Xray-core/testing/scenarios/socks_test.go

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package scenarios
import (
"testing"
"time"
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"github.com/xtls/xray-core/app/proxyman"
"github.com/xtls/xray-core/app/router"
"github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/net"
"github.com/xtls/xray-core/common/protocol"
"github.com/xtls/xray-core/common/serial"
"github.com/xtls/xray-core/core"
"github.com/xtls/xray-core/proxy/blackhole"
"github.com/xtls/xray-core/proxy/dokodemo"
"github.com/xtls/xray-core/proxy/freedom"
"github.com/xtls/xray-core/proxy/http"
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"github.com/xtls/xray-core/proxy/socks"
"github.com/xtls/xray-core/testing/servers/tcp"
"github.com/xtls/xray-core/testing/servers/udp"
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xproxy "golang.org/x/net/proxy"
socks4 "h12.io/socks"
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)
func TestSocksBridgeTCP(t *testing.T) {
tcpServer := tcp.Server{
MsgProcessor: xor,
}
dest, err := tcpServer.Start()
common.Must(err)
defer tcpServer.Close()
serverPort := tcp.PickPort()
serverConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_PASSWORD,
Accounts: map[string]string{
"Test Account": "Test Password",
},
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: false,
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
},
}
clientPort := tcp.PickPort()
clientConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(clientPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_TCP},
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}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&socks.ClientConfig{
Server: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&socks.Account{
Username: "Test Account",
Password: "Test Password",
}),
},
},
},
},
}),
},
},
}
servers, err := InitializeServerConfigs(serverConfig, clientConfig)
common.Must(err)
defer CloseAllServers(servers)
if err := testTCPConn(clientPort, 1024, time.Second*2)(); err != nil {
t.Error(err)
}
}
func TestSocksWithHttpRequest(t *testing.T) {
tcpServer := tcp.Server{
MsgProcessor: xor,
}
dest, err := tcpServer.Start()
common.Must(err)
defer tcpServer.Close()
serverPort := tcp.PickPort()
serverConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_PASSWORD,
Accounts: map[string]string{
"Test Account": "Test Password",
},
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: false,
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
},
}
clientPort := tcp.PickPort()
clientConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(clientPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_TCP},
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&http.ClientConfig{
Server: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&http.Account{
Username: "Test Account",
Password: "Test Password",
}),
},
},
},
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},
}),
},
},
}
servers, err := InitializeServerConfigs(serverConfig, clientConfig)
common.Must(err)
defer CloseAllServers(servers)
if err := testTCPConn(clientPort, 1024, time.Second*2)(); err != nil {
t.Error(err)
}
}
func TestSocksBridageUDP(t *testing.T) {
udpServer := udp.Server{
MsgProcessor: xor,
}
dest, err := udpServer.Start()
common.Must(err)
defer udpServer.Close()
retry := 1
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serverPort := tcp.PickPort()
for {
serverConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_PASSWORD,
Accounts: map[string]string{
"Test Account": "Test Password",
},
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: true,
}),
},
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort + 1)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_UDP},
}),
},
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},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
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},
}
server, _ := InitializeServerConfig(serverConfig)
if server != nil && WaitConnAvailableWithTest(t, testUDPConn(serverPort+1, 1024, time.Second*2)) {
defer CloseServer(server)
break
}
retry++
if retry > 5 {
t.Fatal("All attempts failed to start server")
}
serverPort = tcp.PickPort()
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}
clientPort := udp.PickPort()
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clientConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(clientPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_UDP},
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}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&socks.ClientConfig{
Server: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&socks.Account{
Username: "Test Account",
Password: "Test Password",
}),
},
},
},
},
}),
},
},
}
