X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Frconn.c;h=181cae59940b89c2390ddc37f5edb97de698b938;hb=fd30311c8701d297f31f6dd92c628d1d9112911e;hp=deb95195deac5ffd93225716ca3f3a6d1974fa27;hpb=a14bc59fb8f27db193d74662dc9c5cb8237177ef;p=openvswitch

diff --git a/lib/rconn.c b/lib/rconn.c
index deb95195..181cae59 100644
--- a/lib/rconn.c
+++ b/lib/rconn.c
@@ -89,7 +89,7 @@ struct rconn {
     time_t last_admitted;
 
     /* These values are simply for statistics reporting, not used directly by
-     * anything internal to the rconn (or the secchan for that matter). */
+     * anything internal to the rconn (or ofproto for that matter). */
     unsigned int packets_received;
     unsigned int n_attempted_connections, n_successful_connections;
     time_t creation_time;
@@ -638,9 +638,34 @@ rconn_failure_duration(const struct rconn *rconn)
 /* Returns the IP address of the peer, or 0 if the peer is not connected over
  * an IP-based protocol or if its IP address is not known. */
 uint32_t
-rconn_get_ip(const struct rconn *rconn) 
+rconn_get_remote_ip(const struct rconn *rconn) 
 {
-    return rconn->vconn ? vconn_get_ip(rconn->vconn) : 0;
+    return rconn->vconn ? vconn_get_remote_ip(rconn->vconn) : 0;
+}
+
+/* Returns the transport port of the peer, or 0 if the peer does not 
+ * contain a port or if the port is not known. */
+uint16_t
+rconn_get_remote_port(const struct rconn *rconn) 
+{
+    return rconn->vconn ? vconn_get_remote_port(rconn->vconn) : 0;
+}
+
+/* Returns the IP address used to connect to the peer, or 0 if the
+ * connection is not an IP-based protocol or if its IP address is not 
+ * known. */
+uint32_t
+rconn_get_local_ip(const struct rconn *rconn) 
+{
+    return rconn->vconn ? vconn_get_local_ip(rconn->vconn) : 0;
+}
+
+/* Returns the transport port used to connect to the peer, or 0 if the
+ * connection does not contain a port or if the port is not known. */
+uint16_t
+rconn_get_local_port(const struct rconn *rconn) 
+{
+    return rconn->vconn ? vconn_get_local_port(rconn->vconn) : 0;
 }
 
 /* If 'rconn' can't connect to the peer, it could be for any number of reasons.
@@ -698,6 +723,15 @@ rconn_get_last_connection(const struct rconn *rc)
     return rc->last_connected;
 }
 
+/* Returns the time at which the last OpenFlow message was received by 'rc'.
+ * If no packets have been received on 'rc', returns the time at which 'rc'
+ * was created. */
+time_t
+rconn_get_last_received(const struct rconn *rc)
+{
+    return rc->last_received;
+}
+
 /* Returns the time at which 'rc' was created. */
 time_t
 rconn_get_creation_time(const struct rconn *rc)