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rebase: update kubernetes to v1.20.0

Browse Source 
updated kubernetes packages to latest
release.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2020-12-17 17:58:29 +05:30
committed by mergify[bot]
parent 4abe128bd8
commit 83559144b1
1624 changed files with 247222 additions and 160270 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
vendor/golang.org/x/crypto/ssh/client_auth.go generated vendored
View File

@ -36,7 +36,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
// during the authentication phase the client first attempts the "none" method
// then any untried methods suggested by the server.
tried := make(map[string]bool)
var tried []string
var lastMethods []string
sessionID := c.transport.getSessionID()
@ -49,7 +49,9 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
// success
return nil
} else if ok == authFailure {
tried[auth.method()] = true
if m := auth.method(); !contains(tried, m) {
tried = append(tried, m)
}
}
if methods == nil {
methods = lastMethods
@ -61,7 +63,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
findNext:
for _, a := range config.Auth {
candidateMethod := a.method()
if tried[candidateMethod] {
if contains(tried, candidateMethod) {
continue
}
for _, meth := range methods {
@ -72,16 +74,16 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
}
}
}
return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", keys(tried))
return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", tried)
}
func keys(m map[string]bool) []string {
s := make([]string, 0, len(m))
for key := range m {
s = append(s, key)
func contains(list []string, e string) bool {
for _, s := range list {
if s == e {
return true
}
}
return s
return false
}
// An AuthMethod represents an instance of an RFC 4252 authentication method.

13
vendor/golang.org/x/crypto/ssh/kex.go generated vendored
View File

@ -557,8 +557,6 @@ type dhGEXSHA struct {
hashFunc crypto.Hash
}
const numMRTests = 64
const (
dhGroupExchangeMinimumBits = 2048
dhGroupExchangePreferredBits = 2048
@ -602,15 +600,8 @@ func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshake
gex.p = kexDHGexGroup.P
gex.g = kexDHGexGroup.G
// Check if p is safe by verifing that p and (p-1)/2 are primes
one := big.NewInt(1)
var pHalf = &big.Int{}
pHalf.Rsh(gex.p, 1)
if !gex.p.ProbablyPrime(numMRTests) || !pHalf.ProbablyPrime(numMRTests) {
return nil, fmt.Errorf("ssh: server provided gex p is not safe")
}
// Check if g is safe by verifing that g > 1 and g < p - 1
one := big.NewInt(1)
var pMinusOne = &big.Int{}
pMinusOne.Sub(gex.p, one)
if gex.g.Cmp(one) != 1 && gex.g.Cmp(pMinusOne) != -1 {
@ -618,6 +609,8 @@ func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshake
}
// Send GexInit
var pHalf = &big.Int{}
pHalf.Rsh(gex.p, 1)
x, err := rand.Int(randSource, pHalf)
if err != nil {
return nil, err

2
vendor/golang.org/x/net/html/const.go generated vendored
View File

@ -52,7 +52,7 @@ var isSpecialElementMap = map[string]bool{
"iframe": true,
"img": true,
"input": true,
"keygen": true,
"keygen": true, // "keygen" has been removed from the spec, but are kept here for backwards compatibility.
"li": true,
"link": true,
"listing": true,

119
vendor/golang.org/x/net/html/foreign.go generated vendored
View File

@ -161,65 +161,62 @@ var mathMLAttributeAdjustments = map[string]string{
}
var svgAttributeAdjustments = map[string]string{
"attributename": "attributeName",
"attributetype": "attributeType",
"basefrequency": "baseFrequency",
"baseprofile": "baseProfile",
"calcmode": "calcMode",
"clippathunits": "clipPathUnits",
"contentscripttype": "contentScriptType",
"contentstyletype": "contentStyleType",
"diffuseconstant": "diffuseConstant",
"edgemode": "edgeMode",
"externalresourcesrequired": "externalResourcesRequired",
"filterunits": "filterUnits",
"glyphref": "glyphRef",
"gradienttransform": "gradientTransform",
"gradientunits": "gradientUnits",
"kernelmatrix": "kernelMatrix",
"kernelunitlength": "kernelUnitLength",
"keypoints": "keyPoints",
"keysplines": "keySplines",
"keytimes": "keyTimes",
"lengthadjust": "lengthAdjust",
"limitingconeangle": "limitingConeAngle",
"markerheight": "markerHeight",
"markerunits": "markerUnits",
"markerwidth": "markerWidth",
"maskcontentunits": "maskContentUnits",
"maskunits": "maskUnits",
"numoctaves": "numOctaves",
"pathlength": "pathLength",
"patterncontentunits": "patternContentUnits",
"patterntransform": "patternTransform",
"patternunits": "patternUnits",
"pointsatx": "pointsAtX",
"pointsaty": "pointsAtY",
"pointsatz": "pointsAtZ",
"preservealpha": "preserveAlpha",
"preserveaspectratio": "preserveAspectRatio",
"primitiveunits": "primitiveUnits",
"refx": "refX",
"refy": "refY",
"repeatcount": "repeatCount",
"repeatdur": "repeatDur",
"requiredextensions": "requiredExtensions",
"requiredfeatures": "requiredFeatures",
"specularconstant": "specularConstant",
"specularexponent": "specularExponent",
"spreadmethod": "spreadMethod",
"startoffset": "startOffset",
"stddeviation": "stdDeviation",
"stitchtiles": "stitchTiles",
"surfacescale": "surfaceScale",
"systemlanguage": "systemLanguage",
"tablevalues": "tableValues",
"targetx": "targetX",
"targety": "targetY",
"textlength": "textLength",
"viewbox": "viewBox",
"viewtarget": "viewTarget",
"xchannelselector": "xChannelSelector",
"ychannelselector": "yChannelSelector",
"zoomandpan": "zoomAndPan",
"attributename": "attributeName",
"attributetype": "attributeType",
"basefrequency": "baseFrequency",
"baseprofile": "baseProfile",
"calcmode": "calcMode",
"clippathunits": "clipPathUnits",
"diffuseconstant": "diffuseConstant",
"edgemode": "edgeMode",
"filterunits": "filterUnits",
"glyphref": "glyphRef",
"gradienttransform": "gradientTransform",
"gradientunits": "gradientUnits",
"kernelmatrix": "kernelMatrix",
"kernelunitlength": "kernelUnitLength",
"keypoints": "keyPoints",
"keysplines": "keySplines",
"keytimes": "keyTimes",
"lengthadjust": "lengthAdjust",
"limitingconeangle": "limitingConeAngle",
"markerheight": "markerHeight",
"markerunits": "markerUnits",
"markerwidth": "markerWidth",
"maskcontentunits": "maskContentUnits",
"maskunits": "maskUnits",
"numoctaves": "numOctaves",
"pathlength": "pathLength",
"patterncontentunits": "patternContentUnits",
"patterntransform": "patternTransform",
"patternunits": "patternUnits",
"pointsatx": "pointsAtX",
"pointsaty": "pointsAtY",
"pointsatz": "pointsAtZ",
"preservealpha": "preserveAlpha",
"preserveaspectratio": "preserveAspectRatio",
"primitiveunits": "primitiveUnits",
"refx": "refX",
"refy": "refY",
"repeatcount": "repeatCount",
"repeatdur": "repeatDur",
"requiredextensions": "requiredExtensions",
"requiredfeatures": "requiredFeatures",
"specularconstant": "specularConstant",
"specularexponent": "specularExponent",
"spreadmethod": "spreadMethod",
"startoffset": "startOffset",
"stddeviation": "stdDeviation",
"stitchtiles": "stitchTiles",
"surfacescale": "surfaceScale",
"systemlanguage": "systemLanguage",
"tablevalues": "tableValues",
"targetx": "targetX",
"targety": "targetY",
"textlength": "textLength",
"viewbox": "viewBox",
"viewtarget": "viewTarget",
"xchannelselector": "xChannelSelector",
"ychannelselector": "yChannelSelector",
"zoomandpan": "zoomAndPan",
}

15
vendor/golang.org/x/net/html/parse.go generated vendored
View File

@ -728,7 +728,13 @@ func inHeadNoscriptIM(p *parser) bool {
return inBodyIM(p)
case a.Basefont, a.Bgsound, a.Link, a.Meta, a.Noframes, a.Style:
return inHeadIM(p)
case a.Head, a.Noscript:
case a.Head:
// Ignore the token.
return true
case a.Noscript:
// Don't let the tokenizer go into raw text mode even when a <noscript>
// tag is in "in head noscript" insertion mode.
p.tokenizer.NextIsNotRawText()
// Ignore the token.
return true
}
@ -1790,6 +1796,13 @@ func inSelectIM(p *parser) bool {
return true
case a.Script, a.Template:
return inHeadIM(p)
case a.Iframe, a.Noembed, a.Noframes, a.Noscript, a.Plaintext, a.Style, a.Title, a.Xmp:
// Don't let the tokenizer go into raw text mode when there are raw tags
// to be ignored. These tags should be ignored from the tokenizer
// properly.
p.tokenizer.NextIsNotRawText()
// Ignore the token.
return true
}
case EndTagToken:
switch p.tok.DataAtom {

2
vendor/golang.org/x/net/html/render.go generated vendored
View File

@ -263,7 +263,7 @@ var voidElements = map[string]bool{
"hr": true,
"img": true,
"input": true,
"keygen": true,
"keygen": true, // "keygen" has been removed from the spec, but are kept here for backwards compatibility.
"link": true,
"meta": true,
"param": true,

12
vendor/golang.org/x/net/http2/server.go generated vendored
View File

@ -1694,6 +1694,7 @@ func (sc *serverConn) processData(f *DataFrame) error {
if len(data) > 0 {
wrote, err := st.body.Write(data)
if err != nil {
sc.sendWindowUpdate(nil, int(f.Length)-wrote)
return streamError(id, ErrCodeStreamClosed)
}
if wrote != len(data) {
@ -2020,7 +2021,11 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res
}
if bodyOpen {
if vv, ok := rp.header["Content-Length"]; ok {
req.ContentLength, _ = strconv.ParseInt(vv[0], 10, 64)
if cl, err := strconv.ParseUint(vv[0], 10, 63); err == nil {
req.ContentLength = int64(cl)
} else {
req.ContentLength = 0
}
} else {
req.ContentLength = -1
}
@ -2403,9 +2408,8 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
var ctype, clen string
if clen = rws.snapHeader.Get("Content-Length"); clen != "" {
rws.snapHeader.Del("Content-Length")
clen64, err := strconv.ParseInt(clen, 10, 64)
if err == nil && clen64 >= 0 {
rws.sentContentLen = clen64
if cl, err := strconv.ParseUint(clen, 10, 63); err == nil {
rws.sentContentLen = int64(cl)
} else {
clen = ""
}

36
vendor/golang.org/x/net/http2/transport.go generated vendored
View File

@ -154,12 +154,21 @@ func (t *Transport) pingTimeout() time.Duration {
// ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2.
// It returns an error if t1 has already been HTTP/2-enabled.
//
// Use ConfigureTransports instead to configure the HTTP/2 Transport.
func ConfigureTransport(t1 *http.Transport) error {
_, err := configureTransport(t1)
_, err := ConfigureTransports(t1)
return err
}
func configureTransport(t1 *http.Transport) (*Transport, error) {
// ConfigureTransports configures a net/http HTTP/1 Transport to use HTTP/2.
// It returns a new HTTP/2 Transport for further configuration.
// It returns an error if t1 has already been HTTP/2-enabled.
func ConfigureTransports(t1 *http.Transport) (*Transport, error) {
return configureTransports(t1)
}
func configureTransports(t1 *http.Transport) (*Transport, error) {
connPool := new(clientConnPool)
t2 := &Transport{
ConnPool: noDialClientConnPool{connPool},
@ -689,6 +698,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
cc.inflow.add(transportDefaultConnFlow + initialWindowSize)
cc.bw.Flush()
if cc.werr != nil {
cc.Close()
return nil, cc.werr
}
@ -1080,6 +1090,15 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
bodyWriter := cc.t.getBodyWriterState(cs, body)
cs.on100 = bodyWriter.on100
defer func() {
cc.wmu.Lock()
werr := cc.werr
cc.wmu.Unlock()
if werr != nil {
cc.Close()
}
}()
cc.wmu.Lock()
endStream := !hasBody && !hasTrailers
werr := cc.writeHeaders(cs.ID, endStream, int(cc.maxFrameSize), hdrs)
@ -1129,6 +1148,9 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
// we can keep it.
bodyWriter.cancel()
cs.abortRequestBodyWrite(errStopReqBodyWrite)
if hasBody && !bodyWritten {
<-bodyWriter.resc
}
}
if re.err != nil {
cc.forgetStreamID(cs.ID)
@ -1149,6 +1171,7 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
} else {
bodyWriter.cancel()
cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel)
<-bodyWriter.resc
}
cc.forgetStreamID(cs.ID)
return nil, cs.getStartedWrite(), errTimeout
@ -1158,6 +1181,7 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
} else {
bodyWriter.cancel()
cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel)
<-bodyWriter.resc
}
cc.forgetStreamID(cs.ID)
return nil, cs.getStartedWrite(), ctx.Err()
@ -1167,6 +1191,7 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
} else {
bodyWriter.cancel()
cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel)
<-bodyWriter.resc
}
cc.forgetStreamID(cs.ID)
return nil, cs.getStartedWrite(), errRequestCanceled
@ -1176,6 +1201,7 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
// forgetStreamID.
return nil, cs.getStartedWrite(), cs.resetErr
case err := <-bodyWriter.resc:
bodyWritten = true
// Prefer the read loop's response, if available. Issue 16102.
select {
case re := <-readLoopResCh:
@ -1186,7 +1212,6 @@ func (cc *ClientConn) roundTrip(req *http.Request) (res *http.Response, gotErrAf
cc.forgetStreamID(cs.ID)
return nil, cs.getStartedWrite(), err
}
bodyWritten = true
if d := cc.responseHeaderTimeout(); d != 0 {
timer := time.NewTimer(d)
defer timer.Stop()
@ -2006,8 +2031,8 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
if !streamEnded || isHead {
res.ContentLength = -1
if clens := res.Header["Content-Length"]; len(clens) == 1 {
if clen64, err := strconv.ParseInt(clens[0], 10, 64); err == nil {
res.ContentLength = clen64
if cl, err := strconv.ParseUint(clens[0], 10, 63); err == nil {
res.ContentLength = int64(cl)
} else {
// TODO: care? unlike http/1, it won't mess up our framing, so it's
// more safe smuggling-wise to ignore.
@ -2525,6 +2550,7 @@ func strSliceContains(ss []string, s string) bool {
type erringRoundTripper struct{ err error }
func (rt erringRoundTripper) RoundTripErr() error { return rt.err }
func (rt erringRoundTripper) RoundTrip(*http.Request) (*http.Response, error) { return nil, rt.err }
// gzipReader wraps a response body so it can lazily

2
vendor/golang.org/x/net/idna/tables12.00.go → vendor/golang.org/x/net/idna/tables12.0.0.go generated vendored
View File

@ -1,6 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
// +build go1.14
// +build go1.14,!go1.16
package idna

4839
vendor/golang.org/x/net/idna/tables13.0.0.go generated vendored Normal file
View File

File diff suppressed because it is too large Load Diff

106
vendor/golang.org/x/net/websocket/client.go generated vendored
View File

@ -1,106 +0,0 @@
// Copyright 2009 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 websocket
import (
"bufio"
"io"
"net"
"net/http"
"net/url"
)
// DialError is an error that occurs while dialling a websocket server.
type DialError struct {
*Config
Err error
}
func (e *DialError) Error() string {
return "websocket.Dial " + e.Config.Location.String() + ": " + e.Err.Error()
}
// NewConfig creates a new WebSocket config for client connection.
func NewConfig(server, origin string) (config *Config, err error) {
config = new(Config)
config.Version = ProtocolVersionHybi13
config.Location, err = url.ParseRequestURI(server)
if err != nil {
return
}
config.Origin, err = url.ParseRequestURI(origin)
if err != nil {
return
}
config.Header = http.Header(make(map[string][]string))
return
}
// NewClient creates a new WebSocket client connection over rwc.
func NewClient(config *Config, rwc io.ReadWriteCloser) (ws *Conn, err error) {
br := bufio.NewReader(rwc)
bw := bufio.NewWriter(rwc)
err = hybiClientHandshake(config, br, bw)
if err != nil {
return
}
buf := bufio.NewReadWriter(br, bw)
ws = newHybiClientConn(config, buf, rwc)
return
}
// Dial opens a new client connection to a WebSocket.
func Dial(url_, protocol, origin string) (ws *Conn, err error) {
config, err := NewConfig(url_, origin)
if err != nil {
return nil, err
}
if protocol != "" {
config.Protocol = []string{protocol}
}
return DialConfig(config)
}
var portMap = map[string]string{
"ws": "80",
"wss": "443",
}
func parseAuthority(location *url.URL) string {
if _, ok := portMap[location.Scheme]; ok {
if _, _, err := net.SplitHostPort(location.Host); err != nil {
return net.JoinHostPort(location.Host, portMap[location.Scheme])
}
}
return location.Host
}
// DialConfig opens a new client connection to a WebSocket with a config.
func DialConfig(config *Config) (ws *Conn, err error) {
var client net.Conn
if config.Location == nil {
return nil, &DialError{config, ErrBadWebSocketLocation}
}
if config.Origin == nil {
return nil, &DialError{config, ErrBadWebSocketOrigin}
}
dialer := config.Dialer
if dialer == nil {
dialer = &net.Dialer{}
}
client, err = dialWithDialer(dialer, config)
if err != nil {
goto Error
}
ws, err = NewClient(config, client)
if err != nil {
client.Close()
goto Error
}
return
Error:
return nil, &DialError{config, err}
}

24
vendor/golang.org/x/net/websocket/dial.go generated vendored
View File

@ -1,24 +0,0 @@
// Copyright 2015 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 websocket
import (
"crypto/tls"
"net"
)
func dialWithDialer(dialer *net.Dialer, config *Config) (conn net.Conn, err error) {
switch config.Location.Scheme {
case "ws":
conn, err = dialer.Dial("tcp", parseAuthority(config.Location))
case "wss":
conn, err = tls.DialWithDialer(dialer, "tcp", parseAuthority(config.Location), config.TlsConfig)
default:
err = ErrBadScheme
}
return
}

