package dokodemo_test import ( "net" "testing" "github.com/v2ray/v2ray-core/app" "github.com/v2ray/v2ray-core/app/dispatcher" dispatchers "github.com/v2ray/v2ray-core/app/dispatcher/impl" "github.com/v2ray/v2ray-core/app/proxyman" v2net "github.com/v2ray/v2ray-core/common/net" v2nettesting "github.com/v2ray/v2ray-core/common/net/testing" . "github.com/v2ray/v2ray-core/proxy/dokodemo" "github.com/v2ray/v2ray-core/proxy/freedom" v2testing "github.com/v2ray/v2ray-core/testing" "github.com/v2ray/v2ray-core/testing/assert" "github.com/v2ray/v2ray-core/testing/servers/tcp" "github.com/v2ray/v2ray-core/testing/servers/udp" ) func TestDokodemoTCP(t *testing.T) { v2testing.Current(t) tcpServer := &tcp.Server{ Port: v2nettesting.PickPort(), MsgProcessor: func(data []byte) []byte { buffer := make([]byte, 0, 2048) buffer = append(buffer, []byte("Processed: ")...) buffer = append(buffer, data...) return buffer }, } _, err := tcpServer.Start() assert.Error(err).IsNil() defer tcpServer.Close() space := app.NewSpace() space.BindApp(dispatcher.APP_ID, dispatchers.NewDefaultDispatcher(space)) ohm := proxyman.NewDefaultOutboundHandlerManager() ohm.SetDefaultHandler(freedom.NewFreedomConnection(&freedom.Config{}, space)) space.BindApp(proxyman.APP_ID_OUTBOUND_MANAGER, ohm) data2Send := "Data to be sent to remote." dokodemo := NewDokodemoDoor(&Config{ Address: v2net.LocalHostIP, Port: tcpServer.Port, Network: v2net.TCPNetwork.AsList(), Timeout: 600, }, space) defer dokodemo.Close() assert.Error(space.Initialize()).IsNil() port := v2nettesting.PickPort() err = dokodemo.Listen(port) assert.Error(err).IsNil() assert.Port(port).Equals(dokodemo.Port()) tcpClient, err := net.DialTCP("tcp", nil, &net.TCPAddr{ IP: []byte{127, 0, 0, 1}, Port: int(port), Zone: "", }) assert.Error(err).IsNil() tcpClient.Write([]byte(data2Send)) tcpClient.CloseWrite() response := make([]byte, 1024) nBytes, err := tcpClient.Read(response) assert.Error(err).IsNil() tcpClient.Close() assert.StringLiteral("Processed: " + data2Send).Equals(string(response[:nBytes])) } func TestDokodemoUDP(t *testing.T) { v2testing.Current(t) udpServer := &udp.Server{ Port: v2nettesting.PickPort(), MsgProcessor: func(data []byte) []byte { buffer := make([]byte, 0, 2048) buffer = append(buffer, []byte("Processed: ")...) buffer = append(buffer, data...) return buffer }, } _, err := udpServer.Start() assert.Error(err).IsNil() defer udpServer.Close() space := app.NewSpace() space.BindApp(dispatcher.APP_ID, dispatchers.NewDefaultDispatcher(space)) ohm := proxyman.NewDefaultOutboundHandlerManager() ohm.SetDefaultHandler(freedom.NewFreedomConnection(&freedom.Config{}, space)) space.BindApp(proxyman.APP_ID_OUTBOUND_MANAGER, ohm) data2Send := "Data to be sent to remote." dokodemo := NewDokodemoDoor(&Config{ Address: v2net.LocalHostIP, Port: udpServer.Port, Network: v2net.UDPNetwork.AsList(), Timeout: 600, }, space) defer dokodemo.Close() assert.Error(space.Initialize()).IsNil() port := v2nettesting.PickPort() err = dokodemo.Listen(port) assert.Error(err).IsNil() assert.Port(port).Equals(dokodemo.Port()) udpClient, err := net.DialUDP("udp", nil, &net.UDPAddr{ IP: []byte{127, 0, 0, 1}, Port: int(port), Zone: "", }) assert.Error(err).IsNil() defer udpClient.Close() udpClient.Write([]byte(data2Send)) response := make([]byte, 1024) nBytes, addr, err := udpClient.ReadFromUDP(response) assert.Error(err).IsNil() assert.IP(addr.IP).Equals(v2net.LocalHostIP.IP()) assert.Bytes(response[:nBytes]).Equals([]byte("Processed: " + data2Send)) }