diff options
| author | Liping Zhang <liping.zhang@spreadtrum.com> | 2016-07-30 13:20:59 +0800 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-08-01 14:21:27 +0200 |
| commit | 0ddd663e9c167f9f0451dac8c02bbfcda25fe15e (patch) | |
| tree | cf45f737d411decb39d13c4bec30a3872a94f7f9 /iptables/nft.h | |
| parent | 68c57e809f69108694cce2d502a3ed1c328d13e8 (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 <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'iptables/nft.h')
| -rw-r--r-- | iptables/nft.h | 2 |
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); /* * ARP |