def __init__(self, ap_bssid, jamming_interface):
"""
Setup the class with all the given arguments.
:param self: A Deauthentication object.
:param ap_bssid: The MAC address of the selected access point.
:param jamming_interface: The interface to be used for jamming.
:type self: Deauthentication
:type ap_bssid: string
:type jamming_interface: string
:return: None
:rtype: None
"""
self._observed_clients = list()
self._deauthentication_packets = list()
self._ap_bssid = ap_bssid
self._should_continue = True
self._jamming_interface = jamming_interface
self._non_client_addresses = constants.NON_CLIENT_ADDRESSES
# create a socket for sending packets
self._socket = linux.L2Socket(iface=self._jamming_interface)
# craft and add deauthentication packet to broadcast address
self._craft_and_add_packet(self._ap_bssid, constants.WIFI_BROADCAST)
def _channel_hop(self):
"""
Change the interface's channel every three seconds
:param self: An AccessPointFinder object
:type self: AccessPointFinder
:return: None
:rtype: None
.. note: The channel range is between 1 to 13
"""
# if the stop flag not set, change the channel
while self._should_continue:
for channel in self._channels_to_hop:
if self._current_channel != channel:
self._current_channel = channel
# added this check to reduce shutdown time
if self._should_continue:
try:
self._socket.close()
self._nm.set_interface_channel(
self._interface, int(self._current_channel))
self._socket = linux.L2Socket(
iface=self._interface)
# extends the channel hopping time to sniff more frames
time.sleep(3)
except BaseException:
continue
else:
break
def set_interface(self, interface):
"""
Sets interface for EM.
:param interface: Interface name
:type interface: String
:return: None
:rtype: None
"""
self._interface = interface
self._socket = linux.L2Socket(iface=self._interface)
def set_interface(self, interface):
"""
Sets interface for EM.
:param self: An ExtensionManager object
:type self: ExtensionManager
:param interface: Interface name
:type interface: String
:return: None
:rtype: None
"""
self._interface = interface
self._socket = linux.L2Socket(iface=self._interface)
