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unit calls should be working on HBP and OBP systems. Also adds the ability to send TS data in OBP for unit calls to preserve timeslot routing for unit calls.
This commit is contained in:
Cort Buffington
2020-03-15 21:23:03 -05:00
parent f00d29e8a0
commit fdbfbf2362
5 changed files with 35 additions and 31 deletions
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53
bridge.py
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@@ -207,7 +207,7 @@ def stream_trimmer_loop():
_stream = systems[system].STATUS[stream_id]
_sysconfig = CONFIG['SYSTEMS'][system]
if systems[system].STATUS[stream_id]['ACTIVE']:
logger.info('(%s) *TIME OUT* STREAM ID: %s SUB: %s PEER: %s TYPE: %s DST ID: %s TS 1 Duration: %.2f', \
logger.info('(%s) *TIME OUT* STREAM ID: %s SUB: %s PEER: %s TYPE: %s DST ID: %s TS 1 Duration: %.2f', \
system, int_id(stream_id), get_alias(int_id(_stream['RFS']), subscriber_ids), get_alias(int_id(_sysconfig['NETWORK_ID']), peer_ids), _stream['TYPE'], get_alias(int_id(_stream['DST']), talkgroup_ids), _stream['LAST'] - _stream['START'])
if CONFIG['REPORTS']['REPORT']:
if _stream['TYPE'] == 'GROUP':
@@ -225,8 +225,8 @@ class routerOBP(OPENBRIDGE):
self.name = _name
self.STATUS = {}
# list of targets for unit (subscriber, private) calls
self.targets = []
# list of self._targets for unit (subscriber, private) calls
self._targets = []
def group_received(self, _peer_id, _rf_src, _dst_id, _seq, _slot, _frame_type, _dtype_vseq, _stream_id, _data):
pkt_time = time()
@@ -418,7 +418,7 @@ class routerOBP(OPENBRIDGE):
self._system, int_id(_stream_id), get_alias(_rf_src, subscriber_ids), int_id(_rf_src), get_alias(_peer_id, peer_ids), int_id(_peer_id), get_alias(_dst_id, talkgroup_ids), int_id(_dst_id), _slot, call_duration)
if CONFIG['REPORTS']['REPORT']:
self._report.send_bridgeEvent('GROUP VOICE,END,RX,{},{},{},{},{},{},{:.2f}'.format(self._system, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id), call_duration).encode(encoding='utf-8', errors='ignore'))
_target_status[_stream_id]['ACTIVE']: False
self.STATUS[_stream_id]['ACTIVE']: False
logger.debug('(%s) OpenBridge sourced call stream end, remove terminated Stream ID: %s', self._system, int_id(_stream_id))
@@ -444,25 +444,24 @@ class routerOBP(OPENBRIDGE):
'ACTIVE': True
}
# Create a destination list for the call:
# Create a destination list for the call:
if _dst_id in UNIT_MAP:
if UNIT_MAP[_dst_id][0] != self._system:
self._targets = [UNIT_MAP[_dst_id][0]]
_target_route = UNIT_MAP[_dst_id][0]
else:
self._targets = []
logger.debug('UNIT call to a subscriber on the same system, send nothing')
logger.error('UNIT call to a subscriber on the same system, send nothing')
else:
self._targets = list(systems)
self._targets = list(UNIT)
self._targets.remove(self._system)
_target_route = 'FLOOD'
# This is a new call stream, so log & report
self.STATUS['START'] = pkt_time
logger.info('(%s) *UNIT CALL START* STREAM ID: %s SUB: %s (%s) PEER: %s (%s) UNIT: %s (%s), TS: %s, FORWARD: %s', \
self._system, int_id(_stream_id), get_alias(_rf_src, subscriber_ids), int_id(_rf_src), get_alias(_peer_id, peer_ids), int_id(_peer_id), get_alias(_dst_id, talkgroup_ids), int_id(_dst_id), _slot, _target_route)
self._system, int_id(_stream_id), get_alias(_rf_src, subscriber_ids), int_id(_rf_src), get_alias(_peer_id, peer_ids), int_id(_peer_id), get_alias(_dst_id, talkgroup_ids), int_id(_dst_id), _slot, self._targets)
if CONFIG['REPORTS']['REPORT']:
self._report.send_bridgeEvent('UNIT VOICE,START,RX,{},{},{},{},{},{},{}'.format(self._system, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id), _target_route).encode(encoding='utf-8', errors='ignore'))
self._report.send_bridgeEvent('UNIT VOICE,START,RX,{},{},{},{},{},{},{}'.format(self._system, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id), self._targets).encode(encoding='utf-8', errors='ignore'))
for _target in self._targets:
_target_status = systems[_target].STATUS
@@ -480,18 +479,19 @@ class routerOBP(OPENBRIDGE):
'ACTIVE': True
}
logger.info('(%s) Unit call bridged to OBP System: %s TS: %s, TGID: %s', self._system, _target, _slot, int_id(_dst_id))
logger.info('(%s) Unit call bridged to OBP System: %s TS: %s, TGID: %s', self._system, _target, _slot if _target_system['BOTH_SLOTS'] else 1, int_id(_dst_id))
if CONFIG['REPORTS']['REPORT']:
systems[_target]._report.send_bridgeEvent('UNIT VOICE,START,TX,{},{},{},{},{},{}'.format(_target, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id)).encode(encoding='utf-8', errors='ignore'))
# Record the time of this packet so we can later identify a stale stream
_target_status[_stream_id]['LAST'] = pkt_time
# Clear the TS bit -- all OpenBridge streams are effectively on TS1
_tmp_bits = _bits & ~(1 << 7)
