Pablo Neira Ayuso | 7c62234 | 2012-06-19 02:10:57 +0200 | [diff] [blame] | 1 | #ifndef _NET_NFNL_QUEUE_H_ |
| 2 | #define _NET_NFNL_QUEUE_H_ |
| 3 | |
| 4 | #include <linux/netfilter/nf_conntrack_common.h> |
| 5 | |
| 6 | struct nf_conn; |
| 7 | |
Pablo Neira Ayuso | 674147e | 2012-06-19 05:25:46 +0200 | [diff] [blame] | 8 | #ifdef CONFIG_NETFILTER_NETLINK_QUEUE_CT |
Pablo Neira Ayuso | 7c62234 | 2012-06-19 02:10:57 +0200 | [diff] [blame] | 9 | struct nf_conn *nfqnl_ct_get(struct sk_buff *entskb, size_t *size, |
| 10 | enum ip_conntrack_info *ctinfo); |
| 11 | struct nf_conn *nfqnl_ct_parse(const struct sk_buff *skb, |
| 12 | const struct nlattr *attr, |
| 13 | enum ip_conntrack_info *ctinfo); |
| 14 | int nfqnl_ct_put(struct sk_buff *skb, struct nf_conn *ct, |
| 15 | enum ip_conntrack_info ctinfo); |
| 16 | void nfqnl_ct_seq_adjust(struct sk_buff *skb, struct nf_conn *ct, |
| 17 | enum ip_conntrack_info ctinfo, int diff); |
Pablo Neira Ayuso | bd07793 | 2013-08-07 18:13:20 +0200 | [diff] [blame] | 18 | int nfqnl_attach_expect(struct nf_conn *ct, const struct nlattr *attr, |
| 19 | u32 portid, u32 report); |
Pablo Neira Ayuso | 7c62234 | 2012-06-19 02:10:57 +0200 | [diff] [blame] | 20 | #else |
| 21 | inline struct nf_conn * |
| 22 | nfqnl_ct_get(struct sk_buff *entskb, size_t *size, enum ip_conntrack_info *ctinfo) |
| 23 | { |
| 24 | return NULL; |
| 25 | } |
| 26 | |
| 27 | inline struct nf_conn *nfqnl_ct_parse(const struct sk_buff *skb, |
| 28 | const struct nlattr *attr, |
| 29 | enum ip_conntrack_info *ctinfo) |
| 30 | { |
| 31 | return NULL; |
| 32 | } |
| 33 | |
| 34 | inline int |
| 35 | nfqnl_ct_put(struct sk_buff *skb, struct nf_conn *ct, enum ip_conntrack_info ctinfo) |
| 36 | { |
| 37 | return 0; |
| 38 | } |
| 39 | |
| 40 | inline void nfqnl_ct_seq_adjust(struct sk_buff *skb, struct nf_conn *ct, |
| 41 | enum ip_conntrack_info ctinfo, int diff) |
| 42 | { |
| 43 | } |
Pablo Neira Ayuso | bd07793 | 2013-08-07 18:13:20 +0200 | [diff] [blame] | 44 | |
| 45 | inline int nfqnl_attach_expect(struct nf_conn *ct, const struct nlattr *attr, |
| 46 | u32 portid, u32 report) |
| 47 | { |
| 48 | return 0; |
| 49 | } |
Pablo Neira Ayuso | 7c62234 | 2012-06-19 02:10:57 +0200 | [diff] [blame] | 50 | #endif /* NF_CONNTRACK */ |
| 51 | #endif |