[36606] in Kerberos

home help back first fref pref prev next nref lref last post

Re: [remctl] Proposal for new credential delegation functionality

daemon@ATHENA.MIT.EDU (Russ Allbery)
Fri Nov 7 14:19:18 2014

From: Russ Allbery <eagle@eyrie.org>
To: Simo Sorce <simo@redhat.com>
In-Reply-To: <20141107105007.01b46f47@willson.usersys.redhat.com> (Simo
	Sorce's message of "Fri, 7 Nov 2014 10:50:07 -0500")
Date: Fri, 07 Nov 2014 11:19:02 -0800
Message-ID: <87vbmq6cpl.fsf@hope.eyrie.org>
MIME-Version: 1.0
Cc: "kerberos@mit.edu" <kerberos@mit.edu>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: kerberos-bounces@mit.edu

Simo Sorce <simo@redhat.com> writes:

> It is a very nice to have, but, it would be really nice if you did not
> use unbounded delegation (ie send the whole TGT) but ratherr allow to
> either just send a ticket (set of tickets) for whatever action may be
> neded, and/or support constrained delegation on the receiving end
> (s4u2proxy).

s4u2proxy feels like the right tool to me.  I don't like the idea of
unconstrained delegation, and constrained delegation where the client
sends a specific ticket requires the client know what ticket to send.

-- 
Russ Allbery (eagle@eyrie.org)              <http://www.eyrie.org/~eagle/>
________________________________________________
Kerberos mailing list           Kerberos@mit.edu
https://mailman.mit.edu/mailman/listinfo/kerberos

home help back first fref pref prev next nref lref last post