def addToQueue(self, pk, flags = priority["Normal"]):
priority = flags & 0b0000111
if pk.needAck and pk.messageIndex is not None:
self.needAck[pk.identifierAck] = pk.messageIndex
if priority == self.priority["Immediate"]:
packet = DataPacket()
packet.sequenceNumber = self.sendSequenceNumber
self.sendSequenceNumber += 1
if pk.needAck:
packet.packets.append(deepcopy(pk))
pk.needAck = False
else:
packet.packets.append(pk.toBinary())
self.sendPacket(packet)
packet.sendTime = timeNow()
self.recoveryQueue[packet.sequenceNumber] = packet
return
length = len(self.sendQueue)
if (length + pk.getTotalLength()) > self.mtuSize:
self.sendTheQueue()
if pk.needAck:
self.sendQueue.packets.append(deepcopy(pk))
pk.needACK = False
else:
self.sendQueue.packets.append(pk.toBinary())
def addToQueue(self, pk, flags=priority["Normal"]):
priority = flags & 0b1
if priority == self.priority["Immediate"]:
packet = DataPacket()
packet.sequenceNumber = self.sendSequenceNumber
self.sendSequenceNumber += 1
packet.packets.append(pk)
self.sendPacket(packet)
packet.sendTime = timeNow()
self.recoveryQueue[packet.sequenceNumber] = packet
return
length = self.sendQueue.length()
if (length + pk.getTotalLength()) > self.mtuSize:
self.sendTheQueue()
self.sendQueue.packets.append(pk)