[Serusers] Domain and To header fields

Zeus Ng zeus.ng at isquare.com.au
Wed Sep 8 04:15:44 CEST 2004


Hi Martin,

You should check the first INVITE for internal domain and rewrite the R-URI.
Subsequent request should have the "changed R-URI", even for loose route.
That's what I understand. Correct me if I'm wrong.

Zeus




> -----Original Message-----
> 
> Hi Zeus,
> 
> no, this is not working. The Request-URI is not local for 
> Loose Routing requests, it is the URI of the last point in 
> the routing chain and thus remote. I need to validate the 
> TO-Header field, not the Request-URI.
> 
> Regards,
> Martin 
> 
> > -----Original Message-----
> > From: Zeus Ng [mailto:zeus.ng at isquare.com.au]
> > Sent: Tuesday, September 07, 2004 4:03 PM
> > To: 'Martin Koenig'
> > Cc: serusers at lists.iptel.org
> > Subject: RE: [Serusers] Domain and To header fields
> > 
> > Try is_uri_host_local().
> > 
> > Zeus
> > 
> > > -----Original Message-----
> > > From: serusers-bounces at lists.iptel.org
> > > [mailto:serusers-bounces at lists.iptel.org] On Behalf Of Martin Koenig
> > > Sent: Tuesday, 7 September 2004 11:33 PM
> > > To: serusers at lists.iptel.org
> > > Subject: [Serusers] Domain and To header fields
> > > 
> > > 
> > > Hi List,
> > > 
> > > I have a multi domain ser setup with the domain module
> > > operating, and I need to check whether the TO header field 
> > > contains a local domain or not.
> > > 
> > > Can this be done with is_domain_local()? If yes how?
> > > 
> > > Or do i need to write a new function based on is_from_local()
> > > to achieve such a goal.
> > > 
> > > The Problem is that there is no possiblity to distinguish
> > > between our user calling 012345 at iptel.org (Remote SIP 
> > > desination) or 012345 at domain.com (PSTN
> > > target) after (!) the initial INVITE, especially with loose 
> > > routing. This is important because Request-URIs to the PSTN 
> > > have to be transformed (add f.e.
> > > +49), but requests to other sip destinations have to not 
> be touched.
> > > 
> > > Thanks for your input,
> > > 
> > > regards,
> > > Martin
> > > 
> > > _______________________________________________
> > > Serusers mailing list
> > > serusers at lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
> > > 
> > 
> > 
> 




More information about the sr-users mailing list