mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-12-22 18:17:52 -05:00
438 lines
10 KiB
Go
438 lines
10 KiB
Go
package scenarios
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import (
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"crypto/rand"
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"sync"
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"testing"
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"time"
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"v2ray.com/core"
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"v2ray.com/core/app/log"
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"v2ray.com/core/app/policy"
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"v2ray.com/core/app/proxyman"
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"v2ray.com/core/app/reverse"
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"v2ray.com/core/app/router"
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"v2ray.com/core/common"
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"v2ray.com/core/common/compare"
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clog "v2ray.com/core/common/log"
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"v2ray.com/core/common/net"
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"v2ray.com/core/common/protocol"
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"v2ray.com/core/common/serial"
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"v2ray.com/core/common/uuid"
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"v2ray.com/core/proxy/blackhole"
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"v2ray.com/core/proxy/dokodemo"
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"v2ray.com/core/proxy/freedom"
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"v2ray.com/core/proxy/vmess"
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"v2ray.com/core/proxy/vmess/inbound"
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"v2ray.com/core/proxy/vmess/outbound"
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"v2ray.com/core/testing/servers/tcp"
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)
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func TestReverseProxy(t *testing.T) {
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tcpServer := tcp.Server{
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MsgProcessor: xor,
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}
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dest, err := tcpServer.Start()
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common.Must(err)
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defer tcpServer.Close()
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userID := protocol.NewID(uuid.New())
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externalPort := tcp.PickPort()
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reversePort := tcp.PickPort()
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serverConfig := &core.Config{
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App: []*serial.TypedMessage{
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serial.ToTypedMessage(&reverse.Config{
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PortalConfig: []*reverse.PortalConfig{
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{
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Tag: "portal",
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Domain: "test.v2ray.com",
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},
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},
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}),
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serial.ToTypedMessage(&router.Config{
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Rule: []*router.RoutingRule{
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{
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Domain: []*router.Domain{
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{Type: router.Domain_Full, Value: "test.v2ray.com"},
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},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "portal",
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},
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},
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{
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InboundTag: []string{"external"},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "portal",
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},
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},
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},
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}),
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},
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Inbound: []*core.InboundHandlerConfig{
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{
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Tag: "external",
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(externalPort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
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Address: net.NewIPOrDomain(dest.Address),
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Port: uint32(dest.Port),
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NetworkList: &net.NetworkList{
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Network: []net.Network{net.Network_TCP},
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},
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}),
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},
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{
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(reversePort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&inbound.Config{
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User: []*protocol.User{
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{
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Account: serial.ToTypedMessage(&vmess.Account{
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Id: userID.String(),
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AlterId: 64,
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}),
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},
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},
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}),
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},
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},
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Outbound: []*core.OutboundHandlerConfig{
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{
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ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
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},
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},
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}
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clientPort := tcp.PickPort()
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clientConfig := &core.Config{
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App: []*serial.TypedMessage{
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serial.ToTypedMessage(&reverse.Config{
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BridgeConfig: []*reverse.BridgeConfig{
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{
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Tag: "bridge",
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Domain: "test.v2ray.com",
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},
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},
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}),
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serial.ToTypedMessage(&router.Config{
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Rule: []*router.RoutingRule{
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{
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Domain: []*router.Domain{
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{Type: router.Domain_Full, Value: "test.v2ray.com"},
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},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "reverse",
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},
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},
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{
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InboundTag: []string{"bridge"},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "freedom",
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},
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},
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},
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}),
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},
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Inbound: []*core.InboundHandlerConfig{
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{
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(clientPort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
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Address: net.NewIPOrDomain(dest.Address),
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Port: uint32(dest.Port),
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NetworkList: &net.NetworkList{
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Network: []net.Network{net.Network_TCP},
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},
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}),
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},
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},
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Outbound: []*core.OutboundHandlerConfig{
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{
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Tag: "freedom",
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ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
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},
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{
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Tag: "reverse",
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ProxySettings: serial.ToTypedMessage(&outbound.Config{
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Receiver: []*protocol.ServerEndpoint{
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{
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Address: net.NewIPOrDomain(net.LocalHostIP),
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Port: uint32(reversePort),
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User: []*protocol.User{
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{
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Account: serial.ToTypedMessage(&vmess.Account{
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Id: userID.String(),
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AlterId: 64,
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SecuritySettings: &protocol.SecurityConfig{
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Type: protocol.SecurityType_AES128_GCM,
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},
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}),
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},
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},
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},
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},
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}),
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},
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},
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}
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servers, err := InitializeServerConfigs(serverConfig, clientConfig)
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common.Must(err)
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defer CloseAllServers(servers)
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var wg sync.WaitGroup
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wg.Add(32)
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for i := 0; i < 32; i++ {
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go func() {
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defer wg.Done()
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conn, err := net.DialTCP("tcp", nil, &net.TCPAddr{
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IP: []byte{127, 0, 0, 1},
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Port: int(externalPort),
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})
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common.Must(err)
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defer conn.Close()
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payload := make([]byte, 10240*1024)
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rand.Read(payload)
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nBytes, err := conn.Write([]byte(payload))
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common.Must(err)
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if nBytes != len(payload) {
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t.Error("only part of payload is written: ", nBytes)
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}
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response := readFrom(conn, time.Second*20, 10240*1024)
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if err := compare.BytesEqualWithDetail(response, xor([]byte(payload))); err != nil {
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t.Error(err)
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}
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}()
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}
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wg.Wait()
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}
