1 /*

     2  * Copyright 1998 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /* @test

    25  * @bug 4118818

    26  * @summary allow null X.500 Names

    27  */

    28 

    29 import java.util.Arrays;

    30 import sun.security.util.DerOutputStream;

    31 import sun.security.x509.*;

    32 import sun.misc.HexDumpEncoder;

    33 

    34 public class NullX500Name {

    35 

    36     public static void main(String[] argv) throws Exception {

    37         X500Name subject;

    38         String name = "";

    39 

    40         subject = new X500Name(name);

    41         System.out.println("subject:" + subject.toString());

    42 

    43         System.out.println("getCN:" + subject.getCommonName());

    44 

    45         System.out.println("getC:" + subject.getCountry());

    46 

    47         System.out.println("getL:" + subject.getLocality());

    48 

    49         System.out.println("getST:" + subject.getState());

    50 

    51         System.out.println("getName:" + subject.getName());

    52 

    53         System.out.println("getO:" + subject.getOrganization());

    54 

    55         System.out.println("getOU:" + subject.getOrganizationalUnit());

    56 

    57         System.out.println("getType:" + subject.getType());

    58 

    59         // encode, getEncoded()

    60         DerOutputStream dos = new DerOutputStream();

    61         subject.encode(dos);

    62         byte[] out = dos.toByteArray();

    63         byte[] enc = subject.getEncoded();

    64         HexDumpEncoder e = new HexDumpEncoder();

    65         if (Arrays.equals(out, enc))

    66             System.out.println("Sucess: out:" + e.encodeBuffer(out));

    67         else {

    68             System.out.println("Failed: encode:" + e.encodeBuffer(out));

    69             System.out.println("getEncoded:" + e.encodeBuffer(enc));

    70         }

    71         X500Name x = new X500Name(enc);

    72         if (x.equals(subject))

    73             System.out.println("Sucess: X500Name(byte[]):" + x.toString());

    74         else

    75             System.out.println("Failed: X500Name(byte[]):" + x.toString());

    76     }

    77 }