1/* 2 * Copyright 2008 the original author or authors. 3 * 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 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 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. 15 */ 16package org.mockftpserver.fake.command; 17 18import org.mockftpserver.core.command.Command; 19import org.mockftpserver.core.command.ReplyCodes; 20import org.mockftpserver.core.session.Session; 21import org.mockftpserver.core.util.HostAndPort; 22import org.mockftpserver.core.util.PortParser; 23 24/** 25 * CommandHandler for the PORT command. Handler logic: 26 * <ol> 27 * <li>Parse the client data host (InetAddress) submitted from parameters 1-4 28 * <li>Parse the port number submitted on the invocation from parameter 5-6 29 * <li>Send backa a reply of 200</li> 30 * </ol> 31 * 32 * @author Chris Mair 33 * @version $Revision$ - $Date$ 34 * @see org.mockftpserver.core.util.PortParser 35 */ 36public class PortCommandHandler extends AbstractFakeCommandHandler { 37 38 protected void handle(Command command, Session session) { 39 HostAndPort client = PortParser.parseHostAndPort(command.getParameters()); 40 LOG.debug("host=" + client.host + " port=" + client.port); 41 session.setClientDataHost(client.host); 42 session.setClientDataPort(client.port); 43 sendReply(session, ReplyCodes.PORT_OK, "port"); 44 } 45 46}