| Pavel Emelyanov | d366477 | 2011-12-06 07:58:03 +0000 | [diff] [blame] | 1 | #ifndef __SOCK_DIAG_H__ |
| 2 | #define __SOCK_DIAG_H__ |
| Pavel Emelyanov | e7c466e | 2011-12-15 02:42:42 +0000 | [diff] [blame] | 3 | |
| 4 | #define SOCK_DIAG_BY_FAMILY 20 |
| 5 | |
| Pavel Emelyanov | d366477 | 2011-12-06 07:58:03 +0000 | [diff] [blame] | 6 | struct sk_buff; |
| 7 | struct nlmsghdr; |
| 8 | |
| 9 | struct sock_diag_req { |
| 10 | __u8 sdiag_family; |
| 11 | __u8 sdiag_protocol; |
| 12 | }; |
| 13 | |
| 14 | struct sock_diag_handler { |
| 15 | __u8 family; |
| 16 | int (*dump)(struct sk_buff *skb, struct nlmsghdr *nlh); |
| 17 | }; |
| 18 | |
| 19 | int sock_diag_register(struct sock_diag_handler *h); |
| 20 | void sock_diag_unregister(struct sock_diag_handler *h); |
| 21 | |
| 22 | void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)); |
| 23 | void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh)); |
| 24 | |
| Pavel Emelyanov | f65c1b5 | 2011-12-15 02:43:44 +0000 | [diff] [blame^] | 25 | int sock_diag_check_cookie(void *sk, __u32 *cookie); |
| 26 | void sock_diag_save_cookie(void *sk, __u32 *cookie); |
| 27 | |
| Pavel Emelyanov | d366477 | 2011-12-06 07:58:03 +0000 | [diff] [blame] | 28 | extern struct sock *sock_diag_nlsk; |
| 29 | #endif |