From owner-freebsd-security  Tue Jun 19 14:31:24 2001
Delivered-To: freebsd-security@freebsd.org
Received: from netau1.alcanet.com.au (ntp.alcanet.com.au [203.62.196.27])
	by hub.freebsd.org (Postfix) with ESMTP id 6DF2637B406
	for <freebsd-security@FreeBSD.ORG>; Tue, 19 Jun 2001 14:31:20 -0700 (PDT)
	(envelope-from jeremyp@gsmx07.alcatel.com.au)
Received: from mfg1.cim.alcatel.com.au (mfg1.cim.alcatel.com.au [139.188.23.1])
	by netau1.alcanet.com.au (8.9.3 (PHNE_22672)/8.9.3) with ESMTP id HAA04310;
	Wed, 20 Jun 2001 07:31:11 +1000 (EST)
Received: from gsmx07.alcatel.com.au by cim.alcatel.com.au
 (PMDF V5.2-32 #37640) with ESMTP id <01K4ZCUJGE4GVLP5WQ@cim.alcatel.com.au>;
 Wed, 20 Jun 2001 07:31:10 +1000
Received: (from jeremyp@localhost)	by gsmx07.alcatel.com.au (8.11.1/8.11.1)
 id f5JLV9316922; Wed, 20 Jun 2001 07:31:09 +1000 (EST envelope-from jeremyp)
Content-return: prohibited
Date: Wed, 20 Jun 2001 07:31:09 +1000
From: Peter Jeremy <peter.jeremy@alcatel.com.au>
Subject: Re: How can i disable ctrl+alt+del  keyboard function on freebsd 4.3
In-reply-to: <002001c0f900$c8b31670$c80f150a@tornado>; from
 selahattin@ihlas.com.tr on Tue, Jun 19, 2001 at 11:45:16PM +0300
To: Serhat Selahattin Umar <selahattin@ihlas.com.tr>
Cc: freebsd-security@FreeBSD.ORG
Mail-Followup-To: Serhat Selahattin Umar <selahattin@ihlas.com.tr>,
	freebsd-security@FreeBSD.ORG
Message-id: <20010620073109.Q95583@gsmx07.alcatel.com.au>
MIME-version: 1.0
Content-type: text/plain; charset=us-ascii
Content-disposition: inline
User-Agent: Mutt/1.2.5i
References: <002001c0f900$c8b31670$c80f150a@tornado>
Sender: owner-freebsd-security@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-security.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo?subject=subscribe%20freebsd-security>
List-Unsubscribe: <mailto:majordomo?subject=unsubscribe%20freebsd-security>
X-Loop: FreeBSD.org

On 2001-Jun-19 23:45:16 +0300, Serhat Selahattin Umar <selahattin@ihlas.com.tr> wrote:
>How can i disable ctrl+alt+del keyboard function on freebsd 4.3 ?

You have two choices:
1) Build/install/run a new kernel with "options SC_DISABLE_REBOOT"
2) Install a new keymap with CtrlAltDel mapped to something other
   than 'boot', 'halt' or 'pdwn'.  See kbdmap(1), kbdmap(5) and
   /usr/share/syscons/keymaps/* for details.

Peter

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-security" in the body of the message