/*
- * Copyright (c) 2012, 2013, 2014 Nicira, Inc.
+ * Copyright (c) 2012, 2013, 2014, 2015, 2016 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include "ofp-errors.h"
#include "util.h"
-struct list;
+struct ovs_list;
\f
/* Raw identifiers for OpenFlow messages.
*
*
* where the syntax of each part is:
*
- * - type: One of OFPT (standard OpenFlow message), OFPST (standard OpenFlow
- * statistics message), NXT (Nicira extension message), or NXST (Nicira
- * extension statistics message).
+ * - type: One of the following:
+ *
+ * * OFPT: standard OpenFlow message.
+ * * OFPST: standard OpenFlow statistics or multipart message.
+ * * NXT: Nicira extension message.
+ * * NXST: Nicira extension statistics or multipart message.
+ * * ONFT: Open Networking Foundation extension message.
+ * * ONFST: Open Networking Foundation multipart message.
*
* As new vendors implement extensions it will make sense to expand the
* dictionary of possible types.
* - number:
* For OFPT, the 'type' in struct ofp_header.
* For OFPST, the 'type' in struct ofp_stats_msg or ofp11_stats_msg.
- * For NXT, the 'subtype' in struct nicira_header.
- * For NXST, the 'subtype' in struct nicira10_stats_msg or
- * nicira11_stats_msg.
+ * For NXT or ONFT, the 'subtype' in struct ofp_vendor_header.
+ * For NXST or ONFST, the 'subtype' in an appropriate vendor stats
+ * struct.
*
* - arguments: The types of data that follow the OpenFlow headers (the
* message "body"). This can be "void" if the message has no body.
OFPRAW_OFPT11_PACKET_IN,
/* OFPT 1.2 (10): struct ofp12_packet_in, uint8_t[]. */
OFPRAW_OFPT12_PACKET_IN,
- /* OFPT 1.3+ (10): struct ofp13_packet_in, uint8_t[]. */
+ /* OFPT 1.3+ (10): struct ofp12_packet_in, ovs_be64, uint8_t[]. */
OFPRAW_OFPT13_PACKET_IN,
/* NXT 1.0+ (17): struct nx_packet_in, uint8_t[]. */
OFPRAW_NXT_PACKET_IN,
+ /* NXT 1.0+ (30): uint8_t[8][]. */
+ OFPRAW_NXT_PACKET_IN2,
/* OFPT 1.0 (11): struct ofp10_flow_removed. */
OFPRAW_OFPT10_FLOW_REMOVED,
/* OFPT 1.0 (20): struct ofp10_queue_get_config_request. */
OFPRAW_OFPT10_QUEUE_GET_CONFIG_REQUEST,
- /* OFPT 1.1+ (22): struct ofp11_queue_get_config_request. */
+ /* OFPT 1.1-1.3 (22): struct ofp11_queue_get_config_request. */
OFPRAW_OFPT11_QUEUE_GET_CONFIG_REQUEST,
/* OFPT 1.0 (21): struct ofp10_queue_get_config_reply, uint8_t[8][]. */
OFPRAW_OFPT10_QUEUE_GET_CONFIG_REPLY,
- /* OFPT 1.1+ (23): struct ofp11_queue_get_config_reply, uint8_t[8][]. */
+ /* OFPT 1.1-1.3 (23): struct ofp11_queue_get_config_reply, uint8_t[8][]. */
OFPRAW_OFPT11_QUEUE_GET_CONFIG_REPLY,
/* OFPT 1.2+ (24): struct ofp12_role_request. */
/* NXT 1.0+ (11): struct nx_role_request. */
OFPRAW_NXT_ROLE_REPLY,
- /* OFPT 1.3+ (26): void. */
