nft: Introduce UDATA_TYPE_EBTABLES_POLICY

This will be used later to identify ebtables user-defined chain policy
rules.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>

diff --git a/iptables/nft.c b/iptables/nft.c
index 8d0d10177f5eda2fde535b24d89c74da6e590af1..4010ccd51d5aa7e9d02b1344b328c2ccf91bf8dd 100644 (file)
--- a/iptables/nft.c
+++ b/iptables/nft.c
@@ -1115,6 +1115,7 @@ int add_counters(struct nftnl_rule *r, uint64_t packets, uint64_t bytes)
 
 enum udata_type {
        UDATA_TYPE_COMMENT,
+       UDATA_TYPE_EBTABLES_POLICY,
        __UDATA_TYPE_MAX,
 };
 #define UDATA_TYPE_MAX (__UDATA_TYPE_MAX - 1)
@@ -1131,6 +1132,8 @@ static int parse_udata_cb(const struct nftnl_udata *attr, void *data)
                if (value[len - 1] != '\0')
                        return -1;
                break;
+       case UDATA_TYPE_EBTABLES_POLICY:
+               break;
        default:
                return 0;
        }