[Asterisk-code-review] res rtp asterisk.c: Add stun blacklist option (asterisk[14])

[Richard Mudgett]

Hello George Joseph, Anonymous Coward #1000019, Joshua Colp,

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

    https://gerrit.asterisk.org/5441

to look at the new patch set (#2).

Change subject: res_rtp_asterisk.c: Add stun_blacklist option
......................................................................

res_rtp_asterisk.c: Add stun_blacklist option

Added the stun_blacklist option to rtp.conf.  Some multihomed servers have
IP interfaces that cannot reach the STUN server specified by stunaddr.
Blacklist those interface subnets from trying to send a STUN packet to
find the external IP address.  Attempting to send the STUN packet
needlessly delays processing incoming and outgoing SIP INVITEs because we
will wait for a response that can never come until we give up on the
response.  Multiple subnets may be listed.

ASTERISK-26890 #close

Change-Id: I3ff4f729e787f00c3e6e670fe6435acce38be342
---
M CHANGES
M configs/samples/rtp.conf.sample
M res/res_rtp_asterisk.c
3 files changed, 244 insertions(+), 138 deletions(-)


  git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/41/5441/2
-- 
To view, visit https://gerrit.asterisk.org/5441
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I3ff4f729e787f00c3e6e670fe6435acce38be342
Gerrit-PatchSet: 2
Gerrit-Project: asterisk
Gerrit-Branch: 14
Gerrit-Owner: Richard Mudgett <rmudgett at digium.com>
Gerrit-Reviewer: Anonymous Coward #1000019
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Joshua Colp <jcolp at digium.com>