Initial implementation of security group for kubevirt tenant network

Change-Id: If49d03021408a134be01267cc4eee9e0091e3c3d
diff --git a/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtNetwork.java b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtNetwork.java
index b1bf336..94ed1de 100644
--- a/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtNetwork.java
+++ b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtNetwork.java
@@ -144,7 +144,7 @@
     DeviceId tenantDeviceId(String hostname);
 
     /**
-     * Returns the tunnel to tenant port number.
+     * Returns the tunnel bridge to tenant bridge port number.
      *
      * @param deviceId device identifier
      * @return port number
@@ -152,6 +152,14 @@
     PortNumber tunnelToTenantPort(DeviceId deviceId);
 
     /**
+     * Returns the tenant bridge to tunnel bridge patch port number.
+     *
+     * @param deviceId device identifier
+     * @return port number
+     */
+    PortNumber tenantToTunnelPort(DeviceId deviceId);
+
+    /**
      * Builder of new network.
      */
     interface Builder {