test/jdk/sun/net/www/protocol/https/HttpsURLConnection/ReadTimeout.java - platform/libcore - Git at Google

 /*
  * Copyright (c) 2003, 2018, 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 4811482 4700777 4905410
  * @summary sun.net.client.defaultConnectTimeout should work with
  *     HttpsURLConnection; HTTP client: Connect and read timeouts;
  *     Https needs to support new tiger features that went into http
  * @run main/othervm ReadTimeout
  */

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

 public class ReadTimeout {

     /*
      * =============================================================
      * 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 = "../../../../../../javax/net/ssl/etc";
     static String keyStoreFile = "keystore";
     static String trustStoreFile = "truststore";
     static String passwd = "passphrase";

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

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

     /*
      * Message posted
      */
     static String postMsg = "Testing HTTP post on a https server";

     /*
      * If the client or server is doing some kind of object creation
      * that the other side depends on, and that thread prematurely
      * exits, you may experience a hang.  The test harness will
      * terminate all hung threads after its timeout has expired,
      * currently 3 minutes by default, but you might try to be
      * smart about it....
      */

     /*
      * 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 {
         SSLServerSocketFactory sslssf =
             (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
         SSLServerSocket sslServerSocket =
             (SSLServerSocket) sslssf.createServerSocket(serverPort);
         serverPort = sslServerSocket.getLocalPort();

         /*
          * Signal Client, we're ready for his connect.
          */
         serverReady = true;
         try {
             try (SSLSocket sslSocket = (SSLSocket)sslServerSocket.accept()) {
                 InputStream sslIS = sslSocket.getInputStream();
                 BufferedReader br =
                         new BufferedReader(new InputStreamReader(sslIS));
                 br.readLine();
                 while (!finished())  {
                     Thread.sleep(2000);
                 }
             }

             reset();
             // doing second test
             try (SSLSocket sslSocket = (SSLSocket)sslServerSocket.accept()) {
                 InputStream sslIS = sslSocket.getInputStream();
                 BufferedReader br =
                         new BufferedReader(new InputStreamReader(sslIS));
                 br.readLine();
                 while (!finished())  {
                     Thread.sleep(2000);
                 }
             }
         } catch (Exception e) {
             System.out.println("Should be an expected exception: " + e);
         } finally {
             sslServerSocket.close();
         }
     }

     boolean isFinished = false;

     synchronized boolean finished () {
         return (isFinished);
     }
     synchronized void done () {
         isFinished = true;
     }

     synchronized void reset() {
         isFinished = false;
     }

     /*
      * 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 {
         HostnameVerifier reservedHV =
             HttpsURLConnection.getDefaultHostnameVerifier();
         try {
             /*
              * Wait for server to get started.
              */
             while (!serverReady) {
                 Thread.sleep(50);
             }
             HttpsURLConnection http = null;
             try {
                 URL url = new URL("https://localhost:" + serverPort);

                 // set read timeout through system property
                 System.setProperty("sun.net.client.defaultReadTimeout", "2000");
                 HttpsURLConnection.setDefaultHostnameVerifier(
                                           new NameVerifier());
                 http = (HttpsURLConnection)url.openConnection();

                 InputStream is = http.getInputStream();

                 throw new Exception(
                         "system property timeout configuration does not work");
             } catch (SSLException | SocketTimeoutException ex) {
                 System.out.println("Got expected timeout exception for " +
                         "system property timeout configuration: " + getCause(ex));
             } finally {
                 done();
                 http.disconnect();
             }

             try {
                 URL url = new URL("https://localhost:" + serverPort);

                 HttpsURLConnection.setDefaultHostnameVerifier(
                                           new NameVerifier());
                 http = (HttpsURLConnection)url.openConnection();
                 // set read timeout through API
                 http.setReadTimeout(2000);

                 InputStream is = http.getInputStream();

                 throw new Exception(
                         "HttpsURLConnection.setReadTimeout() does not work");
             } catch (SSLException | SocketTimeoutException ex) {
                 System.out.println("Got expected timeout exception for " +
                         "HttpsURLConnection.setReadTimeout(): " + getCause(ex));
             } finally {
                 done();
                 http.disconnect();
             }
         } finally {
             HttpsURLConnection.setDefaultHostnameVerifier(reservedHV);
         }
     }

     private Exception getCause(Exception ex) {
         Exception cause = null;
         if (ex instanceof SSLException) {
             cause = (Exception) ex.getCause();
             if (!(cause instanceof SocketTimeoutException)) {
                 throw new RuntimeException("Unexpected cause", cause);
             }
         } else {
             cause = ex;
         }

         return cause;
     }

     static class NameVerifier implements HostnameVerifier {
         public boolean verify(String hostname, SSLSession session) {
             return true;
         }
     }

     /*
      * =============================================================
      * 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;
         String trustFilename =
             System.getProperty("test.src", "./") + "/" + pathToStores +
                 "/" + trustStoreFile;

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

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

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

     Thread clientThread = null;
     Thread serverThread = null;

