batman-adv: Announce new capability via multicast TVLV

[cascardo/linux.git] / net / batman-adv / packet.h

diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h
index 2dd8f24..e8c483d 100644 (file)
--- a/net/batman-adv/packet.h
+++ b/net/batman-adv/packet.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors:
+/* Copyright (C) 2007-2014 B.A.T.M.A.N. contributors:
  *
  * Marek Lindner, Simon Wunderlich
  *
@@ -12,9 +12,7 @@
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef _NET_BATMAN_ADV_PACKET_H_
@@ -117,6 +115,7 @@ enum batadv_tt_client_flags {
        BATADV_TT_CLIENT_DEL     = BIT(0),
        BATADV_TT_CLIENT_ROAM    = BIT(1),
        BATADV_TT_CLIENT_WIFI    = BIT(4),
+       BATADV_TT_CLIENT_ISOLA   = BIT(5),
        BATADV_TT_CLIENT_NOPURGE = BIT(8),
        BATADV_TT_CLIENT_NEW     = BIT(9),
        BATADV_TT_CLIENT_PENDING = BIT(10),
@@ -146,6 +145,7 @@ enum batadv_bla_claimframe {
  * @BATADV_TVLV_NC: network coding tvlv
  * @BATADV_TVLV_TT: translation table tvlv
  * @BATADV_TVLV_ROAM: roaming advertisement tvlv
+ * @BATADV_TVLV_MCAST: multicast capability tvlv
  */
 enum batadv_tvlv_type {
        BATADV_TVLV_GW          = 0x01,
@@ -153,6 +153,7 @@ enum batadv_tvlv_type {
        BATADV_TVLV_NC          = 0x03,
        BATADV_TVLV_TT          = 0x04,
        BATADV_TVLV_ROAM        = 0x05,
+       BATADV_TVLV_MCAST       = 0x06,
 };
 
 #pragma pack(2)
@@ -505,4 +506,14 @@ struct batadv_tvlv_roam_adv {
        __be16 vid;
 };
 
+/**
+ * struct batadv_tvlv_mcast_data - payload of a multicast tvlv
+ * @flags: multicast flags announced by the orig node
+ * @reserved: reserved field
+ */
+struct batadv_tvlv_mcast_data {
+       uint8_t flags;
+       uint8_t reserved[3];
+};
+
 #endif /* _NET_BATMAN_ADV_PACKET_H_ */