From ae243bee397102c51fbf9db440eca3b077e0e702 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 7 Jun 2012 14:19:42 +0200 Subject: netfilter: ctnetlink: add CTA_HELP_INFO attribute This attribute can be used to modify and to dump the internal protocol information. Signed-off-by: Pablo Neira Ayuso --- include/linux/netfilter/nfnetlink_conntrack.h | 1 + include/net/netfilter/nf_conntrack_helper.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include') diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h index e58e4b93c108..768883370080 100644 --- a/include/linux/netfilter/nfnetlink_conntrack.h +++ b/include/linux/netfilter/nfnetlink_conntrack.h @@ -191,6 +191,7 @@ enum ctattr_expect_nat { enum ctattr_help { CTA_HELP_UNSPEC, CTA_HELP_NAME, + CTA_HELP_INFO, __CTA_HELP_MAX }; #define CTA_HELP_MAX (__CTA_HELP_MAX - 1) diff --git a/include/net/netfilter/nf_conntrack_helper.h b/include/net/netfilter/nf_conntrack_helper.h index 061352f71a84..84b24c3a3834 100644 --- a/include/net/netfilter/nf_conntrack_helper.h +++ b/include/net/netfilter/nf_conntrack_helper.h @@ -39,6 +39,7 @@ struct nf_conntrack_helper { void (*destroy)(struct nf_conn *ct); + int (*from_nlattr)(struct nlattr *attr, struct nf_conn *ct); int (*to_nlattr)(struct sk_buff *skb, const struct nf_conn *ct); unsigned int expect_class_max; }; -- cgit v1.2.3-71-gd317