Translation & docs update

.gitignore

@@ -1,6 +1,4 @@
-syncthing
-!gui/syncthing
-!Godeps/_workspace/src/github.com/syncthing
+./syncthing
 syncthing.exe
 *.tar.gz
 *.zip
@@ -11,6 +9,8 @@ files/pidx
 bin
 perfstats*.csv
 coverage.xml
-syncthing.sig
+!gui/scripts/syncthing
+syncthing.md5
+syncthing.exe.md5
 RELEASE
 deb

AUTHORS

@@ -1,7 +1,6 @@
 # This is the official list of Syncthing authors for copyright purposes.
 
 Aaron Bieber <qbit@deftly.net>
-Adam Piggott	<aD@simplypeachy.co.uk> <simplypeachy@users.noreply.github.com>
 Alexander Graf <register-github@alex-graf.de>
 Andrew Dunham <andrew@du.nham.ca>
 Antony Male <antony.male@gmail.com>
@@ -36,7 +35,6 @@ Frank Isemann <frank@isemann.name>
 Gilli Sigurdsson <gilli@vx.is>
 Jacek Szafarkiewicz <szafar@linux.pl>
 Jakob Borg <jakob@nym.se>
-Jake Peterson <jake@acogdev.com>
 James Patterson <jamespatterson@operamail.com> <jpjp@users.noreply.github.com>
 Jaroslav Malec <dzardacz@gmail.com>
 Jens Diemer <github.com@jensdiemer.de> <git@jensdiemer.de>
@@ -49,8 +47,6 @@ Lord Landon Agahnim <lordlandon@gmail.com>
 Marc Laporte <marc@marclaporte.com> <marc@laporte.name>
 Marc Pujol <kilburn@la3.org>
 Marcin Dziadus <dziadus.marcin@gmail.com>
-Mateusz Naściszewski <matin1111@wp.pl>
-Matt Burke <mburke@amplify.com> <burkemw3@gmail.com>
 Michael Jephcote <rewt0r@gmx.com> <Rewt0r@users.noreply.github.com>
 Michael Tilli <pyfisch@gmail.com>
 Pascal Jungblut <github@pascalj.com> <mail@pascal-jungblut.com>
@@ -60,12 +56,10 @@ Phill Luby <phill.luby@newredo.com>
 Piotr Bejda <piotrb10@gmail.com>
 Ryan Sullivan <kayoticsully@gmail.com>
 Sergey Mishin <ralder@yandex.ru>
-Stefan Tatschner <stefan@sevenbyte.org> <rumpelsepp@sevenbyte.org>
-Stefan Kuntz <stefan.github@gmail.com> <Stefan.github@gmail.com>
+Stefan Tatschner <stefan@sevenbyte.org>
 Tim Abell <tim@timwise.co.uk>
 Tobias Nygren <tnn@nygren.pp.se>
 Tomas Cerveny <kozec@kozec.com>
 Tully Robinson <tully@tojr.org>
 Veeti Paananen <veeti.paananen@rojekti.fi>
 Vil Brekin <vilbrekin@gmail.com>
-Yannic A. <eipiminusone+github@gmail.com> <eipiminus1@users.noreply.github.com>

Godeps/Godeps.json

@@ -1,25 +1,29 @@
 {
 	"ImportPath": "github.com/syncthing/syncthing",
-	"GoVersion": "go1.5.1",
+	"GoVersion": "go1.5rc1",
 	"Packages": [
 		"./cmd/..."
 	],
 	"Deps": [
 		{
 			"ImportPath": "github.com/bkaradzic/go-lz4",
-			"Rev": "74ddf82598bc4745b965729e9c6a463bedd33049"
+			"Rev": "d47913b1412890a261b9fefae99d72d2bf5aebd8"
 		},
 		{
 			"ImportPath": "github.com/calmh/du",
 			"Rev": "3c0690cca16228b97741327b1b6781397afbdb24"
 		},
+		{
+			"ImportPath": "github.com/calmh/logger",
+			"Rev": "c96f6a1a8c7b6bf2f4860c667867d90174799eb2"
+		},
 		{
 			"ImportPath": "github.com/calmh/luhn",
 			"Rev": "0c8388ff95fa92d4094011e5a04fc99dea3d1632"
 		},
 		{
 			"ImportPath": "github.com/calmh/xdr",
-			"Rev": "47c0042d09a827b81ee62497f99e5e0c7f0bd31c"
+			"Rev": "5f7208e86762911861c94f1849eddbfc0a60cbf0"
 		},
 		{
 			"ImportPath": "github.com/golang/snappy",
@@ -33,14 +37,17 @@
 			"ImportPath": "github.com/kardianos/osext",
 			"Rev": "6e7f843663477789fac7c02def0d0909e969b4e5"
 		},
+		{
+			"ImportPath": "github.com/syncthing/protocol",
+			"Rev": "388a29bbe21d8772ee4c29f4520aa8040309607d"
+		},
 		{
 			"ImportPath": "github.com/syndtr/goleveldb/leveldb",
-			"Rev": "1a9d62f03ea92815b46fcaab357cfd4df264b1a0"
+			"Rev": "b743d92d3215f11c9b5ce8830fafe1f16786adf4"
 		},
 		{
 			"ImportPath": "github.com/thejerf/suture",
-			"Comment": "v1.0.1",
-			"Rev": "99c1f2d613756768fc4299acd9dc621e11ed3fd7"
+			"Rev": "fc7aaeabdc43fe41c5328efa1479ffea0b820978"
 		},
 		{
 			"ImportPath": "github.com/vitrun/qart/coding",
@@ -56,23 +63,11 @@
 		},
 		{
 			"ImportPath": "golang.org/x/crypto/bcrypt",
-			"Rev": "81bf7719a6b7ce9b665598222362b50122dfc13b"
+			"Rev": "c16968172724c0b5e8bdc6ad33f5a79443a44cd7"
 		},
 		{
 			"ImportPath": "golang.org/x/crypto/blowfish",
-			"Rev": "81bf7719a6b7ce9b665598222362b50122dfc13b"
-		},
-		{
-			"ImportPath": "golang.org/x/net/internal/iana",
-			"Rev": "4b709d93778b93d2f34943e3142c71578d83ad31"
-		},
-		{
-			"ImportPath": "golang.org/x/net/ipv6",
-			"Rev": "4b709d93778b93d2f34943e3142c71578d83ad31"
-		},
-		{
-			"ImportPath": "golang.org/x/net/proxy",
-			"Rev": "4b709d93778b93d2f34943e3142c71578d83ad31"
+			"Rev": "c16968172724c0b5e8bdc6ad33f5a79443a44cd7"
 		},
 		{
 			"ImportPath": "golang.org/x/text/transform",

Godeps/_workspace/src/github.com/bkaradzic/go-lz4/.travis.yml

@@ -4,6 +4,5 @@ go:
   - 1.1
   - 1.2
   - 1.3
-  - 1.4
-  - 1.5
+  - 1.4
   - tip

Godeps/_workspace/src/github.com/calmh/logger/README.md

@@ -0,0 +1,15 @@
+logger
+======
+
+A small wrapper around `log` to provide log levels.
+
+Documentation
+-------------
+
+http://godoc.org/github.com/calmh/logger
+
+License
+-------
+
+MIT
+

Godeps/_workspace/src/github.com/calmh/logger/logger.go

@@ -0,0 +1,187 @@
+// Copyright (C) 2014 Jakob Borg. All rights reserved. Use of this source code
+// is governed by an MIT-style license that can be found in the LICENSE file.
+
+// Package logger implements a standardized logger with callback functionality
+package logger
+
+import (
+	"fmt"
+	"io/ioutil"
+	"log"
+	"os"
+	"strings"
+	"sync"
+)
+
+type LogLevel int
+
+const (
+	LevelDebug LogLevel = iota
+	LevelVerbose
+	LevelInfo
+	LevelOK
+	LevelWarn
+	LevelFatal
+	NumLevels
+)
+
+// A MessageHandler is called with the log level and message text.
+type MessageHandler func(l LogLevel, msg string)
+
+type Logger struct {
+	logger   *log.Logger
+	handlers [NumLevels][]MessageHandler
+	mut      sync.Mutex
+}
+
+// The default logger logs to standard output with a time prefix.
+var DefaultLogger = New()
+
+func New() *Logger {
+	if os.Getenv("LOGGER_DISCARD") != "" {
+		// Hack to completely disable logging, for example when running benchmarks.
+		return &Logger{
+			logger: log.New(ioutil.Discard, "", 0),
+		}
+	}
+
+	return &Logger{
+		logger: log.New(os.Stdout, "", log.Ltime),
+	}
+}
+
+// AddHandler registers a new MessageHandler to receive messages with the
+// specified log level or above.
+func (l *Logger) AddHandler(level LogLevel, h MessageHandler) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	l.handlers[level] = append(l.handlers[level], h)
+}
+
+// See log.SetFlags
+func (l *Logger) SetFlags(flag int) {
+	l.logger.SetFlags(flag)
+}
+
+// See log.SetPrefix
+func (l *Logger) SetPrefix(prefix string) {
+	l.logger.SetPrefix(prefix)
+}
+
+func (l *Logger) callHandlers(level LogLevel, s string) {
+	for _, h := range l.handlers[level] {
+		h(level, strings.TrimSpace(s))
+	}
+}
+
+// Debugln logs a line with a DEBUG prefix.
+func (l *Logger) Debugln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "DEBUG: "+s)
+	l.callHandlers(LevelDebug, s)
+}
+
+// Debugf logs a formatted line with a DEBUG prefix.
+func (l *Logger) Debugf(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "DEBUG: "+s)
+	l.callHandlers(LevelDebug, s)
+}
+
+// Infoln logs a line with a VERBOSE prefix.
+func (l *Logger) Verboseln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "VERBOSE: "+s)
+	l.callHandlers(LevelVerbose, s)
+}
+
+// Infof logs a formatted line with a VERBOSE prefix.
+func (l *Logger) Verbosef(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "VERBOSE: "+s)
+	l.callHandlers(LevelVerbose, s)
+}
+
+// Infoln logs a line with an INFO prefix.
+func (l *Logger) Infoln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "INFO: "+s)
+	l.callHandlers(LevelInfo, s)
+}
+
+// Infof logs a formatted line with an INFO prefix.
+func (l *Logger) Infof(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "INFO: "+s)
+	l.callHandlers(LevelInfo, s)
+}
+
+// Okln logs a line with an OK prefix.
+func (l *Logger) Okln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "OK: "+s)
+	l.callHandlers(LevelOK, s)
+}
+
+// Okf logs a formatted line with an OK prefix.
+func (l *Logger) Okf(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "OK: "+s)
+	l.callHandlers(LevelOK, s)
+}
+
+// Warnln logs a formatted line with a WARNING prefix.
+func (l *Logger) Warnln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "WARNING: "+s)
+	l.callHandlers(LevelWarn, s)
+}
+
+// Warnf logs a formatted line with a WARNING prefix.
+func (l *Logger) Warnf(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "WARNING: "+s)
+	l.callHandlers(LevelWarn, s)
+}
+
+// Fatalln logs a line with a FATAL prefix and exits the process with exit
+// code 1.
+func (l *Logger) Fatalln(vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintln(vals...)
+	l.logger.Output(2, "FATAL: "+s)
+	l.callHandlers(LevelFatal, s)
+	os.Exit(1)
+}
+
+// Fatalf logs a formatted line with a FATAL prefix and exits the process with
+// exit code 1.
+func (l *Logger) Fatalf(format string, vals ...interface{}) {
+	l.mut.Lock()
+	defer l.mut.Unlock()
+	s := fmt.Sprintf(format, vals...)
+	l.logger.Output(2, "FATAL: "+s)
+	l.callHandlers(LevelFatal, s)
+	os.Exit(1)
+}

Godeps/_workspace/src/github.com/calmh/logger/logger_test.go

@@ -0,0 +1,58 @@
+// Copyright (C) 2014 Jakob Borg. All rights reserved. Use of this source code
+// is governed by an MIT-style license that can be found in the LICENSE file.
+
+package logger
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestAPI(t *testing.T) {
+	l := New()
+	l.SetFlags(0)
+	l.SetPrefix("testing")
+
+	debug := 0
+	l.AddHandler(LevelDebug, checkFunc(t, LevelDebug, "test 0", &debug))
+	info := 0
+	l.AddHandler(LevelInfo, checkFunc(t, LevelInfo, "test 1", &info))
+	warn := 0
+	l.AddHandler(LevelWarn, checkFunc(t, LevelWarn, "test 2", &warn))
+	ok := 0
+	l.AddHandler(LevelOK, checkFunc(t, LevelOK, "test 3", &ok))
+
+	l.Debugf("test %d", 0)
+	l.Debugln("test", 0)
+	l.Infof("test %d", 1)
+	l.Infoln("test", 1)
+	l.Warnf("test %d", 2)
+	l.Warnln("test", 2)
+	l.Okf("test %d", 3)
+	l.Okln("test", 3)
+
+	if debug != 2 {
+		t.Errorf("Debug handler called %d != 2 times", debug)
+	}
+	if info != 2 {
+		t.Errorf("Info handler called %d != 2 times", info)
+	}
+	if warn != 2 {
+		t.Errorf("Warn handler called %d != 2 times", warn)
+	}
+	if ok != 2 {
+		t.Errorf("Ok handler called %d != 2 times", ok)
+	}
+}
+
+func checkFunc(t *testing.T, expectl LogLevel, expectmsg string, counter *int) func(LogLevel, string) {
+	return func(l LogLevel, msg string) {
+		*counter++
+		if l != expectl {
+			t.Errorf("Incorrect message level %d != %d", l, expectl)
+		}
+		if !strings.HasSuffix(msg, expectmsg) {
+			t.Errorf("%q does not end with %q", msg, expectmsg)
+		}
+	}
+}

Godeps/_workspace/src/github.com/calmh/xdr/.travis.yml

@@ -4,7 +4,7 @@ go:
 
 install:
 - export PATH=$PATH:$HOME/gopath/bin
-- go get golang.org/x/tools/cover
+- go get code.google.com/p/go.tools/cmd/cover
 - go get github.com/mattn/goveralls
 
 script:

Godeps/_workspace/src/github.com/calmh/xdr/README.md

@@ -1,7 +1,7 @@
 xdr
 ===
 
-[![Build Status](https://img.shields.io/circleci/project/calmh/xdr.svg?style=flat-square)](https://circleci.com/gh/calmh/xdr)
+[![Build Status](https://img.shields.io/travis/calmh/xdr.svg?style=flat)](https://travis-ci.org/calmh/xdr)
 [![Coverage Status](https://img.shields.io/coveralls/calmh/xdr.svg?style=flat)](https://coveralls.io/r/calmh/xdr?branch=master)
 [![API Documentation](http://img.shields.io/badge/api-Godoc-blue.svg?style=flat)](http://godoc.org/github.com/calmh/xdr)
 [![MIT License](http://img.shields.io/badge/license-MIT-blue.svg?style=flat)](http://opensource.org/licenses/MIT)

Godeps/_workspace/src/github.com/calmh/xdr/cmd/genxdr/main.go

@@ -28,7 +28,6 @@ type fieldInfo struct {
 	Encoder   string // the encoder name, i.e. "Uint64" for Read/WriteUint64
 	Convert   string // what to convert to when encoding, i.e. "uint64"
 	Max       int    // max size for slices and strings
-	Submax    int    // max size for strings inside slices
 }
 
 type structInfo struct {
@@ -157,11 +156,7 @@ func (o *{{.TypeName}}) DecodeXDRFrom(xr *xdr.Reader) error {
 				{{if ne $fieldInfo.Convert ""}}
 					o.{{$fieldInfo.Name}}[i] = {{$fieldInfo.FieldType}}(xr.Read{{$fieldInfo.Encoder}}())
 				{{else if $fieldInfo.IsBasic}}
-					{{if ge $fieldInfo.Submax 1}}
-						o.{{$fieldInfo.Name}}[i] = xr.Read{{$fieldInfo.Encoder}}Max({{$fieldInfo.Submax}})
-					{{else}}
-						o.{{$fieldInfo.Name}}[i] = xr.Read{{$fieldInfo.Encoder}}()
-					{{end}}
+					o.{{$fieldInfo.Name}}[i] = xr.Read{{$fieldInfo.Encoder}}()
 				{{else}}
 					(&o.{{$fieldInfo.Name}}[i]).DecodeXDRFrom(xr)
 				{{end}}
@@ -171,7 +166,7 @@ func (o *{{.TypeName}}) DecodeXDRFrom(xr *xdr.Reader) error {
 	return xr.Error()
 }`))
 
-var maxRe = regexp.MustCompile(`(?:\Wmax:)(\d+)(?:\s*,\s*(\d+))?`)
+var maxRe = regexp.MustCompile(`\Wmax:(\d+)`)
 
 type typeSet struct {
 	Type    string
@@ -203,15 +198,11 @@ func handleStruct(t *ast.StructType) []fieldInfo {
 		}
 
 		fn := sf.Names[0].Name
-		var max1, max2 int
+		var max = 0
 		if sf.Comment != nil {
 			c := sf.Comment.List[0].Text
-			m := maxRe.FindStringSubmatch(c)
-			if len(m) >= 2 {
-				max1, _ = strconv.Atoi(m[1])
-			}
-			if len(m) >= 3 {
-				max2, _ = strconv.Atoi(m[2])
+			if m := maxRe.FindStringSubmatch(c); m != nil {
+				max, _ = strconv.Atoi(m[1])
 			}
 			if strings.Contains(c, "noencode") {
 				continue
@@ -229,16 +220,14 @@ func handleStruct(t *ast.StructType) []fieldInfo {
 					FieldType: tn,
 					Encoder:   enc.Encoder,
 					Convert:   enc.Type,
-					Max:       max1,
-					Submax:    max2,
+					Max:       max,
 				}
 			} else {
 				f = fieldInfo{
 					Name:      fn,
 					IsBasic:   false,
 					FieldType: tn,
-					Max:       max1,
-					Submax:    max2,
+					Max:       max,
 				}
 			}
 
@@ -256,8 +245,7 @@ func handleStruct(t *ast.StructType) []fieldInfo {
 					FieldType: tn,
 					Encoder:   enc.Encoder,
 					Convert:   enc.Type,
-					Max:       max1,
-					Submax:    max2,
+					Max:       max,
 				}
 			} else if enc, ok := xdrEncoders[tn]; ok {
 				f = fieldInfo{
@@ -267,16 +255,14 @@ func handleStruct(t *ast.StructType) []fieldInfo {
 					FieldType: tn,
 					Encoder:   enc.Encoder,
 					Convert:   enc.Type,
-					Max:       max1,
-					Submax:    max2,
+					Max:       max,
 				}
 			} else {
 				f = fieldInfo{
 					Name:      fn,
 					IsSlice:   true,
 					FieldType: tn,
-					Max:       max1,
-					Submax:    max2,
+					Max:       max,
 				}
 			}
 
@@ -284,8 +270,7 @@ func handleStruct(t *ast.StructType) []fieldInfo {
 			f = fieldInfo{
 				Name:      fn,
 				FieldType: ft.Sel.Name,
-				Max:       max1,
-				Submax:    max2,
+				Max:       max,
 			}
 		}
 

Godeps/_workspace/src/github.com/syncthing/protocol/debug.go

@@ -0,0 +1,15 @@
+// Copyright (C) 2014 The Protocol Authors.
+
+package protocol
+
+import (
+	"os"
+	"strings"
+
+	"github.com/calmh/logger"
+)
+
+var (
+	debug = strings.Contains(os.Getenv("STTRACE"), "protocol") || os.Getenv("STTRACE") == "all"
+	l     = logger.DefaultLogger
+)

Godeps/_workspace/src/github.com/syncthing/protocol/errors.go

@@ -14,10 +14,10 @@ const (
 )
 
 var (
-	ErrNoError    error
-	ErrGeneric    = errors.New("generic error")
-	ErrNoSuchFile = errors.New("no such file")
-	ErrInvalid    = errors.New("file is invalid")
+	ErrNoError    error = nil
+	ErrGeneric          = errors.New("generic error")
+	ErrNoSuchFile       = errors.New("no such file")
+	ErrInvalid          = errors.New("file is invalid")
 )
 
 var lookupError = map[int32]error{

Godeps/_workspace/src/github.com/syncthing/protocol/message.go

@@ -1,6 +1,6 @@
 // Copyright (C) 2014 The Protocol Authors.
 
-//go:generate -command genxdr go run ../../Godeps/_workspace/src/github.com/calmh/xdr/cmd/genxdr/main.go
+//go:generate -command genxdr go run ../syncthing/Godeps/_workspace/src/github.com/calmh/xdr/cmd/genxdr/main.go
 //go:generate genxdr -o message_xdr.go message.go
 
 package protocol
@@ -8,7 +8,7 @@ package protocol
 import "fmt"
 
 type IndexMessage struct {
-	Folder  string     // max:256
+	Folder  string
 	Files   []FileInfo // max:1000000
 	Flags   uint32
 	Options []Option // max:64
@@ -20,7 +20,6 @@ type FileInfo struct {
 	Modified     int64
 	Version      Vector
 	LocalVersion int64
-	CachedSize   int64       // noencode (cache only)
 	Blocks       []BlockInfo // max:1000000
 }
 
@@ -33,13 +32,9 @@ func (f FileInfo) Size() (bytes int64) {
 	if f.IsDeleted() || f.IsDirectory() {
 		return 128
 	}
-	if f.CachedSize > 0 {
-		return f.CachedSize
-	}
 	for _, b := range f.Blocks {
 		bytes += int64(b.Size)
 	}
-	f.CachedSize = bytes
 	return
 }
 
@@ -99,7 +94,7 @@ func (b BlockInfo) String() string {
 }
 
 type RequestMessage struct {
-	Folder  string // max:256
+	Folder  string // max:64
 	Name    string // max:8192
 	Offset  int64
 	Size    int32
@@ -114,7 +109,6 @@ type ResponseMessage struct {
 }
 
 type ClusterConfigMessage struct {
-	DeviceName    string   // max:64
 	ClientName    string   // max:64
 	ClientVersion string   // max:64
 	Folders       []Folder // max:1000000
@@ -131,18 +125,14 @@ func (o *ClusterConfigMessage) GetOption(key string) string {
 }
 
 type Folder struct {
-	ID      string   // max:256
+	ID      string   // max:64
 	Devices []Device // max:1000000
 	Flags   uint32
 	Options []Option // max:64
 }
 
 type Device struct {
-	ID              []byte   // max:32
-	Name            string   // max:64
-	Addresses       []string // max:64,2083
-	Compression     uint32
-	CertName        string // max:64
+	ID              []byte // max:32
 	MaxLocalVersion int64
 	Flags           uint32
 	Options         []Option // max:64

Godeps/_workspace/src/github.com/syncthing/protocol/message_xdr.go

@@ -41,7 +41,7 @@ IndexMessage Structure:
 
 
 struct IndexMessage {
-	string Folder<256>;
+	string Folder<>;
 	FileInfo Files<1000000>;
 	unsigned int Flags;
 	Option Options<64>;
@@ -74,9 +74,6 @@ func (o IndexMessage) AppendXDR(bs []byte) ([]byte, error) {
 }
 
 func (o IndexMessage) EncodeXDRInto(xw *xdr.Writer) (int, error) {
-	if l := len(o.Folder); l > 256 {
-		return xw.Tot(), xdr.ElementSizeExceeded("Folder", l, 256)
-	}
 	xw.WriteString(o.Folder)
 	if l := len(o.Files); l > 1000000 {
 		return xw.Tot(), xdr.ElementSizeExceeded("Files", l, 1000000)
@@ -114,7 +111,7 @@ func (o *IndexMessage) UnmarshalXDR(bs []byte) error {
 }
 
 func (o *IndexMessage) DecodeXDRFrom(xr *xdr.Reader) error {
-	o.Folder = xr.ReadStringMax(256)
+	o.Folder = xr.ReadString()
 	_FilesSize := int(xr.ReadUint32())
 	if _FilesSize < 0 {
 		return xdr.ElementSizeExceeded("Files", _FilesSize, 1000000)
@@ -383,7 +380,7 @@ RequestMessage Structure:
 
 
 struct RequestMessage {
-	string Folder<256>;
+	string Folder<64>;
 	string Name<8192>;
 	hyper Offset;
 	int Size;
@@ -419,8 +416,8 @@ func (o RequestMessage) AppendXDR(bs []byte) ([]byte, error) {
 }
 
 func (o RequestMessage) EncodeXDRInto(xw *xdr.Writer) (int, error) {
-	if l := len(o.Folder); l > 256 {
-		return xw.Tot(), xdr.ElementSizeExceeded("Folder", l, 256)
+	if l := len(o.Folder); l > 64 {
+		return xw.Tot(), xdr.ElementSizeExceeded("Folder", l, 64)
 	}
 	xw.WriteString(o.Folder)
 	if l := len(o.Name); l > 8192 {
@@ -459,7 +456,7 @@ func (o *RequestMessage) UnmarshalXDR(bs []byte) error {
 }
 
 func (o *RequestMessage) DecodeXDRFrom(xr *xdr.Reader) error {
-	o.Folder = xr.ReadStringMax(256)
+	o.Folder = xr.ReadStringMax(64)
 	o.Name = xr.ReadStringMax(8192)
 	o.Offset = int64(xr.ReadUint64())
 	o.Size = int32(xr.ReadUint32())
@@ -557,12 +554,6 @@ ClusterConfigMessage Structure:
  0                   1                   2                   3
  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                     Length of Device Name                     |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-/                                                               /
-\                 Device Name (variable length)                 \
-/                                                               /
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                     Length of Client Name                     |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 /                                                               /
@@ -590,7 +581,6 @@ ClusterConfigMessage Structure:
 
 
 struct ClusterConfigMessage {
-	string DeviceName<64>;
 	string ClientName<64>;
 	string ClientVersion<64>;
 	Folder Folders<1000000>;
@@ -624,10 +614,6 @@ func (o ClusterConfigMessage) AppendXDR(bs []byte) ([]byte, error) {
 }
 
 func (o ClusterConfigMessage) EncodeXDRInto(xw *xdr.Writer) (int, error) {
-	if l := len(o.DeviceName); l > 64 {
-		return xw.Tot(), xdr.ElementSizeExceeded("DeviceName", l, 64)
-	}
-	xw.WriteString(o.DeviceName)
 	if l := len(o.ClientName); l > 64 {
 		return xw.Tot(), xdr.ElementSizeExceeded("ClientName", l, 64)
 	}
@@ -671,7 +657,6 @@ func (o *ClusterConfigMessage) UnmarshalXDR(bs []byte) error {
 }
 
 func (o *ClusterConfigMessage) DecodeXDRFrom(xr *xdr.Reader) error {
-	o.DeviceName = xr.ReadStringMax(64)
 	o.ClientName = xr.ReadStringMax(64)
 	o.ClientVersion = xr.ReadStringMax(64)
 	_FoldersSize := int(xr.ReadUint32())
@@ -729,7 +714,7 @@ Folder Structure:
 
 
 struct Folder {
-	string ID<256>;
+	string ID<64>;
 	Device Devices<1000000>;
 	unsigned int Flags;
 	Option Options<64>;
@@ -762,8 +747,8 @@ func (o Folder) AppendXDR(bs []byte) ([]byte, error) {
 }
 
 func (o Folder) EncodeXDRInto(xw *xdr.Writer) (int, error) {
-	if l := len(o.ID); l > 256 {
-		return xw.Tot(), xdr.ElementSizeExceeded("ID", l, 256)
+	if l := len(o.ID); l > 64 {
+		return xw.Tot(), xdr.ElementSizeExceeded("ID", l, 64)
 	}
 	xw.WriteString(o.ID)
 	if l := len(o.Devices); l > 1000000 {
@@ -802,7 +787,7 @@ func (o *Folder) UnmarshalXDR(bs []byte) error {
 }
 
 func (o *Folder) DecodeXDRFrom(xr *xdr.Reader) error {
-	o.ID = xr.ReadStringMax(256)
+	o.ID = xr.ReadStringMax(64)
 	_DevicesSize := int(xr.ReadUint32())
 	if _DevicesSize < 0 {
 		return xdr.ElementSizeExceeded("Devices", _DevicesSize, 1000000)
@@ -842,28 +827,6 @@ Device Structure:
 \                     ID (variable length)                      \
 /                                                               /
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                        Length of Name                         |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-/                                                               /
-\                    Name (variable length)                     \
-/                                                               /
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                      Number of Addresses                      |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                      Length of Addresses                      |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-/                                                               /
-\                  Addresses (variable length)                  \
-/                                                               /
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                          Compression                          |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                      Length of Cert Name                      |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-/                                                               /
-\                  Cert Name (variable length)                  \
-/                                                               /
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                                                               |
 +                  Max Local Version (64 bits)                  +
 |                                                               |
@@ -880,10 +843,6 @@ Device Structure:
 
 struct Device {
 	opaque ID<32>;
-	string Name<64>;
-	string Addresses<64>;
-	unsigned int Compression;
-	string CertName<64>;
 	hyper MaxLocalVersion;
 	unsigned int Flags;
 	Option Options<64>;
@@ -920,22 +879,6 @@ func (o Device) EncodeXDRInto(xw *xdr.Writer) (int, error) {
 		return xw.Tot(), xdr.ElementSizeExceeded("ID", l, 32)
 	}
 	xw.WriteBytes(o.ID)
-	if l := len(o.Name); l > 64 {
-		return xw.Tot(), xdr.ElementSizeExceeded("Name", l, 64)
-	}
-	xw.WriteString(o.Name)
-	if l := len(o.Addresses); l > 64 {
-		return xw.Tot(), xdr.ElementSizeExceeded("Addresses", l, 64)
-	}
-	xw.WriteUint32(uint32(len(o.Addresses)))
-	for i := range o.Addresses {
-		xw.WriteString(o.Addresses[i])
-	}
-	xw.WriteUint32(o.Compression)
-	if l := len(o.CertName); l > 64 {
-		return xw.Tot(), xdr.ElementSizeExceeded("CertName", l, 64)
-	}
-	xw.WriteString(o.CertName)
 	xw.WriteUint64(uint64(o.MaxLocalVersion))
 	xw.WriteUint32(o.Flags)
 	if l := len(o.Options); l > 64 {
@@ -964,20 +907,6 @@ func (o *Device) UnmarshalXDR(bs []byte) error {
 
 func (o *Device) DecodeXDRFrom(xr *xdr.Reader) error {
 	o.ID = xr.ReadBytesMax(32)
-	o.Name = xr.ReadStringMax(64)
-	_AddressesSize := int(xr.ReadUint32())
-	if _AddressesSize < 0 {
-		return xdr.ElementSizeExceeded("Addresses", _AddressesSize, 64)
-	}
-	if _AddressesSize > 64 {
-		return xdr.ElementSizeExceeded("Addresses", _AddressesSize, 64)
-	}
-	o.Addresses = make([]string, _AddressesSize)
-	for i := range o.Addresses {
-		o.Addresses[i] = xr.ReadStringMax(2083)
-	}
-	o.Compression = xr.ReadUint32()
-	o.CertName = xr.ReadStringMax(64)
 	o.MaxLocalVersion = int64(xr.ReadUint64())
 	o.Flags = xr.ReadUint32()
 	_OptionsSize := int(xr.ReadUint32())

