| /* |
| * Copyright (c) 2001, 2002, 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 4508149 |
| * @summary Setting ServerSocket.setSoTimeout shouldn't cause |
| * the timeout to be inherited by accepted connections |
| */ |
| |
| import java.net.*; |
| import java.io.InputStream; |
| |
| public class InheritTimeout { |
| |
| class Reaper extends Thread { |
| Socket s; |
| int timeout; |
| |
| Reaper(Socket s, int timeout) { |
| this.s = s; |
| this.timeout = timeout; |
| } |
| |
| public void run() { |
| try { |
| Thread.currentThread().sleep(timeout); |
| s.close(); |
| } catch (Exception e) { |
| } |
| } |
| } |
| |
| InheritTimeout() throws Exception { |
| ServerSocket ss = new ServerSocket(0); |
| ss.setSoTimeout(1000); |
| |
| InetAddress ia = InetAddress.getLocalHost(); |
| InetSocketAddress isa = |
| new InetSocketAddress(ia, ss.getLocalPort()); |
| |
| // client establishes the connection |
| Socket s1 = new Socket(); |
| s1.connect(isa); |
| |
| // receive the connection |
| Socket s2 = ss.accept(); |
| |
| // schedule reaper to close the socket in 5 seconds |
| Reaper r = new Reaper(s2, 5000); |
| r.start(); |
| |
| boolean readTimedOut = false; |
| try { |
| s2.getInputStream().read(); |
| } catch (SocketTimeoutException te) { |
| readTimedOut = true; |
| } catch (SocketException e) { |
| if (!s2.isClosed()) { |
| throw e; |
| } |
| } |
| |
| s1.close(); |
| ss.close(); |
| |
| if (readTimedOut) { |
| throw new Exception("Unexpected SocketTimeoutException throw!"); |
| } |
| } |
| |
| public static void main(String args[]) throws Exception { |
| new InheritTimeout(); |
| } |
| } |