mirrors/Xray-core
1
0
Fork 0
mirror of https://github.com/XTLS/Xray-core.git synced 2024-11-22 23:13:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: add tcp_user_timeout

Browse Source 
```json
{"streamSettings":{"sockopt": {"tcpUserTimeout": 10000}}}
```

run `gofmt -w -s .` as well
This commit is contained in:
yichya QC 2023-03-12 17:44:41 +08:00 committed by yuhan6665
parent d9994538bc
commit 90d915ea05
5 changed files with 55 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
common/xudp/xudp_test.go
View File

@ -11,7 +11,7 @@ import (
func TestXudpReadWrite(t *testing.T) {
addr, _ := net.ParseDestination("tcp:127.0.0.1:1345")
mb := make(buf.MultiBuffer, 0, 16)
m := buf.MultiBufferContainer {
m := buf.MultiBufferContainer{
MultiBuffer: mb,
}
var arr [8]byte

2
infra/conf/transport_internet.go
View File

@ -617,6 +617,7 @@ type SocketConfig struct {
TCPKeepAliveIdle int32 `json:"tcpKeepAliveIdle"`
TCPCongestion string `json:"tcpCongestion"`
TCPWindowClamp int32 `json:"tcpWindowClamp"`
TCPUserTimeout int32 `json:"tcpUserTimeout"`
V6only bool `json:"v6only"`
Interface string `json:"interface"`
}
@ -669,6 +670,7 @@ func (c *SocketConfig) Build() (*internet.SocketConfig, error) {
TcpKeepAliveIdle: c.TCPKeepAliveIdle,
TcpCongestion: c.TCPCongestion,
TcpWindowClamp: c.TCPWindowClamp,
TcpUserTimeout: c.TCPUserTimeout,
V6Only: c.V6only,
Interface: c.Interface,
}, nil

