Пример #1
0
func (this *VMessOutboundHandler) handleCommand(dest v2net.Destination, cmdId byte, data []byte) {
	if len(data) < 4 {
		return
	}
	fnv1hash := fnv.New32a()
	fnv1hash.Write(data[4:])
	actualHashValue := fnv1hash.Sum32()
	expectedHashValue := serial.BytesLiteral(data[:4]).Uint32Value()
	if actualHashValue != expectedHashValue {
		return
	}
	data = data[4:]
	cmd, err := command.CreateResponseCommand(cmdId)
	if err != nil {
		log.Warning("VMessOut: Unknown response command (", cmdId, "): ", err)
		return
	}
	if err := cmd.Unmarshal(data); err != nil {
		log.Warning("VMessOut: Failed to parse response command: ", err)
		return
	}
	switch typedCommand := cmd.(type) {
	case *command.SwitchAccount:
		if typedCommand.Host == nil {
			typedCommand.Host = dest.Address()
		}
		this.handleSwitchAccount(typedCommand)
	default:
	}
}
Пример #2
0
func (this *VMessOutboundHandler) handleCommand(cmdId byte, data []byte) {
	cmd, err := command.CreateResponseCommand(cmdId)
	if err != nil {
		log.Warning("VMessOut: Unknown response command (", cmdId, "): ", err)
		return
	}
	if err := cmd.Unmarshal(data); err != nil {
		log.Warning("VMessOut: Failed to parse response command: ", err)
		return
	}
	switch typedCommand := cmd.(type) {
	case *command.SwitchAccount:
		this.handleSwitchAccount(typedCommand)
	default:
	}
}