Richard Mudgett 02234e920c rtp_engine.c: Fix deadlock potential copying RTP payload maps. ...

There is a theoretical potential to deadlock in
ast_rtp_codecs_payloads_copy() because it locks two different
ast_rtp_codecs locks.  It is theoretical because the callers of the
function are either copying between a local ast_rtp_codecs struct and a
RTP instance of the ast_rtp_codecs struct.  Or they are copying between
the caller and callee channel RTP instances before initiating the call to
the callee.  Neither of these situations could actually result in a
deadlock because there cannot be another thread involved at the time.

* Add deadlock avoidance code to ast_rtp_codecs_payloads_copy() since it
locks two ast_rtp_codecs locks to perform a copy.

This only affects v13 since this deadlock avoidance code is already in
newer branches.

Change-Id: I1aa0b168f94049bd59bbd74a85bd1e78718f09e5

2017-04-29 18:12:49 -05:00

..

editline

BuildSystem: Avoid 'ar cru' and use 'ar cr' instead.

2016-06-07 02:34:44 -05:00

stdtime

BuildSystem: Fix a few issues hightlighted by gcc 6.x

2016-06-28 13:56:38 -05:00

.gitignore

build-system: Allow building with static pjproject

2016-03-01 09:33:17 -07:00

abstract_jb.c

abstract/fixed/adpative jitter buffer: disallow frame re-inserts

2017-01-17 17:08:36 -06:00

acl.c

acl.c: Improve ast_ouraddrfor() diagnostic messages.

2016-12-22 12:16:20 -06:00

adsi.c

…

alaw.c

…

alertpipe.c

core: Use eventfd for alert pipes on Linux when possible

2017-04-24 12:46:27 -04:00

aoc.c

Merge "Audit ast_json_pack() calls for needed UTF-8 checks." into 13

2016-10-14 17:17:12 -05:00

app.c

main/app.c: Memory corruption from early format destruction.

2017-01-24 14:04:08 -06:00

ast_expr2.c

ast_expr2: Fix off-nominal memory leak.

2016-07-11 13:51:17 -05:00

ast_expr2.fl

…

ast_expr2.h

…

ast_expr2.y

ast_expr2: Fix off-nominal memory leak.

2016-07-11 13:51:17 -05:00

ast_expr2f.c

…

asterisk.c

modules: change module LOAD_FAILUREs to LOAD_DECLINES

2017-04-12 16:46:22 -05:00

asterisk.dynamics

…

asterisk.exports.in

pjproject_bundled: Various fixes discovered during testing of OSes

2016-05-03 06:54:29 -06:00

astfd.c

astfd: Not maximum size of a single file but maximum file descriptors.

2016-06-08 13:00:23 +02:00

astmm.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

astobj2_container_private.h

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2_container.c

astobj2: Add backtrace to log_bad_ao2.

2016-10-07 18:32:16 -04:00

astobj2_hash.c

astobj2: Add backtrace to log_bad_ao2.

2016-10-07 18:32:16 -04:00

astobj2_private.h

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2_rbtree.c

astobj2: Add backtrace to log_bad_ao2.

2016-10-07 18:32:16 -04:00

astobj2.c

astobj2: Prevent potential deadlocks with ao2_global_obj_release

2017-03-30 13:49:49 -04:00

audiohook.c

frame: Better handle interpolated frames.

2017-04-26 10:46:52 +00:00

autochan.c

autochan/mixmonitor/chanspy: Fix unsafe channel locking and references.

2017-03-15 17:43:54 -05:00

autoservice.c

Frame deferral: Revert API refactoring.

2017-02-01 13:33:12 -06:00

backtrace.c

…

bridge_after.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00

bridge_basic.c

ast_framehook_attach() must be called with the channel locked.

2016-08-25 17:13:52 -05:00

bridge_channel.c

core: Use eventfd for alert pipes on Linux when possible

2017-04-24 12:46:27 -04:00

bridge_roles.c

…

bridge.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

bucket.c

A couple minor cleanup tweaks.

2015-03-25 18:37:04 +00:00

buildinfo.c

…

callerid.c

SIP diversion: Fix REDIRECTING(reason) value inconsistencies.

