29 lines
704 B
Go
29 lines
704 B
Go
// Copyright 2018 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 go1.11
|
|
|
|
package http2
|
|
|
|
import (
|
|
"net/http/httptrace"
|
|
"net/textproto"
|
|
)
|
|
|
|
func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
|
|
return trace != nil && trace.WroteHeaderField != nil
|
|
}
|
|
|
|
func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
|
|
if trace != nil && trace.WroteHeaderField != nil {
|
|
trace.WroteHeaderField(k, []string{v})
|
|
}
|
|
}
|
|
|
|
func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
|
|
if trace != nil {
|
|
return trace.Got1xxResponse
|
|
}
|
|
return nil
|
|
}
|