101 lines
4.8 KiB
Python
Executable File
101 lines
4.8 KiB
Python
Executable File
#!/usr/bin/env python
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#
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###############################################################################
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# Copyright (C) 2016 Cortney T. Buffington, N0MJS <n0mjs@me.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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###############################################################################
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# This is a sample application that snoops voice traffic to log calls
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from __future__ import print_function
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from twisted.internet import reactor
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from binascii import b2a_hex as h
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import time
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from dmrlink import IPSC, NETWORK, networks, get_info, int_id, subscriber_ids, peer_ids, talkgroup_ids, logger
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__author__ = 'Cortney T. Buffington, N0MJS'
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__copyright__ = 'Copyright (c) 2013, 2014 Cortney T. Buffington, N0MJS and the K0USY Group'
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__credits__ = 'Adam Fast, KC0YLK, Dave Kierzkowski, KD8EYF'
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__license__ = 'GNU GPLv3'
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__maintainer__ = 'Cort Buffington, N0MJS'
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__email__ = 'n0mjs@me.com'
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class logIPSC(IPSC):
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def __init__(self, *args, **kwargs):
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IPSC.__init__(self, *args, **kwargs)
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self.ACTIVE_CALLS = []
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#************************************************
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# CALLBACK FUNCTIONS FOR USER PACKET TYPES
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#************************************************
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def group_voice(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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# _log = logger.debug
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if (_ts not in self.ACTIVE_CALLS) or _end:
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_time = time.strftime('%m/%d/%y %H:%M:%S')
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_dst_sub = get_info(int_id(_dst_sub), talkgroup_ids)
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_peerid = get_info(int_id(_peerid), peer_ids)
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_src_sub = get_info(int_id(_src_sub), subscriber_ids)
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if not _end: self.ACTIVE_CALLS.append(_ts)
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if _end: self.ACTIVE_CALLS.remove(_ts)
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if _ts: _ts = 2
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else: _ts = 1
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if _end: _end = 'END'
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else: _end = 'START'
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print('{} ({}) Call {} Group Voice: \n\tIPSC Source:\t{}\n\tSubscriber:\t{}\n\tDestination:\t{}\n\tTimeslot\t{}' .format(_time, _network, _end, _peerid, _src_sub, _dst_sub, _ts))
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def private_voice(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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# _log = logger.debug
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if (_ts not in self.ACTIVE_CALLS) or _end:
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_time = time.strftime('%m/%d/%y %H:%M:%S')
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_dst_sub = get_info(int_id(_dst_sub), subscriber_ids)
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_peerid = get_info(int_id(_peerid), peer_ids)
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_src_sub = get_info(int_id(_src_sub), subscriber_ids)
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if not _end: self.ACTIVE_CALLS.append(_ts)
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if _end: self.ACTIVE_CALLS.remove(_ts)
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if _ts: _ts = 2
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else: _ts = 1
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if _end: _end = 'END'
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else: _end = 'START'
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print('{} ({}) Call {} Private Voice: \n\tIPSC Source:\t{}\n\tSubscriber:\t{}\n\tDestination:\t{}\n\tTimeslot\t{}' .format(_time, _network, _end, _peerid, _src_sub, _dst_sub, _ts))
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def group_data(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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_dst_sub = get_info(int_id(_dst_sub), talkgroup_ids)
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_peerid = get_info(int_id(_peerid), peer_ids)
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_src_sub = get_info(int_id(_src_sub), subscriber_ids)
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print('({}) Group Data Packet Received From: {}' .format(_network, _src_sub))
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def private_data(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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_dst_sub = get_info(int_id(_dst_sub), subscriber_ids)
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_peerid = get_info(int_id(_peerid), peer_ids)
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_src_sub = get_info(int_id(_src_sub), subscriber_ids)
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print('({}) Private Data Packet Received From: {} To: {}' .format(_network, _src_sub, _dst_sub))
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if __name__ == '__main__':
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logger.info('DMRlink \'log.py\' (c) 2013, 2014 N0MJS & the K0USY Group - SYSTEM STARTING...')
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for ipsc_network in NETWORK:
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if NETWORK[ipsc_network]['LOCAL']['ENABLED']:
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networks[ipsc_network] = logIPSC(ipsc_network)
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reactor.listenUDP(NETWORK[ipsc_network]['LOCAL']['PORT'], networks[ipsc_network], interface=NETWORK[ipsc_network]['LOCAL']['IP'])
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reactor.run() |