src/network/netdev/bridge.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   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 stp;
  17         uint16_t priority;
  18         uint16_t group_fwd_mask;
  19         uint16_t default_pvid;
  20         uint8_t igmp_version;
  21
  22         usec_t forward_delay;
  23         usec_t hello_time;
  24         usec_t max_age;
  25         usec_t ageing_time;
  26 } Bridge;
  27
  28 typedef enum MulticastRouter {
  29         MULTICAST_ROUTER_NONE            = MDB_RTR_TYPE_DISABLED,
  30         MULTICAST_ROUTER_TEMPORARY_QUERY = MDB_RTR_TYPE_TEMP_QUERY,
  31         MULTICAST_ROUTER_PERMANENT       = MDB_RTR_TYPE_PERM,
  32         MULTICAST_ROUTER_TEMPORARY       = MDB_RTR_TYPE_TEMP,
  33         _MULTICAST_ROUTER_MAX,
  34         _MULTICAST_ROUTER_INVALID = -1,
  35 } MulticastRouter;
  36
  37 DEFINE_NETDEV_CAST(BRIDGE, Bridge);
  38 extern const NetDevVTable bridge_vtable;
  39
  40 int link_set_bridge(Link *link);
  41
  42 const char* multicast_router_to_string(MulticastRouter i) _const_;
  43 MulticastRouter multicast_router_from_string(const char *s) _pure_;
  44
  45 CONFIG_PARSER_PROTOTYPE(config_parse_multicast_router);
  46 CONFIG_PARSER_PROTOTYPE(config_parse_bridge_igmp_version);