Godeps/_workspace/src/github.com/syncthing/protocol/protocol.go

@@ -15,10 +15,10 @@ import (
 )
 
 const (
-	// BlockSize is the standard ata block size (128 KiB)
+	// Data block size (128 KiB)
 	BlockSize = 128 << 10
 
-	// MaxMessageLen is the largest message size allowed on the wire. (64 MiB)
+	// We reject messages larger than this when encountered on the wire. (64 MiB)
 	MaxMessageLen = 64 << 20
 )
 
@@ -28,6 +28,7 @@ const (
 	messageTypeRequest       = 2
 	messageTypeResponse      = 3
 	messageTypePing          = 4
+	messageTypePong          = 5
 	messageTypeIndexUpdate   = 6
 	messageTypeClose         = 7
 )
@@ -61,13 +62,6 @@ const (
 	FlagRequestTemporary uint32 = 1 << iota
 )
 
-// ClusterConfigMessage.Folders flags
-const (
-	FlagFolderReadOnly     uint32 = 1 << 0
-	FlagFolderIgnorePerms         = 1 << 1
-	FlagFolderIgnoreDelete        = 1 << 2
-)
-
 // ClusterConfigMessage.Folders.Devices flags
 const (
 	FlagShareTrusted  uint32 = 1 << 0
@@ -77,12 +71,13 @@ const (
 )
 
 var (
-	ErrClosed  = errors.New("connection closed")
-	ErrTimeout = errors.New("read timeout")
+	ErrClusterHash = fmt.Errorf("configuration error: mismatched cluster hash")
+	ErrClosed      = errors.New("connection closed")
 )
 
 // Specific variants of empty messages...
 type pingMessage struct{ EmptyMessage }
+type pongMessage struct{ EmptyMessage }
 
 type Model interface {
 	// An index was received from the peer device
@@ -151,13 +146,9 @@ type isEofer interface {
 	IsEOF() bool
 }
 
-const (
-	// PingSendInterval is how often we make sure to send a message, by
-	// triggering pings if necessary.
-	PingSendInterval = 90 * time.Second
-	// ReceiveTimeout is the longest we'll wait for a message from the other
-	// side before closing the connection.
-	ReceiveTimeout = 300 * time.Second
+var (
+	PingTimeout  = 30 * time.Second
+	PingIdleTime = 60 * time.Second
 )
 
 func NewConnection(deviceID DeviceID, reader io.Reader, writer io.Writer, receiver Model, name string, compress Compression) Connection {
@@ -189,8 +180,7 @@ func NewConnection(deviceID DeviceID, reader io.Reader, writer io.Writer, receiv
 func (c *rawConnection) Start() {
 	go c.readerLoop()
 	go c.writerLoop()
-	go c.pingSender()
-	go c.pingReceiver()
+	go c.pingerLoop()
 	go c.idGenerator()
 }
 
@@ -288,7 +278,18 @@ func (c *rawConnection) ping() bool {
 		return false
 	}
 
-	return c.send(id, messageTypePing, nil, nil)
+	rc := make(chan asyncResult, 1)
+	c.awaitingMut.Lock()
+	c.awaiting[id] = rc
+	c.awaitingMut.Unlock()
+
+	ok := c.send(id, messageTypePing, nil, nil)
+	if !ok {
+		return false
+	}
+
+	res, ok := <-rc
+	return ok && res.err == nil
 }
 
 func (c *rawConnection) readerLoop() (err error) {
@@ -351,7 +352,13 @@ func (c *rawConnection) readerLoop() (err error) {
 			if state != stateReady {
 				return fmt.Errorf("protocol error: ping message in state %d", state)
 			}
-			// Nothing
+			c.send(hdr.msgID, messageTypePong, pongMessage{}, nil)
+
+		case pongMessage:
+			if state != stateReady {
+				return fmt.Errorf("protocol error: pong message in state %d", state)
+			}
+			c.handlePong(hdr.msgID)
 
 		case CloseMessage:
 			return errors.New(msg.Reason)
@@ -376,7 +383,9 @@ func (c *rawConnection) readMessage() (hdr header, msg encodable, err error) {
 	hdr = decodeHeader(binary.BigEndian.Uint32(c.rdbuf0[0:4]))
 	msglen := int(binary.BigEndian.Uint32(c.rdbuf0[4:8]))
 
-	l.Debugf("read header %v (msglen=%d)", hdr, msglen)
+	if debug {
+		l.Debugf("read header %v (msglen=%d)", hdr, msglen)
+	}
 
 	if msglen > MaxMessageLen {
 		err = fmt.Errorf("message length %d exceeds maximum %d", msglen, MaxMessageLen)
@@ -398,7 +407,9 @@ func (c *rawConnection) readMessage() (hdr header, msg encodable, err error) {
 		return
 	}
 
-	l.Debugf("read %d bytes", len(c.rdbuf0))
+	if debug {
+		l.Debugf("read %d bytes", len(c.rdbuf0))
+	}
 
 	msgBuf := c.rdbuf0
 	if hdr.compression && msglen > 0 {
@@ -408,10 +419,12 @@ func (c *rawConnection) readMessage() (hdr header, msg encodable, err error) {
 			return
 		}
 		msgBuf = c.rdbuf1
-		l.Debugf("decompressed to %d bytes", len(msgBuf))
+		if debug {
+			l.Debugf("decompressed to %d bytes", len(msgBuf))
+		}
 	}
 
-	if shouldDebug() {
+	if debug {
 		if len(msgBuf) > 1024 {
 			l.Debugf("message data:\n%s", hex.Dump(msgBuf[:1024]))
 		} else {
@@ -454,6 +467,9 @@ func (c *rawConnection) readMessage() (hdr header, msg encodable, err error) {
 	case messageTypePing:
 		msg = pingMessage{}
 
+	case messageTypePong:
+		msg = pongMessage{}
+
 	case messageTypeClusterConfig:
 		var cc ClusterConfigMessage
 		err = cc.UnmarshalXDR(msgBuf)
@@ -478,12 +494,16 @@ func (c *rawConnection) readMessage() (hdr header, msg encodable, err error) {
 }
 
 func (c *rawConnection) handleIndex(im IndexMessage) {
-	l.Debugf("Index(%v, %v, %d file, flags %x, opts: %s)", c.id, im.Folder, len(im.Files), im.Flags, im.Options)
+	if debug {
+		l.Debugf("Index(%v, %v, %d file, flags %x, opts: %s)", c.id, im.Folder, len(im.Files), im.Flags, im.Options)
+	}
 	c.receiver.Index(c.id, im.Folder, filterIndexMessageFiles(im.Files), im.Flags, im.Options)
 }
 
 func (c *rawConnection) handleIndexUpdate(im IndexMessage) {
-	l.Debugf("queueing IndexUpdate(%v, %v, %d files, flags %x, opts: %s)", c.id, im.Folder, len(im.Files), im.Flags, im.Options)
+	if debug {
+		l.Debugf("queueing IndexUpdate(%v, %v, %d files, flags %x, opts: %s)", c.id, im.Folder, len(im.Files), im.Flags, im.Options)
+	}
 	c.receiver.IndexUpdate(c.id, im.Folder, filterIndexMessageFiles(im.Files), im.Flags, im.Options)
 }
 
@@ -633,7 +653,9 @@ func (c *rawConnection) writerLoop() {
 					binary.BigEndian.PutUint32(msgBuf[4:8], uint32(len(tempBuf)))
 					msgBuf = msgBuf[0 : len(tempBuf)+8]
 
-					l.Debugf("write compressed message; %v (len=%d)", hm.hdr, len(tempBuf))
+					if debug {
+						l.Debugf("write compressed message; %v (len=%d)", hm.hdr, len(tempBuf))
+					}
 				} else {
 					// No point in compressing very short messages
 					hm.hdr.compression = false
@@ -647,10 +669,14 @@ func (c *rawConnection) writerLoop() {
 					msgBuf = msgBuf[0 : len(uncBuf)+8]
 					copy(msgBuf[8:], uncBuf)
 
-					l.Debugf("write uncompressed message; %v (len=%d)", hm.hdr, len(uncBuf))
+					if debug {
+						l.Debugf("write uncompressed message; %v (len=%d)", hm.hdr, len(uncBuf))
+					}
 				}
 			} else {
-				l.Debugf("write empty message; %v", hm.hdr)
+				if debug {
+					l.Debugf("write empty message; %v", hm.hdr)
+				}
 				binary.BigEndian.PutUint32(msgBuf[4:8], 0)
 				msgBuf = msgBuf[:8]
 			}
@@ -660,7 +686,9 @@ func (c *rawConnection) writerLoop() {
 			if err == nil {
 				var n int
 				n, err = c.cw.Write(msgBuf)
-				l.Debugf("wrote %d bytes on the wire", n)
+				if debug {
+					l.Debugf("wrote %d bytes on the wire", n)
+				}
 			}
 			if err != nil {
 				c.close(err)
@@ -701,48 +729,43 @@ func (c *rawConnection) idGenerator() {
 	}
 }
 
-// The pingSender makes sure that we've sent a message within the last
-// PingSendInterval. If we already have something sent in the last
-// PingSendInterval/2, we do nothing. Otherwise we send a ping message. This
-// results in an effecting ping interval of somewhere between
-// PingSendInterval/2 and PingSendInterval.
-func (c *rawConnection) pingSender() {
-	ticker := time.Tick(PingSendInterval / 2)
-
+func (c *rawConnection) pingerLoop() {
+	var rc = make(chan bool, 1)
+	ticker := time.Tick(PingIdleTime / 2)
 	for {
 		select {
 		case <-ticker:
-			d := time.Since(c.cw.Last())
-			if d < PingSendInterval/2 {
-				l.Debugln(c.id, "ping skipped after wr", d)
+			if d := time.Since(c.cr.Last()); d < PingIdleTime {
+				if debug {
+					l.Debugln(c.id, "ping skipped after rd", d)
+				}
 				continue
 			}
-
-			l.Debugln(c.id, "ping -> after", d)
-			c.ping()
-
-		case <-c.closed:
-			return
-		}
-	}
-}
-
-// The pingReciever checks that we've received a message (any message will do,
-// but we expect pings in the absence of other messages) within the last
-// ReceiveTimeout. If not, we close the connection with an ErrTimeout.
-func (c *rawConnection) pingReceiver() {
-	ticker := time.Tick(ReceiveTimeout / 2)
-
-	for {
-		select {
-		case <-ticker:
-			d := time.Since(c.cr.Last())
-			if d > ReceiveTimeout {
-				l.Debugln(c.id, "ping timeout", d)
-				c.close(ErrTimeout)
+			if d := time.Since(c.cw.Last()); d < PingIdleTime {
+				if debug {
+					l.Debugln(c.id, "ping skipped after wr", d)
+				}
+				continue
+			}
+			go func() {
+				if debug {
+					l.Debugln(c.id, "ping ->")
+				}
+				rc <- c.ping()
+			}()
+			select {
+			case ok := <-rc:
+				if debug {
+					l.Debugln(c.id, "<- pong")
+				}
+				if !ok {
+					c.close(fmt.Errorf("ping failure"))
+				}
+			case <-time.After(PingTimeout):
+				c.close(fmt.Errorf("ping timeout"))
+			case <-c.closed:
+				return
 			}
-
-			l.Debugln(c.id, "last read within", d)
 
 		case <-c.closed:
 			return

Godeps/_workspace/src/github.com/syncthing/protocol/protocol_test.go

@@ -6,7 +6,7 @@ import (
 	"bytes"
 	"encoding/hex"
 	"encoding/json"
-	"flag"
+	"errors"
 	"fmt"
 	"io"
 	"io/ioutil"
@@ -20,21 +20,11 @@ import (
 )
 
 var (
-	c0ID     = NewDeviceID([]byte{1})
-	c1ID     = NewDeviceID([]byte{2})
-	quickCfg = &quick.Config{}
+	c0ID = NewDeviceID([]byte{1})
+	c1ID = NewDeviceID([]byte{2})
 )
 
-func TestMain(m *testing.M) {
-	flag.Parse()
-	if flag.Lookup("test.short").Value.String() != "false" {
-		quickCfg.MaxCount = 10
-	}
-	os.Exit(m.Run())
-}
-
 func TestHeaderFunctions(t *testing.T) {
-	t.Parallel()
 	f := func(ver, id, typ int) bool {
 		ver = int(uint(ver) % 16)
 		id = int(uint(id) % 4096)
@@ -49,7 +39,6 @@ func TestHeaderFunctions(t *testing.T) {
 }
 
 func TestHeaderLayout(t *testing.T) {
-	t.Parallel()
 	var e, a uint32
 
 	// Version are the first four bits
@@ -75,7 +64,6 @@ func TestHeaderLayout(t *testing.T) {
 }
 
 func TestPing(t *testing.T) {
-	t.Parallel()
 	ar, aw := io.Pipe()
 	br, bw := io.Pipe()
 
@@ -94,8 +82,95 @@ func TestPing(t *testing.T) {
 	}
 }
 
+func TestPingErr(t *testing.T) {
+	e := errors.New("something broke")
+
+	for i := 0; i < 32; i++ {
+		for j := 0; j < 32; j++ {
+			m0 := newTestModel()
+			m1 := newTestModel()
+
+			ar, aw := io.Pipe()
+			br, bw := io.Pipe()
+			eaw := &ErrPipe{PipeWriter: *aw, max: i, err: e}
+			ebw := &ErrPipe{PipeWriter: *bw, max: j, err: e}
+
+			c0 := NewConnection(c0ID, ar, ebw, m0, "name", CompressAlways).(wireFormatConnection).next.(*rawConnection)
+			c0.Start()
+			c1 := NewConnection(c1ID, br, eaw, m1, "name", CompressAlways)
+			c1.Start()
+			c0.ClusterConfig(ClusterConfigMessage{})
+			c1.ClusterConfig(ClusterConfigMessage{})
+
+			res := c0.ping()
+			if (i < 8 || j < 8) && res {
+				// This should have resulted in failure, as there is no way an empty ClusterConfig plus a Ping message fits in eight bytes.
+				t.Errorf("Unexpected ping success; i=%d, j=%d", i, j)
+			} else if (i >= 28 && j >= 28) && !res {
+				// This should have worked though, as 28 bytes is plenty for both.
+				t.Errorf("Unexpected ping fail; i=%d, j=%d", i, j)
+			}
+		}
+	}
+}
+
+// func TestRequestResponseErr(t *testing.T) {
+// 	e := errors.New("something broke")
+
+// 	var pass bool
+// 	for i := 0; i < 48; i++ {
+// 		for j := 0; j < 38; j++ {
+// 			m0 := newTestModel()
+// 			m0.data = []byte("response data")
+// 			m1 := newTestModel()
+
+// 			ar, aw := io.Pipe()
+// 			br, bw := io.Pipe()
+// 			eaw := &ErrPipe{PipeWriter: *aw, max: i, err: e}
+// 			ebw := &ErrPipe{PipeWriter: *bw, max: j, err: e}
+
+// 			NewConnection(c0ID, ar, ebw, m0, nil)
+// 			c1 := NewConnection(c1ID, br, eaw, m1, nil).(wireFormatConnection).next.(*rawConnection)
+
+// 			d, err := c1.Request("default", "tn", 1234, 5678)
+// 			if err == e || err == ErrClosed {
+// 				t.Logf("Error at %d+%d bytes", i, j)
+// 				if !m1.isClosed() {
+// 					t.Fatal("c1 not closed")
+// 				}
+// 				if !m0.isClosed() {
+// 					t.Fatal("c0 not closed")
+// 				}
+// 				continue
+// 			}
+// 			if err != nil {
+// 				t.Fatal(err)
+// 			}
+// 			if string(d) != "response data" {
+// 				t.Fatalf("Incorrect response data %q", string(d))
+// 			}
+// 			if m0.folder != "default" {
+// 				t.Fatalf("Incorrect folder %q", m0.folder)
+// 			}
+// 			if m0.name != "tn" {
+// 				t.Fatalf("Incorrect name %q", m0.name)
+// 			}
+// 			if m0.offset != 1234 {
+// 				t.Fatalf("Incorrect offset %d", m0.offset)
+// 			}
+// 			if m0.size != 5678 {
+// 				t.Fatalf("Incorrect size %d", m0.size)
+// 			}
+// 			t.Logf("Pass at %d+%d bytes", i, j)
+// 			pass = true
+// 		}
+// 	}
+// 	if !pass {
+// 		t.Fatal("Never passed")
+// 	}
+// }
+
 func TestVersionErr(t *testing.T) {
-	t.Parallel()
 	m0 := newTestModel()
 	m1 := newTestModel()
 
@@ -123,7 +198,6 @@ func TestVersionErr(t *testing.T) {
 }
 
 func TestTypeErr(t *testing.T) {
-	t.Parallel()
 	m0 := newTestModel()
 	m1 := newTestModel()
 
@@ -151,7 +225,6 @@ func TestTypeErr(t *testing.T) {
 }
 
 func TestClose(t *testing.T) {
-	t.Parallel()
 	m0 := newTestModel()
 	m1 := newTestModel()
 
@@ -187,9 +260,10 @@ func TestClose(t *testing.T) {
 }
 
 func TestElementSizeExceededNested(t *testing.T) {
-	t.Parallel()
 	m := ClusterConfigMessage{
-		ClientName: "longstringlongstringlongstringinglongstringlongstringlonlongstringlongstringlon",
+		Folders: []Folder{
+			{ID: "longstringlongstringlongstringinglongstringlongstringlonlongstringlongstringlon"},
+		},
 	}
 	_, err := m.EncodeXDR(ioutil.Discard)
 	if err == nil {
@@ -198,14 +272,17 @@ func TestElementSizeExceededNested(t *testing.T) {
 }
 
 func TestMarshalIndexMessage(t *testing.T) {
-	t.Parallel()
+	var quickCfg = &quick.Config{MaxCountScale: 10}
+	if testing.Short() {
+		quickCfg = nil
+	}
+
 	f := func(m1 IndexMessage) bool {
-		for i, f := range m1.Files {
-			m1.Files[i].CachedSize = 0
-			for j := range f.Blocks {
-				f.Blocks[j].Offset = 0
-				if len(f.Blocks[j].Hash) == 0 {
-					f.Blocks[j].Hash = nil
+		for _, f := range m1.Files {
+			for i := range f.Blocks {
+				f.Blocks[i].Offset = 0
+				if len(f.Blocks[i].Hash) == 0 {
+					f.Blocks[i].Hash = nil
 				}
 			}
 		}
@@ -219,7 +296,11 @@ func TestMarshalIndexMessage(t *testing.T) {
 }
 
 func TestMarshalRequestMessage(t *testing.T) {
-	t.Parallel()
+	var quickCfg = &quick.Config{MaxCountScale: 10}
+	if testing.Short() {
+		quickCfg = nil
+	}
+
 	f := func(m1 RequestMessage) bool {
 		return testMarshal(t, "request", &m1, &RequestMessage{})
 	}
@@ -230,7 +311,11 @@ func TestMarshalRequestMessage(t *testing.T) {
 }
 
 func TestMarshalResponseMessage(t *testing.T) {
-	t.Parallel()
+	var quickCfg = &quick.Config{MaxCountScale: 10}
+	if testing.Short() {
+		quickCfg = nil
+	}
+
 	f := func(m1 ResponseMessage) bool {
 		if len(m1.Data) == 0 {
 			m1.Data = nil
@@ -244,7 +329,11 @@ func TestMarshalResponseMessage(t *testing.T) {
 }
 
 func TestMarshalClusterConfigMessage(t *testing.T) {
-	t.Parallel()
+	var quickCfg = &quick.Config{MaxCountScale: 10}
+	if testing.Short() {
+		quickCfg = nil
+	}
+
 	f := func(m1 ClusterConfigMessage) bool {
 		return testMarshal(t, "clusterconfig", &m1, &ClusterConfigMessage{})
 	}
@@ -255,7 +344,11 @@ func TestMarshalClusterConfigMessage(t *testing.T) {
 }
 
 func TestMarshalCloseMessage(t *testing.T) {
-	t.Parallel()
+	var quickCfg = &quick.Config{MaxCountScale: 10}
+	if testing.Short() {
+		quickCfg = nil
+	}
+
 	f := func(m1 CloseMessage) bool {
 		return testMarshal(t, "close", &m1, &CloseMessage{})
 	}

Godeps/_workspace/src/github.com/syncthing/protocol/vector.go

@@ -4,7 +4,7 @@ package protocol
 
 // The Vector type represents a version vector. The zero value is a usable
 // version vector. The vector has slice semantics and some operations on it
-// are "append-like" in that they may return the same vector modified, or v
+// are "append-like" in that they may return the same vector modified, or a
 // new allocated Vector with the modified contents.
 type Vector []Counter
 
@@ -33,43 +33,43 @@ func (v Vector) Update(ID uint64) Vector {
 			return nv
 		}
 	}
-	// Append a new index
+	// Append a new new index
 	return append(v, Counter{ID, 1})
 }
 
-// Merge returns the vector containing the maximum indexes from v and b. If it
-// is possible, the vector v is updated and returned. If it is not, a copy
+// Merge returns the vector containing the maximum indexes from a and b. If it
+// is possible, the vector a is updated and returned. If it is not, a copy
 // will be created, updated and returned.
-func (v Vector) Merge(b Vector) Vector {
-	var vi, bi int
+func (a Vector) Merge(b Vector) Vector {
+	var ai, bi int
 	for bi < len(b) {
-		if vi == len(v) {
-			// We've reach the end of v, all that remains are appends
-			return append(v, b[bi:]...)
+		if ai == len(a) {
+			// We've reach the end of a, all that remains are appends
+			return append(a, b[bi:]...)
 		}
 
-		if v[vi].ID > b[bi].ID {
+		if a[ai].ID > b[bi].ID {
 			// The index from b should be inserted here
-			n := make(Vector, len(v)+1)
-			copy(n, v[:vi])
-			n[vi] = b[bi]
-			copy(n[vi+1:], v[vi:])
-			v = n
+			n := make(Vector, len(a)+1)
+			copy(n, a[:ai])
+			n[ai] = b[bi]
+			copy(n[ai+1:], a[ai:])
+			a = n
 		}
 
-		if v[vi].ID == b[bi].ID {
-			if val := b[bi].Value; val > v[vi].Value {
-				v[vi].Value = val
+		if a[ai].ID == b[bi].ID {
+			if v := b[bi].Value; v > a[ai].Value {
+				a[ai].Value = v
 			}
 		}
 
-		if bi < len(b) && v[vi].ID == b[bi].ID {
+		if bi < len(b) && a[ai].ID == b[bi].ID {
 			bi++
 		}
-		vi++
+		ai++
 	}
 
-	return v
+	return a
 }
 
 // Copy returns an identical vector that is not shared with v.
@@ -80,27 +80,27 @@ func (v Vector) Copy() Vector {
 }
 
 // Equal returns true when the two vectors are equivalent.
-func (v Vector) Equal(b Vector) bool {
-	return v.Compare(b) == Equal
+func (a Vector) Equal(b Vector) bool {
+	return a.Compare(b) == Equal
 }
 
-// LesserEqual returns true when the two vectors are equivalent or v is Lesser
+// LesserEqual returns true when the two vectors are equivalent or a is Lesser
 // than b.
-func (v Vector) LesserEqual(b Vector) bool {
-	comp := v.Compare(b)
+func (a Vector) LesserEqual(b Vector) bool {
+	comp := a.Compare(b)
 	return comp == Lesser || comp == Equal
 }
 
-// GreaterEqual returns true when the two vectors are equivalent or v is Greater
+// LesserEqual returns true when the two vectors are equivalent or a is Greater
 // than b.
-func (v Vector) GreaterEqual(b Vector) bool {
-	comp := v.Compare(b)
+func (a Vector) GreaterEqual(b Vector) bool {
+	comp := a.Compare(b)
 	return comp == Greater || comp == Equal
 }
 
 // Concurrent returns true when the two vectors are concrurrent.
-func (v Vector) Concurrent(b Vector) bool {
-	comp := v.Compare(b)
+func (a Vector) Concurrent(b Vector) bool {
+	comp := a.Compare(b)
 	return comp == ConcurrentGreater || comp == ConcurrentLesser
 }
 

Godeps/_workspace/src/github.com/syncthing/protocol/vector_test.go

@@ -123,12 +123,12 @@ func TestMerge(t *testing.T) {
 func TestCounterValue(t *testing.T) {
 	v0 := Vector{Counter{42, 1}, Counter{64, 5}}
 	if v0.Counter(42) != 1 {
-		t.Errorf("Counter error, %d != %d", v0.Counter(42), 1)
+		t.Error("Counter error, %d != %d", v0.Counter(42), 1)
 	}
 	if v0.Counter(64) != 5 {
-		t.Errorf("Counter error, %d != %d", v0.Counter(64), 5)
+		t.Error("Counter error, %d != %d", v0.Counter(64), 5)
 	}
 	if v0.Counter(72) != 0 {
-		t.Errorf("Counter error, %d != %d", v0.Counter(72), 0)
+		t.Error("Counter error, %d != %d", v0.Counter(72), 0)
 	}
 }

Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/buffer_pool.go

@@ -201,7 +201,6 @@ func (p *BufferPool) String() string {
 
 func (p *BufferPool) drain() {
 	ticker := time.NewTicker(2 * time.Second)
-	defer ticker.Stop()
 	for {
 		select {
 		case <-ticker.C:

Godeps/_workspace/src/github.com/thejerf/suture/README.md

@@ -6,8 +6,10 @@ Suture
 Suture provides Erlang-ish supervisor trees for Go. "Supervisor trees" ->
 "sutree" -> "suture" -> holds your code together when it's trying to die.
 
