Kevin Harwell 01c4e76c4e chan_pjsip: Race between channel answer and bridge setup when using direct media ...

When direct media is enabled and a pjsip channel is answered a race would occur
between the handling of the answer and bridge setup. Sometimes the media
negotiation would take place after the native bridge was setup. This resulted
in a NULL media address, which in turn resulted in Asterisk using its address
as the remote media address when sending a reinvite.  This patch makes the
chan_pjsip answer handler synchronous thus alleviating the race condition (the
bridge won't start setting things up until after it returns).

ASTERISK-24563 #close
Reported by: Steve Pitts
Review: https://reviewboard.asterisk.org/r/4257/


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@429477 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2014-12-12 15:30:28 +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 00:52:19 +00:00

sip

ast_str: Fix improper member access to struct ast_str members.

2014-11-19 17:13:29 +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

chan_console: Fix reference leaks to pvt.

2014-11-08 18:17:13 +00:00

chan_dahdi.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +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

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

chan_mgcp.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

chan_misdn.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:39:50 +00:00

chan_motif.c

chan_motif / chan_pjsip: Fix incorrect "No such module" messages when reloading.

2014-11-15 19:00:40 +00:00

chan_multicast_rtp.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_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

Fix building chan_phone on big endian systems

2014-10-29 10:33:14 +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: Race between channel answer and bridge setup when using direct media

2014-12-12 15:30:28 +00:00

chan_sip.c

res_http_websocket: Fix crash due to double freeing memory when receiving a payload length of zero.

2014-12-10 13:34:05 +00:00

chan_skinny.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

chan_unistim.c

Add additional checks for NULL pointers to fix several crashes reported.

2014-10-30 06:09:27 +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

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +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