Global replace of Nicira Networks.

[sliver-openvswitch.git] / lib / rconn.h

diff --git a/lib/rconn.h b/lib/rconn.h
index 837bc53..2397640 100644 (file)
--- a/lib/rconn.h
+++ b/lib/rconn.h
@@ -1,26 +1,26 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira, Inc.
  *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 #ifndef RCONN_H
 #define RCONN_H 1
 
-#include "queue.h"
 #include <stdbool.h>
 #include <stdint.h>
 #include <time.h>
+#include "openvswitch/types.h"
 
 /* A wrapper around vconn that provides queuing and optionally reliability.
  *
@@ -37,19 +37,17 @@
 struct vconn;
 struct rconn_packet_counter;
 
-struct rconn *rconn_new(const char *name, 
-                        int inactivity_probe_interval, int max_backoff);
-struct rconn *rconn_new_from_vconn(const char *name, struct vconn *);
-struct rconn *rconn_create(int inactivity_probe_interval, int max_backoff);
-
+struct rconn *rconn_create(int inactivity_probe_interval,
+                          int max_backoff, uint8_t dscp);
+void rconn_set_dscp(struct rconn *rc, uint8_t dscp);
 void rconn_set_max_backoff(struct rconn *, int max_backoff);
 int rconn_get_max_backoff(const struct rconn *);
 void rconn_set_probe_interval(struct rconn *, int inactivity_probe_interval);
 int rconn_get_probe_interval(const struct rconn *);
 
-int rconn_connect(struct rconn *, const char *name);
+void rconn_connect(struct rconn *, const char *target, const char *name);
 void rconn_connect_unreliably(struct rconn *,
-                              const char *name, struct vconn *vconn);
+                              struct vconn *, const char *name);
 void rconn_reconnect(struct rconn *);
 void rconn_disconnect(struct rconn *);
 void rconn_destroy(struct rconn *);
@@ -67,22 +65,32 @@ unsigned int rconn_packets_received(const struct rconn *);
 void rconn_add_monitor(struct rconn *, struct vconn *);
 
 const char *rconn_get_name(const struct rconn *);
+void rconn_set_name(struct rconn *, const char *new_name);
+const char *rconn_get_target(const struct rconn *);
+
 bool rconn_is_alive(const struct rconn *);
 bool rconn_is_connected(const struct rconn *);
+bool rconn_is_admitted(const struct rconn *);
 int rconn_failure_duration(const struct rconn *);
-bool rconn_is_connectivity_questionable(struct rconn *);
 
-uint32_t rconn_get_ip(const struct rconn *);
+ovs_be32 rconn_get_remote_ip(const struct rconn *);
+ovs_be16 rconn_get_remote_port(const struct rconn *);
+ovs_be32 rconn_get_local_ip(const struct rconn *);
+ovs_be16 rconn_get_local_port(const struct rconn *);
+int rconn_get_version(const struct rconn *);
 
 const char *rconn_get_state(const struct rconn *);
 unsigned int rconn_get_attempted_connections(const struct rconn *);
 unsigned int rconn_get_successful_connections(const struct rconn *);
 time_t rconn_get_last_connection(const struct rconn *);
+time_t rconn_get_last_disconnect(const struct rconn *);
+time_t rconn_get_last_received(const struct rconn *);
 time_t rconn_get_creation_time(const struct rconn *);
 unsigned long int rconn_get_total_time_connected(const struct rconn *);
 int rconn_get_backoff(const struct rconn *);
 unsigned int rconn_get_state_elapsed(const struct rconn *);
 unsigned int rconn_get_connection_seqno(const struct rconn *);
+int rconn_get_last_error(const struct rconn *);
 
 /* Counts the number of packets queued into an rconn by a given source. */
 struct rconn_packet_counter {