# Clear the TS bit and follow propper OBP definition, unless "BOTH_SLOTS" is set. This only works for unit calls.
if not _target_system['BOTH_SLOTS']:
_tmp_bits = _bits & ~(1 << 7)
# Assemble transmit HBP packet
_tmp_data = b''.join([_data[:15], _tmp_bits.to_bytes(1, 'big'), _data[16:20]])
_data = b''.join([_tmp_data, dmrpkt])
# Assemble transmit HBP packet
_tmp_data = b''.join([_data[:15], _tmp_bits.to_bytes(1, 'big'), _data[16:20]])
_data = b''.join([_tmp_data, dmrpkt])
if (_frame_type == HBPF_DATA_SYNC) and (_dtype_vseq == HBPF_SLT_VTERM):
_target_status[_stream_id]['ACTIVE']: False
@@ -583,8 +583,8 @@ class routerHBP(HBSYSTEM):
HBSYSTEM.__init__(self, _name, _config, _report)
self.name = _name
# list of targets for unit (subscriber, private) calls
self.targets = []
# list of self._targets for unit (subscriber, private) calls
self._targets = []
# Status information for the system, TS1 & TS2
# 1 & 2 are "timeslot"
@@ -931,7 +931,7 @@ class routerHBP(HBSYSTEM):
logger.info('(%s) *UNIT CALL START* STREAM ID: %s SUB: %s (%s) PEER: %s (%s) UNIT: %s (%s), TS: %s, FORWARD: %s', \
self._system, int_id(_stream_id), get_alias(_rf_src, subscriber_ids), int_id(_rf_src), get_alias(_peer_id, peer_ids), int_id(_peer_id), get_alias(_dst_id, talkgroup_ids), int_id(_dst_id), _slot, self._targets)
if CONFIG['REPORTS']['REPORT']:
self._report.send_bridgeEvent('UNIT VOICE,START,RX,{},{},{},{},{},{},{}'.format(self._system, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id), _target_route).encode(encoding='utf-8', errors='ignore'))
self._report.send_bridgeEvent('UNIT VOICE,START,RX,{},{},{},{},{},{},{}'.format(self._system, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id), self._targets).encode(encoding='utf-8', errors='ignore'))
for _target in self._targets:
@@ -950,18 +950,19 @@ class routerHBP(HBSYSTEM):
'ACTIVE': True
}
logger.info('(%s) Unit call bridged to OBP System: %s TS: %s, UNIT: %s', self._system, _target, _slot, int_id(_dst_id))
logger.info('(%s) Unit call bridged to OBP System: %s TS: %s, UNIT: %s', self._system, _target, _slot if _target_system['BOTH_SLOTS'] else 1, int_id(_dst_id))
if CONFIG['REPORTS']['REPORT']:
systems[_target]._report.send_bridgeEvent('UNIT VOICE,START,TX,{},{},{},{},{},{}'.format(_target, int_id(_stream_id), int_id(_peer_id), int_id(_rf_src), _slot, int_id(_dst_id)).encode(encoding='utf-8', errors='ignore'))
# Record the time of this packet so we can later identify a stale stream
_target_status[_stream_id]['LAST'] = pkt_time
# Clear the TS bit -- all OpenBridge streams are effectively on TS1
_tmp_bits = _bits & ~(1 << 7)
# Clear the TS bit and follow propper OBP definition, unless "BOTH_SLOTS" is set. This only works for unit calls.
if not _target_system['BOTH_SLOTS']:
_tmp_bits = _bits & ~(1 << 7)
# Assemble transmit HBP packet
_tmp_data = b''.join([_data[:15], _tmp_bits.to_bytes(1, 'big'), _data[16:20]])
_data = b''.join([_tmp_data, dmrpkt])
# Assemble transmit HBP packet
_tmp_data = b''.join([_data[:15], _tmp_bits.to_bytes(1, 'big'), _data[16:20]])
_data = b''.join([_tmp_data, dmrpkt])
if (_frame_type == HBPF_DATA_SYNC) and (_dtype_vseq == HBPF_SLT_VTERM):
_target_status[_stream_id]['ACTIVE']: False