+/* Flow match fields. */
+enum ofp11_flow_match_fields {
+ OFPFMF11_IN_PORT = 1 << 0, /* Switch input port. */
+ OFPFMF11_DL_VLAN = 1 << 1, /* VLAN id. */
+ OFPFMF11_DL_VLAN_PCP = 1 << 2, /* VLAN priority. */
+ OFPFMF11_DL_TYPE = 1 << 3, /* Ethernet frame type. */
+ OFPFMF11_NW_TOS = 1 << 4, /* IP ToS (DSCP field, 6 bits). */
+ OFPFMF11_NW_PROTO = 1 << 5, /* IP protocol. */
+ OFPFMF11_TP_SRC = 1 << 6, /* TCP/UDP/SCTP source port. */
+ OFPFMF11_TP_DST = 1 << 7, /* TCP/UDP/SCTP destination port. */
+ OFPFMF11_MPLS_LABEL = 1 << 8, /* MPLS label. */
+ OFPFMF11_MPLS_TC = 1 << 9, /* MPLS TC. */
+ OFPFMF11_TYPE = 1 << 10, /* Match type. */
+ OFPFMF11_DL_SRC = 1 << 11, /* Ethernet source address. */
+ OFPFMF11_DL_DST = 1 << 12, /* Ethernet destination address. */
+ OFPFMF11_NW_SRC = 1 << 13, /* IP source address. */
+ OFPFMF11_NW_DST = 1 << 14, /* IP destination address. */
+ OFPFMF11_METADATA = 1 << 15, /* Metadata passed between tables. */
+};
+