583
vendor/golang.org/x/net/websocket/hybi.go generated vendored
View File

@ -1,583 +0,0 @@
// Copyright 2011 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 websocket
// This file implements a protocol of hybi draft.
// http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17
import (
"bufio"
"bytes"
"crypto/rand"
"crypto/sha1"
"encoding/base64"
"encoding/binary"
"fmt"
"io"
"io/ioutil"
"net/http"
"net/url"
"strings"
)
const (
websocketGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"
closeStatusNormal = 1000
closeStatusGoingAway = 1001
closeStatusProtocolError = 1002
closeStatusUnsupportedData = 1003
closeStatusFrameTooLarge = 1004
closeStatusNoStatusRcvd = 1005
closeStatusAbnormalClosure = 1006
closeStatusBadMessageData = 1007
closeStatusPolicyViolation = 1008
closeStatusTooBigData = 1009
closeStatusExtensionMismatch = 1010
maxControlFramePayloadLength = 125
)
var (
ErrBadMaskingKey = &ProtocolError{"bad masking key"}
ErrBadPongMessage = &ProtocolError{"bad pong message"}
ErrBadClosingStatus = &ProtocolError{"bad closing status"}
ErrUnsupportedExtensions = &ProtocolError{"unsupported extensions"}
ErrNotImplemented = &ProtocolError{"not implemented"}
handshakeHeader = map[string]bool{
"Host": true,
"Upgrade": true,
"Connection": true,
"Sec-Websocket-Key": true,
"Sec-Websocket-Origin": true,
"Sec-Websocket-Version": true,
"Sec-Websocket-Protocol": true,
"Sec-Websocket-Accept": true,
}
)
// A hybiFrameHeader is a frame header as defined in hybi draft.
type hybiFrameHeader struct {
Fin bool
Rsv [3]bool
OpCode byte
Length int64
MaskingKey []byte
data *bytes.Buffer
}
// A hybiFrameReader is a reader for hybi frame.
type hybiFrameReader struct {
reader io.Reader
header hybiFrameHeader
pos int64
length int
}
func (frame *hybiFrameReader) Read(msg []byte) (n int, err error) {
n, err = frame.reader.Read(msg)
if frame.header.MaskingKey != nil {
for i := 0; i < n; i++ {
msg[i] = msg[i] ^ frame.header.MaskingKey[frame.pos%4]
frame.pos++
}
}
return n, err
}
func (frame *hybiFrameReader) PayloadType() byte { return frame.header.OpCode }
func (frame *hybiFrameReader) HeaderReader() io.Reader {
if frame.header.data == nil {
return nil
}
if frame.header.data.Len() == 0 {
return nil
}
return frame.header.data
}
func (frame *hybiFrameReader) TrailerReader() io.Reader { return nil }
func (frame *hybiFrameReader) Len() (n int) { return frame.length }
// A hybiFrameReaderFactory creates new frame reader based on its frame type.
type hybiFrameReaderFactory struct {
*bufio.Reader
}
// NewFrameReader reads a frame header from the connection, and creates new reader for the frame.
// See Section 5.2 Base Framing protocol for detail.
// http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17#section-5.2
func (buf hybiFrameReaderFactory) NewFrameReader() (frame frameReader, err error) {
hybiFrame := new(hybiFrameReader)
frame = hybiFrame
var header []byte
var b byte
// First byte. FIN/RSV1/RSV2/RSV3/OpCode(4bits)
b, err = buf.ReadByte()
if err != nil {
return
}
header = append(header, b)
hybiFrame.header.Fin = ((header[0] >> 7) & 1) != 0
for i := 0; i < 3; i++ {
j := uint(6 - i)
hybiFrame.header.Rsv[i] = ((header[0] >> j) & 1) != 0
}
hybiFrame.header.OpCode = header[0] & 0x0f
// Second byte. Mask/Payload len(7bits)
b, err = buf.ReadByte()
if err != nil {
return
}
header = append(header, b)
mask := (b & 0x80) != 0
b &= 0x7f
lengthFields := 0
switch {
case b <= 125: // Payload length 7bits.
hybiFrame.header.Length = int64(b)
case b == 126: // Payload length 7+16bits
lengthFields = 2
case b == 127: // Payload length 7+64bits
lengthFields = 8
}
for i := 0; i < lengthFields; i++ {
b, err = buf.ReadByte()
if err != nil {
return
}
if lengthFields == 8 && i == 0 { // MSB must be zero when 7+64 bits
b &= 0x7f
}
header = append(header, b)
hybiFrame.header.Length = hybiFrame.header.Length*256 + int64(b)
}
if mask {
// Masking key. 4 bytes.
for i := 0; i < 4; i++ {
b, err = buf.ReadByte()
if err != nil {
return
}
header = append(header, b)
hybiFrame.header.MaskingKey = append(hybiFrame.header.MaskingKey, b)
}
}
hybiFrame.reader = io.LimitReader(buf.Reader, hybiFrame.header.Length)
hybiFrame.header.data = bytes.NewBuffer(header)
hybiFrame.length = len(header) + int(hybiFrame.header.Length)
return
}
// A HybiFrameWriter is a writer for hybi frame.
type hybiFrameWriter struct {
writer *bufio.Writer
header *hybiFrameHeader
}
func (frame *hybiFrameWriter) Write(msg []byte) (n int, err error) {
var header []byte
var b byte
if frame.header.Fin {
b |= 0x80
}
for i := 0; i < 3; i++ {
if frame.header.Rsv[i] {
j := uint(6 - i)
b |= 1 << j
}
}
b |= frame.header.OpCode
header = append(header, b)
if frame.header.MaskingKey != nil {
b = 0x80
} else {
b = 0
}
lengthFields := 0
length := len(msg)
switch {
case length <= 125:
b |= byte(length)
case length < 65536:
b |= 126
lengthFields = 2
default:
b |= 127
lengthFields = 8
}
header = append(header, b)
for i := 0; i < lengthFields; i++ {
j := uint((lengthFields - i - 1) * 8)
b = byte((length >> j) & 0xff)
header = append(header, b)
}
if frame.header.MaskingKey != nil {
if len(frame.header.MaskingKey) != 4 {
return 0, ErrBadMaskingKey
}
header = append(header, frame.header.MaskingKey...)
frame.writer.Write(header)
data := make([]byte, length)
for i := range data {
data[i] = msg[i] ^ frame.header.MaskingKey[i%4]
}
frame.writer.Write(data)
err = frame.writer.Flush()
return length, err
}
frame.writer.Write(header)
frame.writer.Write(msg)
err = frame.writer.Flush()
return length, err
}
func (frame *hybiFrameWriter) Close() error { return nil }
type hybiFrameWriterFactory struct {
*bufio.Writer
needMaskingKey bool
}
func (buf hybiFrameWriterFactory) NewFrameWriter(payloadType byte) (frame frameWriter, err error) {
frameHeader := &hybiFrameHeader{Fin: true, OpCode: payloadType}
if buf.needMaskingKey {
frameHeader.MaskingKey, err = generateMaskingKey()
if err != nil {
return nil, err
}
}
return &hybiFrameWriter{writer: buf.Writer, header: frameHeader}, nil
}
type hybiFrameHandler struct {
conn *Conn
payloadType byte
}
func (handler *hybiFrameHandler) HandleFrame(frame frameReader) (frameReader, error) {
if handler.conn.IsServerConn() {
// The client MUST mask all frames sent to the server.
if frame.(*hybiFrameReader).header.MaskingKey == nil {
handler.WriteClose(closeStatusProtocolError)
return nil, io.EOF
}
} else {
// The server MUST NOT mask all frames.
if frame.(*hybiFrameReader).header.MaskingKey != nil {
handler.WriteClose(closeStatusProtocolError)
return nil, io.EOF
}
}
if header := frame.HeaderReader(); header != nil {
io.Copy(ioutil.Discard, header)
}
switch frame.PayloadType() {
case ContinuationFrame:
frame.(*hybiFrameReader).header.OpCode = handler.payloadType
case TextFrame, BinaryFrame:
handler.payloadType = frame.PayloadType()
case CloseFrame:
return nil, io.EOF
case PingFrame, PongFrame:
b := make([]byte, maxControlFramePayloadLength)
n, err := io.ReadFull(frame, b)
if err != nil && err != io.EOF && err != io.ErrUnexpectedEOF {
return nil, err
}
io.Copy(ioutil.Discard, frame)
if frame.PayloadType() == PingFrame {
if _, err := handler.WritePong(b[:n]); err != nil {
return nil, err
}
}
return nil, nil
}
return frame, nil
}
func (handler *hybiFrameHandler) WriteClose(status int) (err error) {
handler.conn.wio.Lock()
defer handler.conn.wio.Unlock()
w, err := handler.conn.frameWriterFactory.NewFrameWriter(CloseFrame)
if err != nil {
return err
}
msg := make([]byte, 2)
binary.BigEndian.PutUint16(msg, uint16(status))
_, err = w.Write(msg)
w.Close()
return err
}
func (handler *hybiFrameHandler) WritePong(msg []byte) (n int, err error) {
handler.conn.wio.Lock()
defer handler.conn.wio.Unlock()
w, err := handler.conn.frameWriterFactory.NewFrameWriter(PongFrame)
if err != nil {
return 0, err
}
n, err = w.Write(msg)
w.Close()
return n, err
}
// newHybiConn creates a new WebSocket connection speaking hybi draft protocol.
func newHybiConn(config *Config, buf *bufio.ReadWriter, rwc io.ReadWriteCloser, request *http.Request) *Conn {
if buf == nil {
br := bufio.NewReader(rwc)
bw := bufio.NewWriter(rwc)
buf = bufio.NewReadWriter(br, bw)
}
ws := &Conn{config: config, request: request, buf: buf, rwc: rwc,
frameReaderFactory: hybiFrameReaderFactory{buf.Reader},
frameWriterFactory: hybiFrameWriterFactory{
buf.Writer, request == nil},
PayloadType: TextFrame,
defaultCloseStatus: closeStatusNormal}
ws.frameHandler = &hybiFrameHandler{conn: ws}
return ws
}
// generateMaskingKey generates a masking key for a frame.
func generateMaskingKey() (maskingKey []byte, err error) {
maskingKey = make([]byte, 4)
if _, err = io.ReadFull(rand.Reader, maskingKey); err != nil {
return
}
return
}
// generateNonce generates a nonce consisting of a randomly selected 16-byte
// value that has been base64-encoded.
func generateNonce() (nonce []byte) {
key := make([]byte, 16)
if _, err := io.ReadFull(rand.Reader, key); err != nil {
panic(err)
}
nonce = make([]byte, 24)
base64.StdEncoding.Encode(nonce, key)
return
}
// removeZone removes IPv6 zone identifer from host.
// E.g., "[fe80::1%en0]:8080" to "[fe80::1]:8080"
func removeZone(host string) string {
if !strings.HasPrefix(host, "[") {
return host
}
i := strings.LastIndex(host, "]")
if i < 0 {
return host
}
j := strings.LastIndex(host[:i], "%")
if j < 0 {
return host
}
return host[:j] + host[i:]
}
// getNonceAccept computes the base64-encoded SHA-1 of the concatenation of
// the nonce ("Sec-WebSocket-Key" value) with the websocket GUID string.
func getNonceAccept(nonce []byte) (expected []byte, err error) {
h := sha1.New()
if _, err = h.Write(nonce); err != nil {
return
}
if _, err = h.Write([]byte(websocketGUID)); err != nil {
return
}
expected = make([]byte, 28)
base64.StdEncoding.Encode(expected, h.Sum(nil))
return
}
// Client handshake described in draft-ietf-hybi-thewebsocket-protocol-17
func hybiClientHandshake(config *Config, br *bufio.Reader, bw *bufio.Writer) (err error) {
bw.WriteString("GET " + config.Location.RequestURI() + " HTTP/1.1\r\n")
// According to RFC 6874, an HTTP client, proxy, or other
// intermediary must remove any IPv6 zone identifier attached
// to an outgoing URI.
bw.WriteString("Host: " + removeZone(config.Location.Host) + "\r\n")
bw.WriteString("Upgrade: websocket\r\n")
bw.WriteString("Connection: Upgrade\r\n")
nonce := generateNonce()
if config.handshakeData != nil {
nonce = []byte(config.handshakeData["key"])
}
bw.WriteString("Sec-WebSocket-Key: " + string(nonce) + "\r\n")
bw.WriteString("Origin: " + strings.ToLower(config.Origin.String()) + "\r\n")
if config.Version != ProtocolVersionHybi13 {
return ErrBadProtocolVersion
}
bw.WriteString("Sec-WebSocket-Version: " + fmt.Sprintf("%d", config.Version) + "\r\n")
if len(config.Protocol) > 0 {
bw.WriteString("Sec-WebSocket-Protocol: " + strings.Join(config.Protocol, ", ") + "\r\n")
}
// TODO(ukai): send Sec-WebSocket-Extensions.
err = config.Header.WriteSubset(bw, handshakeHeader)
if err != nil {
return err
}
bw.WriteString("\r\n")
if err = bw.Flush(); err != nil {
return err
}
resp, err := http.ReadResponse(br, &http.Request{Method: "GET"})
if err != nil {
return err
}
if resp.StatusCode != 101 {
return ErrBadStatus
}
if strings.ToLower(resp.Header.Get("Upgrade")) != "websocket" ||
strings.ToLower(resp.Header.Get("Connection")) != "upgrade" {
return ErrBadUpgrade
}
expectedAccept, err := getNonceAccept(nonce)
if err != nil {
return err
}
if resp.Header.Get("Sec-WebSocket-Accept") != string(expectedAccept) {
return ErrChallengeResponse
}
if resp.Header.Get("Sec-WebSocket-Extensions") != "" {
return ErrUnsupportedExtensions
}
offeredProtocol := resp.Header.Get("Sec-WebSocket-Protocol")
if offeredProtocol != "" {
protocolMatched := false
for i := 0; i < len(config.Protocol); i++ {
if config.Protocol[i] == offeredProtocol {
protocolMatched = true
break
}
}
if !protocolMatched {
return ErrBadWebSocketProtocol
}
config.Protocol = []string{offeredProtocol}
}
return nil
}
// newHybiClientConn creates a client WebSocket connection after handshake.
func newHybiClientConn(config *Config, buf *bufio.ReadWriter, rwc io.ReadWriteCloser) *Conn {
return newHybiConn(config, buf, rwc, nil)
}
// A HybiServerHandshaker performs a server handshake using hybi draft protocol.
type hybiServerHandshaker struct {
*Config
accept []byte
}
func (c *hybiServerHandshaker) ReadHandshake(buf *bufio.Reader, req *http.Request) (code int, err error) {
c.Version = ProtocolVersionHybi13
if req.Method != "GET" {
return http.StatusMethodNotAllowed, ErrBadRequestMethod
}
// HTTP version can be safely ignored.
if strings.ToLower(req.Header.Get("Upgrade")) != "websocket" ||
!strings.Contains(strings.ToLower(req.Header.Get("Connection")), "upgrade") {
return http.StatusBadRequest, ErrNotWebSocket
}
key := req.Header.Get("Sec-Websocket-Key")
if key == "" {
return http.StatusBadRequest, ErrChallengeResponse
}
version := req.Header.Get("Sec-Websocket-Version")
switch version {
case "13":
c.Version = ProtocolVersionHybi13
default:
return http.StatusBadRequest, ErrBadWebSocketVersion
}
var scheme string
if req.TLS != nil {
scheme = "wss"
} else {
scheme = "ws"
}
c.Location, err = url.ParseRequestURI(scheme + "://" + req.Host + req.URL.RequestURI())
if err != nil {
return http.StatusBadRequest, err
}
protocol := strings.TrimSpace(req.Header.Get("Sec-Websocket-Protocol"))
if protocol != "" {
protocols := strings.Split(protocol, ",")
for i := 0; i < len(protocols); i++ {
c.Protocol = append(c.Protocol, strings.TrimSpace(protocols[i]))
}
}
c.accept, err = getNonceAccept([]byte(key))
if err != nil {
return http.StatusInternalServerError, err
}
return http.StatusSwitchingProtocols, nil
}
// Origin parses the Origin header in req.
// If the Origin header is not set, it returns nil and nil.
func Origin(config *Config, req *http.Request) (*url.URL, error) {
var origin string
switch config.Version {
case ProtocolVersionHybi13:
origin = req.Header.Get("Origin")
}
if origin == "" {
return nil, nil
}
return url.ParseRequestURI(origin)
}
func (c *hybiServerHandshaker) AcceptHandshake(buf *bufio.Writer) (err error) {
if len(c.Protocol) > 0 {
if len(c.Protocol) != 1 {
// You need choose a Protocol in Handshake func in Server.
return ErrBadWebSocketProtocol
}
}
buf.WriteString("HTTP/1.1 101 Switching Protocols\r\n")
buf.WriteString("Upgrade: websocket\r\n")
buf.WriteString("Connection: Upgrade\r\n")
buf.WriteString("Sec-WebSocket-Accept: " + string(c.accept) + "\r\n")
if len(c.Protocol) > 0 {
buf.WriteString("Sec-WebSocket-Protocol: " + c.Protocol[0] + "\r\n")
}
// TODO(ukai): send Sec-WebSocket-Extensions.
if c.Header != nil {
err := c.Header.WriteSubset(buf, handshakeHeader)
if err != nil {
return err
}
}
buf.WriteString("\r\n")
return buf.Flush()
}
func (c *hybiServerHandshaker) NewServerConn(buf *bufio.ReadWriter, rwc io.ReadWriteCloser, request *http.Request) *Conn {
return newHybiServerConn(c.Config, buf, rwc, request)
}
// newHybiServerConn returns a new WebSocket connection speaking hybi draft protocol.
func newHybiServerConn(config *Config, buf *bufio.ReadWriter, rwc io.ReadWriteCloser, request *http.Request) *Conn {
return newHybiConn(config, buf, rwc, request)
}

113
vendor/golang.org/x/net/websocket/server.go generated vendored
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@ -1,113 +0,0 @@
// Copyright 2009 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 websocket
import (
"bufio"
"fmt"
"io"
"net/http"
)
func newServerConn(rwc io.ReadWriteCloser, buf *bufio.ReadWriter, req *http.Request, config *Config, handshake func(*Config, *http.Request) error) (conn *Conn, err error) {
var hs serverHandshaker = &hybiServerHandshaker{Config: config}
code, err := hs.ReadHandshake(buf.Reader, req)
if err == ErrBadWebSocketVersion {
fmt.Fprintf(buf, "HTTP/1.1 %03d %s\r\n", code, http.StatusText(code))
fmt.Fprintf(buf, "Sec-WebSocket-Version: %s\r\n", SupportedProtocolVersion)
buf.WriteString("\r\n")
buf.WriteString(err.Error())
buf.Flush()
return
}
if err != nil {
fmt.Fprintf(buf, "HTTP/1.1 %03d %s\r\n", code, http.StatusText(code))
buf.WriteString("\r\n")
buf.WriteString(err.Error())
buf.Flush()
return
}
if handshake != nil {
err = handshake(config, req)
if err != nil {
code = http.StatusForbidden
fmt.Fprintf(buf, "HTTP/1.1 %03d %s\r\n", code, http.StatusText(code))
buf.WriteString("\r\n")
buf.Flush()
return
}
}
err = hs.AcceptHandshake(buf.Writer)
if err != nil {
code = http.StatusBadRequest
fmt.Fprintf(buf, "HTTP/1.1 %03d %s\r\n", code, http.StatusText(code))
buf.WriteString("\r\n")
buf.Flush()
return
}
conn = hs.NewServerConn(buf, rwc, req)
return
}
// Server represents a server of a WebSocket.
type Server struct {
// Config is a WebSocket configuration for new WebSocket connection.
Config
// Handshake is an optional function in WebSocket handshake.
// For example, you can check, or don't check Origin header.
// Another example, you can select config.Protocol.
Handshake func(*Config, *http.Request) error
// Handler handles a WebSocket connection.
Handler
}
// ServeHTTP implements the http.Handler interface for a WebSocket
func (s Server) ServeHTTP(w http.ResponseWriter, req *http.Request) {
s.serveWebSocket(w, req)
}
func (s Server) serveWebSocket(w http.ResponseWriter, req *http.Request) {
rwc, buf, err := w.(http.Hijacker).Hijack()
if err != nil {
panic("Hijack failed: " + err.Error())
}
// The server should abort the WebSocket connection if it finds
// the client did not send a handshake that matches with protocol
// specification.
defer rwc.Close()
conn, err := newServerConn(rwc, buf, req, &s.Config, s.Handshake)
if err != nil {
return
}
if conn == nil {
panic("unexpected nil conn")
}
s.Handler(conn)
}
// Handler is a simple interface to a WebSocket browser client.
// It checks if Origin header is valid URL by default.
// You might want to verify websocket.Conn.Config().Origin in the func.
// If you use Server instead of Handler, you could call websocket.Origin and
// check the origin in your Handshake func. So, if you want to accept
// non-browser clients, which do not send an Origin header, set a
// Server.Handshake that does not check the origin.
type Handler func(*Conn)
func checkOrigin(config *Config, req *http.Request) (err error) {
config.Origin, err = Origin(config, req)
if err == nil && config.Origin == nil {
return fmt.Errorf("null origin")
}
return err
}
// ServeHTTP implements the http.Handler interface for a WebSocket
func (h Handler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
s := Server{Handler: h, Handshake: checkOrigin}
s.serveWebSocket(w, req)
}