server, err := InitializeServerConfig(clientConfig)
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common.Must(err)
defer CloseServer(server)
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if !WaitConnAvailableWithTest(t, testUDPConn(clientPort, 1024, time.Second*2)) {
t.Fail()
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}
}
func TestSocksBridageUDPWithRouting(t *testing.T) {
udpServer := udp.Server{
MsgProcessor: xor,
}
dest, err := udpServer.Start()
common.Must(err)
defer udpServer.Close()
retry := 1
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serverPort := tcp.PickPort()
for {
serverConfig := &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&router.Config{
Rule: []*router.RoutingRule{
{
TargetTag: &router.RoutingRule_Tag{
Tag: "out",
},
InboundTag: []string{"socks", "dokodemo"},
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},
},
}),
},
Inbound: []*core.InboundHandlerConfig{
{
Tag: "socks",
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_NO_AUTH,
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: true,
}),
},
{
Tag: "dokodemo",
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(serverPort + 1)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_UDP},
}),
},
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},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
},
{
Tag: "out",
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
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},
}
server, _ := InitializeServerConfig(serverConfig)
if server != nil && WaitConnAvailableWithTest(t, testUDPConn(serverPort+1, 1024, time.Second*2)) {
defer CloseServer(server)
break
}
retry++
if retry > 5 {
t.Fatal("All attempts failed to start server")
}
serverPort = tcp.PickPort()
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}
clientPort := udp.PickPort()
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clientConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(clientPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
Networks: []net.Network{net.Network_UDP},
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}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&socks.ClientConfig{
Server: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
},
},
}),
},
},
}
server, err := InitializeServerConfig(clientConfig)
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common.Must(err)
defer CloseServer(server)
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if !WaitConnAvailableWithTest(t, testUDPConn(clientPort, 1024, time.Second*2)) {
t.Fail()
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}
}
func TestSocksConformanceMod(t *testing.T) {
tcpServer := tcp.Server{
MsgProcessor: xor,
}
dest, err := tcpServer.Start()
common.Must(err)
defer tcpServer.Close()
authPort := tcp.PickPort()
noAuthPort := tcp.PickPort()
serverConfig := &core.Config{
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(authPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_PASSWORD,
Accounts: map[string]string{
"Test Account": "Test Password",
},
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: false,
}),
},
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(noAuthPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
AuthType: socks.AuthType_NO_AUTH,
Accounts: map[string]string{
"Test Account": "Test Password",
},
Address: net.NewIPOrDomain(net.LocalHostIP),
UdpEnabled: false,
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
},
}
servers, err := InitializeServerConfigs(serverConfig)
common.Must(err)
defer CloseAllServers(servers)
{
noAuthDialer, err := xproxy.SOCKS5("tcp", net.TCPDestination(net.LocalHostIP, noAuthPort).NetAddr(), nil, xproxy.Direct)
common.Must(err)
conn, err := noAuthDialer.Dial("tcp", dest.NetAddr())
common.Must(err)
defer conn.Close()
if err := testTCPConn2(conn, 1024, time.Second*5)(); err != nil {
t.Error(err)
}
}
{
authDialer, err := xproxy.SOCKS5("tcp", net.TCPDestination(net.LocalHostIP, authPort).NetAddr(), &xproxy.Auth{User: "Test Account", Password: "Test Password"}, xproxy.Direct)
common.Must(err)
conn, err := authDialer.Dial("tcp", dest.NetAddr())
common.Must(err)
defer conn.Close()
if err := testTCPConn2(conn, 1024, time.Second*5)(); err != nil {
t.Error(err)
}
}
{
dialer := socks4.Dial("socks4://" + net.TCPDestination(net.LocalHostIP, noAuthPort).NetAddr())
conn, err := dialer("tcp", dest.NetAddr())
common.Must(err)
defer conn.Close()
if err := testTCPConn2(conn, 1024, time.Second*5)(); err != nil {
t.Error(err)
}
}
{
dialer := socks4.Dial("socks4://" + net.TCPDestination(net.LocalHostIP, noAuthPort).NetAddr())
conn, err := dialer("tcp", net.TCPDestination(net.LocalHostIP, tcpServer.Port).NetAddr())
common.Must(err)
defer conn.Close()
if err := testTCPConn2(conn, 1024, time.Second*5)(); err != nil {
t.Error(err)
}
}
}