def hop_channels(self):
"""
Hops through the available channels to find more access points.
"""
try:
card = NetworkCard(self.running_interface)
available_channels = card.get_available_channels()
n_available_channels = len(available_channels)
current_channel_index = 0
while self.sniffer_running:
try:
if self.configs["hop_channels"].lower() == "true":
if current_channel_index < n_available_channels:
card.set_channel(
available_channels[current_channel_index])
else:
card.set_channel(1)
current_channel_index = 0
else:
card.set_channel(
int(self.configs["fixed_sniffing_channel"]))
sleep(.25)
except Exception:
pass
current_channel_index += 1
except Exception:
pass # The sniffer has already been aborted
def hop_channels(self):
"""
Hops through the available channels to find more access points.
"""
try:
card = NetworkCard(self.running_interface)
available_channels = card.get_available_channels()
n_available_channels = len(available_channels)
current_channel_index = 0
while self.sniffer_running:
try:
if self.configs["hop_channels"].lower() == "true":
if current_channel_index < n_available_channels:
card.set_channel(available_channels[current_channel_index])
else:
card.set_channel(1)
current_channel_index = 0
else:
card.set_channel(int(self.configs["fixed_sniffing_channel"]))
sleep(.25)
except Exception:
pass
current_channel_index += 1
except Exception:
pass # The sniffer has already been aborted
def start_sniffer(self, plugins = []):
"""
This method starts the AirScanner sniffing service.
"""
# Sniffing options
if not self.air_scanner.sniffer_running:
self.add_plugins(plugins, self.air_scanner, AirScannerPlugin)
card = NetworkCard(self.configs["airscanner"]["sniffing_interface"])
try:
fixed_sniffing_channel = int(self.configs["airscanner"]["fixed_sniffing_channel"])
if fixed_sniffing_channel not in card.get_available_channels():
raise
except:
print "Chosen operating channel is not supported by the Wi-Fi card.\n"
return
sniffing_interface = self.configs["airscanner"]["sniffing_interface"]
if sniffing_interface not in winterfaces():
print "[-] sniffing_interface '{}' does not exist".format(sniffing_interface)
return
if not self.network_manager.set_mac_and_unmanage(sniffing_interface, card.get_mac(), retry = True):
print "[-] Unable to set mac and unmanage, resetting interface and retrying."
print "[-] Sniffer will probably crash."
self.air_scanner.start_sniffer(sniffing_interface)
else:
print "[-] Sniffer already running"
def start_sniffer(self, plugins=[]):
"""
This method starts the AirScanner sniffing service.
"""
# Sniffing options
if not self.air_scanner.sniffer_running:
self.add_plugins(plugins, self.air_scanner, AirScannerPlugin)
card = NetworkCard(
self.configs["airscanner"]["sniffing_interface"])
try:
fixed_sniffing_channel = int(
self.configs["airscanner"]["fixed_sniffing_channel"])
if fixed_sniffing_channel not in card.get_available_channels():
raise
except:
print "Chosen operating channel is not supported by the Wi-Fi card.\n"
return
sniffing_interface = self.configs["airscanner"][
"sniffing_interface"]
if sniffing_interface not in winterfaces():
print "[-] sniffing_interface '{}' does not exist".format(
sniffing_interface)
return
if not self.network_manager.set_mac_and_unmanage(
sniffing_interface, card.get_mac(), retry=True):
print "[-] Unable to set mac and unmanage, resetting interface and retrying."
print "[-] Sniffer will probably crash."
self.air_scanner.start_sniffer(sniffing_interface)
else:
print "[-] Sniffer already running"
def hop_channels(self): # Hop through channels to get find more beacons try: card = NetworkCard(self.running_interface) available_channels = card.get_available_channels() n_available_channels = len(available_channels) current_channel_index = 0 while self.sniffer_running: try: if current_channel_index < n_available_channels: card.set_channel(available_channels[current_channel_index]) else: card.set_channel(1) current_channel_index = 0 sleep(.25) except Exception as e: pass current_channel_index += 1 except Exception as e: pass # The sniffer has already been aborted
