Kevin Harwell a8b4e59dbc pjsip: race condition in registrar ...

While handling a registration request a race condition could occur if/when two+
clients registered at the same time.  This happened when one request obtained a
copy of the current contacts for an AOR and another request did the same before
the first request updated.  Thus the second would update and overwrite the first
(or vice-versa depending on which actually updated first).  In the case of it
being the same contact two "add" events would be raised.

pjsip registration handling is now serialized to alleviate this issue.

(closes issue AST-1213)
Reported by: John Bigelow
Review: https://reviewboard.asterisk.org/r/2860/


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@399897 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2013-09-26 18:48:25 +00:00

..

ael

Clean up and ensure proper usage of alloca()

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

ari

Added note about expected behavior of originate (the rest of the commit)

2013-09-09 19:02:27 +00:00

parking

Restore Dial, Queue, and FollowMe 'I' option support.

2013-09-13 22:05:07 +00:00

res_pjsip

pjsip: race condition in registrar

2013-09-26 18:48:25 +00:00

snmp

Get the SNMP code to compile.

2013-08-02 15:01:37 +00:00

stasis

Restore Dial, Queue, and FollowMe 'I' option support.

2013-09-13 22:05:07 +00:00

stasis_recording

ARI: Implement /recordings/stored API's

2013-08-30 13:17:12 +00:00

ari.make

Rename everything Stasis-HTTP to ARI

2013-07-27 23:11:02 +00:00

Makefile

ARI: Implement /recordings/stored API's

2013-08-30 13:17:12 +00:00

res_adsi.c

Multiple revisions 369323-369324

2012-06-25 15:55:25 +00:00

res_ael_share.c

Merged revisions 328247 via svnmerge from

2011-07-14 20:28:54 +00:00

res_ael_share.exports.in

…

res_agi.c

Memory leak fix

2013-08-30 17:57:16 +00:00

res_agi.exports.in

…

res_ari_asterisk.c

ARI: WebSocket event cleanup

2013-08-27 19:15:49 +00:00

res_ari_bridges.c

ARI: WebSocket event cleanup

2013-08-27 19:15:49 +00:00

res_ari_channels.c

ARI: Correct segfault with /variable calls are missing ?variable parameter.

2013-08-21 16:23:59 +00:00

res_ari_endpoints.c

ARI - implement allowMultiple for parameters

2013-08-02 14:36:32 +00:00

res_ari_events.c

optional_api: Fix linking problems between modules that export global symbols

2013-08-30 13:39:35 +00:00

res_ari_model.c

Rename everything Stasis-HTTP to ARI

2013-07-27 23:11:02 +00:00

res_ari_model.exports.in

Rename everything Stasis-HTTP to ARI

2013-07-27 23:11:02 +00:00

res_ari_playback.c

ARI - implement allowMultiple for parameters

2013-08-02 14:36:32 +00:00

res_ari_recordings.c

ARI: Implement /recordings/stored API's

2013-08-30 13:17:12 +00:00

res_ari_sounds.c

ARI - implement allowMultiple for parameters

2013-08-02 14:36:32 +00:00

res_ari.c

optional_api: Fix linking problems between modules that export global symbols

2013-08-30 13:39:35 +00:00

res_ari.exports.in

Rename everything Stasis-HTTP to ARI

2013-07-27 23:11:02 +00:00

res_calendar_caldav.c

Fix a variety of memory leaks

2012-05-18 14:43:44 +00:00

res_calendar_ews.c

Properly extract the Body information of an EWS calendar item

2012-10-31 14:58:44 +00:00

res_calendar_exchange.c

Add uuid wrapper API call ast_uuid_generate_str().

2013-03-28 23:59:20 +00:00

res_calendar_icalendar.c

Fix memory leak in res_calendar_icalendar

2013-01-30 14:19:29 +00:00

res_calendar.c

Fix memory/ref counting leaks in a variety of locations

2013-06-25 01:12:58 +00:00

res_calendar.exports.in

…

res_chan_stats.c

Split caching out from the stasis_caching_topic.

2013-08-01 13:49:34 +00:00

res_clialiases.c

The UUID commit removed changes made in res_clialiases.c

2012-12-13 15:37:45 +00:00

res_clioriginate.c

Allow support for early media on AMI originates and call files.

2012-08-08 22:39:40 +00:00

res_config_curl.c

Add support for a realtime sorcery module.

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

res_config_ldap.c

Add support for a realtime sorcery module.

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

res_config_odbc.c

Fix Finding Extensions With Patterns Using ODBC Realtime

2013-05-10 20:28:18 +00:00

res_config_pgsql.c

Minor fixups to Doxygen comments.

2013-05-07 18:30:55 +00:00

res_config_sqlite3.c

Add support for a realtime sorcery module.