-This library has hit maturity, and isn't expected to be changed
-radically. This can also be imported via gopkg.in/thejerf/suture.v1 .
+This is intended to be a production-quality library going into code that I
+will be very early on the phone tree to support when it goes down. However,
+it has not been deployed into something quite that serious yet. (I will
+update this statement when that changes.)
 
 It is intended to deal gracefully with the real failure cases that can
 occur with supervision trees (such as burning all your CPU time endlessly
@@ -22,6 +24,10 @@ This module is fully covered with [godoc](http://godoc.org/github.com/thejerf/su
 including an example, usage, and everything else you might expect from a
 README.md on GitHub. (DRY.)
 
+This is not currently tagged with particular git tags for Go as this is
+currently considered to be alpha code. As I move this into production and
+feel more confident about it, I'll give it relevant tags.
+
 Code Signing
 ------------
 
@@ -37,14 +43,3 @@ easily fit into the OTP paradigm. It ought to someday be considered a good
 idea to distribute libraries that provide some sort of supervisor tree
 functionality out of the box. It is possible to provide this functionality
 without explicitly depending on the Suture library.
-
-Changelog
----------
-
-suture uses semantic versioning.
-
-1. 1.0.0
-  * Initial release.
-2. 1.0.1
-  * Fixed data race on the .state variable.
-

Godeps/_workspace/src/github.com/thejerf/suture/suture.go

@@ -59,7 +59,6 @@ import (
 	"log"
 	"math"
 	"runtime"
-	"sync"
 	"sync/atomic"
 	"time"
 )
@@ -124,6 +123,7 @@ type Supervisor struct {
 	lastFail         time.Time
 	failures         float64
 	restartQueue     []serviceID
+	state            uint8
 	serviceCounter   serviceID
 	control          chan supervisorMessage
 	resumeTimer      <-chan time.Time
@@ -143,9 +143,6 @@ type Supervisor struct {
 	// a minimal chunk.
 	getNow    func() time.Time
 	getResume func(time.Duration) <-chan time.Time
-
-	sync.Mutex
-	state uint8
 }
 
 // Spec is used to pass arguments to the New function to create a
@@ -376,7 +373,6 @@ func (s *Supervisor) Add(service Service) ServiceToken {
 		supervisor.logBackoff = s.logBackoff
 	}
 
-	s.Lock()
 	if s.state == notRunning {
 		id := s.serviceCounter
 		s.serviceCounter++
@@ -384,10 +380,8 @@ func (s *Supervisor) Add(service Service) ServiceToken {
 		s.services[id] = service
 		s.restartQueue = append(s.restartQueue, id)
 
-		s.Unlock()
 		return ServiceToken{uint64(s.id)<<32 | uint64(id)}
 	}
-	s.Unlock()
 
 	response := make(chan serviceID)
 	s.control <- addService{service, response}
@@ -414,19 +408,16 @@ func (s *Supervisor) Serve() {
 	}
 
 	defer func() {
-		s.Lock()
 		s.state = notRunning
-		s.Unlock()
 	}()
 
-	s.Lock()
 	if s.state != notRunning {
-		s.Unlock()
+		// FIXME: Don't explain why I don't need a semaphore, just use one
+		// This doesn't use a semaphore because it's just a sanity check.
 		panic("Running a supervisor while it is already running?")
 	}
 
 	s.state = normal
-	s.Unlock()
 
 	// for all the services I currently know about, start them
 	for _, id := range s.restartQueue {
@@ -481,9 +472,7 @@ func (s *Supervisor) Serve() {
 			// excessive thrashing
 			// FIXME: Ought to permit some spacing of these functions, rather
 			// than simply hammering through them
-			s.Lock()
 			s.state = normal
-			s.Unlock()
 			s.failures = 0
 			s.logBackoff(s, false)
 			for _, id := range s.restartQueue {
@@ -510,9 +499,7 @@ func (s *Supervisor) handleFailedService(id serviceID, err interface{}, stacktra
 	}
 
 	if s.failures > s.failureThreshold {
-		s.Lock()
 		s.state = paused
-		s.Unlock()
 		s.logBackoff(s, true)
 		s.resumeTimer = s.getResume(s.failureBackoff)
 	}
@@ -524,13 +511,7 @@ func (s *Supervisor) handleFailedService(id serviceID, err interface{}, stacktra
 	// It is possible for a service to be no longer monitored
 	// by the time we get here. In that case, just ignore it.
 	if monitored {
-		// this may look dangerous because the state could change, but this
-		// code is only ever run in the one goroutine that is permitted to
-		// change the state, so nothing else will.
-		s.Lock()
-		curState := s.state
-		s.Unlock()
-		if curState == normal {
+		if s.state == normal {
 			s.runService(failedService, id)
 			s.logFailure(s, failedService, s.failures, s.failureThreshold, true, err, stacktrace)
 		} else {

Godeps/_workspace/src/github.com/thejerf/suture/suture_simple_test.go

@@ -17,7 +17,7 @@ func (i *Incrementor) Serve() {
 	for {
 		select {
 		case i.next <- i.current:
-			i.current++
+			i.current += 1
 		case <-i.stop:
 			// We sync here just to guarantee the output of "Stopping the service",
 			// so this passes the test reliably.

Godeps/_workspace/src/github.com/thejerf/suture/suture_test.go

@@ -478,22 +478,6 @@ func TestNilSupervisorAdd(t *testing.T) {
 	s.Add(s)
 }
 
-// https://github.com/thejerf/suture/issues/11
-//
-// The purpose of this test is to verify that it does not cause data races,
-// so there are no obvious assertions.
-func TestIssue11(t *testing.T) {
-	t.Parallel()
-
-	s := NewSimple("main")
-	s.ServeBackground()
-
-	subsuper := NewSimple("sub")
-	s.Add(subsuper)
-
-	subsuper.Add(NewService("may cause data race"))
-}
-
 // http://golangtutorials.blogspot.com/2011/10/gotest-unit-testing-and-benchmarking-go.html
 // claims test function are run in the same order as the source file...
 // I'm not sure if this is part of the contract, though. Especially in the
@@ -525,7 +509,7 @@ func (s *FailableService) Serve() {
 		everMultistarted = true
 		panic("Multi-started the same service! " + s.name)
 	}
-	s.existing++
+	s.existing += 1
 
 	s.started <- true
 
@@ -538,13 +522,13 @@ func (s *FailableService) Serve() {
 			case Happy:
 				// Do nothing on purpose. Life is good!
 			case Fail:
-				s.existing--
+				s.existing -= 1
 				if useStopChan {
 					s.stop <- true
 				}
 				return
 			case Panic:
-				s.existing--
+				s.existing -= 1
 				panic("Panic!")
 			case Hang:
 				// or more specifically, "hang until I release you"
@@ -553,7 +537,7 @@ func (s *FailableService) Serve() {
 				useStopChan = true
 			}
 		case <-s.shutdown:
-			s.existing--
+			s.existing -= 1
 			if useStopChan {
 				s.stop <- true
 			}

Godeps/_workspace/src/golang.org/x/net/internal/iana/const.go

@@ -1,181 +0,0 @@
-// go generate gen.go
-// GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// Package iana provides protocol number resources managed by the Internet Assigned Numbers Authority (IANA).
-package iana // import "golang.org/x/net/internal/iana"
-
-// Differentiated Services Field Codepoints (DSCP), Updated: 2013-06-25
-const (
-	DiffServCS0        = 0x0  // CS0
-	DiffServCS1        = 0x20 // CS1
-	DiffServCS2        = 0x40 // CS2
-	DiffServCS3        = 0x60 // CS3
-	DiffServCS4        = 0x80 // CS4
-	DiffServCS5        = 0xa0 // CS5
-	DiffServCS6        = 0xc0 // CS6
-	DiffServCS7        = 0xe0 // CS7
-	DiffServAF11       = 0x28 // AF11
-	DiffServAF12       = 0x30 // AF12
-	DiffServAF13       = 0x38 // AF13
-	DiffServAF21       = 0x48 // AF21
-	DiffServAF22       = 0x50 // AF22
-	DiffServAF23       = 0x58 // AF23
-	DiffServAF31       = 0x68 // AF31
-	DiffServAF32       = 0x70 // AF32
-	DiffServAF33       = 0x78 // AF33
-	DiffServAF41       = 0x88 // AF41
-	DiffServAF42       = 0x90 // AF42
-	DiffServAF43       = 0x98 // AF43
-	DiffServEFPHB      = 0xb8 // EF PHB
-	DiffServVOICEADMIT = 0xb0 // VOICE-ADMIT
-)
-
-// IPv4 TOS Byte and IPv6 Traffic Class Octet, Updated: 2001-09-06
-const (
-	NotECNTransport       = 0x0 // Not-ECT (Not ECN-Capable Transport)
-	ECNTransport1         = 0x1 // ECT(1) (ECN-Capable Transport(1))
-	ECNTransport0         = 0x2 // ECT(0) (ECN-Capable Transport(0))
-	CongestionExperienced = 0x3 // CE (Congestion Experienced)
-)
-
-// Protocol Numbers, Updated: 2015-06-23
-const (
-	ProtocolIP             = 0   // IPv4 encapsulation, pseudo protocol number
-	ProtocolHOPOPT         = 0   // IPv6 Hop-by-Hop Option
-	ProtocolICMP           = 1   // Internet Control Message
-	ProtocolIGMP           = 2   // Internet Group Management
-	ProtocolGGP            = 3   // Gateway-to-Gateway
-	ProtocolIPv4           = 4   // IPv4 encapsulation
-	ProtocolST             = 5   // Stream
-	ProtocolTCP            = 6   // Transmission Control
-	ProtocolCBT            = 7   // CBT
-	ProtocolEGP            = 8   // Exterior Gateway Protocol
-	ProtocolIGP            = 9   // any private interior gateway (used by Cisco for their IGRP)
-	ProtocolBBNRCCMON      = 10  // BBN RCC Monitoring
-	ProtocolNVPII          = 11  // Network Voice Protocol
-	ProtocolPUP            = 12  // PUP
-	ProtocolARGUS          = 13  // ARGUS
-	ProtocolEMCON          = 14  // EMCON
-	ProtocolXNET           = 15  // Cross Net Debugger
-	ProtocolCHAOS          = 16  // Chaos
-	ProtocolUDP            = 17  // User Datagram
-	ProtocolMUX            = 18  // Multiplexing
-	ProtocolDCNMEAS        = 19  // DCN Measurement Subsystems
-	ProtocolHMP            = 20  // Host Monitoring
-	ProtocolPRM            = 21  // Packet Radio Measurement
-	ProtocolXNSIDP         = 22  // XEROX NS IDP
-	ProtocolTRUNK1         = 23  // Trunk-1
-	ProtocolTRUNK2         = 24  // Trunk-2
-	ProtocolLEAF1          = 25  // Leaf-1
-	ProtocolLEAF2          = 26  // Leaf-2
-	ProtocolRDP            = 27  // Reliable Data Protocol
-	ProtocolIRTP           = 28  // Internet Reliable Transaction
-	ProtocolISOTP4         = 29  // ISO Transport Protocol Class 4
-	ProtocolNETBLT         = 30  // Bulk Data Transfer Protocol
-	ProtocolMFENSP         = 31  // MFE Network Services Protocol
-	ProtocolMERITINP       = 32  // MERIT Internodal Protocol
-	ProtocolDCCP           = 33  // Datagram Congestion Control Protocol
-	Protocol3PC            = 34  // Third Party Connect Protocol
-	ProtocolIDPR           = 35  // Inter-Domain Policy Routing Protocol
-	ProtocolXTP            = 36  // XTP
-	ProtocolDDP            = 37  // Datagram Delivery Protocol
-	ProtocolIDPRCMTP       = 38  // IDPR Control Message Transport Proto
-	ProtocolTPPP           = 39  // TP++ Transport Protocol
-	ProtocolIL             = 40  // IL Transport Protocol
-	ProtocolIPv6           = 41  // IPv6 encapsulation
-	ProtocolSDRP           = 42  // Source Demand Routing Protocol
-	ProtocolIPv6Route      = 43  // Routing Header for IPv6
-	ProtocolIPv6Frag       = 44  // Fragment Header for IPv6
-	ProtocolIDRP           = 45  // Inter-Domain Routing Protocol
-	ProtocolRSVP           = 46  // Reservation Protocol
-	ProtocolGRE            = 47  // Generic Routing Encapsulation
-	ProtocolDSR            = 48  // Dynamic Source Routing Protocol
-	ProtocolBNA            = 49  // BNA
-	ProtocolESP            = 50  // Encap Security Payload
-	ProtocolAH             = 51  // Authentication Header
-	ProtocolINLSP          = 52  // Integrated Net Layer Security  TUBA
-	ProtocolNARP           = 54  // NBMA Address Resolution Protocol
-	ProtocolMOBILE         = 55  // IP Mobility
-	ProtocolTLSP           = 56  // Transport Layer Security Protocol using Kryptonet key management
-	ProtocolSKIP           = 57  // SKIP
-	ProtocolIPv6ICMP       = 58  // ICMP for IPv6
-	ProtocolIPv6NoNxt      = 59  // No Next Header for IPv6
-	ProtocolIPv6Opts       = 60  // Destination Options for IPv6
-	ProtocolCFTP           = 62  // CFTP
-	ProtocolSATEXPAK       = 64  // SATNET and Backroom EXPAK
-	ProtocolKRYPTOLAN      = 65  // Kryptolan
-	ProtocolRVD            = 66  // MIT Remote Virtual Disk Protocol
-	ProtocolIPPC           = 67  // Internet Pluribus Packet Core
-	ProtocolSATMON         = 69  // SATNET Monitoring
-	ProtocolVISA           = 70  // VISA Protocol
-	ProtocolIPCV           = 71  // Internet Packet Core Utility
-	ProtocolCPNX           = 72  // Computer Protocol Network Executive
-	ProtocolCPHB           = 73  // Computer Protocol Heart Beat
-	ProtocolWSN            = 74  // Wang Span Network
-	ProtocolPVP            = 75  // Packet Video Protocol
-	ProtocolBRSATMON       = 76  // Backroom SATNET Monitoring
-	ProtocolSUNND          = 77  // SUN ND PROTOCOL-Temporary
-	ProtocolWBMON          = 78  // WIDEBAND Monitoring
-	ProtocolWBEXPAK        = 79  // WIDEBAND EXPAK
-	ProtocolISOIP          = 80  // ISO Internet Protocol
-	ProtocolVMTP           = 81  // VMTP
-	ProtocolSECUREVMTP     = 82  // SECURE-VMTP
-	ProtocolVINES          = 83  // VINES
-	ProtocolTTP            = 84  // Transaction Transport Protocol
-	ProtocolIPTM           = 84  // Internet Protocol Traffic Manager
-	ProtocolNSFNETIGP      = 85  // NSFNET-IGP
-	ProtocolDGP            = 86  // Dissimilar Gateway Protocol
-	ProtocolTCF            = 87  // TCF
-	ProtocolEIGRP          = 88  // EIGRP
-	ProtocolOSPFIGP        = 89  // OSPFIGP
-	ProtocolSpriteRPC      = 90  // Sprite RPC Protocol
-	ProtocolLARP           = 91  // Locus Address Resolution Protocol
-	ProtocolMTP            = 92  // Multicast Transport Protocol
-	ProtocolAX25           = 93  // AX.25 Frames
-	ProtocolIPIP           = 94  // IP-within-IP Encapsulation Protocol
-	ProtocolSCCSP          = 96  // Semaphore Communications Sec. Pro.
-	ProtocolETHERIP        = 97  // Ethernet-within-IP Encapsulation
-	ProtocolENCAP          = 98  // Encapsulation Header
-	ProtocolGMTP           = 100 // GMTP
-	ProtocolIFMP           = 101 // Ipsilon Flow Management Protocol
-	ProtocolPNNI           = 102 // PNNI over IP
-	ProtocolPIM            = 103 // Protocol Independent Multicast
-	ProtocolARIS           = 104 // ARIS
-	ProtocolSCPS           = 105 // SCPS
-	ProtocolQNX            = 106 // QNX
-	ProtocolAN             = 107 // Active Networks
-	ProtocolIPComp         = 108 // IP Payload Compression Protocol
-	ProtocolSNP            = 109 // Sitara Networks Protocol
-	ProtocolCompaqPeer     = 110 // Compaq Peer Protocol
-	ProtocolIPXinIP        = 111 // IPX in IP
-	ProtocolVRRP           = 112 // Virtual Router Redundancy Protocol
-	ProtocolPGM            = 113 // PGM Reliable Transport Protocol
-	ProtocolL2TP           = 115 // Layer Two Tunneling Protocol
-	ProtocolDDX            = 116 // D-II Data Exchange (DDX)
-	ProtocolIATP           = 117 // Interactive Agent Transfer Protocol
-	ProtocolSTP            = 118 // Schedule Transfer Protocol
-	ProtocolSRP            = 119 // SpectraLink Radio Protocol
-	ProtocolUTI            = 120 // UTI
-	ProtocolSMP            = 121 // Simple Message Protocol
-	ProtocolPTP            = 123 // Performance Transparency Protocol
-	ProtocolISIS           = 124 // ISIS over IPv4
-	ProtocolFIRE           = 125 // FIRE
-	ProtocolCRTP           = 126 // Combat Radio Transport Protocol
-	ProtocolCRUDP          = 127 // Combat Radio User Datagram
-	ProtocolSSCOPMCE       = 128 // SSCOPMCE
-	ProtocolIPLT           = 129 // IPLT
-	ProtocolSPS            = 130 // Secure Packet Shield
-	ProtocolPIPE           = 131 // Private IP Encapsulation within IP
-	ProtocolSCTP           = 132 // Stream Control Transmission Protocol
-	ProtocolFC             = 133 // Fibre Channel
-	ProtocolRSVPE2EIGNORE  = 134 // RSVP-E2E-IGNORE
-	ProtocolMobilityHeader = 135 // Mobility Header
-	ProtocolUDPLite        = 136 // UDPLite
-	ProtocolMPLSinIP       = 137 // MPLS-in-IP
-	ProtocolMANET          = 138 // MANET Protocols
-	ProtocolHIP            = 139 // Host Identity Protocol
-	ProtocolShim6          = 140 // Shim6 Protocol
-	ProtocolWESP           = 141 // Wrapped Encapsulating Security Payload
-	ProtocolROHC           = 142 // Robust Header Compression
-	ProtocolReserved       = 255 // Reserved
-)

Godeps/_workspace/src/golang.org/x/net/internal/iana/gen.go

@@ -1,293 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-//go:generate go run gen.go
-
-// This program generates internet protocol constants and tables by
-// reading IANA protocol registries.
-package main
-
-import (
-	"bytes"
-	"encoding/xml"
-	"fmt"
-	"go/format"
-	"io"
-	"io/ioutil"
-	"net/http"
-	"os"
-	"strconv"
-	"strings"
-)
-
-var registries = []struct {
-	url   string
-	parse func(io.Writer, io.Reader) error
-}{
-	{
-		"http://www.iana.org/assignments/dscp-registry/dscp-registry.xml",
-		parseDSCPRegistry,
-	},
-	{
-		"http://www.iana.org/assignments/ipv4-tos-byte/ipv4-tos-byte.xml",
-		parseTOSTCByte,
-	},
-	{
-		"http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml",
-		parseProtocolNumbers,
-	},
-}
-
-func main() {
-	var bb bytes.Buffer
-	fmt.Fprintf(&bb, "// go generate gen.go\n")
-	fmt.Fprintf(&bb, "// GENERATED BY THE COMMAND ABOVE; DO NOT EDIT\n\n")
-	fmt.Fprintf(&bb, "// Package iana provides protocol number resources managed by the Internet Assigned Numbers Authority (IANA).\n")
-	fmt.Fprintf(&bb, `package iana // import "golang.org/x/net/internal/iana"`+"\n\n")
-	for _, r := range registries {
-		resp, err := http.Get(r.url)
-		if err != nil {
-			fmt.Fprintln(os.Stderr, err)
-			os.Exit(1)
-		}
-		defer resp.Body.Close()
-		if resp.StatusCode != http.StatusOK {
-			fmt.Fprintf(os.Stderr, "got HTTP status code %v for %v\n", resp.StatusCode, r.url)
-			os.Exit(1)
-		}
-		if err := r.parse(&bb, resp.Body); err != nil {
-			fmt.Fprintln(os.Stderr, err)
-			os.Exit(1)
-		}
-		fmt.Fprintf(&bb, "\n")
-	}
-	b, err := format.Source(bb.Bytes())
-	if err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		os.Exit(1)
-	}
-	if err := ioutil.WriteFile("const.go", b, 0644); err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		os.Exit(1)
-	}
-}
-
-func parseDSCPRegistry(w io.Writer, r io.Reader) error {
-	dec := xml.NewDecoder(r)
-	var dr dscpRegistry
-	if err := dec.Decode(&dr); err != nil {
-		return err
-	}
-	drs := dr.escape()
-	fmt.Fprintf(w, "// %s, Updated: %s\n", dr.Title, dr.Updated)
-	fmt.Fprintf(w, "const (\n")
-	for _, dr := range drs {
-		fmt.Fprintf(w, "DiffServ%s = %#x", dr.Name, dr.Value)
-		fmt.Fprintf(w, "// %s\n", dr.OrigName)
-	}
-	fmt.Fprintf(w, ")\n")
-	return nil
-}
-
-type dscpRegistry struct {
-	XMLName     xml.Name `xml:"registry"`
-	Title       string   `xml:"title"`
-	Updated     string   `xml:"updated"`
-	Note        string   `xml:"note"`
-	RegTitle    string   `xml:"registry>title"`
-	PoolRecords []struct {
-		Name  string `xml:"name"`
-		Space string `xml:"space"`
-	} `xml:"registry>record"`
-	Records []struct {
-		Name  string `xml:"name"`
-		Space string `xml:"space"`
-	} `xml:"registry>registry>record"`
-}
-
-type canonDSCPRecord struct {
-	OrigName string
-	Name     string
-	Value    int
-}
-
-func (drr *dscpRegistry) escape() []canonDSCPRecord {
-	drs := make([]canonDSCPRecord, len(drr.Records))
-	sr := strings.NewReplacer(
-		"+", "",
-		"-", "",
-		"/", "",
-		".", "",
-		" ", "",
-	)
-	for i, dr := range drr.Records {
-		s := strings.TrimSpace(dr.Name)
-		drs[i].OrigName = s
-		drs[i].Name = sr.Replace(s)
-		n, err := strconv.ParseUint(dr.Space, 2, 8)
-		if err != nil {
-			continue
-		}
-		drs[i].Value = int(n) << 2
-	}
-	return drs
-}
-
-func parseTOSTCByte(w io.Writer, r io.Reader) error {
-	dec := xml.NewDecoder(r)
-	var ttb tosTCByte
-	if err := dec.Decode(&ttb); err != nil {
-		return err
-	}
-	trs := ttb.escape()
-	fmt.Fprintf(w, "// %s, Updated: %s\n", ttb.Title, ttb.Updated)
-	fmt.Fprintf(w, "const (\n")
-	for _, tr := range trs {
-		fmt.Fprintf(w, "%s = %#x", tr.Keyword, tr.Value)
-		fmt.Fprintf(w, "// %s\n", tr.OrigKeyword)
-	}
-	fmt.Fprintf(w, ")\n")
-	return nil
-}
-
-type tosTCByte struct {
-	XMLName  xml.Name `xml:"registry"`
-	Title    string   `xml:"title"`
-	Updated  string   `xml:"updated"`
-	Note     string   `xml:"note"`
-	RegTitle string   `xml:"registry>title"`
-	Records  []struct {
-		Binary  string `xml:"binary"`
-		Keyword string `xml:"keyword"`
-	} `xml:"registry>record"`
-}
-
-type canonTOSTCByteRecord struct {
-	OrigKeyword string
-	Keyword     string
-	Value       int
-}
-
-func (ttb *tosTCByte) escape() []canonTOSTCByteRecord {
-	trs := make([]canonTOSTCByteRecord, len(ttb.Records))
-	sr := strings.NewReplacer(
-		"Capable", "",
-		"(", "",
-		")", "",
-		"+", "",
-		"-", "",
-		"/", "",
-		".", "",
-		" ", "",
-	)
-	for i, tr := range ttb.Records {
-		s := strings.TrimSpace(tr.Keyword)
-		trs[i].OrigKeyword = s
-		ss := strings.Split(s, " ")
-		if len(ss) > 1 {
-			trs[i].Keyword = strings.Join(ss[1:], " ")
-		} else {
-			trs[i].Keyword = ss[0]
-		}
-		trs[i].Keyword = sr.Replace(trs[i].Keyword)
-		n, err := strconv.ParseUint(tr.Binary, 2, 8)
-		if err != nil {
-			continue
-		}
-		trs[i].Value = int(n)
-	}
-	return trs
-}
-
-func parseProtocolNumbers(w io.Writer, r io.Reader) error {
-	dec := xml.NewDecoder(r)
-	var pn protocolNumbers
-	if err := dec.Decode(&pn); err != nil {
-		return err
-	}
-	prs := pn.escape()
-	prs = append([]canonProtocolRecord{{
-		Name:  "IP",
-		Descr: "IPv4 encapsulation, pseudo protocol number",
-		Value: 0,
-	}}, prs...)
-	fmt.Fprintf(w, "// %s, Updated: %s\n", pn.Title, pn.Updated)
-	fmt.Fprintf(w, "const (\n")
-	for _, pr := range prs {
-		if pr.Name == "" {
-			continue
-		}
-		fmt.Fprintf(w, "Protocol%s = %d", pr.Name, pr.Value)
-		s := pr.Descr
-		if s == "" {
-			s = pr.OrigName
-		}
-		fmt.Fprintf(w, "// %s\n", s)
-	}
-	fmt.Fprintf(w, ")\n")
-	return nil
-}
-
-type protocolNumbers struct {
-	XMLName  xml.Name `xml:"registry"`
-	Title    string   `xml:"title"`
-	Updated  string   `xml:"updated"`
-	RegTitle string   `xml:"registry>title"`
-	Note     string   `xml:"registry>note"`
-	Records  []struct {
-		Value string `xml:"value"`
-		Name  string `xml:"name"`
-		Descr string `xml:"description"`
-	} `xml:"registry>record"`
-}
-
-type canonProtocolRecord struct {
-	OrigName string
-	Name     string
-	Descr    string
-	Value    int
-}
-
-func (pn *protocolNumbers) escape() []canonProtocolRecord {
-	prs := make([]canonProtocolRecord, len(pn.Records))
-	sr := strings.NewReplacer(
-		"-in-", "in",
-		"-within-", "within",
-		"-over-", "over",
-		"+", "P",
-		"-", "",
-		"/", "",
-		".", "",
-		" ", "",
-	)
-	for i, pr := range pn.Records {
-		if strings.Contains(pr.Name, "Deprecated") ||
-			strings.Contains(pr.Name, "deprecated") {
-			continue
-		}
-		prs[i].OrigName = pr.Name
-		s := strings.TrimSpace(pr.Name)
-		switch pr.Name {
-		case "ISIS over IPv4":
-			prs[i].Name = "ISIS"
-		case "manet":
-			prs[i].Name = "MANET"
-		default:
-			prs[i].Name = sr.Replace(s)
-		}
-		ss := strings.Split(pr.Descr, "\n")
-		for i := range ss {
-			ss[i] = strings.TrimSpace(ss[i])
-		}
-		if len(ss) > 1 {
-			prs[i].Descr = strings.Join(ss, " ")
-		} else {
-			prs[i].Descr = ss[0]
-		}
-		prs[i].Value, _ = strconv.Atoi(pr.Value)
-	}
-	return prs
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control.go

