2 * Copyright 2015 Open Networking Laboratory
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.onosproject.openstackswitching;
18 import org.onosproject.net.packet.InboundPacket;
19 import org.slf4j.Logger;
20 import org.slf4j.LoggerFactory;
22 import java.util.HashMap;
25 * It handles ARP packet from VMs.
27 public class OpenstackArpHandler {
29 private static Logger log = LoggerFactory
30 .getLogger(OpenstackArpHandler.class);
32 HashMap<String, OpenstackPort> openstackPortHashMap;
35 * Constructs an OpenstackArpHandler.
37 * @param openstackPortMap port map
39 public OpenstackArpHandler(HashMap<String, OpenstackPort> openstackPortMap) {
40 this.openstackPortHashMap = openstackPortMap;
44 * Processes ARP packets.
46 * @param pkt ARP request packet
48 public void processPacketIn(InboundPacket pkt) {
49 log.warn("Received an ARP packet");