1 /*
   2  * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 8195976
  27  * @summary Tests that we can get the attributes of a DNS entry using special
  28  *          qualifiers.
  29  * @modules java.base/sun.security.util
  30  * @library ../lib/
  31  * @build DNSTestUtils DNSServer DNSTracer
  32  * @run main GetAny
  33  */
  34 
  35 import javax.naming.directory.Attributes;
  36 import javax.naming.directory.DirContext;
  37 import javax.naming.directory.InitialDirContext;
  38 import java.net.DatagramSocket;
  39 import java.net.InetAddress;
  40 import java.util.Hashtable;
  41 
  42 public class GetAny {
  43     private static final String KEY = "host1";
  44 
  45     private static final String[] MANDATORY = { "A", "MX", "HINFO", "TXT", "29"
  46             // "LOC"
  47     };
  48 
  49     private static final String[] OPTIONAL = {};
  50 
  51     public static void main(String argv[]) throws Exception {
  52         // Create socket on localhost only to avoid possible noise packet
  53         DatagramSocket socket = new DatagramSocket(0,
  54                 InetAddress.getLoopbackAddress());
  55 
  56         // initialize test
  57         Hashtable<Object, Object> env;
  58 
  59         env = DNSTestUtils.initEnv(socket, GetAny.class.getName(), argv);
  60 
  61         DirContext ctx = null;


  62 
  63         try {
  64             // connect to server
  65             ctx = new InitialDirContext(env);
  66 
  67             // Any type from IN class
  68             Attributes retAttrs = ctx.getAttributes(KEY, new String[] { "*" });
  69             DNSTestUtils.verifySchema(retAttrs, MANDATORY, OPTIONAL);

  70 
  71             retAttrs = ctx.getAttributes(KEY, new String[] { "* *" });
  72             DNSTestUtils.verifySchema(retAttrs, MANDATORY, OPTIONAL);
  73 
  74             retAttrs = ctx.getAttributes(KEY, new String[] { "IN *" });
  75             DNSTestUtils.verifySchema(retAttrs, MANDATORY, OPTIONAL);
  76 
  77         } finally {
  78             DNSTestUtils.cleanup(ctx);
  79         }
  80     }
  81 }
--- EOF ---