[OpenSER-Users] Problem in REGISTER with "Route" (I don't want to use "alias" in conf file)

[Klaus Darilion]

Hi!

This is a known limitation with openser - loose_route does not import 
the domains from domain module.

Maybe we already have it on the feature request list - but if not, 
please submit it on the feature request tracker

regards
klaus

Iñaki Baz Castillo schrieb:
> Hi, I've multidomain OpenSer and I want the possibility of adding new domains 
> without having to write in conf file and restart OpenSer, so I use "domain" 
> module and functions. It works fine.
> 
> The problem is that WengoPhone includes a "Route" in the REGISTER so it is 
> matches in "loose_route" and creates an infinite loop:
> 
> -------------------------------------------
> U 2007/09/12 11:00:47.770226 212.121.235.18:1029 -> 88.95.0.210:5060
> REGISTER sip:sip.domain.net SIP/2.0 
> Via: SIP/2.0/UDP 192.168.1.58:5061;rport;branch=123456789 
> Route: <sip:sip.domain.net;lr> 
> 
> U 2007/09/12 11:00:47.772884 88.95.0.210:5060 -> 88.95.0.210:5060
> REGISTER sip:sip.domain.net SIP/2.0 
> Max-Forwards: 10 
> Via: SIP/2.0/UDP 88.95.0.210;branch=z9hG4bK734e.08122386.0 
> Via: SIP/2.0/UDP 
> 192.168.1.58:5061;received=212.121.235.18;rport=1029;branch=123456789 
> Route: <sip:sip.domain.net;lr> 
> 
> U 2007/09/12 11:00:47.775153 88.95.0.210:5060 -> 88.95.0.210:5060
> REGISTER sip:sip.domain.net SIP/2.0 
> Max-Forwards:  9 
> Via: SIP/2.0/UDP 88.95.0.210;branch=z9hG4bK734e.18122386.0 
> Via: SIP/2.0/UDP 88.95.0.210;rport=5060;branch=z9hG4bK734e.08122386.0 
> Via: SIP/2.0/UDP 
> 192.168.1.58:5061;received=212.121.235.18;rport=1029;branch=123456789 
> Route: <sip:sip.domain.net;lr> 
> 
> etc etc...
> -------------------------------------------
> 
> 
> A developer of WengoPhone said me that this "Route" header is not necessary 
> but still valid, and that I can solve it by adding:
> 
>   alias=sip.domain.org
> 
> But I don't want to write in conf file for each new added domain, and I don't 
> want to restart OpenSer when it.
> 
> I'm thinking in change:
> 
>   if (loose_route()) {
> 
> by
> 
>   if (loose_route() && method!="REGISTER") {
> 
> but it doesn't seem very ellegatn solution.
> 
> 
> How could I solve it? Thanks for any help.
> 
> 
> 
>