[asterisk-bugs] [JIRA] (ASTERISK-20663) SIP ICE support - remove hardcoded limitation on SDP size, make ICE support disabled by default in SIP, maybe provide a better warning message

[Rusty Newton (JIRA)]

Rusty Newton created ASTERISK-20663:
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             Summary: SIP ICE support - remove hardcoded limitation on SDP size, make ICE support disabled by default in SIP, maybe provide a better warning message
                 Key: ASTERISK-20663
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20663
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Channels/chan_sip/General
    Affects Versions: 11.0.0
         Environment: Red Hat Linux 5
            Reporter: Roy
            Severity: Minor


I'm using google xmpp and motif and when I turn on icesupport=yes in rtp.conf I get these "failed to extend" errors evertime a SIP call connects followed by a SIP SDP may be truncated due to undersized buffer!!

If I turn off icesupport and not use google.  Errors go away.
It doesn't seem to effect the call but I'm afraid there might be a memory leak or something.

failed to extend from 1024 to 1298
failed to extend from 1024 to 1342
failed to extend from 1024 to 1311
failed to extend from 1024 to 1306
failed to extend from 1024 to 1298
failed to extend from 1024 to 1344
failed to extend from 1024 to 1313
failed to extend from 1024 to 1308
failed to extend from 1024 to 1301
failed to extend from 1024 to 1298
failed to extend from 1024 to 1344
failed to extend from 1024 to 1313
failed to extend from 1024 to 1308
failed to extend from 1024 to 1301
failed to extend from 1024 to 1298
failed to extend from 1024 to 1344
failed to extend from 1024 to 1313
failed to extend from 1024 to 1308
failed to extend from 1024 to 1301
failed to extend from 1024 to 1298
[2012-11-01 18:28:01] WARNING[20396][C-00000012]: chan_sip.c:12883 add_sdp: SIP SDP may be truncated due to undersized buffer!!


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