Go version
go1.9.1 windows11/amd64
Output of go env in your module/workspace:
set GO111MODULE=auto
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\Users\tanglei\AppData\Local\go-build
set GOENV=C:\Users\tanglei\AppData\Roaming\go\env
set GOEXE=.exe
set GOEXPERIMENT=
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMODCACHE=C:\Users\tanglei\go\pkg\mod
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\Users\tanglei\go
set GOPRIVATE=
set GOPROXY=https://mirrors.aliyun.com/goproxy/,direct
set GOROOT=C:\Go
set GOSUMDB=sum.golang.org
set GOTMPDIR=
set GOTOOLDIR=C:\Go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.19.1
set GCCGO=gccgo
set GOAMD64=v1
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=
set GOWORK=
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=C:\Users\tanglei\AppData\Local\Temp\go-build2589130561=/tmp/go-build -gno-record-gcc-switches
What did you do?
func (s httpServer) handleTunneling(w http.ResponseWriter, r http.Request){ //the first r.Method is expected,eg: POST,GET,... fmt.Print(r.Method) hijacker, ok := w.(http.Hijacker) if ok { c, _, err := hijacker.Hijack() if err != nil { http.Error(w, err.Error(), http.StatusServiceUnavailable) return } //do something ... //the second r.Method is not expected,eg: OST,ET,... //what happend? if r, err = http.ReadRequest(bufio.NewReader(c)); err != nil { return } } }
What did you see happen?
POST->OST GET->ET ...
What did you expect to see?
POST->OST->POST GET->ET ...
Comment From: gabyhelp
Related Issues and Documentation
- net/http: first byte of second request in hijack mode is lost #27408
- net/http: hijack blocked sometimes #23280 (closed)
- net/http: request.Method is wrong when path start by // #29584
- affected/package: #62521 (closed)
- net/http: A race condition in the `http.response.write` #53912 (closed)
- net/http/httputil: concurrent map writes in ReverseProxy on subsequent RoundTripper usages #65123 (closed)
(Emoji vote if this was helpful or unhelpful; more detailed feedback welcome in this discussion.)
Comment From: seankhliao
Unlike many projects, the Go project does not use GitHub Issues for general discussion or asking questions. GitHub Issues are used for tracking bugs and proposals only.
For questions please refer to https://github.com/golang/go/wiki/Questions