mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
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109 lines
3.7 KiB
Python
Executable File
109 lines
3.7 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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NAME: lf_sniff_radio.py
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PURPOSE: THis script will sniff a Radio after changing the Radio settings.
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Radio settings: channel radio mode AUTO, 802.11a, 802.11b, etc... refer
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lanforge-scripts/py-json/LANforge/set_wifi_radio.py for different modes
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EXAMPLE: python3 lf_sniff_radio.py
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--mgr localhost
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--mgr_port 8080
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--outfile /home/lanforge/test_sniff.pcap
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--duration 20
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--channel 52
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--radio_mode AUTO
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"""
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import sys
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if 'py-json' not in sys.path:
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sys.path.append('../py-json')
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import argparse
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import time
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from LANforge.LFUtils import *
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from realm import Realm
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class SniffRadio(Realm):
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def __init__(self,
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lfclient_host="localhost",
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lfclient_port=8080,
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radio="wiphy0",
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outfile="/home/lanforge/test_pcap.pcap",
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duration=60,
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channel=52,
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radio_mode="AUTO"):
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super().__init__(lfclient_host, lfclient_port)
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self.monitor = self.new_wifi_monitor_profile()
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if channel != "AUTO":
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channel = int(channel)
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self.channel = channel
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self.duration = duration
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self.outfile = outfile
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self.mode = radio_mode
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self.radio = radio
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def setup(self):
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self.monitor.create(radio_=self.radio, channel=self.channel, mode=self.mode, name_="moni3a")
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def start(self):
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self.monitor.admin_up()
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time.sleep(5)
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self.monitor.start_sniff(capname=self.outfile, duration_sec=self.duration)
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for i in range(0, self.duration):
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print("started sniffer, PLease wait,", self.duration - i)
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time.sleep(1)
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print("Sniffing Completed Success", "Check ", self.outfile)
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self.monitor.admin_down()
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time.sleep(2)
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def cleanup(self):
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self.monitor.cleanup()
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def main():
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parser = argparse.ArgumentParser(usage=
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"""./lf_sniff_radio.py
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--mgr localhost
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--mgr_port 8080
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--radio wiphy0
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--outfile /home/lanforge/test_sniff.pcap
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--duration 1
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--channel 52
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--radio_mode AUTO
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""")
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parser.add_argument('--mgr', type=str, help='--mgr: IP Address of LANforge', default="localhost")
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parser.add_argument('--mgr_port', type=int, help='--mgr_port: HTTP Port of LANforge', default=8080)
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parser.add_argument('--radio', type=str, help='--radio: Radio to sniff', default="wiphy0")
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parser.add_argument('--outfile', type=str, help='--outfile: give the filename with path',
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default="/home/lanforge/test_pcap.pcap")
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parser.add_argument('--duration', type=int, help='--duration duration in sec, for which you want to capture',
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default=60)
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parser.add_argument('--channel', type=str, help='--channel Set channel pn selected Radio, [52, 56 ...]',
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default=0)
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parser.add_argument('--radio_mode', type=str, help='--radio_mode select the radio mode [AUTO, 802.11a, 802.11b, '
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'802.11ab ...]', default="AUTO")
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args = parser.parse_args()
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obj = SniffRadio(lfclient_host=args.mgr,
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lfclient_port=args.mgr_port,
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outfile=args.outfile,
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duration=args.duration,
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channel=args.channel,
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radio=args.radio,
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radio_mode=args.radio_mode
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)
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obj.setup()
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time.sleep(5)
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obj.start()
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obj.cleanup()
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if __name__ == '__main__':
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main()
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