*/
/*
- * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*/
#define OFP10_VERSION 0x01
#define OFP11_VERSION 0x02
+#define OFP12_VERSION 0x03
#define OFP_MAX_TABLE_NAME_LEN 32
#define OFP_MAX_PORT_NAME_LEN 16
uint8_t pad[3]; /* Align to 64-bits. */
/* Features. */
- ovs_be32 capabilities; /* OFPC_*, OFPC10_*, OFPC11_*. */
+ ovs_be32 capabilities; /* OFPC_*, OFPC10_*, OFPC11_*, OFPC12_*. */
ovs_be32 actions; /* Bitmap of supported "ofp_action_type"s. */
/* Followed by an array of struct ofp10_phy_port or struct ofp11_port
};
OFP_ASSERT(sizeof(struct ofp_port_status) == 16);
+enum ofp_stats_types {
+ /* Description of this OpenFlow switch. (OFPMP_DESC)
+ * The OF1.0 request is struct ofp_stats_msg.
+ * The OF1.0 reply is struct ofp_desc_stats. */
+ OFPST_DESC = 0,
+
+ /* Individual flow statistics. (OFPMP_FLOW)
+ * The OF1.0 request is struct ofp_flow_stats_request.
+ * The OF1.0 reply body is an array of struct ofp_flow_stats. */
+ OFPST_FLOW = 1,
+
+ /* Aggregate flow statistics. (OFPMP_AGGREGATE)
+ * The OF1.0 request is struct ofp_flow_stats_request.
+ * The OF1.0 reply is struct ofp_aggregate_stats_reply. */
+ OFPST_AGGREGATE = 2,
+
+ /* Flow table statistics. (OFPMP_TABLE)
+ * The OF1.0 request is struct ofp_stats_msg.
+ * The OF1.0 reply body is an array of struct ofp_table_stats. */
+ OFPST_TABLE = 3,
+
+ /* Physical port statistics. (OFPMP_PORT_STATS)
+ * The OF1.0 request is struct ofp_port_stats_request.
+ * The OF1.0 reply body is an array of struct ofp_port_stats. */
+ OFPST_PORT = 4,
+
+ /* Queue statistics for a port. (OFPMP_QUEUE)
+ * The OF1.0 request is struct ofp_stats_msg.
+ * The OF1.0 reply body is an array of struct ofp_queue_stats. */
+ OFPST_QUEUE = 5,
+
+ /* Port description. (OFPMP_PORT_DESC)
+ * This was introduced as part of OF1.3, but is useful for bridges
+ * with many ports, so we support it with OF1.0, too.
+ * The OF1.0 request is struct ofp_stats_msg.
+ * The OF1.0 reply body is an array of struct ofp10_phy_port. */
+ OFPST_PORT_DESC = 13,
+
+ /* Vendor extension.
+ * The OF1.0 request and reply begin with struct ofp_vendor_stats. */
+ OFPST_VENDOR = 0xffff
+};
+
/* The match type indicates the match structure (set of fields that compose the
* match) in use. The match type is placed in the type field at the beginning
* of all match structures. The "OpenFlow Extensible Match" type corresponds
enum ofp_match_type {
OFPMT_STANDARD = 0, /* The match fields defined in the ofp11_match
structure apply */
+ OFPMT_OXM = 1, /* OpenFlow Extensible Match */
};
#endif /* openflow/openflow-common.h */