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 Manager Manager;
  14 typedef Network Network;
  15 typedef Link Link;
  16
  17 union lladdr_union {
  18         struct ether_addr mac;
  19         union in_addr_union ip;
  20 };
  21
  22 typedef struct Neighbor {
  23         Network *network;
  24         Link *link;
  25         NetworkConfigSection *section;
  26
  27         int family;
  28         union in_addr_union in_addr;
  29         union lladdr_union lladdr;
  30         size_t lladdr_size;
  31 } Neighbor;
  32
  33 Neighbor *neighbor_free(Neighbor *neighbor);
  34
  35 void network_drop_invalid_neighbors(Network *network);
  36
  37 int link_set_neighbors(Link *link);
  38 int link_drop_neighbors(Link *link);
  39 int link_drop_foreign_neighbors(Link *link);
  40
  41 int manager_rtnl_process_neighbor(sd_netlink *rtnl, sd_netlink_message *message, Manager *m);
  42
  43 CONFIG_PARSER_PROTOTYPE(config_parse_neighbor_address);
  44 CONFIG_PARSER_PROTOTYPE(config_parse_neighbor_hwaddr);
  45 CONFIG_PARSER_PROTOTYPE(config_parse_neighbor_lladdr);