[OpenSIPS-Devel] [ opensips-Bugs-3574453 ] b2b_logic: too small setup timeout when topology hiding

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Bugs item #3574453, was opened at 2012-10-04 05:25
Message generated for change (Tracker Item Submitted) made by nikbyte
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Category: modules
Group: 1.8.x
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nick Altmann (nikbyte)
Assigned to: Nobody/Anonymous (nobody)
Summary: b2b_logic: too small setup timeout when topology hiding

Initial Comment:
When b2b creates topology hiding scenario, it setups too small call setup time:
/* if it will not be confirmed -> delete */
tuple->lifetime = 60 + get_ticks();

When alice calls bob and bob don't answer for 60 seconds, b2b send CANCEL to both sides.
I think we should give possibility to configure this parameter, either in AVP or b2b_init_request flags like b2b_init_request("top hiding/t300").
I'd can to write the patch after discussion about what method to use.


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