Exemple #1
0
func TestSwitchAccount(t *testing.T) {
	assert := assert.On(t)

	sa := &protocol.CommandSwitchAccount{
		Port:     1234,
		ID:       uuid.New(),
		AlterIds: 1024,
		Level:    128,
		ValidMin: 16,
	}

	buffer := buf.New()
	err := MarshalCommand(sa, buffer)
	assert.Error(err).IsNil()

	cmd, err := UnmarshalCommand(1, buffer.BytesFrom(2))
	assert.Error(err).IsNil()

	sa2, ok := cmd.(*protocol.CommandSwitchAccount)
	assert.Bool(ok).IsTrue()
	assert.Pointer(sa.Host).IsNil()
	assert.Pointer(sa2.Host).IsNil()
	assert.Port(sa.Port).Equals(sa2.Port)
	assert.String(sa.ID.String()).Equals(sa2.ID.String())
	assert.Uint16(sa.AlterIds).Equals(sa2.AlterIds)
	assert.Byte(byte(sa.Level)).Equals(byte(sa2.Level))
	assert.Byte(sa.ValidMin).Equals(sa2.ValidMin)
}
Exemple #2
0
func TestCmdSegment(t *testing.T) {
	assert := assert.On(t)

	seg := &CmdOnlySegment{
		Conv:         1,
		Cmd:          CommandPing,
		Option:       SegmentOptionClose,
		SendingNext:  11,
		ReceivinNext: 13,
		PeerRTO:      15,
	}

	nBytes := seg.ByteSize()
	bytes := make([]byte, nBytes)
	seg.Bytes()(bytes)

	assert.Int(len(bytes)).Equals(nBytes)

	iseg, _ := ReadSegment(bytes)
	seg2 := iseg.(*CmdOnlySegment)
	assert.Uint16(seg2.Conv).Equals(seg.Conv)
	assert.Byte(byte(seg2.Command())).Equals(byte(seg.Command()))
	assert.Byte(byte(seg2.Option)).Equals(byte(seg.Option))
	assert.Uint32(seg2.SendingNext).Equals(seg.SendingNext)
	assert.Uint32(seg2.ReceivinNext).Equals(seg.ReceivinNext)
	assert.Uint32(seg2.PeerRTO).Equals(seg.PeerRTO)
}
Exemple #3
0
func TestAuthenticationRequestRead(t *testing.T) {
	assert := assert.On(t)

	buffer := alloc.NewBuffer().Clear().AppendBytes(
		0x05, // version
		0x01, // nMethods
		0x02, // methods
	)
	request, _, err := ReadAuthentication(buffer)
	assert.Error(err).IsNil()
	assert.Byte(request.version).Equals(0x05)
	assert.Byte(request.nMethods).Equals(0x01)
	assert.Byte(request.authMethods[0]).Equals(0x02)
}
Exemple #4
0
func TestSocks4AuthenticationRequestRead(t *testing.T) {
	assert := assert.On(t)

	rawRequest := []byte{
		0x04, // version
		0x01, // command
		0x00, 0x35,
		0x72, 0x72, 0x72, 0x72,
	}
	_, request4, err := ReadAuthentication(bytes.NewReader(rawRequest))
	assert.Error(err).Equals(Socks4Downgrade)
	assert.Byte(request4.Version).Equals(0x04)
	assert.Byte(request4.Command).Equals(0x01)
	assert.Port(request4.Port).Equals(v2net.Port(53))
	assert.Bytes(request4.IP[:]).Equals([]byte{0x72, 0x72, 0x72, 0x72})
}
Exemple #5
0
func TestACKSegment(t *testing.T) {
	assert := assert.On(t)

	seg := &AckSegment{
		Conv:            1,
		ReceivingWindow: 2,
		ReceivingNext:   3,
		Timestamp:       10,
		Count:           5,
		NumberList:      []uint32{1, 3, 5, 7, 9},
	}

	nBytes := seg.ByteSize()
	bytes := make([]byte, nBytes)
	seg.Bytes()(bytes)

	assert.Int(len(bytes)).Equals(nBytes)

	iseg, _ := ReadSegment(bytes)
	seg2 := iseg.(*AckSegment)
	assert.Uint16(seg2.Conv).Equals(seg.Conv)
	assert.Uint32(seg2.ReceivingWindow).Equals(seg.ReceivingWindow)
	assert.Uint32(seg2.ReceivingNext).Equals(seg.ReceivingNext)
	assert.Byte(seg2.Count).Equals(seg.Count)
	assert.Uint32(seg2.Timestamp).Equals(seg.Timestamp)
	for i := byte(0); i < seg2.Count; i++ {
		assert.Uint32(seg2.NumberList[i]).Equals(seg.NumberList[i])
	}
}
Exemple #6
0
func TestIPv6Request(t *testing.T) {
	assert := assert.On(t)

	request, err := ReadRequest(alloc.NewBuffer().Clear().AppendBytes(5, 1, 0, 4, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 0, 8))
	assert.Error(err).IsNil()
	assert.Byte(request.Command).Equals(1)
	assert.Bytes(request.IPv6[:]).Equals([]byte{1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6})
	assert.Port(request.Port).Equals(8)
}
Exemple #7
0
func TestRequestRead(t *testing.T) {
	assert := assert.On(t)

