src/networkd/link.h

   1 /*#############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2023 IPFire Network Development Team                          #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 #############################################################################*/
  20
  21 #ifndef NETWORKD_LINK_H
  22 #define NETWORKD_LINK_H
  23
  24 #include <linux/if_link.h>
  25
  26 #include <systemd/sd-device.h>
  27
  28 typedef struct nw_link nw_link;
  29
  30 #include "daemon.h"
  31 #include "json.h"
  32
  33 int nw_link_create(nw_link** link, nw_daemon* daemon, int ifindex);
  34
  35 nw_link* nw_link_ref(nw_link* link);
  36 nw_link* nw_link_unref(nw_link* link);
  37
  38 int nw_link_ifindex(nw_link* link);
  39 const char* nw_link_ifname(nw_link* link);
  40
  41 // Stats
  42 const struct rtnl_link_stats64* nw_link_get_stats64(nw_link* link);
  43 int nw_link_update_stats(nw_link* link);
  44
  45 int nw_link_has_carrier(nw_link* link);
  46
  47 int nw_link_process(sd_netlink* rtnl, sd_netlink_message* message, void* data);
  48
  49 int nw_link_destroy(nw_link* link);
  50
  51 // uevent
  52 int nw_link_handle_uevent(nw_link* link, sd_device* device, sd_device_action_t action);
  53
  54 // JSON
  55 int nw_link_to_json(nw_link* link, struct json_object* o);
  56
  57 #endif /* NETWORKD_LINK_H */