451
vendor/golang.org/x/net/websocket/websocket.go generated vendored
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@ -1,451 +0,0 @@
// Copyright 2009 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 websocket implements a client and server for the WebSocket protocol
// as specified in RFC 6455.
//
// This package currently lacks some features found in alternative
// and more actively maintained WebSocket packages:
//
// https://godoc.org/github.com/gorilla/websocket
// https://godoc.org/nhooyr.io/websocket
package websocket // import "golang.org/x/net/websocket"
import (
"bufio"
"crypto/tls"
"encoding/json"
"errors"
"io"
"io/ioutil"
"net"
"net/http"
"net/url"
"sync"
"time"
)
const (
ProtocolVersionHybi13 = 13
ProtocolVersionHybi = ProtocolVersionHybi13
SupportedProtocolVersion = "13"
ContinuationFrame = 0
TextFrame = 1
BinaryFrame = 2
CloseFrame = 8
PingFrame = 9
PongFrame = 10
UnknownFrame = 255
DefaultMaxPayloadBytes = 32 << 20 // 32MB
)
// ProtocolError represents WebSocket protocol errors.
type ProtocolError struct {
ErrorString string
}
func (err *ProtocolError) Error() string { return err.ErrorString }
var (
ErrBadProtocolVersion = &ProtocolError{"bad protocol version"}
ErrBadScheme = &ProtocolError{"bad scheme"}
ErrBadStatus = &ProtocolError{"bad status"}
ErrBadUpgrade = &ProtocolError{"missing or bad upgrade"}
ErrBadWebSocketOrigin = &ProtocolError{"missing or bad WebSocket-Origin"}
ErrBadWebSocketLocation = &ProtocolError{"missing or bad WebSocket-Location"}
ErrBadWebSocketProtocol = &ProtocolError{"missing or bad WebSocket-Protocol"}
ErrBadWebSocketVersion = &ProtocolError{"missing or bad WebSocket Version"}
ErrChallengeResponse = &ProtocolError{"mismatch challenge/response"}
ErrBadFrame = &ProtocolError{"bad frame"}
ErrBadFrameBoundary = &ProtocolError{"not on frame boundary"}
ErrNotWebSocket = &ProtocolError{"not websocket protocol"}
ErrBadRequestMethod = &ProtocolError{"bad method"}
ErrNotSupported = &ProtocolError{"not supported"}
)
// ErrFrameTooLarge is returned by Codec's Receive method if payload size
// exceeds limit set by Conn.MaxPayloadBytes
var ErrFrameTooLarge = errors.New("websocket: frame payload size exceeds limit")
// Addr is an implementation of net.Addr for WebSocket.
type Addr struct {
*url.URL
}
// Network returns the network type for a WebSocket, "websocket".
func (addr *Addr) Network() string { return "websocket" }
// Config is a WebSocket configuration
type Config struct {
// A WebSocket server address.
Location *url.URL
// A Websocket client origin.
Origin *url.URL
// WebSocket subprotocols.
Protocol []string
// WebSocket protocol version.
Version int
// TLS config for secure WebSocket (wss).
TlsConfig *tls.Config
// Additional header fields to be sent in WebSocket opening handshake.
Header http.Header
// Dialer used when opening websocket connections.
Dialer *net.Dialer
handshakeData map[string]string
}
// serverHandshaker is an interface to handle WebSocket server side handshake.
type serverHandshaker interface {
// ReadHandshake reads handshake request message from client.
// Returns http response code and error if any.
ReadHandshake(buf *bufio.Reader, req *http.Request) (code int, err error)
// AcceptHandshake accepts the client handshake request and sends
// handshake response back to client.
AcceptHandshake(buf *bufio.Writer) (err error)
// NewServerConn creates a new WebSocket connection.
NewServerConn(buf *bufio.ReadWriter, rwc io.ReadWriteCloser, request *http.Request) (conn *Conn)
}
// frameReader is an interface to read a WebSocket frame.
type frameReader interface {
// Reader is to read payload of the frame.
io.Reader
// PayloadType returns payload type.
PayloadType() byte
// HeaderReader returns a reader to read header of the frame.
HeaderReader() io.Reader
// TrailerReader returns a reader to read trailer of the frame.
// If it returns nil, there is no trailer in the frame.
TrailerReader() io.Reader
// Len returns total length of the frame, including header and trailer.
Len() int
}
// frameReaderFactory is an interface to creates new frame reader.
type frameReaderFactory interface {
NewFrameReader() (r frameReader, err error)
}
// frameWriter is an interface to write a WebSocket frame.
type frameWriter interface {
// Writer is to write payload of the frame.
io.WriteCloser
}
// frameWriterFactory is an interface to create new frame writer.
type frameWriterFactory interface {
NewFrameWriter(payloadType byte) (w frameWriter, err error)
}
type frameHandler interface {
HandleFrame(frame frameReader) (r frameReader, err error)
WriteClose(status int) (err error)
}
// Conn represents a WebSocket connection.
//
// Multiple goroutines may invoke methods on a Conn simultaneously.
type Conn struct {
config *Config
request *http.Request
buf *bufio.ReadWriter
rwc io.ReadWriteCloser
rio sync.Mutex
frameReaderFactory
frameReader
wio sync.Mutex
frameWriterFactory
frameHandler
PayloadType byte
defaultCloseStatus int
// MaxPayloadBytes limits the size of frame payload received over Conn
// by Codec's Receive method. If zero, DefaultMaxPayloadBytes is used.
MaxPayloadBytes int
}
// Read implements the io.Reader interface:
// it reads data of a frame from the WebSocket connection.
// if msg is not large enough for the frame data, it fills the msg and next Read
// will read the rest of the frame data.
// it reads Text frame or Binary frame.
func (ws *Conn) Read(msg []byte) (n int, err error) {
ws.rio.Lock()
defer ws.rio.Unlock()
again:
if ws.frameReader == nil {
frame, err := ws.frameReaderFactory.NewFrameReader()
if err != nil {
return 0, err
}
ws.frameReader, err = ws.frameHandler.HandleFrame(frame)
if err != nil {
return 0, err
}
if ws.frameReader == nil {
goto again
}
}
n, err = ws.frameReader.Read(msg)
if err == io.EOF {
if trailer := ws.frameReader.TrailerReader(); trailer != nil {
io.Copy(ioutil.Discard, trailer)
}
ws.frameReader = nil
goto again
}
return n, err
}
// Write implements the io.Writer interface:
// it writes data as a frame to the WebSocket connection.
func (ws *Conn) Write(msg []byte) (n int, err error) {
ws.wio.Lock()
defer ws.wio.Unlock()
w, err := ws.frameWriterFactory.NewFrameWriter(ws.PayloadType)
if err != nil {
return 0, err
}
n, err = w.Write(msg)
w.Close()
return n, err
}
// Close implements the io.Closer interface.
func (ws *Conn) Close() error {
err := ws.frameHandler.WriteClose(ws.defaultCloseStatus)
err1 := ws.rwc.Close()
if err != nil {
return err
}
return err1
}
// IsClientConn reports whether ws is a client-side connection.
func (ws *Conn) IsClientConn() bool { return ws.request == nil }
// IsServerConn reports whether ws is a server-side connection.
func (ws *Conn) IsServerConn() bool { return ws.request != nil }
// LocalAddr returns the WebSocket Origin for the connection for client, or
// the WebSocket location for server.
func (ws *Conn) LocalAddr() net.Addr {
if ws.IsClientConn() {
return &Addr{ws.config.Origin}
}
return &Addr{ws.config.Location}
}
// RemoteAddr returns the WebSocket location for the connection for client, or
// the Websocket Origin for server.
func (ws *Conn) RemoteAddr() net.Addr {
if ws.IsClientConn() {
return &Addr{ws.config.Location}
}
return &Addr{ws.config.Origin}
}
var errSetDeadline = errors.New("websocket: cannot set deadline: not using a net.Conn")
// SetDeadline sets the connection's network read & write deadlines.
func (ws *Conn) SetDeadline(t time.Time) error {
if conn, ok := ws.rwc.(net.Conn); ok {
return conn.SetDeadline(t)
}
return errSetDeadline
}
// SetReadDeadline sets the connection's network read deadline.
func (ws *Conn) SetReadDeadline(t time.Time) error {
if conn, ok := ws.rwc.(net.Conn); ok {
return conn.SetReadDeadline(t)
}
return errSetDeadline
}
// SetWriteDeadline sets the connection's network write deadline.
func (ws *Conn) SetWriteDeadline(t time.Time) error {
if conn, ok := ws.rwc.(net.Conn); ok {
return conn.SetWriteDeadline(t)
}
return errSetDeadline
}
// Config returns the WebSocket config.
func (ws *Conn) Config() *Config { return ws.config }
// Request returns the http request upgraded to the WebSocket.
// It is nil for client side.
func (ws *Conn) Request() *http.Request { return ws.request }
// Codec represents a symmetric pair of functions that implement a codec.
type Codec struct {
Marshal func(v interface{}) (data []byte, payloadType byte, err error)
Unmarshal func(data []byte, payloadType byte, v interface{}) (err error)
}
// Send sends v marshaled by cd.Marshal as single frame to ws.
func (cd Codec) Send(ws *Conn, v interface{}) (err error) {
data, payloadType, err := cd.Marshal(v)
if err != nil {
return err
}
ws.wio.Lock()
defer ws.wio.Unlock()
w, err := ws.frameWriterFactory.NewFrameWriter(payloadType)
if err != nil {
return err
}
_, err = w.Write(data)
w.Close()
return err
}
// Receive receives single frame from ws, unmarshaled by cd.Unmarshal and stores
// in v. The whole frame payload is read to an in-memory buffer; max size of
// payload is defined by ws.MaxPayloadBytes. If frame payload size exceeds
// limit, ErrFrameTooLarge is returned; in this case frame is not read off wire
// completely. The next call to Receive would read and discard leftover data of
// previous oversized frame before processing next frame.
func (cd Codec) Receive(ws *Conn, v interface{}) (err error) {
ws.rio.Lock()
defer ws.rio.Unlock()
if ws.frameReader != nil {
_, err = io.Copy(ioutil.Discard, ws.frameReader)
if err != nil {
return err
}
ws.frameReader = nil
}
again:
frame, err := ws.frameReaderFactory.NewFrameReader()
if err != nil {
return err
}
frame, err = ws.frameHandler.HandleFrame(frame)
if err != nil {
return err
}
if frame == nil {
goto again
}
maxPayloadBytes := ws.MaxPayloadBytes
if maxPayloadBytes == 0 {
maxPayloadBytes = DefaultMaxPayloadBytes
}
if hf, ok := frame.(*hybiFrameReader); ok && hf.header.Length > int64(maxPayloadBytes) {
// payload size exceeds limit, no need to call Unmarshal
//
// set frameReader to current oversized frame so that
// the next call to this function can drain leftover
// data before processing the next frame
ws.frameReader = frame
return ErrFrameTooLarge
}
payloadType := frame.PayloadType()
data, err := ioutil.ReadAll(frame)
if err != nil {
return err
}
return cd.Unmarshal(data, payloadType, v)
}
func marshal(v interface{}) (msg []byte, payloadType byte, err error) {
switch data := v.(type) {
case string:
return []byte(data), TextFrame, nil
case []byte:
return data, BinaryFrame, nil
}
return nil, UnknownFrame, ErrNotSupported
}
func unmarshal(msg []byte, payloadType byte, v interface{}) (err error) {
switch data := v.(type) {
case *string:
*data = string(msg)
return nil
case *[]byte:
*data = msg
return nil
}
return ErrNotSupported
}
/*
Message is a codec to send/receive text/binary data in a frame on WebSocket connection.
To send/receive text frame, use string type.
To send/receive binary frame, use []byte type.
Trivial usage:
import "websocket"
// receive text frame
var message string
websocket.Message.Receive(ws, &message)
// send text frame
message = "hello"
websocket.Message.Send(ws, message)
// receive binary frame
var data []byte
websocket.Message.Receive(ws, &data)
// send binary frame
data = []byte{0, 1, 2}
websocket.Message.Send(ws, data)
*/
var Message = Codec{marshal, unmarshal}
func jsonMarshal(v interface{}) (msg []byte, payloadType byte, err error) {
msg, err = json.Marshal(v)
return msg, TextFrame, err
}
func jsonUnmarshal(msg []byte, payloadType byte, v interface{}) (err error) {
return json.Unmarshal(msg, v)
}
/*
JSON is a codec to send/receive JSON data in a frame from a WebSocket connection.
Trivial usage:
import "websocket"
type T struct {
Msg string
Count int
}
// receive JSON type T
var data T
websocket.JSON.Receive(ws, &data)
// send JSON type T
websocket.JSON.Send(ws, data)
*/
var JSON = Codec{jsonMarshal, jsonUnmarshal}

13
vendor/golang.org/x/oauth2/README.md generated vendored
View File

@ -16,15 +16,16 @@ Or you can manually git clone the repository to
See godoc for further documentation and examples.
* [godoc.org/golang.org/x/oauth2](http://godoc.org/golang.org/x/oauth2)
* [godoc.org/golang.org/x/oauth2/google](http://godoc.org/golang.org/x/oauth2/google)
* [godoc.org/golang.org/x/oauth2](https://godoc.org/golang.org/x/oauth2)
* [godoc.org/golang.org/x/oauth2/google](https://godoc.org/golang.org/x/oauth2/google)
## Policy for new packages
We no longer accept new provider-specific packages in this repo. For
defining provider endpoints and provider-specific OAuth2 behavior, we
encourage you to create packages elsewhere. We'll keep the existing
packages for compatibility.
We no longer accept new provider-specific packages in this repo if all
they do is add a single endpoint variable. If you just want to add a
single endpoint, add it to the
[godoc.org/golang.org/x/oauth2/endpoints](https://godoc.org/golang.org/x/oauth2/endpoints)
package.
## Report Issues / Send Patches

79
vendor/golang.org/x/oauth2/transport.go generated vendored
View File

@ -6,7 +6,7 @@ package oauth2
import (
"errors"
"io"
"log"
"net/http"
"sync"
)
@ -25,9 +25,6 @@ type Transport struct {
// Base is the base RoundTripper used to make HTTP requests.
// If nil, http.DefaultTransport is used.
Base http.RoundTripper
mu sync.Mutex // guards modReq
modReq map[*http.Request]*http.Request // original -> modified
}
// RoundTrip authorizes and authenticates the request with an
@ -52,35 +49,22 @@ func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) {
req2 := cloneRequest(req) // per RoundTripper contract
token.SetAuthHeader(req2)
t.setModReq(req, req2)
res, err := t.base().RoundTrip(req2)
// req.Body is assumed to have been closed by the base RoundTripper.
// req.Body is assumed to be closed by the base RoundTripper.
reqBodyClosed = true
if err != nil {
t.setModReq(req, nil)
return nil, err
}
res.Body = &onEOFReader{
rc: res.Body,
fn: func() { t.setModReq(req, nil) },
}
return res, nil
return t.base().RoundTrip(req2)
}
// CancelRequest cancels an in-flight request by closing its connection.
var cancelOnce sync.Once
// CancelRequest does nothing. It used to be a legacy cancellation mechanism
// but now only it only logs on first use to warn that it's deprecated.
//
// Deprecated: use contexts for cancellation instead.
func (t *Transport) CancelRequest(req *http.Request) {
type canceler interface {
CancelRequest(*http.Request)
}
if cr, ok := t.base().(canceler); ok {
t.mu.Lock()
modReq := t.modReq[req]
delete(t.modReq, req)
t.mu.Unlock()
cr.CancelRequest(modReq)
}
cancelOnce.Do(func() {
log.Printf("deprecated: golang.org/x/oauth2: Transport.CancelRequest no longer does anything; use contexts")
})
}
func (t *Transport) base() http.RoundTripper {
@ -90,19 +74,6 @@ func (t *Transport) base() http.RoundTripper {
return http.DefaultTransport
}
func (t *Transport) setModReq(orig, mod *http.Request) {
t.mu.Lock()
defer t.mu.Unlock()
if t.modReq == nil {
t.modReq = make(map[*http.Request]*http.Request)
}
if mod == nil {
delete(t.modReq, orig)
} else {
t.modReq[orig] = mod
}
}
// cloneRequest returns a clone of the provided *http.Request.
// The clone is a shallow copy of the struct and its Header map.
func cloneRequest(r *http.Request) *http.Request {
@ -116,29 +87,3 @@ func cloneRequest(r *http.Request) *http.Request {
}
return r2
}
type onEOFReader struct {
rc io.ReadCloser
fn func()
}
func (r *onEOFReader) Read(p []byte) (n int, err error) {
n, err = r.rc.Read(p)
if err == io.EOF {
r.runFunc()
}
return
}
func (r *onEOFReader) Close() error {
err := r.rc.Close()
r.runFunc()
return err
}
func (r *onEOFReader) runFunc() {
if fn := r.fn; fn != nil {
fn()
r.fn = nil
}
}

11
vendor/golang.org/x/sys/cpu/byteorder.go generated vendored
View File

@ -39,20 +39,25 @@ func (bigEndian) Uint64(b []byte) uint64 {
uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
}
// hostByteOrder returns binary.LittleEndian on little-endian machines and
// binary.BigEndian on big-endian machines.
// hostByteOrder returns littleEndian on little-endian machines and
// bigEndian on big-endian machines.
func hostByteOrder() byteOrder {
switch runtime.GOARCH {
case "386", "amd64", "amd64p32",
"alpha",
"arm", "arm64",
"mipsle", "mips64le", "mips64p32le",
"nios2",
"ppc64le",
"riscv", "riscv64":
"riscv", "riscv64",
"sh":
return littleEndian{}
case "armbe", "arm64be",
"m68k",
"mips", "mips64", "mips64p32",
"ppc", "ppc64",
"s390", "s390x",
"shbe",
"sparc", "sparc64":
return bigEndian{}
}

156
vendor/golang.org/x/sys/cpu/cpu.go generated vendored
View File

@ -6,6 +6,11 @@
// various CPU architectures.
package cpu
import (
"os"
"strings"
)
// Initialized reports whether the CPU features were initialized.
//
// For some GOOS/GOARCH combinations initialization of the CPU features depends
@ -24,26 +29,46 @@ type CacheLinePad struct{ _ [cacheLineSize]byte }
// and HasAVX2 are only set if the OS supports XMM and YMM
// registers in addition to the CPUID feature bit being set.
var X86 struct {
_ CacheLinePad
HasAES bool // AES hardware implementation (AES NI)
HasADX bool // Multi-precision add-carry instruction extensions
HasAVX bool // Advanced vector extension
HasAVX2 bool // Advanced vector extension 2
HasBMI1 bool // Bit manipulation instruction set 1
HasBMI2 bool // Bit manipulation instruction set 2
HasERMS bool // Enhanced REP for MOVSB and STOSB
HasFMA bool // Fused-multiply-add instructions
HasOSXSAVE bool // OS supports XSAVE/XRESTOR for saving/restoring XMM registers.
HasPCLMULQDQ bool // PCLMULQDQ instruction - most often used for AES-GCM
HasPOPCNT bool // Hamming weight instruction POPCNT.
HasRDRAND bool // RDRAND instruction (on-chip random number generator)
HasRDSEED bool // RDSEED instruction (on-chip random number generator)
HasSSE2 bool // Streaming SIMD extension 2 (always available on amd64)
HasSSE3 bool // Streaming SIMD extension 3
HasSSSE3 bool // Supplemental streaming SIMD extension 3
HasSSE41 bool // Streaming SIMD extension 4 and 4.1
HasSSE42 bool // Streaming SIMD extension 4 and 4.2
_ CacheLinePad
_ CacheLinePad
HasAES bool // AES hardware implementation (AES NI)
HasADX bool // Multi-precision add-carry instruction extensions
HasAVX bool // Advanced vector extension
HasAVX2 bool // Advanced vector extension 2
HasAVX512 bool // Advanced vector extension 512
HasAVX512F bool // Advanced vector extension 512 Foundation Instructions
HasAVX512CD bool // Advanced vector extension 512 Conflict Detection Instructions
HasAVX512ER bool // Advanced vector extension 512 Exponential and Reciprocal Instructions
HasAVX512PF bool // Advanced vector extension 512 Prefetch Instructions Instructions
HasAVX512VL bool // Advanced vector extension 512 Vector Length Extensions
HasAVX512BW bool // Advanced vector extension 512 Byte and Word Instructions
HasAVX512DQ bool // Advanced vector extension 512 Doubleword and Quadword Instructions
HasAVX512IFMA bool // Advanced vector extension 512 Integer Fused Multiply Add
HasAVX512VBMI bool // Advanced vector extension 512 Vector Byte Manipulation Instructions
HasAVX5124VNNIW bool // Advanced vector extension 512 Vector Neural Network Instructions Word variable precision
HasAVX5124FMAPS bool // Advanced vector extension 512 Fused Multiply Accumulation Packed Single precision
HasAVX512VPOPCNTDQ bool // Advanced vector extension 512 Double and quad word population count instructions
HasAVX512VPCLMULQDQ bool // Advanced vector extension 512 Vector carry-less multiply operations
HasAVX512VNNI bool // Advanced vector extension 512 Vector Neural Network Instructions
HasAVX512GFNI bool // Advanced vector extension 512 Galois field New Instructions
HasAVX512VAES bool // Advanced vector extension 512 Vector AES instructions
HasAVX512VBMI2 bool // Advanced vector extension 512 Vector Byte Manipulation Instructions 2
HasAVX512BITALG bool // Advanced vector extension 512 Bit Algorithms
HasAVX512BF16 bool // Advanced vector extension 512 BFloat16 Instructions
HasBMI1 bool // Bit manipulation instruction set 1
HasBMI2 bool // Bit manipulation instruction set 2
HasERMS bool // Enhanced REP for MOVSB and STOSB
HasFMA bool // Fused-multiply-add instructions
HasOSXSAVE bool // OS supports XSAVE/XRESTOR for saving/restoring XMM registers.
HasPCLMULQDQ bool // PCLMULQDQ instruction - most often used for AES-GCM
HasPOPCNT bool // Hamming weight instruction POPCNT.
HasRDRAND bool // RDRAND instruction (on-chip random number generator)
HasRDSEED bool // RDSEED instruction (on-chip random number generator)
HasSSE2 bool // Streaming SIMD extension 2 (always available on amd64)
HasSSE3 bool // Streaming SIMD extension 3
HasSSSE3 bool // Supplemental streaming SIMD extension 3
HasSSE41 bool // Streaming SIMD extension 4 and 4.1
HasSSE42 bool // Streaming SIMD extension 4 and 4.2
_ CacheLinePad
}
// ARM64 contains the supported CPU features of the
@ -169,3 +194,94 @@ var S390X struct {
HasVXE bool // vector-enhancements facility 1
_ CacheLinePad
}
func init() {
archInit()
initOptions()
processOptions()
}
// options contains the cpu debug options that can be used in GODEBUG.
// Options are arch dependent and are added by the arch specific initOptions functions.
// Features that are mandatory for the specific GOARCH should have the Required field set
// (e.g. SSE2 on amd64).
var options []option
// Option names should be lower case. e.g. avx instead of AVX.
type option struct {
Name string
Feature *bool
Specified bool // whether feature value was specified in GODEBUG
Enable bool // whether feature should be enabled
Required bool // whether feature is mandatory and can not be disabled
}
func processOptions() {
env := os.Getenv("GODEBUG")
field:
for env != "" {
field := ""
i := strings.IndexByte(env, ',')
if i < 0 {
field, env = env, ""
} else {
field, env = env[:i], env[i+1:]
}
if len(field) < 4 || field[:4] != "cpu." {
continue
}
i = strings.IndexByte(field, '=')
if i < 0 {
print("GODEBUG sys/cpu: no value specified for \"", field, "\"\n")
continue
}
key, value := field[4:i], field[i+1:] // e.g. "SSE2", "on"
var enable bool
switch value {
case "on":
enable = true
case "off":
enable = false
default:
print("GODEBUG sys/cpu: value \"", value, "\" not supported for cpu option \"", key, "\"\n")
continue field
}
if key == "all" {
for i := range options {
options[i].Specified = true
options[i].Enable = enable || options[i].Required
}
continue field
}
for i := range options {
if options[i].Name == key {
options[i].Specified = true
options[i].Enable = enable
continue field
}
}
print("GODEBUG sys/cpu: unknown cpu feature \"", key, "\"\n")
}
for _, o := range options {
if !o.Specified {
continue
}
if o.Enable && !*o.Feature {
print("GODEBUG sys/cpu: can not enable \"", o.Name, "\", missing CPU support\n")
continue
}
if !o.Enable && o.Required {
print("GODEBUG sys/cpu: can not disable \"", o.Name, "\", required CPU feature\n")
continue
}
*o.Feature = o.Enable
}
}

4
vendor/golang.org/x/sys/cpu/cpu_aix.go generated vendored
View File

@ -6,8 +6,6 @@
package cpu
const cacheLineSize = 128
const (
// getsystemcfg constants
_SC_IMPL = 2
@ -15,7 +13,7 @@ const (
_IMPL_POWER9 = 0x20000
)
func init() {
func archInit() {
impl := getsystemcfg(_SC_IMPL)
if impl&_IMPL_POWER8 != 0 {
PPC64.IsPOWER8 = true

33
vendor/golang.org/x/sys/cpu/cpu_arm.go generated vendored
View File

@ -38,3 +38,36 @@ const (
hwcap2_SHA2 = 1 << 3
hwcap2_CRC32 = 1 << 4
)
func initOptions() {
options = []option{
{Name: "pmull", Feature: &ARM.HasPMULL},
{Name: "sha1", Feature: &ARM.HasSHA1},
{Name: "sha2", Feature: &ARM.HasSHA2},
{Name: "swp", Feature: &ARM.HasSWP},
{Name: "thumb", Feature: &ARM.HasTHUMB},
{Name: "thumbee", Feature: &ARM.HasTHUMBEE},
{Name: "tls", Feature: &ARM.HasTLS},
{Name: "vfp", Feature: &ARM.HasVFP},
{Name: "vfpd32", Feature: &ARM.HasVFPD32},
{Name: "vfpv3", Feature: &ARM.HasVFPv3},
{Name: "vfpv3d16", Feature: &ARM.HasVFPv3D16},
{Name: "vfpv4", Feature: &ARM.HasVFPv4},
{Name: "half", Feature: &ARM.HasHALF},
{Name: "26bit", Feature: &ARM.Has26BIT},
{Name: "fastmul", Feature: &ARM.HasFASTMUL},
{Name: "fpa", Feature: &ARM.HasFPA},
{Name: "edsp", Feature: &ARM.HasEDSP},
{Name: "java", Feature: &ARM.HasJAVA},
{Name: "iwmmxt", Feature: &ARM.HasIWMMXT},
{Name: "crunch", Feature: &ARM.HasCRUNCH},
{Name: "neon", Feature: &ARM.HasNEON},
{Name: "idivt", Feature: &ARM.HasIDIVT},
{Name: "idiva", Feature: &ARM.HasIDIVA},
{Name: "lpae", Feature: &ARM.HasLPAE},
{Name: "evtstrm", Feature: &ARM.HasEVTSTRM},
{Name: "aes", Feature: &ARM.HasAES},
{Name: "crc32", Feature: &ARM.HasCRC32},
}
}

