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Reject null streamid from HBP

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Simon 2021-10-06 11:27:23 +01:00
parent 441644dd03
commit 06c7b6acc6
1 changed files with 2 additions and 0 deletions
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hblink.py
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@ -466,6 +466,8 @@ class HBSYSTEM(DatagramProtocol):
_frame_type = (_bits & 0x30) >> 4 _frame_type = (_bits & 0x30) >> 4
_dtype_vseq = (_bits & 0xF) # data, 1=voice header, 2=voice terminator; voice, 0=burst A ... 5=burst F _dtype_vseq = (_bits & 0xF) # data, 1=voice header, 2=voice terminator; voice, 0=burst A ... 5=burst F
_stream_id = _data[16:20] _stream_id = _data[16:20]
if not bool(_stream_id):
logger.warning('(%s) CALL DROPPED AS STREAM ID IS NULL FROM SUBSCRIBER %s', self._system, int_id(_rf_src))
#logger.debug('(%s) DMRD - Seqence: %s, RF Source: %s, Destination ID: %s', self._system, _seq, int_id(_rf_src), int_id(_dst_id)) #logger.debug('(%s) DMRD - Seqence: %s, RF Source: %s, Destination ID: %s', self._system, _seq, int_id(_rf_src), int_id(_dst_id))
# ACL Processing # ACL Processing
if self._CONFIG['GLOBAL']['USE_ACL']: if self._CONFIG['GLOBAL']['USE_ACL']: