| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * 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 |
| * |
| * 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. |
| */ |
| package org.onosproject.vtn; |
| |
| import org.onosproject.net.Device; |
| import org.onosproject.net.Host; |
| |
| /** |
| * VTN application that applies configuration and flows to the device. |
| */ |
| public interface VTNService { |
| |
| /** |
| * Creates a vxlan tunnel and creates the ovs when a ovs controller node is detected. |
| * |
| * @param device controller-type device |
| */ |
| void onServerDetected(Device device); |
| |
| /** |
| * Drops a vxlan tunnel and drops the ovs when a ovs controller node is vanished. |
| * |
| * @param device controller-type device |
| */ |
| void onServerVanished(Device device); |
| |
| /** |
| * Applies default forwarding flows when a ovs is detected. |
| * |
| * @param device switch-type device |
| */ |
| void onOvsDetected(Device device); |
| |
| /** |
| * Remove default forwarding flows when a ovs is vanished. |
| * |
| * @param device switch-type device |
| */ |
| void onOvsVanished(Device device); |
| |
| /** |
| * Applies multicast flows and tunnel flows when a VM is detected. |
| * |
| * @param host a VM |
| */ |
| void onHostDetected(Host host); |
| |
| /** |
| * Remove multicast flows and tunnel flows when a VM is vanished. |
| * |
| * @param host a VM |
| */ |
| void onHostVanished(Host host); |
| |
| } |