70
vendor/golang.org/x/sys/cpu/cpu_arm64.go generated vendored
View File

@ -8,33 +8,65 @@ import "runtime"
const cacheLineSize = 64
func init() {
func initOptions() {
options = []option{
{Name: "fp", Feature: &ARM64.HasFP},
{Name: "asimd", Feature: &ARM64.HasASIMD},
{Name: "evstrm", Feature: &ARM64.HasEVTSTRM},
{Name: "aes", Feature: &ARM64.HasAES},
{Name: "fphp", Feature: &ARM64.HasFPHP},
{Name: "jscvt", Feature: &ARM64.HasJSCVT},
{Name: "lrcpc", Feature: &ARM64.HasLRCPC},
{Name: "pmull", Feature: &ARM64.HasPMULL},
{Name: "sha1", Feature: &ARM64.HasSHA1},
{Name: "sha2", Feature: &ARM64.HasSHA2},
{Name: "sha3", Feature: &ARM64.HasSHA3},
{Name: "sha512", Feature: &ARM64.HasSHA512},
{Name: "sm3", Feature: &ARM64.HasSM3},
{Name: "sm4", Feature: &ARM64.HasSM4},
{Name: "sve", Feature: &ARM64.HasSVE},
{Name: "crc32", Feature: &ARM64.HasCRC32},
{Name: "atomics", Feature: &ARM64.HasATOMICS},
{Name: "asimdhp", Feature: &ARM64.HasASIMDHP},
{Name: "cpuid", Feature: &ARM64.HasCPUID},
{Name: "asimrdm", Feature: &ARM64.HasASIMDRDM},
{Name: "fcma", Feature: &ARM64.HasFCMA},
{Name: "dcpop", Feature: &ARM64.HasDCPOP},
{Name: "asimddp", Feature: &ARM64.HasASIMDDP},
{Name: "asimdfhm", Feature: &ARM64.HasASIMDFHM},
}
}
func archInit() {
switch runtime.GOOS {
case "android", "darwin", "netbsd":
// Android and iOS don't seem to allow reading these registers.
//
// NetBSD:
// ID_AA64ISAR0_EL1 is a privileged register and cannot be read from EL0.
// It can be read via sysctl(3). Example for future implementers:
// https://nxr.netbsd.org/xref/src/usr.sbin/cpuctl/arch/aarch64.c
//
// Fake the minimal features expected by
// TestARM64minimalFeatures.
ARM64.HasASIMD = true
ARM64.HasFP = true
case "linux":
case "freebsd":
readARM64Registers()
case "linux", "netbsd":
doinit()
default:
readARM64Registers()
// Most platforms don't seem to allow reading these registers.
//
// OpenBSD:
// See https://golang.org/issue/31746
setMinimalFeatures()
}
}
// setMinimalFeatures fakes the minimal ARM64 features expected by
// TestARM64minimalFeatures.
func setMinimalFeatures() {
ARM64.HasASIMD = true
ARM64.HasFP = true
}
func readARM64Registers() {
Initialized = true
// ID_AA64ISAR0_EL1
isar0 := getisar0()
parseARM64SystemRegisters(getisar0(), getisar1(), getpfr0())
}
func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
// ID_AA64ISAR0_EL1
switch extractBits(isar0, 4, 7) {
case 1:
ARM64.HasAES = true
@ -92,8 +124,6 @@ func readARM64Registers() {
}
// ID_AA64ISAR1_EL1
isar1 := getisar1()
switch extractBits(isar1, 0, 3) {
case 1:
ARM64.HasDCPOP = true
@ -115,8 +145,6 @@ func readARM64Registers() {
}
// ID_AA64PFR0_EL1
pfr0 := getpfr0()
switch extractBits(pfr0, 16, 19) {
case 0:
ARM64.HasFP = true

2
vendor/golang.org/x/sys/cpu/cpu_linux.go generated vendored
View File

@ -6,7 +6,7 @@
package cpu
func init() {
func archInit() {
if err := readHWCAP(); err != nil {
return
}

1
vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go generated vendored
View File

@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build linux
// +build mips64 mips64le
package cpu

2
vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go generated vendored
View File

@ -7,8 +7,6 @@
package cpu
const cacheLineSize = 128
// HWCAP/HWCAP2 bits. These are exposed by the kernel.
const (
// ISA Level

123
vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go generated vendored
View File

@ -4,8 +4,6 @@
package cpu
const cacheLineSize = 256
const (
// bit mask values from /usr/include/bits/hwcap.h
hwcap_ZARCH = 2
@ -19,86 +17,7 @@ const (
hwcap_VXE = 8192
)
// bitIsSet reports whether the bit at index is set. The bit index
// is in big endian order, so bit index 0 is the leftmost bit.
func bitIsSet(bits []uint64, index uint) bool {
return bits[index/64]&((1<<63)>>(index%64)) != 0
}
// function is the code for the named cryptographic function.
type function uint8
const (
// KM{,A,C,CTR} function codes
aes128 function = 18 // AES-128
aes192 function = 19 // AES-192
aes256 function = 20 // AES-256
// K{I,L}MD function codes
sha1 function = 1 // SHA-1
sha256 function = 2 // SHA-256
sha512 function = 3 // SHA-512
sha3_224 function = 32 // SHA3-224
sha3_256 function = 33 // SHA3-256
sha3_384 function = 34 // SHA3-384
sha3_512 function = 35 // SHA3-512
shake128 function = 36 // SHAKE-128
shake256 function = 37 // SHAKE-256
// KLMD function codes
ghash function = 65 // GHASH
)
// queryResult contains the result of a Query function
// call. Bits are numbered in big endian order so the
// leftmost bit (the MSB) is at index 0.
type queryResult struct {
bits [2]uint64
}
// Has reports whether the given functions are present.
func (q *queryResult) Has(fns ...function) bool {
if len(fns) == 0 {
panic("no function codes provided")
}
for _, f := range fns {
if !bitIsSet(q.bits[:], uint(f)) {
return false
}
}
return true
}
// facility is a bit index for the named facility.
type facility uint8
const (
// cryptography facilities
msa4 facility = 77 // message-security-assist extension 4
msa8 facility = 146 // message-security-assist extension 8
)
// facilityList contains the result of an STFLE call.
// Bits are numbered in big endian order so the
// leftmost bit (the MSB) is at index 0.
type facilityList struct {
bits [4]uint64
}
// Has reports whether the given facilities are present.
func (s *facilityList) Has(fs ...facility) bool {
if len(fs) == 0 {
panic("no facility bits provided")
}
for _, f := range fs {
if !bitIsSet(s.bits[:], uint(f)) {
return false
}
}
return true
}
func doinit() {
func initS390Xbase() {
// test HWCAP bit vector
has := func(featureMask uint) bool {
return hwCap&featureMask == featureMask
@ -118,44 +37,4 @@ func doinit() {
if S390X.HasVX {
S390X.HasVXE = has(hwcap_VXE)
}
// We need implementations of stfle, km and so on
// to detect cryptographic features.
if !haveAsmFunctions() {
return
}
// optional cryptographic functions
if S390X.HasMSA {
aes := []function{aes128, aes192, aes256}
// cipher message
km, kmc := kmQuery(), kmcQuery()
S390X.HasAES = km.Has(aes...)
S390X.HasAESCBC = kmc.Has(aes...)
if S390X.HasSTFLE {
facilities := stfle()
if facilities.Has(msa4) {
kmctr := kmctrQuery()
S390X.HasAESCTR = kmctr.Has(aes...)
}
if facilities.Has(msa8) {
kma := kmaQuery()
S390X.HasAESGCM = kma.Has(aes...)
}
}
// compute message digest
kimd := kimdQuery() // intermediate (no padding)
klmd := klmdQuery() // last (padding)
S390X.HasSHA1 = kimd.Has(sha1) && klmd.Has(sha1)
S390X.HasSHA256 = kimd.Has(sha256) && klmd.Has(sha256)
S390X.HasSHA512 = kimd.Has(sha512) && klmd.Has(sha512)
S390X.HasGHASH = kimd.Has(ghash) // KLMD-GHASH does not exist
sha3 := []function{
sha3_224, sha3_256, sha3_384, sha3_512,
shake128, shake256,
}
S390X.HasSHA3 = kimd.Has(sha3...) && klmd.Has(sha3...)
}
}

6
vendor/golang.org/x/sys/cpu/cpu_mips64x.go generated vendored
View File

@ -7,3 +7,9 @@
package cpu
const cacheLineSize = 32
func initOptions() {
options = []option{
{Name: "msa", Feature: &MIPS64X.HasMSA},
}
}

2
vendor/golang.org/x/sys/cpu/cpu_mipsx.go generated vendored
View File

@ -7,3 +7,5 @@
package cpu
const cacheLineSize = 32
func initOptions() {}

173
vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go generated vendored Normal file
View File

@ -0,0 +1,173 @@
// Copyright 2020 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 cpu
import (
"syscall"
"unsafe"
)
// Minimal copy of functionality from x/sys/unix so the cpu package can call
// sysctl without depending on x/sys/unix.
const (
_CTL_QUERY = -2
_SYSCTL_VERS_1 = 0x1000000
)
var _zero uintptr
func sysctl(mib []int32, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
_p0 = unsafe.Pointer(&mib[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
_, _, errno := syscall.Syscall6(
syscall.SYS___SYSCTL,
uintptr(_p0),
uintptr(len(mib)),
uintptr(unsafe.Pointer(old)),
uintptr(unsafe.Pointer(oldlen)),
uintptr(unsafe.Pointer(new)),
uintptr(newlen))
if errno != 0 {
return errno
}
return nil
}
type sysctlNode struct {
Flags uint32
Num int32
Name [32]int8
Ver uint32
__rsvd uint32
Un [16]byte
_sysctl_size [8]byte
_sysctl_func [8]byte
_sysctl_parent [8]byte
_sysctl_desc [8]byte
}
func sysctlNodes(mib []int32) ([]sysctlNode, error) {
var olen uintptr
// Get a list of all sysctl nodes below the given MIB by performing
// a sysctl for the given MIB with CTL_QUERY appended.
mib = append(mib, _CTL_QUERY)
qnode := sysctlNode{Flags: _SYSCTL_VERS_1}
qp := (*byte)(unsafe.Pointer(&qnode))
sz := unsafe.Sizeof(qnode)
if err := sysctl(mib, nil, &olen, qp, sz); err != nil {
return nil, err
}
// Now that we know the size, get the actual nodes.
nodes := make([]sysctlNode, olen/sz)
np := (*byte)(unsafe.Pointer(&nodes[0]))
if err := sysctl(mib, np, &olen, qp, sz); err != nil {
return nil, err
}
return nodes, nil
}
func nametomib(name string) ([]int32, error) {
// Split name into components.
var parts []string
last := 0
for i := 0; i < len(name); i++ {
if name[i] == '.' {
parts = append(parts, name[last:i])
last = i + 1
}
}
parts = append(parts, name[last:])
mib := []int32{}
// Discover the nodes and construct the MIB OID.
for partno, part := range parts {
nodes, err := sysctlNodes(mib)
if err != nil {
return nil, err
}
for _, node := range nodes {
n := make([]byte, 0)
for i := range node.Name {
if node.Name[i] != 0 {
n = append(n, byte(node.Name[i]))
}
}
if string(n) == part {
mib = append(mib, int32(node.Num))
break
}
}
if len(mib) != partno+1 {
return nil, err
}
}
return mib, nil
}
// aarch64SysctlCPUID is struct aarch64_sysctl_cpu_id from NetBSD's <aarch64/armreg.h>
type aarch64SysctlCPUID struct {
midr uint64 /* Main ID Register */
revidr uint64 /* Revision ID Register */
mpidr uint64 /* Multiprocessor Affinity Register */
aa64dfr0 uint64 /* A64 Debug Feature Register 0 */
aa64dfr1 uint64 /* A64 Debug Feature Register 1 */
aa64isar0 uint64 /* A64 Instruction Set Attribute Register 0 */
aa64isar1 uint64 /* A64 Instruction Set Attribute Register 1 */
aa64mmfr0 uint64 /* A64 Memory Model Feature Register 0 */
aa64mmfr1 uint64 /* A64 Memory Model Feature Register 1 */
aa64mmfr2 uint64 /* A64 Memory Model Feature Register 2 */
aa64pfr0 uint64 /* A64 Processor Feature Register 0 */
aa64pfr1 uint64 /* A64 Processor Feature Register 1 */
aa64zfr0 uint64 /* A64 SVE Feature ID Register 0 */
mvfr0 uint32 /* Media and VFP Feature Register 0 */
mvfr1 uint32 /* Media and VFP Feature Register 1 */
mvfr2 uint32 /* Media and VFP Feature Register 2 */
pad uint32
clidr uint64 /* Cache Level ID Register */
ctr uint64 /* Cache Type Register */
}
func sysctlCPUID(name string) (*aarch64SysctlCPUID, error) {
mib, err := nametomib(name)
if err != nil {
return nil, err
}
out := aarch64SysctlCPUID{}
n := unsafe.Sizeof(out)
_, _, errno := syscall.Syscall6(
syscall.SYS___SYSCTL,
uintptr(unsafe.Pointer(&mib[0])),
uintptr(len(mib)),
uintptr(unsafe.Pointer(&out)),
uintptr(unsafe.Pointer(&n)),
uintptr(0),
uintptr(0))
if errno != 0 {
return nil, errno
}
return &out, nil
}
func doinit() {
cpuid, err := sysctlCPUID("machdep.cpu0.cpu_id")
if err != nil {
setMinimalFeatures()
return
}
parseARM64SystemRegisters(cpuid.aa64isar0, cpuid.aa64isar1, cpuid.aa64pfr0)
Initialized = true
}

9
vendor/golang.org/x/sys/cpu/cpu_other_arm.go generated vendored Normal file
View File

@ -0,0 +1,9 @@
// Copyright 2020 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 !linux,arm
package cpu
func archInit() {}

3
vendor/golang.org/x/sys/cpu/cpu_other_arm64.go generated vendored
View File

@ -2,7 +2,8 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build !linux,arm64
// +build !linux,!netbsd
// +build arm64
package cpu

12
vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go generated vendored Normal file
View File

@ -0,0 +1,12 @@
// Copyright 2020 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 !linux
// +build mips64 mips64le
package cpu
func archInit() {
Initialized = true
}

16
vendor/golang.org/x/sys/cpu/cpu_ppc64x.go generated vendored Normal file
View File

@ -0,0 +1,16 @@
// Copyright 2020 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 ppc64 ppc64le
package cpu
const cacheLineSize = 128
func initOptions() {
options = []option{
{Name: "darn", Feature: &PPC64.HasDARN},
{Name: "scv", Feature: &PPC64.HasSCV},
}
}

2
vendor/golang.org/x/sys/cpu/cpu_riscv64.go generated vendored
View File

@ -7,3 +7,5 @@
package cpu
const cacheLineSize = 32
func initOptions() {}

172
vendor/golang.org/x/sys/cpu/cpu_s390x.go generated vendored Normal file
View File

@ -0,0 +1,172 @@
// Copyright 2020 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 cpu
const cacheLineSize = 256
func initOptions() {
options = []option{
{Name: "zarch", Feature: &S390X.HasZARCH, Required: true},
{Name: "stfle", Feature: &S390X.HasSTFLE, Required: true},
{Name: "ldisp", Feature: &S390X.HasLDISP, Required: true},
{Name: "eimm", Feature: &S390X.HasEIMM, Required: true},
{Name: "dfp", Feature: &S390X.HasDFP},
{Name: "etf3eh", Feature: &S390X.HasETF3EH},
{Name: "msa", Feature: &S390X.HasMSA},
{Name: "aes", Feature: &S390X.HasAES},
{Name: "aescbc", Feature: &S390X.HasAESCBC},
{Name: "aesctr", Feature: &S390X.HasAESCTR},
{Name: "aesgcm", Feature: &S390X.HasAESGCM},
{Name: "ghash", Feature: &S390X.HasGHASH},
{Name: "sha1", Feature: &S390X.HasSHA1},
{Name: "sha256", Feature: &S390X.HasSHA256},
{Name: "sha3", Feature: &S390X.HasSHA3},
{Name: "sha512", Feature: &S390X.HasSHA512},
{Name: "vx", Feature: &S390X.HasVX},
{Name: "vxe", Feature: &S390X.HasVXE},
}
}
// bitIsSet reports whether the bit at index is set. The bit index
// is in big endian order, so bit index 0 is the leftmost bit.
func bitIsSet(bits []uint64, index uint) bool {
return bits[index/64]&((1<<63)>>(index%64)) != 0
}
// facility is a bit index for the named facility.
type facility uint8
const (
// mandatory facilities
zarch facility = 1 // z architecture mode is active
stflef facility = 7 // store-facility-list-extended
ldisp facility = 18 // long-displacement
eimm facility = 21 // extended-immediate
// miscellaneous facilities
dfp facility = 42 // decimal-floating-point
etf3eh facility = 30 // extended-translation 3 enhancement
// cryptography facilities
msa facility = 17 // message-security-assist
msa3 facility = 76 // message-security-assist extension 3
msa4 facility = 77 // message-security-assist extension 4
msa5 facility = 57 // message-security-assist extension 5
msa8 facility = 146 // message-security-assist extension 8
msa9 facility = 155 // message-security-assist extension 9
// vector facilities
vx facility = 129 // vector facility
vxe facility = 135 // vector-enhancements 1
vxe2 facility = 148 // vector-enhancements 2
)
// facilityList contains the result of an STFLE call.
// Bits are numbered in big endian order so the
// leftmost bit (the MSB) is at index 0.
type facilityList struct {
bits [4]uint64
}
// Has reports whether the given facilities are present.
func (s *facilityList) Has(fs ...facility) bool {
if len(fs) == 0 {
panic("no facility bits provided")
}
for _, f := range fs {
if !bitIsSet(s.bits[:], uint(f)) {
return false
}
}
return true
}
// function is the code for the named cryptographic function.
type function uint8
const (
// KM{,A,C,CTR} function codes
aes128 function = 18 // AES-128
aes192 function = 19 // AES-192
aes256 function = 20 // AES-256
// K{I,L}MD function codes
sha1 function = 1 // SHA-1
sha256 function = 2 // SHA-256
sha512 function = 3 // SHA-512
sha3_224 function = 32 // SHA3-224
sha3_256 function = 33 // SHA3-256
sha3_384 function = 34 // SHA3-384
sha3_512 function = 35 // SHA3-512
shake128 function = 36 // SHAKE-128
shake256 function = 37 // SHAKE-256
// KLMD function codes
ghash function = 65 // GHASH
)
// queryResult contains the result of a Query function
// call. Bits are numbered in big endian order so the
// leftmost bit (the MSB) is at index 0.
type queryResult struct {
bits [2]uint64
}
// Has reports whether the given functions are present.
func (q *queryResult) Has(fns ...function) bool {
if len(fns) == 0 {
panic("no function codes provided")
}
for _, f := range fns {
if !bitIsSet(q.bits[:], uint(f)) {
return false
}
}
return true
}
func doinit() {
initS390Xbase()
// We need implementations of stfle, km and so on
// to detect cryptographic features.
if !haveAsmFunctions() {
return
}
// optional cryptographic functions
if S390X.HasMSA {
aes := []function{aes128, aes192, aes256}
// cipher message
km, kmc := kmQuery(), kmcQuery()
S390X.HasAES = km.Has(aes...)
S390X.HasAESCBC = kmc.Has(aes...)
if S390X.HasSTFLE {
facilities := stfle()
if facilities.Has(msa4) {
kmctr := kmctrQuery()
S390X.HasAESCTR = kmctr.Has(aes...)
}
if facilities.Has(msa8) {
kma := kmaQuery()
S390X.HasAESGCM = kma.Has(aes...)
}
}
// compute message digest
kimd := kimdQuery() // intermediate (no padding)
klmd := klmdQuery() // last (padding)
S390X.HasSHA1 = kimd.Has(sha1) && klmd.Has(sha1)
S390X.HasSHA256 = kimd.Has(sha256) && klmd.Has(sha256)
S390X.HasSHA512 = kimd.Has(sha512) && klmd.Has(sha512)
S390X.HasGHASH = kimd.Has(ghash) // KLMD-GHASH does not exist
sha3 := []function{
sha3_224, sha3_256, sha3_384, sha3_512,
shake128, shake256,
}
S390X.HasSHA3 = kimd.Has(sha3...) && klmd.Has(sha3...)
}
}

4
vendor/golang.org/x/sys/cpu/cpu_wasm.go generated vendored
View File

@ -11,3 +11,7 @@ package cpu
// rules are good enough.
const cacheLineSize = 0
func initOptions() {}
func archInit() {}

