diff options
| author | Florian Westphal <fw@strlen.de> | 2021-10-11 17:15:10 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-10-14 23:06:53 +0200 |
| commit | 8844e01062ddd8196c4550df9803cc1835d123c2 (patch) | |
| tree | 50693cedc8ee91b69c9e956563351923852b6924 /net/ipv4/netfilter/iptable_nat.c | |
| parent | 0d7308c0ff5fa7c77164ab8491a91e0589da66e3 (diff) | |
| download | linux-8844e01062ddd8196c4550df9803cc1835d123c2.tar.bz2 | |
netfilter: iptables: allow use of ipt_do_table as hookfn
This is possible now that the xt_table structure is passed in via *priv.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4/netfilter/iptable_nat.c')
| -rw-r--r-- | net/ipv4/netfilter/iptable_nat.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/net/ipv4/netfilter/iptable_nat.c b/net/ipv4/netfilter/iptable_nat.c index 45d7e072e6a5..56f6ecc43451 100644 --- a/net/ipv4/netfilter/iptable_nat.c +++ b/net/ipv4/netfilter/iptable_nat.c @@ -29,34 +29,27 @@ static const struct xt_table nf_nat_ipv4_table = { .af = NFPROTO_IPV4, }; -static unsigned int iptable_nat_do_chain(void *priv, - struct sk_buff *skb, - const struct nf_hook_state *state) -{ - return ipt_do_table(skb, state, priv); -} - static const struct nf_hook_ops nf_nat_ipv4_ops[] = { { - .hook = iptable_nat_do_chain, + .hook = ipt_do_table, .pf = NFPROTO_IPV4, .hooknum = NF_INET_PRE_ROUTING, .priority = NF_IP_PRI_NAT_DST, }, { - .hook = iptable_nat_do_chain, + .hook = ipt_do_table, .pf = NFPROTO_IPV4, .hooknum = NF_INET_POST_ROUTING, .priority = NF_IP_PRI_NAT_SRC, }, { - .hook = iptable_nat_do_chain, + .hook = ipt_do_table, .pf = NFPROTO_IPV4, .hooknum = NF_INET_LOCAL_OUT, .priority = NF_IP_PRI_NAT_DST, }, { - .hook = iptable_nat_do_chain, + .hook = ipt_do_table, .pf = NFPROTO_IPV4, .hooknum = NF_INET_LOCAL_IN, .priority = NF_IP_PRI_NAT_SRC, |