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/* * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package sun.rmi.transport.proxy; import java.io.IOException;import java.net.Socket;import java.net.ServerSocket;import java.net.URL;import java.rmi.server.RMISocketFactory; /** * RMIHttpToCGISocketFactory creates a socket connection to the * specified host that is comminicated within an HTTP request, * forwarded through the default firewall proxy, to the target host's * normal HTTP server, to a CGI program which forwards the request to * the actual specified port on the socket. */public class RMIHttpToCGISocketFactory extends RMISocketFactory {     public Socket createSocket(String host, int port)        throws IOException    {        return new HttpSendSocket(host, port,                                  new URL("http", host,                                          "/cgi-bin/java-rmi.cgi" +                                          "?forward=" + port));    }     public ServerSocket createServerSocket(int port) throws IOException    {        return new HttpAwareServerSocket(port);    }}