initial commit of IPSC bridge
This commit is contained in:
KF7EEL
parent
458f115de3
commit
570efa04ce
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#!/usr/bin/env python
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#
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###############################################################################
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# Copyright (C) 2016-2019 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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# Python modules we need
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import sys
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from bitarray import bitarray
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from time import time
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from importlib import import_module
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# Twisted is pretty important, so I keep it separate
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from twisted.internet.protocol import Factory, Protocol
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from twisted.protocols.basic import NetstringReceiver
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from twisted.internet import reactor, task
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# Things we import from the main hblink module
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from hblink import HBSYSTEM, OPENBRIDGE, systems, hblink_handler, reportFactory, REPORT_OPCODES, mk_aliases
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from dmr_utils3.utils import bytes_3, int_id, get_alias
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from dmr_utils3 import decode, bptc, const
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import config
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import log
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from const import *
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import re
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# Stuff for socket reporting
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import pickle
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# REMOVE LATER from datetime import datetime
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# The module needs logging, but handlers, etc. are controlled by the parent
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import logging
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logger = logging.getLogger(__name__)
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import ast, os, time
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# Does anybody read this stuff? There's a PEP somewhere that says I should do this.
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__author__ = 'Cortney T. Buffington, N0MJS'
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__copyright__ = 'Copyright (c) 2016-2018 Cortney T. Buffington, N0MJS and the K0USY Group'
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__credits__ = 'Colin Durbridge, G4EML, Steve Zingman, N4IRS; Mike Zingman, N4IRR; Jonathan Naylor, G4KLX; Hans Barthen, DL5DI; Torsten Shultze, DG1HT'
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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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def build_unit(CONFIG):
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UNIT = []
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for i in CONFIG['SYSTEMS'].items():
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if i[1]['ENABLED'] == True and i[1]['MODE'] != 'XLXPEER': # and i[0] not in exclude:
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UNIT.append(i[0])
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return UNIT
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# Functions
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def data_que_check():
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l=task.LoopingCall(data_que_send)
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l.start(.1)
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def data_que_send():
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#logger.info('Check SMS que')
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try:
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#logger.info(UNIT_MAP)
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for packet_file in os.listdir('/tmp/.hblink_data_que_ipsc/'):
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logger.info('Sending SMS')
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## logger.info(os.listdir('/tmp/.hblink_data_que_ipsc/'))
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data_file = ast.literal_eval(os.popen('cat /tmp/.hblink_data_que_ipsc/' + str(packet_file)).read())
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#print(ahex(data_file))
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#print((data_file[2:-1]))
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#print(bytes.fromhex(str(packet_file)))
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print(bytes.fromhex(re.sub("b'|'", '', str(data_file))))
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for i in UNIT:
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systems[i].send_system(bytes.fromhex(re.sub("b'|'", '', str(data_file))))
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#systems['PEER-1'].send_system(bytes.fromhex(re.sub("b'|'", '', str(data_file))))
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os.system('rm /tmp/.hblink_data_que_ipsc/' + packet_file)
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#time.sleep(0.2)
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## for data in snd_seq:
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## print(data)
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## # Get dest id
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## dst_id = bytes.fromhex(str(data[10:16])[2:-1])
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## call_type = hex2bits(data)[121:122]
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## # Handle UNIT calls
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## if call_type[0] == True:
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## # If destination ID in map, route call only there
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## if dst_id in UNIT_MAP:
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## data_target = UNIT_MAP[dst_id][0]
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## reactor.callFromThread(systems[data_target].send_system,bytes.fromhex(re.sub("b'|'", '', str(data))))
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## logger.info('Sending data to ' + str(data[10:16])[2:-1] + ' on system ' + data_target)
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## # Flood all systems
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## elif dst_id not in UNIT_MAP:
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## for i in UNIT:
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## reactor.callFromThread(systems[i].send_system,bytes.fromhex(re.sub("b'|'", '', str(data))))
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## logger.info('Sending data to ' + str(data[10:16])[2:-1] + ' on system ' + i)
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## # Handle group calls
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## elif call_type[0] == False:
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## for i in BRIDGES.items():
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## for d in i[1]:
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## if dst_id == d['TGID']:
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## data_target = d['SYSTEM']
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## reactor.callFromThread(systems[data_target].send_system,bytes.fromhex(re.sub("b'|'", '', str(data))))
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## logger.info('Sending data to ' + str(data[10:16])[2:-1] + ' on system ' + data_target)
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## os.system('rm /tmp/.hblink_data_que_ipsc/' + packet_file)
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#routerHBP.send_peer('MASTER-2', bytes.fromhex(re.sub("b'|'", '', str(data))))
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## os.system('rm /tmp/.hblink_data_que/' + packet_file)
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except Exception as e:
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logger.info(e)
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def mmdvm_encapsulate(dst_id, src_id, peer_id, _seq, _slot, _call_type, _dtype_vseq, _stream_id, _dmr_data):
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signature = 'DMRD'
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# needs to be in bytes
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frame_type = 0x10 #bytes_2(int(10))
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#print((frame_type))
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dest_id = bytes_3(int(dst_id, 16))
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# print((dest_id))
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#print(ahex(dest_id))
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source_id = bytes_3(int(src_id, 16))
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via_id = bytes_4(int(peer_id, 16))
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# print((source_id))
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#print(ahex(via_id))
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seq = int(_seq).to_bytes(1, 'big')
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#print(ahex(seq))
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# Binary, 0 for 1, 1 for 2
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slot = bitarray(str(_slot))
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#print(slot)
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# binary, 0 for group, 1 for unit, bin(1)
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# print(_call_type)
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call_type = bitarray(str(_call_type))
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#print(call_type)
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#0x00 for voice, 0x01 for voice sync, 0x10 for data
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#frame_type = int(16).to_bytes(1, 'big')
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frame_type = bitarray('10')
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#print(frame_type)
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# Observed to be always 7, int. Will be 6 for header
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#dtype_vseq = hex(int(_dtype_vseq)).encode()
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if _dtype_vseq == 6:
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dtype_vseq = bitarray('0110')
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if _dtype_vseq == 7:
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dtype_vseq = bitarray('0111')
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if _dtype_vseq == 3:
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dtype_vseq = bitarray('0011')
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# 9 digit integer in hex
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stream_id = bytes_4(_stream_id)
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#print(ahex(stream_id))
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middle_guts = slot + call_type + frame_type + dtype_vseq
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#print(middle_guts)
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dmr_data = str(_dmr_data)[2:-1] #str(re.sub("b'|'", '', str(_dmr_data)))
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complete_packet = signature.encode() + seq + dest_id + source_id + via_id + middle_guts.tobytes() + stream_id + bytes.fromhex((dmr_data)) + bitarray('0000000000101111').tobytes()#bytes.fromhex(dmr_data)
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#print('Complete: ' + type(ahex(complete_packet)))
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## #print(hex2bits(ahex(complete_packet))[119:120])
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#print(bitarray.frombytes(ahex(complete_packet)))
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return complete_packet
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def dmr_encode(packet_list, _slot):
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send_seq = []
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for i in packet_list:
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stitched_pkt = bptc.interleave_19696(bptc.encode_19696(i))
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l_slot = bitarray('0111011100')
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#MS
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#sync_data = bitarray('110101011101011111110111011111111101011101010111')
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if _slot == 0:
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# TS1 - F7FDD5DDFD55
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sync_data = bitarray('111101111111110111010101110111011111110101010101')
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if _slot == 1:
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#TS2 - D7557F5FF7F5
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sync_data = bitarray('110101110101010101111111010111111111011111110101')
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# TS1
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#sync_data = bitarray('111101111111110111010101110111011111110101010101')
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#TS2
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#sync_data = bitarray('110101110101010101111111010111111111011111110101')
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r_slot = bitarray('1101110001')
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# Data sync? 110101011101011111110111011111111101011101010111 - D5D7F77FD757
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new_pkt = ahex(stitched_pkt[:98] + l_slot + sync_data + r_slot + stitched_pkt[98:])
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send_seq.append(new_pkt)
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return send_seq
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# Module gobal varaibles
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def config_reports(_config, _factory):
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if True: #_config['REPORTS']['REPORT']:
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def reporting_loop(logger, _server):
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logger.debug('(REPORT) Periodic reporting loop started')
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_server.send_config()
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_server.send_bridge()
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logger.info('(REPORT) HBlink TCP reporting server configured')
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report_server = _factory(_config)
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report_server.clients = []
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reactor.listenTCP(_config['REPORTS']['REPORT_PORT'], report_server)
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reporting = task.LoopingCall(reporting_loop, logger, report_server)
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reporting.start(_config['REPORTS']['REPORT_INTERVAL'])
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return report_server
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class bridgeReportFactory(reportFactory):
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def send_bridge(self):
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serialized = pickle.dumps(BRIDGES, protocol=2) #.decode("utf-8", errors='ignore')
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self.send_clients(REPORT_OPCODES['BRIDGE_SND']+serialized)
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def send_bridgeEvent(self, _data):
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if isinstance(_data, str):
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_data = _data.decode('utf-8', error='ignore')
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self.send_clients(REPORT_OPCODES['BRDG_EVENT']+_data)
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class OBP(OPENBRIDGE):
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def __init__(self, _name, _config, _report):
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OPENBRIDGE.__init__(self, _name, _config, _report)
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def dmrd_received(self, _peer_id, _rf_src, _dst_id, _seq, _slot, _call_type, _frame_type, _dtype_vseq, _stream_id, _data):
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pass
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class HBP(HBSYSTEM):
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def __init__(self, _name, _config, _report):
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HBSYSTEM.__init__(self, _name, _config, _report)
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def dmrd_received(self, _peer_id, _rf_src, _dst_id, _seq, _slot, _call_type, _frame_type, _dtype_vseq, _stream_id, _data):
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pass
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#************************************************
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# MAIN PROGRAM LOOP STARTS HERE
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#************************************************
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if __name__ == '__main__':
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import argparse
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import sys
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import os
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import signal
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# Change the current directory to the location of the application
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os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])))
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# CLI argument parser - handles picking up the config file from the command line, and sending a "help" message
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parser = argparse.ArgumentParser()
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parser.add_argument('-c', '--config', action='store', dest='CONFIG_FILE', help='/full/path/to/config.file (usually hblink.cfg)')
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parser.add_argument('-l', '--logging', action='store', dest='LOG_LEVEL', help='Override config file logging level.')
