From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 11 Apr 2001 05:12:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 11 Apr 2001 05:12:32 -0400 Received: from tepid.osl.fast.no ([213.188.9.130]:58377 "EHLO tepid.osl.fast.no") by vger.kernel.org with ESMTP id ; Wed, 11 Apr 2001 05:12:19 -0400 Message-ID: <3AD42021.5DF9CA62@fast.no> Date: Wed, 11 Apr 2001 11:13:05 +0200 From: Roy Sigurd Karlsbakk X-Mailer: Mozilla 4.76 [en] (Windows NT 5.0; U) X-Accept-Language: en MIME-Version: 1.0 To: linux-kernel mailinglist Subject: Restricting available ports Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all A friend of mine asked me how he could restrict which ports a given user should be allowed to open. He's running a shell server people use for IRC bots. I don't think this is possible today. Is it possible to build it without ruining the whole system? Like a kernel module? Please cc: to me, as I'm not on the list Regards roy