Richard Mudgett 0aff1a278e res_pjsip/pjsip_transport_management.c: Fix deadlock with transport keep alive. ...

Using the keep_alive_interval option can result in a deadlock between the
pjproject transport manager group lock and the monitored transports ao2
container lock.  The pjproject transport manager group lock has to be
superior in the locking order to the monitored transports ao2 container
lock because of pjproject callbacks called when already holding the group
lock.  The lock inversion happens when Asterisk attempts to send a keep
alive packet over the reliable transports.

* Made keepalive_transport_thread() iterate over the monitored transports
container rather than use the ao2_callback() method.  This avoids holding
the container lock when sending the keep alive packet.

ASTERISK-26686

Change-Id: I5d5392a52e698bbe41a93f7d8e92bf0e61fe3951

2018-07-03 12:15:40 -05:00

..

include

pjsip: Rewrite OPTIONS support with new eyes.

2018-04-27 17:28:16 -05:00

config_auth.c

Remove redundant module checks and references.

2018-01-24 13:37:29 -05:00

config_domain_aliases.c

res_pjsip/config_domain_aliases.c: Add check for missing domain.

2018-02-02 17:55:14 -06:00

config_global.c

res_pjsip: Add ignore_uri_user_options option.

2016-09-09 17:13:02 -05:00

config_system.c

res_pjsip_session: Add ability to accept multiple sdp answers

2018-06-26 07:05:34 -06:00

config_transport.c

pjsip: Clarify certificate configuration for Websocket.

2018-07-03 07:56:45 -05:00

location.c

pjsip: Rewrite OPTIONS support with new eyes.

2018-04-27 17:28:16 -05:00

pjsip_cli.c

pjsip: Improve CLI completion performance

2017-12-10 12:57:24 -06:00

pjsip_configuration.c

res_pjsip_session: Add ability to accept multiple sdp answers

2018-06-26 07:05:34 -06:00

pjsip_distributor.c

AST-2018-008: Fix enumeration of endpoints from ACL rejected addresses.

2018-06-11 09:28:43 -06:00

pjsip_global_headers.c

Remove redundant module checks and references.

2018-01-24 13:37:29 -05:00

pjsip_message_filter.c

Remove redundant module checks and references.

2018-01-24 13:37:29 -05:00

pjsip_options.c

VECTOR: Passing parameters with side effects to macros is dangerous.

2018-06-21 16:10:52 -06:00

pjsip_resolver.c

Fix GCC 8 build issues.

2018-05-11 09:48:58 -04:00

pjsip_scheduler.c

Merge "pjsip_scheduler.c: Add ability to trace scheduled tasks."

2018-04-16 07:11:26 -05:00

pjsip_session.c

Remove redundant module checks and references.

2018-01-24 13:37:29 -05:00

pjsip_transport_events.c

pjsip_transport_events.c: Fix crash using stale transport pointer.

2018-03-28 16:20:11 -06:00

pjsip_transport_management.c

res_pjsip/pjsip_transport_management.c: Fix deadlock with transport keep alive.

2018-07-03 12:15:40 -05:00

presence_xml.c

res_pjsip_pidf_eyebeam_body_supplement: Correct status presentation

2017-08-01 15:42:38 -06:00

security_events.c

security-events: Fix SuccessfulAuth using_password declaration.

2017-12-04 17:21:27 -06:00