@@ -1,92 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"errors"
-	"fmt"
-	"net"
-	"sync"
-)
-
-var (
-	errMissingAddress  = errors.New("missing address")
-	errInvalidConnType = errors.New("invalid conn type")
-	errNoSuchInterface = errors.New("no such interface")
-)
-
-// Note that RFC 3542 obsoletes RFC 2292 but OS X Snow Leopard and the
-// former still support RFC 2292 only.  Please be aware that almost
-// all protocol implementations prohibit using a combination of RFC
-// 2292 and RFC 3542 for some practical reasons.
-
-type rawOpt struct {
-	sync.RWMutex
-	cflags ControlFlags
-}
-
-func (c *rawOpt) set(f ControlFlags)        { c.cflags |= f }
-func (c *rawOpt) clear(f ControlFlags)      { c.cflags &^= f }
-func (c *rawOpt) isset(f ControlFlags) bool { return c.cflags&f != 0 }
-
-// A ControlFlags represents per packet basis IP-level socket option
-// control flags.
-type ControlFlags uint
-
-const (
-	FlagTrafficClass ControlFlags = 1 << iota // pass the traffic class on the received packet
-	FlagHopLimit                              // pass the hop limit on the received packet
-	FlagSrc                                   // pass the source address on the received packet
-	FlagDst                                   // pass the destination address on the received packet
-	FlagInterface                             // pass the interface index on the received packet
-	FlagPathMTU                               // pass the path MTU on the received packet path
-)
-
-const flagPacketInfo = FlagDst | FlagInterface
-
-// A ControlMessage represents per packet basis IP-level socket
-// options.
-type ControlMessage struct {
-	// Receiving socket options: SetControlMessage allows to
-	// receive the options from the protocol stack using ReadFrom
-	// method of PacketConn.
-	//
-	// Specifying socket options: ControlMessage for WriteTo
-	// method of PacketConn allows to send the options to the
-	// protocol stack.
-	//
-	TrafficClass int    // traffic class, must be 1 <= value <= 255 when specifying
-	HopLimit     int    // hop limit, must be 1 <= value <= 255 when specifying
-	Src          net.IP // source address, specifying only
-	Dst          net.IP // destination address, receiving only
-	IfIndex      int    // interface index, must be 1 <= value when specifying
-	NextHop      net.IP // next hop address, specifying only
-	MTU          int    // path MTU, receiving only
-}
-
-func (cm *ControlMessage) String() string {
-	if cm == nil {
-		return "<nil>"
-	}
-	return fmt.Sprintf("tclass: %#x, hoplim: %v, src: %v, dst: %v, ifindex: %v, nexthop: %v, mtu: %v", cm.TrafficClass, cm.HopLimit, cm.Src, cm.Dst, cm.IfIndex, cm.NextHop, cm.MTU)
-}
-
-// Ancillary data socket options
-const (
-	ctlTrafficClass = iota // header field
-	ctlHopLimit            // header field
-	ctlPacketInfo          // inbound or outbound packet path
-	ctlNextHop             // nexthop
-	ctlPathMTU             // path mtu
-	ctlMax
-)
-
-// A ctlOpt represents a binding for ancillary data socket option.
-type ctlOpt struct {
-	name    int // option name, must be equal or greater than 1
-	length  int // option length
-	marshal func([]byte, *ControlMessage) []byte
-	parse   func(*ControlMessage, []byte)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control_rfc2292_unix.go

@@ -1,56 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin
-
-package ipv6
-
-import (
-	"syscall"
-	"unsafe"
-
-	"golang.org/x/net/internal/iana"
-)
-
-func marshal2292HopLimit(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_2292HOPLIMIT
-	m.SetLen(syscall.CmsgLen(4))
-	if cm != nil {
-		data := b[syscall.CmsgLen(0):]
-		// TODO(mikio): fix potential misaligned memory access
-		*(*int32)(unsafe.Pointer(&data[:4][0])) = int32(cm.HopLimit)
-	}
-	return b[syscall.CmsgSpace(4):]
-}
-
-func marshal2292PacketInfo(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_2292PKTINFO
-	m.SetLen(syscall.CmsgLen(sysSizeofInet6Pktinfo))
-	if cm != nil {
-		pi := (*sysInet6Pktinfo)(unsafe.Pointer(&b[syscall.CmsgLen(0)]))
-		if ip := cm.Src.To16(); ip != nil && ip.To4() == nil {
-			copy(pi.Addr[:], ip)
-		}
-		if cm.IfIndex > 0 {
-			pi.setIfindex(cm.IfIndex)
-		}
-	}
-	return b[syscall.CmsgSpace(sysSizeofInet6Pktinfo):]
-}
-
-func marshal2292NextHop(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_2292NEXTHOP
-	m.SetLen(syscall.CmsgLen(sysSizeofSockaddrInet6))
-	if cm != nil {
-		sa := (*sysSockaddrInet6)(unsafe.Pointer(&b[syscall.CmsgLen(0)]))
-		sa.setSockaddr(cm.NextHop, cm.IfIndex)
-	}
-	return b[syscall.CmsgSpace(sysSizeofSockaddrInet6):]
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control_rfc3542_unix.go

@@ -1,103 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd
-
-package ipv6
-
-import (
-	"syscall"
-	"unsafe"
-
-	"golang.org/x/net/internal/iana"
-)
-
-func marshalTrafficClass(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_TCLASS
-	m.SetLen(syscall.CmsgLen(4))
-	if cm != nil {
-		data := b[syscall.CmsgLen(0):]
-		// TODO(mikio): fix potential misaligned memory access
-		*(*int32)(unsafe.Pointer(&data[:4][0])) = int32(cm.TrafficClass)
-	}
-	return b[syscall.CmsgSpace(4):]
-}
-
-func parseTrafficClass(cm *ControlMessage, b []byte) {
-	// TODO(mikio): fix potential misaligned memory access
-	cm.TrafficClass = int(*(*int32)(unsafe.Pointer(&b[:4][0])))
-}
-
-func marshalHopLimit(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_HOPLIMIT
-	m.SetLen(syscall.CmsgLen(4))
-	if cm != nil {
-		data := b[syscall.CmsgLen(0):]
-		// TODO(mikio): fix potential misaligned memory access
-		*(*int32)(unsafe.Pointer(&data[:4][0])) = int32(cm.HopLimit)
-	}
-	return b[syscall.CmsgSpace(4):]
-}
-
-func parseHopLimit(cm *ControlMessage, b []byte) {
-	// TODO(mikio): fix potential misaligned memory access
-	cm.HopLimit = int(*(*int32)(unsafe.Pointer(&b[:4][0])))
-}
-
-func marshalPacketInfo(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_PKTINFO
-	m.SetLen(syscall.CmsgLen(sysSizeofInet6Pktinfo))
-	if cm != nil {
-		pi := (*sysInet6Pktinfo)(unsafe.Pointer(&b[syscall.CmsgLen(0)]))
-		if ip := cm.Src.To16(); ip != nil && ip.To4() == nil {
-			copy(pi.Addr[:], ip)
-		}
-		if cm.IfIndex > 0 {
-			pi.setIfindex(cm.IfIndex)
-		}
-	}
-	return b[syscall.CmsgSpace(sysSizeofInet6Pktinfo):]
-}
-
-func parsePacketInfo(cm *ControlMessage, b []byte) {
-	pi := (*sysInet6Pktinfo)(unsafe.Pointer(&b[0]))
-	cm.Dst = pi.Addr[:]
-	cm.IfIndex = int(pi.Ifindex)
-}
-
-func marshalNextHop(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_NEXTHOP
-	m.SetLen(syscall.CmsgLen(sysSizeofSockaddrInet6))
-	if cm != nil {
-		sa := (*sysSockaddrInet6)(unsafe.Pointer(&b[syscall.CmsgLen(0)]))
-		sa.setSockaddr(cm.NextHop, cm.IfIndex)
-	}
-	return b[syscall.CmsgSpace(sysSizeofSockaddrInet6):]
-}
-
-func parseNextHop(cm *ControlMessage, b []byte) {
-}
-
-func marshalPathMTU(b []byte, cm *ControlMessage) []byte {
-	m := (*syscall.Cmsghdr)(unsafe.Pointer(&b[0]))
-	m.Level = iana.ProtocolIPv6
-	m.Type = sysIPV6_PATHMTU
-	m.SetLen(syscall.CmsgLen(sysSizeofIPv6Mtuinfo))
-	return b[syscall.CmsgSpace(sysSizeofIPv6Mtuinfo):]
-}
-
-func parsePathMTU(cm *ControlMessage, b []byte) {
-	mi := (*sysIPv6Mtuinfo)(unsafe.Pointer(&b[0]))
-	cm.Dst = mi.Addr.Addr[:]
-	cm.IfIndex = int(mi.Addr.Scope_id)
-	cm.MTU = int(mi.Mtu)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control_stub.go

@@ -1,23 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 solaris
-
-package ipv6
-
-func setControlMessage(fd int, opt *rawOpt, cf ControlFlags, on bool) error {
-	return errOpNoSupport
-}
-
-func newControlMessage(opt *rawOpt) (oob []byte) {
-	return nil
-}
-
-func parseControlMessage(b []byte) (*ControlMessage, error) {
-	return nil, errOpNoSupport
-}
-
-func marshalControlMessage(cm *ControlMessage) (oob []byte) {
-	return nil
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control_unix.go

@@ -1,166 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd
-
-package ipv6
-
-import (
-	"os"
-	"syscall"
-
-	"golang.org/x/net/internal/iana"
-)
-
-func setControlMessage(fd int, opt *rawOpt, cf ControlFlags, on bool) error {
-	opt.Lock()
-	defer opt.Unlock()
-	if cf&FlagTrafficClass != 0 && sockOpts[ssoReceiveTrafficClass].name > 0 {
-		if err := setInt(fd, &sockOpts[ssoReceiveTrafficClass], boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagTrafficClass)
-		} else {
-			opt.clear(FlagTrafficClass)
-		}
-	}
-	if cf&FlagHopLimit != 0 && sockOpts[ssoReceiveHopLimit].name > 0 {
-		if err := setInt(fd, &sockOpts[ssoReceiveHopLimit], boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagHopLimit)
-		} else {
-			opt.clear(FlagHopLimit)
-		}
-	}
-	if cf&flagPacketInfo != 0 && sockOpts[ssoReceivePacketInfo].name > 0 {
-		if err := setInt(fd, &sockOpts[ssoReceivePacketInfo], boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(cf & flagPacketInfo)
-		} else {
-			opt.clear(cf & flagPacketInfo)
-		}
-	}
-	if cf&FlagPathMTU != 0 && sockOpts[ssoReceivePathMTU].name > 0 {
-		if err := setInt(fd, &sockOpts[ssoReceivePathMTU], boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagPathMTU)
-		} else {
-			opt.clear(FlagPathMTU)
-		}
-	}
-	return nil
-}
-
-func newControlMessage(opt *rawOpt) (oob []byte) {
-	opt.RLock()
-	var l int
-	if opt.isset(FlagTrafficClass) && ctlOpts[ctlTrafficClass].name > 0 {
-		l += syscall.CmsgSpace(ctlOpts[ctlTrafficClass].length)
-	}
-	if opt.isset(FlagHopLimit) && ctlOpts[ctlHopLimit].name > 0 {
-		l += syscall.CmsgSpace(ctlOpts[ctlHopLimit].length)
-	}
-	if opt.isset(flagPacketInfo) && ctlOpts[ctlPacketInfo].name > 0 {
-		l += syscall.CmsgSpace(ctlOpts[ctlPacketInfo].length)
-	}
-	if opt.isset(FlagPathMTU) && ctlOpts[ctlPathMTU].name > 0 {
-		l += syscall.CmsgSpace(ctlOpts[ctlPathMTU].length)
-	}
-	if l > 0 {
-		oob = make([]byte, l)
-		b := oob
-		if opt.isset(FlagTrafficClass) && ctlOpts[ctlTrafficClass].name > 0 {
-			b = ctlOpts[ctlTrafficClass].marshal(b, nil)
-		}
-		if opt.isset(FlagHopLimit) && ctlOpts[ctlHopLimit].name > 0 {
-			b = ctlOpts[ctlHopLimit].marshal(b, nil)
-		}
-		if opt.isset(flagPacketInfo) && ctlOpts[ctlPacketInfo].name > 0 {
-			b = ctlOpts[ctlPacketInfo].marshal(b, nil)
-		}
-		if opt.isset(FlagPathMTU) && ctlOpts[ctlPathMTU].name > 0 {
-			b = ctlOpts[ctlPathMTU].marshal(b, nil)
-		}
-	}
-	opt.RUnlock()
-	return
-}
-
-func parseControlMessage(b []byte) (*ControlMessage, error) {
-	if len(b) == 0 {
-		return nil, nil
-	}
-	cmsgs, err := syscall.ParseSocketControlMessage(b)
-	if err != nil {
-		return nil, os.NewSyscallError("parse socket control message", err)
-	}
-	cm := &ControlMessage{}
-	for _, m := range cmsgs {
-		if m.Header.Level != iana.ProtocolIPv6 {
-			continue
-		}
-		switch int(m.Header.Type) {
-		case ctlOpts[ctlTrafficClass].name:
-			ctlOpts[ctlTrafficClass].parse(cm, m.Data[:])
-		case ctlOpts[ctlHopLimit].name:
-			ctlOpts[ctlHopLimit].parse(cm, m.Data[:])
-		case ctlOpts[ctlPacketInfo].name:
-			ctlOpts[ctlPacketInfo].parse(cm, m.Data[:])
-		case ctlOpts[ctlPathMTU].name:
-			ctlOpts[ctlPathMTU].parse(cm, m.Data[:])
-		}
-	}
-	return cm, nil
-}
-
-func marshalControlMessage(cm *ControlMessage) (oob []byte) {
-	if cm == nil {
-		return
-	}
-	var l int
-	tclass := false
-	if ctlOpts[ctlTrafficClass].name > 0 && cm.TrafficClass > 0 {
-		tclass = true
-		l += syscall.CmsgSpace(ctlOpts[ctlTrafficClass].length)
-	}
-	hoplimit := false
-	if ctlOpts[ctlHopLimit].name > 0 && cm.HopLimit > 0 {
-		hoplimit = true
-		l += syscall.CmsgSpace(ctlOpts[ctlHopLimit].length)
-	}
-	pktinfo := false
-	if ctlOpts[ctlPacketInfo].name > 0 && (cm.Src.To16() != nil && cm.Src.To4() == nil || cm.IfIndex > 0) {
-		pktinfo = true
-		l += syscall.CmsgSpace(ctlOpts[ctlPacketInfo].length)
-	}
-	nexthop := false
-	if ctlOpts[ctlNextHop].name > 0 && cm.NextHop.To16() != nil && cm.NextHop.To4() == nil {
-		nexthop = true
-		l += syscall.CmsgSpace(ctlOpts[ctlNextHop].length)
-	}
-	if l > 0 {
-		oob = make([]byte, l)
-		b := oob
-		if tclass {
-			b = ctlOpts[ctlTrafficClass].marshal(b, cm)
-		}
-		if hoplimit {
-			b = ctlOpts[ctlHopLimit].marshal(b, cm)
-		}
-		if pktinfo {
-			b = ctlOpts[ctlPacketInfo].marshal(b, cm)
-		}
-		if nexthop {
-			b = ctlOpts[ctlNextHop].marshal(b, cm)
-		}
-	}
-	return
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/control_windows.go

@@ -1,27 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import "syscall"
-
-func setControlMessage(fd syscall.Handle, opt *rawOpt, cf ControlFlags, on bool) error {
-	// TODO(mikio): implement this
-	return syscall.EWINDOWS
-}
-
-func newControlMessage(opt *rawOpt) (oob []byte) {
-	// TODO(mikio): implement this
-	return nil
-}
-
-func parseControlMessage(b []byte) (*ControlMessage, error) {
-	// TODO(mikio): implement this
-	return nil, syscall.EWINDOWS
-}
-
-func marshalControlMessage(cm *ControlMessage) (oob []byte) {
-	// TODO(mikio): implement this
-	return nil
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_darwin.go

@@ -1,112 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#define __APPLE_USE_RFC_3542
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-
-	sysIPV6_PORTRANGE    = C.IPV6_PORTRANGE
-	sysICMP6_FILTER      = C.ICMP6_FILTER
-	sysIPV6_2292PKTINFO  = C.IPV6_2292PKTINFO
-	sysIPV6_2292HOPLIMIT = C.IPV6_2292HOPLIMIT
-	sysIPV6_2292NEXTHOP  = C.IPV6_2292NEXTHOP
-	sysIPV6_2292HOPOPTS  = C.IPV6_2292HOPOPTS
-	sysIPV6_2292DSTOPTS  = C.IPV6_2292DSTOPTS
-	sysIPV6_2292RTHDR    = C.IPV6_2292RTHDR
-
-	sysIPV6_2292PKTOPTIONS = C.IPV6_2292PKTOPTIONS
-
-	sysIPV6_CHECKSUM = C.IPV6_CHECKSUM
-	sysIPV6_V6ONLY   = C.IPV6_V6ONLY
-
-	sysIPV6_IPSEC_POLICY = C.IPV6_IPSEC_POLICY
-
-	sysIPV6_RECVTCLASS = C.IPV6_RECVTCLASS
-	sysIPV6_TCLASS     = C.IPV6_TCLASS
-
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-
-	sysIPV6_RECVPKTINFO = C.IPV6_RECVPKTINFO
-
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_USE_MIN_MTU = C.IPV6_USE_MIN_MTU
-	sysIPV6_RECVPATHMTU = C.IPV6_RECVPATHMTU
-
-	sysIPV6_PATHMTU = C.IPV6_PATHMTU
-
-	sysIPV6_PKTINFO  = C.IPV6_PKTINFO
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-	sysIPV6_RTHDR    = C.IPV6_RTHDR
-
-	sysIPV6_AUTOFLOWLABEL = C.IPV6_AUTOFLOWLABEL
-
-	sysIPV6_DONTFRAG = C.IPV6_DONTFRAG
-
-	sysIPV6_PREFER_TEMPADDR = C.IPV6_PREFER_TEMPADDR
-
-	sysIPV6_MSFILTER            = C.IPV6_MSFILTER
-	sysMCAST_JOIN_GROUP         = C.MCAST_JOIN_GROUP
-	sysMCAST_LEAVE_GROUP        = C.MCAST_LEAVE_GROUP
-	sysMCAST_JOIN_SOURCE_GROUP  = C.MCAST_JOIN_SOURCE_GROUP
-	sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP
-	sysMCAST_BLOCK_SOURCE       = C.MCAST_BLOCK_SOURCE
-	sysMCAST_UNBLOCK_SOURCE     = C.MCAST_UNBLOCK_SOURCE
-
-	sysIPV6_BOUND_IF = C.IPV6_BOUND_IF
-
-	sysIPV6_PORTRANGE_DEFAULT = C.IPV6_PORTRANGE_DEFAULT
-	sysIPV6_PORTRANGE_HIGH    = C.IPV6_PORTRANGE_HIGH
-	sysIPV6_PORTRANGE_LOW     = C.IPV6_PORTRANGE_LOW
-
-	sysSizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage
-	sysSizeofSockaddrInet6   = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo    = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo     = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq       = C.sizeof_struct_ipv6_mreq
-	sysSizeofGroupReq       = C.sizeof_struct_group_req
-	sysSizeofGroupSourceReq = C.sizeof_struct_group_source_req
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrStorage C.struct_sockaddr_storage
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysICMPv6Filter C.struct_icmp6_filter
-
-type sysGroupReq C.struct_group_req
-
-type sysGroupSourceReq C.struct_group_source_req

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_dragonfly.go

@@ -1,84 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <sys/param.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-	sysIPV6_PORTRANGE      = C.IPV6_PORTRANGE
-	sysICMP6_FILTER        = C.ICMP6_FILTER
-
-	sysIPV6_CHECKSUM = C.IPV6_CHECKSUM
-	sysIPV6_V6ONLY   = C.IPV6_V6ONLY
-
-	sysIPV6_IPSEC_POLICY = C.IPV6_IPSEC_POLICY
-
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_USE_MIN_MTU = C.IPV6_USE_MIN_MTU
-	sysIPV6_RECVPATHMTU = C.IPV6_RECVPATHMTU
-
-	sysIPV6_PATHMTU = C.IPV6_PATHMTU
-
-	sysIPV6_PKTINFO  = C.IPV6_PKTINFO
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-	sysIPV6_RTHDR    = C.IPV6_RTHDR
-
-	sysIPV6_RECVTCLASS = C.IPV6_RECVTCLASS
-
-	sysIPV6_AUTOFLOWLABEL = C.IPV6_AUTOFLOWLABEL
-
-	sysIPV6_TCLASS   = C.IPV6_TCLASS
-	sysIPV6_DONTFRAG = C.IPV6_DONTFRAG
-
-	sysIPV6_PREFER_TEMPADDR = C.IPV6_PREFER_TEMPADDR
-
-	sysIPV6_PORTRANGE_DEFAULT = C.IPV6_PORTRANGE_DEFAULT
-	sysIPV6_PORTRANGE_HIGH    = C.IPV6_PORTRANGE_HIGH
-	sysIPV6_PORTRANGE_LOW     = C.IPV6_PORTRANGE_LOW
-
-	sysSizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo  = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo   = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_freebsd.go

@@ -1,105 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <sys/param.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-	sysIPV6_PORTRANGE      = C.IPV6_PORTRANGE
-	sysICMP6_FILTER        = C.ICMP6_FILTER
-
-	sysIPV6_CHECKSUM = C.IPV6_CHECKSUM
-	sysIPV6_V6ONLY   = C.IPV6_V6ONLY
-
-	sysIPV6_IPSEC_POLICY = C.IPV6_IPSEC_POLICY
-
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_USE_MIN_MTU = C.IPV6_USE_MIN_MTU
-	sysIPV6_RECVPATHMTU = C.IPV6_RECVPATHMTU
-
-	sysIPV6_PATHMTU = C.IPV6_PATHMTU
-
-	sysIPV6_PKTINFO  = C.IPV6_PKTINFO
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-	sysIPV6_RTHDR    = C.IPV6_RTHDR
-
-	sysIPV6_RECVTCLASS = C.IPV6_RECVTCLASS
-
-	sysIPV6_AUTOFLOWLABEL = C.IPV6_AUTOFLOWLABEL
-
-	sysIPV6_TCLASS   = C.IPV6_TCLASS
-	sysIPV6_DONTFRAG = C.IPV6_DONTFRAG
-
-	sysIPV6_PREFER_TEMPADDR = C.IPV6_PREFER_TEMPADDR
-
-	sysIPV6_BINDANY = C.IPV6_BINDANY
-
-	sysIPV6_MSFILTER = C.IPV6_MSFILTER
-
-	sysMCAST_JOIN_GROUP         = C.MCAST_JOIN_GROUP
-	sysMCAST_LEAVE_GROUP        = C.MCAST_LEAVE_GROUP
-	sysMCAST_JOIN_SOURCE_GROUP  = C.MCAST_JOIN_SOURCE_GROUP
-	sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP
-	sysMCAST_BLOCK_SOURCE       = C.MCAST_BLOCK_SOURCE
-	sysMCAST_UNBLOCK_SOURCE     = C.MCAST_UNBLOCK_SOURCE
-
-	sysIPV6_PORTRANGE_DEFAULT = C.IPV6_PORTRANGE_DEFAULT
-	sysIPV6_PORTRANGE_HIGH    = C.IPV6_PORTRANGE_HIGH
-	sysIPV6_PORTRANGE_LOW     = C.IPV6_PORTRANGE_LOW
-
-	sysSizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage
-	sysSizeofSockaddrInet6   = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo    = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo     = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq       = C.sizeof_struct_ipv6_mreq
-	sysSizeofGroupReq       = C.sizeof_struct_group_req
-	sysSizeofGroupSourceReq = C.sizeof_struct_group_source_req
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrStorage C.struct_sockaddr_storage
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysGroupReq C.struct_group_req
-
-type sysGroupSourceReq C.struct_group_source_req
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_linux.go

@@ -1,136 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <linux/in.h>
-#include <linux/in6.h>
-#include <linux/ipv6.h>
-#include <linux/icmpv6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_ADDRFORM       = C.IPV6_ADDRFORM
-	sysIPV6_2292PKTINFO    = C.IPV6_2292PKTINFO
-	sysIPV6_2292HOPOPTS    = C.IPV6_2292HOPOPTS
-	sysIPV6_2292DSTOPTS    = C.IPV6_2292DSTOPTS
-	sysIPV6_2292RTHDR      = C.IPV6_2292RTHDR
-	sysIPV6_2292PKTOPTIONS = C.IPV6_2292PKTOPTIONS
-	sysIPV6_CHECKSUM       = C.IPV6_CHECKSUM
-	sysIPV6_2292HOPLIMIT   = C.IPV6_2292HOPLIMIT
-	sysIPV6_NEXTHOP        = C.IPV6_NEXTHOP
-	sysIPV6_FLOWINFO       = C.IPV6_FLOWINFO
-
-	sysIPV6_UNICAST_HOPS        = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF        = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS      = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP      = C.IPV6_MULTICAST_LOOP
-	sysIPV6_ADD_MEMBERSHIP      = C.IPV6_ADD_MEMBERSHIP
-	sysIPV6_DROP_MEMBERSHIP     = C.IPV6_DROP_MEMBERSHIP
-	sysMCAST_JOIN_GROUP         = C.MCAST_JOIN_GROUP
-	sysMCAST_LEAVE_GROUP        = C.MCAST_LEAVE_GROUP
-	sysMCAST_JOIN_SOURCE_GROUP  = C.MCAST_JOIN_SOURCE_GROUP
-	sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP
-	sysMCAST_BLOCK_SOURCE       = C.MCAST_BLOCK_SOURCE
-	sysMCAST_UNBLOCK_SOURCE     = C.MCAST_UNBLOCK_SOURCE
-	sysMCAST_MSFILTER           = C.MCAST_MSFILTER
-	sysIPV6_ROUTER_ALERT        = C.IPV6_ROUTER_ALERT
-	sysIPV6_MTU_DISCOVER        = C.IPV6_MTU_DISCOVER
-	sysIPV6_MTU                 = C.IPV6_MTU
-	sysIPV6_RECVERR             = C.IPV6_RECVERR
-	sysIPV6_V6ONLY              = C.IPV6_V6ONLY
-	sysIPV6_JOIN_ANYCAST        = C.IPV6_JOIN_ANYCAST
-	sysIPV6_LEAVE_ANYCAST       = C.IPV6_LEAVE_ANYCAST
-
-	//sysIPV6_PMTUDISC_DONT      = C.IPV6_PMTUDISC_DONT
-	//sysIPV6_PMTUDISC_WANT      = C.IPV6_PMTUDISC_WANT
-	//sysIPV6_PMTUDISC_DO        = C.IPV6_PMTUDISC_DO
-	//sysIPV6_PMTUDISC_PROBE     = C.IPV6_PMTUDISC_PROBE
-	//sysIPV6_PMTUDISC_INTERFACE = C.IPV6_PMTUDISC_INTERFACE
-	//sysIPV6_PMTUDISC_OMIT      = C.IPV6_PMTUDISC_OMIT
-
-	sysIPV6_FLOWLABEL_MGR = C.IPV6_FLOWLABEL_MGR
-	sysIPV6_FLOWINFO_SEND = C.IPV6_FLOWINFO_SEND
-
-	sysIPV6_IPSEC_POLICY = C.IPV6_IPSEC_POLICY
-	sysIPV6_XFRM_POLICY  = C.IPV6_XFRM_POLICY
-
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_PKTINFO      = C.IPV6_PKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_HOPLIMIT     = C.IPV6_HOPLIMIT
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_HOPOPTS      = C.IPV6_HOPOPTS
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RTHDR        = C.IPV6_RTHDR
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-	sysIPV6_DSTOPTS      = C.IPV6_DSTOPTS
-	sysIPV6_RECVPATHMTU  = C.IPV6_RECVPATHMTU
-	sysIPV6_PATHMTU      = C.IPV6_PATHMTU
-	sysIPV6_DONTFRAG     = C.IPV6_DONTFRAG
-
-	sysIPV6_RECVTCLASS = C.IPV6_RECVTCLASS
-	sysIPV6_TCLASS     = C.IPV6_TCLASS
-
-	sysIPV6_ADDR_PREFERENCES = C.IPV6_ADDR_PREFERENCES
-
-	sysIPV6_PREFER_SRC_TMP            = C.IPV6_PREFER_SRC_TMP
-	sysIPV6_PREFER_SRC_PUBLIC         = C.IPV6_PREFER_SRC_PUBLIC
-	sysIPV6_PREFER_SRC_PUBTMP_DEFAULT = C.IPV6_PREFER_SRC_PUBTMP_DEFAULT
-	sysIPV6_PREFER_SRC_COA            = C.IPV6_PREFER_SRC_COA
-	sysIPV6_PREFER_SRC_HOME           = C.IPV6_PREFER_SRC_HOME
-	sysIPV6_PREFER_SRC_CGA            = C.IPV6_PREFER_SRC_CGA
-	sysIPV6_PREFER_SRC_NONCGA         = C.IPV6_PREFER_SRC_NONCGA
-
-	sysIPV6_MINHOPCOUNT = C.IPV6_MINHOPCOUNT
-
-	sysIPV6_ORIGDSTADDR     = C.IPV6_ORIGDSTADDR
-	sysIPV6_RECVORIGDSTADDR = C.IPV6_RECVORIGDSTADDR
-	sysIPV6_TRANSPARENT     = C.IPV6_TRANSPARENT
-	sysIPV6_UNICAST_IF      = C.IPV6_UNICAST_IF
-
-	sysICMPV6_FILTER = C.ICMPV6_FILTER
-
-	sysICMPV6_FILTER_BLOCK       = C.ICMPV6_FILTER_BLOCK
-	sysICMPV6_FILTER_PASS        = C.ICMPV6_FILTER_PASS
-	sysICMPV6_FILTER_BLOCKOTHERS = C.ICMPV6_FILTER_BLOCKOTHERS
-	sysICMPV6_FILTER_PASSONLY    = C.ICMPV6_FILTER_PASSONLY
-
-	sysSizeofKernelSockaddrStorage = C.sizeof_struct___kernel_sockaddr_storage
-	sysSizeofSockaddrInet6         = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo          = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo           = C.sizeof_struct_ip6_mtuinfo
-	sysSizeofIPv6FlowlabelReq      = C.sizeof_struct_in6_flowlabel_req
-
-	sysSizeofIPv6Mreq       = C.sizeof_struct_ipv6_mreq
-	sysSizeofGroupReq       = C.sizeof_struct_group_req
-	sysSizeofGroupSourceReq = C.sizeof_struct_group_source_req
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysKernelSockaddrStorage C.struct___kernel_sockaddr_storage
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6FlowlabelReq C.struct_in6_flowlabel_req
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysGroupReq C.struct_group_req
-
-type sysGroupSourceReq C.struct_group_source_req
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_netbsd.go

