src/networkd/zone.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_ZONE_H
  22 #define NETWORKD_ZONE_H
  23
  24 #define NETWORK_ZONE_DEFAULT_MTU                        1500
  25
  26 typedef struct nw_zone nw_zone;
  27
  28 typedef enum nw_zone_type_id {
  29         __EMPTY
  30 } nw_zone_type_id_t;
  31
  32 #include <linux/if.h>
  33 #include <linux/if_link.h>
  34
  35 #include "config.h"
  36 #include "daemon.h"
  37 #include "link.h"
  38
  39 struct nw_zone {
  40         nw_daemon* daemon;
  41         int nrefs;
  42
  43         // Link
  44         nw_link* link;
  45
  46         char name[IFNAMSIZ];
  47
  48         // Configuration
  49         nw_config *config;
  50 };
  51
  52 int nw_zone_create(nw_zone** zone, nw_daemon* daemon, const nw_zone_type_id_t type,
  53         const char* name, nw_config* config);
  54 int nw_zone_open(nw_zone** zone, nw_daemon* daemon, const char* name, FILE* f);
  55
  56 nw_zone* nw_zone_ref(nw_zone* zone);
  57 nw_zone* nw_zone_unref(nw_zone* zone);
  58
  59 int __nw_zone_drop_port(nw_daemon* daemon, nw_zone* zone, void* data);
  60
  61 int nw_zone_save(nw_zone* zone);
  62
  63 const char* nw_zone_name(nw_zone* zone);
  64
  65 char* nw_zone_bus_path(nw_zone* zone);
  66
  67 int __nw_zone_set_link(nw_daemon* daemon, nw_zone* zone, void* data);
  68 int __nw_zone_drop_link(nw_daemon* daemon, nw_zone* zone, void* data);
  69
  70 int nw_zone_reconfigure(nw_zone* zone);
  71
  72 int nw_zone_has_carrier(nw_zone* zone);
  73
  74 /*
  75         MTU
  76 */
  77 unsigned int nw_zone_mtu(nw_zone* zone);
  78 int nw_zone_set_mtu(nw_zone* zone, unsigned int mtu);
  79
  80 const struct rtnl_link_stats64* nw_zone_get_stats64(nw_zone* zone);
  81 int __nw_zone_update_stats(nw_daemon* daemon, nw_zone* zone, void* data);
  82 int nw_zone_update_stats(nw_zone* zone);
  83
  84 #endif /* NETWORKD_ZONE_H */