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| author |   Holger Eitzenberger <holger@eitzenberger.org> | 2009-03-25 21:52:17 +0100 |
|---|---|---|
| committer |   Patrick McHardy <kaber@trash.net> | 2009-03-25 21:52:17 +0100 |
| commit | 5c0de29d06318ec8f6e3ba0d17d62529dbbdc1e8 (patch) | |
| tree | 8759b27ec098844301343376b600b6ec47b3886f /include/net/netfilter | |
| parent | netfilter: ctnetlink: allocate right-sized ctnetlink skb (diff) | |
| download | linux-dev-5c0de29d06318ec8f6e3ba0d17d62529dbbdc1e8.tar.xz linux-dev-5c0de29d06318ec8f6e3ba0d17d62529dbbdc1e8.zip | |
netfilter: nf_conntrack: add generic function to get len of generic policy
Usefull for all protocols which do not add additional data, such
as GRE or UDPlite.
Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net/netfilter')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_l4proto.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h index a120990b3b2b..ba32ed7bdabe 100644 --- a/include/net/netfilter/nf_conntrack_l4proto.h +++ b/include/net/netfilter/nf_conntrack_l4proto.h @@ -113,6 +113,7 @@ extern int nf_ct_port_tuple_to_nlattr(struct sk_buff *skb, const struct nf_conntrack_tuple *tuple); extern int nf_ct_port_nlattr_to_tuple(struct nlattr *tb[], struct nf_conntrack_tuple *t); +extern int nf_ct_port_nlattr_tuple_size(void); extern const struct nla_policy nf_ct_port_nla_policy[]; #ifdef CONFIG_SYSCTL |