[Asterisk-code-review] pjsip transport events.c: Fix crash using stale transport po... (asterisk[13])

Richard Mudgett asteriskteam at digium.com
Tue Mar 20 15:05:42 CDT 2018


Richard Mudgett has uploaded a new patch set (#4) to the change originally created by Ross Beer. ( https://gerrit.asterisk.org/8455 )

Change subject: pjsip_transport_events.c: Fix crash using stale transport pointer.
......................................................................

pjsip_transport_events.c: Fix crash using stale transport pointer.

Apparently it is possible for the transport to be destroyed without
triggering the transport callback logic.  As a result the transport gets
destroyed and we have a stale pointer in the active_transports container.

* Invoke the transport monitor callback checks when the transport is
destroyed in addition to when it is disconnected and shutdown.

ASTERISK-27688

Change-Id: Ia9b5469fea8f2b3f2d8476fae6b748a4d23e7261
---
M res/res_pjsip/pjsip_transport_events.c
1 file changed, 40 insertions(+), 15 deletions(-)


  git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/55/8455/4
-- 
To view, visit https://gerrit.asterisk.org/8455
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Gerrit-Project: asterisk
Gerrit-Branch: 13
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ia9b5469fea8f2b3f2d8476fae6b748a4d23e7261
Gerrit-Change-Number: 8455
Gerrit-PatchSet: 4
Gerrit-Owner: Ross Beer <ross.beer at voicehost.co.uk>
Gerrit-Reviewer: Jenkins2
Gerrit-Reviewer: Richard Mudgett <rmudgett at digium.com>
Gerrit-Reviewer: Sean Bright <sean.bright at gmail.com>
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