[OpenSIPS-Users] UAC's CANCEL into siptrace

[Iñaki Baz Castillo]

El Domingo, 25 de Octubre de 2009, Jeff Pyle escribió:
> Am I likely handling CANCELs incorrectly in the
> loose_route() portion? 

CANCEL is not an in-dialog request. Instead, it's a hop-by-hop request, this 
is: UAC generates it, the proxy takes it and generates a new one for each 
current branch (if there is parallel forking).

About siptrace, I remember that it doesn't capture some ACK's, but I don't 
remember issues with CANCEL. Be sure you call trace_dialog() before tha CANCEL 
handling. 


-- 
Iñaki Baz Castillo <ibc at aliax.net>