82
vendor/golang.org/x/sys/cpu/cpu_x86.go generated vendored
View File

@ -6,9 +6,57 @@
package cpu
import "runtime"
const cacheLineSize = 64
func init() {
func initOptions() {
options = []option{
{Name: "adx", Feature: &X86.HasADX},
{Name: "aes", Feature: &X86.HasAES},
{Name: "avx", Feature: &X86.HasAVX},
{Name: "avx2", Feature: &X86.HasAVX2},
{Name: "avx512", Feature: &X86.HasAVX512},
{Name: "avx512f", Feature: &X86.HasAVX512F},
{Name: "avx512cd", Feature: &X86.HasAVX512CD},
{Name: "avx512er", Feature: &X86.HasAVX512ER},
{Name: "avx512pf", Feature: &X86.HasAVX512PF},
{Name: "avx512vl", Feature: &X86.HasAVX512VL},
{Name: "avx512bw", Feature: &X86.HasAVX512BW},
{Name: "avx512dq", Feature: &X86.HasAVX512DQ},
{Name: "avx512ifma", Feature: &X86.HasAVX512IFMA},
{Name: "avx512vbmi", Feature: &X86.HasAVX512VBMI},
{Name: "avx512vnniw", Feature: &X86.HasAVX5124VNNIW},
{Name: "avx5124fmaps", Feature: &X86.HasAVX5124FMAPS},
{Name: "avx512vpopcntdq", Feature: &X86.HasAVX512VPOPCNTDQ},
{Name: "avx512vpclmulqdq", Feature: &X86.HasAVX512VPCLMULQDQ},
{Name: "avx512vnni", Feature: &X86.HasAVX512VNNI},
{Name: "avx512gfni", Feature: &X86.HasAVX512GFNI},
{Name: "avx512vaes", Feature: &X86.HasAVX512VAES},
{Name: "avx512vbmi2", Feature: &X86.HasAVX512VBMI2},
{Name: "avx512bitalg", Feature: &X86.HasAVX512BITALG},
{Name: "avx512bf16", Feature: &X86.HasAVX512BF16},
{Name: "bmi1", Feature: &X86.HasBMI1},
{Name: "bmi2", Feature: &X86.HasBMI2},
{Name: "erms", Feature: &X86.HasERMS},
{Name: "fma", Feature: &X86.HasFMA},
{Name: "osxsave", Feature: &X86.HasOSXSAVE},
{Name: "pclmulqdq", Feature: &X86.HasPCLMULQDQ},
{Name: "popcnt", Feature: &X86.HasPOPCNT},
{Name: "rdrand", Feature: &X86.HasRDRAND},
{Name: "rdseed", Feature: &X86.HasRDSEED},
{Name: "sse3", Feature: &X86.HasSSE3},
{Name: "sse41", Feature: &X86.HasSSE41},
{Name: "sse42", Feature: &X86.HasSSE42},
{Name: "ssse3", Feature: &X86.HasSSSE3},
// These capabilities should always be enabled on amd64:
{Name: "sse2", Feature: &X86.HasSSE2, Required: runtime.GOARCH == "amd64"},
}
}
func archInit() {
Initialized = true
maxID, _, _, _ := cpuid(0, 0)
@ -31,12 +79,15 @@ func init() {
X86.HasOSXSAVE = isSet(27, ecx1)
X86.HasRDRAND = isSet(30, ecx1)
osSupportsAVX := false
var osSupportsAVX, osSupportsAVX512 bool
// For XGETBV, OSXSAVE bit is required and sufficient.
if X86.HasOSXSAVE {
eax, _ := xgetbv()
// Check if XMM and YMM registers have OS support.
osSupportsAVX = isSet(1, eax) && isSet(2, eax)
// Check if OPMASK and ZMM registers have OS support.
osSupportsAVX512 = osSupportsAVX && isSet(5, eax) && isSet(6, eax) && isSet(7, eax)
}
X86.HasAVX = isSet(28, ecx1) && osSupportsAVX
@ -45,13 +96,38 @@ func init() {
return
}
_, ebx7, _, _ := cpuid(7, 0)
_, ebx7, ecx7, edx7 := cpuid(7, 0)
X86.HasBMI1 = isSet(3, ebx7)
X86.HasAVX2 = isSet(5, ebx7) && osSupportsAVX
X86.HasBMI2 = isSet(8, ebx7)
X86.HasERMS = isSet(9, ebx7)
X86.HasRDSEED = isSet(18, ebx7)
X86.HasADX = isSet(19, ebx7)
X86.HasAVX512 = isSet(16, ebx7) && osSupportsAVX512 // Because avx-512 foundation is the core required extension
if X86.HasAVX512 {
X86.HasAVX512F = true
X86.HasAVX512CD = isSet(28, ebx7)
X86.HasAVX512ER = isSet(27, ebx7)
X86.HasAVX512PF = isSet(26, ebx7)
X86.HasAVX512VL = isSet(31, ebx7)
X86.HasAVX512BW = isSet(30, ebx7)
X86.HasAVX512DQ = isSet(17, ebx7)
X86.HasAVX512IFMA = isSet(21, ebx7)
X86.HasAVX512VBMI = isSet(1, ecx7)
X86.HasAVX5124VNNIW = isSet(2, edx7)
X86.HasAVX5124FMAPS = isSet(3, edx7)
X86.HasAVX512VPOPCNTDQ = isSet(14, ecx7)
X86.HasAVX512VPCLMULQDQ = isSet(10, ecx7)
X86.HasAVX512VNNI = isSet(11, ecx7)
X86.HasAVX512GFNI = isSet(8, ecx7)
X86.HasAVX512VAES = isSet(9, ecx7)
X86.HasAVX512VBMI2 = isSet(6, ecx7)
X86.HasAVX512BITALG = isSet(12, ecx7)
eax71, _, _, _ := cpuid(7, 1)
X86.HasAVX512BF16 = isSet(5, eax71)
}
}
func isSet(bitpos uint, value uint32) bool {

10
vendor/golang.org/x/sys/cpu/cpu_zos.go generated vendored Normal file
View File

@ -0,0 +1,10 @@
// Copyright 2020 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 cpu
func archInit() {
doinit()
Initialized = true
}

25
vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go generated vendored Normal file
View File

@ -0,0 +1,25 @@
// Copyright 2020 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 cpu
func initS390Xbase() {
// get the facilities list
facilities := stfle()
// mandatory
S390X.HasZARCH = facilities.Has(zarch)
S390X.HasSTFLE = facilities.Has(stflef)
S390X.HasLDISP = facilities.Has(ldisp)
S390X.HasEIMM = facilities.Has(eimm)
// optional
S390X.HasETF3EH = facilities.Has(etf3eh)
S390X.HasDFP = facilities.Has(dfp)
S390X.HasMSA = facilities.Has(msa)
S390X.HasVX = facilities.Has(vx)
if S390X.HasVX {
S390X.HasVXE = facilities.Has(vxe)
}
}

29
vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s generated vendored Normal file
View File

@ -0,0 +1,29 @@
// Copyright 2019 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 !gccgo
#include "textflag.h"
//
// System call support for mips64, OpenBSD
//
// Just jump to package syscall's implementation for all these functions.
// The runtime may know about them.
TEXT ·Syscall(SB),NOSPLIT,$0-56
JMP syscall·Syscall(SB)
TEXT ·Syscall6(SB),NOSPLIT,$0-80
JMP syscall·Syscall6(SB)
TEXT ·Syscall9(SB),NOSPLIT,$0-104
JMP syscall·Syscall9(SB)
TEXT ·RawSyscall(SB),NOSPLIT,$0-56
JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
JMP syscall·RawSyscall6(SB)

6
vendor/golang.org/x/sys/unix/fcntl_darwin.go generated vendored
View File

@ -16,3 +16,9 @@ func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
_, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(lk))))
return err
}
// FcntlFstore performs a fcntl syscall for the F_PREALLOCATE command.
func FcntlFstore(fd uintptr, cmd int, fstore *Fstore_t) error {
_, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(fstore))))
return err
}

4
vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go generated vendored
View File

@ -1,9 +1,9 @@
// +build linux,386 linux,arm linux,mips linux,mipsle
// 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 linux,386 linux,arm linux,mips linux,mipsle
package unix
func init() {

2
vendor/golang.org/x/sys/unix/gccgo.go generated vendored
View File

@ -12,10 +12,8 @@ import "syscall"
// We can't use the gc-syntax .s files for gccgo. On the plus side
// much of the functionality can be written directly in Go.
//extern gccgoRealSyscallNoError
func realSyscallNoError(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r uintptr)
//extern gccgoRealSyscall
func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {

6
vendor/golang.org/x/sys/unix/gccgo_c.c generated vendored
View File

@ -21,6 +21,9 @@ struct ret {
uintptr_t err;
};
struct ret gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
__asm__(GOSYM_PREFIX GOPKGPATH ".realSyscall");
struct ret
gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
{
@ -32,6 +35,9 @@ gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintp
return r;
}
uintptr_t gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
__asm__(GOSYM_PREFIX GOPKGPATH ".realSyscallNoError");
uintptr_t
gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
{

9
vendor/golang.org/x/sys/unix/ioctl.go generated vendored
View File

@ -20,6 +20,15 @@ func IoctlSetInt(fd int, req uint, value int) error {
return ioctl(fd, req, uintptr(value))
}
// IoctlSetPointerInt performs an ioctl operation which sets an
// integer value on fd, using the specified request number. The ioctl
// argument is called with a pointer to the integer value, rather than
// passing the integer value directly.
func IoctlSetPointerInt(fd int, req uint, value int) error {
v := int32(value)
return ioctl(fd, req, uintptr(unsafe.Pointer(&v)))
}
// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
//
// To change fd's window size, the req argument should be TIOCSWINSZ.

15
vendor/golang.org/x/sys/unix/mkall.sh generated vendored
View File

@ -73,26 +73,22 @@ aix_ppc64)
darwin_386)
mkerrors="$mkerrors -m32"
mksyscall="go run mksyscall.go -l32"
mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
mkasm="go run mkasm_darwin.go"
;;
darwin_amd64)
mkerrors="$mkerrors -m64"
mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
mkasm="go run mkasm_darwin.go"
;;
darwin_arm)
mkerrors="$mkerrors"
mksyscall="go run mksyscall.go -l32"
mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk iphoneos)/usr/include/sys/syscall.h"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
mkasm="go run mkasm_darwin.go"
;;
darwin_arm64)
mkerrors="$mkerrors -m64"
mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk iphoneos)/usr/include/sys/syscall.h"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
mkasm="go run mkasm_darwin.go"
;;
@ -184,6 +180,15 @@ openbsd_arm64)
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
openbsd_mips64)
mkerrors="$mkerrors -m64"
mksyscall="go run mksyscall.go -openbsd"
mksysctl="go run mksysctl_openbsd.go"
mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
# Let the type of C char be signed for making the bare syscall
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
solaris_amd64)
mksyscall="go run mksyscall_solaris.go"
mkerrors="$mkerrors -m64"
@ -217,8 +222,6 @@ esac
# aix/ppc64 script generates files instead of writing to stdin.
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in && gofmt -w zsyscall_$GOOSARCH.go && gofmt -w zsyscall_"$GOOSARCH"_gccgo.go && gofmt -w zsyscall_"$GOOSARCH"_gc.go " ;
elif [ "$GOOS" == "darwin" ]; then
# pre-1.12, direct syscalls
echo "$mksyscall -tags $GOOS,$GOARCH,!go1.12 $syscall_goos syscall_darwin_${GOARCH}.1_11.go $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.1_11.go";
# 1.12 and later, syscalls via libSystem
echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
# 1.13 and later, syscalls via libSystem (including syscallPtr)

24
vendor/golang.org/x/sys/unix/mkerrors.sh generated vendored
View File

@ -58,12 +58,15 @@ includes_Darwin='
#define _DARWIN_USE_64_BIT_INODE
#include <stdint.h>
#include <sys/attr.h>
#include <sys/clonefile.h>
#include <sys/kern_control.h>
#include <sys/types.h>
#include <sys/event.h>
#include <sys/ptrace.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/sys_domain.h>
#include <sys/sysctl.h>
#include <sys/mman.h>
#include <sys/mount.h>
@ -93,6 +96,7 @@ includes_DragonFly='
#include <sys/ioctl.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_clone.h>
#include <net/if_types.h>
#include <net/route.h>
#include <netinet/in.h>
@ -107,6 +111,7 @@ includes_FreeBSD='
#include <sys/types.h>
#include <sys/disk.h>
#include <sys/event.h>
#include <sys/sched.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/sockio.h>
@ -192,9 +197,12 @@ struct ltchars {
#include <sys/xattr.h>
#include <linux/bpf.h>
#include <linux/can.h>
#include <linux/can/error.h>
#include <linux/can/raw.h>
#include <linux/capability.h>
#include <linux/cryptouser.h>
#include <linux/devlink.h>
#include <linux/dm-ioctl.h>
#include <linux/errqueue.h>
#include <linux/falloc.h>
#include <linux/fanotify.h>
@ -225,6 +233,7 @@ struct ltchars {
#include <linux/net_namespace.h>
#include <linux/nsfs.h>
#include <linux/perf_event.h>
#include <linux/pps.h>
#include <linux/ptrace.h>
#include <linux/random.h>
#include <linux/reboot.h>
@ -297,6 +306,7 @@ includes_NetBSD='
#include <sys/extattr.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/sched.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/sockio.h>
@ -325,6 +335,7 @@ includes_OpenBSD='
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/select.h>
#include <sys/sched.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/stat.h>
@ -365,6 +376,7 @@ includes_SunOS='
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/stat.h>
#include <sys/stream.h>
#include <sys/mman.h>
#include <sys/wait.h>
#include <sys/ioctl.h>
@ -489,6 +501,7 @@ ccflags="$@"
$2 !~ "NLA_TYPE_MASK" &&
$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
$2 ~ /^FIORDCHK$/ ||
$2 ~ /^SIOC/ ||
$2 ~ /^TIOC/ ||
$2 ~ /^TCGET/ ||
@ -507,16 +520,21 @@ ccflags="$@"
$2 ~ /^(CLOCK|TIMER)_/ ||
$2 ~ /^CAN_/ ||
$2 ~ /^CAP_/ ||
$2 ~ /^CP_/ ||
$2 ~ /^CPUSTATES$/ ||
$2 ~ /^CTLIOCGINFO$/ ||
$2 ~ /^ALG_/ ||
$2 ~ /^FI(CLONE|DEDUPERANGE)/ ||
$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE)/ ||
$2 ~ /^FS_IOC_.*(ENCRYPTION|VERITY|GETFLAGS)/ ||
$2 ~ /^FS_IOC_.*(ENCRYPTION|VERITY|[GS]ETFLAGS)/ ||
$2 ~ /^FS_VERITY_/ ||
$2 ~ /^FSCRYPT_/ ||
$2 ~ /^DM_/ ||
$2 ~ /^GRND_/ ||
$2 ~ /^RND/ ||
$2 ~ /^KEY_(SPEC|REQKEY_DEFL)_/ ||
$2 ~ /^KEYCTL_/ ||
$2 ~ /^PERF_EVENT_IOC_/ ||
$2 ~ /^PERF_/ ||
$2 ~ /^SECCOMP_MODE_/ ||
$2 ~ /^SPLICE_/ ||
$2 ~ /^SYNC_FILE_RANGE_/ ||
@ -535,7 +553,7 @@ ccflags="$@"
$2 ~ /^XATTR_(CREATE|REPLACE|NO(DEFAULT|FOLLOW|SECURITY)|SHOWCOMPRESSION)/ ||
$2 ~ /^ATTR_(BIT_MAP_COUNT|(CMN|VOL|FILE)_)/ ||
$2 ~ /^FSOPT_/ ||
$2 ~ /^WDIOC_/ ||
$2 ~ /^WDIO[CFS]_/ ||
$2 ~ /^NFN/ ||
$2 ~ /^XDP_/ ||
$2 ~ /^RWF_/ ||

6
vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go generated vendored
View File

@ -20,7 +20,7 @@ func cmsgAlignOf(salen int) int {
case "aix":
// There is no alignment on AIX.
salign = 1
case "darwin", "illumos", "solaris":
case "darwin", "ios", "illumos", "solaris":
// NOTE: It seems like 64-bit Darwin, Illumos and Solaris
// kernels still require 32-bit aligned access to network
// subsystem.
@ -32,6 +32,10 @@ func cmsgAlignOf(salen int) int {
if runtime.GOARCH == "arm" {
salign = 8
}
// NetBSD aarch64 requires 128-bit alignment.
if runtime.GOOS == "netbsd" && runtime.GOARCH == "arm64" {
salign = 16
}
}
return (salen + salign - 1) & ^(salign - 1)

43
vendor/golang.org/x/sys/unix/syscall.go generated vendored
View File

@ -24,7 +24,13 @@
// holds a value of type syscall.Errno.
package unix // import "golang.org/x/sys/unix"
import "strings"
import (
"bytes"
"strings"
"unsafe"
"golang.org/x/sys/internal/unsafeheader"
)
// ByteSliceFromString returns a NUL-terminated slice of bytes
// containing the text of s. If s contains a NUL byte at any
@ -49,5 +55,40 @@ func BytePtrFromString(s string) (*byte, error) {
return &a[0], nil
}
// ByteSliceToString returns a string form of the text represented by the slice s, with a terminating NUL and any
// bytes after the NUL removed.
func ByteSliceToString(s []byte) string {
if i := bytes.IndexByte(s, 0); i != -1 {
s = s[:i]
}
return string(s)
}
// BytePtrToString takes a pointer to a sequence of text and returns the corresponding string.
// If the pointer is nil, it returns the empty string. It assumes that the text sequence is terminated
// at a zero byte; if the zero byte is not present, the program may crash.
func BytePtrToString(p *byte) string {
if p == nil {
return ""
}
if *p == 0 {
return ""
}
// Find NUL terminator.
n := 0
for ptr := unsafe.Pointer(p); *(*byte)(ptr) != 0; n++ {
ptr = unsafe.Pointer(uintptr(ptr) + 1)
}
var s []byte
h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
h.Data = unsafe.Pointer(p)
h.Len = n
h.Cap = n
return string(s)
}
// Single-word zero for use when we need a valid pointer to 0 bytes.
var _zero uintptr

16
vendor/golang.org/x/sys/unix/syscall_aix.go generated vendored
View File

@ -19,6 +19,22 @@ import "unsafe"
* Wrapped
*/
func Access(path string, mode uint32) (err error) {
return Faccessat(AT_FDCWD, path, mode, 0)
}
func Chmod(path string, mode uint32) (err error) {
return Fchmodat(AT_FDCWD, path, mode, 0)
}
func Chown(path string, uid int, gid int) (err error) {
return Fchownat(AT_FDCWD, path, uid, gid, 0)
}
func Creat(path string, mode uint32) (fd int, err error) {
return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
}
//sys utimes(path string, times *[2]Timeval) (err error)
func Utimes(path string, tv []Timeval) error {
if len(tv) != 2 {

36
vendor/golang.org/x/sys/unix/syscall_bsd.go generated vendored
View File

@ -18,6 +18,21 @@ import (
"unsafe"
)
const ImplementsGetwd = true
func Getwd() (string, error) {
var buf [PathMax]byte
_, err := Getcwd(buf[0:])
if err != nil {
return "", err
}
n := clen(buf[:])
if n < 1 {
return "", EINVAL
}
return string(buf[:n]), nil
}
/*
* Wrapped
*/
@ -262,7 +277,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
}
return sa, nil
}
return nil, EAFNOSUPPORT
return anyToSockaddrGOOS(fd, rsa)
}
func Accept(fd int) (nfd int, sa Sockaddr, err error) {
@ -272,7 +287,7 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
if err != nil {
return
}
if runtime.GOOS == "darwin" && len == 0 {
if (runtime.GOOS == "darwin" || runtime.GOOS == "ios") && len == 0 {
// Accepted socket has no address.
// This is likely due to a bug in xnu kernels,
// where instead of ECONNABORTED error socket
@ -527,6 +542,23 @@ func SysctlClockinfo(name string) (*Clockinfo, error) {
return &ci, nil
}
func SysctlTimeval(name string) (*Timeval, error) {
mib, err := sysctlmib(name)
if err != nil {
return nil, err
}
var tv Timeval
n := uintptr(unsafe.Sizeof(tv))
if err := sysctl(mib, (*byte)(unsafe.Pointer(&tv)), &n, nil, 0); err != nil {
return nil, err
}
if n != unsafe.Sizeof(tv) {
return nil, EIO
}
return &tv, nil
}
//sys utimes(path string, timeval *[2]Timeval) (err error)
func Utimes(path string, tv []Timeval) error {

4
vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go generated vendored
View File

@ -10,6 +10,8 @@ import (
"unsafe"
)
const _SYS_GETDIRENTRIES64 = 344
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// To implement this using libSystem we'd need syscall_syscallPtr for
// fdopendir. However, syscallPtr was only added in Go 1.13, so we fall
@ -20,7 +22,7 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
} else {
p = unsafe.Pointer(&_zero)
}
r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(p), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
r0, _, e1 := Syscall6(_SYS_GETDIRENTRIES64, uintptr(fd), uintptr(p), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
n = int(r0)
if e1 != 0 {
return n, errnoErr(e1)

141
vendor/golang.org/x/sys/unix/syscall_darwin.go generated vendored
View File

@ -13,29 +13,11 @@
package unix
import (
"errors"
"runtime"
"syscall"
"unsafe"
)
const ImplementsGetwd = true
func Getwd() (string, error) {
buf := make([]byte, 2048)
attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0)
if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 {
wd := string(attrs[0])
// Sanity check that it's an absolute path and ends
// in a null byte, which we then strip.
if wd[0] == '/' && wd[len(wd)-1] == 0 {
return wd[:len(wd)-1], nil
}
}
// If pkg/os/getwd.go gets ENOTSUP, it will fall back to the
// slow algorithm.
return "", ENOTSUP
}
// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
type SockaddrDatalink struct {
Len uint8
@ -49,6 +31,41 @@ type SockaddrDatalink struct {
raw RawSockaddrDatalink
}
// SockaddrCtl implements the Sockaddr interface for AF_SYSTEM type sockets.
type SockaddrCtl struct {
ID uint32
Unit uint32
raw RawSockaddrCtl
}
func (sa *SockaddrCtl) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Sc_len = SizeofSockaddrCtl
sa.raw.Sc_family = AF_SYSTEM
sa.raw.Ss_sysaddr = AF_SYS_CONTROL
sa.raw.Sc_id = sa.ID
sa.raw.Sc_unit = sa.Unit
return unsafe.Pointer(&sa.raw), SizeofSockaddrCtl, nil
}
func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
switch rsa.Addr.Family {
case AF_SYSTEM:
pp := (*RawSockaddrCtl)(unsafe.Pointer(rsa))
if pp.Ss_sysaddr == AF_SYS_CONTROL {
sa := new(SockaddrCtl)
sa.ID = pp.Sc_id
sa.Unit = pp.Sc_unit
return sa, nil
}
}
return nil, EAFNOSUPPORT
}
// Some external packages rely on SYS___SYSCTL being defined to implement their
// own sysctl wrappers. Provide it here, even though direct syscalls are no
// longer supported on darwin.
const SYS___SYSCTL = SYS_SYSCTL
// Translate "kern.hostname" to []_C_int{0,1,2,3}.
func nametomib(name string) (mib []_C_int, err error) {
const siz = unsafe.Sizeof(mib[0])
@ -92,11 +109,6 @@ func direntNamlen(buf []byte) (uint64, bool) {
func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) }
func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) }
const (
attrBitMapCount = 5
attrCmnFullpath = 0x08000000
)
type attrList struct {
bitmapCount uint16
_ uint16
@ -107,54 +119,6 @@ type attrList struct {
Forkattr uint32
}
func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) {
if len(attrBuf) < 4 {
return nil, errors.New("attrBuf too small")
}
attrList.bitmapCount = attrBitMapCount
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return nil, err
}
if err := getattrlist(_p0, unsafe.Pointer(&attrList), unsafe.Pointer(&attrBuf[0]), uintptr(len(attrBuf)), int(options)); err != nil {
return nil, err
}
size := *(*uint32)(unsafe.Pointer(&attrBuf[0]))
// dat is the section of attrBuf that contains valid data,
// without the 4 byte length header. All attribute offsets
// are relative to dat.
dat := attrBuf
if int(size) < len(attrBuf) {
dat = dat[:size]
}
dat = dat[4:] // remove length prefix
for i := uint32(0); int(i) < len(dat); {
header := dat[i:]
if len(header) < 8 {
return attrs, errors.New("truncated attribute header")
}
datOff := *(*int32)(unsafe.Pointer(&header[0]))
attrLen := *(*uint32)(unsafe.Pointer(&header[4]))
if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) {
return attrs, errors.New("truncated results; attrBuf too small")
}
end := uint32(datOff) + attrLen
attrs = append(attrs, dat[datOff:end])
i = end
if r := i % 4; r != 0 {
i += (4 - r)
}
}
return
}
//sys getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error)
//sysnb pipe() (r int, w int, err error)
func Pipe(p []int) (err error) {
@ -324,6 +288,35 @@ func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(sig
//sys ioctl(fd int, req uint, arg uintptr) (err error)
func IoctlCtlInfo(fd int, ctlInfo *CtlInfo) error {
err := ioctl(fd, CTLIOCGINFO, uintptr(unsafe.Pointer(ctlInfo)))
runtime.KeepAlive(ctlInfo)
return err
}
// IfreqMTU is struct ifreq used to get or set a network device's MTU.
type IfreqMTU struct {
Name [IFNAMSIZ]byte
MTU int32
}
// IoctlGetIfreqMTU performs the SIOCGIFMTU ioctl operation on fd to get the MTU
// of the network device specified by ifname.
func IoctlGetIfreqMTU(fd int, ifname string) (*IfreqMTU, error) {
var ifreq IfreqMTU
copy(ifreq.Name[:], ifname)
err := ioctl(fd, SIOCGIFMTU, uintptr(unsafe.Pointer(&ifreq)))
return &ifreq, err
}
// IoctlSetIfreqMTU performs the SIOCSIFMTU ioctl operation on fd to set the MTU
// of the network device specified by ifreq.Name.
func IoctlSetIfreqMTU(fd int, ifreq *IfreqMTU) error {
err := ioctl(fd, SIOCSIFMTU, uintptr(unsafe.Pointer(ifreq)))
runtime.KeepAlive(ifreq)
return err
}
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS_SYSCTL
func Uname(uname *Utsname) error {
@ -396,6 +389,8 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Chroot(path string) (err error)
//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Clonefile(src string, dst string, flags int) (err error)
//sys Clonefileat(srcDirfd int, src string, dstDirfd int, dst string, flags int) (err error)
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
//sys Exchangedata(path1 string, path2 string, options int) (err error)
@ -407,10 +402,12 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
//sys Fchown(fd int, uid int, gid int) (err error)
//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
//sys Fclonefileat(srcDirfd int, dstDirfd int, dst string, flags int) (err error)
//sys Flock(fd int, how int) (err error)
//sys Fpathconf(fd int, name int) (val int, err error)
//sys Fsync(fd int) (err error)
//sys Ftruncate(fd int, length int64) (err error)
//sys Getcwd(buf []byte) (n int, err error)
//sys Getdtablesize() (size int)
//sysnb Getegid() (egid int)
//sysnb Geteuid() (uid int)

