lzhr/v2fly
1
0
Fork 0
mirror of https://github.com/v2fly/v2ray-core.git synced 2024-12-22 01:57:12 -05:00
Code Issues Releases Wiki Activity

Send shadowsocks handshake with payload if available (#1292)

Browse Source
This commit is contained in:
世界 2021-09-26 14:15:25 +08:00 committed by GitHub
parent f66575ade0
commit 0054bff7be
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 15 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
proxy/shadowsocks/client.go
View File

@ -5,6 +5,7 @@ package shadowsocks
import (
"context"
"time"
core "github.com/v2fly/v2ray-core/v4"
"github.com/v2fly/v2ray-core/v4/common"
@ -102,18 +103,22 @@ func (c *Client) Process(ctx context.Context, link *transport.Link, dialer inter
timer := signal.CancelAfterInactivity(ctx, cancel, sessionPolicy.Timeouts.ConnectionIdle)
if request.Command == protocol.RequestCommandTCP {
bufferedWriter := buf.NewBufferedWriter(buf.NewWriter(conn))
bodyWriter, err := WriteTCPRequest(request, bufferedWriter)
if err != nil {
return newError("failed to write request").Base(err)
}
if err := bufferedWriter.SetBuffered(false); err != nil {
return err
}
requestDone := func() error {
defer timer.SetTimeout(sessionPolicy.Timeouts.DownlinkOnly)
bufferedWriter := buf.NewBufferedWriter(buf.NewWriter(conn))
bodyWriter, err := WriteTCPRequest(request, bufferedWriter)
if err != nil {
return newError("failed to write request").Base(err)
}
if err = buf.CopyOnceTimeout(link.Reader, bodyWriter, time.Millisecond*100); err != nil && err != buf.ErrNotTimeoutReader && err != buf.ErrReadTimeout {
return newError("failed to write A request payload").Base(err).AtWarning()
}
if err := bufferedWriter.SetBuffered(false); err != nil {
return err
}
return buf.Copy(link.Reader, bodyWriter, buf.UpdateActivity(timer))
}