[pjsip] SRTP feature requests

Nanang Izzuddin nanang.izzuddin at gmail.com
Fri Feb 22 07:01:13 EST 2008


Hi Klaus,

Ticket 467 is already fixed and in the trunk.
If you have a chance, please do some tests and report back the result.
Thanks.

cheers,
nanang


On 14/02/2008, Nanang Izzuddin <nanang.izzuddin at gmail.com> wrote:
>
> Hi Klaus,
>
> No.1 is added to the existing ticket, I think the cases are related:
> http://trac.pjsip.org/repos/ticket/467
>
> No.2 should be good and useful.
> https://trac.pjsip.org/repos/ticket/479
>
> Thanks for the reports (& request :D)
>
>
> nanang
>
>
>
> On 14/02/2008, Klaus Darilion <klaus.mailinglists at pernau.at> wrote:
> > Hi!
> >
> >  I did some SRTP tests and it mostly works, but:
> >
> >  1. It does not work if pjsip sends SAVP and 200 OK contains AVP - then
> >  pjsip has an open call but does not send RTP. The logs say:
> >
> >   16:02:54.437   pjsua_call.c SDP negotiation has failed: SDP media
> >  transport type mismatch in offer/answer (PJMEDIA_SDPNEG_EINVANSTP)
> >  [status=220046]
> >
> >  What should happen now? Should pjsua-lib hang up the call? It does not
> >  and the call changes to "confirmed".
> >
> >  If the application should send the BYE, then there should be some
> >  indication, e.g.     PJSUA_CALL_MEDIA_SAVP_FAILED in the
> >  call_media_state callback. Or is there already a callback which tell
> the
> >  application about the SRTP failure?
> >
> >  2. If SRTP is optional and a call is established, it would be good to
> >  retrieve SRTP status from pjsua (e.g. pjsua_call_get_info()) to
> indicate
> >  SRTP status to the user.
> >
> >  thanks
> >  Klaus
> >
> >
> >  _______________________________________________
> >  Visit our blog: http://blog.pjsip.org
> >
> >  pjsip mailing list
> >  pjsip at lists.pjsip.org
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> >
>
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