From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomasz Bursztyka Subject: [PATCH libnftnl 4/5] meta: Add support for input and output bridge interface name Date: Fri, 4 Apr 2014 12:47:30 +0300 Message-ID: <1396604851-15348-5-git-send-email-tomasz.bursztyka@linux.intel.com> References: <1396604851-15348-1-git-send-email-tomasz.bursztyka@linux.intel.com> Cc: Tomasz Bursztyka To: netfilter-devel@vger.kernel.org Return-path: Received: from mga09.intel.com ([134.134.136.24]:30458 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752314AbaDDJrn (ORCPT ); Fri, 4 Apr 2014 05:47:43 -0400 In-Reply-To: <1396604851-15348-1-git-send-email-tomasz.bursztyka@linux.intel.com> Sender: netfilter-devel-owner@vger.kernel.org List-ID: Add support for dedicated bridge meta key, related to device names: - NFT_META_BRI_IIFNAME - NFT_META_BRI_OIFNAME Signed-off-by: Tomasz Bursztyka --- include/linux/netfilter/nf_tables.h | 4 ++++ src/expr/meta.c | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h index bb160d5..5b7bed5 100644 --- a/include/linux/netfilter/nf_tables.h +++ b/include/linux/netfilter/nf_tables.h @@ -536,6 +536,8 @@ enum nft_exthdr_attributes { * @NFT_META_SECMARK: packet secmark (skb->secmark) * @NFT_META_NFPROTO: netfilter protocol * @NFT_META_L4PROTO: layer 4 protocol number + * @NFT_META_BRI_IIFNAME: packet input bridge interface name + * @NFT_META_BRI_OIFNAME: packet output bridge interface name */ enum nft_meta_keys { NFT_META_LEN, @@ -555,6 +557,8 @@ enum nft_meta_keys { NFT_META_SECMARK, NFT_META_NFPROTO, NFT_META_L4PROTO, + NFT_META_BRI_IIFNAME, + NFT_META_BRI_OIFNAME, }; /** diff --git a/src/expr/meta.c b/src/expr/meta.c index bee2f4c..fb945f0 100644 --- a/src/expr/meta.c +++ b/src/expr/meta.c @@ -23,7 +23,7 @@ #include "expr_ops.h" #ifndef NFT_META_MAX -#define NFT_META_MAX (NFT_META_L4PROTO + 1) +#define NFT_META_MAX (NFT_META_BRI_OIFNAME + 1) #endif struct nft_expr_meta { @@ -153,6 +153,8 @@ static const char *meta_key2str_array[NFT_META_MAX] = { [NFT_META_NFTRACE] = "nftrace", [NFT_META_RTCLASSID] = "rtclassid", [NFT_META_SECMARK] = "secmark", + [NFT_META_BRI_IIFNAME] = "bri_iifname", + [NFT_META_BRI_OIFNAME] = "bri_oifname", }; static const char *meta_key2str(uint8_t key) -- 1.8.3.2