[Asterisk-code-review] res pjsip registrar.c: Update remove existing AOR contact ha... (asterisk[13])

[Richard Mudgett]

Hello Jenkins2, George Joseph, Joshua Colp, 

I'd like you to reexamine a change. Please visit

    https://gerrit.asterisk.org/6630

to look at the new patch set (#3).

Change subject: res_pjsip_registrar.c: Update remove_existing AOR contact handling.
......................................................................

res_pjsip_registrar.c: Update remove_existing AOR contact handling.

When "rewrite_contact" is enabled, the "max_contacts" count option can
block re-registrations because the source port from the endpoint can be
random.  When the re-registration is blocked, the endpoint may give up
re-registering and require manual intervention.

* The "remove_existing" option now allows a registration to succeed by
displacing any existing contacts that now exceed the "max_contacts" count.
Any removed contacts are the next to expire.  The behaviour change is
beneficial when "rewrite_contact" is enabled and "max_contacts" is greater
than one.  The removed contact is likely the old contact created by
"rewrite_contact" that the device is refreshing.

ASTERISK-27192

Change-Id: I64c107a10b70db1697d17136051ae6bf22b5314b
---
M CHANGES
M configs/samples/pjsip.conf.sample
M include/asterisk/vector.h
M res/res_pjsip.c
M res/res_pjsip_registrar.c
5 files changed, 192 insertions(+), 21 deletions(-)


  git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/30/6630/3
-- 
To view, visit https://gerrit.asterisk.org/6630
To unsubscribe, visit https://gerrit.asterisk.org/settings

Gerrit-Project: asterisk
Gerrit-Branch: 13
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I64c107a10b70db1697d17136051ae6bf22b5314b
Gerrit-Change-Number: 6630
Gerrit-PatchSet: 3
Gerrit-Owner: Richard Mudgett <rmudgett at digium.com>
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Jenkins2
Gerrit-Reviewer: Joshua Colp <jcolp at digium.com>
Gerrit-Reviewer: Richard Mudgett <rmudgett at digium.com>
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