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From: "Albert D. Cahalan" <acahalan@cs.uml.edu>
To: viro@math.psu.edu (Alexander Viro)
Cc: Andries.Brouwer@cwi.nl, linux-kernel@vger.kernel.org
Subject: Re: symlink_prefix
Date: Mon, 4 Jun 2001 18:05:39 -0400 (EDT)	[thread overview]
Message-ID: <200106042205.f54M5dW139630@saturn.cs.uml.edu> (raw)
In-Reply-To: <Pine.GSO.4.21.0106031310070.27673-100000@weyl.math.psu.edu> from "Alexander Viro" at Jun 03, 2001 01:19:37 PM

Alexander Viro writes:

> leaves ncp with its ioctls ugliness.

Authentication will be ugly. Joe mounts a filesystem, and does
not bother to authenticate. He gets world-accessible files.
Then Kevin authenticates as himself, and later as db_adm too.
Along comes Sue, who can authenticate the whole box as trusted.

The /fs/ext2 stuff is one of the nastiest hacks I've seen in
a long time, and it doesn't solve the authentication problem.

GUI users might like to see a dialog box pop up whenever they
hit restricted filesystem space. (example: an authentication tool
blocked on /dev/auth-notify or getting signals with info)


  reply	other threads:[~2001-06-04 22:06 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-06-03 16:36 symlink_prefix Andries.Brouwer
2001-06-03 17:19 ` symlink_prefix Alexander Viro
2001-06-04 22:05   ` Albert D. Cahalan [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-06-04 12:28 symlink_prefix Hank Leininger
2001-06-05  2:31 ` symlink_prefix Ton Hospel
2001-06-03 17:37 symlink_prefix Andries.Brouwer
2001-06-03 15:10 symlink_prefix Andries.Brouwer
2001-06-03 15:27 ` symlink_prefix Alexander Viro
2001-06-03 10:53 symlink_prefix Andries.Brouwer
2001-06-03 11:25 ` symlink_prefix Alexander Viro
2001-06-04 11:53   ` symlink_prefix Remi Turk
2001-06-05 12:43   ` symlink_prefix Pavel Machek
2001-06-07  1:00   ` symlink_prefix Edgar Toernig
2001-06-07  1:19     ` symlink_prefix Alexander Viro
2001-06-07  3:43       ` symlink_prefix Edgar Toernig
2001-06-02 23:54 symlink_prefix Andries.Brouwer
2001-06-03  0:23 ` symlink_prefix Robert Love
2001-06-03  0:49 ` symlink_prefix Alexander Viro
2001-06-03  1:00   ` symlink_prefix Mitchell Blank Jr

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