path: root/iptables/nft.h
diff options
authorLiping Zhang <>2016-07-30 13:20:59 +0800
committerPablo Neira Ayuso <>2016-08-01 14:21:27 +0200
commit0ddd663e9c167f9f0451dac8c02bbfcda25fe15e (patch)
treecf45f737d411decb39d13c4bec30a3872a94f7f9 /iptables/nft.h
parent68c57e809f69108694cce2d502a3ed1c328d13e8 (diff)
iptables-translate: add in/out ifname wildcard match translation to nft
In iptables, "-i eth+" means match all in ifname with the prefix "eth". But in nftables, this was changed to "iifname eth*". So we should handle this subtle difference. Apply this patch, translation will become: # iptables-translate -A INPUT -i eth+ nft add rule ip filter INPUT iifname eth* counter # ip6tables-translate -A OUTPUT ! -o eth+ nft add rule ip6 filter OUTPUT oifname != eth* counter Signed-off-by: Liping Zhang <> Signed-off-by: Pablo Neira Ayuso <>
Diffstat (limited to 'iptables/nft.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/iptables/nft.h b/iptables/nft.h
index 9e02eeb1..88674340 100644
--- a/iptables/nft.h
+++ b/iptables/nft.h
@@ -165,6 +165,8 @@ bool xlate_find_match(const struct iptables_command_state *cs, const char *p_nam
int xlate_matches(const struct iptables_command_state *cs, struct xt_xlate *xl);
int xlate_action(const struct iptables_command_state *cs, bool goto_set,
struct xt_xlate *xl);
+void xlate_ifname(struct xt_xlate *xl, const char *nftmeta, const char *ifname,
+ bool invert);