[OpenSER-Users] disable media/nathelper

[Aymeric Moizard]

Hi,

I'm facing an issue with openser. I checked the latest SVN
code and it seems my issue is not solved even in the svn version.

My UA is sending an SDP with 2 m lines: one for audio
and one for video. In a re-INVITE, I want to disable video
and I'm sending m=video 0 RTP/AVP..

My openser is currently modifying the port number for the
video line even if it's 0 which means it's disabled...
This behavior would of course happen even for audio lines
that ones wants to disable.

I was not able to find a clean fix in nathelper.c and hope
to get some help for proposing one... I guess it would be
something close to:
   if (oldport==0)
      skip altering ip/port for media and continue;
but I don't want to insert any mem leak or lose a session...

tks,
Aymeric MOIZARD / ANTISIP
amsip - http://www.antisip.com
osip2 - http://www.osip.org
eXosip2 - http://savannah.nongnu.org/projects/exosip/