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cli_args = parser.parse_args()
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# Ensure we have a path for the config file, if one wasn't specified, then use the default (top of file)
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if not cli_args.CONFIG_FILE:
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cli_args.CONFIG_FILE = os.path.dirname(os.path.abspath(__file__))+'/ipsc_to_mmdvm.cfg'
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# Call the external routine to build the configuration dictionary
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CONFIG = config.build_config(cli_args.CONFIG_FILE)
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# Start the system logger
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if cli_args.LOG_LEVEL:
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CONFIG['LOGGER']['LOG_LEVEL'] = cli_args.LOG_LEVEL
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logger = log.config_logging(CONFIG['LOGGER'])
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logger.info('\n\nCopyright (c) 2013, 2014, 2015, 2016, 2018\n\tThe Regents of the K0USY Group. All rights reserved.\n')
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logger.debug('(GLOBAL) Logging system started, anything from here on gets logged')
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# Set up the signal handler
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def sig_handler(_signal, _frame):
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logger.info('(GLOBAL) SHUTDOWN: CONFBRIDGE IS TERMINATING WITH SIGNAL %s', str(_signal))
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hblink_handler(_signal, _frame)
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logger.info('(GLOBAL) SHUTDOWN: ALL SYSTEM HANDLERS EXECUTED - STOPPING REACTOR')
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reactor.stop()
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# Set signal handers so that we can gracefully exit if need be
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for sig in [signal.SIGINT, signal.SIGTERM]:
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signal.signal(sig, sig_handler)
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# Create the name-number mapping dictionaries
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peer_ids, subscriber_ids, talkgroup_ids = mk_aliases(CONFIG)
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# INITIALIZE THE REPORTING LOOP
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if CONFIG['REPORTS']['REPORT']:
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report_server = config_reports(CONFIG, bridgeReportFactory)
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else:
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report_server = None
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logger.info('(REPORT) TCP Socket reporting not configured')
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# HBlink instance creation
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logger.info('(GLOBAL) HBlink \'bridge.py\' -- SYSTEM STARTING...')
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for system in CONFIG['SYSTEMS']:
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if CONFIG['SYSTEMS'][system]['ENABLED']:
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if CONFIG['SYSTEMS'][system]['MODE'] == 'OPENBRIDGE':
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systems[system] = OBP(system, CONFIG, report_server)
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else:
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systems[system] = HBP(system, CONFIG, report_server)
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reactor.listenUDP(CONFIG['SYSTEMS'][system]['PORT'], systems[system], interface=CONFIG['SYSTEMS'][system]['IP'])
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logger.debug('(GLOBAL) %s instance created: %s, %s', CONFIG['SYSTEMS'][system]['MODE'], system, systems[system])
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def loopingErrHandle(failure):
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logger.error('(GLOBAL) STOPPING REACTOR TO AVOID MEMORY LEAK: Unhandled error in timed loop.\n %s', failure)
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reactor.stop()
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try:
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Path('.hblink_data_que_ipsc/').mkdir(parents=True, exist_ok=True)
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except:
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logger.info('Unable to create data que directory')
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pass
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UNIT = build_unit(CONFIG)
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data_que_check()
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reactor.run()
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@ -0,0 +1,378 @@
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# PROGRAM-WIDE PARAMETERS GO HERE
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# PATH - working path for files, leave it alone unless you NEED to change it
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# PING_TIME - the interval that peers will ping the master, and re-try registraion
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# - how often the Master maintenance loop runs
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# MAX_MISSED - how many pings are missed before we give up and re-register
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# - number of times the master maintenance loop runs before de-registering a peer
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#
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# ACLs:
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#
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# Access Control Lists are a very powerful tool for administering your system.
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# But they consume packet processing time. Disable them if you are not using them.
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# But be aware that, as of now, the configuration stanzas still need the ACL
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# sections configured even if you're not using them.
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#
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# REGISTRATION ACLS ARE ALWAYS USED, ONLY SUBSCRIBER AND TGID MAY BE DISABLED!!!
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#
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# The 'action' May be PERMIT|DENY
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# Each entry may be a single radio id, or a hypenated range (e.g. 1-2999)
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# Format:
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# ACL = 'action:id|start-end|,id|start-end,....'
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# --for example--
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# SUB_ACL: DENY:1,1000-2000,4500-60000,17
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#
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# ACL Types:
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# REG_ACL: peer radio IDs for registration (only used on HBP master systems)
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# SUB_ACL: subscriber IDs for end-users
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# TGID_TS1_ACL: destination talkgroup IDs on Timeslot 1
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# TGID_TS2_ACL: destination talkgroup IDs on Timeslot 2
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#
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# ACLs may be repeated for individual systems if needed for granularity
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# Global ACLs will be processed BEFORE the system level ACLs
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# Packets will be matched against all ACLs, GLOBAL first. If a packet 'passes'
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# All elements, processing continues. Packets are discarded at the first
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# negative match, or 'reject' from an ACL element.
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#
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# If you do not wish to use ACLs, set them to 'PERMIT:ALL'
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# TGID_TS1_ACL in the global stanza is used for OPENBRIDGE systems, since all
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# traffic is passed as TS 1 between OpenBridges
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[GLOBAL]
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PATH: ./
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PING_TIME: 5
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MAX_MISSED: 3
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USE_ACL: True
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REG_ACL: PERMIT:ALL
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SUB_ACL: DENY:1
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TGID_TS1_ACL: PERMIT:ALL
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TGID_TS2_ACL: PERMIT:ALL
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# NOT YET WORKING: NETWORK REPORTING CONFIGURATION
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# Enabling "REPORT" will configure a socket-based reporting
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# system that will send the configuration and other items
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# to a another process (local or remote) that may process
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# the information for some useful purpose, like a web dashboard.
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#
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# REPORT - True to enable, False to disable
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# REPORT_INTERVAL - Seconds between reports
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# REPORT_PORT - TCP port to listen on if "REPORT_NETWORKS" = NETWORK
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# REPORT_CLIENTS - comma separated list of IPs you will allow clients
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# to connect on. Entering a * will allow all.
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#
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# ****FOR NOW MUST BE TRUE - USE THE LOOPBACK IF YOU DON'T USE THIS!!!****
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[REPORTS]
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REPORT: True
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REPORT_INTERVAL: 60
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REPORT_PORT: 4323
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REPORT_CLIENTS: 127.0.0.1
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# SYSTEM LOGGER CONFIGURAITON
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# This allows the logger to be configured without chaning the individual
|
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# python logger stuff. LOG_FILE should be a complete path/filename for *your*
|
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# system -- use /dev/null for non-file handlers.
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# LOG_HANDLERS may be any of the following, please, no spaces in the
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# list if you use several:
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# null
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# console
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# console-timed
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# file
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# file-timed
|
||||
# syslog
|
||||
# LOG_LEVEL may be any of the standard syslog logging levels, though
|
||||
# as of now, DEBUG, INFO, WARNING and CRITICAL are the only ones
|
||||
# used.
|
||||
#
|
||||
[LOGGER]
|
||||
LOG_FILE: /tmp/gps_data.log
|
||||
LOG_HANDLERS: console-timed
|
||||
LOG_LEVEL: DEBUG
|
||||
LOG_NAME: HBlink3 GPS/Data
|
||||
|
||||
# DOWNLOAD AND IMPORT SUBSCRIBER, PEER and TGID ALIASES
|
||||
# Ok, not the TGID, there's no master list I know of to download
|
||||
# This is intended as a facility for other applcations built on top of
|
||||
# HBlink to use, and will NOT be used in HBlink directly.
|
||||
# STALE_DAYS is the number of days since the last download before we
|
||||
# download again. Don't be an ass and change this to less than a few days.
|
||||
[ALIASES]
|
||||
TRY_DOWNLOAD: True
|
||||
PATH: ./
|
||||
PEER_FILE: peer_ids.json
|
||||
SUBSCRIBER_FILE: subscriber_ids.json
|
||||
TGID_FILE: talkgroup_ids.json
|
||||
PEER_URL: https://www.radioid.net/static/rptrs.json
|
||||
SUBSCRIBER_URL: https://www.radioid.net/static/users.json
|
||||
STALE_DAYS: 1
|
||||
|
||||
#####################################################################
|
||||
# GPS/Data Application - by KF7EEL
|
||||
# Configure the settings for the DMR GPS to APRS position application here.
|
||||
#
|
||||
# DATA_DMR_ID - This is the DMR ID that users send DMR GPS data.
|
||||
# CALL_TYPE - group, unit, or both. Group if you want users to send data to a talkgroup,
|
||||
# unit if you want users to send data as a private call, or both if you want both options.
|
||||
# USER_APRS_SSID - Default APRS SSID assigned to user APRS positions.
|
||||
# USER_APRS_COMMENT - Default Comment attached to user APRS positions.
|
||||
# APRS_LOGIN_CALL, PASSCODE, SERVER, and PORT - Login settings for APRS-IS.
|
||||
[GPS_DATA]
|
||||
DATA_DMR_ID: 9099
|
||||
CALL_TYPE: unit
|
||||
USER_APRS_SSID: 15
|
||||
USER_APRS_COMMENT: HBLink3 D-APRS -
|
||||
|
||||
# Setting APRS_LOGIN_CALL to N0CALL will cause the gateway to not upload packets to APRS server.
|
||||
APRS_LOGIN_CALL: N0CALL
|
||||
APRS_LOGIN_PASSCODE: 12345
|
||||
APRS_SERVER: rotate.aprs2.net
|
||||
APRS_PORT: 14580
|
||||
|
||||
# The APRS filter below is used for the message received script. See http://www.aprs-is.net/javAPRSFilter.aspx for details
|
||||
# about APRS filters.
|
||||
APRS_FILTER: r/47/-120/500 t/m
|
||||
|
||||
# The following settings are only applicable if you are using the gps_data_beacon_igate script.
|
||||
# They do not affect the operation gps_data itself.
|
||||
# Time in minutes.
|
||||
IGATE_BEACON_TIME = 45
|
||||
IGATE_BEACON_COMMENT = HBLink3 D-APRS Gateway
|
||||
IGATE_BEACON_ICON = /I
|
||||
IGATE_LATITUDE = 0000.00N
|
||||
IGATE_LONGITUDE = 00000.00W
|
||||
|
||||
# The following settings are for the static positions only, for hotspots or repeaters connected to MASTER stanzas.
|
||||
# Implementation by IU7IGU
|
||||
# REPORT_INTERVAL in Minute (ALLOW only > 3 Minutes)
|
||||
# MESSAGE: This message will print on APRS description together RX and TX Frequency
|
||||
APRS_STATIC_REPORT_INTERVAL: 15
|
||||
MESSAGE:Connected to HBLink
|
||||
|
||||
# The email gateway settingns below are OPTIONAL. They are NOT REQUIRED if you don't want
|
||||
http://www.aprs-is.net/javAPRSFilter.aspx# to enable the email gateway. Leave as is to disable.