	rawRequest := []byte{
		0x05,                   // version
		0x01,                   // cmd connect
		0x00,                   // reserved
		0x01,                   // ipv4 type
		0x72, 0x72, 0x72, 0x72, // 114.114.114.114
		0x00, 0x35, // port 53
	}
	request, err := ReadRequest(bytes.NewReader(rawRequest))
	assert.Error(err).IsNil()
	assert.Byte(request.Version).Equals(0x05)
	assert.Byte(request.Command).Equals(0x01)
	assert.Byte(request.AddrType).Equals(0x01)
	assert.Bytes(request.IPv4[:]).Equals([]byte{0x72, 0x72, 0x72, 0x72})
	assert.Port(request.Port).Equals(v2net.Port(53))
}
Exemple #8
0
func TestRequestSerialization(t *testing.T) {
	assert := assert.On(t)

	user := &protocol.User{
		Level: 0,
		Email: "*****@*****.**",
	}
	account := &vmess.Account{
		Id:      uuid.New().String(),
		AlterId: 0,
	}
	user.Account = serial.ToTypedMessage(account)

	expectedRequest := &protocol.RequestHeader{
		Version:  1,
		User:     user,
		Command:  protocol.RequestCommandTCP,
		Option:   protocol.RequestOptionConnectionReuse,
		Address:  v2net.DomainAddress("www.v2ray.com"),
		Port:     v2net.Port(443),
		Security: protocol.Security(protocol.SecurityType_AES128_GCM),
	}

	buffer := buf.New()
	client := NewClientSession(protocol.DefaultIDHash)
	client.EncodeRequestHeader(expectedRequest, buffer)

	userValidator := vmess.NewTimedUserValidator(protocol.DefaultIDHash)
	userValidator.Add(user)

	server := NewServerSession(userValidator)
	actualRequest, err := server.DecodeRequestHeader(buffer)
	assert.Error(err).IsNil()

	assert.Byte(expectedRequest.Version).Equals(actualRequest.Version)
	assert.Byte(byte(expectedRequest.Command)).Equals(byte(actualRequest.Command))
	assert.Byte(byte(expectedRequest.Option)).Equals(byte(actualRequest.Option))
	assert.Address(expectedRequest.Address).Equals(actualRequest.Address)
	assert.Port(expectedRequest.Port).Equals(actualRequest.Port)
	assert.Byte(byte(expectedRequest.Security)).Equals(byte(actualRequest.Security))
}
func TestUserParsing(t *testing.T) {
	assert := assert.On(t)

	user := new(User)
	err := json.Unmarshal([]byte(`{
    "id": "96edb838-6d68-42ef-a933-25f7ac3a9d09",
    "email": "*****@*****.**",
    "level": 1,
    "alterId": 100
  }`), user)
	assert.Error(err).IsNil()
	assert.Byte(byte(user.Level)).Equals(1)
	assert.String(user.Email).Equals("*****@*****.**")
}
Exemple #10
0
func TestRequestSerialization(t *testing.T) {
	assert := assert.On(t)

	user := protocol.NewUser(
		protocol.UserLevelUntrusted,
		"*****@*****.**")
	user.Account = &vmess.Account{
		ID:       protocol.NewID(uuid.New()),
		AlterIDs: nil,
	}

	expectedRequest := &protocol.RequestHeader{
		Version: 1,
		User:    user,
		Command: protocol.RequestCommandTCP,
		Option:  protocol.RequestOption(0),
		Address: v2net.DomainAddress("www.v2ray.com"),
		Port:    v2net.Port(443),
	}

	buffer := alloc.NewBuffer().Clear()
	client := NewClientSession(protocol.DefaultIDHash)
	client.EncodeRequestHeader(expectedRequest, buffer)

	userValidator := vmess.NewTimedUserValidator(protocol.DefaultIDHash)
	userValidator.Add(user)

	server := NewServerSession(userValidator)
	actualRequest, err := server.DecodeRequestHeader(buffer)
	assert.Error(err).IsNil()

	assert.Byte(expectedRequest.Version).Equals(actualRequest.Version)
	assert.Byte(byte(expectedRequest.Command)).Equals(byte(actualRequest.Command))
	assert.Byte(byte(expectedRequest.Option)).Equals(byte(actualRequest.Option))
	assert.Address(expectedRequest.Address).Equals(actualRequest.Address)
	assert.Port(expectedRequest.Port).Equals(actualRequest.Port)
}
Exemple #11
0
func TestDomainAddressRequest(t *testing.T) {
	assert := assert.On(t)

	payload := make([]byte, 0, 1024)
	payload = append(payload, 0, 0, 1, AddrTypeDomain, byte(len("v2ray.com")))
	payload = append(payload, []byte("v2ray.com")...)
	payload = append(payload, 0, 80)
	payload = append(payload, []byte("Actual payload")...)

	request, err := ReadUDPRequest(payload)
	assert.Error(err).IsNil()

	assert.Byte(request.Fragment).Equals(1)
	assert.Address(request.Address).EqualsString("v2ray.com")
	assert.Port(request.Port).Equals(v2net.Port(80))
	assert.String(request.Data.String()).Equals("Actual payload")
}