Richard Mudgett 7361deae1b Check if a channel was created before using the pointer in sig_ss7_new_ast_channel(). ...

Fixes the crash in ASTERISK-17955 gdb-11918.txt backtrace.

* Added some missing libss7 access lock protection.

* Prevent cancelling the ss7_linkset() thread at inoportune times just
like the pri_dchannel() thread.

(issue ASTERISK-17955)
Reported by: Ian M Sherman
Patches:
      jira_asterisk_17955_v1.8.patch (license #5621) patch uploaded by rmudgett
      (attached to related ASTERISK-17966)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@337007 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2011-09-20 19:10:30 +00:00

..

h323

Comment out a rule that likes to run implicitly unnecessarily, breaking builds

2010-06-03 14:48:09 +00:00

misdn

Merged revision 319468 from

2011-05-17 21:57:56 +00:00

sip

default 'sipstorecause' to no

2011-08-23 18:11:50 +00:00

xpmr

AST-2009-005

2009-08-10 19:20:57 +00:00

chan_agent.c

lock the channel before calling ast_bridged_channel() to prevent a seg fault.

2011-09-15 08:15:22 +00:00

chan_alsa.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_bridge.c

Introduce <support_level> tags in MODULEINFO.

2011-07-14 20:13:06 +00:00

chan_console.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_dahdi.c

Fixed cut-n-paste regression using the wrong variable.

2011-09-14 15:53:25 +00:00

chan_gtalk.c

Revert previous commit

2011-08-22 19:41:24 +00:00

chan_h323.c

A long time ago in a galaxy far far away a IPv6 update was made,

2011-09-19 13:27:52 +00:00

chan_iax2.c

Prevent IAX2 from getting IPv6 addresses via DNS

2011-09-12 13:25:42 +00:00

chan_jingle.c

Revert changes to defaultenabled state for modules in Asterisk 1.8

2011-07-15 20:41:12 +00:00

chan_local.c

Introduce <support_level> tags in MODULEINFO.

2011-07-14 20:13:06 +00:00

chan_mgcp.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_misdn.c

The round robin routing routine in chan_misdn.c is broken.

2011-09-16 10:09:17 +00:00

chan_multicast_rtp.c

Introduce <support_level> tags in MODULEINFO.

2011-07-14 20:13:06 +00:00

chan_nbs.c

Introduce <support_level> tags in MODULEINFO.

2011-07-14 20:13:06 +00:00

chan_oss.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_phone.c

Introduce <support_level> tags in MODULEINFO.

2011-07-14 20:13:06 +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_sip.c

Don't interfere with T.38 reinvites

2011-09-19 22:07:58 +00:00

chan_skinny.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_unistim.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_usbradio.c

Updated SIP 484 handling; added Incomplete control frame

2011-09-09 16:09:09 +00:00

chan_vpb.cc

chan_vpb: remove unused variables (gcc4.6)

2011-08-28 09:49:55 +00:00

console_board.c

import the recent additions for video console into trunk,

2008-06-29 21:17:14 +00:00

console_gui.c

Const-ify the world (or at least a good part of it)

2009-05-21 21:13:09 +00:00

console_video.c

Merged revisions 284593,284595 via svnmerge from

2010-09-02 05:00:34 +00:00

console_video.h

implement the 'freeze' function for incoming frames;

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

iax2-parser.c

Informational message, not an error.

2010-01-28 20:00:09 +00:00

iax2-parser.h

Remove built-in AES code and use optional_api instead

2010-07-21 19:11:32 +00:00

iax2-provision.c

Fix more "set but unused" warnings.

2011-05-05 22:36:33 +00:00

iax2-provision.h

Don't reload a configuration file if nothing has changed.

2007-08-16 21:09:46 +00:00

iax2.h

Expand codec bitfield from 32 bits to 64 bits.

2009-11-04 14:05:12 +00:00

Makefile

Extract sig_ss7 out of chan_dahdi.

2010-06-07 20:04:42 +00:00

misdn_config.c

Fix some consistency issues with jitterbuffer config.

2011-05-05 22:53:45 +00:00

sig_analog.c

Call pickup broken for DAHDI channels when beginning with #

2011-08-03 13:38:17 +00:00

sig_analog.h

Merged revisions 296166 via svnmerge from

2010-11-24 22:49:48 +00:00

sig_pri.c

Rework sig_pri_hangup() to be simpler and clearer.

2011-09-19 15:25:34 +00:00

sig_pri.h

Outgoing BRI calls fail when using Asterisk 1.8 with HA8, HB8, and B410P cards.

2011-08-17 15:51:08 +00:00

sig_ss7.c

Check if a channel was created before using the pointer in sig_ss7_new_ast_channel().

2011-09-20 19:10:30 +00:00

sig_ss7.h

Merged revisions 303769 via svnmerge from

2011-01-25 17:49:20 +00:00

vcodecs.c

Const-ify the world (or at least a good part of it)

2009-05-21 21:13:09 +00:00

vgrabbers.c

free memory used by the x11 grabber when closing it.

2008-07-14 16:50:54 +00:00