1/*
2 * netlink/route/rule.h		Rules
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) 2003-2008 Thomas Graf <tgraf@suug.ch>
10 */
11
12#ifndef NETLINK_RULE_H_
13#define NETLINK_RULE_H_
14
15#include <netlink/netlink.h>
16#include <netlink/cache.h>
17#include <netlink/addr.h>
18#include <netlink/route/route.h>
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
24struct rtnl_rule;
25
26/* General */
27extern struct rtnl_rule *	rtnl_rule_alloc(void);
28extern void			rtnl_rule_put(struct rtnl_rule *);
29
30extern int	rtnl_rule_alloc_cache(struct nl_sock *, int,
31				      struct nl_cache **);
32extern void rtnl_rule_dump(struct rtnl_rule *, FILE *, struct nl_dump_params *);
33
34extern int	rtnl_rule_build_add_request(struct rtnl_rule *, int,
35					    struct nl_msg **);
36extern int rtnl_rule_add(struct nl_sock *, struct rtnl_rule *, int);
37extern int	rtnl_rule_build_delete_request(struct rtnl_rule *, int,
38					       struct nl_msg **);
39extern int rtnl_rule_delete(struct nl_sock *, struct rtnl_rule *, int);
40
41
42/* attribute modification */
43extern void		rtnl_rule_set_family(struct rtnl_rule *, int);
44extern int		rtnl_rule_get_family(struct rtnl_rule *);
45extern void		rtnl_rule_set_prio(struct rtnl_rule *, int);
46extern int		rtnl_rule_get_prio(struct rtnl_rule *);
47extern void		rtnl_rule_set_mark(struct rtnl_rule *, uint64_t);
48extern uint64_t		rtnl_rule_get_mark(struct rtnl_rule *);
49extern void		rtnl_rule_set_table(struct rtnl_rule *, int);
50extern int		rtnl_rule_get_table(struct rtnl_rule *);
51extern void		rtnl_rule_set_dsfield(struct rtnl_rule *, int);
52extern int		rtnl_rule_get_dsfield(struct rtnl_rule *);
53extern int		rtnl_rule_set_src(struct rtnl_rule *, struct nl_addr *);
54extern struct nl_addr *	rtnl_rule_get_src(struct rtnl_rule *);
55extern int		rtnl_rule_set_dst(struct rtnl_rule *, struct nl_addr *);
56extern struct nl_addr *	rtnl_rule_get_dst(struct rtnl_rule *);
57extern void		rtnl_rule_set_src_len(struct rtnl_rule *, int);
58extern int		rtnl_rule_get_src_len(struct rtnl_rule *);
59extern void		rtnl_rule_set_dst_len(struct rtnl_rule *, int);
60extern int		rtnl_rule_get_dst_len(struct rtnl_rule *);
61
62extern void		rtnl_rule_set_action(struct rtnl_rule *, int);
63extern int		rtnl_rule_get_action(struct rtnl_rule *);
64
65extern int		rtnl_rule_set_iif(struct rtnl_rule *, const char *);
66extern char *		rtnl_rule_get_iif(struct rtnl_rule *);
67
68extern void		rtnl_rule_set_classid(struct rtnl_rule *, uint32_t);
69extern uint32_t		rtnl_rule_get_classid(struct rtnl_rule *);
70
71extern void		rtnl_rule_set_realms(struct rtnl_rule *, uint32_t);
72extern uint32_t		rtnl_rule_get_realms(struct rtnl_rule *);
73
74#ifdef __cplusplus
75}
76#endif
77
78#endif
79