X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fvconn.c;h=3210923140bb7e625034969e99f8af81c0b22669;hb=fcf78c4ff96920a988b954def9ab054bef672612;hp=1999d7405bea72c303b24a82712ace747e7e78d9;hpb=34e63086edddcae06d7c1a4fa84fec0861e50758;p=openvswitch

diff --git a/lib/vconn.c b/lib/vconn.c
index 1999d740..32109231 100644
--- a/lib/vconn.c
+++ b/lib/vconn.c
@@ -128,11 +128,11 @@ vconn_usage(bool active, bool passive, bool bootstrap UNUSED)
     printf("\n");
     if (active) {
         printf("Active OpenFlow connection methods:\n");
-        printf("  tcp:HOST[:PORT]         "
-               "PORT (default: %d) on remote TCP HOST\n", OFP_TCP_PORT);
+        printf("  tcp:IP[:PORT]         "
+               "PORT (default: %d) at remote IP\n", OFP_TCP_PORT);
 #ifdef HAVE_OPENSSL
-        printf("  ssl:HOST[:PORT]         "
-               "SSL PORT (default: %d) on remote HOST\n", OFP_SSL_PORT);
+        printf("  ssl:IP[:PORT]         "
+               "SSL PORT (default: %d) at remote IP\n", OFP_SSL_PORT);
 #endif
         printf("  unix:FILE               Unix domain socket named FILE\n");
     }
@@ -251,9 +251,34 @@ vconn_get_name(const struct vconn *vconn)
 /* 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 yet known. */
 uint32_t
-vconn_get_ip(const struct vconn *vconn) 
+vconn_get_remote_ip(const struct vconn *vconn) 
 {
-    return vconn->ip;
+    return vconn->remote_ip;
+}
+
+/* Returns the transport port of the peer, or 0 if the connection does not 
+ * contain a port or if the port is not yet known. */
+uint16_t
+vconn_get_remote_port(const struct vconn *vconn) 
+{
+    return vconn->remote_port;
+}
+
+/* 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 
+ * yet known. */
+uint32_t
+vconn_get_local_ip(const struct vconn *vconn) 
+{
+    return vconn->local_ip;
+}
+
+/* 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 yet known. */
+uint16_t
+vconn_get_local_port(const struct vconn *vconn) 
+{
+    return vconn->local_port;
 }
 
 static void
@@ -1365,7 +1390,7 @@ normalize_match(struct ofp_match *m)
 
 void
 vconn_init(struct vconn *vconn, struct vconn_class *class, int connect_status,
-           uint32_t ip, const char *name, bool reconnectable)
+           const char *name, bool reconnectable)
 {
     vconn->class = class;
     vconn->state = (connect_status == EAGAIN ? VCS_CONNECTING
@@ -1374,11 +1399,38 @@ vconn_init(struct vconn *vconn, struct vconn_class *class, int connect_status,
     vconn->error = connect_status;
     vconn->version = -1;
     vconn->min_version = -1;
-    vconn->ip = ip;
+    vconn->remote_ip = 0;
+    vconn->remote_port = 0;
+    vconn->local_ip = 0;
+    vconn->local_port = 0;
     vconn->name = xstrdup(name);
     vconn->reconnectable = reconnectable;
 }
 
+void
+vconn_set_remote_ip(struct vconn *vconn, uint32_t ip)
+{
+    vconn->remote_ip = ip;
+}
+
+void
+vconn_set_remote_port(struct vconn *vconn, uint16_t port)
+{
+    vconn->remote_port = port;
+}
+
+void 
+vconn_set_local_ip(struct vconn *vconn, uint32_t ip)
+{
+    vconn->local_ip = ip;
+}
+
+void 
+vconn_set_local_port(struct vconn *vconn, uint16_t port)
+{
+    vconn->local_port = port;
+}
+
 void
 pvconn_init(struct pvconn *pvconn, struct pvconn_class *class,
             const char *name)