Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266805AbUIIX7z (ORCPT ); Thu, 9 Sep 2004 19:59:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266870AbUIIX7y (ORCPT ); Thu, 9 Sep 2004 19:59:54 -0400 Received: from open.hands.com ([195.224.53.39]:26079 "EHLO open.hands.com") by vger.kernel.org with ESMTP id S266805AbUIIX7O (ORCPT ); Thu, 9 Sep 2004 19:59:14 -0400 Date: Fri, 10 Sep 2004 01:10:30 +0100 From: Luke Kenneth Casson Leighton To: Chris Wright Cc: linux-kernel@vger.kernel.org Subject: Re: [patch] update: _working_ code to add device+inode check to ipt_owner.c Message-ID: <20040910001030.GB7587@lkcl.net> References: <20040909162200.GB9456@lkcl.net> <20040909091931.K1973@build.pdx.osdl.net> <20040909181034.GF10046@lkcl.net> <20040909213813.GC10892@lkcl.net> <20040909164144.F1924@build.pdx.osdl.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040909164144.F1924@build.pdx.osdl.net> User-Agent: Mutt/1.5.5.1+cvs20040105i X-hands-com-MailScanner: Found to be clean X-hands-com-MailScanner-SpamScore: s X-MailScanner-From: lkcl@lkcl.net Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 755 Lines: 20 On Thu, Sep 09, 2004 at 04:41:44PM -0700, Chris Wright wrote: > > are the sockets in the interrupt context somehow different / special > > such that they would never get to this code? > > Depends on where the hooks are registered into netfilter whether you'll > get the inbound stuff. eek! e.g. ip_queue definitely gets it because fireflier's userspace code is able to determine the program name [from the pid, and it then goes hunting through /proc *gibber*] on both incoming and outgoing packets. - 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/