1 /*

     2  * Copyright (c) 2012, 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 7162687

    27  * @summary enhance KDC server availability detection

    28  * @compile -XDignore.symbol.file Unreachable.java

    29  * @run main/othervm/timeout=10 Unreachable

    30  */

    31 

    32 import java.io.File;

    33 import javax.security.auth.login.LoginException;

    34 import sun.security.krb5.Config;

    35 

    36 public class Unreachable {

    37 

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

    39         File f = new File(

    40                 System.getProperty("test.src", "."), "unreachable.krb5.conf");

    41         System.setProperty("java.security.krb5.conf", f.getPath());

    42         Config.refresh();

    43 

    44         // If PortUnreachableException is not received, the login will consume

    45         // about 3*3*30 seconds and the test will timeout.

    46         try {

    47             Context.fromUserPass("name", "pass".toCharArray(), true);

    48         } catch (LoginException le) {

    49             // This is OK

    50         }

    51     }

    52 }