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

res_config_sqlite.c

Update Asterisk's CDRs for the new bridging framework

2013-06-17 03:00:38 +00:00

res_convert.c

Merged revisions 328247 via svnmerge from

2011-07-14 20:28:54 +00:00

res_corosync.c

Disable build of res_corosync until it is back in a compiling state

2013-08-18 02:55:54 +00:00

res_crypto.c

Doxygen Updates - janitor work

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

res_crypto.exports.in

…

res_curl.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_fax_spandsp.c

Fix some more fax test errors due to needing the peer in a bridge

2013-05-27 01:33:12 +00:00

res_fax.c

Properly pack the parameters into ast_json_pack when sending a send fax message

2013-06-23 19:19:30 +00:00

res_fax.exports.in

…

res_format_attr_celt.c

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

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

res_format_attr_h263.c

Reduce memory consumption and add the H.264 and H.263 modules I shamefully neglected to add.

2012-07-13 18:41:07 +00:00

res_format_attr_h264.c

AST-2013-001: Prevent buffer overflow through H.264 format negotiation

2013-03-27 14:28:36 +00:00

res_format_attr_opus.c

Add pass through support for Opus and VP8; Opus format attribute negotiation

2013-08-23 15:42:27 +00:00

res_format_attr_silk.c

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

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

res_http_post.c

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

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

res_http_websocket.c

ARI: Fix WebSocket response when subprotocol isn't specified

2013-09-13 14:18:36 +00:00

res_http_websocket.exports.in

Shuffle RESTful URL's around.

2013-07-03 16:32:00 +00:00

res_jabber.c

Multiple revisions 398558,398577

2013-09-06 21:17:24 +00:00

res_jabber.exports.in

Fix chan_jingle/gtalk load regression introduced in r346087

2011-12-05 14:47:11 +00:00

res_limit.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_monitor.c

Update Asterisk's CDRs for the new bridging framework

2013-06-17 03:00:38 +00:00

res_monitor.exports.in

…

res_musiconhold.c

Fix incorrect usages of ast_realloc().

2013-09-10 18:03:45 +00:00

res_mutestream.c

ARI: Add support for suppressing media streams.

2013-07-18 16:03:12 +00:00

res_odbc.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_odbc.exports.in

…

res_parking.c

Bridge API: Set a cause code on a channel when it is ejected from a bridge.

2013-08-22 21:09:52 +00:00

res_phoneprov.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_pjsip_acl.c

Documentation fix and improvements to XML configuration help res_pjsip_acl

2013-09-12 23:21:35 +00:00

res_pjsip_authenticator_digest.c

Change how realms are handled for outbound authentication.

2013-09-13 14:24:15 +00:00

res_pjsip_caller_id.c

pjsip: reinvite for connected line updates occurs when it should not

2013-09-11 14:14:03 +00:00

res_pjsip_diversion.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_dtmf_info.c

Prevent a crash in res_pjsip_dtmf_info.c

2013-09-03 18:08:20 +00:00

res_pjsip_endpoint_identifier_anonymous.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_endpoint_identifier_ip.c

Broke the build! Forgot para tags within my description.

2013-09-13 14:25:55 +00:00

res_pjsip_endpoint_identifier_user.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_exten_state.c

Handle default body types for SIP event packages in res_pjsip_pubsub

2013-08-22 17:42:37 +00:00

res_pjsip_exten_state.exports.in

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_log_forwarder.c

res_pjsip: Forward PJSIP logging to Asterisk logging

2013-09-13 14:21:23 +00:00

res_pjsip_logger.c

res_pjsip: Forward PJSIP logging to Asterisk logging

2013-09-13 14:21:23 +00:00

res_pjsip_messaging.c

res_pjsip_messaging: Register message technology as pjsip

2013-09-18 14:34:25 +00:00

res_pjsip_mwi.c

Handle default body types for SIP event packages in res_pjsip_pubsub

2013-08-22 17:42:37 +00:00

res_pjsip_nat.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_notify.c

Fix crash in res_pjsip_outbound_registration when the remote server can not be resolved.

2013-08-06 12:39:27 +00:00

res_pjsip_one_touch_record_info.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_outbound_authenticator_digest.c

Change how realms are handled for outbound authentication.

2013-09-13 14:24:15 +00:00

res_pjsip_outbound_registration.c

Clarify server_uri and client_uri registration settings.

2013-09-05 14:09:48 +00:00

res_pjsip_pidf.c

Sanitize XML output for PIDF bodies.

2013-08-30 00:10:49 +00:00

res_pjsip_pubsub.c

Create more accurate Contact headers for dialogs when we are the UAS.

2013-09-13 14:49:51 +00:00

res_pjsip_pubsub.exports.in

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_refer.c

Restore Dial, Queue, and FollowMe 'I' option support.

2013-09-13 22:05:07 +00:00

res_pjsip_registrar_expire.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_registrar.c

pjsip: race condition in registrar

2013-09-26 18:48:25 +00:00

res_pjsip_rfc3326.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_sdp_rtp.c

Change the "external_media_address" PJSIP endpoint option to "media_address".

