| /* |
| * Copyright (c) 2005, 2007, 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 6229618 |
| * @summary Ensure that the correct crypto permission is granted |
| * even when the transformation algorithm is lowercase or mixed |
| * case. |
| * @author Valerie Peng |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| |
| import java.security.*; |
| import java.security.spec.*; |
| |
| import javax.crypto.*; |
| import javax.crypto.spec.*; |
| |
| public class LowercasePermCheck { |
| |
| private static String[] ALGOS = { |
| "des", "desede", "rsa" |
| }; |
| |
| public static void main(String[] args) throws Exception { |
| Provider p = Security.getProvider("SunJCE"); |
| System.out.println("Testing provider " + p.getName() + "..."); |
| if (Cipher.getMaxAllowedKeyLength("DES") == Integer.MAX_VALUE) { |
| // skip this test for unlimited jurisdiction policy files |
| System.out.println("Skip this test due to unlimited version"); |
| return; |
| } |
| boolean isFailed = false; |
| for (int i = 0; i < ALGOS.length; i++) { |
| String algo = ALGOS[i]; |
| Cipher c = Cipher.getInstance(algo, p); |
| int keyLen1 = Cipher.getMaxAllowedKeyLength(algo); |
| int keyLen2 = Cipher.getMaxAllowedKeyLength(algo.toUpperCase()); |
| |
| if (keyLen1 != keyLen2) { |
| System.out.println("ERROR: Wrong keysize limit for " + algo); |
| System.out.println("Configured: " + keyLen2); |
| System.out.println("Actual: " + keyLen1); |
| isFailed = true; |
| } |
| System.out.println(algo + ": max " + keyLen1 + "-bit keys"); |
| } |
| if (isFailed) { |
| throw new Exception("Test Failed!"); |
| } else { |
| System.out.println("Test Passed!"); |
| } |
| } |
| } |