Matthew Jordan c43f380d03 Add backtrace generation to MALLOC_DEBUG memory corruption reports ...

This patch allows astmm to access the backtrace generation code in Asterisk.
When memory is allocated, a backtrace is created and stored with the memory
region that tracks the allocation. If a memory corruption is detected, the
backtrace is printed to the astmm log. The backtrace will make use of the
BETTER_BACKTRACES build option if available.

As a result, this patch moves the backtrace generation code into its own file
and uses the non-wrapped versions of the C library memory allocation routines.
This allows the memory allocation code to safely use the backtrace generation
routines without infinitely recursing.

Review: https://reviewboard.asterisk.org/r/2567


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@391012 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2013-06-08 22:09:07 +00:00

..

editline

Enable usage of system-provided NetBSD editline library if available.

2012-07-25 12:21:54 +00:00

stdtime

Merged revisions 377138 via svnmerge from

2012-12-03 21:19:40 +00:00

abstract_jb.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

acl.c

Trivial patch to make 'best_score' defined for all architectures.

2012-10-07 17:33:38 +00:00

adsi.c

Fix crash in unloading of res_adsi module

2012-06-26 13:23:12 +00:00

alaw.c

Multiple revisions 369001-369002

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

aoc.c

Reset automerge property.

2012-12-11 22:25:21 +00:00

app.c

Missed a line from a bad merge in r390122

2013-05-30 19:23:53 +00:00

ast_expr2.c

Allow the REALTIME() function to report errors back to the caller.

2012-07-11 17:16:50 +00:00

ast_expr2.fl

Avoid cppcheck warnings; removing unused vars and a bit of cleanup.

2012-04-17 18:57:40 +00:00

ast_expr2.h

Allow the REALTIME() function to report errors back to the caller.

2012-07-11 17:16:50 +00:00

ast_expr2.y

Multiple revisions 360356-360357

2012-03-24 02:42:42 +00:00

ast_expr2f.c

Doxygen Updates - janitor work

2012-09-21 17:14:59 +00:00

asterisk.c

Replace ast_manager_publish_message() with a more useful version.

2013-05-31 14:36:08 +00:00

asterisk.dynamics

Remove the old stub files, preferring the optional_api method.

2010-07-14 20:48:59 +00:00

asterisk.exports.in

This patch adds a new message bus API to Asterisk.

2013-03-08 15:15:13 +00:00

astfd.c

Doxygen Updates Janitor Work

2012-09-22 20:43:30 +00:00

astmm.c

Add backtrace generation to MALLOC_DEBUG memory corruption reports

2013-06-08 22:09:07 +00:00

astobj2.c

Add backtrace generation to MALLOC_DEBUG memory corruption reports

2013-06-08 22:09:07 +00:00

audiohook.c

Doxygen Updates Janitor Work

2012-09-22 20:43:30 +00:00

autochan.c

Multiple revisions 369001-369002

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

autoservice.c

Stopped spamming of debug messages during attended transfer.

2013-02-15 17:38:22 +00:00

backtrace.c

Add backtrace generation to MALLOC_DEBUG memory corruption reports

2013-06-08 22:09:07 +00:00

bridging_basic.c

Remove remaining traces of remove_on_pull from hooks and hook APIs.

2013-06-05 19:19:48 +00:00

bridging_roles.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

bridging.c

Add more support for native bridging.

2013-06-08 06:31:50 +00:00

buildinfo.c

fix a few small things found by using sparse

2008-10-30 16:49:02 +00:00

callerid.c

Allow for redirecting reasons to be set to arbitrary strings.

2012-09-25 19:29:14 +00:00

ccss.c

Move device state distribution to Stasis-core

2013-04-16 15:33:59 +00:00

cdr.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

cel.c

Reset automerge property.

2012-12-11 22:25:21 +00:00

channel_internal_api.c

Fixed a consistency problem with channel snapshot and endpoint state.

