[Serusers] Loose routing question

Vincent Verdot vincent.verdot at int-evry.fr
Tue May 3 16:26:23 CEST 2005


There's exactly the same problem with Windows Messenger 5.1, the BYE
REQUESTs aren't authenticated... and so, SER don't remove the user location
information in mysql database. Not really "clean"..


----- Original Message ----- 
From: "Cesc Santasusana" <cesc.santasusana at nl.thalesgroup.com>
To: <klaus.mailinglists at pernau.at>; <jh at tutpro.com>
Cc: <serusers at lists.iptel.org>
Sent: Tuesday, May 03, 2005 3:49 PM
Subject: Re: [Serusers] Loose routing question

For example, Kphone can resend an INV if challenged which contains the
auth-data. On the other hand, if a kphone is the receiver of the INV, and it
hangs up, kphone generates a BYE message which does NOT contain auth-data.
Thus, ser will challlenge the kphone back, kphone will reply with a CANCEL
and resend the BYE without (again) the auth-data, entering an endless loop.
Ain't it funny?
By the way ... i notified this to kphone developers ... no news :(




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