@@ -1,80 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <sys/param.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-	sysIPV6_PORTRANGE      = C.IPV6_PORTRANGE
-	sysICMP6_FILTER        = C.ICMP6_FILTER
-
-	sysIPV6_CHECKSUM = C.IPV6_CHECKSUM
-	sysIPV6_V6ONLY   = C.IPV6_V6ONLY
-
-	sysIPV6_IPSEC_POLICY = C.IPV6_IPSEC_POLICY
-
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_USE_MIN_MTU = C.IPV6_USE_MIN_MTU
-	sysIPV6_RECVPATHMTU = C.IPV6_RECVPATHMTU
-	sysIPV6_PATHMTU     = C.IPV6_PATHMTU
-
-	sysIPV6_PKTINFO  = C.IPV6_PKTINFO
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-	sysIPV6_RTHDR    = C.IPV6_RTHDR
-
-	sysIPV6_RECVTCLASS = C.IPV6_RECVTCLASS
-
-	sysIPV6_TCLASS   = C.IPV6_TCLASS
-	sysIPV6_DONTFRAG = C.IPV6_DONTFRAG
-
-	sysIPV6_PORTRANGE_DEFAULT = C.IPV6_PORTRANGE_DEFAULT
-	sysIPV6_PORTRANGE_HIGH    = C.IPV6_PORTRANGE_HIGH
-	sysIPV6_PORTRANGE_LOW     = C.IPV6_PORTRANGE_LOW
-
-	sysSizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo  = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo   = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_openbsd.go

@@ -1,89 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <sys/param.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-	sysIPV6_PORTRANGE      = C.IPV6_PORTRANGE
-	sysICMP6_FILTER        = C.ICMP6_FILTER
-
-	sysIPV6_CHECKSUM = C.IPV6_CHECKSUM
-	sysIPV6_V6ONLY   = C.IPV6_V6ONLY
-
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVRTHDR    = C.IPV6_RECVRTHDR
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-	sysIPV6_RECVDSTOPTS  = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_USE_MIN_MTU = C.IPV6_USE_MIN_MTU
-	sysIPV6_RECVPATHMTU = C.IPV6_RECVPATHMTU
-
-	sysIPV6_PATHMTU = C.IPV6_PATHMTU
-
-	sysIPV6_PKTINFO  = C.IPV6_PKTINFO
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-	sysIPV6_RTHDR    = C.IPV6_RTHDR
-
-	sysIPV6_AUTH_LEVEL        = C.IPV6_AUTH_LEVEL
-	sysIPV6_ESP_TRANS_LEVEL   = C.IPV6_ESP_TRANS_LEVEL
-	sysIPV6_ESP_NETWORK_LEVEL = C.IPV6_ESP_NETWORK_LEVEL
-	sysIPSEC6_OUTSA           = C.IPSEC6_OUTSA
-	sysIPV6_RECVTCLASS        = C.IPV6_RECVTCLASS
-
-	sysIPV6_AUTOFLOWLABEL = C.IPV6_AUTOFLOWLABEL
-	sysIPV6_IPCOMP_LEVEL  = C.IPV6_IPCOMP_LEVEL
-
-	sysIPV6_TCLASS   = C.IPV6_TCLASS
-	sysIPV6_DONTFRAG = C.IPV6_DONTFRAG
-	sysIPV6_PIPEX    = C.IPV6_PIPEX
-
-	sysIPV6_RTABLE = C.IPV6_RTABLE
-
-	sysIPV6_PORTRANGE_DEFAULT = C.IPV6_PORTRANGE_DEFAULT
-	sysIPV6_PORTRANGE_HIGH    = C.IPV6_PORTRANGE_HIGH
-	sysIPV6_PORTRANGE_LOW     = C.IPV6_PORTRANGE_LOW
-
-	sysSizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo  = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo   = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/defs_solaris.go

@@ -1,96 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package ipv6
-
-/*
-#include <netinet/in.h>
-#include <netinet/icmp6.h>
-*/
-import "C"
-
-const (
-	sysIPV6_UNICAST_HOPS   = C.IPV6_UNICAST_HOPS
-	sysIPV6_MULTICAST_IF   = C.IPV6_MULTICAST_IF
-	sysIPV6_MULTICAST_HOPS = C.IPV6_MULTICAST_HOPS
-	sysIPV6_MULTICAST_LOOP = C.IPV6_MULTICAST_LOOP
-	sysIPV6_JOIN_GROUP     = C.IPV6_JOIN_GROUP
-	sysIPV6_LEAVE_GROUP    = C.IPV6_LEAVE_GROUP
-
-	sysIPV6_PKTINFO = C.IPV6_PKTINFO
-
-	sysIPV6_HOPLIMIT = C.IPV6_HOPLIMIT
-	sysIPV6_NEXTHOP  = C.IPV6_NEXTHOP
-	sysIPV6_HOPOPTS  = C.IPV6_HOPOPTS
-	sysIPV6_DSTOPTS  = C.IPV6_DSTOPTS
-
-	sysIPV6_RTHDR        = C.IPV6_RTHDR
-	sysIPV6_RTHDRDSTOPTS = C.IPV6_RTHDRDSTOPTS
-
-	sysIPV6_RECVPKTINFO  = C.IPV6_RECVPKTINFO
-	sysIPV6_RECVHOPLIMIT = C.IPV6_RECVHOPLIMIT
-	sysIPV6_RECVHOPOPTS  = C.IPV6_RECVHOPOPTS
-
-	sysIPV6_RECVRTHDR = C.IPV6_RECVRTHDR
-
-	sysIPV6_RECVRTHDRDSTOPTS = C.IPV6_RECVRTHDRDSTOPTS
-
-	sysIPV6_CHECKSUM        = C.IPV6_CHECKSUM
-	sysIPV6_RECVTCLASS      = C.IPV6_RECVTCLASS
-	sysIPV6_USE_MIN_MTU     = C.IPV6_USE_MIN_MTU
-	sysIPV6_DONTFRAG        = C.IPV6_DONTFRAG
-	sysIPV6_SEC_OPT         = C.IPV6_SEC_OPT
-	sysIPV6_SRC_PREFERENCES = C.IPV6_SRC_PREFERENCES
-	sysIPV6_RECVPATHMTU     = C.IPV6_RECVPATHMTU
-	sysIPV6_PATHMTU         = C.IPV6_PATHMTU
-	sysIPV6_TCLASS          = C.IPV6_TCLASS
-	sysIPV6_V6ONLY          = C.IPV6_V6ONLY
-
-	sysIPV6_RECVDSTOPTS = C.IPV6_RECVDSTOPTS
-
-	sysIPV6_PREFER_SRC_HOME   = C.IPV6_PREFER_SRC_HOME
-	sysIPV6_PREFER_SRC_COA    = C.IPV6_PREFER_SRC_COA
-	sysIPV6_PREFER_SRC_PUBLIC = C.IPV6_PREFER_SRC_PUBLIC
-	sysIPV6_PREFER_SRC_TMP    = C.IPV6_PREFER_SRC_TMP
-	sysIPV6_PREFER_SRC_NONCGA = C.IPV6_PREFER_SRC_NONCGA
-	sysIPV6_PREFER_SRC_CGA    = C.IPV6_PREFER_SRC_CGA
-
-	sysIPV6_PREFER_SRC_MIPMASK    = C.IPV6_PREFER_SRC_MIPMASK
-	sysIPV6_PREFER_SRC_MIPDEFAULT = C.IPV6_PREFER_SRC_MIPDEFAULT
-	sysIPV6_PREFER_SRC_TMPMASK    = C.IPV6_PREFER_SRC_TMPMASK
-	sysIPV6_PREFER_SRC_TMPDEFAULT = C.IPV6_PREFER_SRC_TMPDEFAULT
-	sysIPV6_PREFER_SRC_CGAMASK    = C.IPV6_PREFER_SRC_CGAMASK
-	sysIPV6_PREFER_SRC_CGADEFAULT = C.IPV6_PREFER_SRC_CGADEFAULT
-
-	sysIPV6_PREFER_SRC_MASK = C.IPV6_PREFER_SRC_MASK
-
-	sysIPV6_PREFER_SRC_DEFAULT = C.IPV6_PREFER_SRC_DEFAULT
-
-	sysIPV6_BOUND_IF   = C.IPV6_BOUND_IF
-	sysIPV6_UNSPEC_SRC = C.IPV6_UNSPEC_SRC
-
-	sysICMP6_FILTER = C.ICMP6_FILTER
-
-	sysSizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
-	sysSizeofInet6Pktinfo  = C.sizeof_struct_in6_pktinfo
-	sysSizeofIPv6Mtuinfo   = C.sizeof_struct_ip6_mtuinfo
-
-	sysSizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
-
-	sysSizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
-)
-
-type sysSockaddrInet6 C.struct_sockaddr_in6
-
-type sysInet6Pktinfo C.struct_in6_pktinfo
-
-type sysIPv6Mtuinfo C.struct_ip6_mtuinfo
-
-type sysIPv6Mreq C.struct_ipv6_mreq
-
-type sysICMPv6Filter C.struct_icmp6_filter

Godeps/_workspace/src/golang.org/x/net/ipv6/dgramopt_posix.go

@@ -1,288 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd windows
-
-package ipv6
-
-import (
-	"net"
-	"syscall"
-)
-
-// MulticastHopLimit returns the hop limit field value for outgoing
-// multicast packets.
-func (c *dgramOpt) MulticastHopLimit() (int, error) {
-	if !c.ok() {
-		return 0, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return 0, err
-	}
-	return getInt(fd, &sockOpts[ssoMulticastHopLimit])
-}
-
-// SetMulticastHopLimit sets the hop limit field value for future
-// outgoing multicast packets.
-func (c *dgramOpt) SetMulticastHopLimit(hoplim int) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setInt(fd, &sockOpts[ssoMulticastHopLimit], hoplim)
-}
-
-// MulticastInterface returns the default interface for multicast
-// packet transmissions.
-func (c *dgramOpt) MulticastInterface() (*net.Interface, error) {
-	if !c.ok() {
-		return nil, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return nil, err
-	}
-	return getInterface(fd, &sockOpts[ssoMulticastInterface])
-}
-
-// SetMulticastInterface sets the default interface for future
-// multicast packet transmissions.
-func (c *dgramOpt) SetMulticastInterface(ifi *net.Interface) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setInterface(fd, &sockOpts[ssoMulticastInterface], ifi)
-}
-
-// MulticastLoopback reports whether transmitted multicast packets
-// should be copied and send back to the originator.
-func (c *dgramOpt) MulticastLoopback() (bool, error) {
-	if !c.ok() {
-		return false, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return false, err
-	}
-	on, err := getInt(fd, &sockOpts[ssoMulticastLoopback])
-	if err != nil {
-		return false, err
-	}
-	return on == 1, nil
-}
-
-// SetMulticastLoopback sets whether transmitted multicast packets
-// should be copied and send back to the originator.
-func (c *dgramOpt) SetMulticastLoopback(on bool) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setInt(fd, &sockOpts[ssoMulticastLoopback], boolint(on))
-}
-
-// JoinGroup joins the group address group on the interface ifi.
-// By default all sources that can cast data to group are accepted.
-// It's possible to mute and unmute data transmission from a specific
-// source by using ExcludeSourceSpecificGroup and
-// IncludeSourceSpecificGroup.
-// JoinGroup uses the system assigned multicast interface when ifi is
-// nil, although this is not recommended because the assignment
-// depends on platforms and sometimes it might require routing
-// configuration.
-func (c *dgramOpt) JoinGroup(ifi *net.Interface, group net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	return setGroup(fd, &sockOpts[ssoJoinGroup], ifi, grp)
-}
-
-// LeaveGroup leaves the group address group on the interface ifi
-// regardless of whether the group is any-source group or
-// source-specific group.
-func (c *dgramOpt) LeaveGroup(ifi *net.Interface, group net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	return setGroup(fd, &sockOpts[ssoLeaveGroup], ifi, grp)
-}
-
-// JoinSourceSpecificGroup joins the source-specific group comprising
-// group and source on the interface ifi.
-// JoinSourceSpecificGroup uses the system assigned multicast
-// interface when ifi is nil, although this is not recommended because
-// the assignment depends on platforms and sometimes it might require
-// routing configuration.
-func (c *dgramOpt) JoinSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	src := netAddrToIP16(source)
-	if src == nil {
-		return errMissingAddress
-	}
-	return setSourceGroup(fd, &sockOpts[ssoJoinSourceGroup], ifi, grp, src)
-}
-
-// LeaveSourceSpecificGroup leaves the source-specific group on the
-// interface ifi.
-func (c *dgramOpt) LeaveSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	src := netAddrToIP16(source)
-	if src == nil {
-		return errMissingAddress
-	}
-	return setSourceGroup(fd, &sockOpts[ssoLeaveSourceGroup], ifi, grp, src)
-}
-
-// ExcludeSourceSpecificGroup excludes the source-specific group from
-// the already joined any-source groups by JoinGroup on the interface
-// ifi.
-func (c *dgramOpt) ExcludeSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	src := netAddrToIP16(source)
-	if src == nil {
-		return errMissingAddress
-	}
-	return setSourceGroup(fd, &sockOpts[ssoBlockSourceGroup], ifi, grp, src)
-}
-
-// IncludeSourceSpecificGroup includes the excluded source-specific
-// group by ExcludeSourceSpecificGroup again on the interface ifi.
-func (c *dgramOpt) IncludeSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	grp := netAddrToIP16(group)
-	if grp == nil {
-		return errMissingAddress
-	}
-	src := netAddrToIP16(source)
-	if src == nil {
-		return errMissingAddress
-	}
-	return setSourceGroup(fd, &sockOpts[ssoUnblockSourceGroup], ifi, grp, src)
-}
-
-// Checksum reports whether the kernel will compute, store or verify a
-// checksum for both incoming and outgoing packets.  If on is true, it
-// returns an offset in bytes into the data of where the checksum
-// field is located.
-func (c *dgramOpt) Checksum() (on bool, offset int, err error) {
-	if !c.ok() {
-		return false, 0, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return false, 0, err
-	}
-	offset, err = getInt(fd, &sockOpts[ssoChecksum])
-	if err != nil {
-		return false, 0, err
-	}
-	if offset < 0 {
-		return false, 0, nil
-	}
-	return true, offset, nil
-}
-
-// SetChecksum enables the kernel checksum processing.  If on is ture,
-// the offset should be an offset in bytes into the data of where the
-// checksum field is located.
-func (c *dgramOpt) SetChecksum(on bool, offset int) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	if !on {
-		offset = -1
-	}
-	return setInt(fd, &sockOpts[ssoChecksum], offset)
-}
-
-// ICMPFilter returns an ICMP filter.
-func (c *dgramOpt) ICMPFilter() (*ICMPFilter, error) {
-	if !c.ok() {
-		return nil, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return nil, err
-	}
-	return getICMPFilter(fd, &sockOpts[ssoICMPFilter])
-}
-
-// SetICMPFilter deploys the ICMP filter.
-func (c *dgramOpt) SetICMPFilter(f *ICMPFilter) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setICMPFilter(fd, &sockOpts[ssoICMPFilter], f)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/dgramopt_stub.go

@@ -1,119 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 solaris
-
-package ipv6
-
-import "net"
-
-// MulticastHopLimit returns the hop limit field value for outgoing
-// multicast packets.
-func (c *dgramOpt) MulticastHopLimit() (int, error) {
-	return 0, errOpNoSupport
-}
-
-// SetMulticastHopLimit sets the hop limit field value for future
-// outgoing multicast packets.
-func (c *dgramOpt) SetMulticastHopLimit(hoplim int) error {
-	return errOpNoSupport
-}
-
-// MulticastInterface returns the default interface for multicast
-// packet transmissions.
-func (c *dgramOpt) MulticastInterface() (*net.Interface, error) {
-	return nil, errOpNoSupport
-}
-
-// SetMulticastInterface sets the default interface for future
-// multicast packet transmissions.
-func (c *dgramOpt) SetMulticastInterface(ifi *net.Interface) error {
-	return errOpNoSupport
-}
-
-// MulticastLoopback reports whether transmitted multicast packets
-// should be copied and send back to the originator.
-func (c *dgramOpt) MulticastLoopback() (bool, error) {
-	return false, errOpNoSupport
-}
-
-// SetMulticastLoopback sets whether transmitted multicast packets
-// should be copied and send back to the originator.
-func (c *dgramOpt) SetMulticastLoopback(on bool) error {
-	return errOpNoSupport
-}
-
-// JoinGroup joins the group address group on the interface ifi.
-// By default all sources that can cast data to group are accepted.
-// It's possible to mute and unmute data transmission from a specific
-// source by using ExcludeSourceSpecificGroup and
-// IncludeSourceSpecificGroup.
-// JoinGroup uses the system assigned multicast interface when ifi is
-// nil, although this is not recommended because the assignment
-// depends on platforms and sometimes it might require routing
-// configuration.
-func (c *dgramOpt) JoinGroup(ifi *net.Interface, group net.Addr) error {
-	return errOpNoSupport
-}
-
-// LeaveGroup leaves the group address group on the interface ifi
-// regardless of whether the group is any-source group or
-// source-specific group.
-func (c *dgramOpt) LeaveGroup(ifi *net.Interface, group net.Addr) error {
-	return errOpNoSupport
-}
-
-// JoinSourceSpecificGroup joins the source-specific group comprising
-// group and source on the interface ifi.
-// JoinSourceSpecificGroup uses the system assigned multicast
-// interface when ifi is nil, although this is not recommended because
-// the assignment depends on platforms and sometimes it might require
-// routing configuration.
-func (c *dgramOpt) JoinSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	return errOpNoSupport
-}
-
-// LeaveSourceSpecificGroup leaves the source-specific group on the
-// interface ifi.
-func (c *dgramOpt) LeaveSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	return errOpNoSupport
-}
-
-// ExcludeSourceSpecificGroup excludes the source-specific group from
-// the already joined any-source groups by JoinGroup on the interface
-// ifi.
-func (c *dgramOpt) ExcludeSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	return errOpNoSupport
-}
-
-// IncludeSourceSpecificGroup includes the excluded source-specific
-// group by ExcludeSourceSpecificGroup again on the interface ifi.
-func (c *dgramOpt) IncludeSourceSpecificGroup(ifi *net.Interface, group, source net.Addr) error {
-	return errOpNoSupport
-}
-
-// Checksum reports whether the kernel will compute, store or verify a
-// checksum for both incoming and outgoing packets.  If on is true, it
-// returns an offset in bytes into the data of where the checksum
-// field is located.
-func (c *dgramOpt) Checksum() (on bool, offset int, err error) {
-	return false, 0, errOpNoSupport
-}
-
-// SetChecksum enables the kernel checksum processing.  If on is ture,
-// the offset should be an offset in bytes into the data of where the
-// checksum field is located.
-func (c *dgramOpt) SetChecksum(on bool, offset int) error {
-	return errOpNoSupport
-}
-
-// ICMPFilter returns an ICMP filter.
-func (c *dgramOpt) ICMPFilter() (*ICMPFilter, error) {
-	return nil, errOpNoSupport
-}
-
-// SetICMPFilter deploys the ICMP filter.
-func (c *dgramOpt) SetICMPFilter(f *ICMPFilter) error {
-	return errOpNoSupport
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/doc.go

@@ -1,240 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package ipv6 implements IP-level socket options for the Internet
-// Protocol version 6.
-//
-// The package provides IP-level socket options that allow
-// manipulation of IPv6 facilities.
-//
-// The IPv6 protocol is defined in RFC 2460.
-// Basic and advanced socket interface extensions are defined in RFC
-// 3493 and RFC 3542.
-// Socket interface extensions for multicast source filters are
-// defined in RFC 3678.
-// MLDv1 and MLDv2 are defined in RFC 2710 and RFC 3810.
-// Source-specific multicast is defined in RFC 4607.
-//
-//
-// Unicasting
-//
-// The options for unicasting are available for net.TCPConn,
-// net.UDPConn and net.IPConn which are created as network connections
-// that use the IPv6 transport.  When a single TCP connection carrying
-// a data flow of multiple packets needs to indicate the flow is
-// important, ipv6.Conn is used to set the traffic class field on the
-// IPv6 header for each packet.
-//
-//	ln, err := net.Listen("tcp6", "[::]:1024")
-//	if err != nil {
-//		// error handling
-//	}
-//	defer ln.Close()
-//	for {
-//		c, err := ln.Accept()
-//		if err != nil {
-//			// error handling
-//		}
-//		go func(c net.Conn) {
-//			defer c.Close()
-//
-// The outgoing packets will be labeled DiffServ assured forwarding
-// class 1 low drop precedence, known as AF11 packets.
-//
-//			if err := ipv6.NewConn(c).SetTrafficClass(0x28); err != nil {
-//				// error handling
-//			}
-//			if _, err := c.Write(data); err != nil {
-//				// error handling
-//			}
-//		}(c)
-//	}
-//
-//
-// Multicasting
-//
-// The options for multicasting are available for net.UDPConn and
-// net.IPconn which are created as network connections that use the
-// IPv6 transport.  A few network facilities must be prepared before
-// you begin multicasting, at a minimum joining network interfaces and
-// multicast groups.
-//
-//	en0, err := net.InterfaceByName("en0")
-//	if err != nil {
-//		// error handling
-//	}
-//	en1, err := net.InterfaceByIndex(911)
-//	if err != nil {
-//		// error handling
-//	}
-//	group := net.ParseIP("ff02::114")
-//
-// First, an application listens to an appropriate address with an
-// appropriate service port.
-//
-//	c, err := net.ListenPacket("udp6", "[::]:1024")
-//	if err != nil {
-//		// error handling
-//	}
-//	defer c.Close()
-//
-// Second, the application joins multicast groups, starts listening to
-// the groups on the specified network interfaces.  Note that the
-// service port for transport layer protocol does not matter with this
-// operation as joining groups affects only network and link layer
-// protocols, such as IPv6 and Ethernet.
-//
-//	p := ipv6.NewPacketConn(c)
-//	if err := p.JoinGroup(en0, &net.UDPAddr{IP: group}); err != nil {
-//		// error handling
-//	}
-//	if err := p.JoinGroup(en1, &net.UDPAddr{IP: group}); err != nil {
-//		// error handling
-//	}
-//
-// The application might set per packet control message transmissions
-// between the protocol stack within the kernel.  When the application
-// needs a destination address on an incoming packet,
-// SetControlMessage of ipv6.PacketConn is used to enable control
-// message transmissons.
-//
-//	if err := p.SetControlMessage(ipv6.FlagDst, true); err != nil {
-//		// error handling
-//	}
-//
-// The application could identify whether the received packets are
-// of interest by using the control message that contains the
-// destination address of the received packet.
-//
-//	b := make([]byte, 1500)
-//	for {
-//		n, rcm, src, err := p.ReadFrom(b)
-//		if err != nil {
-//			// error handling
-//		}
-//		if rcm.Dst.IsMulticast() {
-//			if rcm.Dst.Equal(group) {
-//				// joined group, do something
-//			} else {
-//				// unknown group, discard
-//				continue
-//			}
-//		}
-//
-// The application can also send both unicast and multicast packets.
-//
-//		p.SetTrafficClass(0x0)
-//		p.SetHopLimit(16)
-//		if _, err := p.WriteTo(data[:n], nil, src); err != nil {
-//			// error handling
-//		}
-//		dst := &net.UDPAddr{IP: group, Port: 1024}
-//		wcm := ipv6.ControlMessage{TrafficClass: DiffServCS7, HopLimit: 1}
-//		for _, ifi := range []*net.Interface{en0, en1} {
-//			wcm.IfIndex = ifi.Index
-//			if _, err := p.WriteTo(data[:n], &wcm, dst); err != nil {
-//				// error handling
-//			}
-//		}
-//	}
-//
-//
-// More multicasting
-//
-// An application that uses PacketConn may join multiple multicast
-// groups.  For example, a UDP listener with port 1024 might join two
-// different groups across over two different network interfaces by
-// using:
-//
-//	c, err := net.ListenPacket("udp6", "[::]:1024")
-//	if err != nil {
-//		// error handling
-//	}
-//	defer c.Close()
-//	p := ipv6.NewPacketConn(c)
-//	if err := p.JoinGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff02::1:114")}); err != nil {
-//		// error handling
-//	}
-//	if err := p.JoinGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff02::2:114")}); err != nil {
-//		// error handling
-//	}
-//	if err := p.JoinGroup(en1, &net.UDPAddr{IP: net.ParseIP("ff02::2:114")}); err != nil {
-//		// error handling
-//	}
-//
-// It is possible for multiple UDP listeners that listen on the same
-// UDP port to join the same multicast group.  The net package will
-// provide a socket that listens to a wildcard address with reusable
-// UDP port when an appropriate multicast address prefix is passed to
-// the net.ListenPacket or net.ListenUDP.
-//
-//	c1, err := net.ListenPacket("udp6", "[ff02::]:1024")
-//	if err != nil {
-//		// error handling
-//	}
-//	defer c1.Close()
-//	c2, err := net.ListenPacket("udp6", "[ff02::]:1024")
-//	if err != nil {
-//		// error handling
-//	}
-//	defer c2.Close()
-//	p1 := ipv6.NewPacketConn(c1)
-//	if err := p1.JoinGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff02::114")}); err != nil {
-//		// error handling
-//	}
-//	p2 := ipv6.NewPacketConn(c2)
-//	if err := p2.JoinGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff02::114")}); err != nil {
-//		// error handling
-//	}
-//
-// Also it is possible for the application to leave or rejoin a
-// multicast group on the network interface.
-//
-//	if err := p.LeaveGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff02::114")}); err != nil {
-//		// error handling
-//	}
-//	if err := p.JoinGroup(en0, &net.UDPAddr{IP: net.ParseIP("ff01::114")}); err != nil {
-//		// error handling
-//	}
-//
-//
-// Source-specific multicasting
-//
-// An application that uses PacketConn on MLDv2 supported platform is
-// able to join source-specific multicast groups.
-// The application may use JoinSourceSpecificGroup and
-// LeaveSourceSpecificGroup for the operation known as "include" mode,
-//
-//	ssmgroup := net.UDPAddr{IP: net.ParseIP("ff32::8000:9")}
-//	ssmsource := net.UDPAddr{IP: net.ParseIP("fe80::cafe")}
-//	if err := p.JoinSourceSpecificGroup(en0, &ssmgroup, &ssmsource); err != nil {
-//		// error handling
-//	}
-//	if err := p.LeaveSourceSpecificGroup(en0, &ssmgroup, &ssmsource); err != nil {
-//		// error handling
-//	}
-//
-// or JoinGroup, ExcludeSourceSpecificGroup,
-// IncludeSourceSpecificGroup and LeaveGroup for the operation known
-// as "exclude" mode.
-//
-//	exclsource := net.UDPAddr{IP: net.ParseIP("fe80::dead")}
-//	if err := p.JoinGroup(en0, &ssmgroup); err != nil {
-//		// error handling
-//	}
-//	if err := p.ExcludeSourceSpecificGroup(en0, &ssmgroup, &exclsource); err != nil {
-//		// error handling
-//	}
-//	if err := p.LeaveGroup(en0, &ssmgroup); err != nil {
-//		// error handling
-//	}
-//
-// Note that it depends on each platform implementation what happens
-// when an application which runs on MLDv2 unsupported platform uses
-// JoinSourceSpecificGroup and LeaveSourceSpecificGroup.
-// In general the platform tries to fall back to conversations using
-// MLDv1 and starts to listen to multicast traffic.
-// In the fallback case, ExcludeSourceSpecificGroup and
-// IncludeSourceSpecificGroup may return an error.
-package ipv6 // import "golang.org/x/net/ipv6"

