[Users] Rewriting Contact HF port

Justin Pearce justinp at pricevideo.com
Mon Aug 7 17:42:19 CEST 2006


Thanks, Klaus

It looks like I'll have to make something similar to the nathelper
module to do what I need.

Justin Pearce

-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists at pernau.at] 
Sent: Monday, August 07, 2006 1:43 AM
To: Justin Pearce
Cc: users at openser.org
Subject: Re: [Users] Rewriting Contact HF port

Justin Pearce wrote:
> I am wondering if there is a good way to rewrite the port in the
contact 
> header in OpenSER 1.0.1

1. Why do you want to rewrite the port to fixed port? NAT problems?

> before it is stored in the location table?(I'm using the MySQL
database 
> backend).
> 
> Thus far, I am using "subst(/^(Contact.+):[0-9]+(.+)$/\1:5060\2/ig);" 
> just before I do
> 
> "save("location");", but that does not seem to be working.

subst will be applied before the message is forwarded. Thus, save() sees

the original Contact header. You either loop the modified message to the

SIP proxy again or you write your own function (similar to the function 
in nathelper module)

regards
klaus

> 
>  
> 
> Suggestions?
> 
>  
> 
> Justin Pearce
> 
> Information Technology/Programming
> 
> Price Video Productions
> 
> JustinP at PriceVideo.com <mailto:JustinP at PriceVideo.com>
> 
> 361-572-3810
> 
> 800-733-3810
> 
> Fax: 361-572-3894
> 
> www.PriceVideo.com
> 
>  
> 
> 
>
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