test/jdk/javax/net/ssl/ServerName/SSLEngineExplorerWithSrv.java - platform/libcore - Git at Google

 /*
  * Copyright (c) 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.
  */

 //
 // SunJSSE does not support dynamic system properties, no way to re-use
 // system properties in samevm/agentvm mode.
 //

 /*
  * @test
  * @bug 7068321
  * @summary Support TLS Server Name Indication (SNI) Extension in JSSE Server
  * @library ../SSLEngine ../templates
  * @build SSLEngineService SSLCapabilities SSLExplorer
  * @run main/othervm SSLEngineExplorerWithSrv
  */

 import javax.net.ssl.*;
 import java.nio.*;
 import java.net.*;
 import java.util.*;
 import java.nio.channels.*;

 public class SSLEngineExplorerWithSrv extends SSLEngineService {

     /*
      * =============================================================
      * 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;

     // 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.
      *
      * If the server prematurely exits, serverReady will be set to true
      * to avoid infinite hangs.
      */
     void doServerSide() throws Exception {

         // create SSLEngine.
         SSLEngine ssle = createSSLEngine(false);

         // Create a server socket channel.
         InetSocketAddress isa =
                 new InetSocketAddress(InetAddress.getLocalHost(), serverPort);
         ServerSocketChannel ssc = ServerSocketChannel.open();
         ssc.socket().bind(isa);
         serverPort = ssc.socket().getLocalPort();

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

         // Accept a socket channel.
         SocketChannel sc = ssc.accept();

         // Complete connection.
         while (!sc.finishConnect()) {
             Thread.sleep(50);
             // waiting for the connection completed.
         }

         ByteBuffer buffer = ByteBuffer.allocate(0xFF);
         int position = 0;
         SSLCapabilities capabilities = null;

         // Read the header of TLS record
         buffer.limit(SSLExplorer.RECORD_HEADER_SIZE);
         while (position < SSLExplorer.RECORD_HEADER_SIZE) {
             int n = sc.read(buffer);
             if (n < 0) {
                 throw new Exception("unexpected end of stream!");
             }
             position += n;
         }
         buffer.flip();

         int recordLength = SSLExplorer.getRequiredSize(buffer);
         if (buffer.capacity() < recordLength) {
             ByteBuffer oldBuffer = buffer;
             buffer = ByteBuffer.allocate(recordLength);
             buffer.put(oldBuffer);
         }

         buffer.position(SSLExplorer.RECORD_HEADER_SIZE);
         buffer.limit(buffer.capacity());
         while (position < recordLength) {
             int n = sc.read(buffer);
             if (n < 0) {
                 throw new Exception("unexpected end of stream!");
             }
             position += n;
         }
         buffer.flip();

         capabilities = SSLExplorer.explore(buffer);
         if (capabilities != null) {
             System.out.println("Record version: " +
                     capabilities.getRecordVersion());
             System.out.println("Hello version: " +
                     capabilities.getHelloVersion());
         }

         // enable server name indication checking
         SNIMatcher matcher = SNIHostName.createSNIMatcher(
                                                 serverAcceptableHostname);
         Collection<SNIMatcher> matchers = new ArrayList<>(1);
         matchers.add(matcher);
         SSLParameters params = ssle.getSSLParameters();
         params.setSNIMatchers(matchers);
         ssle.setSSLParameters(params);

         // handshaking
         handshaking(ssle, sc, buffer);

         // receive application data
         receive(ssle, sc);

         // send out application data
         deliver(ssle, sc);

         // check server name indication
         ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession();
         checkCapabilities(capabilities, session);

         // close the socket channel.
         sc.close();
         ssc.close();
     }

     /*
      * Define the client side of the test.
      *
      * If the server prematurely exits, serverReady will be set to true
      * to avoid infinite hangs.
      */
     void doClientSide() throws Exception {
         // create SSLEngine.
         SSLEngine ssle = createSSLEngine(true);

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

         // Create a non-blocking socket channel.
         SocketChannel sc = SocketChannel.open();
         sc.configureBlocking(false);
         InetSocketAddress isa =
                 new InetSocketAddress(InetAddress.getLocalHost(), serverPort);
         sc.connect(isa);

         // Complete connection.
         while (!sc.finishConnect() ) {
             Thread.sleep(50);
             // waiting for the connection completed.
         }

         // handshaking
         handshaking(ssle, sc, null);

