From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Dichtel 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> References: <20140907160728.GA4589@salvia> Cc: nicolas.dichtel@6wind.com 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 Return-path: 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 In-Reply-To: <20140907160728.GA4589@salvia> Sender: netdev-owner@vger.kernel.org List-ID: 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: -- 1.9.0