Godeps/_workspace/src/golang.org/x/net/ipv6/endpoint.go

@@ -1,123 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"net"
-	"syscall"
-	"time"
-)
-
-// A Conn represents a network endpoint that uses IPv6 transport.
-// It allows to set basic IP-level socket options such as traffic
-// class and hop limit.
-type Conn struct {
-	genericOpt
-}
-
-type genericOpt struct {
-	net.Conn
-}
-
-func (c *genericOpt) ok() bool { return c != nil && c.Conn != nil }
-
-// PathMTU returns a path MTU value for the destination associated
-// with the endpoint.
-func (c *Conn) PathMTU() (int, error) {
-	if !c.genericOpt.ok() {
-		return 0, syscall.EINVAL
-	}
-	fd, err := c.genericOpt.sysfd()
-	if err != nil {
-		return 0, err
-	}
-	_, mtu, err := getMTUInfo(fd, &sockOpts[ssoPathMTU])
-	if err != nil {
-		return 0, err
-	}
-	return mtu, nil
-}
-
-// NewConn returns a new Conn.
-func NewConn(c net.Conn) *Conn {
-	return &Conn{
-		genericOpt: genericOpt{Conn: c},
-	}
-}
-
-// A PacketConn represents a packet network endpoint that uses IPv6
-// transport.  It is used to control several IP-level socket options
-// including IPv6 header manipulation.  It also provides datagram
-// based network I/O methods specific to the IPv6 and higher layer
-// protocols such as OSPF, GRE, and UDP.
-type PacketConn struct {
-	genericOpt
-	dgramOpt
-	payloadHandler
-}
-
-type dgramOpt struct {
-	net.PacketConn
-}
-
-func (c *dgramOpt) ok() bool { return c != nil && c.PacketConn != nil }
-
-// SetControlMessage allows to receive the per packet basis IP-level
-// socket options.
-func (c *PacketConn) SetControlMessage(cf ControlFlags, on bool) error {
-	if !c.payloadHandler.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.payloadHandler.sysfd()
-	if err != nil {
-		return err
-	}
-	return setControlMessage(fd, &c.payloadHandler.rawOpt, cf, on)
-}
-
-// SetDeadline sets the read and write deadlines associated with the
-// endpoint.
-func (c *PacketConn) SetDeadline(t time.Time) error {
-	if !c.payloadHandler.ok() {
-		return syscall.EINVAL
-	}
-	return c.payloadHandler.SetDeadline(t)
-}
-
-// SetReadDeadline sets the read deadline associated with the
-// endpoint.
-func (c *PacketConn) SetReadDeadline(t time.Time) error {
-	if !c.payloadHandler.ok() {
-		return syscall.EINVAL
-	}
-	return c.payloadHandler.SetReadDeadline(t)
-}
-
-// SetWriteDeadline sets the write deadline associated with the
-// endpoint.
-func (c *PacketConn) SetWriteDeadline(t time.Time) error {
-	if !c.payloadHandler.ok() {
-		return syscall.EINVAL
-	}
-	return c.payloadHandler.SetWriteDeadline(t)
-}
-
-// Close closes the endpoint.
-func (c *PacketConn) Close() error {
-	if !c.payloadHandler.ok() {
-		return syscall.EINVAL
-	}
-	return c.payloadHandler.Close()
-}
-
-// NewPacketConn returns a new PacketConn using c as its underlying
-// transport.
-func NewPacketConn(c net.PacketConn) *PacketConn {
-	return &PacketConn{
-		genericOpt:     genericOpt{Conn: c.(net.Conn)},
-		dgramOpt:       dgramOpt{PacketConn: c},
-		payloadHandler: payloadHandler{PacketConn: c},
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/example_test.go

@@ -1,214 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"fmt"
-	"log"
-	"net"
-	"os"
-	"time"
-
-	"golang.org/x/net/icmp"
-	"golang.org/x/net/ipv6"
-)
-
-func ExampleConn_markingTCP() {
-	ln, err := net.Listen("tcp6", "[::]:1024")
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer ln.Close()
-
-	for {
-		c, err := ln.Accept()
-		if err != nil {
-			log.Fatal(err)
-		}
-		go func(c net.Conn) {
-			defer c.Close()
-			p := ipv6.NewConn(c)
-			if err := p.SetTrafficClass(0x28); err != nil { // DSCP AF11
-				log.Fatal(err)
-			}
-			if err := p.SetHopLimit(128); err != nil {
-				log.Fatal(err)
-			}
-			if _, err := c.Write([]byte("HELLO-R-U-THERE-ACK")); err != nil {
-				log.Fatal(err)
-			}
-		}(c)
-	}
-}
-
-func ExamplePacketConn_servingOneShotMulticastDNS() {
-	c, err := net.ListenPacket("udp6", "[::]:5353") // mDNS over UDP
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer c.Close()
-	p := ipv6.NewPacketConn(c)
-
-	en0, err := net.InterfaceByName("en0")
-	if err != nil {
-		log.Fatal(err)
-	}
-	mDNSLinkLocal := net.UDPAddr{IP: net.ParseIP("ff02::fb")}
-	if err := p.JoinGroup(en0, &mDNSLinkLocal); err != nil {
-		log.Fatal(err)
-	}
-	defer p.LeaveGroup(en0, &mDNSLinkLocal)
-	if err := p.SetControlMessage(ipv6.FlagDst|ipv6.FlagInterface, true); err != nil {
-		log.Fatal(err)
-	}
-
-	var wcm ipv6.ControlMessage
-	b := make([]byte, 1500)
-	for {
-		_, rcm, peer, err := p.ReadFrom(b)
-		if err != nil {
-			log.Fatal(err)
-		}
-		if !rcm.Dst.IsMulticast() || !rcm.Dst.Equal(mDNSLinkLocal.IP) {
-			continue
-		}
-		wcm.IfIndex = rcm.IfIndex
-		answers := []byte("FAKE-MDNS-ANSWERS") // fake mDNS answers, you need to implement this
-		if _, err := p.WriteTo(answers, &wcm, peer); err != nil {
-			log.Fatal(err)
-		}
-	}
-}
-
-func ExamplePacketConn_tracingIPPacketRoute() {
-	// Tracing an IP packet route to www.google.com.
-
-	const host = "www.google.com"
-	ips, err := net.LookupIP(host)
-	if err != nil {
-		log.Fatal(err)
-	}
-	var dst net.IPAddr
-	for _, ip := range ips {
-		if ip.To16() != nil && ip.To4() == nil {
-			dst.IP = ip
-			fmt.Printf("using %v for tracing an IP packet route to %s\n", dst.IP, host)
-			break
-		}
-	}
-	if dst.IP == nil {
-		log.Fatal("no AAAA record found")
-	}
-
-	c, err := net.ListenPacket("ip6:58", "::") // ICMP for IPv6
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer c.Close()
-	p := ipv6.NewPacketConn(c)
-
-	if err := p.SetControlMessage(ipv6.FlagHopLimit|ipv6.FlagSrc|ipv6.FlagDst|ipv6.FlagInterface, true); err != nil {
-		log.Fatal(err)
-	}
-	wm := icmp.Message{
-		Type: ipv6.ICMPTypeEchoRequest, Code: 0,
-		Body: &icmp.Echo{
-			ID:   os.Getpid() & 0xffff,
-			Data: []byte("HELLO-R-U-THERE"),
-		},
-	}
-	var f ipv6.ICMPFilter
-	f.SetAll(true)
-	f.Accept(ipv6.ICMPTypeTimeExceeded)
-	f.Accept(ipv6.ICMPTypeEchoReply)
-	if err := p.SetICMPFilter(&f); err != nil {
-		log.Fatal(err)
-	}
-
-	var wcm ipv6.ControlMessage
-	rb := make([]byte, 1500)
-	for i := 1; i <= 64; i++ { // up to 64 hops
-		wm.Body.(*icmp.Echo).Seq = i
-		wb, err := wm.Marshal(nil)
-		if err != nil {
-			log.Fatal(err)
-		}
-
-		// In the real world usually there are several
-		// multiple traffic-engineered paths for each hop.
-		// You may need to probe a few times to each hop.
-		begin := time.Now()
-		wcm.HopLimit = i
-		if _, err := p.WriteTo(wb, &wcm, &dst); err != nil {
-			log.Fatal(err)
-		}
-		if err := p.SetReadDeadline(time.Now().Add(3 * time.Second)); err != nil {
-			log.Fatal(err)
-		}
-		n, rcm, peer, err := p.ReadFrom(rb)
-		if err != nil {
-			if err, ok := err.(net.Error); ok && err.Timeout() {
-				fmt.Printf("%v\t*\n", i)
-				continue
-			}
-			log.Fatal(err)
-		}
-		rm, err := icmp.ParseMessage(58, rb[:n])
-		if err != nil {
-			log.Fatal(err)
-		}
-		rtt := time.Since(begin)
-
-		// In the real world you need to determine whether the
-		// received message is yours using ControlMessage.Src,
-		// ControlMesage.Dst, icmp.Echo.ID and icmp.Echo.Seq.
-		switch rm.Type {
-		case ipv6.ICMPTypeTimeExceeded:
-			names, _ := net.LookupAddr(peer.String())
-			fmt.Printf("%d\t%v %+v %v\n\t%+v\n", i, peer, names, rtt, rcm)
-		case ipv6.ICMPTypeEchoReply:
-			names, _ := net.LookupAddr(peer.String())
-			fmt.Printf("%d\t%v %+v %v\n\t%+v\n", i, peer, names, rtt, rcm)
-			return
-		}
-	}
-}
-
-func ExamplePacketConn_advertisingOSPFHello() {
-	c, err := net.ListenPacket("ip6:89", "::") // OSPF for IPv6
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer c.Close()
-	p := ipv6.NewPacketConn(c)
-
-	en0, err := net.InterfaceByName("en0")
-	if err != nil {
-		log.Fatal(err)
-	}
-	allSPFRouters := net.IPAddr{IP: net.ParseIP("ff02::5")}
-	if err := p.JoinGroup(en0, &allSPFRouters); err != nil {
-		log.Fatal(err)
-	}
-	defer p.LeaveGroup(en0, &allSPFRouters)
-
-	hello := make([]byte, 24) // fake hello data, you need to implement this
-	ospf := make([]byte, 16)  // fake ospf header, you need to implement this
-	ospf[0] = 3               // version 3
-	ospf[1] = 1               // hello packet
-	ospf = append(ospf, hello...)
-	if err := p.SetChecksum(true, 12); err != nil {
-		log.Fatal(err)
-	}
-
-	cm := ipv6.ControlMessage{
-		TrafficClass: 0xc0, // DSCP CS6
-		HopLimit:     1,
-		IfIndex:      en0.Index,
-	}
-	if _, err := p.WriteTo(ospf, &cm, &allSPFRouters); err != nil {
-		log.Fatal(err)
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/gen.go

@@ -1,208 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-//go:generate go run gen.go
-
-// This program generates system adaptation constants and types,
-// internet protocol constants and tables by reading template files
-// and IANA protocol registries.
-package main
-
-import (
-	"bytes"
-	"encoding/xml"
-	"fmt"
-	"go/format"
-	"io"
-	"io/ioutil"
-	"net/http"
-	"os"
-	"os/exec"
-	"runtime"
-	"strconv"
-	"strings"
-)
-
-func main() {
-	if err := genzsys(); err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		os.Exit(1)
-	}
-	if err := geniana(); err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		os.Exit(1)
-	}
-}
-
-func genzsys() error {
-	defs := "defs_" + runtime.GOOS + ".go"
-	f, err := os.Open(defs)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return nil
-		}
-		return err
-	}
-	f.Close()
-	cmd := exec.Command("go", "tool", "cgo", "-godefs", defs)
-	b, err := cmd.Output()
-	if err != nil {
-		return err
-	}
-	// The ipv6 pacakge still supports go1.2, and so we need to
-	// take care of additional platforms in go1.3 and above for
-	// working with go1.2.
-	switch {
-	case runtime.GOOS == "dragonfly" || runtime.GOOS == "solaris":
-		b = bytes.Replace(b, []byte("package ipv6\n"), []byte("// +build "+runtime.GOOS+"\n\npackage ipv6\n"), 1)
-	case runtime.GOOS == "linux" && (runtime.GOARCH == "arm64" || runtime.GOARCH == "ppc64" || runtime.GOARCH == "ppc64le"):
-		b = bytes.Replace(b, []byte("package ipv6\n"), []byte("// +build "+runtime.GOOS+","+runtime.GOARCH+"\n\npackage ipv6\n"), 1)
-	}
-	b, err = format.Source(b)
-	if err != nil {
-		return err
-	}
-	zsys := "zsys_" + runtime.GOOS + ".go"
-	switch runtime.GOOS {
-	case "freebsd", "linux":
-		zsys = "zsys_" + runtime.GOOS + "_" + runtime.GOARCH + ".go"
-	}
-	if err := ioutil.WriteFile(zsys, b, 0644); err != nil {
-		return err
-	}
-	return nil
-}
-
-var registries = []struct {
-	url   string
-	parse func(io.Writer, io.Reader) error
-}{
-	{
-		"http://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xml",
-		parseICMPv6Parameters,
-	},
-}
-
-func geniana() error {
-	var bb bytes.Buffer
-	fmt.Fprintf(&bb, "// go generate gen.go\n")
-	fmt.Fprintf(&bb, "// GENERATED BY THE COMMAND ABOVE; DO NOT EDIT\n\n")
-	fmt.Fprintf(&bb, "package ipv6\n\n")
-	for _, r := range registries {
-		resp, err := http.Get(r.url)
-		if err != nil {
-			return err
-		}
-		defer resp.Body.Close()
-		if resp.StatusCode != http.StatusOK {
-			return fmt.Errorf("got HTTP status code %v for %v\n", resp.StatusCode, r.url)
-		}
-		if err := r.parse(&bb, resp.Body); err != nil {
-			return err
-		}
-		fmt.Fprintf(&bb, "\n")
-	}
-	b, err := format.Source(bb.Bytes())
-	if err != nil {
-		return err
-	}
-	if err := ioutil.WriteFile("iana.go", b, 0644); err != nil {
-		return err
-	}
-	return nil
-}
-
-func parseICMPv6Parameters(w io.Writer, r io.Reader) error {
-	dec := xml.NewDecoder(r)
-	var icp icmpv6Parameters
-	if err := dec.Decode(&icp); err != nil {
-		return err
-	}
-	prs := icp.escape()
-	fmt.Fprintf(w, "// %s, Updated: %s\n", icp.Title, icp.Updated)
-	fmt.Fprintf(w, "const (\n")
-	for _, pr := range prs {
-		if pr.Name == "" {
-			continue
-		}
-		fmt.Fprintf(w, "ICMPType%s ICMPType = %d", pr.Name, pr.Value)
-		fmt.Fprintf(w, "// %s\n", pr.OrigName)
-	}
-	fmt.Fprintf(w, ")\n\n")
-	fmt.Fprintf(w, "// %s, Updated: %s\n", icp.Title, icp.Updated)
-	fmt.Fprintf(w, "var icmpTypes = map[ICMPType]string{\n")
-	for _, pr := range prs {
-		if pr.Name == "" {
-			continue
-		}
-		fmt.Fprintf(w, "%d: %q,\n", pr.Value, strings.ToLower(pr.OrigName))
-	}
-	fmt.Fprintf(w, "}\n")
-	return nil
-}
-
-type icmpv6Parameters struct {
-	XMLName    xml.Name `xml:"registry"`
-	Title      string   `xml:"title"`
-	Updated    string   `xml:"updated"`
-	Registries []struct {
-		Title   string `xml:"title"`
-		Records []struct {
-			Value string `xml:"value"`
-			Name  string `xml:"name"`
-		} `xml:"record"`
-	} `xml:"registry"`
-}
-
-type canonICMPv6ParamRecord struct {
-	OrigName string
-	Name     string
-	Value    int
-}
-
-func (icp *icmpv6Parameters) escape() []canonICMPv6ParamRecord {
-	id := -1
-	for i, r := range icp.Registries {
-		if strings.Contains(r.Title, "Type") || strings.Contains(r.Title, "type") {
-			id = i
-			break
-		}
-	}
-	if id < 0 {
-		return nil
-	}
-	prs := make([]canonICMPv6ParamRecord, len(icp.Registries[id].Records))
-	sr := strings.NewReplacer(
-		"Messages", "",
-		"Message", "",
-		"ICMP", "",
-		"+", "P",
-		"-", "",
-		"/", "",
-		".", "",
-		" ", "",
-	)
-	for i, pr := range icp.Registries[id].Records {
-		if strings.Contains(pr.Name, "Reserved") ||
-			strings.Contains(pr.Name, "Unassigned") ||
-			strings.Contains(pr.Name, "Deprecated") ||
-			strings.Contains(pr.Name, "Experiment") ||
-			strings.Contains(pr.Name, "experiment") {
-			continue
-		}
-		ss := strings.Split(pr.Name, "\n")
-		if len(ss) > 1 {
-			prs[i].Name = strings.Join(ss, " ")
-		} else {
-			prs[i].Name = ss[0]
-		}
-		s := strings.TrimSpace(prs[i].Name)
-		prs[i].OrigName = s
-		prs[i].Name = sr.Replace(s)
-		prs[i].Value, _ = strconv.Atoi(pr.Value)
-	}
-	return prs
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/genericopt_posix.go

@@ -1,60 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd windows
-
-package ipv6
-
-import "syscall"
-
-// TrafficClass returns the traffic class field value for outgoing
-// packets.
-func (c *genericOpt) TrafficClass() (int, error) {
-	if !c.ok() {
-		return 0, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return 0, err
-	}
-	return getInt(fd, &sockOpts[ssoTrafficClass])
-}
-
-// SetTrafficClass sets the traffic class field value for future
-// outgoing packets.
-func (c *genericOpt) SetTrafficClass(tclass int) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setInt(fd, &sockOpts[ssoTrafficClass], tclass)
-}
-
-// HopLimit returns the hop limit field value for outgoing packets.
-func (c *genericOpt) HopLimit() (int, error) {
-	if !c.ok() {
-		return 0, syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return 0, err
-	}
-	return getInt(fd, &sockOpts[ssoHopLimit])
-}
-
-// SetHopLimit sets the hop limit field value for future outgoing
-// packets.
-func (c *genericOpt) SetHopLimit(hoplim int) error {
-	if !c.ok() {
-		return syscall.EINVAL
-	}
-	fd, err := c.sysfd()
-	if err != nil {
-		return err
-	}
-	return setInt(fd, &sockOpts[ssoHopLimit], hoplim)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/genericopt_stub.go

@@ -1,30 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 solaris
-
-package ipv6
-
-// TrafficClass returns the traffic class field value for outgoing
-// packets.
-func (c *genericOpt) TrafficClass() (int, error) {
-	return 0, errOpNoSupport
-}
-
-// SetTrafficClass sets the traffic class field value for future
-// outgoing packets.
-func (c *genericOpt) SetTrafficClass(tclass int) error {
-	return errOpNoSupport
-}
-
-// HopLimit returns the hop limit field value for outgoing packets.
-func (c *genericOpt) HopLimit() (int, error) {
-	return 0, errOpNoSupport
-}
-
-// SetHopLimit sets the hop limit field value for future outgoing
-// packets.
-func (c *genericOpt) SetHopLimit(hoplim int) error {
-	return errOpNoSupport
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/header.go

@@ -1,55 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"errors"
-	"fmt"
-	"net"
-)
-
-const (
-	Version   = 6  // protocol version
-	HeaderLen = 40 // header length
-)
-
-// A Header represents an IPv6 base header.
-type Header struct {
-	Version      int    // protocol version
-	TrafficClass int    // traffic class
-	FlowLabel    int    // flow label
-	PayloadLen   int    // payload length
-	NextHeader   int    // next header
-	HopLimit     int    // hop limit
-	Src          net.IP // source address
-	Dst          net.IP // destination address
-}
-
-func (h *Header) String() string {
-	if h == nil {
-		return "<nil>"
-	}
-	return fmt.Sprintf("ver: %v, tclass: %#x, flowlbl: %#x, payloadlen: %v, nxthdr: %v, hoplim: %v, src: %v, dst: %v", h.Version, h.TrafficClass, h.FlowLabel, h.PayloadLen, h.NextHeader, h.HopLimit, h.Src, h.Dst)
-}
-
-// ParseHeader parses b as an IPv6 base header.
-func ParseHeader(b []byte) (*Header, error) {
-	if len(b) < HeaderLen {
-		return nil, errors.New("header too short")
-	}
-	h := &Header{
-		Version:      int(b[0]) >> 4,
-		TrafficClass: int(b[0]&0x0f)<<4 | int(b[1])>>4,
-		FlowLabel:    int(b[1]&0x0f)<<16 | int(b[2])<<8 | int(b[3]),
-		PayloadLen:   int(b[4])<<8 | int(b[5]),
-		NextHeader:   int(b[6]),
-		HopLimit:     int(b[7]),
-	}
-	h.Src = make(net.IP, net.IPv6len)
-	copy(h.Src, b[8:24])
-	h.Dst = make(net.IP, net.IPv6len)
-	copy(h.Dst, b[24:40])
-	return h, nil
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/header_test.go

@@ -1,50 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"net"
-	"reflect"
-	"testing"
-
-	"golang.org/x/net/internal/iana"
-	"golang.org/x/net/ipv6"
-)
-
-var (
-	wireHeaderFromKernel = [ipv6.HeaderLen]byte{
-		0x69, 0x8b, 0xee, 0xf1,
-		0xca, 0xfe, 0x2c, 0x01,
-		0x20, 0x01, 0x0d, 0xb8,
-		0x00, 0x01, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x01,
-		0x20, 0x01, 0x0d, 0xb8,
-		0x00, 0x02, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x00,
-		0x00, 0x00, 0x00, 0x01,
-	}
-
-	testHeader = &ipv6.Header{
-		Version:      ipv6.Version,
-		TrafficClass: iana.DiffServAF43,
-		FlowLabel:    0xbeef1,
-		PayloadLen:   0xcafe,
-		NextHeader:   iana.ProtocolIPv6Frag,
-		HopLimit:     1,
-		Src:          net.ParseIP("2001:db8:1::1"),
-		Dst:          net.ParseIP("2001:db8:2::1"),
-	}
-)
-
-func TestParseHeader(t *testing.T) {
-	h, err := ipv6.ParseHeader(wireHeaderFromKernel[:])
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(h, testHeader) {
-		t.Fatalf("got %#v; want %#v", h, testHeader)
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/helper.go

@@ -1,33 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"errors"
-	"net"
-)
-
-var errOpNoSupport = errors.New("operation not supported")
-
-func boolint(b bool) int {
-	if b {
-		return 1
-	}
-	return 0
-}
-
-func netAddrToIP16(a net.Addr) net.IP {
-	switch v := a.(type) {
-	case *net.UDPAddr:
-		if ip := v.IP.To16(); ip != nil && ip.To4() == nil {
-			return ip
-		}
-	case *net.IPAddr:
-		if ip := v.IP.To16(); ip != nil && ip.To4() == nil {
-			return ip
-		}
-	}
-	return nil
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/helper_stub.go

@@ -1,19 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 solaris
-
-package ipv6
-
-func (c *genericOpt) sysfd() (int, error) {
-	return 0, errOpNoSupport
-}
-
-func (c *dgramOpt) sysfd() (int, error) {
-	return 0, errOpNoSupport
-}
-
-func (c *payloadHandler) sysfd() (int, error) {
-	return 0, errOpNoSupport
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/helper_unix.go

@@ -1,46 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd
-
-package ipv6
-
-import (
-	"net"
-	"reflect"
-)
-
-func (c *genericOpt) sysfd() (int, error) {
-	switch p := c.Conn.(type) {
-	case *net.TCPConn, *net.UDPConn, *net.IPConn:
-		return sysfd(p)
-	}
-	return 0, errInvalidConnType
-}
-
-func (c *dgramOpt) sysfd() (int, error) {
-	switch p := c.PacketConn.(type) {
-	case *net.UDPConn, *net.IPConn:
-		return sysfd(p.(net.Conn))
-	}
-	return 0, errInvalidConnType
-}
-
-func (c *payloadHandler) sysfd() (int, error) {
-	return sysfd(c.PacketConn.(net.Conn))
-}
-
-func sysfd(c net.Conn) (int, error) {
-	cv := reflect.ValueOf(c)
-	switch ce := cv.Elem(); ce.Kind() {
-	case reflect.Struct:
-		nfd := ce.FieldByName("conn").FieldByName("fd")
-		switch fe := nfd.Elem(); fe.Kind() {
-		case reflect.Struct:
-			fd := fe.FieldByName("sysfd")
-			return int(fd.Int()), nil
-		}
-	}
-	return 0, errInvalidConnType
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/helper_windows.go

@@ -1,45 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"net"
-	"reflect"
-	"syscall"
-)
-
-func (c *genericOpt) sysfd() (syscall.Handle, error) {
-	switch p := c.Conn.(type) {
-	case *net.TCPConn, *net.UDPConn, *net.IPConn:
-		return sysfd(p)
-	}
-	return syscall.InvalidHandle, errInvalidConnType
-}
-
-func (c *dgramOpt) sysfd() (syscall.Handle, error) {
-	switch p := c.PacketConn.(type) {
-	case *net.UDPConn, *net.IPConn:
-		return sysfd(p.(net.Conn))
-	}
-	return syscall.InvalidHandle, errInvalidConnType
-}
-
-func (c *payloadHandler) sysfd() (syscall.Handle, error) {
-	return sysfd(c.PacketConn.(net.Conn))
-}
-
-func sysfd(c net.Conn) (syscall.Handle, error) {
-	cv := reflect.ValueOf(c)
-	switch ce := cv.Elem(); ce.Kind() {
-	case reflect.Struct:
-		netfd := ce.FieldByName("conn").FieldByName("fd")
-		switch fe := netfd.Elem(); fe.Kind() {
-		case reflect.Struct:
-			fd := fe.FieldByName("sysfd")
-			return syscall.Handle(fd.Uint()), nil
-		}
-	}
-	return syscall.InvalidHandle, errInvalidConnType
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/iana.go

@@ -1,82 +0,0 @@
-// go generate gen.go
-// GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package ipv6
-
-// Internet Control Message Protocol version 6 (ICMPv6) Parameters, Updated: 2015-07-07
-const (
-	ICMPTypeDestinationUnreachable                ICMPType = 1   // Destination Unreachable
-	ICMPTypePacketTooBig                          ICMPType = 2   // Packet Too Big
-	ICMPTypeTimeExceeded                          ICMPType = 3   // Time Exceeded
-	ICMPTypeParameterProblem                      ICMPType = 4   // Parameter Problem
-	ICMPTypeEchoRequest                           ICMPType = 128 // Echo Request
-	ICMPTypeEchoReply                             ICMPType = 129 // Echo Reply
-	ICMPTypeMulticastListenerQuery                ICMPType = 130 // Multicast Listener Query
-	ICMPTypeMulticastListenerReport               ICMPType = 131 // Multicast Listener Report
-	ICMPTypeMulticastListenerDone                 ICMPType = 132 // Multicast Listener Done
-	ICMPTypeRouterSolicitation                    ICMPType = 133 // Router Solicitation
-	ICMPTypeRouterAdvertisement                   ICMPType = 134 // Router Advertisement
-	ICMPTypeNeighborSolicitation                  ICMPType = 135 // Neighbor Solicitation
-	ICMPTypeNeighborAdvertisement                 ICMPType = 136 // Neighbor Advertisement
-	ICMPTypeRedirect                              ICMPType = 137 // Redirect Message
-	ICMPTypeRouterRenumbering                     ICMPType = 138 // Router Renumbering
-	ICMPTypeNodeInformationQuery                  ICMPType = 139 // ICMP Node Information Query
-	ICMPTypeNodeInformationResponse               ICMPType = 140 // ICMP Node Information Response
-	ICMPTypeInverseNeighborDiscoverySolicitation  ICMPType = 141 // Inverse Neighbor Discovery Solicitation Message
-	ICMPTypeInverseNeighborDiscoveryAdvertisement ICMPType = 142 // Inverse Neighbor Discovery Advertisement Message
-	ICMPTypeVersion2MulticastListenerReport       ICMPType = 143 // Version 2 Multicast Listener Report
-	ICMPTypeHomeAgentAddressDiscoveryRequest      ICMPType = 144 // Home Agent Address Discovery Request Message
-	ICMPTypeHomeAgentAddressDiscoveryReply        ICMPType = 145 // Home Agent Address Discovery Reply Message
-	ICMPTypeMobilePrefixSolicitation              ICMPType = 146 // Mobile Prefix Solicitation
-	ICMPTypeMobilePrefixAdvertisement             ICMPType = 147 // Mobile Prefix Advertisement
-	ICMPTypeCertificationPathSolicitation         ICMPType = 148 // Certification Path Solicitation Message
-	ICMPTypeCertificationPathAdvertisement        ICMPType = 149 // Certification Path Advertisement Message
-	ICMPTypeMulticastRouterAdvertisement          ICMPType = 151 // Multicast Router Advertisement
-	ICMPTypeMulticastRouterSolicitation           ICMPType = 152 // Multicast Router Solicitation
-	ICMPTypeMulticastRouterTermination            ICMPType = 153 // Multicast Router Termination
-	ICMPTypeFMIPv6                                ICMPType = 154 // FMIPv6 Messages
-	ICMPTypeRPLControl                            ICMPType = 155 // RPL Control Message
-	ICMPTypeILNPv6LocatorUpdate                   ICMPType = 156 // ILNPv6 Locator Update Message
-	ICMPTypeDuplicateAddressRequest               ICMPType = 157 // Duplicate Address Request
-	ICMPTypeDuplicateAddressConfirmation          ICMPType = 158 // Duplicate Address Confirmation
-	ICMPTypeMPLControl                            ICMPType = 159 // MPL Control Message
-)
-
-// Internet Control Message Protocol version 6 (ICMPv6) Parameters, Updated: 2015-07-07
-var icmpTypes = map[ICMPType]string{
-	1:   "destination unreachable",
-	2:   "packet too big",
-	3:   "time exceeded",
-	4:   "parameter problem",
-	128: "echo request",
-	129: "echo reply",
-	130: "multicast listener query",
-	131: "multicast listener report",
-	132: "multicast listener done",
-	133: "router solicitation",
-	134: "router advertisement",
-	135: "neighbor solicitation",
-	136: "neighbor advertisement",
-	137: "redirect message",
-	138: "router renumbering",
-	139: "icmp node information query",
-	140: "icmp node information response",
-	141: "inverse neighbor discovery solicitation message",
-	142: "inverse neighbor discovery advertisement message",
-	143: "version 2 multicast listener report",
-	144: "home agent address discovery request message",
-	145: "home agent address discovery reply message",
-	146: "mobile prefix solicitation",
-	147: "mobile prefix advertisement",
-	148: "certification path solicitation message",
-	149: "certification path advertisement message",
-	151: "multicast router advertisement",
-	152: "multicast router solicitation",
-	153: "multicast router termination",
-	154: "fmipv6 messages",
-	155: "rpl control message",
-	156: "ilnpv6 locator update message",
-	157: "duplicate address request",
-	158: "duplicate address confirmation",
-	159: "mpl control message",
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp.go

@@ -1,57 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import "golang.org/x/net/internal/iana"
-
-// An ICMPType represents a type of ICMP message.
-type ICMPType int
-
-func (typ ICMPType) String() string {
-	s, ok := icmpTypes[typ]
-	if !ok {
-		return "<nil>"
-	}
-	return s
-}
-
-// Protocol returns the ICMPv6 protocol number.
-func (typ ICMPType) Protocol() int {
-	return iana.ProtocolIPv6ICMP
-}
-
-// An ICMPFilter represents an ICMP message filter for incoming
-// packets. The filter belongs to a packet delivery path on a host and
-// it cannot interact with forwarding packets or tunnel-outer packets.
-//
-// Note: RFC 2460 defines a reasonable role model. A node means a
-// device that implements IP. A router means a node that forwards IP
-// packets not explicitly addressed to itself, and a host means a node
-// that is not a router.
-type ICMPFilter struct {
-	sysICMPv6Filter
-}
-
-// Accept accepts incoming ICMP packets including the type field value
-// typ.
-func (f *ICMPFilter) Accept(typ ICMPType) {
-	f.accept(typ)
-}
-
-// Block blocks incoming ICMP packets including the type field value
-// typ.
-func (f *ICMPFilter) Block(typ ICMPType) {
-	f.block(typ)
-}
-
-// SetAll sets the filter action to the filter.
-func (f *ICMPFilter) SetAll(block bool) {
-	f.setAll(block)
-}
-
-// WillBlock reports whether the ICMP type will be blocked.
-func (f *ICMPFilter) WillBlock(typ ICMPType) bool {
-	return f.willBlock(typ)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_bsd.go

@@ -1,29 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd netbsd openbsd
-
-package ipv6
-
-func (f *sysICMPv6Filter) accept(typ ICMPType) {
-	f.Filt[typ>>5] |= 1 << (uint32(typ) & 31)
-}
-
-func (f *sysICMPv6Filter) block(typ ICMPType) {
-	f.Filt[typ>>5] &^= 1 << (uint32(typ) & 31)
-}
-
-func (f *sysICMPv6Filter) setAll(block bool) {
-	for i := range f.Filt {
-		if block {
-			f.Filt[i] = 0
-		} else {
-			f.Filt[i] = 1<<32 - 1
-		}
-	}
-}
-
-func (f *sysICMPv6Filter) willBlock(typ ICMPType) bool {
-	return f.Filt[typ>>5]&(1<<(uint32(typ)&31)) == 0
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_linux.go

@@ -1,27 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-func (f *sysICMPv6Filter) accept(typ ICMPType) {
-	f.Data[typ>>5] &^= 1 << (uint32(typ) & 31)
-}
-
-func (f *sysICMPv6Filter) block(typ ICMPType) {
-	f.Data[typ>>5] |= 1 << (uint32(typ) & 31)
-}
-
-func (f *sysICMPv6Filter) setAll(block bool) {
-	for i := range f.Data {
-		if block {
-			f.Data[i] = 1<<32 - 1
-		} else {
-			f.Data[i] = 0
-		}
-	}
-}
-
-func (f *sysICMPv6Filter) willBlock(typ ICMPType) bool {
-	return f.Data[typ>>5]&(1<<(uint32(typ)&31)) != 0
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_solaris.go

@@ -1,24 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build solaris
-
-package ipv6
-
-func (f *sysICMPv6Filter) accept(typ ICMPType) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) block(typ ICMPType) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) setAll(block bool) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) willBlock(typ ICMPType) bool {
-	// TODO(mikio): implement this
-	return false
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_stub.go

@@ -1,23 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9
-
-package ipv6
-
-type sysICMPv6Filter struct {
-}
-
-func (f *sysICMPv6Filter) accept(typ ICMPType) {
-}
-
-func (f *sysICMPv6Filter) block(typ ICMPType) {
-}
-
-func (f *sysICMPv6Filter) setAll(block bool) {
-}
-
-func (f *sysICMPv6Filter) willBlock(typ ICMPType) bool {
-	return false
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_test.go

@@ -1,96 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"net"
-	"reflect"
-	"runtime"
-	"testing"
-
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-var icmpStringTests = []struct {
-	in  ipv6.ICMPType
-	out string
-}{
-	{ipv6.ICMPTypeDestinationUnreachable, "destination unreachable"},
-
-	{256, "<nil>"},
-}
-
-func TestICMPString(t *testing.T) {
-	for _, tt := range icmpStringTests {
-		s := tt.in.String()
-		if s != tt.out {
-			t.Errorf("got %s; want %s", s, tt.out)
-		}
-	}
-}
-
-func TestICMPFilter(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-
-	var f ipv6.ICMPFilter
-	for _, toggle := range []bool{false, true} {
-		f.SetAll(toggle)
-		for _, typ := range []ipv6.ICMPType{
-			ipv6.ICMPTypeDestinationUnreachable,
-			ipv6.ICMPTypeEchoReply,
-			ipv6.ICMPTypeNeighborSolicitation,
-			ipv6.ICMPTypeDuplicateAddressConfirmation,
-		} {
-			f.Accept(typ)
-			if f.WillBlock(typ) {
-				t.Errorf("ipv6.ICMPFilter.Set(%v, false) failed", typ)
-			}
-			f.Block(typ)
-			if !f.WillBlock(typ) {
-				t.Errorf("ipv6.ICMPFilter.Set(%v, true) failed", typ)
-			}
-		}
-	}
-}
-
-func TestSetICMPFilter(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	if m, ok := nettest.SupportsRawIPSocket(); !ok {
-		t.Skip(m)
-	}
-
-	c, err := net.ListenPacket("ip6:ipv6-icmp", "::1")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-
-	p := ipv6.NewPacketConn(c)
-
-	var f ipv6.ICMPFilter
-	f.SetAll(true)
-	f.Accept(ipv6.ICMPTypeEchoRequest)
-	f.Accept(ipv6.ICMPTypeEchoReply)
-	if err := p.SetICMPFilter(&f); err != nil {
-		t.Fatal(err)
-	}
-	kf, err := p.ICMPFilter()
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(kf, &f) {
-		t.Fatalf("got %#v; want %#v", kf, f)
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/icmp_windows.go

@@ -1,26 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-type sysICMPv6Filter struct {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) accept(typ ICMPType) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) block(typ ICMPType) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) setAll(block bool) {
-	// TODO(mikio): implement this
-}
-
-func (f *sysICMPv6Filter) willBlock(typ ICMPType) bool {
-	// TODO(mikio): implement this
-	return false
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/mocktransponder_test.go

@@ -1,32 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"net"
-	"testing"
-)
-
-func connector(t *testing.T, network, addr string, done chan<- bool) {
-	defer func() { done <- true }()
-
-	c, err := net.Dial(network, addr)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	c.Close()
-}
-
-func acceptor(t *testing.T, ln net.Listener, done chan<- bool) {
-	defer func() { done <- true }()
-
-	c, err := ln.Accept()
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	c.Close()
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/multicast_test.go

@@ -1,263 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"bytes"
-	"net"
-	"os"
-	"runtime"
-	"testing"
-	"time"
-
-	"golang.org/x/net/icmp"
-	"golang.org/x/net/internal/iana"
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-var packetConnReadWriteMulticastUDPTests = []struct {
-	addr     string
-	grp, src *net.UDPAddr
-}{
-	{"[ff02::]:0", &net.UDPAddr{IP: net.ParseIP("ff02::114")}, nil}, // see RFC 4727
-
-	{"[ff30::8000:0]:0", &net.UDPAddr{IP: net.ParseIP("ff30::8000:1")}, &net.UDPAddr{IP: net.IPv6loopback}}, // see RFC 5771
-}
-
-func TestPacketConnReadWriteMulticastUDP(t *testing.T) {
-	switch runtime.GOOS {
-	case "freebsd": // due to a bug on loopback marking
-		// See http://www.freebsd.org/cgi/query-pr.cgi?pr=180065.
-		t.Skipf("not supported on %s", runtime.GOOS)
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagMulticast|net.FlagLoopback)
-	if ifi == nil {
-		t.Skipf("not available on %s", runtime.GOOS)
-	}
-
-	for _, tt := range packetConnReadWriteMulticastUDPTests {
-		c, err := net.ListenPacket("udp6", tt.addr)
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-
-		grp := *tt.grp
-		grp.Port = c.LocalAddr().(*net.UDPAddr).Port
-		p := ipv6.NewPacketConn(c)
-		defer p.Close()
-		if tt.src == nil {
-			if err := p.JoinGroup(ifi, &grp); err != nil {
-				t.Fatal(err)
-			}
-			defer p.LeaveGroup(ifi, &grp)
-		} else {
-			if err := p.JoinSourceSpecificGroup(ifi, &grp, tt.src); err != nil {
-				switch runtime.GOOS {
-				case "freebsd", "linux":
-				default: // platforms that don't support MLDv2 fail here
-					t.Logf("not supported on %s", runtime.GOOS)
-					continue
-				}
-				t.Fatal(err)
-			}
-			defer p.LeaveSourceSpecificGroup(ifi, &grp, tt.src)
-		}
-		if err := p.SetMulticastInterface(ifi); err != nil {
-			t.Fatal(err)
-		}
-		if _, err := p.MulticastInterface(); err != nil {
-			t.Fatal(err)
-		}
-		if err := p.SetMulticastLoopback(true); err != nil {
-			t.Fatal(err)
-		}
-		if _, err := p.MulticastLoopback(); err != nil {
-			t.Fatal(err)
-		}
-
-		cm := ipv6.ControlMessage{
-			TrafficClass: iana.DiffServAF11 | iana.CongestionExperienced,
-			Src:          net.IPv6loopback,
-			IfIndex:      ifi.Index,
-		}
-		cf := ipv6.FlagTrafficClass | ipv6.FlagHopLimit | ipv6.FlagSrc | ipv6.FlagDst | ipv6.FlagInterface | ipv6.FlagPathMTU
-		wb := []byte("HELLO-R-U-THERE")
-
-		for i, toggle := range []bool{true, false, true} {
-			if err := p.SetControlMessage(cf, toggle); err != nil {
-				if nettest.ProtocolNotSupported(err) {
-					t.Logf("not supported on %s", runtime.GOOS)
-					continue
-				}
-				t.Fatal(err)
-			}
-			if err := p.SetDeadline(time.Now().Add(200 * time.Millisecond)); err != nil {
-				t.Fatal(err)
-			}
-			cm.HopLimit = i + 1
-			if n, err := p.WriteTo(wb, &cm, &grp); err != nil {
-				t.Fatal(err)
-			} else if n != len(wb) {
-				t.Fatal(err)
-			}
-			rb := make([]byte, 128)
-			if n, cm, _, err := p.ReadFrom(rb); err != nil {
-				t.Fatal(err)
-			} else if !bytes.Equal(rb[:n], wb) {
-				t.Fatalf("got %v; want %v", rb[:n], wb)
-			} else {
-				t.Logf("rcvd cmsg: %v", cm)
-			}
-		}
-	}
-}
-
-var packetConnReadWriteMulticastICMPTests = []struct {
-	grp, src *net.IPAddr
-}{
-	{&net.IPAddr{IP: net.ParseIP("ff02::114")}, nil}, // see RFC 4727
-
-	{&net.IPAddr{IP: net.ParseIP("ff30::8000:1")}, &net.IPAddr{IP: net.IPv6loopback}}, // see RFC 5771
-}
-
-func TestPacketConnReadWriteMulticastICMP(t *testing.T) {
-	switch runtime.GOOS {
-	case "freebsd": // due to a bug on loopback marking
-		// See http://www.freebsd.org/cgi/query-pr.cgi?pr=180065.
-		t.Skipf("not supported on %s", runtime.GOOS)
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	if m, ok := nettest.SupportsRawIPSocket(); !ok {
-		t.Skip(m)
-	}
-	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagMulticast|net.FlagLoopback)
-	if ifi == nil {
-		t.Skipf("not available on %s", runtime.GOOS)
-	}
-
-	for _, tt := range packetConnReadWriteMulticastICMPTests {
-		c, err := net.ListenPacket("ip6:ipv6-icmp", "::")
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-
-		pshicmp := icmp.IPv6PseudoHeader(c.LocalAddr().(*net.IPAddr).IP, tt.grp.IP)
-		p := ipv6.NewPacketConn(c)
-		defer p.Close()
-		if tt.src == nil {
-			if err := p.JoinGroup(ifi, tt.grp); err != nil {
-				t.Fatal(err)
-			}
-			defer p.LeaveGroup(ifi, tt.grp)
-		} else {
-			if err := p.JoinSourceSpecificGroup(ifi, tt.grp, tt.src); err != nil {
-				switch runtime.GOOS {
-				case "freebsd", "linux":
-				default: // platforms that don't support MLDv2 fail here
-					t.Logf("not supported on %s", runtime.GOOS)
-					continue
-				}
-				t.Fatal(err)
-			}
-			defer p.LeaveSourceSpecificGroup(ifi, tt.grp, tt.src)
-		}
-		if err := p.SetMulticastInterface(ifi); err != nil {
-			t.Fatal(err)
-		}
-		if _, err := p.MulticastInterface(); err != nil {
-			t.Fatal(err)
-		}
-		if err := p.SetMulticastLoopback(true); err != nil {
-			t.Fatal(err)
-		}
-		if _, err := p.MulticastLoopback(); err != nil {
-			t.Fatal(err)
-		}
-
-		cm := ipv6.ControlMessage{
-			TrafficClass: iana.DiffServAF11 | iana.CongestionExperienced,
-			Src:          net.IPv6loopback,
-			IfIndex:      ifi.Index,
-		}
-		cf := ipv6.FlagTrafficClass | ipv6.FlagHopLimit | ipv6.FlagSrc | ipv6.FlagDst | ipv6.FlagInterface | ipv6.FlagPathMTU
-
-		var f ipv6.ICMPFilter
-		f.SetAll(true)
-		f.Accept(ipv6.ICMPTypeEchoReply)
-		if err := p.SetICMPFilter(&f); err != nil {
-			t.Fatal(err)
-		}
-
-		var psh []byte
-		for i, toggle := range []bool{true, false, true} {
-			if toggle {
-				psh = nil
-				if err := p.SetChecksum(true, 2); err != nil {
-					t.Fatal(err)
-				}
-			} else {
-				psh = pshicmp
-				// Some platforms never allow to
-				// disable the kernel checksum
-				// processing.
-				p.SetChecksum(false, -1)
-			}
-			wb, err := (&icmp.Message{
-				Type: ipv6.ICMPTypeEchoRequest, Code: 0,
-				Body: &icmp.Echo{
-					ID: os.Getpid() & 0xffff, Seq: i + 1,
-					Data: []byte("HELLO-R-U-THERE"),
-				},
-			}).Marshal(psh)
-			if err != nil {
-				t.Fatal(err)
-			}
-			if err := p.SetControlMessage(cf, toggle); err != nil {
-				if nettest.ProtocolNotSupported(err) {
-					t.Logf("not supported on %s", runtime.GOOS)
-					continue
-				}
-				t.Fatal(err)
-			}
-			if err := p.SetDeadline(time.Now().Add(200 * time.Millisecond)); err != nil {
-				t.Fatal(err)
-			}
-			cm.HopLimit = i + 1
-			if n, err := p.WriteTo(wb, &cm, tt.grp); err != nil {
-				t.Fatal(err)
-			} else if n != len(wb) {
-				t.Fatalf("got %v; want %v", n, len(wb))
-			}
-			rb := make([]byte, 128)
-			if n, cm, _, err := p.ReadFrom(rb); err != nil {
-				switch runtime.GOOS {
-				case "darwin": // older darwin kernels have some limitation on receiving icmp packet through raw socket
-					t.Logf("not supported on %s", runtime.GOOS)
-					continue
-				}
-				t.Fatal(err)
-			} else {
-				t.Logf("rcvd cmsg: %v", cm)
-				if m, err := icmp.ParseMessage(iana.ProtocolIPv6ICMP, rb[:n]); err != nil {
-					t.Fatal(err)
-				} else if m.Type != ipv6.ICMPTypeEchoReply || m.Code != 0 {
-					t.Fatalf("got type=%v, code=%v; want type=%v, code=%v", m.Type, m.Code, ipv6.ICMPTypeEchoReply, 0)
-				}
-			}
-		}
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/multicastlistener_test.go

@@ -1,246 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"fmt"
-	"net"
-	"runtime"
-	"testing"
-
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-var udpMultipleGroupListenerTests = []net.Addr{
-	&net.UDPAddr{IP: net.ParseIP("ff02::114")}, // see RFC 4727
-	&net.UDPAddr{IP: net.ParseIP("ff02::1:114")},
-	&net.UDPAddr{IP: net.ParseIP("ff02::2:114")},
-}
-
-func TestUDPSinglePacketConnWithMultipleGroupListeners(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	for _, gaddr := range udpMultipleGroupListenerTests {
-		c, err := net.ListenPacket("udp6", "[::]:0") // wildcard address with non-reusable port
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-
-		p := ipv6.NewPacketConn(c)
-		var mift []*net.Interface
-
-		ift, err := net.Interfaces()
-		if err != nil {
-			t.Fatal(err)
-		}
-		for i, ifi := range ift {
-			if _, ok := nettest.IsMulticastCapable("ip6", &ifi); !ok {
-				continue
-			}
-			if err := p.JoinGroup(&ifi, gaddr); err != nil {
-				t.Fatal(err)
-			}
-			mift = append(mift, &ift[i])
-		}
-		for _, ifi := range mift {
-			if err := p.LeaveGroup(ifi, gaddr); err != nil {
-				t.Fatal(err)
-			}
-		}
-	}
-}
-
-func TestUDPMultiplePacketConnWithMultipleGroupListeners(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	for _, gaddr := range udpMultipleGroupListenerTests {
-		c1, err := net.ListenPacket("udp6", "[ff02::]:1024") // wildcard address with reusable port
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c1.Close()
-
-		c2, err := net.ListenPacket("udp6", "[ff02::]:1024") // wildcard address with reusable port
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c2.Close()
-
-		var ps [2]*ipv6.PacketConn
-		ps[0] = ipv6.NewPacketConn(c1)
-		ps[1] = ipv6.NewPacketConn(c2)
-		var mift []*net.Interface
-
-		ift, err := net.Interfaces()
-		if err != nil {
-			t.Fatal(err)
-		}
-		for i, ifi := range ift {
-			if _, ok := nettest.IsMulticastCapable("ip6", &ifi); !ok {
-				continue
-			}
-			for _, p := range ps {
-				if err := p.JoinGroup(&ifi, gaddr); err != nil {
-					t.Fatal(err)
-				}
-			}
-			mift = append(mift, &ift[i])
-		}
-		for _, ifi := range mift {
-			for _, p := range ps {
-				if err := p.LeaveGroup(ifi, gaddr); err != nil {
-					t.Fatal(err)
-				}
-			}
-		}
-	}
-}
-
-func TestUDPPerInterfaceSinglePacketConnWithSingleGroupListener(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	gaddr := net.IPAddr{IP: net.ParseIP("ff02::114")} // see RFC 4727
-	type ml struct {
-		c   *ipv6.PacketConn
-		ifi *net.Interface
-	}
-	var mlt []*ml
-
-	ift, err := net.Interfaces()
-	if err != nil {
-		t.Fatal(err)
-	}
-	for i, ifi := range ift {
-		ip, ok := nettest.IsMulticastCapable("ip6", &ifi)
-		if !ok {
-			continue
-		}
-		c, err := net.ListenPacket("udp6", fmt.Sprintf("[%s%%%s]:1024", ip.String(), ifi.Name)) // unicast address with non-reusable port
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-		p := ipv6.NewPacketConn(c)
-		if err := p.JoinGroup(&ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-		mlt = append(mlt, &ml{p, &ift[i]})
-	}
-	for _, m := range mlt {
-		if err := m.c.LeaveGroup(m.ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-	}
-}
-
-func TestIPSinglePacketConnWithSingleGroupListener(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	if m, ok := nettest.SupportsRawIPSocket(); !ok {
-		t.Skip(m)
-	}
-
-	c, err := net.ListenPacket("ip6:ipv6-icmp", "::") // wildcard address
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-
-	p := ipv6.NewPacketConn(c)
-	gaddr := net.IPAddr{IP: net.ParseIP("ff02::114")} // see RFC 4727
-	var mift []*net.Interface
-
-	ift, err := net.Interfaces()
-	if err != nil {
-		t.Fatal(err)
-	}
-	for i, ifi := range ift {
-		if _, ok := nettest.IsMulticastCapable("ip6", &ifi); !ok {
-			continue
-		}
-		if err := p.JoinGroup(&ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-		mift = append(mift, &ift[i])
-	}
-	for _, ifi := range mift {
-		if err := p.LeaveGroup(ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-	}
-}
-
-func TestIPPerInterfaceSinglePacketConnWithSingleGroupListener(t *testing.T) {
-	switch runtime.GOOS {
-	case "darwin", "dragonfly", "openbsd": // platforms that return fe80::1%lo0: bind: can't assign requested address
-		t.Skipf("not supported on %s", runtime.GOOS)
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	if m, ok := nettest.SupportsRawIPSocket(); !ok {
-		t.Skip(m)
-	}
-
-	gaddr := net.IPAddr{IP: net.ParseIP("ff02::114")} // see RFC 4727
-	type ml struct {
-		c   *ipv6.PacketConn
-		ifi *net.Interface
-	}
-	var mlt []*ml
-
-	ift, err := net.Interfaces()
-	if err != nil {
-		t.Fatal(err)
-	}
-	for i, ifi := range ift {
-		ip, ok := nettest.IsMulticastCapable("ip6", &ifi)
-		if !ok {
-			continue
-		}
-		c, err := net.ListenPacket("ip6:ipv6-icmp", fmt.Sprintf("%s%%%s", ip.String(), ifi.Name)) // unicast address
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-		p := ipv6.NewPacketConn(c)
-		if err := p.JoinGroup(&ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-		mlt = append(mlt, &ml{p, &ift[i]})
-	}
-	for _, m := range mlt {
-		if err := m.c.LeaveGroup(m.ifi, &gaddr); err != nil {
-			t.Fatal(err)
-		}
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/multicastsockopt_test.go

