El Martes, 9 de Febrero de 2010, Bogdan-Andrei Iancu escribió:
> Iñaki Baz Castillo wrote:
> > El Martes, 9 de Febrero de 2010, Bogdan-Andrei Iancu escribió:
> >> Hi Iñaki,
> >>
> >> uh...you are totally right :D...
> >> propagating a received Reason hdr is still missing....
> >>
> >> I will take care of it - thanks for pointing it out .
> >
> > It would be a really interesting feature (i.e. Asterisk does include such
> > Reason header when cancels a call answered elsewhere).
> >
> > However there should be possible to allow or deny that received "Reason"
> > header before propagating it in the CANCEL generated by OpenSIPS (IMHO).
>
> And do you see this as a global or per CANCEL setting ??
I could imagine accepting such header just for CANCEL coming from a known
source (i.e. my application server or PBX).
Just as suggestion, perhaps a flag in t_relay() would be used for this, a flag
that only makes sense for CANCEL rather than INVITE, so:
if (is_method("CANCEL")) {
if ($si == MY_APPLICATION_SERVER_IP)
# Allow propagating "Reason" header.
t_relay(0x12);
else
t_relay();
}
or a explicit flag:
if (is_method("CANCEL")) {
if ($si == MY_APPLICATION_SERVER_IP)
setflag(FLAG_ALLOW_CANCEL_REASON);
t_relay();
}
--
Iñaki Baz Castillo <i...@aliax.net>
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