2016-03-01 20:13:39 -06:00

ccss.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

cdr.c

CDR: Protect from data overflow in ast_cdr_setuserfield.

2017-04-04 10:12:27 +00:00

cel.c

Audit ast_json_pack() calls for needed UTF-8 checks.

2016-10-13 18:11:37 -05:00

channel_internal_api.c

core: Use eventfd for alert pipes on Linux when possible

2017-04-24 12:46:27 -04:00

channel.c

Merge "channel: Protect flags in ast_waitfor_nandfds operation." into 13

2017-02-14 14:16:23 -06:00

chanvars.c

Fix checks for allocation debugging.

2016-08-24 11:02:47 -05:00

cli.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

codec_builtin.c

codec_opus: Fix warning when Opus negotiated but codec_opus not loaded.

2016-11-16 13:49:23 -06:00

codec.c

codecs: Fix ABI incompatibility created by adding format_name to ast_codec

2016-06-28 13:38:28 -06:00

config_options.c

Fix Alembic upgrades.

2016-06-22 12:21:11 -05:00

config.c

Fix checks for allocation debugging.

2016-08-24 11:02:47 -05:00

core_local.c

bridge.c: Crash during attended transfer when missing a local channel half

2016-03-03 13:55:24 -06:00

core_unreal.c

Bridge system: Fix memory leaks and double frees on impart failure.

2016-04-22 16:44:04 -05:00

crypt.c

…

cygload.c

…

data.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

datastore.c

…

db.c

AMI: Make AMI actions that generate event lists consistent.

2015-01-09 17:54:49 +00:00

devicestate.c

devicestate: Cleanup engine thread during graceful shutdown.

2016-01-10 18:10:37 -05:00

dial.c

core/dial: New channel variable FORWARDERNAME

2016-05-31 18:07:40 -04:00

dns.c

Clean up files that do not end with newlines

2014-08-21 14:52:06 +00:00

dnsmgr.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

dsp.c

dsp.c: Add fax and DTMF detection unit tests.

2016-07-26 17:51:06 -05:00

ecdisa.h

…

endpoints.c

stasis_cache_pattern: Backport to 13

2016-01-05 12:29:31 -06:00

enum.c

clang compiler warnings: Fix autological comparisons

2015-04-09 12:56:30 +00:00

event.c

Clang: change previous tautological-compare fixes.

2015-04-23 18:26:55 +02:00

features_config.c

Fix issue with CLI not returning to prompt after running "features show"

2016-10-19 17:55:39 -05:00

features.c

manager: Add <see-also> tags to relate Bridge related events,actions, and apps

2016-08-13 22:03:56 -05:00

file.c

file.c/__ast_file_read_dirs: Fix issues on filesystems without d_type

2016-11-15 19:20:16 -07:00

fixedjitterbuf.c

abstract/fixed/adpative jitter buffer: disallow frame re-inserts

2017-01-17 17:08:36 -06:00

fixedjitterbuf.h

abstract/fixed/adpative jitter buffer: disallow frame re-inserts

2017-01-17 17:08:36 -06:00

format_cache.c

Update support for SILK format.

2016-07-14 15:54:21 -05:00

format_cap.c

typo: s/paranthesis/parenthesis/ in a comment

2016-10-24 17:48:17 -05:00

format_compatibility.c

T.140: Fix format ref and memory leaks.

2017-01-25 13:44:26 -06:00

format.c

format: Register format-attribute module with cached formats.

2015-11-13 09:26:37 +01:00

frame.c

frame.c: Fix off-nominal format ref leaks.

2017-01-24 14:01:47 -06:00

framehook.c

clang compiler warnings: Fix format specified in framehook

2015-04-06 17:52:13 +00:00

fskmodem_float.c

…

fskmodem_int.c

…

fskmodem.c

…

global_datastores.c

Detect potential forwarding loops based on count.

2015-04-17 15:57:10 -05:00

hashtab.c

Fix checks for allocation debugging.

2016-08-24 11:02:47 -05:00

heap.c

Fix checks for allocation debugging.

