From c9849d667ab55c23d343332a11afb3eb8ede3f2d Mon Sep 17 00:00:00 2001 From: Niall Sheridan Date: Sun, 17 Jul 2016 17:16:14 +0100 Subject: Update vendor libs --- vendor/golang.org/x/crypto/ssh/agent/server.go | 4 +- vendor/golang.org/x/crypto/ssh/client_auth.go | 34 +++++ vendor/golang.org/x/crypto/ssh/common.go | 2 +- vendor/golang.org/x/crypto/ssh/keys.go | 2 +- vendor/golang.org/x/crypto/ssh/session.go | 33 +++-- vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go | 106 +++------------ .../x/net/context/ctxhttp/ctxhttp_pre17.go | 147 +++++++++++++++++++++ vendor/golang.org/x/net/http2/client_conn_pool.go | 11 +- .../golang.org/x/net/http2/configure_transport.go | 2 +- vendor/golang.org/x/net/http2/frame.go | 2 +- vendor/golang.org/x/net/http2/go16.go | 27 ++++ vendor/golang.org/x/net/http2/not_go16.go | 26 ++++ vendor/golang.org/x/net/http2/pipe.go | 6 + vendor/golang.org/x/net/http2/server.go | 24 ---- vendor/golang.org/x/net/http2/transport.go | 98 +++++++++++--- vendor/golang.org/x/oauth2/google/google.go | 19 +-- vendor/golang.org/x/oauth2/google/jwt.go | 3 + vendor/golang.org/x/oauth2/internal/token.go | 14 +- vendor/golang.org/x/oauth2/jws/jws.go | 3 + vendor/golang.org/x/oauth2/jwt/jwt.go | 4 + vendor/golang.org/x/sys/unix/mkall.sh | 4 +- vendor/golang.org/x/sys/unix/syscall_darwin.go | 2 + vendor/golang.org/x/sys/unix/syscall_dragonfly.go | 1 + vendor/golang.org/x/sys/unix/syscall_freebsd.go | 1 + vendor/golang.org/x/sys/unix/syscall_linux.go | 11 +- vendor/golang.org/x/sys/unix/syscall_linux_386.go | 9 ++ .../golang.org/x/sys/unix/syscall_linux_amd64.go | 9 ++ vendor/golang.org/x/sys/unix/syscall_linux_arm.go | 9 ++ .../golang.org/x/sys/unix/syscall_linux_arm64.go | 12 ++ .../golang.org/x/sys/unix/syscall_linux_mips64x.go | 9 ++ .../golang.org/x/sys/unix/syscall_linux_ppc64x.go | 9 ++ .../golang.org/x/sys/unix/syscall_linux_s390x.go | 9 ++ vendor/golang.org/x/sys/unix/syscall_openbsd.go | 1 + vendor/golang.org/x/sys/unix/types_linux.go | 15 +++ vendor/golang.org/x/sys/unix/zerrors_linux_386.go | 1 + .../golang.org/x/sys/unix/zerrors_linux_amd64.go | 1 + vendor/golang.org/x/sys/unix/zerrors_linux_arm.go | 1 + .../golang.org/x/sys/unix/zerrors_linux_arm64.go | 1 + .../golang.org/x/sys/unix/zerrors_linux_mips64.go | 1 + .../x/sys/unix/zerrors_linux_mips64le.go | 1 + .../golang.org/x/sys/unix/zerrors_linux_ppc64.go | 1 + .../golang.org/x/sys/unix/zerrors_linux_ppc64le.go | 1 + vendor/golang.org/x/sys/unix/zsyscall_linux_386.go | 22 +++ .../golang.org/x/sys/unix/zsyscall_linux_amd64.go | 22 +++ vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go | 22 +++ .../golang.org/x/sys/unix/zsyscall_linux_arm64.go | 11 ++ .../golang.org/x/sys/unix/zsyscall_linux_mips64.go | 22 +++ .../x/sys/unix/zsyscall_linux_mips64le.go | 22 +++ .../golang.org/x/sys/unix/zsyscall_linux_ppc64.go | 22 +++ .../x/sys/unix/zsyscall_linux_ppc64le.go | 22 +++ .../golang.org/x/sys/unix/zsyscall_linux_s390x.go | 22 +++ vendor/golang.org/x/sys/unix/ztypes_linux_386.go | 20 +++ vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go | 20 +++ vendor/golang.org/x/sys/unix/ztypes_linux_arm.go | 20 +++ vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go | 20 +++ .../golang.org/x/sys/unix/ztypes_linux_mips64.go | 20 +++ .../golang.org/x/sys/unix/ztypes_linux_mips64le.go | 20 +++ vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go | 20 +++ .../golang.org/x/sys/unix/ztypes_linux_ppc64le.go | 20 +++ vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go | 20 +++ 60 files changed, 875 insertions(+), 168 deletions(-) create mode 100644 vendor/golang.org/x/net/context/ctxhttp/ctxhttp_pre17.go (limited to 'vendor/golang.org') diff --git a/vendor/golang.org/x/crypto/ssh/agent/server.go b/vendor/golang.org/x/crypto/ssh/agent/server.go index 092fd8f..68a333f 100644 --- a/vendor/golang.org/x/crypto/ssh/agent/server.go +++ b/vendor/golang.org/x/crypto/ssh/agent/server.go @@ -257,7 +257,7 @@ func parseECDSAKey(req []byte) (*AddedKey, error) { return nil, err } - return &AddedKey{PrivateKey: &priv, Comment: k.Comments}, nil + return &AddedKey{PrivateKey: priv, Comment: k.Comments}, nil } func parseRSACert(req []byte) (*AddedKey, error) { @@ -393,7 +393,7 @@ func (s *server) insertIdentity(req []byte) error { case ssh.KeyAlgoDSA: addedKey, err = parseDSAKey(req) case ssh.KeyAlgoECDSA256, ssh.KeyAlgoECDSA384, ssh.KeyAlgoECDSA521: - addedKey, err = parseECDSACert(req) + addedKey, err = parseECDSAKey(req) case ssh.KeyAlgoED25519: addedKey, err = parseEd25519Key(req) case ssh.CertAlgoRSAv01: diff --git a/vendor/golang.org/x/crypto/ssh/client_auth.go b/vendor/golang.org/x/crypto/ssh/client_auth.go index 6956ce4..294af0d 100644 --- a/vendor/golang.org/x/crypto/ssh/client_auth.go +++ b/vendor/golang.org/x/crypto/ssh/client_auth.go @@ -437,3 +437,37 @@ func (cb KeyboardInteractiveChallenge) auth(session []byte, user string, c packe } } } + +type retryableAuthMethod struct { + authMethod AuthMethod + maxTries int +} + +func (r *retryableAuthMethod) auth(session []byte, user string, c packetConn, rand io.Reader) (ok bool, methods []string, err error) { + for i := 0; r.maxTries <= 0 || i < r.maxTries; i++ { + ok, methods, err = r.authMethod.auth(session, user, c, rand) + if ok || err != nil { // either success or error terminate + return ok, methods, err + } + } + return ok, methods, err +} + +func (r *retryableAuthMethod) method() string { + return r.authMethod.method() +} + +// RetryableAuthMethod is a decorator for other auth methods enabling them to +// be retried up to maxTries before considering that AuthMethod itself failed. +// If maxTries is <= 0, will retry