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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| package core_test | ||
|
|
||
| import ( | ||
| "context" | ||
| "crypto/rand" | ||
| "io" | ||
| "testing" | ||
|
|
||
| "github.com/golang/protobuf/proto" | ||
| "github.com/google/go-cmp/cmp" | ||
|
|
||
| "v2ray.com/core" | ||
| "v2ray.com/core/app/dispatcher" | ||
| "v2ray.com/core/app/proxyman" | ||
| "v2ray.com/core/common" | ||
| "v2ray.com/core/common/net" | ||
| "v2ray.com/core/common/serial" | ||
| "v2ray.com/core/proxy/freedom" | ||
| "v2ray.com/core/testing/servers/tcp" | ||
| "v2ray.com/core/testing/servers/udp" | ||
| ) | ||
|
|
||
| func xor(b []byte) []byte { | ||
| r := make([]byte, len(b)) | ||
| for i, v := range b { | ||
| r[i] = v ^ 'c' | ||
| } | ||
| return r | ||
| } | ||
|
|
||
| func xor2(b []byte) []byte { | ||
| r := make([]byte, len(b)) | ||
| for i, v := range b { | ||
| r[i] = v ^ 'd' | ||
| } | ||
| return r | ||
| } | ||
|
|
||
| func TestV2RayDial(t *testing.T) { | ||
| tcpServer := tcp.Server{ | ||
| MsgProcessor: xor, | ||
| } | ||
| dest, err := tcpServer.Start() | ||
| common.Must(err) | ||
| defer tcpServer.Close() | ||
|
|
||
| config := &core.Config{ | ||
| App: []*serial.TypedMessage{ | ||
| serial.ToTypedMessage(&dispatcher.Config{}), | ||
| serial.ToTypedMessage(&proxyman.InboundConfig{}), | ||
| serial.ToTypedMessage(&proxyman.OutboundConfig{}), | ||
| }, | ||
| Outbound: []*core.OutboundHandlerConfig{ | ||
| { | ||
| ProxySettings: serial.ToTypedMessage(&freedom.Config{}), | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| cfgBytes, err := proto.Marshal(config) | ||
| common.Must(err) | ||
|
|
||
| server, err := core.StartInstance("protobuf", cfgBytes) | ||
| common.Must(err) | ||
| defer server.Close() | ||
|
|
||
| conn, err := core.Dial(context.Background(), server, dest) | ||
| common.Must(err) | ||
| defer conn.Close() | ||
|
|
||
| const size = 10240 * 1024 | ||
| payload := make([]byte, size) | ||
| common.Must2(rand.Read(payload)) | ||
|
|
||
| if _, err := conn.Write(payload); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
|
||
| receive := make([]byte, size) | ||
| if _, err := io.ReadFull(conn, receive); err != nil { | ||
| t.Fatal("failed to read all response: ", err) | ||
| } | ||
|
|
||
| if r := cmp.Diff(xor(receive), payload); r != "" { | ||
| t.Error(r) | ||
| } | ||
| } | ||
|
|
||
| func TestV2RayDialUDP(t *testing.T) { | ||
| udpServer1 := udp.Server{ | ||
| MsgProcessor: xor, | ||
| } | ||
| dest1, err := udpServer1.Start() | ||
| common.Must(err) | ||
| defer udpServer1.Close() | ||
|
|
||
| udpServer2 := udp.Server{ | ||
| MsgProcessor: xor2, | ||
| } | ||
| dest2, err := udpServer2.Start() | ||
| common.Must(err) | ||
| defer udpServer2.Close() | ||
|
|
||
| config := &core.Config{ | ||
| App: []*serial.TypedMessage{ | ||
| serial.ToTypedMessage(&dispatcher.Config{}), | ||
| serial.ToTypedMessage(&proxyman.InboundConfig{}), | ||
| serial.ToTypedMessage(&proxyman.OutboundConfig{}), | ||
| }, | ||
| Outbound: []*core.OutboundHandlerConfig{ | ||
| { | ||
| ProxySettings: serial.ToTypedMessage(&freedom.Config{}), | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| cfgBytes, err := proto.Marshal(config) | ||
| common.Must(err) | ||
|
|
||
| server, err := core.StartInstance("protobuf", cfgBytes) | ||
| common.Must(err) | ||
| defer server.Close() | ||
|
|
||
| conn, err := core.DialUDP(context.Background(), server) | ||
| common.Must(err) | ||
| defer conn.Close() | ||
|
|
||
| const size = 1024 | ||
| { | ||
| payload := make([]byte, size) | ||
| common.Must2(rand.Read(payload)) | ||
|
|
||
| if _, err := conn.WriteTo(payload, &net.UDPAddr{ | ||
| IP: dest1.Address.IP(), | ||
| Port: int(dest1.Port), | ||
| }); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
|
||
| receive := make([]byte, size) | ||
| if _, _, err := conn.ReadFrom(receive); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
|
||
| if r := cmp.Diff(xor(receive), payload); r != "" { | ||
| t.Error(r) | ||
| } | ||
| } | ||
|
|
||
| { | ||
| payload := make([]byte, size) | ||
| common.Must2(rand.Read(payload)) | ||
|
|
||
| if _, err := conn.WriteTo(payload, &net.UDPAddr{ | ||
| IP: dest2.Address.IP(), | ||
| Port: int(dest2.Port), | ||
| }); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
|
||
| receive := make([]byte, size) | ||
| if _, _, err := conn.ReadFrom(receive); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
|
||
| if r := cmp.Diff(xor2(receive), payload); r != "" { | ||
| t.Error(r) | ||
| } | ||
| } | ||
| } |
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