2016-08-24 11:02:47 -05:00

http.c

cleanup: Fix fread() and fwrite() error handling

2017-04-25 16:24:37 -05:00

image.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

indications.c

clang compiler warnings: Fix autological comparisons

2015-04-09 12:56:30 +00:00

io.c

sd_notify (systemd status notifications) support

2016-09-20 08:00:14 -06:00

jitterbuf.c

abstract/fixed/adpative jitter buffer: disallow frame re-inserts

2017-01-17 17:08:36 -06:00

json.c

json: Check party id name, number, subaddresses for UTF-8.

2016-10-13 18:11:36 -05:00

libasteriskpj.c

PJPROJECT logging: Fix detection of max supported log level.

2017-01-24 11:23:05 -06:00

libasteriskssl.c

libasteriskssl: do nothing with OpenSSL >= 1.1

2017-02-14 23:30:03 +02:00

libasteriskssl.exports.in

…

loader.c

modules: change module LOAD_FAILUREs to LOAD_DECLINES

2017-04-12 16:46:22 -05:00

lock.c

chan_sip: Address runaway when realtime peers subscribe to mailboxes

2016-09-23 07:53:10 -05:00

logger.c

modules: change module LOAD_FAILUREs to LOAD_DECLINES

2017-04-12 16:46:22 -05:00

Makefile

build: Fix deb build issues with fakeroot

2017-03-30 16:09:40 -06:00

manager_bridges.c

res/ari/resource_bridges: Add the ability to manipulate the video source

2016-11-14 17:02:00 -05:00

manager_channels.c

manager: Add documentation for NewConnectedLine event.

2016-10-31 13:53:34 -05:00

manager_endpoints.c

res_pjsip: Add AMI events for chan_pjsip contact lifecycle changes

2015-05-26 15:32:45 -06:00

manager_mwi.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

manager_system.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

manager.c

cleanup: Fix fread() and fwrite() error handling

2017-04-25 16:24:37 -05:00

max_forwards.c

Detect potential forwarding loops based on count.

2015-04-17 15:57:10 -05:00

md5.c

…

media_index.c

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

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

message.c

res_pjsip_messaging: Check URI type before dereferencing

2017-03-21 10:44:30 -04:00

mixmonitor.c

…

named_acl.c

acl: Fix reloading of configuration if configuration file does not exist at startup.

2014-12-20 20:57:19 +00:00

named_locks.c

res_pjsip: Make aor named lock a mutex.

2016-08-11 11:57:51 -05:00

netsock2.c

Audit ast_sockaddr_resolve() usage for memory leaks.

2015-03-17 21:49:30 +00:00

netsock.c

netsock.c: fix includes for HURD

2016-11-01 12:37:58 -05:00

optional_api.c

Logger/CLI/etc.: Fix some aesthetic issues; reduce chatty verbose messages

2014-05-28 22:54:12 +00:00

parking.c

res_pjsip_refer: Fix bugs involving Parking/PJSIP/transfers

2014-05-22 15:52:30 +00:00

pbx_app.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

pbx_builtins.c

asterisk.h: Add ASTERISK_REGISTER_FILE macro

2016-01-05 15:10:09 -07:00

pbx_functions.c

pbx.c: Allow dangerous functions when adding a hint to dialplan.

2016-07-28 15:10:18 -05:00

pbx_hangup_handler.c

cli: Fix various CLI documentation and completion issues

2017-02-13 10:57:16 -05:00

pbx_private.h

main/pbx: Move dialplan application management routines to pbx_app.c.

2016-01-05 12:09:38 -05:00

pbx_switch.c

main/pbx: Move switch routines to pbx_switch.c.

2016-01-05 12:07:43 -05:00

pbx_timing.c

main/pbx: Move timing routines to pbx_timing.c.

2016-01-05 12:06:23 -05:00

pbx_variables.c

main/pbx: Move variable routines to pbx_variables.c.

2016-01-04 17:26:40 -05:00

pbx.c

pbx: Use same thread if AST_OUTGOING_WAIT_COMPLETE specified

2017-04-19 17:42:40 -04:00

pickup.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

plc.c

…

poll.c

…

presencestate.c

core: Ensure presencestate subtype and message are NULL.

