From patchwork Mon Sep 8 12:11:45 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Dichtel X-Patchwork-Id: 386906 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id AFE5214018C for ; Mon, 8 Sep 2014 22:11:55 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753531AbaIHMLv (ORCPT ); Mon, 8 Sep 2014 08:11:51 -0400 Received: from 33.106-14-84.ripe.coltfrance.com ([84.14.106.33]:51744 "EHLO proxy.6wind.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753278AbaIHMLu (ORCPT ); Mon, 8 Sep 2014 08:11:50 -0400 Received: from schnaps.dev.6wind.com (unknown [10.16.0.249]) by proxy.6wind.com (Postfix) with ESMTPS id 07620597BD; Mon, 8 Sep 2014 14:11:47 +0200 (CEST) Received: from root by schnaps.dev.6wind.com with local (Exim 4.80) (envelope-from ) id 1XQxnO-0007Ve-OE; Mon, 08 Sep 2014 14:11:46 +0200 From: Nicolas Dichtel To: pablo@netfilter.org, kaber@trash.net, kadlec@blackhole.kfki.hu, stephen@networkplumber.org, davem@davemloft.net, netfilter-devel@vger.kernel.org, bridge@lists.linux-foundation.org, netdev@vger.kernel.org, linux-audit@redhat.com Cc: nicolas.dichtel@6wind.com Subject: [PATCH net-next] netfilter: create audit records for ebtables replaces Date: Mon, 8 Sep 2014 14:11:45 +0200 Message-Id: <1410178305-28800-1-git-send-email-nicolas.dichtel@6wind.com> X-Mailer: git-send-email 1.9.0 In-Reply-To: <20140907160728.GA4589@salvia> References: <20140907160728.GA4589@salvia> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This is already done for x_tables (family AF_INET and AF_INET6), let's do it for AF_BRIDGE also. Signed-off-by: Nicolas Dichtel --- v2: move audit chunks to do_replace_finish() net/bridge/netfilter/ebtables.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c index 6d69631b9f4d..d9a8c05d995d 100644 --- a/net/bridge/netfilter/ebtables.c +++ b/net/bridge/netfilter/ebtables.c @@ -26,6 +26,7 @@ #include #include #include +#include #include /* needed for logical [in,out]-dev filtering */ #include "../br_private.h" @@ -1058,6 +1059,20 @@ static int do_replace_finish(struct net *net, struct ebt_replace *repl, vfree(table); vfree(counterstmp); + +#ifdef CONFIG_AUDIT + if (audit_enabled) { + struct audit_buffer *ab; + + ab = audit_log_start(current->audit_context, GFP_KERNEL, + AUDIT_NETFILTER_CFG); + if (ab) { + audit_log_format(ab, "table=%s family=%u entries=%u", + repl->name, AF_BRIDGE, repl->nentries); + audit_log_end(ab); + } + } +#endif return ret; free_unlock: