def resume_sniffing(self):
"""
Tell the sniffer associated with this NetworkInterface to resume sniffing for network traffic on
the NetworkInterface's physical interface.
"""
if self.__sniffer.is_defunct():
self.__sniffer = Sniffer(self)
if not self.__sniffer.isAlive():
self.__sniffer.start()
else:
self.__sniffer.resume()
def __init__(self, interface, ll_addr):
"""
Prepares a new NetworkInterface, ready to send packets to a
particular physical interface.
Expected Attributes:
interface the physical interface on which to send/receive
packets
"""
self.__interface = interface
self.__ll_addr = ll_addr
self.__sniffer = Sniffer(self)
self.__on_receive_callbacks = []
