class UDPSIPTransport(SIPTransport):
def __init__(self, bindAddress, bindPort):
super(UDPSIPTransport, self).__init__(bindAddress, bindPort)
self.twistedProtocol = UDPSIPTwistedProtocol(self)
@property
def isReliable(self):
return False
@property
def isStateful(self):
return False
@property
def transportParameterName(self):
return 'UDP'
def connectToAddressAndPort(self, addressString, portInteger):
# UDP is not a connection-oriented protocol. Just instantiate the connection
# and treat it as a successful connection
connection = self.connectionWithAddressAndPort(addressString, portInteger)
if not connection:
connection = UDPSIPTransportConnection(self.bindAddress, addressString, self.bindPort, portInteger)
connection.twistedProtocol = self.twistedProtocol
self.connections.append(connection)
self.subscribeToTransportConnectionEvents(connection)
self.triggerMadeConnection(connection)
return connection
def bind(self):
self.twistedProtocol.bind()
def __init__(self, bindAddress, bindPort):
super(UDPSIPTransport, self).__init__(bindAddress, bindPort)
self.twistedProtocol = UDPSIPTwistedProtocol(self)
