def sendingDATA(self, pack):
packet4Bytes = pack.__serialize__()
self.transport.write(packet4Bytes)
print("ClientData Packet Sent")
timer = Timer(Seconds(2),self.sendingDATA,pack)
self.timers.append(timer)
timer.start()
def shutdown(self): if len(self.packets) == 0: self.sendRIP() else: print(len(self.packets)) t = Timer(Seconds(2),self.shutdown) t.start()
def sendRIPACK(self):
pack = PEEPPacket()
pack.Type = 4
pack.SequenceNumber = 0
pack.Acknowledgement = 0
pack.Checksum = self.calculateChecksum(pack)
packet4Bytes = pack.__serialize__()
self.transport.write(packet4Bytes)
print("RIP Packet Sent")
rip_timer = Timer(Seconds(2),self.abort_connection)
rip_timer.start()
def shutdown(self): if len(self.packets) == 0: self.sendRIP() else: timer = Timer(Seconds(2),self.shutdown) timer.start()