1
2#ifndef _IPV4_NF_REJECT_H
3#define _IPV4_NF_REJECT_H
4
5#include <linux/skbuff.h>
6#include <net/ip.h>
7#include <net/icmp.h>
8#include <net/netfilter/nf_reject.h>
9
10void nf_send_unreach(struct sk_buff *skb_in, int code, int hook);
11void nf_send_reset(struct net *net, struct sk_buff *oldskb, int hook);
12
13const struct tcphdr *nf_reject_ip_tcphdr_get(struct sk_buff *oldskb,
14 struct tcphdr *_oth, int hook);
15struct iphdr *nf_reject_iphdr_put(struct sk_buff *nskb,
16 const struct sk_buff *oldskb,
17 __u8 protocol, int ttl);
18void nf_reject_ip_tcphdr_put(struct sk_buff *nskb, const struct sk_buff *oldskb,
19 const struct tcphdr *oth);
20
21#endif
22