| /* |
| * Copyright (c) 2001, 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 4426033 |
| * @summary Should add an X500Principal(InputStream) constructor |
| */ |
| |
| import java.io.*; |
| import javax.security.auth.x500.X500Principal; |
| |
| public class DerIsConstructor { |
| public static void main(String[] args) { |
| |
| try { |
| |
| // create 2 different X500Principals |
| X500Principal p = new X500Principal("o=sun, cn=duke"); |
| X500Principal p2 = new X500Principal("o=sun, cn=dukette"); |
| |
| // get the encoded bytes for the 2 principals |
| byte[] encoded = p.getEncoded(); |
| byte[] encoded2 = p2.getEncoded(); |
| |
| // create a ByteArrayInputStream with the |
| // encodings from the 2 principals |
| byte[] all = new byte[encoded.length + encoded2.length]; |
| System.arraycopy(encoded, 0, all, 0, encoded.length); |
| System.arraycopy(encoded2, 0, all, encoded.length, encoded2.length); |
| ByteArrayInputStream bais = new ByteArrayInputStream(all); |
| |
| // create 2 new X500Principals from the ByteArrayInputStream |
| X500Principal pp = new X500Principal(bais); |
| X500Principal pp2 = new X500Principal(bais); |
| |
| // sanity check the 2 new principals |
| if (p.equals(pp) && p2.equals(pp2) && !pp.equals(pp2)) { |
| System.out.println("Test 1 passed"); |
| } else { |
| throw new SecurityException("Test 1 failed"); |
| } |
| |
| // corrupt the ByteArrayInputStream and see if the |
| // mark/reset worked |
| byte[] all2 = new byte[all.length]; |
| System.arraycopy(all, 0, all2, 0, all.length); |
| all2[encoded.length + 2] = (byte)-1; |
| bais = new ByteArrayInputStream(all2); |
| |
| // this should work |
| X500Principal ppp = new X500Principal(bais); |
| |
| // this should throw an IOException due to stream corruption |
| int origAvailable = bais.available(); |
| try { |
| X500Principal ppp2 = new X500Principal(bais); |
| throw new SecurityException("Test 2 (part a) failed"); |
| } catch (IllegalArgumentException iae) { |
| if (bais.available() == origAvailable) { |
| System.out.println("Test 2 passed"); |
| } else { |
| throw new SecurityException("Test 2 (part b) failed"); |
| } |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| throw new SecurityException(e.getMessage()); |
| } |
| } |
| } |