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

Georgiewskiy Yuriy bottleman at icf.org.ru
Thu Oct 8 10:41:09 PDT 2009


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>>
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C уважением                       With Best Regards
Георгиевский Юрий.                Georgiewskiy Yuriy
+7 4872 711666                    +7 4872 711666
факс +7 4872 711143               fax +7 4872 711143
Компания ООО "Ай Ти Сервис"       IT Service Ltd
http://nkoort.ru                  http://nkoort.ru
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YG129-RIPE                        YG129-RIPE


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