There is a gaping hole in security if we allow permissions to be inverted via a 302 redirect. 302 redirects can not be challenged. Thus, identifying whether the 302 is coming from a "real" authenticated user can be tricky. Suggestions are welcome how this can be done without sacrificing security of the entire permission scheme.

On 02/06/2012 11:30 PM, Joegen Baclor wrote:
Correct. Permission is still checked against the caller's credentials and not against the forwarding party.

On 02/06/2012 11:11 PM, Henry Dogger wrote:

Hi,

Got this working now...

But I still got the permission issue, is this unfixed?

Henry

*From:*[email protected] [mailto:[email protected]] *On Behalf Of *Henry Dogger
*Sent:* maandag 6 februari 2012 15:18
*To:* Discussion list for users of sipXecs software
*Subject:* [sipx-users] tel: forwarding in IM status message not working

Hi all,

I noticed this forum entry:

http://forum.sipfoundry.org/index.php?t=tree&goto=47127&S=c9a81cb2111ade1be9888f4a074ce84e#page_top <http://forum.sipfoundry.org/index.php?t=tree&goto=47127&S=c9a81cb2111ade1be9888f4a074ce84e#page_top>

I have tested this with 4.2.1 and this worked perfectly...

But now I am using 4.4, and I can't seem to get this working.... Is this function no longer available in IM perhaps?

Kind regards,

Henry Dogger

Telecats BV



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