[Serusers] send BYE to SEMS

[Jan Janak]

SEMS puts a special delimiter into the username of the Contact header
field it generates. The content of the contact header field will be in
the Request-URI of BYE, so you can check if the Request-URI of BYE
contains that delimiter. If so then you can call vm, otherwise call
t_relay().

See user_prefix_separator parameter of SEMS.

  Jan.

On 03-06 11:58, Ezequiel Colombo wrote:
> Thanks Jan, but my problem is to differentiate if a received BYE is for a
> established call with SEMS or any UserAgent.
> I need this to known if need a "vm(/tmp/am_fifo, bye) or t_relay the BYE
> message.
> 
> I have tried to make the two actions but dont work. The vm(bye) dont create
> transaction and dont work withouth this, but if i create a transaction
> before vm(bye) the t_relay fail (try to create a new trans).
> 
>  if BYE or CANCEL received
>     I dont known if the BYE is for SEMS(localhost) or ANY Client(otherhost)
> [or exist any way tho check this ?]
>     So i need send "bye" to SEMS for close the session
>     AND
>     t_relay the BYE (for Client(otherhost))
> 
> This cause that "bye" for SEMS fail (require transaction) - t_relay OK
> or
> cause that t_relay fail (ERROR: t_newtran: transaction already in process)
> if i force a transaction before send "bye" to SEMS.
> 
> Thanks
> Ezequiel Colombo
> 
> ----- Original Message -----
> From: "Jan Janak" <jan at iptel.org>
> To: "Ezequiel Colombo" <ecolombo at arcotel.net>
> Cc: <serusers at lists.iptel.org>
> Sent: Wednesday, June 02, 2004 9:08 PM
> Subject: Re: [Serusers] send BYE to SEMS
> 
> 
> > Record routing is used to forward BYE messages, so it should be routed
> > to SEMS automatically if you call loose_route() in your scripts (see the
> > default config file).
> >
> >   Jan.
> >
> > On 01-06 16:36, Ezequiel Colombo wrote:
> > > When the caller to the offline user (connected to SEMS) hungup first the
> BYE message must be sent to SEMS for release the call.
> > > How i can send the BYE to SEMS only if the user that hungup are talking
> to SEMS ?
> > >
> > > Ex:
> > >
> > > if ( BYE or CANCEL ) {
> > >    if (for established SEMS session) {
> > >     vm("/tmp/am_fifo","bye")
> > >    } else {
> > >     end_media_session();
> > >     t_relay();
> > >    };
> > > break;
> > > };
> > >
> > > Thanks
> > > Ezequiel Colombo
> >
> > > _______________________________________________
> > > Serusers mailing list
> > > serusers at lists.iptel.org
> > > http://lists.iptel.org/mailman/listinfo/serusers
> >
> >
>