2013-06-05 14:47:30 +00:00

channel.c

Rework stasis cache clear events

2013-06-07 12:56:56 +00:00

chanvars.c

Multiple revisions 369001-369002

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

cli.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

config_options.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

config.c

Add support for a realtime sorcery module.

2013-04-27 12:01:29 +00:00

core_local.c

Make local channels use ast_channel_move() instead of the inlined version.

2013-06-05 23:29:43 +00:00

core_unreal.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

cygload.c

Kill off red blobs in most of main/*

2012-03-22 19:51:16 +00:00

data.c

Revamp of terminal color codes

2013-02-14 18:47:56 +00:00

datastore.c

Multiple revisions 369001-369002

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

db.c

Properly finalize prepared SQLite3 statements to prevent memory leak

2012-11-04 01:19:43 +00:00

devicestate.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

dial.c

Add dial events to app_queue and app_followme.

2013-05-22 18:11:57 +00:00

dns.c

Multiple revisions 369001-369002

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

dnsmgr.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

dsp.c

Doxygen Updates - Title update

2012-10-18 14:17:40 +00:00

ecdisa.h

Kill off red blobs in most of main/*

2012-03-22 19:51:16 +00:00

endpoints.c

Rework stasis cache clear events

2013-06-07 12:56:56 +00:00

enum.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

event.c

Stasis: Convert network change events into network change stasis messages

2013-05-03 18:03:26 +00:00

features_config.c

Tweak applicationmap and featuregroup config containers.

2013-06-07 00:33:20 +00:00

features.c

res_parking: Automatically generate extensions, hints, etc.

2013-06-07 16:07:18 +00:00

file.c

Change cleanup ordering in filestream destructor.

2013-01-28 01:58:41 +00:00

fixedjitterbuf.c

Multiple revisions 369001-369002

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

fixedjitterbuf.h

Kill off red blobs in most of main/*

2012-03-22 19:51:16 +00:00

format_cap.c

Multiple revisions 369001-369002

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

format_pref.c

Address uninitialized conditional that valgrind found

2013-03-27 19:52:19 +00:00

format.c

Merged revisions 377245-377246 via svnmerge from

2012-12-05 03:19:08 +00:00

frame.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

framehook.c

Multiple revisions 369001-369002

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

fskmodem_float.c

Multiple revisions 369001-369002

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

fskmodem_int.c

Multiple revisions 369001-369002

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

fskmodem.c

Multiple revisions 369001-369002

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

global_datastores.c

Multiple revisions 369001-369002

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

hashtab.c

Multiple revisions 369001-369002

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

heap.c

Multiple revisions 369001-369002

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

http.c

This patch adds a RESTful HTTP interface to Asterisk.

2013-04-22 14:58:53 +00:00

image.c

Reset automerge property.

2012-12-11 22:25:21 +00:00

indications.c

Merged revisions 377743 via svnmerge from

2012-12-11 02:19:39 +00:00

io.c

Multiple revisions 369001-369002

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

jitterbuf.c

Multiple revisions 369001-369002

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

json.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

libasteriskssl.c

Resolve memory leaks in TLS initialization and TLS client connections

2012-09-14 19:53:43 +00:00

libasteriskssl.exports.in

Address OpenSSL initialization issues when using third-party libraries.

2012-01-30 21:21:16 +00:00

loader.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

lock.c

Fix for segfault in __ast_rwlock_destroy with DEBUG_THREADS

2013-05-15 15:58:56 +00:00

logger.c

Add backtrace generation to MALLOC_DEBUG memory corruption reports

2013-06-08 22:09:07 +00:00

Makefile

Correct autoconf script for finding UUID support.

2013-06-03 15:57:42 +00:00

manager_bridging.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

manager_channels.c

Fixed refcounting problems with chanspy AMI support.

2013-06-05 21:14:03 +00:00

manager_mwi.c

Migrate a large number of AMI events over to Stasis-Core

2013-05-24 20:44:07 +00:00

manager.c

Make app_queue AMI events more consistent. Give Join/Leave more useful names.