+ /* OFPT 1.3 (26): void. */
OFPRAW_OFPT13_GET_ASYNC_REQUEST,
- /* OFPT 1.3+ (27): struct ofp13_async_config. */
+ /* OFPT 1.4+ (26): void. */
+ OFPRAW_OFPT14_GET_ASYNC_REQUEST,
+ /* OFPT 1.3 (27): struct ofp13_async_config. */
OFPRAW_OFPT13_GET_ASYNC_REPLY,
- /* OFPT 1.3+ (28): struct ofp13_async_config. */
+ /* OFPT 1.4+ (27): uint8_t[8][]. */
+ OFPRAW_OFPT14_GET_ASYNC_REPLY,
+ /* OFPT 1.3 (28): struct ofp13_async_config. */
OFPRAW_OFPT13_SET_ASYNC,
/* NXT 1.0+ (19): struct nx_async_config. */
OFPRAW_NXT_SET_ASYNC_CONFIG,
+ /* NXT 1.0-1.3 (27): uint8_t[8][]. */
+ OFPRAW_NXT_SET_ASYNC_CONFIG2,
+ /* OFPT 1.4+ (28): uint8_t[8][]. */
+ OFPRAW_OFPT14_SET_ASYNC,
/* OFPT 1.3+ (29): struct ofp13_meter_mod, uint8_t[8][]. */
OFPRAW_OFPT13_METER_MOD,
/* OFPT 1.4+ (30): struct ofp14_role_status, uint8_t[8][]. */
OFPRAW_OFPT14_ROLE_STATUS,
+ /* OFPT 1.4+ (31): struct ofp14_table_status, uint8_t[8][]. */
+ OFPRAW_OFPT14_TABLE_STATUS,
+
+ /* OFPT 1.4+ (32): struct ofp14_requestforward, uint8_t[8][]. */
+ OFPRAW_OFPT14_REQUESTFORWARD,
+
/* OFPT 1.4+ (33): struct ofp14_bundle_ctrl_msg, uint8_t[8][]. */
OFPRAW_OFPT14_BUNDLE_CONTROL,
/* OFPST 1.1-1.4 (7): void. */
OFPRAW_OFPST11_GROUP_DESC_REQUEST,
- /* OFPST 1.5+ (7): ovs_be32. */
+ /* OFPST 1.5+ (7): struct ofp15_group_desc_request. */
OFPRAW_OFPST15_GROUP_DESC_REQUEST,
/* OFPST 1.1+ (7): uint8_t[8][]. */
/* OFPST 1.3+ (12): struct ofp13_table_features, uint8_t[8][]. */
OFPRAW_OFPST13_TABLE_FEATURES_REPLY,
+ /* OFPST 1.4+ (14): void. */
+ OFPRAW_OFPST14_TABLE_DESC_REQUEST,
+
+ /* OFPST 1.4+ (14): struct ofp14_table_desc, uint8_t[8][]. */
+ OFPRAW_OFPST14_TABLE_DESC_REPLY,
+
/* OFPST 1.0-1.4 (13): void. */
OFPRAW_OFPST10_PORT_DESC_REQUEST,
- /* OFPST 1.5+ (13): ovs_be32. */
+ /* OFPST 1.5+ (13): struct ofp15_port_desc_request. */
OFPRAW_OFPST15_PORT_DESC_REQUEST,
/* OFPST 1.0 (13): struct ofp10_phy_port[]. */
/* OFPST 1.4+ (13): uint8_t[8][]. */
OFPRAW_OFPST14_PORT_DESC_REPLY,
+ /* OFPST 1.4+ (15): struct ofp14_queue_desc_request. */
+ OFPRAW_OFPST14_QUEUE_DESC_REQUEST,
+ /* OFPST 1.4+ (15): uint8_t[8][]. */
+ OFPRAW_OFPST14_QUEUE_DESC_REPLY,
+
/* OFPST 1.4+ (16): uint8_t[8][]. */
OFPRAW_OFPST14_FLOW_MONITOR_REQUEST,
/* NXST 1.0 (2): uint8_t[8][]. */
/* NXT 1.0+ (23): void. */
OFPRAW_NXT_FLOW_MONITOR_RESUMED,
+
+ /* NXT 1.0+ (24): struct nx_tlv_table_mod, struct nx_tlv_map[]. */
+ OFPRAW_NXT_TLV_TABLE_MOD,
+
+ /* NXT 1.0+ (25): void. */
+ OFPRAW_NXT_TLV_TABLE_REQUEST,
+
+ /* NXT 1.0+ (26): struct nx_tlv_table_reply, struct nx_tlv_map[]. */
+ OFPRAW_NXT_TLV_TABLE_REPLY,
+
+ /* NXT 1.0+ (28): uint8_t[8][]. */
+ OFPRAW_NXT_RESUME,
};
/* Decoding messages into OFPRAW_* values. */
* OFPRAW_OFPT11_PACKET_IN.