55
transport/internet/config.pb.go
View File

@ -428,6 +428,7 @@ type SocketConfig struct {
Interface string `protobuf:"bytes,13,opt,name=interface,proto3" json:"interface,omitempty"`
V6Only bool `protobuf:"varint,14,opt,name=v6only,proto3" json:"v6only,omitempty"`
TcpWindowClamp int32 `protobuf:"varint,15,opt,name=tcp_window_clamp,json=tcpWindowClamp,proto3" json:"tcp_window_clamp,omitempty"`
TcpUserTimeout int32 `protobuf:"varint,16,opt,name=tcp_user_timeout,json=tcpUserTimeout,proto3" json:"tcp_user_timeout,omitempty"`
}
func (x *SocketConfig) Reset() {
@ -567,6 +568,13 @@ func (x *SocketConfig) GetTcpWindowClamp() int32 {
return 0
}
func (x *SocketConfig) GetTcpUserTimeout() int32 {
if x != nil {
return x.TcpUserTimeout
}
return 0
}
var File_transport_internet_config_proto protoreflect.FileDescriptor
var file_transport_internet_config_proto_rawDesc = []byte{
@ -619,7 +627,7 @@ var file_transport_internet_config_proto_rawDesc = []byte{
0x12, 0x30, 0x0a, 0x13, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x4c, 0x61, 0x79,
0x65, 0x72, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x08, 0x52, 0x13, 0x74,
0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x4c, 0x61, 0x79, 0x65, 0x72, 0x50, 0x72, 0x6f,
0x78, 0x79, 0x22, 0xc8, 0x05, 0x0a, 0x0c, 0x53, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x43, 0x6f, 0x6e,
0x78, 0x79, 0x22, 0xf2, 0x05, 0x0a, 0x0c, 0x53, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x43, 0x6f, 0x6e,
0x66, 0x69, 0x67, 0x12, 0x12, 0x0a, 0x04, 0x6d, 0x61, 0x72, 0x6b, 0x18, 0x01, 0x20, 0x01, 0x28,
0x05, 0x52, 0x04, 0x6d, 0x61, 0x72, 0x6b, 0x12, 0x10, 0x0a, 0x03, 0x74, 0x66, 0x6f, 0x18, 0x02,
0x20, 0x01, 0x28, 0x05, 0x52, 0x03, 0x74, 0x66, 0x6f, 0x12, 0x48, 0x0a, 0x06, 0x74, 0x70, 0x72,
@ -660,27 +668,30 @@ var file_transport_internet_config_proto_rawDesc = []byte{
0x6f, 0x6e, 0x6c, 0x79, 0x18, 0x0e, 0x20, 0x01, 0x28, 0x08, 0x52, 0x06, 0x76, 0x36, 0x6f, 0x6e,
0x6c, 0x79, 0x12, 0x28, 0x0a, 0x10, 0x74, 0x63, 0x70, 0x5f, 0x77, 0x69, 0x6e, 0x64, 0x6f, 0x77,
0x5f, 0x63, 0x6c, 0x61, 0x6d, 0x70, 0x18, 0x0f, 0x20, 0x01, 0x28, 0x05, 0x52, 0x0e, 0x74, 0x63,
0x70, 0x57, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x43, 0x6c, 0x61, 0x6d, 0x70, 0x22, 0x2f, 0x0a, 0x0a,
0x54, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x4d, 0x6f, 0x64, 0x65, 0x12, 0x07, 0x0a, 0x03, 0x4f, 0x66,
0x66, 0x10, 0x00, 0x12, 0x0a, 0x0a, 0x06, 0x54, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x10, 0x01, 0x12,
0x0c, 0x0a, 0x08, 0x52, 0x65, 0x64, 0x69, 0x72, 0x65, 0x63, 0x74, 0x10, 0x02, 0x2a, 0x5a, 0x0a,
0x11, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63,
0x6f, 0x6c, 0x12, 0x07, 0x0a, 0x03, 0x54, 0x43, 0x50, 0x10, 0x00, 0x12, 0x07, 0x0a, 0x03, 0x55,
0x44, 0x50, 0x10, 0x01, 0x12, 0x08, 0x0a, 0x04, 0x4d, 0x4b, 0x43, 0x50, 0x10, 0x02, 0x12, 0x0d,
0x0a, 0x09, 0x57, 0x65, 0x62, 0x53, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x10, 0x03, 0x12, 0x08, 0x0a,
0x04, 0x48, 0x54, 0x54, 0x50, 0x10, 0x04, 0x12, 0x10, 0x0a, 0x0c, 0x44, 0x6f, 0x6d, 0x61, 0x69,
0x6e, 0x53, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x10, 0x05, 0x2a, 0x41, 0x0a, 0x0e, 0x44, 0x6f, 0x6d,
0x61, 0x69, 0x6e, 0x53, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x12, 0x09, 0x0a, 0x05, 0x41,
0x53, 0x5f, 0x49, 0x53, 0x10, 0x00, 0x12, 0x0a, 0x0a, 0x06, 0x55, 0x53, 0x45, 0x5f, 0x49, 0x50,
0x10, 0x01, 0x12, 0x0b, 0x0a, 0x07, 0x55, 0x53, 0x45, 0x5f, 0x49, 0x50, 0x34, 0x10, 0x02, 0x12,
0x0b, 0x0a, 0x07, 0x55, 0x53, 0x45, 0x5f, 0x49, 0x50, 0x36, 0x10, 0x03, 0x42, 0x67, 0x0a, 0x1b,
0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f,
0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x50, 0x01, 0x5a, 0x2c, 0x67,
0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78,
0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f,
0x72, 0x74, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0xaa, 0x02, 0x17, 0x58, 0x72,
0x61, 0x79, 0x2e, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74,
0x65, 0x72, 0x6e, 0x65, 0x74, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
0x70, 0x57, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x43, 0x6c, 0x61, 0x6d, 0x70, 0x12, 0x28, 0x0a, 0x10,
0x74, 0x63, 0x70, 0x5f, 0x75, 0x73, 0x65, 0x72, 0x5f, 0x74, 0x69, 0x6d, 0x65, 0x6f, 0x75, 0x74,
0x18, 0x10, 0x20, 0x01, 0x28, 0x05, 0x52, 0x0e, 0x74, 0x63, 0x70, 0x55, 0x73, 0x65, 0x72, 0x54,
0x69, 0x6d, 0x65, 0x6f, 0x75, 0x74, 0x22, 0x2f, 0x0a, 0x0a, 0x54, 0x50, 0x72, 0x6f, 0x78, 0x79,
0x4d, 0x6f, 0x64, 0x65, 0x12, 0x07, 0x0a, 0x03, 0x4f, 0x66, 0x66, 0x10, 0x00, 0x12, 0x0a, 0x0a,
0x06, 0x54, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x10, 0x01, 0x12, 0x0c, 0x0a, 0x08, 0x52, 0x65, 0x64,
0x69, 0x72, 0x65, 0x63, 0x74, 0x10, 0x02, 0x2a, 0x5a, 0x0a, 0x11, 0x54, 0x72, 0x61, 0x6e, 0x73,
0x70, 0x6f, 0x72, 0x74, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x12, 0x07, 0x0a, 0x03,
0x54, 0x43, 0x50, 0x10, 0x00, 0x12, 0x07, 0x0a, 0x03, 0x55, 0x44, 0x50, 0x10, 0x01, 0x12, 0x08,
0x0a, 0x04, 0x4d, 0x4b, 0x43, 0x50, 0x10, 0x02, 0x12, 0x0d, 0x0a, 0x09, 0x57, 0x65, 0x62, 0x53,
0x6f, 0x63, 0x6b, 0x65, 0x74, 0x10, 0x03, 0x12, 0x08, 0x0a, 0x04, 0x48, 0x54, 0x54, 0x50, 0x10,
0x04, 0x12, 0x10, 0x0a, 0x0c, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x53, 0x6f, 0x63, 0x6b, 0x65,
0x74, 0x10, 0x05, 0x2a, 0x41, 0x0a, 0x0e, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x53, 0x74, 0x72,
0x61, 0x74, 0x65, 0x67, 0x79, 0x12, 0x09, 0x0a, 0x05, 0x41, 0x53, 0x5f, 0x49, 0x53, 0x10, 0x00,
0x12, 0x0a, 0x0a, 0x06, 0x55, 0x53, 0x45, 0x5f, 0x49, 0x50, 0x10, 0x01, 0x12, 0x0b, 0x0a, 0x07,
0x55, 0x53, 0x45, 0x5f, 0x49, 0x50, 0x34, 0x10, 0x02, 0x12, 0x0b, 0x0a, 0x07, 0x55, 0x53, 0x45,
0x5f, 0x49, 0x50, 0x36, 0x10, 0x03, 0x42, 0x67, 0x0a, 0x1b, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74,
0x65, 0x72, 0x6e, 0x65, 0x74, 0x50, 0x01, 0x5a, 0x2c, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e,
0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f,
0x72, 0x65, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2f, 0x69, 0x6e, 0x74,
0x65, 0x72, 0x6e, 0x65, 0x74, 0xaa, 0x02, 0x17, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x54, 0x72, 0x61,
0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x62,
0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
var (

