src/network/netdev/bridge.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include <netinet/in.h>
   5 #include <linux/if_bridge.h>
   6
   7 #include "conf-parser.h"
   8 #include "netdev.h"
   9
  10 typedef struct Bridge {
  11         NetDev meta;
  12
  13         int mcast_querier;
  14         int mcast_snooping;
  15         int vlan_filtering;
  16         int vlan_protocol;
  17         int stp;
  18         uint16_t priority;
  19         uint16_t group_fwd_mask;
  20         uint16_t default_pvid;
  21         uint8_t igmp_version;
  22
  23         usec_t forward_delay;
  24         usec_t hello_time;
  25         usec_t max_age;
  26         usec_t ageing_time;
  27 } Bridge;
  28
  29 typedef enum MulticastRouter {
  30         MULTICAST_ROUTER_NONE            = MDB_RTR_TYPE_DISABLED,
  31         MULTICAST_ROUTER_TEMPORARY_QUERY = MDB_RTR_TYPE_TEMP_QUERY,
  32         MULTICAST_ROUTER_PERMANENT       = MDB_RTR_TYPE_PERM,
  33         MULTICAST_ROUTER_TEMPORARY       = MDB_RTR_TYPE_TEMP,
  34         _MULTICAST_ROUTER_MAX,
  35         _MULTICAST_ROUTER_INVALID = -1,
  36 } MulticastRouter;
  37
  38 DEFINE_NETDEV_CAST(BRIDGE, Bridge);
  39 extern const NetDevVTable bridge_vtable;
  40
  41 int link_set_bridge(Link *link);
  42
  43 const char* multicast_router_to_string(MulticastRouter i) _const_;
  44 MulticastRouter multicast_router_from_string(const char *s) _pure_;
  45
  46 CONFIG_PARSER_PROTOTYPE(config_parse_multicast_router);
  47 CONFIG_PARSER_PROTOTYPE(config_parse_bridge_igmp_version);