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Method parse_args

scapy/modules/krack/automaton.py:90–173  ·  view source on GitHub ↗

Mandatory arguments: :param iface: interface to use (must be in monitor mode) :param ap_mac: AP's MAC :param ssid: AP's SSID :param passphrase: AP's Passphrase (min 8 char.) Optional arguments: :param channel: used by the interface. Default

(self, ap_mac, ssid, passphrase,
                   channel=None,
                   # KRACK attack options
                   double_3handshake=True,
                   encrypt_3handshake=True,
                   wait_3handshake=0,
                   double_gtk_refresh=True,
                   arp_target_ip=None,
                   arp_source_ip=None,
                   wait_gtk=10,
                   **kwargs)

Source from the content-addressed store, hash-verified

88 super(KrackAP, self).__init__(*args, **kargs)
89
90 def parse_args(self, ap_mac, ssid, passphrase,
91 channel=None,
92 # KRACK attack options
93 double_3handshake=True,
94 encrypt_3handshake=True,
95 wait_3handshake=0,
96 double_gtk_refresh=True,
97 arp_target_ip=None,
98 arp_source_ip=None,
99 wait_gtk=10,
100 **kwargs):
101 """
102 Mandatory arguments:
103
104 :param iface: interface to use (must be in monitor mode)
105 :param ap_mac: AP's MAC
106 :param ssid: AP's SSID
107 :param passphrase: AP's Passphrase (min 8 char.)
108
109 Optional arguments:
110
111 :param channel: used by the interface. Default 6
112
113 Krack attacks options:
114
115 - Msg 3/4 handshake replay:
116
117 :param double_3handshake: double the 3/4 handshake message
118 :param encrypt_3handshake: encrypt the second 3/4 handshake message
119 :param wait_3handshake: time to wait (in sec.) before sending the
120 second 3/4
121
122 - double GTK rekeying:
123
124 :param double_gtk_refresh: double the 1/2 GTK rekeying message
125 :param wait_gtk: time to wait (in sec.) before sending the GTK rekeying
126 :param arp_target_ip: Client IP to use in ARP req. (to detect attack
127 success). If None, use a DHCP server
128 :param arp_source_ip: Server IP to use in ARP req. (to detect attack
129 success). If None, use the DHCP server gateway address
130 """
131 super(KrackAP, self).parse_args(**kwargs)
132
133 # Main AP options
134 self.mac = ap_mac
135 self.ssid = ssid
136 self.passphrase = passphrase
137 if channel is None:
138 channel = 6
139 self.channel = channel
140
141 # Internal structures
142 self.last_iv = None
143 self.client = None
144 self.seq_num = count()
145 self.replay_counter = count()
146 self.time_handshake_end = None
147 self.dhcp_server = DHCPOverWPA(send_func=self.send_ether_over_wpa,

Callers

nothing calls this directly

Calls 3

install_PMKMethod · 0.95
NetClass · 0.90
DHCPOverWPAClass · 0.85

Tested by

no test coverage detected