Add functions to determine how port should be opened based on type.

[openvswitch] / ofproto / ofproto.h

diff --git a/ofproto/ofproto.h b/ofproto/ofproto.h
index 538c2c6e063a6cfe64aad81870b212616a526ea3..e4abe523d4873f5389dbdf31a4ef0e23d042c88a 100644 (file)
--- a/ofproto/ofproto.h
+++ b/ofproto/ofproto.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2010, 2011, 2012 Nicira Networks.
+ * Copyright (c) 2009, 2010, 2011, 2012 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,6 +39,7 @@ struct netdev;
 struct ofproto;
 struct ofport;
 struct shash;
+struct simap;
 struct netdev_stats;
 
 struct ofproto_controller_info {
@@ -127,9 +128,11 @@ struct ofproto_controller {
     /* OpenFlow packet-in rate-limiting. */
     int rate_limit;             /* Max packet-in rate in packets per second. */
     int burst_limit;            /* Limit on accumulating packet credits. */
+
+    uint8_t dscp;               /* DSCP value for controller connection. */
 };
 
-#define DEFAULT_MFR_DESC "Nicira Networks, Inc."
+#define DEFAULT_MFR_DESC "Nicira, Inc."
 #define DEFAULT_HW_DESC "Open vSwitch"
 #define DEFAULT_SW_DESC VERSION
 #define DEFAULT_SERIAL_DESC "None"
@@ -141,6 +144,20 @@ const char *ofproto_normalize_type(const char *);
 int ofproto_enumerate_names(const char *type, struct sset *names);
 void ofproto_parse_name(const char *name, char **dp_name, char **dp_type);
 
+/* An interface hint element, which is used by ofproto_init() to
+ * describe the caller's understanding of the startup state. */
+struct iface_hint {
+    char *br_name;              /* Name of owning bridge. */
+    char *br_type;              /* Type of owning bridge. */
+    uint16_t ofp_port;          /* OpenFlow port number. */
+};
+
+void ofproto_init(const struct shash *iface_hints);
+
+int ofproto_type_run(const char *datapath_type);
+int ofproto_type_run_fast(const char *datapath_type);
+void ofproto_type_wait(const char *datapath_type);
+
 int ofproto_create(const char *datapath, const char *datapath_type,
                    struct ofproto **ofprotop);
 void ofproto_destroy(struct ofproto *);
@@ -151,6 +168,8 @@ int ofproto_run_fast(struct ofproto *);
 void ofproto_wait(struct ofproto *);
 bool ofproto_is_alive(const struct ofproto *);
 
+void ofproto_get_memory_usage(const struct ofproto *, struct simap *);
+
 /* A port within an OpenFlow switch.
  *
  * 'name' and 'type' are suitable for passing to netdev_open(). */
@@ -185,9 +204,11 @@ int ofproto_port_dump_done(struct ofproto_port_dump *);
           : (ofproto_port_dump_done(DUMP), false));         \
         )
 
-#define OFPROTO_FLOW_EVICTON_THRESHOLD_DEFAULT  1000
+#define OFPROTO_FLOW_EVICTION_THRESHOLD_DEFAULT  1000
 #define OFPROTO_FLOW_EVICTION_THRESHOLD_MIN 100
 
+const char *ofproto_port_open_type(const char *datapath_type,
+                                   const char *port_type);
 int ofproto_port_add(struct ofproto *, struct netdev *, uint16_t *ofp_portp);
 int ofproto_port_del(struct ofproto *, uint16_t ofp_port);
 int ofproto_port_get_stats(const struct ofport *, struct netdev_stats *stats);
@@ -196,9 +217,11 @@ int ofproto_port_query_by_name(const struct ofproto *, const char *devname,
                                struct ofproto_port *);
 
 /* Top-level configuration. */
+uint64_t ofproto_get_datapath_id(const struct ofproto *);
 void ofproto_set_datapath_id(struct ofproto *, uint64_t datapath_id);
 void ofproto_set_controllers(struct ofproto *,
-                             const struct ofproto_controller *, size_t n);
+                             const struct ofproto_controller *, size_t n,
+                             uint32_t allowed_versions);
 void ofproto_set_fail_mode(struct ofproto *, enum ofproto_fail_mode fail_mode);
 void ofproto_reconnect_controllers(struct ofproto *);
 void ofproto_set_extra_in_band_remotes(struct ofproto *,
@@ -343,10 +366,12 @@ void ofproto_get_all_flows(struct ofproto *p, struct ds *);
 void ofproto_get_netflow_ids(const struct ofproto *,
                              uint8_t *engine_type, uint8_t *engine_id);
 int ofproto_port_get_cfm_fault(const struct ofproto *, uint16_t ofp_port);
+int ofproto_port_get_cfm_opup(const struct ofproto *, uint16_t ofp_port);
 int ofproto_port_get_cfm_remote_mpids(const struct ofproto *,
                                       uint16_t ofp_port, const uint64_t **rmps,
                                       size_t *n_rmps);
-
+int ofproto_port_get_cfm_health(const struct ofproto *ofproto,
+                                uint16_t ofp_port);
 void ofproto_get_ofproto_controller_info(const struct ofproto *, struct shash *);
 void ofproto_free_ofproto_controller_info(struct shash *);
 \f