1 /* 2 * Copyright (c) 2003, 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 4893959 6383200 27 * @summary basic test for PBEWithSHA1AndDESede, PBEWithSHA1AndRC2_40/128 28 * and PBEWithSHA1AndRC4_40/128 29 * @author Valerie Peng 30 * @key randomness 31 */ 32 33 import java.io.*; 34 import java.util.*; 35 import java.security.*; 36 import javax.crypto.*; 37 import javax.crypto.spec.*; 38 import javax.crypto.interfaces.PBEKey; 39 40 public class PKCS12Cipher { 41 42 private static void runTest(String alg, byte[] plaintext, 43 char[] password, Provider p) 44 throws Exception { 45 Cipher cipher = Cipher.getInstance(alg, p); 46 PBEKeySpec pbeKeySpec = new PBEKeySpec(password); 47 SecretKeyFactory keyFac = SecretKeyFactory.getInstance("PBE", p); 48 AlgorithmParameters pbeParams = null; 49 SecretKey key = keyFac.generateSecret(pbeKeySpec); 50 cipher.init(Cipher.ENCRYPT_MODE, key, pbeParams); 51 byte[] enc1 = cipher.doFinal(plaintext); 52 byte[] enc2 = cipher.doFinal(plaintext); 53 if (Arrays.equals(enc1, enc2) == false) { 54 throw new Exception("Re-encryption test failed"); 55 } 56 pbeParams = cipher.getParameters(); 57 cipher.init(Cipher.DECRYPT_MODE, key, pbeParams); 58 byte[] dec = cipher.doFinal(enc1); 59 if (Arrays.equals(plaintext, dec) == false) { 60 throw new Exception("decryption test for " + alg + " failed"); 61 } 62 63 PBEParameterSpec spec = (PBEParameterSpec) 64 pbeParams.getParameterSpec(PBEParameterSpec.class); 65 PBEKey key2 = new 66 MyPBEKey(password, spec.getSalt(), spec.getIterationCount()); 67 cipher.init(Cipher.DECRYPT_MODE, key2, pbeParams); 68 byte[] dec2 = cipher.doFinal(enc1); 69 if (Arrays.equals(dec2, dec) == false) { 70 throw new Exception("Re-decryption test#1 failed"); 71 } 72 73 cipher.init(Cipher.DECRYPT_MODE, key2, (AlgorithmParameters) null); 74 byte[] dec3 = cipher.doFinal(enc1); 75 if (Arrays.equals(dec3, dec) == false) { 76 throw new Exception("Re-decryption test#2 failed"); 77 } 78 79 System.out.println("passed: " + alg); 80 } 81 82 public static void main(String[] argv) throws Exception { 83 byte[] input = new byte[1024]; 84 new SecureRandom().nextBytes(input); 85 char[] PASSWD = { 'p','a','s','s','w','o','r','d' }; 86 long start = System.currentTimeMillis(); 87 Provider p = Security.getProvider("SunJCE"); 88 System.out.println("Testing provider " + p.getName() + "..."); 89 runTest("PBEWithSHA1AndDESede", input, PASSWD, p); 90 runTest("PBEWithSHA1AndRC2_40", input, PASSWD, p); 91 runTest("PBEWithSHA1AndRC2_128", input, PASSWD, p); 92 runTest("PBEWithSHA1AndRC4_40", input, PASSWD, p); 93 runTest("PBEWithSHA1AndRC4_128", input, PASSWD, p); 94 System.out.println("All tests passed"); 95 long stop = System.currentTimeMillis(); 96 System.out.println("Done (" + (stop - start) + " ms)."); 97 } 98 } 99 100 class MyPBEKey implements PBEKey { 101 char[] passwd; 102 byte[] salt; 103 int iCount; 104 MyPBEKey(char[] passwd, byte[] salt, int iCount) { 105 this.passwd = passwd; 106 this.salt = salt; 107 this.iCount = iCount; 108 } 109 public char[] getPassword() { return passwd; } 110 public byte[] getSalt() { return salt; } 111 public int getIterationCount() { return iCount; } 112 public String getAlgorithm() { return "PBE"; } 113 public String getFormat() { return "RAW"; } 114 public byte[] getEncoded() { return null; } 115 }