|
||||
EMAIL_SENDER: test@example.org
|
||||
EMAIL_PASSWORD: letmein
|
||||
SMTP_SERVER: smtp.gmail.com
|
||||
SMTP_PORT: 465
|
||||
|
||||
# The options below are required for operation of the dashboard and will cause errors in gps_data.py
|
||||
# if configured wrong. Leave them as default unless you know what you are doing.
|
||||
# If you do change, you must use absolute paths.
|
||||
LOCATION_FILE: /tmp/gps_data_user_loc.txt
|
||||
BULLETIN_BOARD_FILE: /tmp/gps_data_user_bb.txt
|
||||
MAILBOX_FILE: /tmp/gps_data_user_mailbox.txt
|
||||
EMERGENCY_SOS_FILE: /tmp/gps_data_user_sos.txt
|
||||
|
||||
# User settings file, MUST configure using absolute path.
|
||||
USER_SETTINGS_FILE: /path/to/user_settings.txt
|
||||
|
||||
# The following options are used for the dashboard. The dashboard is optional.
|
||||
# Title of the Dashboard
|
||||
DASHBOARD_TITLE: HBLink3 D-APRS Dashboard
|
||||
|
||||
# Logo used on dashboard page
|
||||
LOGO: https://raw.githubusercontent.com/kf7eel/hblink3/gps/HBlink.png
|
||||
|
||||
# Port to run server
|
||||
DASH_PORT: 8092
|
||||
|
||||
# IP to run server on
|
||||
DASH_HOST: 127.0.0.1
|
||||
|
||||
#Description of dashboard to show on main page
|
||||
DESCRIPTION: Welcome to the dashboard.
|
||||
|
||||
# Gateway contact info displayed on about page.
|
||||
CONTACT_NAME: your name
|
||||
CONTACT_CALL: N0CALL
|
||||
CONTACT_EMAIL: email@example.org
|
||||
CONTACT_WEBSITE: https://hbl.ink
|
||||
|
||||
# Time format for display
|
||||
TIME_FORMAT: %%H:%%M:%%S - %%m/%%d/%%y
|
||||
|
||||
# Center dashboard map over these coordinates
|
||||
MAP_CENTER_LAT: 47.00
|
||||
MAP_CENTER_LON: -120.00
|
||||
ZOOM_LEVEL: 7
|
||||
|
||||
# List and preview of some map themes at http://leaflet-extras.github.io/leaflet-providers/preview/
|
||||
# The following are options for map themes and just work, you should use one of these: “OpenStreetMap”, “Stamen” (Terrain, Toner, and Watercolor),
|
||||
MAP_THEME: Stamen Toner
|
||||
|
||||
# RSS feed link, shows in the link section of each RSS item.
|
||||
RSS_LINK: http://localhost:8092
|
||||
|
||||
#####################################################################
|
||||
# OPENBRIDGE INSTANCES - DUPLICATE SECTION FOR MULTIPLE CONNECTIONS
|
||||
# OpenBridge is a protocol originall created by DMR+ for connection between an
|
||||
# IPSC2 server and Brandmeister. It has been implemented here at the suggestion
|
||||
# of the Brandmeister team as a way to legitimately connect HBlink to the
|
||||
# Brandemiester network.
|
||||
# It is recommended to name the system the ID of the Brandmeister server that
|
||||
# it connects to, but is not necessary. TARGET_IP and TARGET_PORT are of the
|
||||
# Brandmeister or IPSC2 server you are connecting to. PASSPHRASE is the password
|
||||
# that must be agreed upon between you and the operator of the server you are
|
||||
# connecting to. NETWORK_ID is a number in the format of a DMR Radio ID that
|
||||
# will be sent to the other server to identify this connection.
|
||||
# other parameters follow the other system types.
|
||||
#
|
||||
# ACLs:
|
||||
# OpenBridge does not 'register', so registration ACL is meaningless.
|
||||
# Proper OpenBridge passes all traffic on TS1.
|
||||
# HBlink can extend OPB to use both slots for unit calls only.
|
||||
# Setting "BOTH_SLOTS" True ONLY affects unit traffic!
|
||||
# Otherwise ACLs work as described in the global stanza
|
||||
|
||||
[OBP-1]
|
||||
MODE: OPENBRIDGE
|
||||
ENABLED: True
|
||||
IP:
|
||||
PORT: 62035
|
||||
NETWORK_ID: 3129100
|
||||
PASSPHRASE: password
|
||||
TARGET_IP: 1.2.3.4
|
||||
TARGET_PORT: 62035
|
||||
BOTH_SLOTS: True
|
||||
USE_ACL: True
|
||||
SUB_ACL: DENY:1
|
||||
TGID_ACL: PERMIT:ALL
|
||||
|
||||
# MASTER INSTANCES - DUPLICATE SECTION FOR MULTIPLE MASTERS
|
||||
# HomeBrew Protocol Master instances go here.
|
||||
# IP may be left blank if there's one interface on your system.
|
||||
# Port should be the port you want this master to listen on. It must be unique
|
||||
# and unused by anything else.
|
||||
# Repeat - if True, the master repeats traffic to peers, False, it does nothing.
|
||||
#
|
||||
# MAX_PEERS -- maximun number of peers that may be connect to this master
|
||||
# at any given time. This is very handy if you're allowing hotspots to
|
||||
# connect, or using a limited computer like a Raspberry Pi.
|
||||
#
|
||||
# ACLs:
|
||||
# See comments in the GLOBAL stanza
|
||||
[MASTER-1]
|
||||
MODE: MASTER
|
||||
ENABLED: False
|
||||
STATIC_APRS_POSITION_ENABLED: False
|
||||
REPEAT: True
|
||||
MAX_PEERS: 10
|
||||
EXPORT_AMBE: False
|
||||
IP:
|
||||
PORT: 54000
|
||||
PASSPHRASE: password
|
||||
GROUP_HANGTIME: 5
|
||||
USE_ACL: True
|
||||
REG_ACL: DENY:1
|
||||
SUB_ACL: DENY:1
|
||||
TGID_TS1_ACL: PERMIT:ALL
|
||||
TGID_TS2_ACL: PERMIT:ALL
|
||||
|
||||
# PEER INSTANCES - DUPLICATE SECTION FOR MULTIPLE PEERS
|
||||
# There are a LOT of errors in the HB Protocol specifications on this one!
|
||||
# MOST of these items are just strings and will be properly dealt with by the program
|
||||
# The TX & RX Frequencies are 9-digit numbers, and are the frequency in Hz.
|
||||
# Latitude is an 8-digit unsigned floating point number.
|
||||
# Longitude is a 9-digit signed floating point number.
|
||||
# Height is in meters
|
||||
# Setting Loose to True relaxes the validation on packets received from the master.
|
||||
# This will allow HBlink to connect to a non-compliant system such as XLXD, DMR+ etc.
|
||||
#
|
||||
# ACLs:
|
||||
# See comments in the GLOBAL stanza
|
||||
|
||||
[REPEATER-1]
|
||||
MODE: PEER
|
||||
ENABLED: False
|
||||
LOOSE: False
|
||||
EXPORT_AMBE: False
|
||||
IP:
|
||||
PORT: 54001
|
||||
MASTER_IP: 172.16.1.1
|
||||
MASTER_PORT: 54000
|
||||
PASSPHRASE: homebrew
|
||||
CALLSIGN: W1ABC
|
||||
RADIO_ID: 312000
|
||||
RX_FREQ: 449000000
|
||||
TX_FREQ: 444000000
|
||||
TX_POWER: 25
|
||||
COLORCODE: 1
|
||||
SLOTS: 1
|
||||
LATITUDE: 38.0000
|
||||
LONGITUDE: -095.0000
|
||||
HEIGHT: 75
|
||||
LOCATION: Anywhere, USA
|
||||
DESCRIPTION: This is a cool repeater
|
||||
URL: www.w1abc.org
|
||||
SOFTWARE_ID: 20170620
|
||||
PACKAGE_ID: MMDVM_HBlink
|
||||
GROUP_HANGTIME: 5
|
||||
OPTIONS:
|
||||
USE_ACL: True
|
||||
SUB_ACL: DENY:1
|
||||
TGID_TS1_ACL: PERMIT:ALL
|
||||
TGID_TS2_ACL: PERMIT:ALL
|
||||
|
||||
[ECHO]
|
||||
MODE: PEER
|
||||
ENABLED: True
|
||||
LOOSE: False
|
||||
EXPORT_AMBE: False
|
||||
IP:
|
||||
PORT: 54073
|
||||
MASTER_IP: localhost
|
||||
MASTER_PORT: 54072
|
||||
passphrase: passw0rd
|
||||
CALLSIGN: ECHO
|
||||
RADIO_ID: 9999
|
||||
RX_FREQ: 000000000
|
||||
TX_FREQ: 000000000
|
||||
TX_POWER: 0
|
||||
COLORCODE: 1
|
||||
SLOTS: 1
|
||||
LATITUDE: 00.0000
|
||||
LONGITUDE: 000.0000
|
||||
HEIGHT: 0
|
||||
LOCATION: This Server
|
||||
DESCRIPTION: Echo Server
|
||||
URL: www.github.com/kf7eel/hblink3
|
||||
SOFTWARE_ID: 20170620
|
||||
PACKAGE_ID: MMDVM_HBlink
|
||||
GROUP_HANGTIME: 5
|
||||
OPTIONS:
|
||||
USE_ACL: True
|
||||
SUB_ACL: DENY:1
|
||||
TGID_TS1_ACL: PERMIT:ALL
|
||||
TGID_TS2_ACL: PERMIT:ALL
|
||||
|
||||
[XLX-1]
|
||||
MODE: XLXPEER
|
||||
ENABLED: False
|
||||
LOOSE: True
|
||||
EXPORT_AMBE: False
|
||||
IP:
|
||||
PORT: 54002
|
||||
MASTER_IP: 172.16.1.1
|
||||
MASTER_PORT: 62030
|
||||
PASSPHRASE: passw0rd
|
||||
CALLSIGN: W1ABC
|
||||
RADIO_ID: 312000
|
||||
RX_FREQ: 449000000
|
||||
TX_FREQ: 444000000
|
||||
TX_POWER: 25
|
||||
COLORCODE: 1
|
||||
SLOTS: 1
|
||||
LATITUDE: 38.0000
|
||||
LONGITUDE: -095.0000
|
||||
HEIGHT: 75
|
||||
LOCATION: Anywhere, USA
|
||||
DESCRIPTION: This is a cool repeater
|
||||
URL: www.w1abc.org
|
||||
SOFTWARE_ID: 20170620
|
||||
PACKAGE_ID: MMDVM_HBlink
|
||||
GROUP_HANGTIME: 5
|
||||
XLXMODULE: 4004
|
||||
USE_ACL: True
|
||||
SUB_ACL: DENY:1
|
||||
TGID_TS1_ACL: PERMIT:ALL
|
||||
TGID_TS2_ACL: PERMIT:ALL
|
||||
|
||||
|
|
@ -0,0 +1,820 @@
|
|||
#!/usr/bin/env python3
|
||||
#
|
||||
###############################################################################
|
||||
# HBLink - Copyright (C) 2020 Cortney T. Buffington, N0MJS <n0mjs@me.com>
|
||||
# GPS/Data - Copyright (C) 2020 Eric Craw, KF7EEL <kf7eel@qsl.net>
|
||||
# Annotated modifications Copyright (C) 2021 Xavier FRS2013
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software Foundation,
|
||||
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
###############################################################################
|
||||
|
||||
'''
|
||||
This is a GPS and Data application. It decodes and reassambles DMR GPS packets and
|
||||
uploads them th APRS-IS.
|
||||
'''
|
||||
|
||||
# Python modules we need
|
||||
import sys
|
||||
from bitarray import bitarray
|
||||
from time import time
|
||||
from importlib import import_module
|
||||
from types import ModuleType
|
||||
|
||||
# Twisted is pretty important, so I keep it separate
|
||||
from twisted.internet.protocol import Factory, Protocol
|
||||
from twisted.protocols.basic import NetstringReceiver
|
||||
from twisted.internet import reactor, task
|
||||
|
||||
# Things we import from the main hblink module
|
||||
from hblink import HBSYSTEM, OPENBRIDGE, systems, hblink_handler, reportFactory, REPORT_OPCODES, config_reports, mk_aliases, acl_check
|
||||
from dmr_utils3.utils import bytes_3, int_id, get_alias
|
||||
from dmr_utils3 import decode, bptc, const
|
||||
import config
|
||||
import log
|
||||
import const
|
||||
|
||||
# The module needs logging logging, but handlers, etc. are controlled by the parent
|
||||
import logging
|
||||
logger = logging.getLogger(__name__)
|
||||
import traceback
|
||||
|
||||
# Other modules we need for data and GPS
|
||||
from bitarray import bitarray
|
||||
from binascii import b2a_hex as ahex
|
||||
import re
|
||||
##from binascii import a2b_hex as bhex
|
||||
import aprslib
|
||||
import datetime
|
||||
from bitarray.util import ba2int as ba2num
|
||||
from bitarray.util import ba2hex as ba2hx
|
||||
import codecs
|
||||
import time
|
||||
#Needed for working with NMEA
|
||||
import pynmea2
|
||||
|
||||
# Modules for executing commands/scripts
|
||||
import os
|
||||
from gps_functions import cmd_list
|
||||
|
||||
# Module for maidenhead grids
|
||||
try:
|
||||
import maidenhead as mh
|
||||
except Exception as error_exception:
|
||||
logger.info('Error importing maidenhead module, make sure it is installed.')
|
||||
# Module for sending email
|
||||
try:
|
||||
import smtplib
|
||||
except Exception as error_exception:
|
||||
logger.info('Error importing smtplib module, make sure it is installed.')
|
||||
|
||||
#Modules for APRS settings
|
||||
import ast
|
||||
from pathlib import Path
|
||||
|
||||
|
||||
# Does anybody read this stuff? There's a PEP somewhere that says I should do this.
|
||||
__author__ = 'Cortney T. Buffington, N0MJS; Eric Craw, KF7EEL'
|
||||
__copyright__ = 'Copyright (c) 2020 Cortney T. Buffington'
|
||||
__credits__ = 'Colin Durbridge, G4EML, Steve Zingman, N4IRS; Mike Zingman, N4IRR; Jonathan Naylor, G4KLX; Hans Barthen, DL5DI; Torsten Shultze, DG1HT'
|
||||
__license__ = 'GNU GPLv3'
|
||||
__maintainer__ = 'Eric Craw, KF7EEL'
|
||||
__email__ = 'kf7eel@qsl.net'
|
||||
__status__ = 'pre-alpha'
|
||||
|
||||
# Known to work with: AT-D878
|
||||
|
||||
# Must have the following at line 1054 in bridge.py to forward group vcsbk, also there is a typo there:
|
||||
# self.group_received(_peer_id, _rf_src, _dst_id, _seq, _slot, _frame_type, _dtype_vseq, _stream_id, _data)
|
||||
|
||||
##################################################################################################
|
||||
|
||||
# Headers for GPS by model of radio:
|
||||
# AT-D878 - Compressed UDP
|
||||
# MD-380 - Unified Data Transport
|
||||
hdr_type = ''
|
||||
btf = -1
|
||||
ssid = ''
|
||||
|
||||
# From dmr_utils3, modified to decode entire packet. Works for 1/2 rate coded data.
|
||||
def decode_full(_data):
|
||||
binlc = bitarray(endian='big')
|
||||
binlc.extend([_data[136],_data[121],_data[106],_data[91], _data[76], _data[61], _data[46], _data[31]])
|
||||
binlc.extend([_data[152],_data[137],_data[122],_data[107],_data[92], _data[77], _data[62], _data[47], _data[32], _data[17], _data[2] ])
|
||||
binlc.extend([_data[123],_data[108],_data[93], _data[78], _data[63], _data[48], _data[33], _data[18], _data[3], _data[184],_data[169]])
|
||||
binlc.extend([_data[94], _data[79], _data[64], _data[49], _data[34], _data[19], _data[4], _data[185],_data[170],_data[155],_data[140]])
|
||||
binlc.extend([_data[65], _data[50], _data[35], _data[20], _data[5], _data[186],_data[171],_data[156],_data[141],_data[126],_data[111]])
|
||||
binlc.extend([_data[36], _data[21], _data[6], _data[187],_data[172],_data[157],_data[142],_data[127],_data[112],_data[97], _data[82] ])
|
||||
binlc.extend([_data[7], _data[188],_data[173],_data[158],_data[143],_data[128],_data[113],_data[98], _data[83]])
|
||||
#This is the rest of the Full LC data -- the RS1293 FEC that we don't need
|
||||
# This is extremely important for SMS and GPS though.
|
||||
binlc.extend([_data[68],_data[53],_data[174],_data[159],_data[144],_data[129],_data[114],_data[99],_data[84],_data[69],_data[54],_data[39]])
|
||||
binlc.extend([_data[24],_data[145],_data[130],_data[115],_data[100],_data[85],_data[70],_data[55],_data[40],_data[25],_data[10],_data[191]])
|
||||
return binlc
|
||||
|
||||
|
||||
n_packet_assembly = 0
|
||||
|
||||
packet_assembly = ''
|
||||
|
||||
final_packet = ''
|
||||
|
||||
#Convert DMR packet to binary from MMDVM packet and remove Slot Type and EMB Sync stuff to allow for BPTC 196,96 decoding
|
||||
def bptc_decode(_data):
|
||||
binary_packet = bitarray(decode.to_bits(_data[20:]))
|
||||
del binary_packet[98:166]
|
||||
return decode_full(binary_packet)
|
||||
# Placeholder for future header id
|
||||
def header_ID(_data):
|
||||
hex_hdr = str(ahex(bptc_decode(_data)))
|
||||
return hex_hdr[2:6]
|
||||
# Work in progress, used to determine data format
|
||||
## pass
|
||||
|
||||
def aprs_send(packet):
|
||||
if aprs_callsign == 'N0CALL':
|
||||
logger.info('APRS callsighn set to N0CALL, packet not sent.')
|
||||
pass
|
||||
else:
|
||||
AIS = aprslib.IS(aprs_callsign, passwd=aprs_passcode,host=aprs_server, port=aprs_port)
|
||||
AIS.connect()
|
||||
AIS.sendall(packet)
|
||||
AIS.close()
|
||||
logger.info('Packet sent to APRS-IS.')
