Java example source code file (SSLSocketImplThrowsWrongExceptions.java)

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Java - Java tags/keywords

exception, handshake, net, network, ssl, sslexception, sslserversocket, sslserversocketfactory, sslsocket, sslsocketfactory, sslsocketimplthrowswrongexceptions, string, thread

The SSLSocketImplThrowsWrongExceptions.java Java example source code

/*
 * Copyright (c) 2001, 2011, 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
 * @bug 4361124 4325806
 * @summary SSLServerSocket isn't throwing exceptions when negotiations are
 *      failing & java.net.SocketException: occures in Auth and clientmode
 * @run main/othervm SSLSocketImplThrowsWrongExceptions
 *
 *     SunJSSE does not support dynamic system properties, no way to re-use
 *     system properties in samevm/agentvm mode.
 * @author Brad Wetmore
 */

import java.io.*;
import java.net.*;
import javax.net.ssl.*;

public class SSLSocketImplThrowsWrongExceptions {

    /*
     * =============================================================
     * Set the various variables needed for the tests, then
     * specify what tests to run on each side.
     */

    /*
     * Should we run the client or server in a separate thread?
     * Both sides can throw exceptions, but do you have a preference
     * as to which side should be the main thread.
     */
    static boolean separateServerThread = true;

    /*
     * Where do we find the keystores?
     */
    static String pathToStores = "../../../../../../../etc";
    static String keyStoreFile = "keystore";
    static String passwd = "passphrase";

    /*
     * Is the server ready to serve?
     */
    volatile static boolean serverReady = false;

    /*
     * Turn on SSL debugging?
     */
    static boolean debug = false;


    /*
     * Define the server side of the test.
     */
    void doServerSide() throws Exception {
        System.out.println("starting Server");
        SSLServerSocketFactory sslssf =
            (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
        SSLServerSocket sslServerSocket =
            (SSLServerSocket) sslssf.createServerSocket(serverPort);
        serverPort = sslServerSocket.getLocalPort();
        System.out.println("got server socket");

        /*
         * Signal Client, we're ready for his connect.
         */
        serverReady = true;

        try {
            System.out.println("Server socket accepting...");
            SSLSocket sslSocket = (SSLSocket) sslServerSocket.accept();
            System.out.println("Server starting handshake");
            sslSocket.startHandshake();
            throw new Exception("Handshake was successful");
        } catch (SSLException e) {
            /*
             * Caught the right Exeption.  Swallow it.
             */
            System.out.println("Server reported the right exception");
            System.out.println(e.toString());
        } catch (Exception e) {
            /*
             * Caught the wrong exception.  Rethrow it.
             */
            System.out.println("Server reported the wrong exception");
            throw e;
        }

    }

    /*
     * Define the client side of the test.
     */
    void doClientSide() throws Exception {

        System.out.println("    Client starting");

        /*
         * Wait for server to get started.
         */
        while (!serverReady) {
            Thread.sleep(50);
        }

        SSLSocketFactory sslsf =
            (SSLSocketFactory) SSLSocketFactory.getDefault();
        try {
            System.out.println("        Client creating socket");
            SSLSocket sslSocket = (SSLSocket)
                sslsf.createSocket("localhost", serverPort);
            System.out.println("        Client starting handshake");
            sslSocket.startHandshake();
            throw new Exception("Handshake was successful");
        } catch (SSLException e) {
            /*
             * Caught the right Exception.  Swallow it.
             */
             System.out.println("       Client reported correct exception");
             System.out.println("       " + e.toString());
        } catch (Exception e) {
            /*
             * Caught the wrong exception.  Rethrow it.
             */
            System.out.println("        Client reported the wrong exception");
            throw e;
        }
    }

    /*
     * =============================================================
     * The remainder is just support stuff
     */

    // use any free port by default
    volatile int serverPort = 0;

    volatile Exception serverException = null;
    volatile Exception clientException = null;

    public static void main(String[] args) throws Exception {
        String keyFilename =
            System.getProperty("test.src", "./") + "/" + pathToStores +
                "/" + keyStoreFile;

        System.setProperty("javax.net.ssl.keyStore", keyFilename);
        System.setProperty("javax.net.ssl.keyStorePassword", passwd);

        if (debug)
            System.setProperty("javax.net.debug", "all");

        /*
         * Start the tests.
         */
        new SSLSocketImplThrowsWrongExceptions();
    }

    Thread clientThread = null;
    Thread serverThread = null;

    /*
     * Primary constructor, used to drive remainder of the test.
     *
     * Fork off the other side, then do your work.
     */
    SSLSocketImplThrowsWrongExceptions () throws Exception {
        if (separateServerThread) {
            startServer(true);
            startClient(false);
        } else {
            startClient(true);
            startServer(false);
        }

        /*
         * Wait for other side to close down.
         */
        if (separateServerThread) {
            serverThread.join();
        } else {
            clientThread.join();
        }

        /*
         * When we get here, the test is pretty much over.
         *
         * If the main thread excepted, that propagates back
         * immediately.  If the other thread threw an exception, we
         * should report back.
         */
        if (serverException != null)
            throw serverException;
        if (clientException != null)
            throw clientException;
    }

    void startServer(boolean newThread) throws Exception {
        if (newThread) {
            serverThread = new Thread() {
                public void run() {
                    try {
                        doServerSide();
                    } catch (Exception e) {
                        /*
                         * Our server thread just died.
                         *
                         * Release the client, if not active already...
                         */
                        System.out.println("Server died...");
                        serverReady = true;
                        serverException = e;
                    }
                }
            };
            serverThread.start();
        } else {
            doServerSide();
        }
    }

    void startClient(boolean newThread) throws Exception {
        if (newThread) {
            clientThread = new Thread() {
                public void run() {
                    try {
                        doClientSide();
                    } catch (Exception e) {
                        /*
                         * Our client thread just died.
                         */
                        System.out.println("Client died...");
                        clientException = e;
                    }
                }
            };
            clientThread.start();
        } else {
            doClientSide();
        }
    }
}