From 03d99486d8283552705b58dc55b6085dffc38792 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Tue, 18 Nov 2008 12:27:54 +0100
Subject: src: use NFPROTO_ constants

Resync netfilter.h from the latest kernel and make use of the new
NFPROTO_ constants that have been introduced.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
---
 include/linux/netfilter.h | 10 ++++++++++
 include/xtables.h.in      |  2 ++
 2 files changed, 12 insertions(+)

(limited to 'include')

diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 4196a511..dc7ac577 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -36,6 +36,16 @@ enum nf_inet_hooks {
 	NF_INET_NUMHOOKS
 };
 
+enum {
+	NFPROTO_UNSPEC =  0,
+	NFPROTO_IPV4   =  2,
+	NFPROTO_ARP    =  3,
+	NFPROTO_BRIDGE =  7,
+	NFPROTO_IPV6   = 10,
+	NFPROTO_DECNET = 12,
+	NFPROTO_NUMPROTO,
+};
+
 union nf_inet_addr {
 	__u32		all[4];
 	__be32		ip;
diff --git a/include/xtables.h.in b/include/xtables.h.in
index 51cb67dc..8327c426 100644
--- a/include/xtables.h.in
+++ b/include/xtables.h.in
@@ -4,8 +4,10 @@
 #include <sys/socket.h> /* PF_* */
 #include <sys/types.h>
 #include <stdbool.h>
+#include <netinet/in.h>
 #include <net/if.h>
 #include <linux/types.h>
+#include <linux/netfilter.h>
 #include <linux/netfilter/x_tables.h>
 
 #ifndef IPPROTO_SCTP
-- 
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