@@ -1,157 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"net"
-	"runtime"
-	"testing"
-
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-var packetConnMulticastSocketOptionTests = []struct {
-	net, proto, addr string
-	grp, src         net.Addr
-}{
-	{"udp6", "", "[ff02::]:0", &net.UDPAddr{IP: net.ParseIP("ff02::114")}, nil}, // see RFC 4727
-	{"ip6", ":ipv6-icmp", "::", &net.IPAddr{IP: net.ParseIP("ff02::115")}, nil}, // see RFC 4727
-
-	{"udp6", "", "[ff30::8000:0]:0", &net.UDPAddr{IP: net.ParseIP("ff30::8000:1")}, &net.UDPAddr{IP: net.IPv6loopback}}, // see RFC 5771
-	{"ip6", ":ipv6-icmp", "::", &net.IPAddr{IP: net.ParseIP("ff30::8000:2")}, &net.IPAddr{IP: net.IPv6loopback}},        // see RFC 5771
-}
-
-func TestPacketConnMulticastSocketOptions(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagMulticast|net.FlagLoopback)
-	if ifi == nil {
-		t.Skipf("not available on %s", runtime.GOOS)
-	}
-
-	m, ok := nettest.SupportsRawIPSocket()
-	for _, tt := range packetConnMulticastSocketOptionTests {
-		if tt.net == "ip6" && !ok {
-			t.Log(m)
-			continue
-		}
-		c, err := net.ListenPacket(tt.net+tt.proto, tt.addr)
-		if err != nil {
-			t.Fatal(err)
-		}
-		defer c.Close()
-		p := ipv6.NewPacketConn(c)
-		defer p.Close()
-
-		if tt.src == nil {
-			testMulticastSocketOptions(t, p, ifi, tt.grp)
-		} else {
-			testSourceSpecificMulticastSocketOptions(t, p, ifi, tt.grp, tt.src)
-		}
-	}
-}
-
-type testIPv6MulticastConn interface {
-	MulticastHopLimit() (int, error)
-	SetMulticastHopLimit(ttl int) error
-	MulticastLoopback() (bool, error)
-	SetMulticastLoopback(bool) error
-	JoinGroup(*net.Interface, net.Addr) error
-	LeaveGroup(*net.Interface, net.Addr) error
-	JoinSourceSpecificGroup(*net.Interface, net.Addr, net.Addr) error
-	LeaveSourceSpecificGroup(*net.Interface, net.Addr, net.Addr) error
-	ExcludeSourceSpecificGroup(*net.Interface, net.Addr, net.Addr) error
-	IncludeSourceSpecificGroup(*net.Interface, net.Addr, net.Addr) error
-}
-
-func testMulticastSocketOptions(t *testing.T, c testIPv6MulticastConn, ifi *net.Interface, grp net.Addr) {
-	const hoplim = 255
-	if err := c.SetMulticastHopLimit(hoplim); err != nil {
-		t.Error(err)
-		return
-	}
-	if v, err := c.MulticastHopLimit(); err != nil {
-		t.Error(err)
-		return
-	} else if v != hoplim {
-		t.Errorf("got %v; want %v", v, hoplim)
-		return
-	}
-
-	for _, toggle := range []bool{true, false} {
-		if err := c.SetMulticastLoopback(toggle); err != nil {
-			t.Error(err)
-			return
-		}
-		if v, err := c.MulticastLoopback(); err != nil {
-			t.Error(err)
-			return
-		} else if v != toggle {
-			t.Errorf("got %v; want %v", v, toggle)
-			return
-		}
-	}
-
-	if err := c.JoinGroup(ifi, grp); err != nil {
-		t.Error(err)
-		return
-	}
-	if err := c.LeaveGroup(ifi, grp); err != nil {
-		t.Error(err)
-		return
-	}
-}
-
-func testSourceSpecificMulticastSocketOptions(t *testing.T, c testIPv6MulticastConn, ifi *net.Interface, grp, src net.Addr) {
-	// MCAST_JOIN_GROUP -> MCAST_BLOCK_SOURCE -> MCAST_UNBLOCK_SOURCE -> MCAST_LEAVE_GROUP
-	if err := c.JoinGroup(ifi, grp); err != nil {
-		t.Error(err)
-		return
-	}
-	if err := c.ExcludeSourceSpecificGroup(ifi, grp, src); err != nil {
-		switch runtime.GOOS {
-		case "freebsd", "linux":
-		default: // platforms that don't support MLDv2 fail here
-			t.Logf("not supported on %s", runtime.GOOS)
-			return
-		}
-		t.Error(err)
-		return
-	}
-	if err := c.IncludeSourceSpecificGroup(ifi, grp, src); err != nil {
-		t.Error(err)
-		return
-	}
-	if err := c.LeaveGroup(ifi, grp); err != nil {
-		t.Error(err)
-		return
-	}
-
-	// MCAST_JOIN_SOURCE_GROUP -> MCAST_LEAVE_SOURCE_GROUP
-	if err := c.JoinSourceSpecificGroup(ifi, grp, src); err != nil {
-		t.Error(err)
-		return
-	}
-	if err := c.LeaveSourceSpecificGroup(ifi, grp, src); err != nil {
-		t.Error(err)
-		return
-	}
-
-	// MCAST_JOIN_SOURCE_GROUP -> MCAST_LEAVE_GROUP
-	if err := c.JoinSourceSpecificGroup(ifi, grp, src); err != nil {
-		t.Error(err)
-		return
-	}
-	if err := c.LeaveGroup(ifi, grp); err != nil {
-		t.Error(err)
-		return
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/payload.go

@@ -1,15 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import "net"
-
-// A payloadHandler represents the IPv6 datagram payload handler.
-type payloadHandler struct {
-	net.PacketConn
-	rawOpt
-}
-
-func (c *payloadHandler) ok() bool { return c != nil && c.PacketConn != nil }

Godeps/_workspace/src/golang.org/x/net/ipv6/payload_cmsg.go

@@ -1,70 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build !nacl,!plan9,!windows
-
-package ipv6
-
-import (
-	"net"
-	"syscall"
-)
-
-// ReadFrom reads a payload of the received IPv6 datagram, from the
-// endpoint c, copying the payload into b.  It returns the number of
-// bytes copied into b, the control message cm and the source address
-// src of the received datagram.
-func (c *payloadHandler) ReadFrom(b []byte) (n int, cm *ControlMessage, src net.Addr, err error) {
-	if !c.ok() {
-		return 0, nil, nil, syscall.EINVAL
-	}
-	oob := newControlMessage(&c.rawOpt)
-	var oobn int
-	switch c := c.PacketConn.(type) {
-	case *net.UDPConn:
-		if n, oobn, _, src, err = c.ReadMsgUDP(b, oob); err != nil {
-			return 0, nil, nil, err
-		}
-	case *net.IPConn:
-		if n, oobn, _, src, err = c.ReadMsgIP(b, oob); err != nil {
-			return 0, nil, nil, err
-		}
-	default:
-		return 0, nil, nil, errInvalidConnType
-	}
-	if cm, err = parseControlMessage(oob[:oobn]); err != nil {
-		return 0, nil, nil, err
-	}
-	if cm != nil {
-		cm.Src = netAddrToIP16(src)
-	}
-	return
-}
-
-// WriteTo writes a payload of the IPv6 datagram, to the destination
-// address dst through the endpoint c, copying the payload from b.  It
-// returns the number of bytes written.  The control message cm allows
-// the IPv6 header fields and the datagram path to be specified.  The
-// cm may be nil if control of the outgoing datagram is not required.
-func (c *payloadHandler) WriteTo(b []byte, cm *ControlMessage, dst net.Addr) (n int, err error) {
-	if !c.ok() {
-		return 0, syscall.EINVAL
-	}
-	oob := marshalControlMessage(cm)
-	if dst == nil {
-		return 0, errMissingAddress
-	}
-	switch c := c.PacketConn.(type) {
-	case *net.UDPConn:
-		n, _, err = c.WriteMsgUDP(b, oob, dst.(*net.UDPAddr))
-	case *net.IPConn:
-		n, _, err = c.WriteMsgIP(b, oob, dst.(*net.IPAddr))
-	default:
-		return 0, errInvalidConnType
-	}
-	if err != nil {
-		return 0, err
-	}
-	return
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/payload_nocmsg.go

@@ -1,41 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 windows
-
-package ipv6
-
-import (
-	"net"
-	"syscall"
-)
-
-// ReadFrom reads a payload of the received IPv6 datagram, from the
-// endpoint c, copying the payload into b.  It returns the number of
-// bytes copied into b, the control message cm and the source address
-// src of the received datagram.
-func (c *payloadHandler) ReadFrom(b []byte) (n int, cm *ControlMessage, src net.Addr, err error) {
-	if !c.ok() {
-		return 0, nil, nil, syscall.EINVAL
-	}
-	if n, src, err = c.PacketConn.ReadFrom(b); err != nil {
-		return 0, nil, nil, err
-	}
-	return
-}
-
-// WriteTo writes a payload of the IPv6 datagram, to the destination
-// address dst through the endpoint c, copying the payload from b.  It
-// returns the number of bytes written.  The control message cm allows
-// the IPv6 header fields and the datagram path to be specified.  The
-// cm may be nil if control of the outgoing datagram is not required.
-func (c *payloadHandler) WriteTo(b []byte, cm *ControlMessage, dst net.Addr) (n int, err error) {
-	if !c.ok() {
-		return 0, syscall.EINVAL
-	}
-	if dst == nil {
-		return 0, errMissingAddress
-	}
-	return c.PacketConn.WriteTo(b, dst)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/readwrite_test.go

@@ -1,185 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"bytes"
-	"net"
-	"runtime"
-	"sync"
-	"testing"
-
-	"golang.org/x/net/internal/iana"
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-func benchmarkUDPListener() (net.PacketConn, net.Addr, error) {
-	c, err := net.ListenPacket("udp6", "[::1]:0")
-	if err != nil {
-		return nil, nil, err
-	}
-	dst, err := net.ResolveUDPAddr("udp6", c.LocalAddr().String())
-	if err != nil {
-		c.Close()
-		return nil, nil, err
-	}
-	return c, dst, nil
-}
-
-func BenchmarkReadWriteNetUDP(b *testing.B) {
-	if !supportsIPv6 {
-		b.Skip("ipv6 is not supported")
-	}
-
-	c, dst, err := benchmarkUDPListener()
-	if err != nil {
-		b.Fatal(err)
-	}
-	defer c.Close()
-
-	wb, rb := []byte("HELLO-R-U-THERE"), make([]byte, 128)
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		benchmarkReadWriteNetUDP(b, c, wb, rb, dst)
-	}
-}
-
-func benchmarkReadWriteNetUDP(b *testing.B, c net.PacketConn, wb, rb []byte, dst net.Addr) {
-	if _, err := c.WriteTo(wb, dst); err != nil {
-		b.Fatal(err)
-	}
-	if _, _, err := c.ReadFrom(rb); err != nil {
-		b.Fatal(err)
-	}
-}
-
-func BenchmarkReadWriteIPv6UDP(b *testing.B) {
-	if !supportsIPv6 {
-		b.Skip("ipv6 is not supported")
-	}
-
-	c, dst, err := benchmarkUDPListener()
-	if err != nil {
-		b.Fatal(err)
-	}
-	defer c.Close()
-
-	p := ipv6.NewPacketConn(c)
-	cf := ipv6.FlagTrafficClass | ipv6.FlagHopLimit | ipv6.FlagSrc | ipv6.FlagDst | ipv6.FlagInterface | ipv6.FlagPathMTU
-	if err := p.SetControlMessage(cf, true); err != nil {
-		b.Fatal(err)
-	}
-	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagLoopback)
-
-	wb, rb := []byte("HELLO-R-U-THERE"), make([]byte, 128)
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		benchmarkReadWriteIPv6UDP(b, p, wb, rb, dst, ifi)
-	}
-}
-
-func benchmarkReadWriteIPv6UDP(b *testing.B, p *ipv6.PacketConn, wb, rb []byte, dst net.Addr, ifi *net.Interface) {
-	cm := ipv6.ControlMessage{
-		TrafficClass: iana.DiffServAF11 | iana.CongestionExperienced,
-		HopLimit:     1,
-	}
-	if ifi != nil {
-		cm.IfIndex = ifi.Index
-	}
-	if n, err := p.WriteTo(wb, &cm, dst); err != nil {
-		b.Fatal(err)
-	} else if n != len(wb) {
-		b.Fatalf("got %v; want %v", n, len(wb))
-	}
-	if _, _, _, err := p.ReadFrom(rb); err != nil {
-		b.Fatal(err)
-	}
-}
-
-func TestPacketConnConcurrentReadWriteUnicastUDP(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	c, err := net.ListenPacket("udp6", "[::1]:0")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-	p := ipv6.NewPacketConn(c)
-	defer p.Close()
-
-	dst, err := net.ResolveUDPAddr("udp6", c.LocalAddr().String())
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagLoopback)
-	cf := ipv6.FlagTrafficClass | ipv6.FlagHopLimit | ipv6.FlagSrc | ipv6.FlagDst | ipv6.FlagInterface | ipv6.FlagPathMTU
-	wb := []byte("HELLO-R-U-THERE")
-
-	if err := p.SetControlMessage(cf, true); err != nil { // probe before test
-		if nettest.ProtocolNotSupported(err) {
-			t.Skipf("not supported on %s", runtime.GOOS)
-		}
-		t.Fatal(err)
-	}
-
-	var wg sync.WaitGroup
-	reader := func() {
-		defer wg.Done()
-		rb := make([]byte, 128)
-		if n, cm, _, err := p.ReadFrom(rb); err != nil {
-			t.Error(err)
-			return
-		} else if !bytes.Equal(rb[:n], wb) {
-			t.Errorf("got %v; want %v", rb[:n], wb)
-			return
-		} else {
-			t.Logf("rcvd cmsg: %v", cm)
-		}
-	}
-	writer := func(toggle bool) {
-		defer wg.Done()
-		cm := ipv6.ControlMessage{
-			TrafficClass: iana.DiffServAF11 | iana.CongestionExperienced,
-			Src:          net.IPv6loopback,
-		}
-		if ifi != nil {
-			cm.IfIndex = ifi.Index
-		}
-		if err := p.SetControlMessage(cf, toggle); err != nil {
-			t.Error(err)
-			return
-		}
-		if n, err := p.WriteTo(wb, &cm, dst); err != nil {
-			t.Error(err)
-			return
-		} else if n != len(wb) {
-			t.Errorf("got %v; want %v", n, len(wb))
-			return
-		}
-	}
-
-	const N = 10
-	wg.Add(N)
-	for i := 0; i < N; i++ {
-		go reader()
-	}
-	wg.Add(2 * N)
-	for i := 0; i < 2*N; i++ {
-		go writer(i%2 != 0)
-	}
-	wg.Add(N)
-	for i := 0; i < N; i++ {
-		go reader()
-	}
-	wg.Wait()
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt.go

@@ -1,46 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-// Sticky socket options
-const (
-	ssoTrafficClass        = iota // header field for unicast packet, RFC 3542
-	ssoHopLimit                   // header field for unicast packet, RFC 3493
-	ssoMulticastInterface         // outbound interface for multicast packet, RFC 3493
-	ssoMulticastHopLimit          // header field for multicast packet, RFC 3493
-	ssoMulticastLoopback          // loopback for multicast packet, RFC 3493
-	ssoReceiveTrafficClass        // header field on received packet, RFC 3542
-	ssoReceiveHopLimit            // header field on received packet, RFC 2292 or 3542
-	ssoReceivePacketInfo          // incbound or outbound packet path, RFC 2292 or 3542
-	ssoReceivePathMTU             // path mtu, RFC 3542
-	ssoPathMTU                    // path mtu, RFC 3542
-	ssoChecksum                   // packet checksum, RFC 2292 or 3542
-	ssoICMPFilter                 // icmp filter, RFC 2292 or 3542
-	ssoJoinGroup                  // any-source multicast, RFC 3493
-	ssoLeaveGroup                 // any-source multicast, RFC 3493
-	ssoJoinSourceGroup            // source-specific multicast
-	ssoLeaveSourceGroup           // source-specific multicast
-	ssoBlockSourceGroup           // any-source or source-specific multicast
-	ssoUnblockSourceGroup         // any-source or source-specific multicast
-	ssoMax
-)
-
-// Sticky socket option value types
-const (
-	ssoTypeInt = iota + 1
-	ssoTypeInterface
-	ssoTypeICMPFilter
-	ssoTypeMTUInfo
-	ssoTypeIPMreq
-	ssoTypeGroupReq
-	ssoTypeGroupSourceReq
-)
-
-// A sockOpt represents a binding for sticky socket option.
-type sockOpt struct {
-	level int // option level
-	name  int // option name, must be equal or greater than 1
-	typ   int // option value type, must be equal or greater than 1
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_asmreq_unix.go

@@ -1,22 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd
-
-package ipv6
-
-import (
-	"net"
-	"os"
-	"unsafe"
-)
-
-func setsockoptIPMreq(fd int, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	var mreq sysIPv6Mreq
-	copy(mreq.Multiaddr[:], grp)
-	if ifi != nil {
-		mreq.setIfindex(ifi.Index)
-	}
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, unsafe.Pointer(&mreq), sysSizeofIPv6Mreq))
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_asmreq_windows.go

@@ -1,21 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"net"
-	"os"
-	"syscall"
-	"unsafe"
-)
-
-func setsockoptIPMreq(fd syscall.Handle, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	var mreq sysIPv6Mreq
-	copy(mreq.Multiaddr[:], grp)
-	if ifi != nil {
-		mreq.setIfindex(ifi.Index)
-	}
-	return os.NewSyscallError("setsockopt", syscall.Setsockopt(fd, int32(opt.level), int32(opt.name), (*byte)(unsafe.Pointer(&mreq)), sysSizeofIPv6Mreq))
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_ssmreq_stub.go

@@ -1,17 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build !darwin,!freebsd,!linux
-
-package ipv6
-
-import "net"
-
-func setsockoptGroupReq(fd int, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	return errOpNoSupport
-}
-
-func setsockoptGroupSourceReq(fd int, opt *sockOpt, ifi *net.Interface, grp, src net.IP) error {
-	return errOpNoSupport
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_ssmreq_unix.go

@@ -1,59 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin freebsd linux
-
-package ipv6
-
-import (
-	"net"
-	"os"
-	"unsafe"
-)
-
-var freebsd32o64 bool
-
-func setsockoptGroupReq(fd int, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	var gr sysGroupReq
-	if ifi != nil {
-		gr.Interface = uint32(ifi.Index)
-	}
-	gr.setGroup(grp)
-	var p unsafe.Pointer
-	var l sysSockoptLen
-	if freebsd32o64 {
-		var d [sysSizeofGroupReq + 4]byte
-		s := (*[sysSizeofGroupReq]byte)(unsafe.Pointer(&gr))
-		copy(d[:4], s[:4])
-		copy(d[8:], s[4:])
-		p = unsafe.Pointer(&d[0])
-		l = sysSizeofGroupReq + 4
-	} else {
-		p = unsafe.Pointer(&gr)
-		l = sysSizeofGroupReq
-	}
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, p, l))
-}
-
-func setsockoptGroupSourceReq(fd int, opt *sockOpt, ifi *net.Interface, grp, src net.IP) error {
-	var gsr sysGroupSourceReq
-	if ifi != nil {
-		gsr.Interface = uint32(ifi.Index)
-	}
-	gsr.setSourceGroup(grp, src)
-	var p unsafe.Pointer
-	var l sysSockoptLen
-	if freebsd32o64 {
-		var d [sysSizeofGroupSourceReq + 4]byte
-		s := (*[sysSizeofGroupSourceReq]byte)(unsafe.Pointer(&gsr))
-		copy(d[:4], s[:4])
-		copy(d[8:], s[4:])
-		p = unsafe.Pointer(&d[0])
-		l = sysSizeofGroupSourceReq + 4
-	} else {
-		p = unsafe.Pointer(&gsr)
-		l = sysSizeofGroupSourceReq
-	}
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, p, l))
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_stub.go

@@ -1,13 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build nacl plan9 solaris
-
-package ipv6
-
-import "net"
-
-func getMTUInfo(fd int, opt *sockOpt) (*net.Interface, int, error) {
-	return nil, 0, errOpNoSupport
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_test.go

@@ -1,133 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6_test
-
-import (
-	"fmt"
-	"net"
-	"runtime"
-	"testing"
-
-	"golang.org/x/net/internal/iana"
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv6"
-)
-
-var supportsIPv6 bool = nettest.SupportsIPv6()
-
-func TestConnInitiatorPathMTU(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	ln, err := net.Listen("tcp6", "[::1]:0")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer ln.Close()
-
-	done := make(chan bool)
-	go acceptor(t, ln, done)
-
-	c, err := net.Dial("tcp6", ln.Addr().String())
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-
-	if pmtu, err := ipv6.NewConn(c).PathMTU(); err != nil {
-		switch runtime.GOOS {
-		case "darwin": // older darwin kernels don't support IPV6_PATHMTU option
-			t.Logf("not supported on %s", runtime.GOOS)
-		default:
-			t.Fatal(err)
-		}
-	} else {
-		t.Logf("path mtu for %v: %v", c.RemoteAddr(), pmtu)
-	}
-
-	<-done
-}
-
-func TestConnResponderPathMTU(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-
-	ln, err := net.Listen("tcp6", "[::1]:0")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer ln.Close()
-
-	done := make(chan bool)
-	go connector(t, "tcp6", ln.Addr().String(), done)
-
-	c, err := ln.Accept()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-
-	if pmtu, err := ipv6.NewConn(c).PathMTU(); err != nil {
-		switch runtime.GOOS {
-		case "darwin": // older darwin kernels don't support IPV6_PATHMTU option
-			t.Logf("not supported on %s", runtime.GOOS)
-		default:
-			t.Fatal(err)
-		}
-	} else {
-		t.Logf("path mtu for %v: %v", c.RemoteAddr(), pmtu)
-	}
-
-	<-done
-}
-
-func TestPacketConnChecksum(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "solaris", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-	if !supportsIPv6 {
-		t.Skip("ipv6 is not supported")
-	}
-	if m, ok := nettest.SupportsRawIPSocket(); !ok {
-		t.Skip(m)
-	}
-
-	c, err := net.ListenPacket(fmt.Sprintf("ip6:%d", iana.ProtocolOSPFIGP), "::") // OSPF for IPv6
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-
-	p := ipv6.NewPacketConn(c)
-	offset := 12 // see RFC 5340
-
-	for _, toggle := range []bool{false, true} {
-		if err := p.SetChecksum(toggle, offset); err != nil {
-			if toggle {
-				t.Fatalf("ipv6.PacketConn.SetChecksum(%v, %v) failed: %v", toggle, offset, err)
-			} else {
-				// Some platforms never allow to disable the kernel
-				// checksum processing.
-				t.Logf("ipv6.PacketConn.SetChecksum(%v, %v) failed: %v", toggle, offset, err)
-			}
-		}
-		if on, offset, err := p.Checksum(); err != nil {
-			t.Fatal(err)
-		} else {
-			t.Logf("kernel checksum processing enabled=%v, offset=%v", on, offset)
-		}
-	}
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_unix.go

@@ -1,122 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build darwin dragonfly freebsd linux netbsd openbsd
-
-package ipv6
-
-import (
-	"net"
-	"os"
-	"unsafe"
-)
-
-func getInt(fd int, opt *sockOpt) (int, error) {
-	if opt.name < 1 || opt.typ != ssoTypeInt {
-		return 0, errOpNoSupport
-	}
-	var i int32
-	l := sysSockoptLen(4)
-	if err := getsockopt(fd, opt.level, opt.name, unsafe.Pointer(&i), &l); err != nil {
-		return 0, os.NewSyscallError("getsockopt", err)
-	}
-	return int(i), nil
-}
-
-func setInt(fd int, opt *sockOpt, v int) error {
-	if opt.name < 1 || opt.typ != ssoTypeInt {
-		return errOpNoSupport
-	}
-	i := int32(v)
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, unsafe.Pointer(&i), sysSockoptLen(4)))
-}
-
-func getInterface(fd int, opt *sockOpt) (*net.Interface, error) {
-	if opt.name < 1 || opt.typ != ssoTypeInterface {
-		return nil, errOpNoSupport
-	}
-	var i int32
-	l := sysSockoptLen(4)
-	if err := getsockopt(fd, opt.level, opt.name, unsafe.Pointer(&i), &l); err != nil {
-		return nil, os.NewSyscallError("getsockopt", err)
-	}
-	if i == 0 {
-		return nil, nil
-	}
-	ifi, err := net.InterfaceByIndex(int(i))
-	if err != nil {
-		return nil, err
-	}
-	return ifi, nil
-}
-
-func setInterface(fd int, opt *sockOpt, ifi *net.Interface) error {
-	if opt.name < 1 || opt.typ != ssoTypeInterface {
-		return errOpNoSupport
-	}
-	var i int32
-	if ifi != nil {
-		i = int32(ifi.Index)
-	}
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, unsafe.Pointer(&i), sysSockoptLen(4)))
-}
-
-func getICMPFilter(fd int, opt *sockOpt) (*ICMPFilter, error) {
-	if opt.name < 1 || opt.typ != ssoTypeICMPFilter {
-		return nil, errOpNoSupport
-	}
-	var f ICMPFilter
-	l := sysSockoptLen(sysSizeofICMPv6Filter)
-	if err := getsockopt(fd, opt.level, opt.name, unsafe.Pointer(&f.sysICMPv6Filter), &l); err != nil {
-		return nil, os.NewSyscallError("getsockopt", err)
-	}
-	return &f, nil
-}
-
-func setICMPFilter(fd int, opt *sockOpt, f *ICMPFilter) error {
-	if opt.name < 1 || opt.typ != ssoTypeICMPFilter {
-		return errOpNoSupport
-	}
-	return os.NewSyscallError("setsockopt", setsockopt(fd, opt.level, opt.name, unsafe.Pointer(&f.sysICMPv6Filter), sysSizeofICMPv6Filter))
-}
-
-func getMTUInfo(fd int, opt *sockOpt) (*net.Interface, int, error) {
-	if opt.name < 1 || opt.typ != ssoTypeMTUInfo {
-		return nil, 0, errOpNoSupport
-	}
-	var mi sysIPv6Mtuinfo
-	l := sysSockoptLen(sysSizeofIPv6Mtuinfo)
-	if err := getsockopt(fd, opt.level, opt.name, unsafe.Pointer(&mi), &l); err != nil {
-		return nil, 0, os.NewSyscallError("getsockopt", err)
-	}
-	if mi.Addr.Scope_id == 0 {
-		return nil, int(mi.Mtu), nil
-	}
-	ifi, err := net.InterfaceByIndex(int(mi.Addr.Scope_id))
-	if err != nil {
-		return nil, 0, err
-	}
-	return ifi, int(mi.Mtu), nil
-}
-
-func setGroup(fd int, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	if opt.name < 1 {
-		return errOpNoSupport
-	}
-	switch opt.typ {
-	case ssoTypeIPMreq:
-		return setsockoptIPMreq(fd, opt, ifi, grp)
-	case ssoTypeGroupReq:
-		return setsockoptGroupReq(fd, opt, ifi, grp)
-	default:
-		return errOpNoSupport
-	}
-}
-
-func setSourceGroup(fd int, opt *sockOpt, ifi *net.Interface, grp, src net.IP) error {
-	if opt.name < 1 || opt.typ != ssoTypeGroupSourceReq {
-		return errOpNoSupport
-	}
-	return setsockoptGroupSourceReq(fd, opt, ifi, grp, src)
-}

Godeps/_workspace/src/golang.org/x/net/ipv6/sockopt_windows.go

@@ -1,86 +0,0 @@
-// Copyright 2013 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ipv6
-
-import (
-	"net"
-	"os"
-	"syscall"
-	"unsafe"
-)
-
-func getInt(fd syscall.Handle, opt *sockOpt) (int, error) {
-	if opt.name < 1 || opt.typ != ssoTypeInt {
-		return 0, errOpNoSupport
-	}
-	var i int32
-	l := int32(4)
-	if err := syscall.Getsockopt(fd, int32(opt.level), int32(opt.name), (*byte)(unsafe.Pointer(&i)), &l); err != nil {
-		return 0, os.NewSyscallError("getsockopt", err)
-	}
-	return int(i), nil
-}
-
-func setInt(fd syscall.Handle, opt *sockOpt, v int) error {
-	if opt.name < 1 || opt.typ != ssoTypeInt {
-		return errOpNoSupport
-	}
-	i := int32(v)
-	return os.NewSyscallError("setsockopt", syscall.Setsockopt(fd, int32(opt.level), int32(opt.name), (*byte)(unsafe.Pointer(&i)), 4))
-}
-
-func getInterface(fd syscall.Handle, opt *sockOpt) (*net.Interface, error) {
-	if opt.name < 1 || opt.typ != ssoTypeInterface {
-		return nil, errOpNoSupport
-	}
-	var i int32
-	l := int32(4)
-	if err := syscall.Getsockopt(fd, int32(opt.level), int32(opt.name), (*byte)(unsafe.Pointer(&i)), &l); err != nil {
-		return nil, os.NewSyscallError("getsockopt", err)
-	}
-	if i == 0 {
-		return nil, nil
-	}
-	ifi, err := net.InterfaceByIndex(int(i))
-	if err != nil {
-		return nil, err
-	}
-	return ifi, nil
-}
-
-func setInterface(fd syscall.Handle, opt *sockOpt, ifi *net.Interface) error {
-	if opt.name < 1 || opt.typ != ssoTypeInterface {
-		return errOpNoSupport
-	}
-	var i int32
-	if ifi != nil {
-		i = int32(ifi.Index)
-	}
-	return os.NewSyscallError("setsockopt", syscall.Setsockopt(fd, int32(opt.level), int32(opt.name), (*byte)(unsafe.Pointer(&i)), 4))
-}
-
-func getICMPFilter(fd syscall.Handle, opt *sockOpt) (*ICMPFilter, error) {
-	return nil, errOpNoSupport
-}
-
-func setICMPFilter(fd syscall.Handle, opt *sockOpt, f *ICMPFilter) error {
-	return errOpNoSupport
-}
-
-func getMTUInfo(fd syscall.Handle, opt *sockOpt) (*net.Interface, int, error) {
-	return nil, 0, errOpNoSupport
-}
-
-func setGroup(fd syscall.Handle, opt *sockOpt, ifi *net.Interface, grp net.IP) error {
-	if opt.name < 1 || opt.typ != ssoTypeIPMreq {
-		return errOpNoSupport
-	}
-	return setsockoptIPMreq(fd, opt, ifi, grp)
-}
-
-func setSourceGroup(fd syscall.Handle, opt *sockOpt, ifi *net.Interface, grp, src net.IP) error {
-	// TODO(mikio): implement this
-	return errOpNoSupport
-}