[Freeswitch-users] mod_opal - call charged before H.225 connect

Tihomir Culjaga tculjaga at gmail.com
Thu Oct 8 11:32:40 PDT 2009


Hi Yuriy,

can you share what you have so far, I'm sure we can help with RTP part...

T.

2009/10/8 Georgiewskiy Yuriy <bottleman at icf.org.ru>

> On 2009-10-08 13:25 -0400, Tuyan ?zipek wrote
> freeswitch-users at lists.freesw...:
>
> Tz>Hi,
> Tz>
> Tz>2009/10/8 Georgiewskiy Yuriy <bottleman at icf.org.ru>:
> Tz>> On 2009-10-08 10:43 -0500, Anthony Minessale wrote
> freeswitch-users at lists.f...:
> Tz>>
> Tz>> AM>If you are going to make that alternate module are you going to
> host it in
> Tz>> AM>the FS tree along side mod_opal?
> Tz>>
> Tz>> Yes, but then it be useful, now i have working only signaling part and
> some
> Tz>> kinde of not working rtp part :)
> Tz>
> Tz>If you dont use fs rtp stack, its unlikely that it will be accepted
> Tz>into the tree.
> Tz>
> Tz>>
> Tz>> AM>also if were working on mod_opal why did you not try to involve us
> and the
> Tz>> AM>opal team?
> Tz>>
> Tz>> Because i made patches for libopal, one is a bugfix in rtp part, there
> is a race condition
> Tz>> in inicialisation in jitter buffer, another patch implements method to
> send progress indicator,
> Tz>> and i don't wont spent my time to incorporate this changes into
> libopal.
> Tz>
> Tz>Thats bad.
> Tz>Any bugfixes from fs, goes to upstream on any of the used libraries.
> Tz>You should be doing the same.
> Tz>And Opal developers, will either include or refuse your patches. If
> Tz>they refuse it, they will give you the reason.
>
> i make this fix only to freeze my current mod_opal work on working state,
> while it now work for me i work on
> my new implementation of h323 proto for fs, i think opal developers will
> fix this rtp bug himself becouse
> it crashes and make library unuseful.
>
> Tz>
> Tz>> without this changes
> Tz>> my work on mod_opal in freeswitch don't useful at all, i provide link
> to my work with all
> Tz>> patches, if somebody wont incorporate it in libopal tree and fs - go
> on, but i think
> Tz>> better and more elegant make new module based on h323plus.
> Tz>
> Tz>If you dont publish your changes, all those you are trying to achieve,
> Tz>wont happen.
> Tz>
> Tz>>
> Tz>> AM>How far away from what is in tree are these patches you have?
> Tz>> AM>
> Tz>> AM>2009/10/8 Georgiewskiy Yuriy <bottleman at icf.org.ru>
> Tz>> AM>
> Tz>> AM>> On 2009-10-07 15:09 -0500, Brian West wrote
> Tz>> AM>> freeswitch-users at lists.freeswit...:
> Tz>> AM>>
> Tz>> AM>> opal have addition abstraction layer called opalmgr, and it
> implementation
> Tz>> AM>> is not so good in
> Tz>> AM>> this case, for example to implemet pre_answer in mod_opal i need
> patch
> Tz>> AM>> libopal, because
> Tz>
> Tz>The patch you have in there, adds a method to the OpalCall,  it does
> Tz>not touch any parts of OpalManager
> Tz>so, i dont understand why opalmanager would be the cause of your pain?
> Tz>
> Tz>> AM>> there is no way to send progress inicator throuch opalmgr. and
> there is
> Tz>> AM>> many another issues like
> Tz>> AM>> this in that layer.
> Tz>
> Tz>Please point me to the issues you have in opal, their bug reports ,
> traces etc.
> Tz>I dont think any of the opal people has psychic abilities to detect
> Tz>-your- problems
> Tz>and solve them.
> Tz>
> Tz>>ftp://srv.icf.org.ru/pub/soft/f/freeswitch/ - there is
> Tz>> AM>> my work on mod_opal before
> Tz>> AM>> i start moving to h323plus, may be this help somebody there.
> Tz>> AM>>
> Tz>> AM>> BW> From what I have been told h323plus is a based/fork of
> OpenH323 which
> Tz>> AM>> BW>OPAL is just a continuation of OpenH323.  So why not support
> the
> Tz>> AM>> BW>developers of OPAL/OpenH323 ?
> Tz>> AM>> BW>
> Tz>> AM>> BW>/b
> Tz>> AM>> BW>
> Tz>> AM>> BW>On Oct 7, 2009, at 7:50 AM, Georgiewskiy Yuriy wrote:
> Tz>> AM>> BW>
> Tz>> AM>> BW>> We are developing module to handle h323 proto now, we try to
> use
> Tz>> AM>> BW>> mod_opal and try improve it, but no luck,
> Tz>> AM>> BW>> there is many issues in libopal, and finaly we now move to
> h323plus
> Tz>> AM>> BW>> library.
> Tz>
> Tz>Did any of you try to report those issues?
> Tz>
> Tz>Regards
> Tz>
> Tz>/tyn
> Tz>
> Tz>> AM>> BW>
> Tz>> AM>> BW>
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> Tz>> AM>> C уважением                       With Best Regards
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