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1 /*
2  * netlink/route/cls/u32.h	u32 classifier
3  *
4  *	This library is free software; you can redistribute it and/or
5  *	modify it under the terms of the GNU Lesser General Public
6  *	License as published by the Free Software Foundation version 2.1
7  *	of the License.
8  *
9  * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch>
10  */
11 
12 #ifndef NETLINK_U32_H_
13 #define NETLINK_U32_H_
14 
15 #include <netlink/netlink.h>
16 #include <netlink/cache.h>
17 #include <netlink/route/classifier.h>
18 #include <netlink/route/action.h>
19 
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23 
24 extern void	rtnl_u32_set_handle(struct rtnl_cls *, int, int, int);
25 extern int	rtnl_u32_set_classid(struct rtnl_cls *, uint32_t);
26 extern int	rtnl_u32_set_divisor(struct rtnl_cls *, uint32_t);
27 extern int	rtnl_u32_set_link(struct rtnl_cls *, uint32_t);
28 extern int	rtnl_u32_set_hashtable(struct rtnl_cls *, uint32_t);
29 extern int	rtnl_u32_set_hashmask(struct rtnl_cls *, uint32_t, uint32_t);
30 extern int	rtnl_u32_set_cls_terminal(struct rtnl_cls *);
31 
32 extern int	rtnl_u32_set_flags(struct rtnl_cls *, int);
33 extern int	rtnl_u32_add_key(struct rtnl_cls *, uint32_t, uint32_t,
34 				 int, int);
35 extern int	rtnl_u32_get_key(struct rtnl_cls *, uint8_t, uint32_t *, uint32_t *,
36 				 int *, int *);
37 extern int	rtnl_u32_add_key_uint8(struct rtnl_cls *, uint8_t, uint8_t,
38 				       int, int);
39 extern int	rtnl_u32_add_key_uint16(struct rtnl_cls *, uint16_t, uint16_t,
40 					int, int);
41 extern int	rtnl_u32_add_key_uint32(struct rtnl_cls *, uint32_t, uint32_t,
42 					int, int);
43 extern int	rtnl_u32_add_key_in_addr(struct rtnl_cls *, const struct in_addr *,
44 					 uint8_t, int, int);
45 extern int	rtnl_u32_add_key_in6_addr(struct rtnl_cls *, const struct in6_addr *,
46 					  uint8_t, int, int);
47 extern int	rtnl_u32_add_action(struct rtnl_cls *, struct rtnl_act *);
48 extern int	rtnl_u32_del_action(struct rtnl_cls *, struct rtnl_act *);
49 
50 #ifdef __cplusplus
51 }
52 #endif
53 
54 #endif
55