| /* |
| * Copyright (c) 1998, 2015, 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 0000000 |
| * @summary Checks compliance of the HMAC-MD5 implementation with |
| * RFC 2104, using the test vectors specified there. |
| * @author Jan Luehe |
| */ |
| |
| import java.security.*; |
| import javax.crypto.*; |
| import javax.crypto.spec.*; |
| |
| public class HmacMD5 { |
| |
| public static void main(String argv[]) throws Exception { |
| int i, j, n; |
| Mac mac; |
| |
| byte[][][] test_data = { |
| { |
| { (byte)0x0b, (byte)0x0b, (byte)0x0b, (byte)0x0b, |
| (byte)0x0b, (byte)0x0b, (byte)0x0b, (byte)0x0b, |
| (byte)0x0b, (byte)0x0b, (byte)0x0b, (byte)0x0b, |
| (byte)0x0b, (byte)0x0b, (byte)0x0b, (byte)0x0b }, // key1 |
| "Hi There".getBytes(), // data1 |
| { (byte)0x92, (byte)0x94, (byte)0x72, (byte)0x7a, |
| (byte)0x36, (byte)0x38, (byte)0xbb, (byte)0x1c, |
| (byte)0x13, (byte)0xf4, (byte)0x8e, (byte)0xf8, |
| (byte)0x15, (byte)0x8b, (byte)0xfc, (byte)0x9d // result1 |
| } |
| }, |
| { |
| "Jefe".getBytes(), // key2 |
| "what do ya want for nothing?".getBytes(), // data2 |
| { (byte)0x75, (byte)0x0c, (byte)0x78, (byte)0x3e, |
| (byte)0x6a, (byte)0xb0, (byte)0xb5, (byte)0x03, |
| (byte)0xea, (byte)0xa8, (byte)0x6e, (byte)0x31, |
| (byte)0x0a, (byte)0x5d, (byte)0xb7, (byte)0x38 // result2 |
| } |
| }, |
| { |
| { (byte)0xAA, (byte)0xAA, (byte)0xAA, (byte)0xAA, |
| (byte)0xAA, (byte)0xAA, (byte)0xAA, (byte)0xAA, |
| (byte)0xAA, (byte)0xAA, (byte)0xAA, (byte)0xAA, |
| (byte)0xAA, (byte)0xAA, (byte)0xAA, (byte)0xAA // key3 |
| }, |
| { (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD, (byte)0xDD, (byte)0xDD, |
| (byte)0xDD, (byte)0xDD // data3 |
| }, |
| { (byte)0x56, (byte)0xbe, (byte)0x34, (byte)0x52, |
| (byte)0x1d, (byte)0x14, (byte)0x4c, (byte)0x88, |
| (byte)0xdb, (byte)0xb8, (byte)0xc7, (byte)0x33, |
| (byte)0xf0, (byte)0xe8, (byte)0xb3, (byte)0xf6 // result3 |
| } |
| } |
| }; |
| |
| mac = Mac.getInstance("HmacMD5", "SunJCE"); |
| for (i=0; i<3; i++) { |
| j=0; |
| |
| mac.init(new SecretKeySpec(test_data[i][j++], "HMAC")); |
| byte[] result = mac.doFinal(test_data[i][j++]); |
| if (result.length != test_data[i][j].length) { |
| throw new Exception("Different result length"); |
| } |
| for (n=0; n<result.length; n++) { |
| if (result[n] != test_data[i][j][n]) { |
| throw new Exception("Different"); |
| } |
| } |
| } |
| |
| // now test multiple-part operation, using the 2nd test vector |
| mac = Mac.getInstance("HmacMD5", "SunJCE"); |
| mac.init(new SecretKeySpec("Jefe".getBytes(), "HMAC")); |
| mac.update("what do ya ".getBytes()); |
| mac.update("want for ".getBytes()); |
| mac.update("nothing?".getBytes()); |
| byte[] result = mac.doFinal(); |
| if (result.length != test_data[1][2].length) { |
| throw new Exception("Different result length"); |
| } |
| for (i=0; i<result.length; i++) { |
| if (result[i] != test_data[1][2][i]) { |
| throw new Exception("Different"); |
| } |
| } |
| |
| System.out.println("Test SUCCEEDED"); |
| } |
| } |