[Kamailio-Devel] Patch: dialog module / is_known_dlg().

[Alex Balashov]

Hello,

I have attached a very simple patch to provide a new exported function 
from the dialog module - is_known_dlg().  This can be used from script 
to determine if the message being processed is part of an existing 
dialog tracked by the dialog module, irrespective of the use of profiles.

Because the dialog module is plugged into the RR / TMCB event loop it is 
aware of all dialogs regardless of whether profiles are used.  Thus, 
this function will return positively if any message is part of a known 
existing dialog.

I have included documentation changes in doc/dialog_admin.xml.

This patch is against the kamailio-1.4.1-notls release tarball, not 
trunk.  I apologise for that.  If a patch against trunk is desired, I 
can resubmit;  however, the 1) the patch is very simple and 2) the 
dialog code is unlikely to have changed from 1.4.1 to trunk, so it 
should apply anyhow.

Please let me know if there is some other procedure I should have 
followed with regards to submitting the patch.  I could have just 
uploaded it to the tracker but wanted to invite additional review seeing 
as it is my first patch.

Thanks,

-- Alex

-- 
Alex Balashov
Evariste Systems
Web    : http://www.evaristesys.com/
Tel    : (+1) (678) 954-0670
Direct : (+1) (678) 954-0671
Mobile : (+1) (706) 338-8599
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