1 /*

     2  * Copyright (c) 2000, 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 import javax.naming.Context;

    25 import javax.naming.NameNotFoundException;

    26 import javax.naming.NamingException;

    27 import javax.naming.directory.Attributes;

    28 import javax.naming.directory.InitialDirContext;

    29 import java.util.Hashtable;

    30 

    31 /*

    32  * @test

    33  * @bug 8200151

    34  * @summary Tests that we can get the attributes of DNS entries for

    35  *          authoritative data. And nonauthoritative data by default or

    36  *          java.naming.authoritative is set to false, but cannot when

    37  *          java.naming.authoritative is set to true.

    38  * @library ../lib/

    39  * @modules java.base/sun.security.util

    40  * @run main AuthTest -Dtestname=AuthDefault

    41  * @run main AuthTest -Dtestname=AuthFalse

    42  * @run main AuthTest -Dtestname=AuthTrue

    43  */

    44 

    45 public class AuthTest extends AuthRecursiveBase {

    46 

    47     public static void main(String[] args) throws Exception {

    48         new AuthTest().run(args);

    49     }

    50 

    51     /*

    52      * Tests that we can get the attributes of DNS entries for

    53      * authoritative data. And nonauthoritative data by default or

    54      * java.naming.authoritative is set to false, but cannot when

    55      * java.naming.authoritative is set to true.

    56      */

    57     @Override

    58     public void runTest() throws Exception {

    59         String flag = parseFlagFromTestName();

    60 

    61         if (flag.equalsIgnoreCase("default")) {

    62             setContext(new InitialDirContext());

    63         } else {

    64             Hashtable<Object, Object> env = new Hashtable<>();

    65             DNSTestUtils.debug("set java.naming.authoritative to " + flag);

    66             // java.naming.authoritative is set to true or false

    67             env.put(Context.AUTHORITATIVE, flag);

    68             setContext(new InitialDirContext(env));

    69         }

    70 

    71         retrieveAndVerifyAuthData();

    72         retrieveNonAuthData(Boolean.parseBoolean(flag));

    73     }

    74 

    75     private void retrieveAndVerifyAuthData() throws NamingException {

    76         // Ensure that auth data retrieval is OK

    77         retrieveAndVerifyData(getFqdnUrl(), new String[] { "*" });

    78     }

    79 

    80     /*

    81      * If isAuth == true, ensure that nonauth data retrieval cannot be retrieved.

    82      * If isAuth == false, ensure that nonauth data retrieval is OK, skip

    83      * checking attributes for foreign; just successful operation is sufficient.

    84      */

    85     private void retrieveNonAuthData(boolean isAuth) throws NamingException {

    86         try {

    87             Attributes retAttrs = context()

    88                     .getAttributes(getForeignFqdnUrl(), new String[] { "*" });

    89             DNSTestUtils.debug(retAttrs);

    90             if (isAuth) {

    91                 throw new RuntimeException(

    92                         "Failed: Expecting nonauth entry not found "

    93                                 + getForeignFqdnUrl());

    94             }

    95         } catch (NameNotFoundException e) {

    96             if (isAuth) {

    97                 System.out.println("Got expected exception: " + e);

    98             } else {

    99                 throw e;

   100             }

   101         }

   102     }

   103 }