2016-09-21 20:03:37 +00:00

privacy.c

…

rtp_engine.c

rtp_engine.c: Fix deadlock potential copying RTP payload maps.

2017-04-29 18:12:49 -05:00

say.c

Saynumber is trying to get "and" from "digits/" subfolder

2017-03-06 21:54:23 +00:00

sched.c

sched.c: Ensure oldest expiring entry runs first.

2016-03-15 12:01:50 -05:00

sdp_srtp.c

srtp: Allow zero as tag value for a sRTP Crypto Suite.

2017-03-29 15:27:01 +02:00

security_events.c

Clang: change previous tautological-compare fixes.

2015-04-23 18:26:55 +02:00

sem.c

Various fixes for OS X

2015-01-26 14:49:32 +00:00

sha1.c

…

sip_api.c

…

slinfactory.c

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

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

smoother.c

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

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

sorcery.c

sorcery.c: Speed up ast_sorcery_retrieve_by_id()

2017-04-11 13:03:57 -05:00

sounds_index.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

srv.c

srv: Fix crash when ast_srv_lookup is used and 0 records are returned.

2017-02-07 18:12:17 +00:00

stasis_bridges.c

res/ari/resource_bridges: Add the ability to manipulate the video source

2016-11-14 17:02:00 -05:00

stasis_cache_pattern.c

stasis_cache_pattern: Backport to 13

2016-01-05 12:29:31 -06:00

stasis_cache.c

main/stasis_cache: Demote the ERROR message when removing a nonexistent item

2017-03-14 09:37:34 -05:00

stasis_channels.c

json: Audit ast_json_* usage for thread safety.

2015-12-16 17:17:30 -04:00

stasis_endpoints.c

stasis_endpoint.c: Fix contactstatus_to_json().

2016-07-13 14:37:10 -05:00

stasis_message_router.c

stasis: Add setting subscription congestion levels.

2016-06-07 18:57:36 -05:00

stasis_message.c

Manager: Short circuit AMI message processing.

2016-04-22 16:44:05 -05:00

stasis_system.c

res/res_corosync: Raise a Stasis message on node join/leave events

2016-07-06 07:22:46 -05:00

stasis.c

manager: Add <see-also> tags to relate UserEvent actions/apps/events

2016-08-13 20:26:50 -05:00

strcompat.c

…

stringfields.c

stringfields: Refactor to allow fields to be added to the end of structures

2016-04-04 18:07:18 -06:00

strings.c

ari: Implement 'debug all' and request/response logging

2017-01-24 10:48:41 -07:00

stun.c

stun.c: Fix ast_stun_request() erratic timeout.

2017-04-11 13:03:57 -05:00

syslog.c

main/syslog: Allow dynamic logs, such as security events, to log to the syslog

2015-01-12 18:01:24 +00:00

taskprocessor.c

taskprocessor.c: Change when high water warning logged.

2017-01-13 21:30:53 -06:00

tcptls.c

tcptls.c: Cleanup TCP/TLS listener thread on abnormal exit.

2017-04-11 11:13:53 -05:00

tdd.c

…

term.c

main: Slight refactor of main. Improve color situation.

2015-11-25 20:29:42 +01:00

test.c

test.c: Add unit test registration checks for summary and description.

2015-06-24 17:12:19 -05:00

threadpool.c

threadpool: Fix leak in ast_threadpool_serializer_group error path.

2016-07-13 12:30:58 -04:00

threadstorage.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

timing.c

Replace most uses of ast_register_atexit with ast_register_cleanup.

2015-03-26 22:19:21 +00:00

translate.c

frame: Better handle interpolated frames.

2017-04-26 10:46:52 +00:00

udptl.c

udptl: Don't eat sequence numbers until OK is received

2016-05-18 14:05:47 -05:00

ulaw.c

…

uri.c

uri: Quiet warning about type qualifiers ignored on function return type

2014-08-21 14:39:27 +00:00

utils.c

core: Use eventfd for alert pipes on Linux when possible

2017-04-24 12:46:27 -04:00

uuid.c

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

2014-12-17 09:54:00 +00:00

xml.c

…

xmldoc.c

xmldoc: Improve xmldoc wrapping of 'core show ...' output.

2015-11-06 14:45:19 +01:00