2
transport/internet/config.proto
View File

@ -104,4 +104,6 @@ message SocketConfig {
bool v6only = 14;
int32 tcp_window_clamp = 15;
int32 tcp_user_timeout = 16;
}

27
transport/internet/sockopt_linux.go
View File

@ -7,13 +7,6 @@ import (
"golang.org/x/sys/unix"
)
const (
// For incoming connections.
TCP_FASTOPEN = 23
// For out-going connections.
TCP_FASTOPEN_CONNECT = 30
)
func bindAddr(fd uintptr, ip []byte, port uint32) error {
setReuseAddr(fd)
setReusePort(fd)
@ -59,8 +52,8 @@ func applyOutboundSocketOptions(network string, address string, fd uintptr, conf
tfo = 1
}
if tfo >= 0 {
if err := syscall.SetsockoptInt(int(fd), syscall.SOL_TCP, TCP_FASTOPEN_CONNECT, tfo); err != nil {
return newError("failed to set TCP_FASTOPEN_CONNECT=", tfo).Base(err)
if err := syscall.SetsockoptInt(int(fd), syscall.SOL_TCP, unix.TCP_FASTOPEN_CONNECT, tfo); err != nil {
return newError("failed to set TCP_FASTOPEN_CONNECT", tfo).Base(err)
}
}
@ -95,6 +88,12 @@ func applyOutboundSocketOptions(network string, address string, fd uintptr, conf
return newError("failed to set TCP_WINDOW_CLAMP", err)
}
}
if config.TcpUserTimeout > 0 {
if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, unix.TCP_USER_TIMEOUT, int(config.TcpUserTimeout)); err != nil {
return newError("failed to set TCP_USER_TIMEOUT", err)
}
}
}
if config.Tproxy.IsEnabled() {
@ -115,8 +114,8 @@ func applyInboundSocketOptions(network string, fd uintptr, config *SocketConfig)
if isTCPSocket(network) {
tfo := config.ParseTFOValue()
if tfo >= 0 {
if err := syscall.SetsockoptInt(int(fd), syscall.SOL_TCP, TCP_FASTOPEN, tfo); err != nil {
return newError("failed to set TCP_FASTOPEN=", tfo).Base(err)
if err := syscall.SetsockoptInt(int(fd), syscall.SOL_TCP, unix.TCP_FASTOPEN, tfo); err != nil {
return newError("failed to set TCP_FASTOPEN", tfo).Base(err)
}
}
@ -151,6 +150,12 @@ func applyInboundSocketOptions(network string, fd uintptr, config *SocketConfig)
return newError("failed to set TCP_WINDOW_CLAMP", err)
}
}
if config.TcpUserTimeout > 0 {
if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, unix.TCP_USER_TIMEOUT, int(config.TcpUserTimeout)); err != nil {
return newError("failed to set TCP_USER_TIMEOUT", err)
}
}
}
if config.Tproxy.IsEnabled() {