J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2003-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /** |
| 25 | * @test |
| 26 | * @bug 4846410 6313661 |
| 27 | * @summary Basic known-answer-test for Hmac and SslMac algorithms |
| 28 | * @author Andreas Sterbenz |
| 29 | */ |
| 30 | |
| 31 | import java.io.*; |
| 32 | import java.util.*; |
| 33 | |
| 34 | import java.security.*; |
| 35 | |
| 36 | import javax.crypto.*; |
| 37 | import javax.crypto.spec.*; |
| 38 | |
| 39 | public class MacKAT { |
| 40 | |
| 41 | private final static char[] hexDigits = "0123456789abcdef".toCharArray(); |
| 42 | |
| 43 | public static String toString(byte[] b) { |
| 44 | if (b == null) { |
| 45 | return "(null)"; |
| 46 | } |
| 47 | StringBuffer sb = new StringBuffer(b.length * 3); |
| 48 | for (int i = 0; i < b.length; i++) { |
| 49 | int k = b[i] & 0xff; |
| 50 | if (i != 0) { |
| 51 | sb.append(':'); |
| 52 | } |
| 53 | sb.append(hexDigits[k >>> 4]); |
| 54 | sb.append(hexDigits[k & 0xf]); |
| 55 | } |
| 56 | return sb.toString(); |
| 57 | } |
| 58 | |
| 59 | public static byte[] parse(String s) { |
| 60 | try { |
| 61 | int n = s.length(); |
| 62 | ByteArrayOutputStream out = new ByteArrayOutputStream(n / 3); |
| 63 | StringReader r = new StringReader(s); |
| 64 | while (true) { |
| 65 | int b1 = nextNibble(r); |
| 66 | if (b1 < 0) { |
| 67 | break; |
| 68 | } |
| 69 | int b2 = nextNibble(r); |
| 70 | if (b2 < 0) { |
| 71 | throw new RuntimeException("Invalid string " + s); |
| 72 | } |
| 73 | int b = (b1 << 4) | b2; |
| 74 | out.write(b); |
| 75 | } |
| 76 | return out.toByteArray(); |
| 77 | } catch (IOException e) { |
| 78 | throw new RuntimeException(e); |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | public static byte[] b(String s) { |
| 83 | return parse(s); |
| 84 | } |
| 85 | |
| 86 | private static int nextNibble(StringReader r) throws IOException { |
| 87 | while (true) { |
| 88 | int ch = r.read(); |
| 89 | if (ch == -1) { |
| 90 | return -1; |
| 91 | } else if ((ch >= '0') && (ch <= '9')) { |
| 92 | return ch - '0'; |
| 93 | } else if ((ch >= 'a') && (ch <= 'f')) { |
| 94 | return ch - 'a' + 10; |
| 95 | } else if ((ch >= 'A') && (ch <= 'F')) { |
| 96 | return ch - 'A' + 10; |
| 97 | } |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | static abstract class Test { |
| 102 | abstract void run(Provider p) throws Exception; |
| 103 | } |
| 104 | |
| 105 | static class MacTest extends Test { |
| 106 | private final String alg; |
| 107 | private final byte[] input; |
| 108 | private final byte[] macvalue; |
| 109 | private final byte[] key; |
| 110 | MacTest(String alg, byte[] input, byte[] macvalue, byte[] key) { |
| 111 | this.alg = alg; |
| 112 | this.input = input; |
| 113 | this.macvalue = macvalue; |
| 114 | this.key = key; |
| 115 | } |
| 116 | void run(Provider p) throws Exception { |
| 117 | Mac mac = Mac.getInstance(alg, p); |
| 118 | SecretKey keySpec = new SecretKeySpec(key, alg); |
| 119 | mac.init(keySpec); |
| 120 | mac.update(input); |
| 121 | byte[] macv = mac.doFinal(); |
| 122 | if (Arrays.equals(macvalue, macv) == false) { |
| 123 | System.out.println("Mac test for " + alg + " failed:"); |
| 124 | if (input.length < 256) { |
| 125 | System.out.println("input: " + toString(input)); |
| 126 | } |
| 127 | System.out.println("key: " + toString(key)); |
| 128 | System.out.println("macvalue: " + toString(macvalue)); |
| 129 | System.out.println("calculated: " + toString(macv)); |
| 130 | throw new Exception("Mac test for " + alg + " failed"); |
| 131 | } |
| 132 | System.out.println("passed: " + alg); |
| 133 | } |
| 134 | private static String toString(byte[] b) { |
| 135 | return MacKAT.toString(b); |
| 136 | } |
| 137 | } |
| 138 | |
| 139 | private static byte[] s(String s) { |
| 140 | try { |
| 141 | return s.getBytes("UTF8"); |
| 142 | } catch (Exception e) { |
| 143 | throw new RuntimeException(e); |
| 144 | } |
| 145 | } |
| 146 | |