|
||||
# For future use
|
||||
##def position_timer(aprs_call):
|
||||
## dash_entries = ast.literal_eval(os.popen('cat ' + loc_file).read())
|
||||
## for i in dash_entries:
|
||||
## if aprs_call == i['call']:
|
||||
## if time.time()
|
||||
|
||||
|
||||
def dashboard_loc_write(call, lat, lon, time, comment):
|
||||
dash_entries = ast.literal_eval(os.popen('cat /tmp/gps_data_user_loc.txt').read())
|
||||
dash_entries.insert(0, {'call': call, 'lat': lat, 'lon': lon, 'time':time, 'comment':comment})
|
||||
# Clear old entries
|
||||
list_index = 0
|
||||
call_count = 0
|
||||
new_dash_entries = []
|
||||
for i in dash_entries:
|
||||
if i['call'] == call:
|
||||
if call_count >= 25:
|
||||
pass
|
||||
else:
|
||||
new_dash_entries.append(i)
|
||||
call_count = call_count + 1
|
||||
|
||||
if call != i['call']:
|
||||
new_dash_entries.append(i)
|
||||
pass
|
||||
list_index = list_index + 1
|
||||
with open(loc_file, 'w') as user_loc_file:
|
||||
user_loc_file.write(str(new_dash_entries[:500]))
|
||||
user_loc_file.close()
|
||||
logger.info('User location saved for dashboard')
|
||||
#logger.info(dash_entries)
|
||||
|
||||
def dashboard_bb_write(call, dmr_id, time, bulletin):
|
||||
#try:
|
||||
dash_bb = ast.literal_eval(os.popen('cat ' + bb_file).read())
|
||||
# except:
|
||||
# dash_entries = []
|
||||
dash_bb.insert(0, {'call': call, 'dmr_id': dmr_id, 'time': time, 'bulletin':bulletin})
|
||||
with open(bb_file, 'w') as user_bb_file:
|
||||
user_bb_file.write(str(dash_bb[:20]))
|
||||
user_bb_file.close()
|
||||
logger.info('User bulletin entry saved.')
|
||||
#logger.info(dash_bb)
|
||||
|
||||
def mailbox_write(call, dmr_id, time, message, recipient):
|
||||
#try:
|
||||
mail_file = ast.literal_eval(os.popen('cat ' + the_mailbox_file).read())
|
||||
mail_file.insert(0, {'call': call, 'dmr_id': dmr_id, 'time': time, 'message':message, 'recipient': recipient})
|
||||
with open(the_mailbox_file, 'w') as mailbox_file:
|
||||
mailbox_file.write(str(mail_file[:100]))
|
||||
mailbox_file.close()
|
||||
logger.info('User mail saved.')
|
||||
|
||||
def mailbox_delete(dmr_id):
|
||||
mail_file = ast.literal_eval(os.popen('cat ' + the_mailbox_file).read())
|
||||
call = str(get_alias((dmr_id), subscriber_ids))
|
||||
new_data = []
|
||||
for message in mail_file:
|
||||
if message['recipient'] != call:
|
||||
new_data.append(message)
|
||||
with open(the_mailbox_file, 'w') as mailbox_file:
|
||||
mailbox_file.write(str(new_data[:100]))
|
||||
mailbox_file.close()
|
||||
logger.info('Mailbox updated. Delete occurred.')
|
||||
|
||||
|
||||
def sos_write(dmr_id, time, message):
|
||||
user_settings = ast.literal_eval(os.popen('cat ' + user_settings_file).read())
|
||||
try:
|
||||
if user_settings[dmr_id][1]['ssid'] == '':
|
||||
sos_call = user_settings[dmr_id][0]['call'] + '-' + user_ssid
|
||||
else:
|
||||
sos_call = user_settings[dmr_id][0]['call'] + '-' + user_settings[dmr_id][1]['ssid']
|
||||
except:
|
||||
sos_call = str(get_alias((dmr_id), subscriber_ids))
|
||||
sos_info = {'call': sos_call, 'dmr_id': dmr_id, 'time': time, 'message':message}
|
||||
with open(emergency_sos_file, 'w') as sos_file:
|
||||
sos_file.write(str(sos_info))
|
||||
sos_file.close()
|
||||
logger.info('Saved SOS.')
|
||||
|
||||
# Send email via SMTP function
|
||||
def send_email(to_email, email_subject, email_message):
|
||||
global smtp_server
|
||||
sender_address = email_sender
|
||||
account_password = email_password
|
||||
smtp_server = smtplib.SMTP_SSL(smtp_server, int(smtp_port))
|
||||
smtp_server.login(sender_address, account_password)
|
||||
message = "From: " + aprs_callsign + " D-APRS Gateway\nTo: " + to_email + "\nContent-type: text/html\nSubject: " + email_subject + "\n\n" + '<strong>' + email_subject + '</strong><p> </p><h3>' + email_message + '</h3><p> </p><p>This message was sent to you from a D-APRS gateway operated by <strong>' + aprs_callsign + '</strong>. Do not reply as this gateway is only one way at this time.</p>'
|
||||
smtp_server.sendmail(sender_address, to_email, message)
|
||||
smtp_server.close()
|
||||
|
||||
# Thanks for this forum post for this - https://stackoverflow.com/questions/2579535/convert-dd-decimal-degrees-to-dms-degrees-minutes-seconds-in-python
|
||||
|
||||
def decdeg2dms(dd):
|
||||
is_positive = dd >= 0
|
||||
dd = abs(dd)
|
||||
minutes,seconds = divmod(dd*3600,60)
|
||||
degrees,minutes = divmod(minutes,60)
|
||||
degrees = degrees if is_positive else -degrees
|
||||
return (degrees,minutes,seconds)
|
||||
|
||||
def user_setting_write(dmr_id, setting, value):
|
||||
## try:
|
||||
# Open file and load as dict for modification
|
||||
with open(user_settings_file, 'r') as f:
|
||||
## if f.read() == '{}':
|
||||
## user_dict = {}
|
||||
user_dict = ast.literal_eval(f.read())
|
||||
logger.info('Current settings: ' + str(user_dict))
|
||||
if dmr_id not in user_dict:
|
||||
user_dict[dmr_id] = [{'call': str(get_alias((dmr_id), subscriber_ids))}, {'ssid': ''}, {'icon': ''}, {'comment': ''}]
|
||||
if setting.upper() == 'ICON':
|
||||
user_dict[dmr_id][2]['icon'] = value
|
||||
if setting.upper() == 'SSID':
|
||||
user_dict[dmr_id][1]['ssid'] = value
|
||||
if setting.upper() == 'COM':
|
||||
user_comment = user_dict[dmr_id][3]['comment'] = value[0:35]
|
||||
if setting.upper() == 'APRS':
|
||||
user_dict[dmr_id] = [{'call': str(get_alias((dmr_id), subscriber_ids))}, {'ssid': ''}, {'icon': ''}, {'comment': ''}]
|
||||
if setting.upper() == 'PIN':
|
||||
try:
|
||||
if user_dict[dmr_id]:
|
||||
user_dict[dmr_id][4]['pin'] = value
|
||||
if not user_dict[dmr_id]:
|
||||
user_dict[dmr_id] = [{'call': str(get_alias((dmr_id), subscriber_ids))}, {'ssid': ''}, {'icon': ''}, {'comment': ''}, {'pin': pin}]
|
||||
except:
|
||||
user_dict[dmr_id].append({'pin': value})
|
||||
f.close()
|
||||
logger.info('Loaded user settings. Preparing to write...')
|
||||
# Write modified dict to file
|
||||
with open(user_settings_file, 'w') as user_dict_file:
|
||||
user_dict_file.write(str(user_dict))
|
||||
user_dict_file.close()
|
||||
logger.info('User setting saved')
|
||||
f.close()
|
||||
packet_assembly = ''
|
||||
|
||||
# Process SMS, do something bases on message
|
||||
|
||||
def process_sms(_rf_src, sms):
|
||||
if sms == 'ID':
|
||||
logger.info(str(get_alias(int_id(_rf_src), subscriber_ids)) + ' - ' + str(int_id(_rf_src)))
|
||||
elif sms == 'TEST':
|
||||
logger.info('It works!')
|
||||
elif '@ICON' in sms:
|
||||
user_setting_write(int_id(_rf_src), re.sub(' .*|@','',sms), re.sub('@ICON| ','',sms))
|
||||
elif '@SSID' in sms:
|
||||
user_setting_write(int_id(_rf_src), re.sub(' .*|@','',sms), re.sub('@SSID| ','',sms))
|
||||
elif '@COM' in sms:
|
||||
user_setting_write(int_id(_rf_src), re.sub(' .*|@','',sms), re.sub('@COM |@COM','',sms))
|
||||
elif '@PIN' in sms:
|
||||
user_setting_write(int_id(_rf_src), re.sub(' .*|@','',sms), int(re.sub('@PIN |@PIN','',sms)))
|
||||
# Write blank entry to cause APRS receive to look for packets for this station.
|
||||
elif '@APRS' in sms:
|
||||
user_setting_write(int_id(_rf_src), 'APRS', '')
|
||||
elif '@BB' in sms:
|
||||
dashboard_bb_write(get_alias(int_id(_rf_src), subscriber_ids), int_id(_rf_src), time.time(), re.sub('@BB|@BB ','',sms))
|
||||
elif '@' and ' E-' in sms:
|
||||
email_message = str(re.sub('.*@|.* E-', '', sms))
|
||||
to_email = str(re.sub(' E-.*', '', sms))
|
||||
email_subject = 'New message from ' + str(get_alias(int_id(_rf_src), subscriber_ids))
|
||||
logger.info('Email to: ' + to_email)
|
||||
logger.info('Message: ' + email_message)
|
||||
try:
|
||||
send_email(to_email, email_subject, email_message)
|
||||
logger.info('Email sent.')
|
||||
except Exception as error_exception:
|
||||
logger.info('Failed to send email.')
