[OpenSER-Devel] disable media/nathelper

Daniel-Constantin Mierla daniel at voice-system.ro
Sun Jul 29 16:12:44 CEST 2007


Hello Aymeric,

indeed seems to be broken if happens this way. I will check the 
nathelper code and provide you a patch to try.

Thanks,
Daniel


On 07/25/07 22:02, Aymeric Moizard wrote:
>
> Hi,
>
> I'm facing an issue with my 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...
>
> 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 lost session...
>
> tks,
> Aymeric MOIZARD / ANTISIP
> amsip - http://www.antisip.com
> osip2 - http://www.osip.org
> eXosip2 - http://savannah.nongnu.org/projects/exosip/
>
>
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