Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756822AbXJBVtV (ORCPT ); Tue, 2 Oct 2007 17:49:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752755AbXJBVtM (ORCPT ); Tue, 2 Oct 2007 17:49:12 -0400 Received: from wine.ocn.ne.jp ([122.1.235.145]:64254 "EHLO smtp.wine.ocn.ne.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752478AbXJBVtL (ORCPT ); Tue, 2 Oct 2007 17:49:11 -0400 To: jmorris@namei.org Cc: linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, chrisw@sous-sol.org, davem@davemloft.net Subject: Re: [TOMOYO 14/15](repost) LSM expansion for TOMOYO Linux. From: Tetsuo Handa References: <4701F285.5000206@nttdata.co.jp> <4701F5CC.7040209@nttdata.co.jp> In-Reply-To: Message-Id: <200710030649.GJE84023.QtFSLOVJMOHOFF@I-love.SAKURA.ne.jp> X-Mailer: Winbiff [Version 2.50 PL2] X-Accept-Language: ja,en Date: Wed, 3 Oct 2007 06:49:06 +0900 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 882 Lines: 22 Hello. Thank you for your comment. James Morris wrote: > I'm guessing you need this to determine the receiving process, rather than > the socket (which is available via security_sock_rcv_skb()). Use of security_sock_rcv_skb() was discussed at http://lkml.org/lkml/2007/8/28/74 , and answer is at http://lkml.org/lkml/2007/10/2/56 . > If so, is this to interactively determine from the user or admin whether > the packet should be accepted/denied for the receiving process? Yes, it is to determine whether the packet should be accepted/denied based on the receiving process (like what anti-virus software's firewall does). Regards. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/