indefinitely +// +// This is useful for interactive clients using challenge/response type +// authentication (e.g. Keyboard-Interactive, Password, etc) where the user +// could mistype their response resulting in the server issuing a +// SSH_MSG_USERAUTH_FAILURE (rfc4252 #8 [password] and rfc4256 #3.4 +// [keyboard-interactive]); Without this decorator, the non-retryable +// AuthMethod would be removed from future consideration, and never tried again +// (and so the user would never be able to retry their entry). +func RetryableAuthMethod(auth AuthMethod, maxTries int) AuthMethod { + return &retryableAuthMethod{authMethod: auth, maxTries: maxTries} +} diff --git a/vendor/golang.org/x/crypto/ssh/common.go b/vendor/golang.org/x/crypto/ssh/common.go index de029d6..2c72ab5 100644 --- a/vendor/golang.org/x/crypto/ssh/common.go +++ b/vendor/golang.org/x/crypto/ssh/common.go @@ -44,7 +44,7 @@ var supportedKexAlgos = []string{ // of authenticating servers) in preference order. var supportedHostKeyAlgos = []string{ CertAlgoRSAv01, CertAlgoDSAv01, CertAlgoECDSA256v01, - CertAlgoECDSA384v01, CertAlgoECDSA521v01, + CertAlgoECDSA384v01, CertAlgoECDSA521v01, CertAlgoED25519v01, KeyAlgoECDSA256, KeyAlgoECDSA384, KeyAlgoECDSA521, KeyAlgoRSA, KeyAlgoDSA, diff --git a/vendor/golang.org/x/crypto/ssh/keys.go b/vendor/golang.org/x/crypto/ssh/keys.go index d6167e7..0324e12 100644 --- a/vendor/golang.org/x/crypto/ssh/keys.go +++ b/vendor/golang.org/x/crypto/ssh/keys.go @@ -125,7 +125,7 @@ func ParseKnownHosts(in []byte) (marker string, hosts []string, pubKey PublicKey continue } - // Strip out the begining of the known_host key. + // Strip out the beginning of the known_host key. // This is either an optional marker or a (set of) hostname(s). keyFields := bytes.Fields(in) if len(keyFields) < 3 || len(keyFields) > 5 { diff --git a/vendor/golang.org/x/crypto/ssh/session.go b/vendor/golang.org/x/crypto/ssh/session.go index 09eb009..17e2aa8 100644 --- a/vendor/golang.org/x/crypto/ssh/session.go +++ b/vendor/golang.org/x/crypto/ssh/session.go @@ -9,6 +9,7 @@ package ssh import ( "bytes" + "encoding/binary" "errors" "fmt" "io" @@ -281,9 +282,10 @@ func (s *Session) Start(cmd string) error { // copying stdin, stdout, and stderr, and exits with a zero exit // status. // -// If the command fails to run or doesn't complete successfully, the -// error is of type *ExitError. Other error types may be -// returned for I/O problems. +// If the remote server does not send an exit status, an error of type +// *ExitMissingError is returned. If the command completes +// unsuccessfully or is interrupted by a signal, the error is of type +// *ExitError. Other error types may be returned for I/O problems. func (s *Session) Run(cmd string) error { err := s.Start(cmd) if err != nil { @@ -370,9 +372,10 @@ func (s *Session) start() error { // copying stdin, stdout, and stderr, and exits with a zero exit // status. // -// If the command fails to run or doesn't complete successfully, the -// error is of type *ExitError. Other error types may be -// returned for I/O problems. +// If the remote server does not send an exit status, an error of type +// *ExitMissingError is returned. If the command completes +// unsuccessfully or is interrupted by a signal, the error is of type +// *ExitError. Other error types may be returned for I/O problems. func (s *Session) Wait() error { if !s.started { return errors.New("ssh: session not started") @@ -400,8 +403,7 @@ func (s *Session) wait(reqs <-chan *Request) error { for msg := range reqs { switch msg.Type { case "exit-status": - d := msg.Payload - wm.status = int(d[0])<<24 | int(d[1])<<16 | int(d[2])<<8 | int(d[3]) + wm.status = int(binary.BigEndian.Uint32(msg.Payload)) case "exit-signal": var sigval struct { Signal string @@ -431,16 +433,29 @@ func (s *Session) wait(reqs <-chan *Request) error { if wm.status == -1 { // exit-status was never sent from server if wm.signal == "" { - return errors.New("wait: remote command exited without exit status or exit signal") + // signal was not sent either. RFC 4254 + // section 6.10 recommends against this + // behavior, but it is allowed, so we let + // clients handle it. + return &ExitMissingError{} } wm.status = 128 if _, ok := signals[Signal(wm.signal)]; ok { wm.status += signals[Signal(wm.signal)] } } + return &ExitError{wm} } +// ExitMissingError is returned if a session is torn down cleanly, but +// the server sends no confirmation of the exit status. +type ExitMissingError struct{} + +func (e *ExitMissingError) Error() string { + return "wait: remote command exited without exit status or exit signal" +} + func (s *Session) stdin() { if s.stdinpipe { return diff --git a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go index e45feec..606cf1f 100644 --- a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go +++ b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go @@ -1,7 +1,9 @@ -// Copyright 2015 The Go Authors. All rights reserved. +// Copyright 2016 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 go1.7 + // Package ctxhttp provides helper functions for performing context-aware HTTP requests. package ctxhttp // import "golang.org/x/net/context/ctxhttp" @@ -14,77 +16,28 @@ import ( "golang.org/x/net/context" ) -func nop() {} - -var ( - testHookContextDoneBeforeHeaders = nop - testHookDoReturned = nop - testHookDidBodyClose = nop -) - -// Do sends an HTTP request with the provided http.Client and returns an HTTP response. +// Do sends an HTTP request with the provided http.Client and returns +// an HTTP response. +// // If the client is nil, http.DefaultClient is used. -// If the