* OFPRAW_OFPT12_PACKET_IN.
* OFPRAW_OFPT13_PACKET_IN.
+ * OFPRAW_NXT_PACKET_IN2.
* OFPRAW_NXT_PACKET_IN. */
OFPTYPE_FLOW_REMOVED, /* OFPRAW_OFPT10_FLOW_REMOVED.
* OFPRAW_OFPT11_FLOW_REMOVED.
/* Queue Configuration messages. */
OFPTYPE_QUEUE_GET_CONFIG_REQUEST, /* OFPRAW_OFPT10_QUEUE_GET_CONFIG_REQUEST.
- * OFPRAW_OFPT11_QUEUE_GET_CONFIG_REQUEST. */
+ * OFPRAW_OFPT11_QUEUE_GET_CONFIG_REQUEST.
+ * OFPRAW_OFPST14_QUEUE_DESC_REQUEST. */
OFPTYPE_QUEUE_GET_CONFIG_REPLY, /* OFPRAW_OFPT10_QUEUE_GET_CONFIG_REPLY.
- * OFPRAW_OFPT11_QUEUE_GET_CONFIG_REPLY. */
+ * OFPRAW_OFPT11_QUEUE_GET_CONFIG_REPLY.
+ * OFPRAW_OFPST14_QUEUE_DESC_REPLY. */
/* Controller role change request messages. */
OFPTYPE_ROLE_REQUEST, /* OFPRAW_OFPT12_ROLE_REQUEST.
* OFPRAW_NXT_ROLE_REPLY. */
/* Asynchronous message configuration. */
- OFPTYPE_GET_ASYNC_REQUEST, /* OFPRAW_OFPT13_GET_ASYNC_REQUEST. */
- OFPTYPE_GET_ASYNC_REPLY, /* OFPRAW_OFPT13_GET_ASYNC_REPLY. */
+ OFPTYPE_GET_ASYNC_REQUEST, /* OFPRAW_OFPT13_GET_ASYNC_REQUEST.
+ * OFPRAW_OFPT14_GET_ASYNC_REQUEST. */
+ OFPTYPE_GET_ASYNC_REPLY, /* OFPRAW_OFPT13_GET_ASYNC_REPLY.
+ * OFPRAW_OFPT14_GET_ASYNC_REPLY. */
OFPTYPE_SET_ASYNC_CONFIG, /* OFPRAW_NXT_SET_ASYNC_CONFIG.
- * OFPRAW_OFPT13_SET_ASYNC. */
+ * OFPRAW_NXT_SET_ASYNC_CONFIG2.
+ * OFPRAW_OFPT13_SET_ASYNC.
