diff options
| author | Patrick McHardy | 2014-01-03 12:16:18 +0000 |
|---|---|---|
| committer | Pablo Neira Ayuso | 2014-01-07 23:57:31 +0100 |
| commit | 4566bf27069b7780e453cffb24ea5f5323059885 (patch) | |
| tree | 216307284d8588c3a1250dc01c956f4b40b9809c /include/uapi/linux | |
| parent | 124edfa9e0451e97d621cd2796a44ff499e21036 (diff) | |
netfilter: nft_meta: add l4proto support
For L3-proto independant rules we need to get at the L4 protocol value
directly. Add it to the nft_pktinfo struct and use the meta expression
to retrieve it.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/netfilter/nf_tables.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index 10afbfc0e66a..448593c07120 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -532,6 +532,7 @@ enum nft_exthdr_attributes { * @NFT_META_RTCLASSID: realm value of packet's route (skb->dst->tclassid) * @NFT_META_SECMARK: packet secmark (skb->secmark) * @NFT_META_NFPROTO: netfilter protocol + * @NFT_META_L4PROTO: layer 4 protocol number */ enum nft_meta_keys { NFT_META_LEN, @@ -550,6 +551,7 @@ enum nft_meta_keys { NFT_META_RTCLASSID, NFT_META_SECMARK, NFT_META_NFPROTO, + NFT_META_L4PROTO, }; /** |