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
elif '@SOS' in sms or '@NOTICE' in sms:
|
||||
sos_write(int_id(_rf_src), time.time(), sms)
|
||||
elif '@REM SOS' == sms:
|
||||
os.remove(emergency_sos_file)
|
||||
logger.info('Removing SOS or Notice')
|
||||
elif '@' and 'M-' in sms:
|
||||
message = re.sub('^@|.* M-|','',sms)
|
||||
recipient = re.sub('@| M-.*','',sms)
|
||||
mailbox_write(get_alias(int_id(_rf_src), subscriber_ids), int_id(_rf_src), time.time(), message, str(recipient).upper())
|
||||
elif '@REM MAIL' == sms:
|
||||
mailbox_delete(_rf_src)
|
||||
elif '@MH' in sms:
|
||||
grid_square = re.sub('@MH ', '', sms)
|
||||
if len(grid_square) < 6:
|
||||
pass
|
||||
else:
|
||||
lat = decdeg2dms(mh.to_location(grid_square)[0])
|
||||
lon = decdeg2dms(mh.to_location(grid_square)[1])
|
||||
|
||||
if lon[0] < 0:
|
||||
lon_dir = 'W'
|
||||
if lon[0] > 0:
|
||||
lon_dir = 'E'
|
||||
if lat[0] < 0:
|
||||
lat_dir = 'S'
|
||||
if lat[0] > 0:
|
||||
lat_dir = 'N'
|
||||
#logger.info(lat)
|
||||
#logger.info(lat_dir)
|
||||
aprs_lat = str(str(re.sub('\..*|-', '', str(lat[0]))) + str(re.sub('\..*', '', str(lat[1])) + '.')).zfill(5) + ' ' + lat_dir
|
||||
aprs_lon = str(str(re.sub('\..*|-', '', str(lon[0]))) + str(re.sub('\..*', '', str(lon[1])) + '.')).zfill(6) + ' ' + lon_dir
|
||||
logger.info('Latitude: ' + str(aprs_lat))
|
||||
logger.info('Longitude: ' + str(aprs_lon))
|
||||
# 14FRS2013 simplified and moved settings retrieval
|
||||
user_settings = ast.literal_eval(os.popen('cat ' + user_settings_file).read())
|
||||
if int_id(_rf_src) not in user_settings:
|
||||
ssid = str(user_ssid)
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
else:
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] == '':
|
||||
ssid = user_ssid
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] == '':
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] == '':
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] != '':
|
||||
icon_table = user_settings[int_id(_rf_src)][2]['icon'][0]
|
||||
icon_icon = user_settings[int_id(_rf_src)][2]['icon'][1]
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] != '':
|
||||
ssid = user_settings[int_id(_rf_src)][1]['ssid']
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] != '':
|
||||
comment = user_settings[int_id(_rf_src)][3]['comment']
|
||||
aprs_loc_packet = str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid + '>APHBL3,TCPIP*:@' + str(datetime.datetime.utcnow().strftime("%H%M%Sh")) + str(aprs_lat) + icon_table + str(aprs_lon) + icon_icon + '/' + str(comment)
|
||||
logger.info(aprs_loc_packet)
|
||||
logger.info('User comment: ' + comment)
|
||||
logger.info('User SSID: ' + ssid)
|
||||
logger.info('User icon: ' + icon_table + icon_icon)
|
||||
try:
|
||||
aprslib.parse(aprs_loc_packet)
|
||||
aprs_send(aprs_loc_packet)
|
||||
dashboard_loc_write(str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid, aprs_lat, aprs_lon, time.time(), comment)
|
||||
#logger.info('Sent manual position to APRS')
|
||||
except Exception as error_exception:
|
||||
logger.info('Exception. Not uploaded')
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
packet_assembly = ''
|
||||
|
||||
|
||||
elif 'A-' in sms and '@' in sms:
|
||||
#Example SMS text: @ARMDS A-This is a test.
|
||||
aprs_dest = re.sub('@| A-.*','',sms)
|
||||
aprs_msg = re.sub('^@|.* A-|','',sms)
|
||||
logger.info('APRS message to ' + aprs_dest.upper() + '. Message: ' + aprs_msg)
|
||||
user_settings = ast.literal_eval(os.popen('cat ' + user_settings_file).read())
|
||||
if int_id(_rf_src) in user_settings and user_settings[int_id(_rf_src)][1]['ssid'] != '':
|
||||
ssid = user_settings[int_id(_rf_src)][1]['ssid']
|
||||
else:
|
||||
ssid = user_ssid
|
||||
aprs_msg_pkt = str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + str(ssid) + '>APHBL3,TCPIP*::' + str(aprs_dest).ljust(9).upper() + ':' + aprs_msg[0:73]
|
||||
logger.info(aprs_msg_pkt)
|
||||
try:
|
||||
aprslib.parse(aprs_msg_pkt)
|
||||
aprs_send(aprs_msg_pkt)
|
||||
#logger.info('Packet sent.')
|
||||
except Exception as error_exception:
|
||||
logger.info('Error uploading MSG packet.')
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
try:
|
||||
if sms in cmd_list:
|
||||
logger.info('Executing command/script.')
|
||||
os.popen(cmd_list[sms]).read()
|
||||
packet_assembly = ''
|
||||
except Exception as error_exception:
|
||||
logger.info('Exception. Command possibly not in list, or other error.')
|
||||
packet_assembly = ''
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
else:
|
||||
pass
|
||||
|
||||
###########
|
||||
|
||||
|
||||
class DATA_SYSTEM(HBSYSTEM):
|
||||
## global n_packet_assembly, packet_assembly
|
||||
|
||||
def __init__(self, _name, _config, _report):
|
||||
HBSYSTEM.__init__(self, _name, _config, _report)
|
||||
|
||||
def dmrd_received(self, _peer_id, _rf_src, _dst_id, _seq, _slot, _call_type, _frame_type, _dtype_vseq, _stream_id, _data):
|
||||
# Capture data headers
|
||||
global n_packet_assembly, hdr_type
|
||||
#logger.info(_dtype_vseq)
|
||||
logger.info(time.strftime('%H:%M:%S - %m/%d/%y'))
|
||||
#logger.info('Special debug for developement:')
|
||||
#logger.info(ahex(bptc_decode(_data)))
|
||||
#logger.info(hdr_type)
|
||||
#logger.info((ba2num(bptc_decode(_data)[8:12])))
|
||||
if int_id(_dst_id) == data_id:
|
||||
#logger.info(type(_seq))
|
||||
if type(_seq) is bytes:
|
||||
pckt_seq = int.from_bytes(_seq, 'big')
|
||||
else:
|
||||
pckt_seq = _seq
|
||||
# Try to classify header
|
||||
# UDT header has DPF of 0101, which is 5.
|
||||
# If 5 is at position 3, then this should be a UDT header for MD-380 type radios.
|
||||
# Coordinates are usually in the very next block after the header, we will discard the rest.
|
||||
#logger.info(ahex(bptc_decode(_data)[0:10]))
|
||||
if _call_type == call_type and header_ID(_data)[3] == '5' and ba2num(bptc_decode(_data)[69:72]) == 0 and ba2num(bptc_decode(_data)[8:12]) == 0 or (_call_type == 'vcsbk' and header_ID(_data)[3] == '5' and ba2num(bptc_decode(_data)[69:72]) == 0 and ba2num(bptc_decode(_data)[8:12]) == 0):
|
||||
global udt_block
|
||||
logger.info('MD-380 type UDT header detected. Very next packet should be location.')
|
||||
hdr_type = '380'
|
||||
if _dtype_vseq == 6 and hdr_type == '380' or _dtype_vseq == 'group' and hdr_type == '380':
|
||||
udt_block = 1
|
||||
if _dtype_vseq == 7 and hdr_type == '380':
|
||||
udt_block = udt_block - 1
|
||||
if udt_block == 0:
|
||||
logger.info('MD-380 type packet. This should contain the GPS location.')
|
||||
logger.info('Packet: ' + str(ahex(bptc_decode(_data))))
|
||||
if ba2num(bptc_decode(_data)[1:2]) == 1:
|
||||
lat_dir = 'N'
|
||||
if ba2num(bptc_decode(_data)[1:2]) == 0:
|
||||
lat_dir = 'S'
|
||||
if ba2num(bptc_decode(_data)[2:3]) == 1:
|
||||
lon_dir = 'E'
|
||||
if ba2num(bptc_decode(_data)[2:3]) == 0:
|
||||
lon_dir = 'W'
|
||||
lat_deg = ba2num(bptc_decode(_data)[11:18])
|
||||
lon_deg = ba2num(bptc_decode(_data)[38:46])
|
||||
lat_min = ba2num(bptc_decode(_data)[18:24])
|
||||
lon_min = ba2num(bptc_decode(_data)[46:52])
|
||||
lat_min_dec = str(ba2num(bptc_decode(_data)[24:38])).zfill(4)
|
||||
lon_min_dec = str(ba2num(bptc_decode(_data)[52:66])).zfill(4)
|
||||
# Old MD-380 coordinate format, keep here until new is confirmed working.
|
||||
#aprs_lat = str(str(lat_deg) + str(lat_min) + '.' + str(lat_min_dec)[0:2]).zfill(7) + lat_dir
|
||||
#aprs_lon = str(str(lon_deg) + str(lon_min) + '.' + str(lon_min_dec)[0:2]).zfill(8) + lon_dir
|
||||
# Fix for MD-380 by G7HIF
|
||||
aprs_lat = str(str(lat_deg) + str(lat_min).zfill(2) + '.' + str(lat_min_dec)[0:2]).zfill(7) + lat_dir
|
||||
aprs_lon = str(str(lon_deg) + str(lon_min).zfill(2) + '.' + str(lon_min_dec)[0:2]).zfill(8) + lon_dir
|
||||
|
||||
# Form APRS packet
|
||||
#logger.info(aprs_loc_packet)
|
||||
logger.info('Lat: ' + str(aprs_lat) + ' Lon: ' + str(aprs_lon))
|
||||
# 14FRS2013 simplified and moved settings retrieval
|
||||
user_settings = ast.literal_eval(os.popen('cat ' + user_settings_file).read())
|
||||
if int_id(_rf_src) not in user_settings:
|
||||
ssid = str(user_ssid)
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
else:
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] == '':
|
||||
ssid = user_ssid
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] == '':
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] == '':
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] != '':
|
||||
icon_table = user_settings[int_id(_rf_src)][2]['icon'][0]
|
||||
icon_icon = user_settings[int_id(_rf_src)][2]['icon'][1]
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] != '':
|
||||
ssid = user_settings[int_id(_rf_src)][1]['ssid']
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] != '':
|
||||
comment = user_settings[int_id(_rf_src)][3]['comment']
|
||||
aprs_loc_packet = str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid + '>APHBL3,TCPIP*:@' + str(datetime.datetime.utcnow().strftime("%H%M%Sh")) + str(aprs_lat) + icon_table + str(aprs_lon) + icon_icon + '/' + str(comment)
|
||||
logger.info(aprs_loc_packet)
|
||||
logger.info('User comment: ' + comment)
|
||||
logger.info('User SSID: ' + ssid)
|
||||
logger.info('User icon: ' + icon_table + icon_icon)
|
||||
# Attempt to prevent malformed packets from being uploaded.
|
||||
try:
|
||||
aprslib.parse(aprs_loc_packet)
|
||||
float(lat_deg) < 91
|
||||
float(lon_deg) < 121
|
||||
aprs_send(aprs_loc_packet)
|
||||
dashboard_loc_write(str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid, aprs_lat, aprs_lon, time.time(), comment)
|
||||
#logger.info('Sent APRS packet')
|
||||
except Exception as error_exception:
|
||||
logger.info('Error. Failed to send packet. Packet may be malformed.')
