1#ifndef _NF_CONNTRACK_IPV6_H 2#define _NF_CONNTRACK_IPV6_H 3 4extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6; 5 6extern struct nf_conntrack_l4proto nf_conntrack_l4proto_tcp6; 7extern struct nf_conntrack_l4proto nf_conntrack_l4proto_udp6; 8extern struct nf_conntrack_l4proto nf_conntrack_l4proto_icmpv6; 9 10extern int nf_ct_ipv6_skip_exthdr(struct sk_buff *skb, int start, 11 u8 *nexthdrp, int len); 12 13extern int nf_ct_frag6_init(void); 14extern void nf_ct_frag6_cleanup(void); 15extern struct sk_buff *nf_ct_frag6_gather(struct sk_buff *skb); 16extern void nf_ct_frag6_output(unsigned int hooknum, struct sk_buff *skb, 17 struct net_device *in, 18 struct net_device *out, 19 int (*okfn)(struct sk_buff *)); 20 21extern unsigned int nf_ct_frag6_timeout; 22extern unsigned int nf_ct_frag6_low_thresh; 23extern unsigned int nf_ct_frag6_high_thresh; 24 25#endif /* _NF_CONNTRACK_IPV6_H*/ 26