Xray-core/testing/scenarios/reverse_test.go

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package scenarios
import (
"testing"
"time"
"golang.org/x/sync/errgroup"
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"github.com/xtls/xray-core/app/log"
"github.com/xtls/xray-core/app/policy"
"github.com/xtls/xray-core/app/proxyman"
"github.com/xtls/xray-core/app/reverse"
"github.com/xtls/xray-core/app/router"
"github.com/xtls/xray-core/common"
clog "github.com/xtls/xray-core/common/log"
"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/common/uuid"
core "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/vmess"
"github.com/xtls/xray-core/proxy/vmess/inbound"
"github.com/xtls/xray-core/proxy/vmess/outbound"
"github.com/xtls/xray-core/testing/servers/tcp"
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)
func TestReverseProxy(t *testing.T) {
tcpServer := tcp.Server{
MsgProcessor: xor,
}
dest, err := tcpServer.Start()
common.Must(err)
defer tcpServer.Close()
userID := protocol.NewID(uuid.New())
externalPort := tcp.PickPort()
reversePort := tcp.PickPort()
serverConfig := &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&reverse.Config{
PortalConfig: []*reverse.PortalConfig{
{
Tag: "portal",
Domain: "test.example.com",
},
},
}),
serial.ToTypedMessage(&router.Config{
Rule: []*router.RoutingRule{
{
Domain: []*router.Domain{
{Type: router.Domain_Full, Value: "test.example.com"},
},
TargetTag: &router.RoutingRule_Tag{
Tag: "portal",
},
},
{
InboundTag: []string{"external"},
TargetTag: &router.RoutingRule_Tag{
Tag: "portal",
},
},
},
}),
},
Inbound: []*core.InboundHandlerConfig{
{
Tag: "external",
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(externalPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
NetworkList: &net.NetworkList{
Network: []net.Network{net.Network_TCP},
},
}),
},
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(reversePort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&inbound.Config{
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
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}),
},
},
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
},
},
}
clientPort := tcp.PickPort()
clientConfig := &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&reverse.Config{
BridgeConfig: []*reverse.BridgeConfig{
{
Tag: "bridge",
Domain: "test.example.com",
},
},
}),
serial.ToTypedMessage(&router.Config{
Rule: []*router.RoutingRule{
{
Domain: []*router.Domain{
{Type: router.Domain_Full, Value: "test.example.com"},
},
TargetTag: &router.RoutingRule_Tag{
Tag: "reverse",
},
},
{
InboundTag: []string{"bridge"},
TargetTag: &router.RoutingRule_Tag{
Tag: "freedom",
},
},
},
}),
},
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),
NetworkList: &net.NetworkList{
Network: []net.Network{net.Network_TCP},
},
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
Tag: "freedom",
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
{
Tag: "reverse",
ProxySettings: serial.ToTypedMessage(&outbound.Config{
Receiver: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(reversePort),
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
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SecuritySettings: &protocol.SecurityConfig{
Type: protocol.SecurityType_AES128_GCM,
},
}),
},
},
},
},
}),
},
},
}
servers, err := InitializeServerConfigs(serverConfig, clientConfig)
common.Must(err)
defer CloseAllServers(servers)
var errg errgroup.Group
for i := 0; i < 32; i++ {
errg.Go(testTCPConn(externalPort, 10240*1024, time.Second*40))
}
if err := errg.Wait(); err != nil {
t.Fatal(err)
}
}
func TestReverseProxyLongRunning(t *testing.T) {
tcpServer := tcp.Server{
MsgProcessor: xor,
}
dest, err := tcpServer.Start()
common.Must(err)
defer tcpServer.Close()
userID := protocol.NewID(uuid.New())
externalPort := tcp.PickPort()
reversePort := tcp.PickPort()
serverConfig := &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&log.Config{
ErrorLogLevel: clog.Severity_Warning,
ErrorLogType: log.LogType_Console,
}),
serial.ToTypedMessage(&policy.Config{
Level: map[uint32]*policy.Policy{
0: {
Timeout: &policy.Policy_Timeout{
UplinkOnly: &policy.Second{Value: 0},
DownlinkOnly: &policy.Second{Value: 0},
},
},
},
}),
serial.ToTypedMessage(&reverse.Config{
PortalConfig: []*reverse.PortalConfig{
{
Tag: "portal",
Domain: "test.example.com",
},
},
}),
serial.ToTypedMessage(&router.Config{
Rule: []*router.RoutingRule{
{
Domain: []*router.Domain{
{Type: router.Domain_Full, Value: "test.example.com"},
},
TargetTag: &router.RoutingRule_Tag{
Tag: "portal",
},
},
{
InboundTag: []string{"external"},
TargetTag: &router.RoutingRule_Tag{
Tag: "portal",
},
},
},
}),
},
Inbound: []*core.InboundHandlerConfig{
{
Tag: "external",
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(externalPort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
Address: net.NewIPOrDomain(dest.Address),
Port: uint32(dest.Port),
NetworkList: &net.NetworkList{
Network: []net.Network{net.Network_TCP},
},
}),
},
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(reversePort)}},
Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
ProxySettings: serial.ToTypedMessage(&inbound.Config{
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
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}),
},
},
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
},
},
}
clientPort := tcp.PickPort()
clientConfig := &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&log.Config{
ErrorLogLevel: clog.Severity_Warning,
ErrorLogType: log.LogType_Console,
}),
serial.ToTypedMessage(&policy.Config{
Level: map[uint32]*policy.Policy{
0: {
Timeout: &policy.Policy_Timeout{
UplinkOnly: &policy.Second{Value: 0},
DownlinkOnly: &policy.Second{Value: 0},
},
},
},
}),
serial.ToTypedMessage(&reverse.Config{
BridgeConfig: []*reverse.BridgeConfig{
{
Tag: "bridge",
Domain: "test.example.com",
},
},
}),
serial.ToTypedMessage(&router.Config{
Rule: []*router.RoutingRule{
{
Domain: []*router.Domain{
{Type: router.Domain_Full, Value: "test.example.com"},
},
TargetTag: &router.RoutingRule_Tag{
Tag: "reverse",
},
},
{
InboundTag: []string{"bridge"},
TargetTag: &router.RoutingRule_Tag{
Tag: "freedom",
},
},
},
}),
},
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),
NetworkList: &net.NetworkList{
Network: []net.Network{net.Network_TCP},
},
}),
},
},
Outbound: []*core.OutboundHandlerConfig{
{
Tag: "freedom",
ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
},
{
Tag: "reverse",
ProxySettings: serial.ToTypedMessage(&outbound.Config{
Receiver: []*protocol.ServerEndpoint{
{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(reversePort),
User: []*protocol.User{
{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
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SecuritySettings: &protocol.SecurityConfig{
Type: protocol.SecurityType_AES128_GCM,
},
}),
},
},
},
},
}),
},
},
}
servers, err := InitializeServerConfigs(serverConfig, clientConfig)
common.Must(err)
defer CloseAllServers(servers)
for i := 0; i < 4096; i++ {
if err := testTCPConn(externalPort, 1024, time.Second*20)(); err != nil {
t.Error(err)
}
}
}