vendor: initial vendor

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>

vendor/golang.org/x/net/http2/not_go17.go

@@ -0,0 +1,95 @@
+// 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 http2
+
+import (
+	"crypto/tls"
+	"errors"
+	"net"
+	"net/http"
+	"time"
+)
+
+type contextContext interface {
+	Done() <-chan struct{}
+	Err() error
+}
+
+var errCanceled = errors.New("canceled")
+
+type fakeContext struct{}
+
+func (fakeContext) Done() <-chan struct{} { return nil }
+func (fakeContext) Err() error            { panic("should not be called") }
+
+func reqContext(r *http.Request) fakeContext {
+	return fakeContext{}
+}
+
+func setResponseUncompressed(res *http.Response) {
+	// Nothing.
+}
+
+type clientTrace struct{}
+
+func requestTrace(*http.Request) *clientTrace { return nil }
+func traceGetConn(*http.Request, string)      {}
+func traceGotConn(*http.Request, *ClientConn) {}
+func traceFirstResponseByte(*clientTrace)     {}
+func traceWroteHeaders(*clientTrace)          {}
+func traceWroteRequest(*clientTrace, error)   {}
+func traceGot100Continue(trace *clientTrace)  {}
+func traceWait100Continue(trace *clientTrace) {}
+
+func nop() {}
+
+func serverConnBaseContext(c net.Conn, opts *ServeConnOpts) (ctx contextContext, cancel func()) {
+	return nil, nop
+}
+
+func contextWithCancel(ctx contextContext) (_ contextContext, cancel func()) {
+	return ctx, nop
+}
+
+func requestWithContext(req *http.Request, ctx contextContext) *http.Request {
+	return req
+}
+
+// temporary copy of Go 1.6's private tls.Config.clone:
+func cloneTLSConfig(c *tls.Config) *tls.Config {
+	return &tls.Config{
+		Rand:                     c.Rand,
+		Time:                     c.Time,
+		Certificates:             c.Certificates,
+		NameToCertificate:        c.NameToCertificate,
+		GetCertificate:           c.GetCertificate,
+		RootCAs:                  c.RootCAs,
+		NextProtos:               c.NextProtos,
+		ServerName:               c.ServerName,
+		ClientAuth:               c.ClientAuth,
+		ClientCAs:                c.ClientCAs,
+		InsecureSkipVerify:       c.InsecureSkipVerify,
+		CipherSuites:             c.CipherSuites,
+		PreferServerCipherSuites: c.PreferServerCipherSuites,
+		SessionTicketsDisabled:   c.SessionTicketsDisabled,
+		SessionTicketKey:         c.SessionTicketKey,
+		ClientSessionCache:       c.ClientSessionCache,
+		MinVersion:               c.MinVersion,
+		MaxVersion:               c.MaxVersion,
+		CurvePreferences:         c.CurvePreferences,
+	}
+}
+
+func (cc *ClientConn) Ping(ctx contextContext) error {
+	return cc.ping(ctx)
+}
+
+func (cc *ClientConn) Shutdown(ctx contextContext) error {
+	return cc.shutdown(ctx)
+}
+
+func (t *Transport) idleConnTimeout() time.Duration { return 0 }