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
udt_block = 1
|
||||
hdr_type = ''
|
||||
else:
|
||||
pass
|
||||
#NMEA type packets for Anytone like radios.
|
||||
#if _call_type == call_type or (_call_type == 'vcsbk' and pckt_seq > 3): #int.from_bytes(_seq, 'big') > 3 ):
|
||||
# 14FRS2013 contributed improved header filtering, KF7EEL added conditions to allow both call types at the same time
|
||||
if _call_type == call_type or (_call_type == 'vcsbk' and pckt_seq > 3 and call_type != 'unit') or (_call_type == 'group' and pckt_seq > 3 and call_type != 'unit') or (_call_type == 'group' and pckt_seq > 3 and call_type == 'both') or (_call_type == 'vcsbk' and pckt_seq > 3 and call_type == 'both') or (_call_type == 'unit' and pckt_seq > 3 and call_type == 'both'): #int.from_bytes(_seq, 'big') > 3 ):
|
||||
global packet_assembly, btf
|
||||
if _dtype_vseq == 6 or _dtype_vseq == 'group':
|
||||
global btf, hdr_start
|
||||
hdr_start = str(header_ID(_data))
|
||||
logger.info('Header from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + '. DMR ID: ' + str(int_id(_rf_src)))
|
||||
logger.info(ahex(bptc_decode(_data)))
|
||||
logger.info('Blocks to follow: ' + str(ba2num(bptc_decode(_data)[65:72])))
|
||||
btf = ba2num(bptc_decode(_data)[65:72])
|
||||
# Try resetting packet_assembly
|
||||
packet_assembly = ''
|
||||
# Data blocks at 1/2 rate, see https://github.com/g4klx/MMDVM/blob/master/DMRDefines.h for data types. _dtype_seq defined here also
|
||||
if _dtype_vseq == 7:
|
||||
btf = btf - 1
|
||||
logger.info('Block #: ' + str(btf))
|
||||
#logger.info(_seq)
|
||||
logger.info('Data block from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + '. DMR ID: ' + str(int_id(_rf_src)))
|
||||
logger.info(ahex(bptc_decode(_data)))
|
||||
if _seq == 0:
|
||||
n_packet_assembly = 0
|
||||
packet_assembly = ''
|
||||
|
||||
#if btf < btf + 1:
|
||||
# 14FRS2013 removed condition, works great!
|
||||
n_packet_assembly = n_packet_assembly + 1
|
||||
packet_assembly = packet_assembly + str(bptc_decode(_data)) #str((decode_full_lc(b_packet)).strip('bitarray('))
|
||||
# Use block 0 as trigger. $GPRMC must also be in string to indicate NMEA.
|
||||
# This triggers the APRS upload
|
||||
if btf == 0:
|
||||
final_packet = str(bitarray(re.sub("\)|\(|bitarray|'", '', packet_assembly)).tobytes().decode('utf-8', 'ignore'))
|
||||
sms_hex = str(ba2hx(bitarray(re.sub("\)|\(|bitarray|'", '', packet_assembly))))
|
||||
sms_hex_string = re.sub("b'|'", '', str(sms_hex))
|
||||
#NMEA GPS sentence
|
||||
if '$GPRMC' in final_packet or '$GNRMC' in final_packet:
|
||||
logger.info(final_packet + '\n')
|
||||
# Eliminate excess bytes based on NMEA type
|
||||
# GPRMC
|
||||
if 'GPRMC' in final_packet:
|
||||
logger.info('GPRMC location')
|
||||
#nmea_parse = re.sub('A\*.*|.*\$', '', str(final_packet))
|
||||
nmea_parse = re.sub('A\*.*|.*\$|\n.*', '', str(final_packet))
|
||||
# GNRMC
|
||||
if 'GNRMC' in final_packet:
|
||||
logger.info('GNRMC location')
|
||||
nmea_parse = re.sub('.*\$|\n.*|V\*.*', '', final_packet)
|
||||
loc = pynmea2.parse(nmea_parse, check=False)
|
||||
logger.info('Latitude: ' + str(loc.lat) + str(loc.lat_dir) + ' Longitude: ' + str(loc.lon) + str(loc.lon_dir) + ' Direction: ' + str(loc.true_course) + ' Speed: ' + str(loc.spd_over_grnd) + '\n')
|
||||
try:
|
||||
# Begin APRS format and upload
|
||||
# Disable opening file for reading to reduce "collision" or reading and writing at same time.
|
||||
# 14FRS2013 simplified and moved settings retrieval
|
||||
user_settings = ast.literal_eval(os.popen('cat ' + user_settings_file).read())
|
||||
if int_id(_rf_src) not in user_settings:
|
||||
ssid = str(user_ssid)
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
else:
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] == '':
|
||||
ssid = user_ssid
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] == '':
|
||||
comment = aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] == '':
|
||||
icon_table = '/'
|
||||
icon_icon = '['
|
||||
if user_settings[int_id(_rf_src)][2]['icon'] != '':
|
||||
icon_table = user_settings[int_id(_rf_src)][2]['icon'][0]
|
||||
icon_icon = user_settings[int_id(_rf_src)][2]['icon'][1]
|
||||
if user_settings[int_id(_rf_src)][1]['ssid'] != '':
|
||||
ssid = user_settings[int_id(_rf_src)][1]['ssid']
|
||||
if user_settings[int_id(_rf_src)][3]['comment'] != '':
|
||||
comment = user_settings[int_id(_rf_src)][3]['comment']
|
||||
aprs_loc_packet = str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid + '>APHBL3,TCPIP*:@' + str(datetime.datetime.utcnow().strftime("%H%M%Sh")) + str(loc.lat[0:7]) + str(loc.lat_dir) + icon_table + str(loc.lon[0:8]) + str(loc.lon_dir) + icon_icon + str(round(loc.true_course)).zfill(3) + '/' + str(round(loc.spd_over_grnd)).zfill(3) + '/' + str(comment)
|
||||
logger.info(aprs_loc_packet)
|
||||
logger.info('User comment: ' + comment)
|
||||
logger.info('User SSID: ' + ssid)
|
||||
logger.info('User icon: ' + icon_table + icon_icon)
|
||||
except Exception as error_exception:
|
||||
logger.info('Error or user settings file not found, proceeding with default settings.')
|
||||
aprs_loc_packet = str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + str(user_ssid) + '>APHBL3,TCPIP*:@' + str(datetime.datetime.utcnow().strftime("%H%M%Sh")) + str(loc.lat[0:7]) + str(loc.lat_dir) + '/' + str(loc.lon[0:8]) + str(loc.lon_dir) + '[' + str(round(loc.true_course)).zfill(3) + '/' + str(round(loc.spd_over_grnd)).zfill(3) + '/' + aprs_comment + ' DMR ID: ' + str(int_id(_rf_src))
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
try:
|
||||
# Try parse of APRS packet. If it fails, it will not upload to APRS-IS
|
||||
aprslib.parse(aprs_loc_packet)
|
||||
# Float values of lat and lon. Anything that is not a number will cause it to fail.
|
||||
float(loc.lat)
|
||||
float(loc.lon)
|
||||
aprs_send(aprs_loc_packet)
|
||||
dashboard_loc_write(str(get_alias(int_id(_rf_src), subscriber_ids)) + '-' + ssid, str(loc.lat[0:7]) + str(loc.lat_dir), str(loc.lon[0:8]) + str(loc.lon_dir), time.time(), comment)
|
||||
except Exception as error_exception:
|
||||
logger.info('Failed to parse packet. Packet may be deformed. Not uploaded.')
|
||||
logger.info(error_exception)
|
||||
logger.info(str(traceback.extract_tb(error_exception.__traceback__)))
|
||||
#final_packet = ''
|
||||
# Get callsign based on DMR ID
|
||||
# End APRS-IS upload
|
||||
# Assume this is an SMS message
|
||||
elif '$GPRMC' not in final_packet or '$GNRMC' not in final_packet:
|
||||
|
||||
#### # Motorola type SMS header
|
||||
## if '824a' in hdr_start or '024a' in hdr_start:
|
||||
## logger.info('\nMotorola type SMS')
|
||||
## sms = codecs.decode(bytes.fromhex(''.join(sms_hex[74:-8].split('00'))), 'utf-8')
|
||||
## logger.info('\n\n' + 'Received SMS from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + ', DMR ID: ' + str(int_id(_rf_src)) + ': ' + str(sms) + '\n')
|
||||
## process_sms(_rf_src, sms)
|
||||
## packet_assembly = ''
|
||||
## # ETSI? type SMS header
|
||||
## elif '0244' in hdr_start or '8244' in hdr_start:
|
||||
## logger.info('ETSI? type SMS')
|
||||
## sms = codecs.decode(bytes.fromhex(''.join(sms_hex[64:-8].split('00'))), 'utf-8')
|
||||
## logger.info('\n\n' + 'Received SMS from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + ', DMR ID: ' + str(int_id(_rf_src)) + ': ' + str(sms) + '\n')
|
||||
## #logger.info(final_packet)
|
||||
## #logger.info(sms_hex[64:-8])
|
||||
## process_sms(_rf_src, sms)
|
||||
## packet_assembly = ''
|
||||
####
|
||||
## else:
|
||||
logger.info('\nSMS detected. Attempting to parse.')