context is canceled or times out, ctx.Err() will be returned. +// +// The provided ctx must be non-nil. If it is canceled or times out, +// ctx.Err() will be returned. func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { if client == nil { client = http.DefaultClient } - - // TODO(djd): Respect any existing value of req.Cancel. - cancel := make(chan struct{}) - req.Cancel = cancel - - type responseAndError struct { - resp *http.Response - err error - } - result := make(chan responseAndError, 1) - - // Make local copies of test hooks closed over by goroutines below. - // Prevents data races in tests. - testHookDoReturned := testHookDoReturned - testHookDidBodyClose := testHookDidBodyClose - - go func() { - resp, err := client.Do(req) - testHookDoReturned() - result <- responseAndError{resp, err} - }() - - var resp *http.Response - - select { - case <-ctx.Done(): - testHookContextDoneBeforeHeaders() - close(cancel) - // Clean up after the goroutine calling client.Do: - go func() { - if r := <-result; r.resp != nil { - testHookDidBodyClose() - r.resp.Body.Close() - } - }() - return nil, ctx.Err() - case r := <-result: - var err error - resp, err = r.resp, r.err - if err != nil { - return resp, err - } - } - - c := make(chan struct{}) - go func() { + resp, err := client.Do(req.WithContext(ctx)) + // If we got an error, and the context has been canceled, + // the context's error is probably more useful. + if err != nil { select { case <-ctx.Done(): - close(cancel) - case <-c: - // The response's Body is closed. + err = ctx.Err() + default: } - }() - resp.Body = ¬ifyingReader{resp.Body, c} - - return resp, nil + } + return resp, err } // Get issues a GET request via the Do function. @@ -119,28 +72,3 @@ func Post(ctx context.Context, client *http.Client, url string, bodyType string, func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) { return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode())) } - -// notifyingReader is an io.ReadCloser that closes the notify channel after -// Close is called or a Read fails on the underlying ReadCloser. -type notifyingReader struct { - io.ReadCloser - notify chan<- struct{} -} - -func (r *notifyingReader) Read(p []byte) (int, error) { - n, err := r.ReadCloser.Read(p) - if err != nil && r.notify != nil { - close(r.notify) - r.notify = nil - } - return n, err -} - -func (r *notifyingReader) Close() error { - err := r.ReadCloser.Close() - if r.notify != nil { - close(r.notify) - r.notify = nil - } - return err -} diff --git a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp_pre17.go b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp_pre17.go new file mode 100644 index 0000000..926870c --- /dev/null +++ b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp_pre17.go @@ -0,0 +1,147 @@ +// 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. + +// +build !go1.7 + +package ctxhttp // import "golang.org/x/net/context/ctxhttp" + +import ( + "io" + "net/http" + "net/url" + "strings" + + "golang.org/x/net/context" +) + +func nop() {} + +var ( + testHookContextDoneBeforeHeaders = nop + testHookDoReturned = nop + testHookDidBodyClose = nop +) + +// Do sends an HTTP request with the provided http.Client and returns an HTTP response. +// If the client is nil, http.DefaultClient is used. +// If the context is canceled or times out, ctx.Err() will be returned. +func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { + if client == nil { + client = http.DefaultClient + } + + // TODO(djd): Respect any existing value of req.Cancel. + cancel := make(chan struct{}) + req.Cancel = cancel + + type responseAndError struct { + resp *http.Response + err error + } + result := make(chan responseAndError, 1) + + // Make local copies of test hooks closed over by goroutines below. + // Prevents data races in tests. + testHookDoReturned := testHookDoReturned + testHookDidBodyClose := testHookDidBodyClose + + go func() { + resp, err := client.Do(req) + testHookDoReturned() + result <- responseAndError{resp, err} + }() + + var resp *http.Response + + select { + case <-ctx.Done(): + testHookContextDoneBeforeHeaders() + close(cancel) + // Clean up after the goroutine calling client.Do: + go func() { + if r := <-result; r.resp != nil { + testHookDidBodyClose() + r.resp.Body.Close() + } + }() + return nil, ctx.Err() + case r := <-result: + var err error + resp, err = r.resp, r.err + if err != nil { + return resp, err + } + } + + c := make(chan struct{}) + go func() { + select { + case <-ctx.Done(): + close(cancel) + case <-c: + // The response's Body is closed. + } + }() + resp.Body = ¬ifyingReader{resp.Body, c} + + return resp, nil +} + +// Get issues a GET request via the Do function. +func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) { + req, err := http.NewRequest("GET", url, nil) + if err != nil { + return nil, err + } + return Do(ctx, client, req) +} + +// Head issues a HEAD request via the Do function. +func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) { + req, err := http.NewRequest("HEAD", url, nil) + if err != nil { + return nil, err + } + return Do(ctx, client, req) +} + +// Post issues a POST request via the Do function. +func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) { + req, err := http.NewRequest("POST", url, body) + if err != nil { + return nil, err + } + req.Header.Set("Content-Type", bodyType) + return Do(ctx, client, req) +} + +// PostForm issues a POST request via the Do function. +func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) { + return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode())) +} + +// notifyingReader is an io.ReadCloser that