2013-06-07 19:51:19 +00:00

md5.c

md5: supress some compiler warnings.

2012-04-28 01:33:49 +00:00

message.c

Fix lock errors on startup.

2013-04-18 17:26:29 +00:00

named_acl.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

netsock2.c

Fix NULL pointer segfault in ast_sockaddr_parse()

2012-06-20 02:07:00 +00:00

netsock.c

Multiple revisions 369001-369002

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

parking.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

pbx.c

res_parking: Automatically generate extensions, hints, etc.

2013-06-07 16:07:18 +00:00

plc.c

Multiple revisions 369001-369002

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

poll.c

Merged revisions 285268 via svnmerge from

2010-09-07 19:09:08 +00:00

presencestate.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

privacy.c

Multiple revisions 369001-369002

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

rtp_engine.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

say.c

Fix saying of date in Dutch.

2012-09-25 23:10:22 +00:00

sched.c

Multiple revisions 369001-369002

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

security_events.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

sha1.c

Doxygen Updates - janitor work

2012-09-21 17:14:59 +00:00

sip_api.c

Don't make chan_sip export global symbols.

2012-10-11 15:49:02 +00:00

slinfactory.c

Fix a memory copying bug in slinfactory which was causing mixmonitor issues.

2013-05-28 17:47:29 +00:00

sorcery.c

In Sorcery pass the name of the object being allocated to the allocator.

2013-05-20 14:02:37 +00:00

srv.c

Removed #if checks for crazy old versions of OS X.

2013-05-08 20:25:28 +00:00

stasis_bridging.c

Remove remnant of snapshot blob JSON types

2013-05-31 12:41:10 +00:00

stasis_cache.c

Rework stasis cache clear events

2013-06-07 12:56:56 +00:00

stasis_channels.c

Rework stasis cache clear events

2013-06-07 12:56:56 +00:00

stasis_endpoints.c

Initialize the message type before the topic

2013-05-27 00:06:40 +00:00

stasis_message_router.c

Fix compiler warning.

2013-06-06 20:50:25 +00:00

stasis_message.c

A simplistic router for stasis_message's.

2013-03-15 17:35:16 +00:00

stasis.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

strcompat.c

Add builtin roundf() for systems lacking it.

2013-01-19 20:54:07 +00:00

strings.c

Merge in the bridge_construction branch to make the system use the Bridging API.

2013-05-21 18:00:22 +00:00

stun.c

Reset automerge property.

2012-12-11 22:25:21 +00:00

syslog.c

Multiple revisions 369001-369002

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

taskprocessor.c

Merge the pimp_my_sip branch into trunk.

2013-04-25 18:25:31 +00:00

tcptls.c

tcptls: Prevent unsupported options from being set

2013-03-15 12:53:03 +00:00

tdd.c

Doxygen Updates - janitor work

2012-09-21 17:14:59 +00:00

term.c

Revamp of terminal color codes

2013-02-14 18:47:56 +00:00

test.c

Avoid unnecessary cleanups during immediate shutdown

2013-05-30 17:05:53 +00:00

threadpool.c

Merge the pimp_my_sip branch into trunk.

2013-04-25 18:25:31 +00:00

threadstorage.c

Clean up and ensure proper usage of alloca()

2012-07-31 20:21:43 +00:00

timing.c

Reset automerge property.

2012-12-11 22:25:21 +00:00

translate.c

Add support for parsing SDP attributes, generating SDP attributes, and passing it through.

2012-07-13 16:49:40 +00:00

udptl.c

Add CLI configuration documentation

2013-02-15 13:38:12 +00:00

ulaw.c

Multiple revisions 369001-369002

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

utils.c

Add Asterisk Version to core show locks

2013-05-02 06:47:16 +00:00

uuid.c

Add an \extref doxygen pointer for libuuid.

2013-04-26 20:32:11 +00:00

xml.c

Add CLI configuration documentation

2013-02-15 13:38:12 +00:00

xmldoc.c

Make things work again

2013-04-02 11:40:05 +00:00