Be careful about the expires value - the usrloc module will choose an expire value based on the received expire and the max_expire (module param). You need to send back to the UAC exactly the same expire as the own determined by usrloc, otherwise the server and client will be out of sync from expiration point of view. Like the uac will think it is still registered, will the proxy will expire the UAC's contact.
Regards, Bogdan mayamatakeshi wrote: > > > On Tue, Feb 16, 2010 at 6:45 PM, Bogdan-Andrei Iancu > <[email protected] <mailto:[email protected]>> wrote: > > Hi, > > Yes, that is the only way - if REGISTRAR module builds the reply, it > will do it in RFC way (adding all the registered contacts) and you > cannot change this behaviour. > > > Thanks, > I tested it: > > if (!save("location","rp1")) { > sl_reply_error(); > } > append_to_reply("Contact: $ct;expires=40\r\n"); > sl_send_reply("200","OK"); > > It works fine. > > regards, > takeshi > > > > mayamatakeshi wrote: > > > > On Tue, Feb 16, 2010 at 12:54 AM, mayamatakeshi > > <[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> > wrote: > > > > Hello, > > about registration, is it possible somehow to make opensips to > > reply with a "200 OK" containing only the Contact of the > > registering UA instead of all contacts from usrloc? > > > > I'm having a problem with eyebeam. It has a bug (at least the > > version I'm testing) and it doesn't parse the Contact header > > correctly and it always gets the value of expires from the first > > contact listed. > > So in the case of a "200 OK" with a Contact like this: > > > > Contact: <sip:[email protected]:5050 > <http://sip:[email protected]:5050> > > > > <http://sip:[email protected]:5050>>;expires=5;received="sip:192.168.2.5:5050 > <http://192.168.2.5:5050> > > <http://192.168.2.5:5050>", <sip:[email protected]:8286 > <http://sip:[email protected]:8286> > > > > <http://sip:[email protected]:8286>>;expires=40;received="sip:192.168.128.33:61717 > <http://192.168.128.33:61717> > > <http://192.168.128.33:61717>" > > > > it should get expires=40 but it is getting expires=5. And since > > eyebeam re-registers 5 seconds before expirations, it sends > > REGISTER immediately and this goes on in a loop till the expires > > of the first contact gets greater than 5 (when the other > terminal > > re-registers). > > > > > > I have not tested yet, but I think I got it: > > I have to call the function save with the flag "r" (no Reply), > compose > > the Contact header myself and send the reply. > > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Users mailing list > > [email protected] <mailto:[email protected]> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > -- > Bogdan-Andrei Iancu > www.voice-system.ro <http://www.voice-system.ro> > > > _______________________________________________ > Users mailing list > [email protected] <mailto:[email protected]> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > -- Bogdan-Andrei Iancu www.voice-system.ro _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