2013-09-17 23:08:37 +00:00

res_pjsip_session.c

Fix crash in res_pjsip on load if error occurs, and prevent unloading of res_pjsip and res_pjsip_session.

2013-09-23 12:02:09 +00:00

res_pjsip_session.exports.in

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip_t38.c

Change the "external_media_address" PJSIP endpoint option to "media_address".

2013-09-17 23:08:37 +00:00

res_pjsip_transport_websocket.c

The large GULP->PJSIP renaming effort.

2013-07-30 18:14:50 +00:00

res_pjsip.c

Broke the build - Fixing XML DTD violation added in r399782, missing <para> tags inside a <note>

2013-09-25 19:40:43 +00:00

res_pjsip.exports.in

pjsip: race condition in registrar

2013-09-26 18:48:25 +00:00

res_pktccops.c

Fix compilation on gcc 4.8.1

2013-07-30 13:46:16 +00:00

res_pktccops.exports.in

…

res_realtime.c

Cleanup references to sipusers and sipfriends dynamic realtime families

2011-11-01 19:53:26 +00:00

res_rtp_asterisk.c

res_rtp_asterisk: Fix ref leaks in ast_rtcp_read().

2013-09-21 04:48:10 +00:00

res_rtp_multicast.c

Calculate the timestamp for outbound RTP if we don't have timing information

2013-04-14 03:01:33 +00:00

res_security_log.c

Fix various memory leaks

2013-08-30 19:20:47 +00:00

res_smdi.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_smdi.exports.in

…

res_snmp.c

Doxygen Updates - Title update

2012-10-14 21:44:27 +00:00

res_sorcery_astdb.c

Address JSON thread safety issues.

2013-08-02 14:27:35 +00:00

res_sorcery_config.c

Merge the pimp_my_sip branch into trunk.

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

res_sorcery_memory.c

Pass the sorcery instance to wizards for CUD operations as well as retrieve.

2013-03-20 14:52:23 +00:00

res_sorcery_realtime.c

Add support for a realtime sorcery module.

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

res_speech.c

Add support for retrieving engine specific settings using the speech API and from dialplan.

2012-10-01 12:29:04 +00:00

res_speech.exports.in

app_speech_utils: Fix unresolved symbol ast_speech_get_setting().

2013-09-16 17:53:47 +00:00

res_srtp.c

Use srtp_shutdown when available

2013-05-15 12:42:04 +00:00

res_srtp.exports.in

…

res_stasis_answer.c

Fix menuselect display for stasis modules.

2013-06-24 21:40:52 +00:00

res_stasis_answer.exports.in

Add missing exports file

2013-05-20 14:21:39 +00:00

res_stasis_playback.c

ARI: Implement /recordings/stored API's

2013-08-30 13:17:12 +00:00

res_stasis_playback.exports.in

This patch implements the REST API's for POST /channels/{channelId}/play

2013-05-23 20:11:35 +00:00

res_stasis_recording.c

ARI: Implement /recordings/stored API's

2013-08-30 13:17:12 +00:00

res_stasis_recording.exports.in

ARI - channel recording support

2013-07-03 17:58:45 +00:00

res_stasis_test.c

Fix menuselect display for stasis modules.

2013-06-24 21:40:52 +00:00

res_stasis_test.exports.in

Initial support for endpoints.

2013-05-08 13:39:08 +00:00

res_stasis.c

ARI: WebSocket event cleanup

2013-08-27 19:15:49 +00:00

res_stasis.exports.in

Moved core logic from app_stasis to res_stasis

2013-04-15 16:43:47 +00:00

res_statsd.c

Rename everything Stasis-HTTP to ARI

2013-07-27 23:11:02 +00:00

res_statsd.exports.in

Example of how to use the Stasis message bus

2013-04-26 20:05:15 +00:00

res_stun_monitor.c

Move channel driver Registry manager events to core.

2013-07-08 14:42:57 +00:00

res_timing_dahdi.c

Refactor ast_timer_ack to return an error and handle the error in timer users

2012-11-05 23:10:14 +00:00

res_timing_kqueue.c

Refactor ast_timer_ack to return an error and handle the error in timer users

2012-11-05 23:10:14 +00:00

res_timing_pthread.c

Prevent res_timing_pthread from blocking callers

2013-04-19 22:27:08 +00:00

res_timing_timerfd.c

Refactor ast_timer_ack to return an error and handle the error in timer users

2012-11-05 23:10:14 +00:00

res_xmpp.c

Prevent XMPP timeout on blank responses

2013-09-07 01:02:04 +00:00

res_xmpp.exports.in

Add a new unified Jingle, Google Jingle, and Google Talk channel driver written from scratch called chan_motif.

2012-07-07 17:06:51 +00:00