bridge: export multicast database via netlink

[karo-tx-linux.git] / include / uapi / linux / if_bridge.h

diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h
index a8fe9549ddbc65f068bcb992cc16f4a734428b27..9a0f6ff0d7e763bd3ec836328bb1377617c87afa 100644 (file)
--- a/include/uapi/linux/if_bridge.h
+++ b/include/uapi/linux/if_bridge.h
@@ -97,5 +97,78 @@ struct __fdb_entry {
        __u16 unused;
 };
 
+/* Bridge Flags */
+#define BRIDGE_FLAGS_MASTER    1       /* Bridge command to/from master */
+#define BRIDGE_FLAGS_SELF      2       /* Bridge command to/from lowerdev */
+
+#define BRIDGE_MODE_VEB                0       /* Default loopback mode */
+#define BRIDGE_MODE_VEPA       1       /* 802.1Qbg defined VEPA mode */
+
+/* Bridge management nested attributes
+ * [IFLA_AF_SPEC] = {
+ *     [IFLA_BRIDGE_FLAGS]
+ *     [IFLA_BRIDGE_MODE]
+ * }
+ */
+enum {
+       IFLA_BRIDGE_FLAGS,
+       IFLA_BRIDGE_MODE,
+       __IFLA_BRIDGE_MAX,
+};
+#define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
+
+/* Bridge multicast database attributes
+ * [MDBA_MDB] = {
+ *     [MDBA_MDB_ENTRY] = {
+ *         [MDBA_MDB_ENTRY_INFO]
+ *     }
+ * }
+ * [MDBA_ROUTER] = {
+ *    [MDBA_ROUTER_PORT]
+ * }
+ */
+enum {
+       MDBA_UNSPEC,
+       MDBA_MDB,
+       MDBA_ROUTER,
+       __MDBA_MAX,
+};
+#define MDBA_MAX (__MDBA_MAX - 1)
+
+enum {
+       MDBA_MDB_UNSPEC,
+       MDBA_MDB_ENTRY,
+       __MDBA_MDB_MAX,
+};
+#define MDBA_MDB_MAX (__MDBA_MDB_MAX - 1)
+
+enum {
+       MDBA_MDB_ENTRY_UNSPEC,
+       MDBA_MDB_ENTRY_INFO,
+       __MDBA_MDB_ENTRY_MAX,
+};
+#define MDBA_MDB_ENTRY_MAX (__MDBA_MDB_ENTRY_MAX - 1)
+
+enum {
+       MDBA_ROUTER_UNSPEC,
+       MDBA_ROUTER_PORT,
+       __MDBA_ROUTER_MAX,
+};
+#define MDBA_ROUTER_MAX (__MDBA_ROUTER_MAX - 1)
+
+struct br_port_msg {
+       __u32 ifindex;
+};
+
+struct br_mdb_entry {
+       __u32 ifindex;
+       struct {
+               union {
+                       __be32  ip4;
+                       struct in6_addr ip6;
+               } u;
+               __be16          proto;
+       } addr;
+};
 
 #endif /* _UAPI_LINUX_IF_BRIDGE_H */