asterisk/channels/pjsip
Matthew Jordan c013916869 pjsip/dialplan_functions: Handle PJSIP_MEDIA_OFFER called on non-PJSIP channels
Calling PJSIP_MEDIA_OFFER on a non-PJSIP channel is hazardous to your health.
It will treat the channels as a PJSIP channel, eventually hitting an ao2 error,
FRACKing on assertion error, and quite likely crashing.

This patch adds checks to the read/write callbacks that ensure that the channel
technology is of type 'PJSIP' before attempting to operate on the channel.

#SIPit31

ASTERISK-24382 #close
Reported by: Matt Jordan
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Merged revisions 424621 from http://svn.asterisk.org/svn/asterisk/branches/12
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Merged revisions 424622 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@424623 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2014-10-06 00:53:37 +00:00
..
include func_channel, chan_pjsip: Add CHANNEL read function support for chan_pjsip 2013-12-11 13:06:30 +00:00
dialplan_functions.c pjsip/dialplan_functions: Handle PJSIP_MEDIA_OFFER called on non-PJSIP channels 2014-10-06 00:53:37 +00:00