|
||||
#logger.info(final_packet)
|
||||
logger.info(sms_hex)
|
||||
## logger.info(type(sms_hex))
|
||||
logger.info('Attempting to find command...')
|
||||
## sms = codecs.decode(bytes.fromhex(''.join(sms_hex[:-8].split('00'))), 'utf-8', 'ignore')
|
||||
sms = codecs.decode(bytes.fromhex(''.join(sms_hex_string[:-8].split('00'))), 'utf-8', 'ignore')
|
||||
msg_found = re.sub('.*\n', '', sms)
|
||||
logger.info('\n\n' + 'Received SMS from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + ', DMR ID: ' + str(int_id(_rf_src)) + ': ' + str(msg_found) + '\n')
|
||||
process_sms(_rf_src, msg_found)
|
||||
#packet_assembly = ''
|
||||
pass
|
||||
#logger.info(bitarray(re.sub("\)|\(|bitarray|'", '', str(bptc_decode(_data)).tobytes().decode('utf-8', 'ignore'))))
|
||||
#logger.info('\n\n' + 'Received SMS from ' + str(get_alias(int_id(_rf_src), subscriber_ids)) + ', DMR ID: ' + str(int_id(_rf_src)) + ': ' + str(sms) + '\n')
|
||||
# Reset the packet assembly to prevent old data from returning.
|
||||
# 14FRS2013 moved variable reset
|
||||
hdr_start = ''
|
||||
n_packet_assembly = 0
|
||||
packet_assembly = ''
|
||||
btf = 0
|
||||
#logger.info(_seq)
|
||||
#packet_assembly = '' #logger.info(_dtype_vseq)
|
||||
#logger.info(ahex(bptc_decode(_data)).decode('utf-8', 'ignore'))
|
||||
#logger.info(bitarray(re.sub("\)|\(|bitarray|'", '', str(bptc_decode(_data)).tobytes().decode('utf-8', 'ignore'))))
|
||||
|
||||
else:
|
||||
pass
|
||||
|
||||
|
||||
#************************************************
|
||||
# MAIN PROGRAM LOOP STARTS HERE
|
||||
#************************************************
|
||||
|
||||
if __name__ == '__main__':
|
||||
#global aprs_callsign, aprs_passcode, aprs_server, aprs_port, user_ssid, aprs_comment, call_type, data_id
|
||||
import argparse
|
||||
import sys
|
||||
import os
|
||||
import signal
|
||||
from dmr_utils3.utils import try_download, mk_id_dict
|
||||
|
||||
# Change the current directory to the location of the application
|
||||
os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])))
|
||||
|
||||
|
||||
# CLI argument parser - handles picking up the config file from the command line, and sending a "help" message
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument('-c', '--config', action='store', dest='CONFIG_FILE', help='/full/path/to/config.file (usually gps_data.cfg)')
|
||||
parser.add_argument('-l', '--logging', action='store', dest='LOG_LEVEL', help='Override config file logging level.')
|
||||
cli_args = parser.parse_args()
|
||||
|
||||
# Ensure we have a path for the config file, if one wasn't specified, then use the default (top of file)
|
||||
if not cli_args.CONFIG_FILE:
|
||||
cli_args.CONFIG_FILE = os.path.dirname(os.path.abspath(__file__))+'/gps_data.cfg'
|
||||
|
||||
# Call the external routine to build the configuration dictionary
|
||||
CONFIG = config.build_config(cli_args.CONFIG_FILE)
|
||||
|
||||
data_id = int(CONFIG['GPS_DATA']['DATA_DMR_ID'])
|
||||
|
||||
# Group call or Unit (private) call
|
||||
call_type = CONFIG['GPS_DATA']['CALL_TYPE']
|
||||
# APRS-IS login information
|
||||
aprs_callsign = CONFIG['GPS_DATA']['APRS_LOGIN_CALL']
|
||||
aprs_passcode = int(CONFIG['GPS_DATA']['APRS_LOGIN_PASSCODE'])
|
||||
aprs_server = CONFIG['GPS_DATA']['APRS_SERVER']
|
||||
aprs_port = int(CONFIG['GPS_DATA']['APRS_PORT'])
|
||||
user_ssid = CONFIG['GPS_DATA']['USER_APRS_SSID']
|
||||
aprs_comment = CONFIG['GPS_DATA']['USER_APRS_COMMENT']
|
||||
# EMAIL variables
|
||||
email_sender = CONFIG['GPS_DATA']['EMAIL_SENDER']
|
||||
email_password = CONFIG['GPS_DATA']['EMAIL_PASSWORD']
|
||||
smtp_server = CONFIG['GPS_DATA']['SMTP_SERVER']
|
||||
smtp_port = CONFIG['GPS_DATA']['SMTP_PORT']
|
||||
|
||||
# Dashboard files
|
||||
bb_file = CONFIG['GPS_DATA']['BULLETIN_BOARD_FILE']
|
||||
loc_file = CONFIG['GPS_DATA']['LOCATION_FILE']
|
||||
the_mailbox_file = CONFIG['GPS_DATA']['MAILBOX_FILE']
|
||||
emergency_sos_file = CONFIG['GPS_DATA']['EMERGENCY_SOS_FILE']
|
||||
|
||||
# User APRS settings
|
||||
user_settings_file = CONFIG['GPS_DATA']['USER_SETTINGS_FILE']
|
||||
|
||||
# Check if user_settings (for APRS settings of users) exists. Creat it if not.
|
||||
if Path(user_settings_file).is_file():
|
||||
pass
|
||||
else:
|
||||
Path(user_settings_file).touch()
|
||||
with open(user_settings_file, 'w') as user_dict_file:
|
||||
user_dict_file.write("{1: [{'call': 'N0CALL'}, {'ssid': ''}, {'icon': ''}, {'comment': ''}]}")
|
||||
user_dict_file.close()
|
||||
# Check to see if dashboard files exist
|
||||
if Path(loc_file).is_file():
|
||||
pass
|
||||
else:
|
||||
Path(loc_file).touch()
|
||||
with open(loc_file, 'w') as user_loc_file:
|
||||
user_loc_file.write("[]")
|
||||
user_loc_file.close()
|
||||
if Path(bb_file).is_file():
|
||||
pass
|
||||
else:
|
||||
Path(bb_file).touch()
|
||||
with open(bb_file, 'w') as user_bb_file:
|
||||
user_bb_file.write("[]")
|
||||
user_bb_file.close()
|
||||
if Path(the_mailbox_file).is_file():
|
||||
pass
|
||||
else:
|
||||
Path(the_mailbox_file).touch()
|
||||
with open(the_mailbox_file, 'w') as user_mail_file:
|
||||
user_mail_file.write("[]")
|
||||
user_mail_file.close()
|
||||
|
||||
# Start the system logger
|
||||
if cli_args.LOG_LEVEL:
|
||||
CONFIG['LOGGER']['LOG_LEVEL'] = cli_args.LOG_LEVEL
|
||||
logger = log.config_logging(CONFIG['LOGGER'])
|
||||
logger.info('\n\nCopyright (c) 2013, 2014, 2015, 2016, 2018, 2019\n\tThe Regents of the K0USY Group. All rights reserved.\n GPS and Data decoding by Eric, KF7EEL')
|
||||
logger.debug('Logging system started, anything from here on gets logged')
|
||||
|
||||
# Set up the signal handler
|
||||
def sig_handler(_signal, _frame):
|
||||
logger.info('SHUTDOWN: >>>GPS and Data Decoder<<< IS TERMINATING WITH SIGNAL %s', str(_signal))
|
||||
hblink_handler(_signal, _frame)
|
||||
logger.info('SHUTDOWN: ALL SYSTEM HANDLERS EXECUTED - STOPPING REACTOR')
|
||||
reactor.stop()
|
||||
|
||||
# Set signal handers so that we can gracefully exit if need be
|
||||
for sig in [signal.SIGTERM, signal.SIGINT]:
|
||||
signal.signal(sig, sig_handler)
|
||||
|
||||
# Create the name-number mapping dictionaries
|
||||
peer_ids, subscriber_ids, talkgroup_ids = mk_aliases(CONFIG)
|
||||
|
||||
|
||||
# INITIALIZE THE REPORTING LOOP
|
||||
if CONFIG['REPORTS']['REPORT']:
|
||||
report_server = config_reports(CONFIG, reportFactory)
|
||||
else:
|
||||
report_server = None
|
||||
logger.info('(REPORT) TCP Socket reporting not configured')
|
||||
|
||||
# HBlink instance creation
|
||||
logger.info('HBlink \'gps_data.py\' -- SYSTEM STARTING...')
|
||||
for system in CONFIG['SYSTEMS']:
|
||||
if CONFIG['SYSTEMS'][system]['ENABLED']:
|
||||
if CONFIG['SYSTEMS'][system]['MODE'] == 'OPENBRIDGE':
|
||||
systems[system] = OPENBRIDGE(system, CONFIG, report_server)
|
||||
else:
|
||||
systems[system] = DATA_SYSTEM(system, CONFIG, report_server)
|
||||
|
||||
reactor.listenUDP(CONFIG['SYSTEMS'][system]['PORT'], systems[system], interface=CONFIG['SYSTEMS'][system]['IP'])
|
||||
logger.debug('%s instance created: %s, %s', CONFIG['SYSTEMS'][system]['MODE'], system, systems[system])
|
||||
|
||||
reactor.run()
|
||||
|
||||
|
||||
# John 3:16 - For God so loved the world, that he gave his only Son,
|
||||
# that whoever believes in him should not perish but have eternal life.
|
||||
Loading…
Reference in New Issue