         // send out application data
         deliver(ssle, sc);

         // receive application data
         receive(ssle, sc);

         // check server name indication
         ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession();
         checkSNIInSession(session);

         // close the socket channel.
         sc.close();
     }

     private static String clientRequestedHostname = "www.example.com";
     private static String serverAcceptableHostname =
                                                 "www\\.example\\.(com|org)";

     void checkCapabilities(SSLCapabilities capabilities,
             ExtendedSSLSession session) throws Exception {
         List<SNIServerName> sessionSNI = session.getRequestedServerNames();
         if (!sessionSNI.equals(capabilities.getServerNames())) {
             for (SNIServerName sni : sessionSNI) {
                 System.out.println("SNI in session is " + sni);
             }

             List<SNIServerName> capaSNI = capabilities.getServerNames();
             for (SNIServerName sni : capaSNI) {
                 System.out.println("SNI in session is " + sni);
             }

             throw new Exception(
                     "server name indication does not match capabilities");
         }

         checkSNIInSession(session);
     }

     void checkSNIInSession(ExtendedSSLSession session) throws Exception {
         List<SNIServerName> sessionSNI = session.getRequestedServerNames();
         if (!sessionSNI.isEmpty()) {
             throw new Exception(
                     "should be empty request server name indication");
         }
     }

     /*
      * =============================================================
      * The remainder is just support stuff
      */
     volatile Exception serverException = null;
     volatile Exception clientException = null;

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

     public static void main(String args[]) throws Exception {
         if (debug)
             System.setProperty("javax.net.debug", "all");

         new SSLEngineExplorerWithSrv();
     }

     Thread clientThread = null;
     Thread serverThread = null;

     /*
      * Primary constructor, used to drive remainder of the test.
      *
      * Fork off the other side, then do your work.
      */
     SSLEngineExplorerWithSrv() throws Exception {
         super("../etc");

         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) {
             System.out.print("Server Exception:");
             throw serverException;
         }
         if (clientException != null) {
             System.out.print("Client Exception:");
             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.err.println("Server died...");
                         System.err.println(e);
                         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.err.println("Client died...");
                         clientException = e;
                     }
                 }
             };
             clientThread.start();
         } else {
             doClientSide();
         }
     }
 }
	/*
	* Copyright (c) 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.
	*/

	//
	// SunJSSE does not support dynamic system properties, no way to re-use
	// system properties in samevm/agentvm mode.
	//

	/*
	* @test
	* @bug 7068321
	* @summary Support TLS Server Name Indication (SNI) Extension in JSSE Server
	* @library ../SSLEngine ../templates
	* @build SSLEngineService SSLCapabilities SSLExplorer
	* @run main/othervm SSLEngineExplorerWithSrv
	*/

	import javax.net.ssl.*;
	import java.nio.*;
	import java.net.*;
	import java.util.*;
	import java.nio.channels.*;

	public class SSLEngineExplorerWithSrv extends SSLEngineService {

	/*
	* =============================================================
	* 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;

	// 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.
	*
	* If the server prematurely exits, serverReady will be set to true
	* to avoid infinite hangs.
	*/
	void doServerSide() throws Exception {

	// create SSLEngine.
	SSLEngine ssle = createSSLEngine(false);

	// Create a server socket channel.
	InetSocketAddress isa =
	new InetSocketAddress(InetAddress.getLocalHost(), serverPort);
	ServerSocketChannel ssc = ServerSocketChannel.open();
	ssc.socket().bind(isa);
	serverPort = ssc.socket().getLocalPort();

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

	// Accept a socket channel.
	SocketChannel sc = ssc.accept();

	// Complete connection.
	while (!sc.finishConnect()) {
	Thread.sleep(50);
	// waiting for the connection completed.
	}

	ByteBuffer buffer = ByteBuffer.allocate(0xFF);
	int position = 0;
	SSLCapabilities capabilities = null;

	// Read the header of TLS record
	buffer.limit(SSLExplorer.RECORD_HEADER_SIZE);
	while (position < SSLExplorer.RECORD_HEADER_SIZE) {
	int n = sc.read(buffer);
	if (n < 0) {
	throw new Exception("unexpected end of stream!");
	}
	position += n;
	}
	buffer.flip();

	int recordLength = SSLExplorer.getRequiredSize(buffer);
	if (buffer.capacity() < recordLength) {
	ByteBuffer oldBuffer = buffer;
	buffer = ByteBuffer.allocate(recordLength);
	buffer.put(oldBuffer);
	}

	buffer.position(SSLExplorer.RECORD_HEADER_SIZE);
	buffer.limit(buffer.capacity());
	while (position < recordLength) {
	int n = sc.read(buffer);
	if (n < 0) {
	throw new Exception("unexpected end of stream!");
	}
	position += n;
	}
	buffer.flip();

	capabilities = SSLExplorer.explore(buffer);
	if (capabilities != null) {
	System.out.println("Record version: " +
	capabilities.getRecordVersion());
	System.out.println("Hello version: " +
	capabilities.getHelloVersion());
	}

	// enable server name indication checking
	SNIMatcher matcher = SNIHostName.createSNIMatcher(
	serverAcceptableHostname);
	Collection<SNIMatcher> matchers = new ArrayList<>(1);
	matchers.add(matcher);
	SSLParameters params = ssle.getSSLParameters();
	params.setSNIMatchers(matchers);
	ssle.setSSLParameters(params);

	// handshaking
	handshaking(ssle, sc, buffer);

	// receive application data
	receive(ssle, sc);

	// send out application data
	deliver(ssle, sc);

	// check server name indication
	ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession();
	checkCapabilities(capabilities, session);

	// close the socket channel.
	sc.close();
	ssc.close();
	}

	/*
	* Define the client side of the test.
	*
	* If the server prematurely exits, serverReady will be set to true
	* to avoid infinite hangs.
	*/
	void doClientSide() throws Exception {
	// create SSLEngine.
	SSLEngine ssle = createSSLEngine(true);

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

	// Create a non-blocking socket channel.
	SocketChannel sc = SocketChannel.open();
	sc.configureBlocking(false);
	InetSocketAddress isa =
	new InetSocketAddress(InetAddress.getLocalHost(), serverPort);
	sc.connect(isa);

	// Complete connection.
	while (!sc.finishConnect() ) {
	Thread.sleep(50);
	// waiting for the connection completed.
	}

	// handshaking
	handshaking(ssle, sc, null);

	// send out application data
	deliver(ssle, sc);

	// receive application data
	receive(ssle, sc);

	// check server name indication
	ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession();
	checkSNIInSession(session);

	// close the socket channel.
	sc.close();
	}

	private static String clientRequestedHostname = "www.example.com";
	private static String serverAcceptableHostname =
	"www\\.example\\.(com\|org)";

	void checkCapabilities(SSLCapabilities capabilities,
	ExtendedSSLSession session) throws Exception {
	List<SNIServerName> sessionSNI = session.getRequestedServerNames();
	if (!sessionSNI.equals(capabilities.getServerNames())) {
	for (SNIServerName sni : sessionSNI) {
	System.out.println("SNI in session is " + sni);
	}

	List<SNIServerName> capaSNI = capabilities.getServerNames();
	for (SNIServerName sni : capaSNI) {
	System.out.println("SNI in session is " + sni);
	}

	throw new Exception(
	"server name indication does not match capabilities");
	}

	checkSNIInSession(session);
	}

	void checkSNIInSession(ExtendedSSLSession session) throws Exception {
	List<SNIServerName> sessionSNI = session.getRequestedServerNames();
	if (!sessionSNI.isEmpty()) {
	throw new Exception(
	"should be empty request server name indication");
	}
	}

	/*
	* =============================================================
	* The remainder is just support stuff
	*/
	volatile Exception serverException = null;
	volatile Exception clientException = null;

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

	public static void main(String args[]) throws Exception {
	if (debug)
	System.setProperty("javax.net.debug", "all");

	new SSLEngineExplorerWithSrv();
	}

	Thread clientThread = null;
	Thread serverThread = null;

	/*
	* Primary constructor, used to drive remainder of the test.
	*
	* Fork off the other side, then do your work.
	*/
	SSLEngineExplorerWithSrv() throws Exception {
	super("../etc");

	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) {
	System.out.print("Server Exception:");
	throw serverException;
	}
	if (clientException != null) {
	System.out.print("Client Exception:");
	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.err.println("Server died...");
	System.err.println(e);
	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.err.println("Client died...");
	clientException = e;
	}
	}
	};
	clientThread.start();
	} else {
	doClientSide();
	}
	}
	}