| /* |
| * Copyright (c) 2016, 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. |
| */ |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.URI; |
| import java.net.http.HttpClient; |
| import java.net.http.HttpRequest; |
| import java.net.http.HttpRequest.BodyPublishers; |
| import java.net.http.HttpResponse; |
| import java.net.http.HttpResponse.BodyHandlers; |
| import java.net.http.HttpTimeoutException; |
| import java.time.Duration; |
| import java.util.concurrent.CompletionException; |
| import javax.net.ssl.SSLServerSocket; |
| import javax.net.ssl.SSLParameters; |
| import javax.net.ssl.SSLServerSocketFactory; |
| import javax.net.ssl.SSLSocket; |
| |
| /* |
| * @test |
| * @bug 8156710 |
| * @summary Check if HttpTimeoutException is thrown if a server doesn't reply |
| * @run main/othervm Timeout |
| */ |
| public class Timeout { |
| |
| private static final int RANDOM_PORT = 0; |
| private static final int TIMEOUT = 3 * 1000; // in millis |
| private static final String KEYSTORE = System.getProperty("test.src") |
| + File.separator + "keystore.p12"; |
| private static final String PASSWORD = "password"; |
| |
| // indicates if server is ready to accept connections |
| private static volatile boolean ready = false; |
| |
| public static void main(String[] args) throws Exception { |
| test(false); |
| test(true); |
| } |
| |
| public static void test(boolean async) throws Exception { |
| System.setProperty("javax.net.ssl.keyStore", KEYSTORE); |
| System.setProperty("javax.net.ssl.keyStorePassword", PASSWORD); |
| System.setProperty("javax.net.ssl.trustStore", KEYSTORE); |
| System.setProperty("javax.net.ssl.trustStorePassword", PASSWORD); |
| |
| SSLServerSocketFactory factory = |
| (SSLServerSocketFactory) SSLServerSocketFactory.getDefault(); |
| |
| try (SSLServerSocket ssocket = |
| (SSLServerSocket) factory.createServerSocket()) { |
| ssocket.setReuseAddress(false); |
| ssocket.bind(new InetSocketAddress(InetAddress.getLoopbackAddress(), RANDOM_PORT)); |
| |
| // start server |
| Thread server = new Thread(() -> { |
| while (true) { |
| System.out.println("server: ready"); |
| SSLParameters params = ssocket.getSSLParameters(); |
| params.setApplicationProtocols(new String[]{"h2"}); |
| ssocket.setSSLParameters(params); |
| ready = true; |
| try (SSLSocket socket = (SSLSocket) ssocket.accept()) { |
| |
| // just read forever |
| System.out.println("server: accepted"); |
| while (true) { |
| socket.getInputStream().read(); |
| } |
| } catch (IOException e) { |
| // ignore exceptions on server side |
| System.out.println("server: exception: " + e); |
| } |
| } |
| }); |
| server.setDaemon(true); |
| server.start(); |
| |
| // wait for server is ready |
| do { |
| Thread.sleep(1000); |
| } while (!ready); |
| |
| String uri = "https://localhost:" + ssocket.getLocalPort(); |
| if (async) { |
| System.out.println(uri + ": Trying to connect asynchronously"); |
| connectAsync(uri); |
| } else { |
| System.out.println(uri + ": Trying to connect synchronously"); |
| connect(uri); |
| } |
| } |
| } |
| |
| private static void connect(String server) throws Exception { |
| try { |
| HttpClient client = HttpClient.newBuilder() |
| .version(HttpClient.Version.HTTP_2) |
| .build(); |
| HttpRequest request = HttpRequest.newBuilder(new URI(server)) |
| .timeout(Duration.ofMillis(TIMEOUT)) |
| .POST(BodyPublishers.ofString("body")) |
| .build(); |
| HttpResponse<String> response = client.send(request, BodyHandlers.ofString()); |
| System.out.println("Received unexpected reply: " + response.statusCode()); |
| throw new RuntimeException("unexpected successful connection"); |
| } catch (HttpTimeoutException e) { |
| System.out.println("expected exception: " + e); |
| } |
| } |
| |
| private static void connectAsync(String server) throws Exception { |
| try { |
| HttpClient client = HttpClient.newBuilder() |
| .version(HttpClient.Version.HTTP_2) |
| .build(); |
| HttpRequest request = HttpRequest.newBuilder(new URI(server)) |
| .timeout(Duration.ofMillis(TIMEOUT)) |
| .POST(BodyPublishers.ofString("body")) |
| .build(); |
| HttpResponse<String> response = client.sendAsync(request, BodyHandlers.ofString()).join(); |
| System.out.println("Received unexpected reply: " + response.statusCode()); |
| throw new RuntimeException("unexpected successful connection"); |
| } catch (CompletionException e) { |
| if (e.getCause() instanceof HttpTimeoutException) { |
| System.out.println("expected exception: " + e.getCause()); |
| } else { |
| throw new RuntimeException("Unexpected exception received: " + e.getCause(), e); |
| } |
| } |
| } |
| |
| } |