| /* |
| * Copyright (c) 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 6748156 |
| * @summary add an new JNDI property to control the boolean flag WaitForReply |
| */ |
| |
| import java.net.Socket; |
| import java.net.ServerSocket; |
| import java.io.*; |
| import javax.naming.*; |
| import javax.naming.directory.*; |
| import java.util.Hashtable; |
| |
| public class NoWaitForReplyTest { |
| |
| public static void main(String[] args) throws Exception { |
| |
| boolean passed = false; |
| |
| // start the LDAP server |
| DummyServer ldapServer = new DummyServer(); |
| ldapServer.start(); |
| |
| // Set up the environment for creating the initial context |
| Hashtable env = new Hashtable(11); |
| env.put(Context.PROVIDER_URL, "ldap://localhost:" + |
| ldapServer.getPortNumber()); |
| env.put(Context.INITIAL_CONTEXT_FACTORY, |
| "com.sun.jndi.ldap.LdapCtxFactory"); |
| |
| // Wait up to 10 seconds for a response from the LDAP server |
| env.put("com.sun.jndi.ldap.read.timeout", "10000"); |
| |
| // Don't wait until the first search reply is received |
| env.put("com.sun.jndi.ldap.search.waitForReply", "false"); |
| |
| // Send the LDAP search request without first authenticating (no bind) |
| env.put("java.naming.ldap.version", "3"); |
| |
| |
| try { |
| |
| // Create initial context |
| System.out.println("Client: connecting to the server"); |
| DirContext ctx = new InitialDirContext(env); |
| |
| SearchControls scl = new SearchControls(); |
| scl.setSearchScope(SearchControls.SUBTREE_SCOPE); |
| System.out.println("Client: performing search"); |
| NamingEnumeration answer = |
| ctx.search("ou=People,o=JNDITutorial", "(objectClass=*)", scl); |
| |
| // Server will never reply: either we waited in the call above until |
| // the timeout (fail) or we did not wait and reached here (pass). |
| passed = true; |
| System.out.println("Client: did not wait until first reply"); |
| |
| // Close the context when we're done |
| ctx.close(); |
| |
| } catch (NamingException e) { |
| // timeout (ignore) |
| } |
| ldapServer.interrupt(); |
| |
| if (!passed) { |
| throw new Exception( |
| "Test FAILED: should not have waited until first search reply"); |
| } |
| System.out.println("Test PASSED"); |
| } |
| |
| static class DummyServer extends Thread { |
| |
| private final ServerSocket serverSocket; |
| |
| DummyServer() throws IOException { |
| this.serverSocket = new ServerSocket(0); |
| System.out.println("Server: listening on port " + serverSocket.getLocalPort()); |
| } |
| |
| public int getPortNumber() { |
| return serverSocket.getLocalPort(); |
| } |
| |
| public void run() { |
| try (Socket socket = serverSocket.accept()) { |
| System.out.println("Server: accepted a connection"); |
| InputStream in = socket.getInputStream(); |
| |
| while (!isInterrupted()) { |
| in.skip(in.available()); |
| } |
| |
| } catch (Exception e) { |
| // ignore |
| |
| } finally { |
| System.out.println("Server: shutting down"); |
| try { |
| serverSocket.close(); |
| } catch (IOException e) { |
| // ignore |
| } |
| } |
| } |
| } |
| } |