     /*
      * Primary constructor, used to drive remainder of the test.
      *
      * Fork off the other side, then do your work.
      */
     ReadTimeout() 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.err.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.err.println("Client died...");
                         clientException = e;
                     }
                 }
             };
             clientThread.start();
         } else {
             doClientSide();
         }
     }
 }
	/*
	* Copyright (c) 2003, 2018, 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 4811482 4700777 4905410
	* @summary sun.net.client.defaultConnectTimeout should work with
	* HttpsURLConnection; HTTP client: Connect and read timeouts;
	* Https needs to support new tiger features that went into http
	* @run main/othervm ReadTimeout
	*/

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

	public class ReadTimeout {

	/*
	* =============================================================
	* 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 = "../../../../../../javax/net/ssl/etc";
	static String keyStoreFile = "keystore";
	static String trustStoreFile = "truststore";
	static String passwd = "passphrase";

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

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

	/*
	* Message posted
	*/
	static String postMsg = "Testing HTTP post on a https server";

	/*
	* If the client or server is doing some kind of object creation
	* that the other side depends on, and that thread prematurely
	* exits, you may experience a hang. The test harness will
	* terminate all hung threads after its timeout has expired,
	* currently 3 minutes by default, but you might try to be
	* smart about it....
	*/

	/*
	* 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 {
	SSLServerSocketFactory sslssf =
	(SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
	SSLServerSocket sslServerSocket =
	(SSLServerSocket) sslssf.createServerSocket(serverPort);
	serverPort = sslServerSocket.getLocalPort();

	/*
	* Signal Client, we're ready for his connect.
	*/
	serverReady = true;
	try {
	try (SSLSocket sslSocket = (SSLSocket)sslServerSocket.accept()) {
	InputStream sslIS = sslSocket.getInputStream();
	BufferedReader br =
	new BufferedReader(new InputStreamReader(sslIS));
	br.readLine();
	while (!finished()) {
	Thread.sleep(2000);
	}
	}

	reset();
	// doing second test
	try (SSLSocket sslSocket = (SSLSocket)sslServerSocket.accept()) {
	InputStream sslIS = sslSocket.getInputStream();
	BufferedReader br =
	new BufferedReader(new InputStreamReader(sslIS));
	br.readLine();
	while (!finished()) {
	Thread.sleep(2000);
	}
	}
	} catch (Exception e) {
	System.out.println("Should be an expected exception: " + e);
	} finally {
	sslServerSocket.close();
	}
	}

	boolean isFinished = false;

	synchronized boolean finished () {
	return (isFinished);
	}
	synchronized void done () {
	isFinished = true;
	}

	synchronized void reset() {
	isFinished = false;
	}

	/*
	* 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 {
	HostnameVerifier reservedHV =
	HttpsURLConnection.getDefaultHostnameVerifier();
	try {
	/*
	* Wait for server to get started.
	*/
	while (!serverReady) {
	Thread.sleep(50);
	}
	HttpsURLConnection http = null;
	try {
	URL url = new URL("https://localhost:" + serverPort);

	// set read timeout through system property
	System.setProperty("sun.net.client.defaultReadTimeout", "2000");
	HttpsURLConnection.setDefaultHostnameVerifier(
	new NameVerifier());
	http = (HttpsURLConnection)url.openConnection();

	InputStream is = http.getInputStream();

	throw new Exception(
	"system property timeout configuration does not work");
	} catch (SSLException \| SocketTimeoutException ex) {
	System.out.println("Got expected timeout exception for " +
	"system property timeout configuration: " + getCause(ex));
	} finally {
	done();
	http.disconnect();
	}

	try {
	URL url = new URL("https://localhost:" + serverPort);

	HttpsURLConnection.setDefaultHostnameVerifier(
	new NameVerifier());
	http = (HttpsURLConnection)url.openConnection();
	// set read timeout through API
	http.setReadTimeout(2000);

	InputStream is = http.getInputStream();

	throw new Exception(
	"HttpsURLConnection.setReadTimeout() does not work");
	} catch (SSLException \| SocketTimeoutException ex) {
	System.out.println("Got expected timeout exception for " +
	"HttpsURLConnection.setReadTimeout(): " + getCause(ex));
	} finally {
	done();
	http.disconnect();
	}
	} finally {
	HttpsURLConnection.setDefaultHostnameVerifier(reservedHV);
	}
	}

	private Exception getCause(Exception ex) {
	Exception cause = null;
	if (ex instanceof SSLException) {
	cause = (Exception) ex.getCause();
	if (!(cause instanceof SocketTimeoutException)) {
	throw new RuntimeException("Unexpected cause", cause);
	}
	} else {
	cause = ex;
	}

	return cause;
	}

	static class NameVerifier implements HostnameVerifier {
	public boolean verify(String hostname, SSLSession session) {
	return true;
	}
	}

	/*
	* =============================================================
	* 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;
	String trustFilename =
	System.getProperty("test.src", "./") + "/" + pathToStores +
	"/" + trustStoreFile;

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

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

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

	Thread clientThread = null;
	Thread serverThread = null;

	/*
	* Primary constructor, used to drive remainder of the test.
	*
	* Fork off the other side, then do your work.
	*/
	ReadTimeout() 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.err.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.err.println("Client died...");
	clientException = e;
	}
	}
	};
	clientThread.start();
	} else {
	doClientSide();
	}
	}
	}