1 #ifndef _IPV6_NF_REJECT_H
2 #define _IPV6_NF_REJECT_H
3 
4 #include <linux/icmpv6.h>
5 
6 void nf_send_unreach6(struct net *net, struct sk_buff *skb_in, unsigned char code,
7 		      unsigned int hooknum);
8 
9 void nf_send_reset6(struct net *net, struct sk_buff *oldskb, int hook);
10 
11 const struct tcphdr *nf_reject_ip6_tcphdr_get(struct sk_buff *oldskb,
12 					      struct tcphdr *otcph,
13 					      unsigned int *otcplen, int hook);
14 struct ipv6hdr *nf_reject_ip6hdr_put(struct sk_buff *nskb,
15 				     const struct sk_buff *oldskb,
16 				     __u8 protocol, int hoplimit);
17 void nf_reject_ip6_tcphdr_put(struct sk_buff *nskb,
18 			      const struct sk_buff *oldskb,
19 			      const struct tcphdr *oth, unsigned int otcplen);
20 
21 #endif /* _IPV6_NF_REJECT_H */
22