include/netlink/route/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 struct rtnl_neigh *rtnl_neigh_get(struct nl_cache *, int,
  30                                                struct nl_addr *);
  31
  32 extern char *   rtnl_neigh_state2str(int, char *, size_t);
  33 extern int      rtnl_neigh_str2state(const char *);
  34
  35 extern char *   rtnl_neigh_flags2str(int, char *, size_t);
  36 extern int      rtnl_neigh_str2flag(const char *);
  37
  38 extern int      rtnl_neigh_add(struct nl_sock *, struct rtnl_neigh *, int);
  39 extern int      rtnl_neigh_build_add_request(struct rtnl_neigh *, int,
  40                                              struct nl_msg **);
  41
  42 extern int      rtnl_neigh_delete(struct nl_sock *, struct rtnl_neigh *, int);
  43 extern int      rtnl_neigh_build_delete_request(struct rtnl_neigh *, int,
  44                                                 struct nl_msg **);
  45
  46 extern void                     rtnl_neigh_set_state(struct rtnl_neigh *, int);
  47 extern int                      rtnl_neigh_get_state(struct rtnl_neigh *);
  48 extern void                     rtnl_neigh_unset_state(struct rtnl_neigh *,
  49                                                        int);
  50
  51 extern void                     rtnl_neigh_set_flags(struct rtnl_neigh *,
  52                                                      unsigned int);
  53 extern void                     rtnl_neigh_unset_flags(struct rtnl_neigh *,
  54                                                        unsigned int);
  55 extern unsigned int             rtnl_neigh_get_flags(struct rtnl_neigh *);
  56
  57 extern void                     rtnl_neigh_set_ifindex(struct rtnl_neigh *,
  58                                                        int);
  59 extern int                      rtnl_neigh_get_ifindex(struct rtnl_neigh *);
  60
  61 extern void                     rtnl_neigh_set_lladdr(struct rtnl_neigh *,
  62                                                       struct nl_addr *);
  63 extern struct nl_addr *         rtnl_neigh_get_lladdr(struct rtnl_neigh *);
  64
  65 extern int                      rtnl_neigh_set_dst(struct rtnl_neigh *,
  66                                                    struct nl_addr *);
  67 extern struct nl_addr *         rtnl_neigh_get_dst(struct rtnl_neigh *);
  68
  69 extern void                     rtnl_neigh_set_type(struct rtnl_neigh *, int);
  70 extern int                      rtnl_neigh_get_type(struct rtnl_neigh *);
  71
  72 extern void                     rtnl_neigh_set_family(struct rtnl_neigh *, int);
  73 extern int                      rtnl_neigh_get_family(struct rtnl_neigh *);
  74
  75 #ifdef __cplusplus
  76 }
  77 #endif
  78
  79 #endif