Richard Mudgett 0bb0d4a603 chan_dahdi/sig_pri: Fix crash on ISDN call hangup collision. ...

If an ISDN call is hungup by both sides at the same time a crash could
happen.

* Added missing NULL checks for the owner channel after calling
pri_queue_pvt_cause_data() in two places.  Code after those calls need to
check the owner channel pointer for NULL before use because
pri_queue_pvt_cause_data() needs to do deadlock avoidance to lock the
owner and the owner may get hung up.

ASTERISK-21893 #close
Reported by:  Alexandr Gordeev

Change-Id: Ica3e266ebc7a894b41d762326f08653e1904bb9a

2015-05-12 17:43:35 -05:00

..

dahdi

Modules: Make ast_module_info->self available to auxiliary sources.

2015-05-04 20:47:01 -04:00

iax2

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

misdn

Fix printf problems with high ascii characters after r413586 (1.8).

2014-12-17 10:23:32 +00:00

pjsip

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

sip

Modules: Make ast_module_info->self available to auxiliary sources.

2015-05-04 20:47:01 -04:00

chan_alsa.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_bridge_media.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_console.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_dahdi.c

Modules: Make ast_module_info->self available to auxiliary sources.

2015-05-04 20:47:01 -04:00

chan_dahdi.h

chan_dahdi/sig_analog: Fix distinctive ring detection to suck less.

2015-03-06 20:24:58 +00:00

chan_iax2.c

Restrict functionality when ACLs are misconfigured.

2015-04-30 10:43:51 -05:00

chan_mgcp.c

Restrict functionality when ACLs are misconfigured.

2015-04-30 10:43:51 -05:00

chan_misdn.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_motif.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_nbs.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_oss.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_phone.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_phone.h

…

chan_pjsip.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_rtp.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

chan_sip.c

Merge "Restrict functionality when ACLs are misconfigured."

2015-05-05 10:13:23 -05:00

chan_skinny.c

Restrict functionality when ACLs are misconfigured.

2015-04-30 10:43:51 -05:00

chan_unistim.c

chan_unistim: Fix build failure due to ACL changes.

2015-05-05 17:01:31 -03:00

chan_vpb.cc

chan_vpb: Fix compile error due to use of ASTERISK_FILE_VERSION.

2015-04-28 12:22:33 -05:00

console_board.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

console_gui.c

Multiple revisions 369001-369002

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

console_video.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

console_video.h

…

Makefile

Build System: Create Makefile macro MOD_ADD_SOURCE.

2015-04-14 12:53:03 -04:00

misdn_config.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00

sig_analog.c

Logger: Convert 'struct ast_callid' to unsigned int.

2015-03-13 01:12:35 +00:00

sig_analog.h

chan_dahdi/sig_analog: Fix distinctive ring detection to suck less.

2015-03-06 20:24:58 +00:00

sig_pri.c

chan_dahdi/sig_pri: Fix crash on ISDN call hangup collision.

2015-05-12 17:43:35 -05:00

sig_pri.h

chan_dahdi: Add the chan_dahdi.conf force_restart_unavailable_chans option.

2015-04-30 10:24:57 -05:00

sig_ss7.c

Logger: Convert 'struct ast_callid' to unsigned int.

2015-03-13 01:12:35 +00:00

sig_ss7.h

chan_dahdi: Adds support for major update to libss7.

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

vcodecs.c

Fix printf problems with high ascii characters after r413586 (1.8).

2014-12-17 10:23:32 +00:00

vgrabbers.c

git migration: Refactor the ASTERISK_FILE_VERSION macro

2015-04-13 03:48:57 -04:00