OFPG_ANY = 0xffffffff /* Wildcard, for flow stats requests. */
};
+enum ofp_hello_elem_type {
+ OFPHET_VERSIONBITMAP = 1, /* Bitmap of version supported. */
+};
+
+/* Common header for all Hello Elements */
+struct ofp_hello_elem_header {
+ ovs_be16 type; /* One of OFPHET_*. */
+ ovs_be16 length; /* Length in bytes of this element. */
+};
+OFP_ASSERT(sizeof(struct ofp_hello_elem_header) == 4);
+
#endif /* openflow/openflow-common.h */