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

..

dahdi

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

iax2

chan_iax2: Several media format fixes.

2014-08-07 18:51:16 +00:00

misdn

Allow mISDN to send PROGRESS messsage.

2013-05-10 22:12:52 +00:00

pjsip

pjsip/dialplan_functions: Handle PJSIP_MEDIA_OFFER called on non-PJSIP channels

2014-10-06 00:53:37 +00:00

sip

chan_sip: Mark chan_sip and its files as extended support

2014-08-08 17:53:39 +00:00

chan_alsa.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_bridge_media.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_console.c

core: Don't allow free to mean ast_free (and malloc, etc..).

2014-09-26 14:41:38 +00:00

chan_dahdi.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_dahdi.h

chan_dahdi: Adds support for major update to libss7.

2014-06-16 18:27:51 +00:00

chan_iax2.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_mgcp.c

core: Don't allow free to mean ast_free (and malloc, etc..).

2014-09-26 14:41:38 +00:00

chan_misdn.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_motif.c

chan_motif: Correct last commit to use ao2_cleanup to free format cap

2014-10-05 00:15:43 +00:00

chan_nbs.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_oss.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_phone.c

Add module support level to ast_module_info structure. Print it in CLI "module show" .

2014-07-25 16:47:17 +00:00

chan_phone.h

rename DialTone.h to chan_phone.h because chan_phone.c is the only file using it

2008-05-28 20:00:21 +00:00

chan_pjsip.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_rtp.c

chan_rtp: Add unicast RTP support.

2014-09-12 17:42:15 +00:00

chan_sip.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_skinny.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_unistim.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:47:42 +00:00

chan_vpb.cc

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

console_board.c

Multiple revisions 369001-369002

2012-06-15 16:20:16 +00:00

console_gui.c

Multiple revisions 369001-369002

2012-06-15 16:20:16 +00:00

console_video.c

Multiple revisions 369001-369002

2012-06-15 16:20:16 +00:00

console_video.h

implement the 'freeze' function for incoming frames;

2008-06-30 15:45:15 +00:00

Makefile

Remove many deprecated modules

2014-07-04 13:26:37 +00:00

misdn_config.c

Add named callgroups/pickupgroups

2012-08-07 12:46:36 +00:00

sig_analog.c

res_smdi: convert to astobj2

2014-07-21 08:41:29 +00:00

sig_analog.h

Convert sig_analog to use a global callback table.

2012-08-08 20:32:53 +00:00

sig_pri.c

chan_dahdi/sig_pri: Fix type mismatch in the idledial feature's channel creation.

2014-07-10 01:59:44 +00:00

sig_pri.h

chan_dahdi: Add inband_on_setup_ack compatibility option.

2014-07-03 22:22:36 +00:00

sig_ss7.c

chan_dahdi: Adds support for major update to libss7.

2014-06-16 18:27:51 +00:00

sig_ss7.h

chan_dahdi: Adds support for major update to libss7.

2014-06-16 18:27:51 +00:00

vcodecs.c

Multiple revisions 369001-369002

2012-06-15 16:20:16 +00:00

vgrabbers.c

Multiple revisions 369001-369002

2012-06-15 16:20:16 +00:00