9
vendor/golang.org/x/sys/unix/syscall_darwin_386.1_11.go generated vendored
View File

@ -1,9 +0,0 @@
// Copyright 2019 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,386,!go1.12
package unix
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64

11
vendor/golang.org/x/sys/unix/syscall_darwin_386.go generated vendored
View File

@ -6,11 +6,7 @@
package unix
import (
"syscall"
)
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
import "syscall"
func setTimespec(sec, nsec int64) Timespec {
return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
@ -44,14 +40,11 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
// of darwin/386 the syscall is called sysctl instead of __sysctl.
const SYS___SYSCTL = SYS_SYSCTL
//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64

9
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.1_11.go generated vendored
View File

@ -1,9 +0,0 @@
// Copyright 2019 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,amd64,!go1.12
package unix
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64

11
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go generated vendored
View File

@ -6,11 +6,7 @@
package unix
import (
"syscall"
)
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
import "syscall"
func setTimespec(sec, nsec int64) Timespec {
return Timespec{Sec: sec, Nsec: nsec}
@ -44,14 +40,11 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
// of darwin/amd64 the syscall is called sysctl instead of __sysctl.
const SYS___SYSCTL = SYS_SYSCTL
//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64

11
vendor/golang.org/x/sys/unix/syscall_darwin_arm.1_11.go generated vendored
View File

@ -1,11 +0,0 @@
// Copyright 2019 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,arm,!go1.12
package unix
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
return 0, ENOSYS
}

8
vendor/golang.org/x/sys/unix/syscall_darwin_arm.go generated vendored
View File

@ -4,9 +4,7 @@
package unix
import (
"syscall"
)
import "syscall"
func ptrace(request int, pid int, addr uintptr, data uintptr) error {
return ENOTSUP
@ -44,10 +42,6 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
// of darwin/arm the syscall is called sysctl instead of __sysctl.
const SYS___SYSCTL = SYS_SYSCTL
//sys Fstat(fd int, stat *Stat_t) (err error)
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
//sys Fstatfs(fd int, stat *Statfs_t) (err error)

11
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.1_11.go generated vendored
View File

@ -1,11 +0,0 @@
// Copyright 2019 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,arm64,!go1.12
package unix
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
return 0, ENOSYS
}

13
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go generated vendored
View File

@ -6,13 +6,7 @@
package unix
import (
"syscall"
)
func ptrace(request int, pid int, addr uintptr, data uintptr) error {
return ENOTSUP
}
import "syscall"
func setTimespec(sec, nsec int64) Timespec {
return Timespec{Sec: sec, Nsec: nsec}
@ -46,14 +40,11 @@ func (cmsg *Cmsghdr) SetLen(length int) {
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
// of darwin/arm64 the syscall is called sysctl instead of __sysctl.
const SYS___SYSCTL = SYS_SYSCTL
//sys Fstat(fd int, stat *Stat_t) (err error)
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
//sys Fstatfs(fd int, stat *Statfs_t) (err error)
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT
//sys Lstat(path string, stat *Stat_t) (err error)
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
//sys Stat(path string, stat *Stat_t) (err error)
//sys Statfs(path string, stat *Statfs_t) (err error)

19
vendor/golang.org/x/sys/unix/syscall_dragonfly.go generated vendored
View File

@ -47,6 +47,10 @@ type SockaddrDatalink struct {
raw RawSockaddrDatalink
}
func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
return nil, EAFNOSUPPORT
}
// Translate "kern.hostname" to []_C_int{0,1,2,3}.
func nametomib(name string) (mib []_C_int, err error) {
const siz = unsafe.Sizeof(mib[0])
@ -129,23 +133,8 @@ func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
return
}
const ImplementsGetwd = true
//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
func Getwd() (string, error) {
var buf [PathMax]byte
_, err := Getcwd(buf[0:])
if err != nil {
return "", err
}
n := clen(buf[:])
if n < 1 {
return "", EINVAL
}
return string(buf[:n]), nil
}
func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
var _p0 unsafe.Pointer
var bufsize uintptr

19
vendor/golang.org/x/sys/unix/syscall_freebsd.go generated vendored
View File

@ -54,6 +54,10 @@ type SockaddrDatalink struct {
raw RawSockaddrDatalink
}
func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
return nil, EAFNOSUPPORT
}
// Translate "kern.hostname" to []_C_int{0,1,2,3}.
func nametomib(name string) (mib []_C_int, err error) {
const siz = unsafe.Sizeof(mib[0])
@ -140,23 +144,8 @@ func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
return
}
const ImplementsGetwd = true
//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
func Getwd() (string, error) {
var buf [PathMax]byte
_, err := Getcwd(buf[0:])
if err != nil {
return "", err
}
n := clen(buf[:])
if n < 1 {
return "", EINVAL
}
return string(buf[:n]), nil
}
func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
var (
_p0 unsafe.Pointer

41
vendor/golang.org/x/sys/unix/syscall_illumos.go generated vendored
View File

@ -24,7 +24,7 @@ func bytes2iovec(bs [][]byte) []Iovec {
return iovecs
}
//sys readv(fd int, iovs []Iovec) (n int, err error)
//sys readv(fd int, iovs []Iovec) (n int, err error)
func Readv(fd int, iovs [][]byte) (n int, err error) {
iovecs := bytes2iovec(iovs)
@ -32,7 +32,7 @@ func Readv(fd int, iovs [][]byte) (n int, err error) {
return n, err
}
//sys preadv(fd int, iovs []Iovec, off int64) (n int, err error)
//sys preadv(fd int, iovs []Iovec, off int64) (n int, err error)
func Preadv(fd int, iovs [][]byte, off int64) (n int, err error) {
iovecs := bytes2iovec(iovs)
@ -40,7 +40,7 @@ func Preadv(fd int, iovs [][]byte, off int64) (n int, err error) {
return n, err
}
//sys writev(fd int, iovs []Iovec) (n int, err error)
//sys writev(fd int, iovs []Iovec) (n int, err error)
func Writev(fd int, iovs [][]byte) (n int, err error) {
iovecs := bytes2iovec(iovs)
@ -48,10 +48,43 @@ func Writev(fd int, iovs [][]byte) (n int, err error) {
return n, err
}
//sys pwritev(fd int, iovs []Iovec, off int64) (n int, err error)
//sys pwritev(fd int, iovs []Iovec, off int64) (n int, err error)
func Pwritev(fd int, iovs [][]byte, off int64) (n int, err error) {
iovecs := bytes2iovec(iovs)
n, err = pwritev(fd, iovecs, off)
return n, err
}
//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) = libsocket.accept4
func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
var rsa RawSockaddrAny
var len _Socklen = SizeofSockaddrAny
nfd, err = accept4(fd, &rsa, &len, flags)
if err != nil {
return
}
if len > SizeofSockaddrAny {
panic("RawSockaddrAny too small")
}
sa, err = anyToSockaddr(fd, &rsa)
if err != nil {
Close(nfd)
nfd = 0
}
return
}
//sysnb pipe2(p *[2]_C_int, flags int) (err error)
func Pipe2(p []int, flags int) error {
if len(p) != 2 {
return EINVAL
}
var pp [2]_C_int
err := pipe2(&pp, flags)
p[0] = int(pp[0])
p[1] = int(pp[1])
return err
}

158
vendor/golang.org/x/sys/unix/syscall_linux.go generated vendored
View File

@ -82,15 +82,6 @@ func IoctlRetInt(fd int, req uint) (int, error) {
return int(ret), nil
}
// IoctlSetPointerInt performs an ioctl operation which sets an
// integer value on fd, using the specified request number. The ioctl
// argument is called with a pointer to the integer value, rather than
// passing the integer value directly.
func IoctlSetPointerInt(fd int, req uint, value int) error {
v := int32(value)
return ioctl(fd, req, uintptr(unsafe.Pointer(&v)))
}
func IoctlSetRTCTime(fd int, value *RTCTime) error {
err := ioctl(fd, RTC_SET_TIME, uintptr(unsafe.Pointer(value)))
runtime.KeepAlive(value)
@ -115,12 +106,53 @@ func IoctlGetRTCTime(fd int) (*RTCTime, error) {
return &value, err
}
// IoctlGetWatchdogInfo fetches information about a watchdog device from the
// Linux watchdog API. For more information, see:
// https://www.kernel.org/doc/html/latest/watchdog/watchdog-api.html.
func IoctlGetWatchdogInfo(fd int) (*WatchdogInfo, error) {
var value WatchdogInfo
err := ioctl(fd, WDIOC_GETSUPPORT, uintptr(unsafe.Pointer(&value)))
return &value, err
}
func IoctlGetRTCWkAlrm(fd int) (*RTCWkAlrm, error) {
var value RTCWkAlrm
err := ioctl(fd, RTC_WKALM_RD, uintptr(unsafe.Pointer(&value)))
return &value, err
}
// IoctlFileCloneRange performs an FICLONERANGE ioctl operation to clone the
// range of data conveyed in value to the file associated with the file
// descriptor destFd. See the ioctl_ficlonerange(2) man page for details.
func IoctlFileCloneRange(destFd int, value *FileCloneRange) error {
err := ioctl(destFd, FICLONERANGE, uintptr(unsafe.Pointer(value)))
runtime.KeepAlive(value)
return err
}
// IoctlFileClone performs an FICLONE ioctl operation to clone the entire file
// associated with the file description srcFd to the file associated with the
// file descriptor destFd. See the ioctl_ficlone(2) man page for details.
func IoctlFileClone(destFd, srcFd int) error {
return ioctl(destFd, FICLONE, uintptr(srcFd))
}
// IoctlFileDedupeRange performs an FIDEDUPERANGE ioctl operation to share the
// range of data conveyed in value with the file associated with the file
// descriptor destFd. See the ioctl_fideduperange(2) man page for details.
func IoctlFileDedupeRange(destFd int, value *FileDedupeRange) error {
err := ioctl(destFd, FIDEDUPERANGE, uintptr(unsafe.Pointer(value)))
runtime.KeepAlive(value)
return err
}
// IoctlWatchdogKeepalive issues a keepalive ioctl to a watchdog device. For
// more information, see:
// https://www.kernel.org/doc/html/latest/watchdog/watchdog-api.html.
func IoctlWatchdogKeepalive(fd int) error {
return ioctl(fd, WDIOC_KEEPALIVE, 0)
}
//sys Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error)
func Link(oldpath string, newpath string) (err error) {
@ -145,6 +177,12 @@ func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
return openat(dirfd, path, flags|O_LARGEFILE, mode)
}
//sys openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error)
func Openat2(dirfd int, path string, how *OpenHow) (fd int, err error) {
return openat2(dirfd, path, how, SizeofOpenHow)
}
//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
@ -885,6 +923,35 @@ func (sa *SockaddrL2TPIP6) sockaddr() (unsafe.Pointer, _Socklen, error) {
return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP6, nil
}
// SockaddrIUCV implements the Sockaddr interface for AF_IUCV sockets.
type SockaddrIUCV struct {
UserID string
Name string
raw RawSockaddrIUCV
}
func (sa *SockaddrIUCV) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Family = AF_IUCV
// These are EBCDIC encoded by the kernel, but we still need to pad them
// with blanks. Initializing with blanks allows the caller to feed in either
// a padded or an unpadded string.
for i := 0; i < 8; i++ {
sa.raw.Nodeid[i] = ' '
sa.raw.User_id[i] = ' '
sa.raw.Name[i] = ' '
}
if len(sa.UserID) > 8 || len(sa.Name) > 8 {
return nil, 0, EINVAL
}
for i, b := range []byte(sa.UserID[:]) {
sa.raw.User_id[i] = int8(b)
}
for i, b := range []byte(sa.Name[:]) {
sa.raw.Name[i] = int8(b)
}
return unsafe.Pointer(&sa.raw), SizeofSockaddrIUCV, nil
}
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
switch rsa.Addr.Family {
case AF_NETLINK:
@ -1065,6 +1132,38 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
}
return sa, nil
case AF_IUCV:
pp := (*RawSockaddrIUCV)(unsafe.Pointer(rsa))
var user [8]byte
var name [8]byte
for i := 0; i < 8; i++ {
user[i] = byte(pp.User_id[i])
name[i] = byte(pp.Name[i])
}
sa := &SockaddrIUCV{
UserID: string(user[:]),
Name: string(name[:]),
}
return sa, nil
case AF_CAN:
pp := (*RawSockaddrCAN)(unsafe.Pointer(rsa))
sa := &SockaddrCAN{
Ifindex: int(pp.Ifindex),
}
rx := (*[4]byte)(unsafe.Pointer(&sa.RxID))
for i := 0; i < 4; i++ {
rx[i] = pp.Addr[i]
}
tx := (*[4]byte)(unsafe.Pointer(&sa.TxID))
for i := 0; i < 4; i++ {
tx[i] = pp.Addr[i+4]
}
return sa, nil
}
return nil, EAFNOSUPPORT
}
@ -1950,11 +2049,30 @@ func Vmsplice(fd int, iovs []Iovec, flags int) (int, error) {
return int(n), nil
}
func isGroupMember(gid int) bool {
groups, err := Getgroups()
if err != nil {
return false
}
for _, g := range groups {
if g == gid {
return true
}
}
return false
}
//sys faccessat(dirfd int, path string, mode uint32) (err error)
//sys Faccessat2(dirfd int, path string, mode uint32, flags int) (err error)
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if flags & ^(AT_SYMLINK_NOFOLLOW|AT_EACCESS) != 0 {
return EINVAL
if flags == 0 {
return faccessat(dirfd, path, mode)
}
if err := Faccessat2(dirfd, path, mode, flags); err != ENOSYS && err != EPERM {
return err
}
// The Linux kernel faccessat system call does not take any flags.
@ -1963,8 +2081,8 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
// Because people naturally expect syscall.Faccessat to act
// like C faccessat, we do the same.
if flags == 0 {
return faccessat(dirfd, path, mode)
if flags & ^(AT_SYMLINK_NOFOLLOW|AT_EACCESS) != 0 {
return EINVAL
}
var st Stat_t
@ -2007,7 +2125,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
gid = Getgid()
}
if uint32(gid) == st.Gid {
if uint32(gid) == st.Gid || isGroupMember(gid) {
fmode = (st.Mode >> 3) & 7
} else {
fmode = st.Mode & 7
@ -2108,6 +2226,18 @@ func Klogset(typ int, arg int) (err error) {
return nil
}
// RemoteIovec is Iovec with the pointer replaced with an integer.
// It is used for ProcessVMReadv and ProcessVMWritev, where the pointer
// refers to a location in a different process' address space, which
// would confuse the Go garbage collector.
type RemoteIovec struct {
Base uintptr
Len int
}
//sys ProcessVMReadv(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_READV
//sys ProcessVMWritev(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_WRITEV
/*
* Unimplemented
*/

3
vendor/golang.org/x/sys/unix/syscall_linux_386.go generated vendored
View File

@ -2,9 +2,6 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP)
// so that go vet can check that they are correct.
// +build 386,linux
package unix

5
vendor/golang.org/x/sys/unix/syscall_linux_arm.go generated vendored
View File

@ -7,7 +7,6 @@
package unix
import (
"syscall"
"unsafe"
)
@ -49,10 +48,6 @@ func Pipe2(p []int, flags int) (err error) {
return
}
// Underlying system call writes to newoffset via pointer.
// Implemented in assembly to avoid allocation.
func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
newoffset, errno := seek(fd, offset, whence)
if errno != 0 {

13
vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go generated vendored Normal file
View File

@ -0,0 +1,13 @@
// Copyright 2009 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 arm,!gccgo,linux
package unix
import "syscall"
// Underlying system call writes to newoffset via pointer.
// Implemented in assembly to avoid allocation.
func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)

19
vendor/golang.org/x/sys/unix/syscall_netbsd.go generated vendored
View File

@ -31,6 +31,10 @@ type SockaddrDatalink struct {
raw RawSockaddrDatalink
}
func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
return nil, EAFNOSUPPORT
}
func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func sysctlNodes(mib []_C_int) (nodes []Sysctlnode, err error) {
@ -141,23 +145,8 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
return
}
const ImplementsGetwd = true
//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
func Getwd() (string, error) {
var buf [PathMax]byte
_, err := Getcwd(buf[0:])
if err != nil {
return "", err
}
n := clen(buf[:])
if n < 1 {
return "", EINVAL
}
return string(buf[:n]), nil
}
// TODO
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
return -1, ENOSYS

19
vendor/golang.org/x/sys/unix/syscall_openbsd.go generated vendored
View File

@ -31,6 +31,10 @@ type SockaddrDatalink struct {
raw RawSockaddrDatalink
}
func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
return nil, EAFNOSUPPORT
}
func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func nametomib(name string) (mib []_C_int, err error) {
@ -114,23 +118,8 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
return
}
const ImplementsGetwd = true
//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
func Getwd() (string, error) {
var buf [PathMax]byte
_, err := Getcwd(buf[0:])
if err != nil {
return "", err
}
n := clen(buf[:])
if n < 1 {
return "", EINVAL
}
return string(buf[:n]), nil
}
func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
if raceenabled {
raceReleaseMerge(unsafe.Pointer(&ioSync))

35
vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go generated vendored Normal file
View File

@ -0,0 +1,35 @@
// Copyright 2019 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 unix
func setTimespec(sec, nsec int64) Timespec {
return Timespec{Sec: sec, Nsec: nsec}
}
func setTimeval(sec, usec int64) Timeval {
return Timeval{Sec: sec, Usec: usec}
}
func SetKevent(k *Kevent_t, fd, mode, flags int) {
k.Ident = uint64(fd)
k.Filter = int16(mode)
k.Flags = uint16(flags)
}
func (iov *Iovec) SetLen(length int) {
iov.Len = uint64(length)
}
func (msghdr *Msghdr) SetControllen(length int) {
msghdr.Controllen = uint32(length)
}
func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
// of OpenBSD the syscall is called sysctl instead of __sysctl.
const SYS___SYSCTL = SYS_SYSCTL

7
vendor/golang.org/x/sys/unix/syscall_solaris.go generated vendored
View File

@ -13,6 +13,7 @@
package unix
import (
"runtime"
"syscall"
"unsafe"
)
@ -553,8 +554,10 @@ func Minor(dev uint64) uint32 {
//sys ioctl(fd int, req uint, arg uintptr) (err error)
func IoctlSetTermio(fd int, req uint, value *Termio) (err error) {
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
func IoctlSetTermio(fd int, req uint, value *Termio) error {
err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
runtime.KeepAlive(value)
return err
}
func IoctlGetTermio(fd int, req uint) (*Termio, error) {

4
vendor/golang.org/x/sys/unix/zerrors_darwin_386.go generated vendored
View File

@ -45,6 +45,7 @@ const (
AF_SIP = 0x18
AF_SNA = 0xb
AF_SYSTEM = 0x20
AF_SYS_CONTROL = 0x2
AF_UNIX = 0x1
AF_UNSPEC = 0x0
AF_UTUN = 0x26
@ -232,6 +233,8 @@ const (
CLOCK_THREAD_CPUTIME_ID = 0x10
CLOCK_UPTIME_RAW = 0x8
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@ -249,6 +252,7 @@ const (
CSTOP = 0x13
CSTOPB = 0x400
CSUSP = 0x1a
CTLIOCGINFO = 0xc0644e03
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc

4
vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go generated vendored
View File

@ -45,6 +45,7 @@ const (
AF_SIP = 0x18
AF_SNA = 0xb
AF_SYSTEM = 0x20
AF_SYS_CONTROL = 0x2
AF_UNIX = 0x1
AF_UNSPEC = 0x0
AF_UTUN = 0x26
@ -232,6 +233,8 @@ const (
CLOCK_THREAD_CPUTIME_ID = 0x10
CLOCK_UPTIME_RAW = 0x8
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@ -249,6 +252,7 @@ const (
CSTOP = 0x13
CSTOPB = 0x400
CSUSP = 0x1a
CTLIOCGINFO = 0xc0644e03
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc

4
vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go generated vendored
View File