closes the notify channel after +// Close is called or a Read fails on the underlying ReadCloser. +type notifyingReader struct { + io.ReadCloser + notify chan<- struct{} +} + +func (r *notifyingReader) Read(p []byte) (int, error) { + n, err := r.ReadCloser.Read(p) + if err != nil && r.notify != nil { + close(r.notify) + r.notify = nil + } + return n, err +} + +func (r *notifyingReader) Close() error { + err := r.ReadCloser.Close() + if r.notify != nil { + close(r.notify) + r.notify = nil + } + return err +} diff --git a/vendor/golang.org/x/net/http2/client_conn_pool.go b/vendor/golang.org/x/net/http2/client_conn_pool.go index 8cb3eaa..cb34cc2 100644 --- a/vendor/golang.org/x/net/http2/client_conn_pool.go +++ b/vendor/golang.org/x/net/http2/client_conn_pool.go @@ -52,7 +52,16 @@ const ( noDialOnMiss = false ) -func (p *clientConnPool) getClientConn(_ *http.Request, addr string, dialOnMiss bool) (*ClientConn, error) { +func (p *clientConnPool) getClientConn(req *http.Request, addr string, dialOnMiss bool) (*ClientConn, error) { + if isConnectionCloseRequest(req) && dialOnMiss { + // It gets its own connection. + cc, err := p.t.dialClientConn(addr) + if err != nil { + return nil, err + } + cc.singleUse = true + return cc, nil + } p.mu.Lock() for _, cc := range p.conns[addr] { if cc.CanTakeNewRequest() { diff --git a/vendor/golang.org/x/net/http2/configure_transport.go b/vendor/golang.org/x/net/http2/configure_transport.go index d87ba0f..4f720f5 100644 --- a/vendor/golang.org/x/net/http2/configure_transport.go +++ b/vendor/golang.org/x/net/http2/configure_transport.go @@ -32,7 +32,7 @@ func configureTransport(t1 *http.Transport) (*Transport, error) { t1.TLSClientConfig.NextProtos = append(t1.TLSClientConfig.NextProtos, "http/1.1") } upgradeFn := func(authority string, c *tls.Conn) http.RoundTripper { - addr := authorityAddr(authority) + addr := authorityAddr("https", authority) if used, err := connPool.addConnIfNeeded(addr, t2, c); err != nil { go c.Close() return erringRoundTripper{err} diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go index 88067dc..981d407 100644 --- a/vendor/golang.org/x/net/http2/frame.go +++ b/vendor/golang.org/x/net/http2/frame.go @@ -454,7 +454,7 @@ func terminalReadFrameError(err error) bool { // // If the frame is larger than previously set with SetMaxReadFrameSize, the // returned error is ErrFrameTooLarge. Other errors may be of type -// ConnectionError, StreamError, or anything else from from the underlying +// ConnectionError, StreamError, or anything else from the underlying // reader. func (fr *Framer) ReadFrame() (Frame, error) { fr.errDetail = nil diff --git a/vendor/golang.org/x/net/http2/go16.go b/vendor/golang.org/x/net/http2/go16.go index 00b2e9e..2b72855 100644 --- a/vendor/golang.org/x/net/http2/go16.go +++ b/vendor/golang.org/x/net/http2/go16.go @@ -7,6 +7,7 @@ package http2 import ( + "crypto/tls" "net/http" "time" ) @@ -14,3 +15,29 @@ import ( func transportExpectContinueTimeout(t1 *http.Transport) time.Duration { return t1.ExpectContinueTimeout } + +// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. +func isBadCipher(cipher uint16) bool { + switch cipher { + case tls.TLS_RSA_WITH_RC4_128_SHA, + tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_GCM_SHA256, + tls.TLS_RSA_WITH_AES_256_GCM_SHA384, + tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: + // Reject cipher suites from Appendix A. + // "This list includes those cipher suites that do not + // offer an ephemeral key exchange and those that are + // based on the TLS null, stream or block cipher type" + return true + default: + return false + } +} diff --git a/vendor/golang.org/x/net/http2/not_go16.go b/vendor/golang.org/x/net/http2/not_go16.go index 51a7f19..efd2e12 100644 --- a/vendor/golang.org/x/net/http2/not_go16.go +++ b/vendor/golang.org/x/net/http2/not_go16.go @@ -7,6 +7,7 @@ package http2 import ( + "crypto/tls" "net/http" "time" ) @@ -17,4 +18,29 @@ func configureTransport(t1 *http.Transport) (*Transport, error) { func transportExpectContinueTimeout(t1 *http.Transport) time.Duration { return 0 + +} + +// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. +func isBadCipher(cipher uint16) bool { + switch cipher { + case tls.TLS_RSA_WITH_RC4_128_SHA, + tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: + // Reject cipher suites from Appendix A. + // "This list includes those cipher suites that do not + // offer an ephemeral key exchange and those that are + // based on the TLS null, stream or block cipher type" + return true + default: + return false + } } diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go index 69446e7..53b7a1d 100644 --- a/vendor/golang.org/x/net/http2/pipe.go +++ b/vendor/golang.org/x/net/http2/pipe.go @@ -29,6 +29,12 @@ type pipeBuffer interface { io.Reader } +func (p *pipe) Len() int { + p.mu.Lock() + defer p.mu.Unlock() + return p.b.Len() +} + // Read waits until data is available and copies bytes // from the buffer into p. func (p *pipe) Read(d []byte) (n int, err error) { diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go index 1de8146..f368738 100644 --- a/vendor/golang.org/x/net/http2/server.go +++ b/vendor/golang.org/x/net/http2/server.go @@ -339,30 +339,6 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { sc.serve() } -// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. -func isBadCipher(cipher uint16) bool { - switch cipher { - case tls.TLS_RSA_WITH_RC4_128_SHA, - tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, - tls.TLS_RSA_WITH_AES_128_CBC_SHA, - tls.TLS_RSA_WITH_AES_256_CBC_SHA, - tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, - tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, - tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, - tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: - // Reject cipher suites from Appendix A. - // "This list includes those cipher suites that do not - // offer an ephemeral key exchange and those that are - // based on the TLS null, stream or block cipher type" - return true - default: - return false - } -} - func (sc *serverConn) rejectConn(err ErrCode, debug string) { sc.vlogf("http2: server rejecting conn: %v, %s", err, debug) // ignoring errors. hanging up anyway. diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go index 2ae7437..de3f5fe 100644 --- a/vendor/golang.org/x/net/http2/transport.go +++ b/vendor/golang.org/x/net/http2/transport.go @@ -77,6 +77,10 @@ type Transport struct { // uncompressed. DisableCompression bool + // AllowHTTP, if true, permits HTTP/2 requests using the insecure, + // plain-text "http" scheme. Note that this does not enable h2c support. + AllowHTTP bool + // MaxHeaderListSize is the http2 SETTINGS_MAX_HEADER_LIST_SIZE to // send in the initial settings frame. It is how many bytes // of response headers are allow. Unlike the http2 spec, zero here @@ -135,9 +139,10 @@ func (t *Transport) initConnPool() { // ClientConn is the state of a single HTTP/2 client connection to an // HTTP/2 server. type ClientConn struct { - t *Transport - tconn net.Conn // usually *tls.Conn, except specialized impls - tlsState *tls.ConnectionState // nil only for specialized impls + t *Transport + tconn net.Conn // usually *tls.Conn, except specialized impls + tlsState *tls.ConnectionState // nil only for specialized impls + singleUse bool // whether being used for a single http.Request // readLoop goroutine fields: readerDone chan struct{} // closed on error @@ -149,6 +154,7 @@ type ClientConn struct { inflow flow // peer's conn-level flow control closed bool goAway *GoAwayFrame // if non-nil, the GoAwayFrame we received + goAwayDebug string // goAway frame's debug data, retained as a string streams map[uint32]*clientStream // client-initiated nextStreamID uint32 bw *bufio.Writer @@ -192,6 +198,7 @@ type clientStream struct { done chan struct{} // closed when stream remove from cc.streams map; close calls guarded by cc.mu // owned by clientConnReadLoop: + firstByte bool // got the first response byte pastHeaders bool // got first MetaHeadersFrame (actual headers) pastTrailers bool // got optional second MetaHeadersFrame (trailers) @@ -275,20 +282,24 @@ func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { // authorityAddr returns a given authority (a host/IP, or host:port / ip:port) // and returns a host:port. The port 443 is added if needed. -func authorityAddr(authority string) (addr string) { +func authorityAddr(scheme string, authority string) (addr string) { if _, _, err := net.SplitHostPort(authority); err == nil { return authority } - return net.JoinHostPort(authority, "443") + port := "443" + if scheme == "http" { + port = "80" + } + return net.JoinHostPort(authority, port) } // RoundTripOpt is like RoundTrip, but takes options. func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { - if req.URL.Scheme != "https" { + if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) { return nil, errors.New("http2: unsupported scheme") } - addr := authorityAddr(req.URL.Host) + addr := authorityAddr(req.URL.Scheme, req.URL.Host) for { cc, err := t.connPool().GetClientConn(req, addr) if err != nil { @@ -485,7 +496,17 @@ func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { func (cc *ClientConn) setGoAway(f *GoAwayFrame) { cc.mu.Lock() defer cc.mu.Unlock() + + old := cc.goAway cc.goAway = f + + // Merge the previous and current GoAway error frames. + if cc.goAwayDebug == "" { + cc.goAwayDebug = string(f.DebugData()) + } + if old != nil && old.ErrCode != ErrCodeNo { + cc.goAway.ErrCode = old.ErrCode + } } func (cc *ClientConn) CanTakeNewRequest() bool { @@ -495,6 +516,9 @@ func (cc *ClientConn) CanTakeNewRequest() bool { } func (cc *ClientConn) canTakeNewRequestLocked() bool { + if cc.singleUse && cc.nextStreamID > 1 { + return false + } return cc.goAway == nil && !cc.closed && int64(len(cc.streams)+1) < int64(cc.maxConcurrentStreams) && cc.nextStreamID < 2147483647 @@ -1151,6 +1175,19 @@ func (cc *ClientConn) readLoop() { } } +// GoAwayError is returned by the Transport when the server closes the +// TCP connection after sending a GOAWAY frame. +type GoAwayError struct { + LastStreamID uint32 + ErrCode ErrCode + DebugData string +} + +func (e GoAwayError) Error() string { + return fmt.Sprintf("http2: server sent GOAWAY and closed the connection; LastStreamID=%v, ErrCode=%v, debug=%q", + e.LastStreamID, e.ErrCode, e.DebugData) +} + func (rl *clientConnReadLoop) cleanup() { cc := rl.cc defer cc.tconn.Close() @@ -1161,10 +1198,18 @@ func (rl *clientConnReadLoop) cleanup() { // TODO: also do this if we've written the headers but not // gotten a response yet. err := cc.readerErr + cc.mu.Lock() if err == io.EOF { - err = io.ErrUnexpectedEOF + if cc.goAway != nil { + err = GoAwayError{ + LastStreamID: cc.goAway.LastStreamID, + ErrCode: cc.goAway.ErrCode, + DebugData: cc.goAwayDebug, + } + } else { + err = io.ErrUnexpectedEOF + } } - cc.mu.Lock() for _, cs := range rl.activeRes { cs.bufPipe.CloseWithError(err) } @@ -1182,7 +1227,7 @@ func (rl *clientConnReadLoop) cleanup() { func (rl *clientConnReadLoop) run() error { cc := rl.cc - rl.closeWhenIdle = cc.t.disableKeepAlives() + rl.closeWhenIdle = cc.t.disableKeepAlives() || cc.singleUse gotReply := false // ever saw a reply for { f, err := cc.fr.ReadFrame() @@ -1245,18 +1290,21 @@ func (rl *clientConnReadLoop) processHeaders(f *MetaHeadersFrame) error { // was just something we canceled, ignore it. return nil } + if !cs.firstByte { + if cs.trace != nil { + // TODO(bradfitz): move first response byte earlier, + // when we first read the 9 byte header, not waiting + // until all the HEADERS+CONTINUATION frames have been + // merged. This works for now. + traceFirstResponseByte(cs.trace) + } + cs.firstByte = true + } if !cs.pastHeaders { cs.pastHeaders = true } else { return rl.processTrailers(cs, f) } - if cs.trace != nil { - // TODO(bradfitz): move first response byte earlier, - // when we first read the 9 byte header, not waiting - // until all the HEADERS+CONTINUATION frames have been - // merged. This works for now. - traceFirstResponseByte(cs.trace) - } res, err := rl.handleResponse(cs, f) if err != nil { @@ -1447,8 +1495,12 @@ func (b transportResponseBody) Read(p []byte) (n int, err error) { cc.inflow.add(connAdd) } if err == nil { // No need to refresh if the stream is over or failed. - if v := cs.inflow.available(); v < transportDefaultStreamFlow-transportDefaultStreamMinRefresh { - streamAdd = transportDefaultStreamFlow - v + // Consider any buffered body data (read from the conn but not + // consumed by the client) when computing flow control for this + // stream. + v := int(cs.inflow.available()) + cs.bufPipe.Len() + if v < transportDefaultStreamFlow-transportDefaultStreamMinRefresh { + streamAdd = int32(transportDefaultStreamFlow - v) cs.inflow.add(streamAdd) } } @@ -1541,7 +1593,7 @@ func (rl *clientConnReadLoop) endStreamError(cs *clientStream, err error) { } cs.bufPipe.closeWithErrorAndCode(err, code) delete(rl.activeRes, cs.ID) - if cs.req.Close || cs.req.Header.Get("Connection") == "close" { + if isConnectionCloseRequest(cs.req) { rl.closeWhenIdle = true } } @@ -1814,3 +1866,9 @@ func (s bodyWriterState) scheduleBodyWrite() { s.timer.Reset(s.delay) } } + +// isConnectionCloseRequest reports whether req should use its own +// connection for a single request and then close the connection. +func isConnectionCloseRequest(req *http.Request) bool { + return req.Close || httplex.HeaderValuesContainsToken(req.Header["Connection"], "close") +} diff --git a/vendor/golang.org/x/oauth2/google/google.go b/vendor/golang.org/x/oauth2/google/google.go index 464c75a..4e96fb6 100644 --- a/vendor/golang.org/x/oauth2/google/google.go +++ b/vendor/golang.org/x/oauth2/google/google.go @@ -86,18 +86,21 @@ func ConfigFromJSON(jsonKey []byte, scope ...string) (*oauth2.Config, error) { // https://console.developers.google.com to download a JSON key file. func JWTConfigFromJSON(jsonKey []byte, scope ...string) (*jwt.Config, error) { var key struct { - Email string `json:"client_email"` - PrivateKey string `json:"private_key"` + Email string `json:"client_email"` + PrivateKey string `json:"private_key"` + PrivateKeyID string `json:"private_key_id"` } if err := json.Unmarshal(jsonKey, &key); err != nil { return nil, err } - return &jwt.Config{ - Email: key.Email, - PrivateKey: []byte(key.PrivateKey), - Scopes: scope, - TokenURL: JWTTokenURL, - }, nil + config := &jwt.Config{ + Email: key.Email, + PrivateKey: []byte(key.PrivateKey), + PrivateKeyID: key.PrivateKeyID, + Scopes: scope, + TokenURL: JWTTokenURL, + } + return config, nil } // ComputeTokenSource returns a token source that fetches access tokens diff --git a/vendor/golang.org/x/oauth2/google/jwt.go b/vendor/golang.org/x/oauth2/google/jwt.go index b919917..b0fdb3a 100644 --- a/vendor/golang.org/x/oauth2/google/jwt.go +++ b/vendor/golang.org/x/oauth2/google/jwt.go @@ -36,6 +36,7 @@ func JWTAccessTokenSourceFromJSON(jsonKey []byte, audience string) (oauth2.Token email: cfg.Email, audience: audience, pk: pk, + pkID: cfg.PrivateKeyID, } tok, err := ts.Token() if err != nil { @@ -47,6 +48,7 @@ func JWTAccessTokenSourceFromJSON(jsonKey []byte, audience string) (oauth2.Token type jwtAccessTokenSource struct { email, audience string pk *rsa.PrivateKey + pkID string } func (ts *jwtAccessTokenSource) Token() (*oauth2.Token, error) { @@ -62,6 +64,7 @@ func (ts *jwtAccessTokenSource) Token() (*oauth2.Token, error) { hdr := &jws.Header{ Algorithm: "RS256", Typ: "JWT", + KeyID: string(ts.pkID), } msg, err := jws.Encode(hdr, cs, ts.pk) if err != nil { diff --git a/vendor/golang.org/x/oauth2/internal/token.go b/vendor/golang.org/x/oauth2/internal/token.go index a6ed3cc..18328a0 100644 --- a/vendor/golang.org/x/oauth2/internal/token.go +++ b/vendor/golang.org/x/oauth2/internal/token.go @@ -146,23 +146,23 @@ func providerAuthHeaderWorks(tokenURL string) bool { return true } -func RetrieveToken(ctx context.Context, ClientID, ClientSecret, TokenURL string, v url.Values) (*Token, error) { +func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string, v url.Values) (*Token, error) { hc, err := ContextClient(ctx) if err != nil { return nil, err } - v.Set("client_id", ClientID) - bustedAuth := !providerAuthHeaderWorks(TokenURL) - if bustedAuth && ClientSecret != "" { - v.Set("client_secret", ClientSecret) + v.Set("client_id", clientID) + bustedAuth := !providerAuthHeaderWorks(tokenURL) + if bustedAuth && clientSecret != "" { + v.Set("client_secret", clientSecret) } - req, err := http.NewRequest("POST", TokenURL, strings.NewReader(v.Encode())) + req, err := http.NewRequest("POST", tokenURL, strings.NewReader(v.Encode())) if err != nil { return nil, err } req.Header.Set("Content-Type", "application/x-www-form-urlencoded") if !bustedAuth { - req.SetBasicAuth(ClientID, ClientSecret) + req.SetBasicAuth(clientID, clientSecret) } r, err := hc.Do(req) if