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display filters modified and other he capabilities pcap methods added

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anil-tegala
2022-03-15 17:03:06 +05:30
parent 4288850e50
commit a6c7c77d8e
1 changed files with 45 additions and 3 deletions
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48
py-scripts/lf_pcap.py
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@@ -114,7 +114,7 @@ class LfPcap(Realm):
try: try:
if pcap_file is not None: if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.vht.capabilities.mubeamformer == 1 && ' cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.vht.capabilities.mubeamformer == 1 && '
'wlan.fc.type_subtype==0x000') 'wlan.fc.type_subtype == 0')
packet_count = 0 packet_count = 0
for pkt in cap: for pkt in cap:
if 'wlan.mgt' in pkt: if 'wlan.mgt' in pkt:
@@ -134,7 +134,7 @@ class LfPcap(Realm):
try: try:
if pcap_file is not None: if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.vht.capabilities.mubeamformer == 1 && ' cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.vht.capabilities.mubeamformer == 1 && '
'wlan.fc.type_subtype==0x001') 'wlan.fc.type_subtype == 1')
packet_count = 0 packet_count = 0
for pkt in cap: for pkt in cap:
if 'wlan.mgt' in pkt: if 'wlan.mgt' in pkt:
@@ -152,7 +152,49 @@ class LfPcap(Realm):
def check_beamformer_report_poll(self, pcap_file): def check_beamformer_report_poll(self, pcap_file):
try: try:
if pcap_file is not None: if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.fc.type_subtype == 0x0014') cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.fc.type_subtype == 20')
packet_count = 0
for pkt in cap:
packet_count += 1
if packet_count >= 1:
return True
else:
return False
except ValueError:
raise "pcap file is required."
def check_he_capability(self, pcap_file):
try:
if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='radiotap.he.data_1.ppdu_format')
packet_count = 0
for pkt in cap:
packet_count += 1
if packet_count >= 1:
return True
else:
return False
except ValueError:
raise "pcap file is required."
def check_probe_request(self, pcap_file):
try:
if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.fc.type_subtype == 4')
packet_count = 0
for pkt in cap:
packet_count += 1
if packet_count >= 1:
return True
else:
return False
except ValueError:
raise "pcap file is required."
def check_probe_response(self, pcap_file):
try:
if pcap_file is not None:
cap = self.read_pcap(pcap_file=pcap_file, apply_filter='wlan.fc.type_subtype == 5')
packet_count = 0 packet_count = 0
for pkt in cap: for pkt in cap:
packet_count += 1 packet_count += 1