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0ca743a5 PNA |
1 | #ifndef _NF_TABLES_IPV4_H_ |
2 | #define _NF_TABLES_IPV4_H_ | |
3 | ||
4 | #include <net/netfilter/nf_tables.h> | |
5 | #include <net/ip.h> | |
6 | ||
7 | static inline void | |
8 | nft_set_pktinfo_ipv4(struct nft_pktinfo *pkt, | |
9 | const struct nf_hook_ops *ops, | |
10 | struct sk_buff *skb, | |
11 | const struct net_device *in, | |
12 | const struct net_device *out) | |
13 | { | |
14 | struct iphdr *ip; | |
15 | ||
16 | nft_set_pktinfo(pkt, ops, skb, in, out); | |
17 | ||
18 | pkt->xt.thoff = ip_hdrlen(pkt->skb); | |
19 | ip = ip_hdr(pkt->skb); | |
20 | pkt->xt.fragoff = ntohs(ip->frag_off) & IP_OFFSET; | |
21 | } | |
22 | ||
1d49144c PM |
23 | extern struct nft_af_info nft_af_ipv4; |
24 | ||
0ca743a5 | 25 | #endif |