[Freeswitch-users] ZRTP errors in logs - are they significant?
jason at jasonjgw.net
Fri May 29 03:02:30 PDT 2009
After ZRTP negotiation is complete (the ZRTP state machine has entered the
"secure" state), I get a number of lines in the log as follows (FreeSWITCH
2009-05-29 16:43:19 [DEBUG] switch_rtp.c:538 zrtp_logger() [zrtp protoco]:
ERROR! Decrypt failed. ID=14:DH s=SRTP authentication failure (RTP size=172
ssrc=2760088424 seq=53043/53043 pt=9)
They all have a time stamp of shortly after the end of the protocol
Is this normal, or a sign of trouble?
The call itself is fine, and ZRTP does not leave the secure state until the
end of the call:
2009-05-29 16:43:30 [DEBUG] switch_rtp.c:538 zrtp_logger() [ zrtp engine]:
STOP STREAM ID=14 mode=DH state=SECURE.
Are others seeing similar behaviour?
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