/* * Copyright (c) 2000, 2012, 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. * * 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. */ /** * * Test for bug 4302026 * Summary: make sure the server side doesn't do DNS lookup. * The client just sends a request to the server. */ import java.net.*; import java.io.*; import javax.net.ssl.*; import com.sun.net.ssl.*; class GetPeerHostClient extends Thread { SSLSocket s; String server; public GetPeerHostClient (int serverPort) { try { SSLSocketFactory factory = (SSLSocketFactory)SSLSocketFactory .getDefault(); server = InetAddress.getLocalHost().getHostName(); s = (SSLSocket) factory.createSocket(server, serverPort); System.out.println("CLIENT: connected to the server- " + server); } catch (Exception e) { System.err.println("Unexpected exceptions: " + e); e.printStackTrace(); } } public void run () { try { // send http request // before any application data gets sent or received, // ssl socket will do ssl handshaking first to set up // the security associates s.startHandshake(); // Asynchronous call PrintWriter out = new PrintWriter( new BufferedWriter( new OutputStreamWriter( s.getOutputStream()))); out.println("GET http://" + server +":9999/index.html HTTP/1.1"); out.println(); out.flush(); } catch (Exception e) { System.err.println("Unexpected exceptions: " + e); e.printStackTrace(); return; } } }