err != nil { diff --git a/vendor/golang.org/x/oauth2/jws/jws.go b/vendor/golang.org/x/oauth2/jws/jws.go index 29887ea..2343443 100644 --- a/vendor/golang.org/x/oauth2/jws/jws.go +++ b/vendor/golang.org/x/oauth2/jws/jws.go @@ -92,6 +92,9 @@ type Header struct { // Represents the token type. Typ string `json:"typ"` + + // The optional hint of which key is being used. + KeyID string `json:"kid,omitempty"` } func (h *Header) encode() (string, error) { diff --git a/vendor/golang.org/x/oauth2/jwt/jwt.go b/vendor/golang.org/x/oauth2/jwt/jwt.go index 2ffad21..f4b9523 100644 --- a/vendor/golang.org/x/oauth2/jwt/jwt.go +++ b/vendor/golang.org/x/oauth2/jwt/jwt.go @@ -46,6 +46,10 @@ type Config struct { // PrivateKey []byte + // PrivateKeyID contains an optional hint indicating which key is being + // used. + PrivateKeyID string + // Subject is the optional user to impersonate. Subject string diff --git a/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/golang.org/x/sys/unix/mkall.sh index a64f0e5..3e224c5 100755 --- a/vendor/golang.org/x/sys/unix/mkall.sh +++ b/vendor/golang.org/x/sys/unix/mkall.sh @@ -161,7 +161,7 @@ freebsd_arm) mkerrors="$mkerrors" mksyscall="./mksyscall.pl -l32 -arm" mksysnum="curl -s 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl" - # Let the type of C char be singed for making the bare syscall + # Let the type of C char be signed for making the bare syscall # API consistent across over platforms. mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char" ;; @@ -194,7 +194,7 @@ linux_arm64) exit 1 fi mksysnum="./mksysnum_linux.pl $unistd_h" - # Let the type of C char be singed for making the bare syscall + # Let the type of C char be signed for making the bare syscall # API consistent across over platforms. mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char" ;; diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go index 0d1771c..3d534d2 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go @@ -144,6 +144,7 @@ func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) ( uintptr(options), 0, ) + use(unsafe.Pointer(_p0)) if e1 != 0 { return nil, e1 } @@ -196,6 +197,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) } r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) n = int(r0) if e1 != 0 { err = e1 diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go index fbbe0dc..ec408ee 100644 --- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go +++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go @@ -109,6 +109,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) } r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) n = int(r0) if e1 != 0 { err = e1 diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go index ec56ed6..520ccbe 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -129,6 +129,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) } r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) n = int(r0) if e1 != 0 { err = e1 diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go index 9ca104c..6d10c9c 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -60,6 +60,15 @@ func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) return openat(dirfd, path, flags|O_LARGEFILE, mode) } +//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) { + if len(fds) == 0 { + return ppoll(nil, 0, timeout, sigmask) + } + return ppoll(&fds[0], len(fds), timeout, sigmask) +} + //sys readlinkat(dirfd int, path string, buf []byte) (n int, err error) func Readlink(path string, buf []byte) (n int, err error) { @@ -1043,8 +1052,6 @@ func Munmap(b []byte) (err error) { // Newfstatat // Nfsservctl // Personality -// Poll -// Ppoll // Pselect6 // Ptrace // Putpmsg diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go index bea01cb..2b881b9 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_386.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go @@ -388,3 +388,12 @@ func (msghdr *Msghdr) SetControllen(length int) { func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go index 721f24b..18911c2 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go @@ -146,3 +146,12 @@ func (msghdr *Msghdr) SetControllen(length int) { func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint64(length) } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go index 122df64..71d8702 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go @@ -252,3 +252,12 @@ func (msghdr *Msghdr) SetControllen(length int) { func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go index d105186..4b6ff2a 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go @@ -178,3 +178,15 @@ const ( SYS_EPOLL_CREATE = 1042 SYS_EPOLL_WAIT = 1069 ) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + var ts *Timespec + if timeout >= 0 { + ts = new(Timespec) + *ts = NsecToTimespec(int64(timeout) * 1e6) + } + if len(fds) == 0 { + return ppoll(nil, 0, ts, nil) + } + return ppoll(&fds[0], len(fds), ts, nil) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go index bb15ba3..440f54e 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go @@ -204,3 +204,12 @@ func (msghdr *Msghdr) SetControllen(length int) { func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint64(length) } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go index acd2e1c..60770f6 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go @@ -124,3 +124,12 @@ func Pipe2(p []int, flags int) (err error) { p[1] = int(pp[1]) return } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go index 3f98904..81c5f47 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go @@ -318,3 +318,12 @@ func Shutdown(s, how int) error { } return nil } + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/golang.org/x/sys/unix/syscall_openbsd.go index 246131d..554a823 100644 --- a/vendor/golang.org/x/sys/unix/syscall_openbsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_openbsd.go @@ -111,6 +111,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) } r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) n = int(r0) if e1 != 0 { err = e1 diff --git a/vendor/golang.org/x/sys/unix/types_linux.go b/vendor/golang.org/x/sys/unix/types_linux.go index d004b4a..7dea79a 100644 --- a/vendor/golang.org/x/sys/unix/types_linux.go +++ b/vendor/golang.org/x/sys/unix/types_linux.go @@ -24,6 +24,7 @@ package unix #include #include #include +#include #include #include #include @@ -430,6 +431,20 @@ const ( AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW ) +type PollFd C.struct_pollfd + +const ( + POLLIN = C.POLLIN + POLLPRI = C.POLLPRI + POLLOUT = C.POLLOUT + POLLRDHUP = C.POLLRDHUP + POLLERR = C.POLLERR + POLLHUP = C.POLLHUP + POLLNVAL = C.POLLNVAL +) + +type Sigset_t C.sigset_t + // Terminal handling type Termios C.termios_t diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go index 80b7381..8f92012 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go @@ -216,6 +216,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go index 64cc0b7..49b6c35 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go @@ -216,6 +216,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go index 1cc76a7..f036758 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go @@ -212,6 +212,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go index 47027b7..16dcbc9 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go @@ -222,6 +222,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go index 98056fe..36535b2 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go @@ -221,6 +221,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go index e5debb6..112f05d 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go @@ -221,6 +221,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go index 5b90d07..8b42ca2 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go @@ -223,6 +223,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go index 0861bd5..e8d12b5 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go @@ -222,6 +222,7 @@ const ( CLONE_FILES = 0x400 CLONE_FS = 0x200 CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 CLONE_NEWIPC = 0x8000000 CLONE_NEWNET = 0x40000000 CLONE_NEWNS = 0x20000 diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go index 749f3e4..1f7a756 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1636,3 +1647,14 @@ func Utime(path string, buf *Utimbuf) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go index 1096aa5..b4e24fc 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1830,3 +1841,14 @@ func pipe2(p *[2]_C_int, flags int) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go index 9066e1c..20bf33c 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1737,3 +1748,14 @@ func setrlimit(resource int, rlim *rlimit32) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go index 5b91612..c7286db 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go index 738c830..b709ed2 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1779,3 +1790,14 @@ func stat(path string, st *stat_t) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go index 2a03578..5cb1c56 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1779,3 +1790,14 @@ func stat(path string, st *stat_t) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go index 4bd18dc..873bb18 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1841,3 +1852,14 @@ func pipe2(p *[2]_C_int, flags int) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go index fbb4351..bf08835 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1841,3 +1852,14 @@ func pipe2(p *[2]_C_int, flags int) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go index f8aa91f..dbaa53b 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go @@ -53,6 +53,17 @@ func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1621,3 +1632,14 @@ func pipe2(p *[2]_C_int, flags int) (err error) { } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go index fb1257a..f3ddf53 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go @@ -595,6 +595,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go index 34edb36..a923bef 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go @@ -613,6 +613,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go index 0fef350..817ac9c 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go @@ -575,6 +575,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go index 28b7cd4..e786add 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go @@ -592,6 +592,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go index 8fe5af2..b29894d 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go @@ -596,6 +596,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go index df16e83..d9af71b 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go @@ -596,6 +596,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go index d110540..4218170 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go @@ -602,6 +602,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go index 8e25c9f..7db4c78 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go @@ -602,6 +602,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go index 268e373..76ee57c 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go @@ -617,6 +617,26 @@ const ( AT_SYMLINK_NOFOLLOW = 0x100 ) +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + type Termios struct { Iflag uint32 Oflag uint32 -- cgit v1.2.3