| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _FIB_LOOKUP_H |
| 2 | #define _FIB_LOOKUP_H |
| 3 | |
| 4 | #include <linux/types.h> |
| 5 | #include <linux/list.h> |
| 6 | #include <net/ip_fib.h> |
| 7 | |
| 8 | struct fib_alias { |
| 9 | struct list_head fa_list; |
| Robert Olsson | e5b4376 | 2005-08-25 13:01:03 -0700 | [diff] [blame] | 10 | struct rcu_head rcu; |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 11 | struct fib_info *fa_info; |
| 12 | u8 fa_tos; |
| 13 | u8 fa_type; |
| 14 | u8 fa_scope; |
| 15 | u8 fa_state; |
| 16 | }; |
| 17 | |
| 18 | #define FA_S_ACCESSED 0x01 |
| 19 | |
| 20 | /* Exported by fib_semantics.c */ |
| 21 | extern int fib_semantic_match(struct list_head *head, |
| 22 | const struct flowi *flp, |
| 23 | struct fib_result *res, __u32 zone, __u32 mask, |
| 24 | int prefixlen); |
| 25 | extern void fib_release_info(struct fib_info *); |
| Thomas Graf | 4e902c5 | 2006-08-17 18:14:52 -0700 | [diff] [blame] | 26 | extern struct fib_info *fib_create_info(struct fib_config *cfg); |
| 27 | extern int fib_nh_match(struct fib_config *cfg, struct fib_info *fi); |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 28 | extern int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, |
| Thomas Graf | be403ea | 2006-08-17 18:15:17 -0700 | [diff] [blame] | 29 | u32 tb_id, u8 type, u8 scope, u32 dst, |
| Jamal Hadi Salim | b6544c0 | 2005-06-18 22:54:12 -0700 | [diff] [blame] | 30 | int dst_len, u8 tos, struct fib_info *fi, |
| 31 | unsigned int); |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 32 | extern void rtmsg_fib(int event, u32 key, struct fib_alias *fa, |
| Thomas Graf | 4e902c5 | 2006-08-17 18:14:52 -0700 | [diff] [blame] | 33 | int dst_len, u32 tb_id, struct nl_info *info); |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 34 | extern struct fib_alias *fib_find_alias(struct list_head *fah, |
| 35 | u8 tos, u32 prio); |
| 36 | extern int fib_detect_death(struct fib_info *fi, int order, |
| 37 | struct fib_info **last_resort, |
| 38 | int *last_idx, int *dflt); |
| 39 | |
| 40 | #endif /* _FIB_LOOKUP_H */ |