@ -45,6 +45,7 @@ const (
AF_SIP = 0x18
AF_SNA = 0xb
AF_SYSTEM = 0x20
AF_SYS_CONTROL = 0x2
AF_UNIX = 0x1
AF_UNSPEC = 0x0
AF_UTUN = 0x26
@ -232,6 +233,8 @@ const (
CLOCK_THREAD_CPUTIME_ID = 0x10
CLOCK_UPTIME_RAW = 0x8
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@ -249,6 +252,7 @@ const (
CSTOP = 0x13
CSTOPB = 0x400
CSUSP = 0x1a
CTLIOCGINFO = 0xc0644e03
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc

4
vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go generated vendored
View File

@ -45,6 +45,7 @@ const (
AF_SIP = 0x18
AF_SNA = 0xb
AF_SYSTEM = 0x20
AF_SYS_CONTROL = 0x2
AF_UNIX = 0x1
AF_UNSPEC = 0x0
AF_UTUN = 0x26
@ -232,6 +233,8 @@ const (
CLOCK_THREAD_CPUTIME_ID = 0x10
CLOCK_UPTIME_RAW = 0x8
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@ -249,6 +252,7 @@ const (
CSTOP = 0x13
CSTOPB = 0x400
CSUSP = 0x1a
CTLIOCGINFO = 0xc0644e03
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc

138
vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go generated vendored
View File

@ -62,6 +62,7 @@ const (
B28800 = 0x7080
B300 = 0x12c
B38400 = 0x9600
B460800 = 0x70800
B4800 = 0x12c0
B50 = 0x32
B57600 = 0xe100
@ -69,12 +70,15 @@ const (
B7200 = 0x1c20
B75 = 0x4b
B76800 = 0x12c00
B921600 = 0xe1000
B9600 = 0x2580
BIOCFEEDBACK = 0x8004427d
BIOCFLUSH = 0x20004268
BIOCGBLEN = 0x40044266
BIOCGDLT = 0x4004426a
BIOCGDLTLIST = 0xc0104279
BIOCGETIF = 0x4020426b
BIOCGFEEDBACK = 0x4004427c
BIOCGHDRCMPLT = 0x40044274
BIOCGRSIG = 0x40044272
BIOCGRTIMEOUT = 0x4010426e
@ -88,6 +92,7 @@ const (
BIOCSETF = 0x80104267
BIOCSETIF = 0x8020426c
BIOCSETWF = 0x8010427b
BIOCSFEEDBACK = 0x8004427d
BIOCSHDRCMPLT = 0x80044275
BIOCSRSIG = 0x80044273
BIOCSRTIMEOUT = 0x8010426d
@ -125,6 +130,7 @@ const (
BPF_MINBUFSIZE = 0x20
BPF_MINOR_VERSION = 0x1
BPF_MISC = 0x7
BPF_MOD = 0x90
BPF_MSH = 0xa0
BPF_MUL = 0x20
BPF_NEG = 0x80
@ -139,6 +145,7 @@ const (
BPF_TXA = 0x80
BPF_W = 0x0
BPF_X = 0x8
BPF_XOR = 0xa0
BRKINT = 0x2
CFLUSH = 0xf
CLOCAL = 0x8000
@ -156,6 +163,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0
@ -175,6 +188,7 @@ const (
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78
DLT_AOS = 0xde
DLT_APPLE_IP_OVER_IEEE1394 = 0x8a
DLT_ARCNET = 0x7
DLT_ARCNET_LINUX = 0x81
@ -184,22 +198,33 @@ const (
DLT_AX25 = 0x3
DLT_AX25_KISS = 0xca
DLT_BACNET_MS_TP = 0xa5
DLT_BLUETOOTH_BREDR_BB = 0xff
DLT_BLUETOOTH_HCI_H4 = 0xbb
DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
DLT_BLUETOOTH_LE_LL = 0xfb
DLT_BLUETOOTH_LE_LL_WITH_PHDR = 0x100
DLT_BLUETOOTH_LINUX_MONITOR = 0xfe
DLT_CAN20B = 0xbe
DLT_CAN_SOCKETCAN = 0xe3
DLT_CHAOS = 0x5
DLT_CHDLC = 0x68
DLT_CISCO_IOS = 0x76
DLT_C_HDLC = 0x68
DLT_C_HDLC_WITH_DIR = 0xcd
DLT_DBUS = 0xe7
DLT_DECT = 0xdd
DLT_DOCSIS = 0x8f
DLT_DVB_CI = 0xeb
DLT_ECONET = 0x73
DLT_EN10MB = 0x1
DLT_EN3MB = 0x2
DLT_ENC = 0x6d
DLT_EPON = 0x103
DLT_ERF = 0xc5
DLT_ERF_ETH = 0xaf
DLT_ERF_POS = 0xb0
DLT_FC_2 = 0xe0
DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
DLT_FDDI = 0xa
DLT_FLEXRAY = 0xd2
DLT_FRELAY = 0x6b
@ -209,6 +234,8 @@ const (
DLT_GPF_F = 0xab
DLT_GPF_T = 0xaa
DLT_GPRS_LLC = 0xa9
DLT_GSMTAP_ABIS = 0xda
DLT_GSMTAP_UM = 0xd9
DLT_HHDLC = 0x79
DLT_IBM_SN = 0x92
DLT_IBM_SP = 0x91
@ -218,18 +245,28 @@ const (
DLT_IEEE802_11_RADIO_AVS = 0xa3
DLT_IEEE802_15_4 = 0xc3
DLT_IEEE802_15_4_LINUX = 0xbf
DLT_IEEE802_15_4_NOFCS = 0xe6
DLT_IEEE802_15_4_NONASK_PHY = 0xd7
DLT_IEEE802_16_MAC_CPS = 0xbc
DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
DLT_INFINIBAND = 0xf7
DLT_IPFILTER = 0x74
DLT_IPMB = 0xc7
DLT_IPMB_LINUX = 0xd1
DLT_IPMI_HPM_2 = 0x104
DLT_IPNET = 0xe2
DLT_IPOIB = 0xf2
DLT_IPV4 = 0xe4
DLT_IPV6 = 0xe5
DLT_IP_OVER_FC = 0x7a
DLT_ISO_14443 = 0x108
DLT_JUNIPER_ATM1 = 0x89
DLT_JUNIPER_ATM2 = 0x87
DLT_JUNIPER_ATM_CEMIC = 0xee
DLT_JUNIPER_CHDLC = 0xb5
DLT_JUNIPER_ES = 0x84
DLT_JUNIPER_ETHER = 0xb2
DLT_JUNIPER_FIBRECHANNEL = 0xea
DLT_JUNIPER_FRELAY = 0xb4
DLT_JUNIPER_GGSN = 0x85
DLT_JUNIPER_ISM = 0xc2
@ -242,25 +279,40 @@ const (
DLT_JUNIPER_PPPOE = 0xa7
DLT_JUNIPER_PPPOE_ATM = 0xa8
DLT_JUNIPER_SERVICES = 0x88
DLT_JUNIPER_SRX_E2E = 0xe9
DLT_JUNIPER_ST = 0xc8
DLT_JUNIPER_VP = 0xb7
DLT_JUNIPER_VS = 0xe8
DLT_LAPB_WITH_DIR = 0xcf
DLT_LAPD = 0xcb
DLT_LIN = 0xd4
DLT_LINUX_EVDEV = 0xd8
DLT_LINUX_IRDA = 0x90
DLT_LINUX_LAPD = 0xb1
DLT_LINUX_SLL = 0x71
DLT_LOOP = 0x6c
DLT_LTALK = 0x72
DLT_MATCHING_MAX = 0x109
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
DLT_MPEG_2_TS = 0xf3
DLT_MPLS = 0xdb
DLT_MTP2 = 0x8c
DLT_MTP2_WITH_PHDR = 0x8b
DLT_MTP3 = 0x8d
DLT_MUX27010 = 0xec
DLT_NETANALYZER = 0xf0
DLT_NETANALYZER_TRANSPARENT = 0xf1
DLT_NETLINK = 0xfd
DLT_NFC_LLCP = 0xf5
DLT_NFLOG = 0xef
DLT_NG40 = 0xf4
DLT_NULL = 0x0
DLT_PCI_EXP = 0x7d
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x12
DLT_PKTAP = 0x102
DLT_PPI = 0xc0
DLT_PPP = 0x9
DLT_PPP_BSDOS = 0x10
@ -269,22 +321,51 @@ const (
DLT_PPP_SERIAL = 0x32
DLT_PPP_WITH_DIR = 0xcc
DLT_PRISM_HEADER = 0x77
DLT_PROFIBUS_DL = 0x101
DLT_PRONET = 0x4
DLT_RAIF1 = 0xc6
DLT_RAW = 0xc
DLT_RDS = 0x109
DLT_REDBACK_SMARTEDGE = 0x20
DLT_RIO = 0x7c
DLT_RTAC_SERIAL = 0xfa
DLT_SCCP = 0x8e
DLT_SCTP = 0xf8
DLT_SITA = 0xc4
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
DLT_STANAG_5066_D_PDU = 0xed
DLT_SUNATM = 0x7b
DLT_SYMANTEC_FIREWALL = 0x63
DLT_TZSP = 0x80
DLT_USB = 0xba
DLT_USBPCAP = 0xf9
DLT_USB_FREEBSD = 0xba
DLT_USB_LINUX = 0xbd
DLT_USB_LINUX_MMAPPED = 0xdc
DLT_USER0 = 0x93
DLT_USER1 = 0x94
DLT_USER10 = 0x9d
DLT_USER11 = 0x9e
DLT_USER12 = 0x9f
DLT_USER13 = 0xa0
DLT_USER14 = 0xa1
DLT_USER15 = 0xa2
DLT_USER2 = 0x95
DLT_USER3 = 0x96
DLT_USER4 = 0x97
DLT_USER5 = 0x98
DLT_USER6 = 0x99
DLT_USER7 = 0x9a
DLT_USER8 = 0x9b
DLT_USER9 = 0x9c
DLT_WATTSTOPPER_DLM = 0x107
DLT_WIHART = 0xdf
DLT_WIRESHARK_UPPER_PDU = 0xfc
DLT_X2E_SERIAL = 0xd5
DLT_X2E_XORAYA = 0xd6
DLT_ZWAVE_R1_R2 = 0x105
DLT_ZWAVE_R3 = 0x106
DT_BLK = 0x6
DT_CHR = 0x2
DT_DBF = 0xf
@ -323,10 +404,11 @@ const (
EV_EOF = 0x8000
EV_ERROR = 0x4000
EV_FLAG1 = 0x2000
EV_HUP = 0x800
EV_NODATA = 0x1000
EV_ONESHOT = 0x10
EV_RECEIPT = 0x40
EV_SYSFLAGS = 0xf000
EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTEXIT_LWP = 0x10000
@ -365,8 +447,9 @@ const (
IFF_ALLMULTI = 0x200
IFF_ALTPHYS = 0x4000
IFF_BROADCAST = 0x2
IFF_CANTCHANGE = 0x118e72
IFF_CANTCHANGE = 0x318e72
IFF_DEBUG = 0x4
IFF_IDIRECT = 0x200000
IFF_LINK0 = 0x1000
IFF_LINK1 = 0x2000
IFF_LINK2 = 0x4000
@ -441,7 +524,6 @@ const (
IFT_EPLRS = 0x57
IFT_ESCON = 0x49
IFT_ETHER = 0x6
IFT_FAITH = 0xf2
IFT_FAST = 0x7d
IFT_FASTETHER = 0x3e
IFT_FASTETHERFX = 0x45
@ -614,6 +696,7 @@ const (
IN_CLASSD_NET = 0xf0000000
IN_CLASSD_NSHIFT = 0x1c
IN_LOOPBACKNET = 0x7f
IN_RFC3021_MASK = 0xfffffffe
IPPROTO_3PC = 0x22
IPPROTO_ADFS = 0x44
IPPROTO_AH = 0x33
@ -735,7 +818,6 @@ const (
IPV6_DEFHLIM = 0x40
IPV6_DONTFRAG = 0x3e
IPV6_DSTOPTS = 0x32
IPV6_FAITH = 0x1d
IPV6_FLOWINFO_MASK = 0xffffff0f
IPV6_FLOWLABEL_MASK = 0xffff0f00
IPV6_FRAGTTL = 0x78
@ -747,7 +829,6 @@ const (
IPV6_HLIMDEC = 0x1
IPV6_HOPLIMIT = 0x2f
IPV6_HOPOPTS = 0x31
IPV6_IPSEC_POLICY = 0x1c
IPV6_JOIN_GROUP = 0xc
IPV6_LEAVE_GROUP = 0xd
IPV6_MAXHLIM = 0xff
@ -795,16 +876,22 @@ const (
IP_DUMMYNET_DEL = 0x3d
IP_DUMMYNET_FLUSH = 0x3e
IP_DUMMYNET_GET = 0x40
IP_FAITH = 0x16
IP_FW_ADD = 0x32
IP_FW_DEL = 0x33
IP_FW_FLUSH = 0x34
IP_FW_GET = 0x36
IP_FW_RESETLOG = 0x37
IP_FW_TBL_ADD = 0x2a
IP_FW_TBL_CREATE = 0x28
IP_FW_TBL_DEL = 0x2b
IP_FW_TBL_DESTROY = 0x29
IP_FW_TBL_EXPIRE = 0x2f
IP_FW_TBL_FLUSH = 0x2c
IP_FW_TBL_GET = 0x2d
IP_FW_TBL_ZERO = 0x2e
IP_FW_X = 0x31
IP_FW_ZERO = 0x35
IP_HDRINCL = 0x2
IP_IPSEC_POLICY = 0x15
IP_MAXPACKET = 0xffff
IP_MAX_MEMBERSHIPS = 0x14
IP_MF = 0x2000
@ -1080,12 +1167,10 @@ const (
RTM_MISS = 0x7
RTM_NEWADDR = 0xc
RTM_NEWMADDR = 0xf
RTM_OLDADD = 0x9
RTM_OLDDEL = 0xa
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
RTM_RTTUNIT = 0xf4240
RTM_VERSION = 0x6
RTM_VERSION = 0x7
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
RTV_IWCAPSEGS = 0x400
@ -1106,13 +1191,13 @@ const (
SHUT_RDWR = 0x2
SHUT_WR = 0x1
SIOCADDMULTI = 0x80206931
SIOCADDRT = 0x8040720a
SIOCAIFADDR = 0x8040691a
SIOCAIFGROUP = 0x80286987
SIOCALIFADDR = 0x8118691b
SIOCATMARK = 0x40047307
SIOCDELMULTI = 0x80206932
SIOCDELRT = 0x8040720b
SIOCDIFADDR = 0x80206919
SIOCDIFGROUP = 0x80286989
SIOCDIFPHYADDR = 0x80206949
SIOCDLIFADDR = 0x8118691d
SIOCGDRVSPEC = 0xc028697b
@ -1120,6 +1205,7 @@ const (
SIOCGETVIFCNT = 0xc028720f
SIOCGHIWAT = 0x40047301
SIOCGIFADDR = 0xc0206921
SIOCGIFALIAS = 0xc0406929
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCAP = 0xc020691f
SIOCGIFCONF = 0xc0106924
@ -1128,6 +1214,7 @@ const (
SIOCGIFFLAGS = 0xc0206911
SIOCGIFGENERIC = 0xc020693a
SIOCGIFGMEMB = 0xc028698a
SIOCGIFGROUP = 0xc0286988
SIOCGIFINDEX = 0xc0206920
SIOCGIFMEDIA = 0xc0306938
SIOCGIFMETRIC = 0xc0206917
@ -1194,6 +1281,7 @@ const (
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
SO_RERROR = 0x2000
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_SNDBUF = 0x1001
@ -1233,6 +1321,9 @@ const (
S_IXGRP = 0x8
S_IXOTH = 0x1
S_IXUSR = 0x40
TAB0 = 0x0
TAB3 = 0x4
TABDLY = 0x4
TCIFLUSH = 0x1
TCIOFF = 0x3
TCIOFLUSH = 0x3
@ -1259,6 +1350,8 @@ const (
TCP_NOPUSH = 0x4
TCP_SIGNATURE_ENABLE = 0x10
TCSAFLUSH = 0x2
TIMER_ABSTIME = 0x1
TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCONS = 0x80047462
@ -1272,7 +1365,6 @@ const (
TIOCGETD = 0x4004741a
TIOCGPGRP = 0x40047477
TIOCGSID = 0x40047463
TIOCGSIZE = 0x40087468
TIOCGWINSZ = 0x40087468
TIOCISPTMASTER = 0x20007455
TIOCMBIC = 0x8004746b
@ -1317,7 +1409,6 @@ const (
TIOCSETD = 0x8004741b
TIOCSIG = 0x2000745f
TIOCSPGRP = 0x80047476
TIOCSSIZE = 0x80087467
TIOCSTART = 0x2000746e
TIOCSTAT = 0x20007465
TIOCSTI = 0x80017472
@ -1326,6 +1417,8 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
UTIME_NOW = -0x1
UTIME_OMIT = -0x2
VCHECKPT = 0x13
VDISCARD = 0xf
VDSUSP = 0xb
@ -1350,9 +1443,12 @@ const (
VWERASE = 0x4
WCONTINUED = 0x4
WCOREFLAG = 0x80
WEXITED = 0x10
WLINUXCLONE = 0x80000000
WNOHANG = 0x1
WSTOPPED = 0x7f
WNOWAIT = 0x8
WSTOPPED = 0x2
WTRAPPED = 0x20
WUNTRACED = 0x2
)
@ -1452,11 +1548,6 @@ const (
ETIMEDOUT = syscall.Errno(0x3c)
ETOOMANYREFS = syscall.Errno(0x3b)
ETXTBSY = syscall.Errno(0x1a)
EUNUSED94 = syscall.Errno(0x5e)
EUNUSED95 = syscall.Errno(0x5f)
EUNUSED96 = syscall.Errno(0x60)
EUNUSED97 = syscall.Errno(0x61)
EUNUSED98 = syscall.Errno(0x62)
EUSERS = syscall.Errno(0x44)
EWOULDBLOCK = syscall.Errno(0x23)
EXDEV = syscall.Errno(0x12)
@ -1600,12 +1691,7 @@ var errorList = [...]struct {
{91, "ENOLINK", "link has been severed"},
{92, "EPROTO", "protocol error"},
{93, "ENOMEDIUM", "no medium found"},
{94, "EUNUSED94", "unknown error: 94"},
{95, "EUNUSED95", "unknown error: 95"},
{96, "EUNUSED96", "unknown error: 96"},
{97, "EUNUSED97", "unknown error: 97"},
{98, "EUNUSED98", "unknown error: 98"},
{99, "ELAST", "unknown error: 99"},
{99, "EASYNC", "unknown error: 99"},
}
// Signal table

6
vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go generated vendored
View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go generated vendored
View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go generated vendored
View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go generated vendored
View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0

