libnl 3.5.0

neighbour.h
1 /*
2 * netlink/route/neighbour.h Neighbours
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_NEIGHBOUR_H_
13 #define NETLINK_NEIGHBOUR_H_
14
15 #include <netlink/netlink.h>
16 #include <netlink/cache.h>
17 #include <netlink/addr.h>
18
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
22
23 struct rtnl_neigh;
24
25 extern struct rtnl_neigh *rtnl_neigh_alloc(void);
26 extern void rtnl_neigh_put(struct rtnl_neigh *);
27
28 extern int rtnl_neigh_alloc_cache(struct nl_sock *, struct nl_cache **);
29 extern int rtnl_neigh_alloc_cache_flags(struct nl_sock *,
30 struct nl_cache **,
31 unsigned int);
32 extern struct rtnl_neigh *rtnl_neigh_get(struct nl_cache *, int,
33 struct nl_addr *);
34 extern struct rtnl_neigh *rtnl_neigh_get_by_vlan(struct nl_cache *, int,
35 struct nl_addr *, int);
36
37 extern int rtnl_neigh_parse(struct nlmsghdr *, struct rtnl_neigh **);
38
39 extern char * rtnl_neigh_state2str(int, char *, size_t);
40 extern int rtnl_neigh_str2state(const char *);
41
42 extern char * rtnl_neigh_flags2str(int, char *, size_t);
43 extern int rtnl_neigh_str2flag(const char *);
44
45 extern int rtnl_neigh_add(struct nl_sock *, struct rtnl_neigh *, int);
46 extern int rtnl_neigh_build_add_request(struct rtnl_neigh *, int,
47 struct nl_msg **);
48
49 extern int rtnl_neigh_delete(struct nl_sock *, struct rtnl_neigh *, int);
50 extern int rtnl_neigh_build_delete_request(struct rtnl_neigh *, int,
51 struct nl_msg **);
52
53 extern void rtnl_neigh_set_state(struct rtnl_neigh *, int);
54 extern int rtnl_neigh_get_state(struct rtnl_neigh *);
55 extern void rtnl_neigh_unset_state(struct rtnl_neigh *,
56 int);
57
58 extern void rtnl_neigh_set_flags(struct rtnl_neigh *,
59 unsigned int);
60 extern void rtnl_neigh_unset_flags(struct rtnl_neigh *,
61 unsigned int);
62 extern unsigned int rtnl_neigh_get_flags(struct rtnl_neigh *);
63
64 extern void rtnl_neigh_set_ifindex(struct rtnl_neigh *,
65 int);
66 extern int rtnl_neigh_get_ifindex(struct rtnl_neigh *);
67
68 extern void rtnl_neigh_set_lladdr(struct rtnl_neigh *,
69 struct nl_addr *);
70 extern struct nl_addr * rtnl_neigh_get_lladdr(struct rtnl_neigh *);
71
72 extern int rtnl_neigh_set_dst(struct rtnl_neigh *,
73 struct nl_addr *);
74 extern struct nl_addr * rtnl_neigh_get_dst(struct rtnl_neigh *);
75
76 extern void rtnl_neigh_set_type(struct rtnl_neigh *, int);
77 extern int rtnl_neigh_get_type(struct rtnl_neigh *);
78
79 extern void rtnl_neigh_set_family(struct rtnl_neigh *, int);
80 extern int rtnl_neigh_get_family(struct rtnl_neigh *);
81
82 extern void rtnl_neigh_set_vlan(struct rtnl_neigh *, int);
83 extern int rtnl_neigh_get_vlan(struct rtnl_neigh *);
84
85 extern void rtnl_neigh_set_master(struct rtnl_neigh *, int);
86 extern int rtnl_neigh_get_master(struct rtnl_neigh *);
87
88 #ifdef __cplusplus
89 }
90 #endif
91
92 #endif
rtnl_neigh_delete
int rtnl_neigh_delete(struct nl_sock *, struct rtnl_neigh *, int)
Delete a neighbour.
Definition: neigh.c:835
rtnl_neigh_alloc_cache_flags
int rtnl_neigh_alloc_cache_flags(struct nl_sock *, struct nl_cache **, unsigned int)
Build a neighbour cache including all neighbours currently configured in the kernel.
Definition: neigh.c:610
rtnl_neigh_get_by_vlan
struct rtnl_neigh * rtnl_neigh_get_by_vlan(struct nl_cache *, int, struct nl_addr *, int)
Look up a neighbour by interface index, link layer address and vlan id.
Definition: neigh.c:665
rtnl_neigh_add
int rtnl_neigh_add(struct nl_sock *, struct rtnl_neigh *, int)
Add a new neighbour.
Definition: neigh.c:780
rtnl_neigh_get
struct rtnl_neigh * rtnl_neigh_get(struct nl_cache *, int, struct nl_addr *)
Look up a neighbour by interface index and destination address.
Definition: neigh.c:639
rtnl_neigh_build_delete_request
int rtnl_neigh_build_delete_request(struct rtnl_neigh *, int, struct nl_msg **)
Build a netlink request message to delete a neighbour.
Definition: neigh.c:817
rtnl_neigh_build_add_request
int rtnl_neigh_build_add_request(struct rtnl_neigh *, int, struct nl_msg **)
Build netlink request message to add a new neighbour.
Definition: neigh.c:756
rtnl_neigh_alloc_cache
int rtnl_neigh_alloc_cache(struct nl_sock *, struct nl_cache **)
Build a neighbour cache including all neighbours currently configured in the kernel.
Definition: neigh.c:594