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func TestReverseProxyLongRunning(t *testing.T) {
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tcpServer := tcp.Server{
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MsgProcessor: xor,
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}
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dest, err := tcpServer.Start()
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common.Must(err)
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defer tcpServer.Close()
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userID := protocol.NewID(uuid.New())
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externalPort := tcp.PickPort()
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reversePort := tcp.PickPort()
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serverConfig := &core.Config{
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App: []*serial.TypedMessage{
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serial.ToTypedMessage(&log.Config{
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ErrorLogLevel: clog.Severity_Warning,
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ErrorLogType: log.LogType_Console,
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}),
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serial.ToTypedMessage(&policy.Config{
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Level: map[uint32]*policy.Policy{
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0: {
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Timeout: &policy.Policy_Timeout{
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UplinkOnly: &policy.Second{Value: 0},
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DownlinkOnly: &policy.Second{Value: 0},
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},
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},
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},
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}),
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serial.ToTypedMessage(&reverse.Config{
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PortalConfig: []*reverse.PortalConfig{
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{
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Tag: "portal",
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Domain: "test.v2ray.com",
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},
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},
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}),
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serial.ToTypedMessage(&router.Config{
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Rule: []*router.RoutingRule{
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{
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Domain: []*router.Domain{
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{Type: router.Domain_Full, Value: "test.v2ray.com"},
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},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "portal",
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},
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},
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{
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InboundTag: []string{"external"},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "portal",
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},
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},
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},
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}),
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},
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Inbound: []*core.InboundHandlerConfig{
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{
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Tag: "external",
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(externalPort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
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Address: net.NewIPOrDomain(dest.Address),
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Port: uint32(dest.Port),
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NetworkList: &net.NetworkList{
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Network: []net.Network{net.Network_TCP},
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},
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}),
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},
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{
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(reversePort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&inbound.Config{
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User: []*protocol.User{
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{
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Account: serial.ToTypedMessage(&vmess.Account{
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Id: userID.String(),
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AlterId: 64,
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}),
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},
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},
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}),
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},
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},
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Outbound: []*core.OutboundHandlerConfig{
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{
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ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
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},
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},
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}
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clientPort := tcp.PickPort()
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clientConfig := &core.Config{
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App: []*serial.TypedMessage{
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serial.ToTypedMessage(&log.Config{
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ErrorLogLevel: clog.Severity_Warning,
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ErrorLogType: log.LogType_Console,
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}),
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serial.ToTypedMessage(&policy.Config{
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Level: map[uint32]*policy.Policy{
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0: {
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Timeout: &policy.Policy_Timeout{
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UplinkOnly: &policy.Second{Value: 0},
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DownlinkOnly: &policy.Second{Value: 0},
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},
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},
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},
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}),
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serial.ToTypedMessage(&reverse.Config{
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BridgeConfig: []*reverse.BridgeConfig{
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{
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Tag: "bridge",
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Domain: "test.v2ray.com",
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},
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},
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}),
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serial.ToTypedMessage(&router.Config{
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Rule: []*router.RoutingRule{
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{
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Domain: []*router.Domain{
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{Type: router.Domain_Full, Value: "test.v2ray.com"},
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},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "reverse",
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},
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},
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{
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InboundTag: []string{"bridge"},
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TargetTag: &router.RoutingRule_Tag{
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Tag: "freedom",
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},
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},
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},
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}),
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},
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Inbound: []*core.InboundHandlerConfig{
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{
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ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
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PortRange: net.SinglePortRange(clientPort),
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Listen: net.NewIPOrDomain(net.LocalHostIP),
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}),
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ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
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Address: net.NewIPOrDomain(dest.Address),
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Port: uint32(dest.Port),
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NetworkList: &net.NetworkList{
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Network: []net.Network{net.Network_TCP},
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},
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}),
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},
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},
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Outbound: []*core.OutboundHandlerConfig{
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{
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Tag: "freedom",
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ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
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},
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{
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Tag: "reverse",
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ProxySettings: serial.ToTypedMessage(&outbound.Config{
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Receiver: []*protocol.ServerEndpoint{
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{
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Address: net.NewIPOrDomain(net.LocalHostIP),
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Port: uint32(reversePort),
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User: []*protocol.User{
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{
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Account: serial.ToTypedMessage(&vmess.Account{
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Id: userID.String(),
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AlterId: 64,
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SecuritySettings: &protocol.SecurityConfig{
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Type: protocol.SecurityType_AES128_GCM,
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},
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}),
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},
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},
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},
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},
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}),
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},
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},
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}
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servers, err := InitializeServerConfigs(serverConfig, clientConfig)
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common.Must(err)
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defer CloseAllServers(servers)
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for i := 0; i < 4096; i++ {
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conn, err := net.DialTCP("tcp", nil, &net.TCPAddr{
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IP: []byte{127, 0, 0, 1},
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Port: int(externalPort),
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})
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common.Must(err)
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payload := make([]byte, 1024)
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rand.Read(payload)
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nBytes, err := conn.Write([]byte(payload))
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common.Must(err)
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if nBytes != len(payload) {
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t.Error("only part of payload is written: ", nBytes)
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}
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response := readFrom(conn, time.Second*5, 1024)
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if err := compare.BytesEqualWithDetail(response, xor([]byte(payload))); err != nil {
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t.Error(err)
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}
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conn.Close()
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}
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}
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