| /* |
| * Copyright (c) 2003, 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 4953554 |
| * @summary Ensure either IllegalAlgorithmParameterException or |
| * InvalidKeyException is thrown instead of SecurityException when |
| * crypto permssion checks failed. |
| * @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 AllPermCheck { |
| |
| private static String SYM_ALGOS[] = { |
| "AES", "Blowfish", "RC2", "ARCFOUR" |
| }; |
| |
| public static void runTest(Cipher c, Key key) throws Exception { |
| SecureRandom sr = new SecureRandom(); |
| |
| for (int i = 0; i < 6; i++) { |
| try { |
| switch (i) { |
| case 0: |
| c.init(Cipher.ENCRYPT_MODE, key); |
| break; |
| case 1: |
| c.init(Cipher.ENCRYPT_MODE, key, sr); |
| break; |
| case 2: |
| c.init(Cipher.ENCRYPT_MODE, key, |
| (AlgorithmParameters)null); |
| break; |
| case 3: |
| c.init(Cipher.ENCRYPT_MODE, key, |
| (AlgorithmParameters)null, sr); |
| break; |
| case 4: |
| c.init(Cipher.ENCRYPT_MODE, key, |
| (AlgorithmParameterSpec)null); |
| break; |
| case 5: |
| c.init(Cipher.ENCRYPT_MODE, key, |
| (AlgorithmParameterSpec)null, sr); |
| break; |
| } |
| throw new Exception("...#" + i + " should throw IKE for " + |
| key.getEncoded().length + "-byte keys"); |
| } catch (InvalidKeyException ike) { |
| System.out.println("...#" + i + " expected IKE thrown"); |
| } |
| } |
| } |
| |
| 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; |
| } |
| for (int i = 0; i < SYM_ALGOS.length; i++) { |
| String algo = SYM_ALGOS[i]; |
| Cipher c = Cipher.getInstance(algo, p); |
| int keyLength = Cipher.getMaxAllowedKeyLength(algo); |
| SecretKey key = new SecretKeySpec(new byte[keyLength/8 + 8], algo); |
| System.out.println("Testing " + algo + " Cipher"); |
| runTest(c, key); |
| } |
| System.out.println("All tests passed!"); |
| } |
| } |