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Adjust Trojan Outbound postRequest

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RPRX 2021-01-08 12:00:46 +00:00 committed by GitHub
parent fb0e517158
commit 7427a55ef1
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1 changed files with 8 additions and 1 deletions
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9
proxy/trojan/client.go
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@ -7,6 +7,7 @@ import (
"github.com/xtls/xray-core/common" "github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/buf" "github.com/xtls/xray-core/common/buf"
"github.com/xtls/xray-core/common/errors"
"github.com/xtls/xray-core/common/net" "github.com/xtls/xray-core/common/net"
"github.com/xtls/xray-core/common/platform" "github.com/xtls/xray-core/common/platform"
"github.com/xtls/xray-core/common/protocol" "github.com/xtls/xray-core/common/protocol"
@ -145,12 +146,13 @@ func (c *Client) Process(ctx context.Context, link *transport.Link, dialer inter
postRequest := func() error { postRequest := func() error {
defer timer.SetTimeout(sessionPolicy.Timeouts.DownlinkOnly) defer timer.SetTimeout(sessionPolicy.Timeouts.DownlinkOnly)
var bodyWriter buf.Writer
bufferWriter := buf.NewBufferedWriter(buf.NewWriter(conn)) bufferWriter := buf.NewBufferedWriter(buf.NewWriter(conn))
connWriter.Writer = bufferWriter connWriter.Writer = bufferWriter
connWriter.Target = destination connWriter.Target = destination
connWriter.Account = account connWriter.Account = account
var bodyWriter buf.Writer
if destination.Network == net.Network_UDP { if destination.Network == net.Network_UDP {
bodyWriter = &PacketWriter{Writer: connWriter, Target: destination} bodyWriter = &PacketWriter{Writer: connWriter, Target: destination}
} else { } else {
@ -167,6 +169,11 @@ func (c *Client) Process(ctx context.Context, link *transport.Link, dialer inter
return newError("failed to flush payload").Base(err).AtWarning() return newError("failed to flush payload").Base(err).AtWarning()
} }
// Send header if not sent yet
if _, err = connWriter.Write([]byte{}); err != nil {
return err.(*errors.Error).AtWarning()
}
if err = buf.Copy(link.Reader, bodyWriter, buf.UpdateActivity(timer)); err != nil { if err = buf.Copy(link.Reader, bodyWriter, buf.UpdateActivity(timer)); err != nil {
return newError("failed to transfer request payload").Base(err).AtInfo() return newError("failed to transfer request payload").Base(err).AtInfo()
} }