236
vendor/golang.org/x/sys/unix/zerrors_linux.go generated vendored
View File

@ -244,8 +244,66 @@ const (
CAN_EFF_FLAG = 0x80000000
CAN_EFF_ID_BITS = 0x1d
CAN_EFF_MASK = 0x1fffffff
CAN_ERR_ACK = 0x20
CAN_ERR_BUSERROR = 0x80
CAN_ERR_BUSOFF = 0x40
CAN_ERR_CRTL = 0x4
CAN_ERR_CRTL_ACTIVE = 0x40
CAN_ERR_CRTL_RX_OVERFLOW = 0x1
CAN_ERR_CRTL_RX_PASSIVE = 0x10
CAN_ERR_CRTL_RX_WARNING = 0x4
CAN_ERR_CRTL_TX_OVERFLOW = 0x2
CAN_ERR_CRTL_TX_PASSIVE = 0x20
CAN_ERR_CRTL_TX_WARNING = 0x8
CAN_ERR_CRTL_UNSPEC = 0x0
CAN_ERR_DLC = 0x8
CAN_ERR_FLAG = 0x20000000
CAN_ERR_LOSTARB = 0x2
CAN_ERR_LOSTARB_UNSPEC = 0x0
CAN_ERR_MASK = 0x1fffffff
CAN_ERR_PROT = 0x8
CAN_ERR_PROT_ACTIVE = 0x40
CAN_ERR_PROT_BIT = 0x1
CAN_ERR_PROT_BIT0 = 0x8
CAN_ERR_PROT_BIT1 = 0x10
CAN_ERR_PROT_FORM = 0x2
CAN_ERR_PROT_LOC_ACK = 0x19
CAN_ERR_PROT_LOC_ACK_DEL = 0x1b
CAN_ERR_PROT_LOC_CRC_DEL = 0x18
CAN_ERR_PROT_LOC_CRC_SEQ = 0x8
CAN_ERR_PROT_LOC_DATA = 0xa
CAN_ERR_PROT_LOC_DLC = 0xb
CAN_ERR_PROT_LOC_EOF = 0x1a
CAN_ERR_PROT_LOC_ID04_00 = 0xe
CAN_ERR_PROT_LOC_ID12_05 = 0xf
CAN_ERR_PROT_LOC_ID17_13 = 0x7
CAN_ERR_PROT_LOC_ID20_18 = 0x6
CAN_ERR_PROT_LOC_ID28_21 = 0x2
CAN_ERR_PROT_LOC_IDE = 0x5
CAN_ERR_PROT_LOC_INTERM = 0x12
CAN_ERR_PROT_LOC_RES0 = 0x9
CAN_ERR_PROT_LOC_RES1 = 0xd
CAN_ERR_PROT_LOC_RTR = 0xc
CAN_ERR_PROT_LOC_SOF = 0x3
CAN_ERR_PROT_LOC_SRTR = 0x4
CAN_ERR_PROT_LOC_UNSPEC = 0x0
CAN_ERR_PROT_OVERLOAD = 0x20
CAN_ERR_PROT_STUFF = 0x4
CAN_ERR_PROT_TX = 0x80
CAN_ERR_PROT_UNSPEC = 0x0
CAN_ERR_RESTARTED = 0x100
CAN_ERR_TRX = 0x10
CAN_ERR_TRX_CANH_NO_WIRE = 0x4
CAN_ERR_TRX_CANH_SHORT_TO_BAT = 0x5
CAN_ERR_TRX_CANH_SHORT_TO_GND = 0x7
CAN_ERR_TRX_CANH_SHORT_TO_VCC = 0x6
CAN_ERR_TRX_CANL_NO_WIRE = 0x40
CAN_ERR_TRX_CANL_SHORT_TO_BAT = 0x50
CAN_ERR_TRX_CANL_SHORT_TO_CANH = 0x80
CAN_ERR_TRX_CANL_SHORT_TO_GND = 0x70
CAN_ERR_TRX_CANL_SHORT_TO_VCC = 0x60
CAN_ERR_TRX_UNSPEC = 0x0
CAN_ERR_TX_TIMEOUT = 0x1
CAN_INV_FILTER = 0x20000000
CAN_ISOTP = 0x6
CAN_J1939 = 0x7
@ -265,6 +323,8 @@ const (
CAP_AUDIT_READ = 0x25
CAP_AUDIT_WRITE = 0x1d
CAP_BLOCK_SUSPEND = 0x24
CAP_BPF = 0x27
CAP_CHECKPOINT_RESTORE = 0x28
CAP_CHOWN = 0x0
CAP_DAC_OVERRIDE = 0x1
CAP_DAC_READ_SEARCH = 0x2
@ -273,7 +333,7 @@ const (
CAP_IPC_LOCK = 0xe
CAP_IPC_OWNER = 0xf
CAP_KILL = 0x5
CAP_LAST_CAP = 0x25
CAP_LAST_CAP = 0x28
CAP_LEASE = 0x1c
CAP_LINUX_IMMUTABLE = 0x9
CAP_MAC_ADMIN = 0x21
@ -283,6 +343,7 @@ const (
CAP_NET_BIND_SERVICE = 0xa
CAP_NET_BROADCAST = 0xb
CAP_NET_RAW = 0xd
CAP_PERFMON = 0x26
CAP_SETFCAP = 0x1f
CAP_SETGID = 0x6
CAP_SETPCAP = 0x8
@ -372,8 +433,54 @@ const (
DEVLINK_GENL_NAME = "devlink"
DEVLINK_GENL_VERSION = 0x1
DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX = 0x14
DEVMEM_MAGIC = 0x454d444d
DEVPTS_SUPER_MAGIC = 0x1cd1
DMA_BUF_MAGIC = 0x444d4142
DM_ACTIVE_PRESENT_FLAG = 0x20
DM_BUFFER_FULL_FLAG = 0x100
DM_CONTROL_NODE = "control"
DM_DATA_OUT_FLAG = 0x10000
DM_DEFERRED_REMOVE = 0x20000
DM_DEV_ARM_POLL = 0xc138fd10
DM_DEV_CREATE = 0xc138fd03
DM_DEV_REMOVE = 0xc138fd04
DM_DEV_RENAME = 0xc138fd05
DM_DEV_SET_GEOMETRY = 0xc138fd0f
DM_DEV_STATUS = 0xc138fd07
DM_DEV_SUSPEND = 0xc138fd06
DM_DEV_WAIT = 0xc138fd08
DM_DIR = "mapper"
DM_GET_TARGET_VERSION = 0xc138fd11
DM_INACTIVE_PRESENT_FLAG = 0x40
DM_INTERNAL_SUSPEND_FLAG = 0x40000
DM_IOCTL = 0xfd
DM_LIST_DEVICES = 0xc138fd02
DM_LIST_VERSIONS = 0xc138fd0d
DM_MAX_TYPE_NAME = 0x10
DM_NAME_LEN = 0x80
DM_NOFLUSH_FLAG = 0x800
DM_PERSISTENT_DEV_FLAG = 0x8
DM_QUERY_INACTIVE_TABLE_FLAG = 0x1000
DM_READONLY_FLAG = 0x1
DM_REMOVE_ALL = 0xc138fd01
DM_SECURE_DATA_FLAG = 0x8000
DM_SKIP_BDGET_FLAG = 0x200
DM_SKIP_LOCKFS_FLAG = 0x400
DM_STATUS_TABLE_FLAG = 0x10
DM_SUSPEND_FLAG = 0x2
DM_TABLE_CLEAR = 0xc138fd0a
DM_TABLE_DEPS = 0xc138fd0b
DM_TABLE_LOAD = 0xc138fd09
DM_TABLE_STATUS = 0xc138fd0c
DM_TARGET_MSG = 0xc138fd0e
DM_UEVENT_GENERATED_FLAG = 0x2000
DM_UUID_FLAG = 0x4000
DM_UUID_LEN = 0x81
DM_VERSION = 0xc138fd00
DM_VERSION_EXTRA = "-ioctl (2020-02-27)"
DM_VERSION_MAJOR = 0x4
DM_VERSION_MINOR = 0x2a
DM_VERSION_PATCHLEVEL = 0x0
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@ -475,6 +582,7 @@ const (
ETH_P_MOBITEX = 0x15
ETH_P_MPLS_MC = 0x8848
ETH_P_MPLS_UC = 0x8847
ETH_P_MRP = 0x88e3
ETH_P_MVRP = 0x88f5
ETH_P_NCSI = 0x88f8
ETH_P_NSH = 0x894f
@ -543,8 +651,8 @@ const (
FAN_DELETE = 0x200
FAN_DELETE_SELF = 0x400
FAN_DENY = 0x2
FAN_DIR_MODIFY = 0x80000
FAN_ENABLE_AUDIT = 0x40
FAN_EVENT_INFO_TYPE_DFID = 0x3
FAN_EVENT_INFO_TYPE_DFID_NAME = 0x2
FAN_EVENT_INFO_TYPE_FID = 0x1
FAN_EVENT_METADATA_LEN = 0x18
@ -572,13 +680,17 @@ const (
FAN_OPEN_EXEC_PERM = 0x40000
FAN_OPEN_PERM = 0x10000
FAN_Q_OVERFLOW = 0x4000
FAN_REPORT_DFID_NAME = 0xc00
FAN_REPORT_DIR_FID = 0x400
FAN_REPORT_FID = 0x200
FAN_REPORT_NAME = 0x800
FAN_REPORT_TID = 0x100
FAN_UNLIMITED_MARKS = 0x20
FAN_UNLIMITED_QUEUE = 0x10
FD_CLOEXEC = 0x1
FD_SETSIZE = 0x400
FF0 = 0x0
FIDEDUPERANGE = 0xc0189436
FSCRYPT_KEY_DESCRIPTOR_SIZE = 0x8
FSCRYPT_KEY_DESC_PREFIX = "fscrypt:"
FSCRYPT_KEY_DESC_PREFIX_SIZE = 0x8
@ -602,8 +714,9 @@ const (
FSCRYPT_POLICY_FLAGS_PAD_4 = 0x0
FSCRYPT_POLICY_FLAGS_PAD_8 = 0x1
FSCRYPT_POLICY_FLAGS_PAD_MASK = 0x3
FSCRYPT_POLICY_FLAGS_VALID = 0xf
FSCRYPT_POLICY_FLAGS_VALID = 0x1f
FSCRYPT_POLICY_FLAG_DIRECT_KEY = 0x4
FSCRYPT_POLICY_FLAG_IV_INO_LBLK_32 = 0x10
FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64 = 0x8
FSCRYPT_POLICY_V1 = 0x0
FSCRYPT_POLICY_V2 = 0x2
@ -632,7 +745,7 @@ const (
FS_POLICY_FLAGS_PAD_4 = 0x0
FS_POLICY_FLAGS_PAD_8 = 0x1
FS_POLICY_FLAGS_PAD_MASK = 0x3
FS_POLICY_FLAGS_VALID = 0xf
FS_POLICY_FLAGS_VALID = 0x1f
FS_VERITY_FL = 0x100000
FS_VERITY_HASH_ALG_SHA256 = 0x1
FS_VERITY_HASH_ALG_SHA512 = 0x2
@ -834,6 +947,7 @@ const (
IPPROTO_EGP = 0x8
IPPROTO_ENCAP = 0x62
IPPROTO_ESP = 0x32
IPPROTO_ETHERNET = 0x8f
IPPROTO_FRAGMENT = 0x2c
IPPROTO_GRE = 0x2f
IPPROTO_HOPOPTS = 0x0
@ -847,6 +961,7 @@ const (
IPPROTO_L2TP = 0x73
IPPROTO_MH = 0x87
IPPROTO_MPLS = 0x89
IPPROTO_MPTCP = 0x106
IPPROTO_MTP = 0x5c
IPPROTO_NONE = 0x3b
IPPROTO_PIM = 0x67
@ -1016,6 +1131,7 @@ const (
KEYCTL_CAPS0_PERSISTENT_KEYRINGS = 0x2
KEYCTL_CAPS0_PUBLIC_KEY = 0x8
KEYCTL_CAPS0_RESTRICT_KEYRING = 0x40
KEYCTL_CAPS1_NOTIFICATIONS = 0x4
KEYCTL_CAPS1_NS_KEYRING_NAME = 0x1
KEYCTL_CAPS1_NS_KEY_TAG = 0x2
KEYCTL_CHOWN = 0x4
@ -1053,6 +1169,7 @@ const (
KEYCTL_SUPPORTS_VERIFY = 0x8
KEYCTL_UNLINK = 0x9
KEYCTL_UPDATE = 0x2
KEYCTL_WATCH_KEY = 0x20
KEY_REQKEY_DEFL_DEFAULT = 0x0
KEY_REQKEY_DEFL_GROUP_KEYRING = 0x6
KEY_REQKEY_DEFL_NO_CHANGE = -0x1
@ -1096,6 +1213,8 @@ const (
LOOP_SET_FD = 0x4c00
LOOP_SET_STATUS = 0x4c02
LOOP_SET_STATUS64 = 0x4c04
LOOP_SET_STATUS_CLEARABLE_FLAGS = 0x4
LOOP_SET_STATUS_SETTABLE_FLAGS = 0xc
LO_KEY_SIZE = 0x20
LO_NAME_SIZE = 0x40
MADV_COLD = 0x14
@ -1393,6 +1512,92 @@ const (
PARITY_DEFAULT = 0x0
PARITY_NONE = 0x1
PARMRK = 0x8
PERF_ATTR_SIZE_VER0 = 0x40
PERF_ATTR_SIZE_VER1 = 0x48
PERF_ATTR_SIZE_VER2 = 0x50
PERF_ATTR_SIZE_VER3 = 0x60
PERF_ATTR_SIZE_VER4 = 0x68
PERF_ATTR_SIZE_VER5 = 0x70
PERF_ATTR_SIZE_VER6 = 0x78
PERF_AUX_FLAG_COLLISION = 0x8
PERF_AUX_FLAG_OVERWRITE = 0x2
PERF_AUX_FLAG_PARTIAL = 0x4
PERF_AUX_FLAG_TRUNCATED = 0x1
PERF_FLAG_FD_CLOEXEC = 0x8
PERF_FLAG_FD_NO_GROUP = 0x1
PERF_FLAG_FD_OUTPUT = 0x2
PERF_FLAG_PID_CGROUP = 0x4
PERF_MAX_CONTEXTS_PER_STACK = 0x8
PERF_MAX_STACK_DEPTH = 0x7f
PERF_MEM_LOCK_LOCKED = 0x2
PERF_MEM_LOCK_NA = 0x1
PERF_MEM_LOCK_SHIFT = 0x18
PERF_MEM_LVLNUM_ANY_CACHE = 0xb
PERF_MEM_LVLNUM_L1 = 0x1
PERF_MEM_LVLNUM_L2 = 0x2
PERF_MEM_LVLNUM_L3 = 0x3
PERF_MEM_LVLNUM_L4 = 0x4
PERF_MEM_LVLNUM_LFB = 0xc
PERF_MEM_LVLNUM_NA = 0xf
PERF_MEM_LVLNUM_PMEM = 0xe
PERF_MEM_LVLNUM_RAM = 0xd
PERF_MEM_LVLNUM_SHIFT = 0x21
PERF_MEM_LVL_HIT = 0x2
PERF_MEM_LVL_IO = 0x1000
PERF_MEM_LVL_L1 = 0x8
PERF_MEM_LVL_L2 = 0x20
PERF_MEM_LVL_L3 = 0x40
PERF_MEM_LVL_LFB = 0x10
PERF_MEM_LVL_LOC_RAM = 0x80
PERF_MEM_LVL_MISS = 0x4
PERF_MEM_LVL_NA = 0x1
PERF_MEM_LVL_REM_CCE1 = 0x400
PERF_MEM_LVL_REM_CCE2 = 0x800
PERF_MEM_LVL_REM_RAM1 = 0x100
PERF_MEM_LVL_REM_RAM2 = 0x200
PERF_MEM_LVL_SHIFT = 0x5
PERF_MEM_LVL_UNC = 0x2000
PERF_MEM_OP_EXEC = 0x10
PERF_MEM_OP_LOAD = 0x2
PERF_MEM_OP_NA = 0x1
PERF_MEM_OP_PFETCH = 0x8
PERF_MEM_OP_SHIFT = 0x0
PERF_MEM_OP_STORE = 0x4
PERF_MEM_REMOTE_REMOTE = 0x1
PERF_MEM_REMOTE_SHIFT = 0x25
PERF_MEM_SNOOPX_FWD = 0x1
PERF_MEM_SNOOPX_SHIFT = 0x25
PERF_MEM_SNOOP_HIT = 0x4
PERF_MEM_SNOOP_HITM = 0x10
PERF_MEM_SNOOP_MISS = 0x8
PERF_MEM_SNOOP_NA = 0x1
PERF_MEM_SNOOP_NONE = 0x2
PERF_MEM_SNOOP_SHIFT = 0x13
PERF_MEM_TLB_HIT = 0x2
PERF_MEM_TLB_L1 = 0x8
PERF_MEM_TLB_L2 = 0x10
PERF_MEM_TLB_MISS = 0x4
PERF_MEM_TLB_NA = 0x1
PERF_MEM_TLB_OS = 0x40
PERF_MEM_TLB_SHIFT = 0x1a
PERF_MEM_TLB_WK = 0x20
PERF_RECORD_KSYMBOL_FLAGS_UNREGISTER = 0x1
PERF_RECORD_MISC_COMM_EXEC = 0x2000
PERF_RECORD_MISC_CPUMODE_MASK = 0x7
PERF_RECORD_MISC_CPUMODE_UNKNOWN = 0x0
PERF_RECORD_MISC_EXACT_IP = 0x4000
PERF_RECORD_MISC_EXT_RESERVED = 0x8000
PERF_RECORD_MISC_FORK_EXEC = 0x2000
PERF_RECORD_MISC_GUEST_KERNEL = 0x4
PERF_RECORD_MISC_GUEST_USER = 0x5
PERF_RECORD_MISC_HYPERVISOR = 0x3
PERF_RECORD_MISC_KERNEL = 0x1
PERF_RECORD_MISC_MMAP_DATA = 0x2000
PERF_RECORD_MISC_PROC_MAP_PARSE_TIMEOUT = 0x1000
PERF_RECORD_MISC_SWITCH_OUT = 0x2000
PERF_RECORD_MISC_SWITCH_OUT_PREEMPT = 0x4000
PERF_RECORD_MISC_USER = 0x2
PERF_SAMPLE_BRANCH_PLM_ALL = 0x7
PIPEFS_MAGIC = 0x50495045
PPC_CMM_MAGIC = 0xc7571590
PPPIOCGNPMODE = 0xc008744c
@ -1779,6 +1984,7 @@ const (
RTPROT_EIGRP = 0xc0
RTPROT_GATED = 0x8
RTPROT_ISIS = 0xbb
RTPROT_KEEPALIVED = 0x12
RTPROT_KERNEL = 0x2
RTPROT_MROUTED = 0x11
RTPROT_MRT = 0xa
@ -1929,6 +2135,7 @@ const (
SOL_ATM = 0x108
SOL_CAIF = 0x116
SOL_CAN_BASE = 0x64
SOL_CAN_RAW = 0x65
SOL_DCCP = 0x10d
SOL_DECNET = 0x105
SOL_ICMPV6 = 0x3a
@ -1968,6 +2175,7 @@ const (
SO_EE_ORIGIN_TXSTATUS = 0x4
SO_EE_ORIGIN_TXTIME = 0x6
SO_EE_ORIGIN_ZEROCOPY = 0x5
SO_EE_RFC4884_FLAG_INVALID = 0x1
SO_GET_FILTER = 0x1a
SO_NO_CHECK = 0xb
SO_PEERNAME = 0x1c
@ -1992,8 +2200,10 @@ const (
STATX_ATTR_APPEND = 0x20
STATX_ATTR_AUTOMOUNT = 0x1000
STATX_ATTR_COMPRESSED = 0x4
STATX_ATTR_DAX = 0x2000
STATX_ATTR_ENCRYPTED = 0x800
STATX_ATTR_IMMUTABLE = 0x10
STATX_ATTR_MOUNT_ROOT = 0x2000
STATX_ATTR_NODUMP = 0x40
STATX_ATTR_VERITY = 0x100000
STATX_BASIC_STATS = 0x7ff
@ -2002,6 +2212,7 @@ const (
STATX_CTIME = 0x80
STATX_GID = 0x10
STATX_INO = 0x100
STATX_MNT_ID = 0x1000
STATX_MODE = 0x2
STATX_MTIME = 0x40
STATX_NLINK = 0x4
@ -2238,6 +2449,23 @@ const (
WCONTINUED = 0x8
WDIOC_SETPRETIMEOUT = 0xc0045708
WDIOC_SETTIMEOUT = 0xc0045706
WDIOF_ALARMONLY = 0x400
WDIOF_CARDRESET = 0x20
WDIOF_EXTERN1 = 0x4
WDIOF_EXTERN2 = 0x8
WDIOF_FANFAULT = 0x2
WDIOF_KEEPALIVEPING = 0x8000
WDIOF_MAGICCLOSE = 0x100
WDIOF_OVERHEAT = 0x1
WDIOF_POWEROVER = 0x40
WDIOF_POWERUNDER = 0x10
WDIOF_PRETIMEOUT = 0x200
WDIOF_SETTIMEOUT = 0x80
WDIOF_UNKNOWN = -0x1
WDIOS_DISABLECARD = 0x1
WDIOS_ENABLECARD = 0x2
WDIOS_TEMPPANIC = 0x4
WDIOS_UNKNOWN = -0x1
WEXITED = 0x4
WIN_ACKMEDIACHANGE = 0xdb
WIN_CHECKPOWERMODE1 = 0xe5

3
vendor/golang.org/x/sys/unix/zerrors_linux_386.go generated vendored
View File

@ -71,6 +71,8 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FP_XSTATE_MAGIC2 = 0x46505845
FS_IOC_ENABLE_VERITY = 0x40806685
@ -78,6 +80,7 @@ const (
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40046602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0xc
F_GETLK64 = 0xc

3
vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go generated vendored
View File

@ -71,6 +71,8 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FP_XSTATE_MAGIC2 = 0x46505845
FS_IOC_ENABLE_VERITY = 0x40806685
@ -78,6 +80,7 @@ const (
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0x5
F_GETLK64 = 0x5

3
vendor/golang.org/x/sys/unix/zerrors_linux_arm.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FS_IOC_ENABLE_VERITY = 0x40806685
FS_IOC_GETFLAGS = 0x80046601
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40046602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0xc
F_GETLK64 = 0xc

4
vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go generated vendored
View File

@ -73,6 +73,8 @@ const (
EXTRA_MAGIC = 0x45585401
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FPSIMD_MAGIC = 0x46508001
FS_IOC_ENABLE_VERITY = 0x40806685
@ -80,6 +82,7 @@ const (
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0x5
F_GETLK64 = 0x5
@ -191,6 +194,7 @@ const (
PPPIOCSRASYNCMAP = 0x40047454
PPPIOCSXASYNCMAP = 0x4020744f
PPPIOCXFERUNIT = 0x744e
PROT_BTI = 0x10
PR_SET_PTRACER_ANY = 0xffffffffffffffff
PTRACE_SYSEMU = 0x1f
PTRACE_SYSEMU_SINGLESTEP = 0x20

3
vendor/golang.org/x/sys/unix/zerrors_linux_mips.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x2000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40046601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80046602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0x21
F_GETLK64 = 0x21

3
vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x2000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0xe
F_GETLK64 = 0xe

3
vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x2000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0xe
F_GETLK64 = 0xe

3
vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x2000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40046601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80046602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0x21
F_GETLK64 = 0x21

3
vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000000
FF1 = 0x4000
FFDLY = 0x4000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x800000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0x5
F_GETLK64 = 0xc

3
vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000000
FF1 = 0x4000
FFDLY = 0x4000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x800000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0x5
F_GETLK64 = 0xc

3
vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FS_IOC_ENABLE_VERITY = 0x40806685
FS_IOC_GETFLAGS = 0x80086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0x5
F_GETLK64 = 0x5

3
vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go generated vendored
View File

@ -71,12 +71,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
FS_IOC_ENABLE_VERITY = 0x40806685
FS_IOC_GETFLAGS = 0x80086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
FS_IOC_SETFLAGS = 0x40086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
F_GETLK = 0x5
F_GETLK64 = 0x5

3
vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go generated vendored
View File

@ -75,12 +75,15 @@ const (
EXTPROC = 0x10000
FF1 = 0x8000
FFDLY = 0x8000
FICLONE = 0x80049409
FICLONERANGE = 0x8020940d
FLUSHO = 0x1000
FS_IOC_ENABLE_VERITY = 0x80806685
FS_IOC_GETFLAGS = 0x40086601
FS_IOC_GET_ENCRYPTION_NONCE = 0x4010661b
FS_IOC_GET_ENCRYPTION_POLICY = 0x800c6615
FS_IOC_GET_ENCRYPTION_PWSALT = 0x80106614
FS_IOC_SETFLAGS = 0x80086602
FS_IOC_SET_ENCRYPTION_POLICY = 0x400c6613
F_GETLK = 0x7
F_GETLK64 = 0x7

6
vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go generated vendored
View File

@ -158,6 +158,12 @@ const (
CLONE_SIGHAND = 0x800
CLONE_VFORK = 0x4000
CLONE_VM = 0x100
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x10000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go generated vendored
View File

@ -158,6 +158,12 @@ const (
CLONE_SIGHAND = 0x800
CLONE_VFORK = 0x4000
CLONE_VM = 0x100
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x10000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go generated vendored
View File

@ -150,6 +150,12 @@ const (
BRKINT = 0x2
CFLUSH = 0xf
CLOCAL = 0x8000
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x10000
CS5 = 0x0

6
vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go generated vendored
View File

@ -158,6 +158,12 @@ const (
CLONE_SIGHAND = 0x800
CLONE_VFORK = 0x4000
CLONE_VM = 0x100
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x10000
CS5 = 0x0

7
vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go generated vendored
View File

@ -146,6 +146,13 @@ const (
BRKINT = 0x2
CFLUSH = 0xf
CLOCAL = 0x8000
CPUSTATES = 0x6
CP_IDLE = 0x5
CP_INTR = 0x4
CP_NICE = 0x1
CP_SPIN = 0x3
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x10000
CS5 = 0x0

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