func forwardIncoming(incomingMsg chan<- def.Message, udpReceive <-chan udpMessage) {
for {
udpMessage := <-udpReceive
var message def.Message
if err := json.Unmarshal(udpMessage.data[:udpMessage.length], &message); err != nil {
fmt.Printf("json.Unmarshal error: %s\n", err)
}
message.Addr = udpMessage.raddr
incomingMsg <- message
}
}
func DecodeAndForwardReception(ch_new_elev chan<- string, ch_received <-chan config.NetworkMessage, ch_incoming_msg chan<- config.Message, ch_main_alive chan<- bool) {
for {
received := <-ch_received
if string(received.Data[:len(config.MESSAGE_PREFIX)]) != config.MESSAGE_PREFIX || received.Raddr == config.Laddr {
continue
}
var msg config.Message
err := json.Unmarshal(received.Data[len(config.MESSAGE_PREFIX):received.Length], &msg)
if err != nil {
log.Printf("UDP_DecodeAndForwardReception: json error: %s", err)
continue
}
if msg.Msg_type == config.ACK {
IncremementACKCounter(string(received.Data[len(config.MESSAGE_PREFIX)+14 : received.Length]))
}
msg.Raddr = received.Raddr
ch_incoming_msg <- msg
}
}