src/network/networkd-neighbor.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include <stdbool.h>
   5
   6 #include "sd-netlink.h"
   7
   8 #include "conf-parser.h"
   9 #include "ether-addr-util.h"
  10 #include "in-addr-util.h"
  11 #include "networkd-util.h"
  12
  13 typedef struct Link Link;
  14 typedef struct Manager Manager;
  15 typedef struct Network Network;
  16 typedef struct Request Request;
  17
  18 typedef struct Neighbor {
  19         Network *network;
  20         Link *link;
  21         ConfigSection *section;
  22         NetworkConfigSource source;
  23         NetworkConfigState state;
  24
  25         int family;
  26         union in_addr_union in_addr;
  27         struct hw_addr_data ll_addr;
  28 } Neighbor;
  29
  30 Neighbor *neighbor_free(Neighbor *neighbor);
  31
  32 void neighbor_hash_func(const Neighbor *neighbor, struct siphash *state);
  33 int neighbor_compare_func(const Neighbor *a, const Neighbor *b);
  34
  35 void network_drop_invalid_neighbors(Network *network);
  36
  37 int link_drop_neighbors(Link *link);
  38 int link_drop_foreign_neighbors(Link *link);
  39 void link_foreignize_neighbors(Link *link);
  40
  41 int link_request_static_neighbors(Link *link);
  42 int request_process_neighbor(Request *req);
  43
  44 int manager_rtnl_process_neighbor(sd_netlink *rtnl, sd_netlink_message *message, Manager *m);
  45
  46 DEFINE_NETWORK_CONFIG_STATE_FUNCTIONS(Neighbor, neighbor);
  47
  48 CONFIG_PARSER_PROTOTYPE(config_parse_neighbor_address);
  49 CONFIG_PARSER_PROTOTYPE(config_parse_neighbor_lladdr);