From 339231537506846cb232a2f0cc4a2c662b2d5b07 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Mon, 10 Oct 2005 21:23:28 -0700 Subject: [NETFILTER] ctnetlink: allow userspace to change TCP state This patch adds the ability of changing the state a TCP connection. I know that this must be used with care but it's required to provide a complete conntrack creation via conntrack_netlink. So I'll document this aspect on the upcoming docs. Signed-off-by: Pablo Neira Ayuso Signed-off-by: Harald Welte Signed-off-by: David S. Miller --- include/linux/netfilter_ipv4/ip_conntrack_protocol.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/linux/netfilter_ipv4/ip_conntrack_protocol.h b/include/linux/netfilter_ipv4/ip_conntrack_protocol.h index b6b99be8632a..2c76b879e3dc 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack_protocol.h +++ b/include/linux/netfilter_ipv4/ip_conntrack_protocol.h @@ -52,6 +52,9 @@ struct ip_conntrack_protocol int (*to_nfattr)(struct sk_buff *skb, struct nfattr *nfa, const struct ip_conntrack *ct); + /* convert nfnetlink attributes to protoinfo */ + int (*from_nfattr)(struct nfattr *tb[], struct ip_conntrack *ct); + int (*tuple_to_nfattr)(struct sk_buff *skb, const struct ip_conntrack_tuple *t); int (*nfattr_to_tuple)(struct nfattr *tb[], -- cgit v1.2.3