@@ -796,6 +796,7 @@ enum nft_exthdr_attributes {
* @NFT_META_IIFKIND: packet input interface kind name (dev->rtnl_link_ops->kind)
* @NFT_META_OIFKIND: packet output interface kind name (dev->rtnl_link_ops->kind)
* @NFT_META_BRI_IIFPVID: packet input bridge port pvid
+ * @NFT_META_BRI_IIFVPROTO: packet input bridge vlan proto
*/
enum nft_meta_keys {
NFT_META_LEN,
@@ -827,6 +828,7 @@ enum nft_meta_keys {
NFT_META_IIFKIND,
NFT_META_OIFKIND,
NFT_META_BRI_IIFPVID,
+ NFT_META_BRI_IIFVPROTO,
};
/**
@@ -49,6 +49,17 @@ static void nft_meta_bridge_get_eval(const struct nft_expr *expr,
nft_reg_store16(dest, p_pvid);
return;
}
+ case NFT_META_BRI_IIFVPROTO: {
+ u16 p_proto;
+
+ br_dev = nft_meta_get_bridge(in);
+ if (!br_dev || !br_vlan_enabled(br_dev))
+ goto err;
+
+ br_vlan_get_proto(br_dev, &p_proto);
+ nft_reg_store16(dest, p_proto);
+ return;
+ }
default:
goto out;
}
@@ -75,6 +86,7 @@ static int nft_meta_bridge_get_init(const struct nft_ctx *ctx,
len = IFNAMSIZ;
break;
case NFT_META_BRI_IIFPVID:
+ case NFT_META_BRI_IIFVPROTO:
len = sizeof(u16);
break;
default: