11da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* IPv4-specific defines for netfilter. 21da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * (C)1998 Rusty Russell -- This code is GPL. 31da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 4607ca46e97a1b6594b29647d98a32d545c24bdffDavid Howells#ifndef __LINUX_IP_NETFILTER_H 5607ca46e97a1b6594b29647d98a32d545c24bdffDavid Howells#define __LINUX_IP_NETFILTER_H 61da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 7607ca46e97a1b6594b29647d98a32d545c24bdffDavid Howells#include <uapi/linux/netfilter_ipv4.h> 81da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 9a0f4ecf3494c9869d20f606e7e2b2f50f0e67a7fJoe Perchesint ip_route_me_harder(struct sk_buff *skb, unsigned addr_type); 10a0f4ecf3494c9869d20f606e7e2b2f50f0e67a7fJoe Perches__sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook, 11a0f4ecf3494c9869d20f606e7e2b2f50f0e67a7fJoe Perches unsigned int dataoff, u_int8_t protocol); 121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /*__LINUX_IP_NETFILTER_H*/ 13