+ * OFPRAW_OFPT14_SET_ASYNC. */
/* Meters and rate limiters configuration messages. */
OFPTYPE_METER_MOD, /* OFPRAW_OFPT13_METER_MOD. */
/* Controller role change event messages. */
OFPTYPE_ROLE_STATUS, /* OFPRAW_OFPT14_ROLE_STATUS. */
+ /* Request forwarding by the switch. */
+ OFPTYPE_REQUESTFORWARD, /* OFPRAW_OFPT14_REQUESTFORWARD. */
+
+ /* Asynchronous messages. */
+ OFPTYPE_TABLE_STATUS, /* OFPRAW_OFPT14_TABLE_STATUS. */
+
OFPTYPE_BUNDLE_CONTROL, /* OFPRAW_OFPT14_BUNDLE_CONTROL. */
OFPTYPE_BUNDLE_ADD_MESSAGE, /* OFPRAW_OFPT14_BUNDLE_ADD_MESSAGE. */
OFPTYPE_TABLE_FEATURES_STATS_REPLY, /* OFPRAW_OFPST13_TABLE_FEATURES_REPLY. */
+ OFPTYPE_TABLE_DESC_REQUEST, /* OFPRAW_OFPST14_TABLE_DESC_REQUEST. */
+
+ OFPTYPE_TABLE_DESC_REPLY, /* OFPRAW_OFPST14_TABLE_DESC_REPLY. */
+
OFPTYPE_PORT_DESC_STATS_REQUEST, /* OFPRAW_OFPST10_PORT_DESC_REQUEST.
* OFPRAW_OFPST15_PORT_DESC_REQUEST. */
OFPTYPE_SET_PACKET_IN_FORMAT, /* OFPRAW_NXT_SET_PACKET_IN_FORMAT. */
OFPTYPE_FLOW_AGE, /* OFPRAW_NXT_FLOW_AGE. */
OFPTYPE_SET_CONTROLLER_ID, /* OFPRAW_NXT_SET_CONTROLLER_ID. */
+ OFPTYPE_NXT_TLV_TABLE_MOD, /* OFPRAW_NXT_TLV_TABLE_MOD. */
+ OFPTYPE_NXT_TLV_TABLE_REQUEST, /* OFPRAW_NXT_TLV_TABLE_REQUEST. */
+ OFPTYPE_NXT_TLV_TABLE_REPLY, /* OFPRAW_NXT_TLV_TABLE_REPLY. */
+ OFPTYPE_NXT_RESUME, /* OFPRAW_NXT_RESUME. */
/* Flow monitor extension. */
OFPTYPE_FLOW_MONITOR_CANCEL, /* OFPRAW_NXT_FLOW_MONITOR_CANCEL. */
enum ofperr ofptype_decode(enum ofptype *, const struct ofp_header *);
enum ofperr ofptype_pull(enum ofptype *, struct ofpbuf *);
enum ofptype ofptype_from_ofpraw(enum ofpraw);
+
+/* Information about OFTYPE_* values. */
+const char *ofptype_get_name(enum ofptype);
\f
/* OpenFlow message properties. */
void ofpmsg_update_length(struct ofpbuf *);
* within 64 kB doesn't need any special treatment, so you might as well use
* the ofpraw_alloc_*() functions.
*
- * These functions work with a "struct list" of "struct ofpbuf"s, each of
+ * These functions work with a "struct ovs_list" of "struct ofpbuf"s, each of
* which represents one part of a multipart message. */
-void ofpmp_init(struct list *, const struct ofp_header *request);
-struct ofpbuf *ofpmp_reserve(struct list *, size_t len);
-void *ofpmp_append(struct list *, size_t len);
-void ofpmp_postappend(struct list *, size_t start_ofs);
+void ofpmp_init(struct ovs_list *, const struct ofp_header *request);
+struct ofpbuf *ofpmp_reserve(struct ovs_list *, size_t len);
+void *ofpmp_append(struct ovs_list *, size_t len);
+void ofpmp_postappend(struct ovs_list *, size_t start_ofs);
-enum ofp_version ofpmp_version(struct list *);
-enum ofpraw ofpmp_decode_raw(struct list *);
+enum ofp_version ofpmp_version(struct ovs_list *);
+enum ofpraw ofpmp_decode_raw(struct ovs_list *);
/* Decoding multipart replies. */
uint16_t ofpmp_flags(const struct ofp_header *);
projects / cascardo / ovs.git / blobdiff