| 147 | private static Test t(String alg, String input, String macvalue, String key) { |
| 148 | return new MacTest(alg, b(input), b(macvalue), b(key)); |
| 149 | } |
| 150 | |
| 151 | private static Test t(String alg, byte[] input, String macvalue, String key) { |
| 152 | return new MacTest(alg, input, b(macvalue), b(key)); |
| 153 | } |
| 154 | |
| 155 | private static Test t(String alg, byte[] input, String macvalue, byte[] key) { |
| 156 | return new MacTest(alg, input, b(macvalue), key); |
| 157 | } |
| 158 | |
| 159 | private final static byte[] ALONG, BLONG, BKEY; |
| 160 | |
| 161 | static { |
| 162 | ALONG = new byte[1024 * 128]; |
| 163 | Arrays.fill(ALONG, (byte)'a'); |
| 164 | BLONG = new byte[1024 * 128]; |
| 165 | Random random = new Random(12345678); |
| 166 | random.nextBytes(BLONG); |
| 167 | BKEY = new byte[128]; |
| 168 | random.nextBytes(BKEY); |
| 169 | } |
| 170 | |
| 171 | private final static Test[] tests = { |
| 172 | t("SslMacMD5", ALONG, "f4:ad:01:71:51:f6:89:56:72:a3:32:bf:d9:2a:f2:a5", |
| 173 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 174 | t("SslMacMD5", BLONG, "34:1c:ad:a0:95:57:32:f8:8e:80:8f:ee:b2:d8:23:e5", |
| 175 | "76:00:4a:72:98:9b:65:ec:2e:f1:43:c4:65:4a:13:71"), |
| 176 | t("SslMacSHA1", ALONG, "11:c1:71:2e:61:be:4b:cf:bc:6d:e2:4c:58:ae:27:30:0b:24:a4:87", |
| 177 | "23:ae:dd:61:87:6c:7a:45:47:2f:2c:8f:ea:64:99:3e:27:5f:97:a5"), |
| 178 | t("SslMacSHA1", BLONG, "84:af:57:0a:af:ef:16:93:90:50:da:88:f8:ad:1a:c5:66:6c:94:d0", |
| 179 | "9b:bb:e2:aa:9b:28:1c:95:0e:ea:30:21:98:a5:7e:31:9e:bf:5f:51"), |
| 180 | |
| 181 | t("HmacMD5", ALONG, "76:00:4a:72:98:9b:65:ec:2e:f1:43:c4:65:4a:13:71", |
| 182 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 183 | t("HmacMD5", BLONG, "6c:22:79:bb:34:9e:da:f4:f5:cf:df:0c:62:3d:59:e0", |
| 184 | "76:00:4a:72:98:9b:65:ec:2e:f1:43:c4:65:4a:13:71"), |
| 185 | t("HmacMD5", BLONG, "e6:ad:00:c9:49:6b:98:fe:53:a2:b9:2d:7d:41:a2:03", |
| 186 | BKEY), |
| 187 | t("HmacSHA1", ALONG, "9e:b3:6e:35:fa:fb:17:2e:2b:f3:b0:4a:9d:38:83:c4:5f:6d:d9:00", |
| 188 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 189 | t("HmacSHA1", BLONG, "80:2d:5b:ea:08:df:a4:1f:e5:3e:1c:fa:fc:ad:dd:31:da:15:60:2c", |
| 190 | "76:00:4a:72:98:9b:65:ec:2e:f1:43:c4:65:4a:13:71"), |
| 191 | t("HmacSHA1", BLONG, "a2:fa:2a:85:18:0e:94:b2:a5:e2:17:8b:2a:29:7a:95:cd:e8:aa:82", |
| 192 | BKEY), |
| 193 | |
| 194 | t("HmacSHA256", ALONG, "3f:6d:08:df:0c:90:b0:e9:ed:13:4a:2e:c3:48:1d:3d:3e:61:2e:f1:30:c2:63:c4:58:57:03:c2:cb:87:15:07", |
| 195 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 196 | t("HmacSHA256", BLONG, "e2:4e:a3:b9:0b:b8:99:e4:71:cf:ca:9f:f8:4e:f0:34:8b:19:9f:33:4b:1a:b7:13:f7:c8:57:92:e3:03:74:78", |
| 197 | BKEY), |
| 198 | t("HmacSHA384", ALONG, "d0:f0:d4:54:1c:0a:6d:81:ed:15:20:d7:0c:96:06:61:a0:ff:c9:ff:91:e9:a0:cd:e2:45:64:9d:93:4c:a9:fa:89:ae:c0:90:e6:0b:a1:a0:56:80:57:3b:ed:4b:b0:71", |
| 199 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 200 | t("HmacSHA384", BLONG, "75:c4:ca:c7:f7:58:9d:d3:23:b1:1b:5c:93:2d:ec:7a:03:dc:8c:eb:8d:fe:79:46:4f:30:e7:99:62:de:44:e2:38:95:0e:79:91:78:2f:a4:05:0a:f0:17:10:38:a1:8e", |
| 201 | BKEY), |
| 202 | t("HmacSHA512", ALONG, "41:ea:4c:e5:31:3f:7c:18:0e:5e:95:a9:25:0a:10:58:e6:40:53:88:82:4f:5a:da:6f:29:de:04:7b:8e:d7:ed:7c:4d:b8:2a:48:2d:17:2a:2d:59:bb:81:9c:bf:33:40:04:77:44:fb:45:25:1f:fd:b9:29:f4:a6:69:a3:43:6f", |
| 203 | "1b:34:61:29:05:0d:73:db:25:d0:dd:64:06:29:f6:8a"), |
| 204 | t("HmacSHA512", BLONG, "fb:cf:4b:c6:d5:49:5a:5b:0b:d9:2a:32:f5:fa:68:d2:68:a4:0f:ae:53:fc:49:12:e6:1d:53:cf:b2:cb:c5:c5:f2:2d:86:bd:14:61:30:c3:a6:6f:44:1f:77:9b:aa:a1:22:48:a9:dd:d0:45:86:d1:a1:82:53:13:c4:03:06:a3", |
| 205 | BKEY), |
| 206 | }; |
| 207 | |
| 208 | static void runTests(Test[] tests) throws Exception { |
| 209 | long start = System.currentTimeMillis(); |
| 210 | Provider p = Security.getProvider("SunJCE"); |
| 211 | System.out.println("Testing provider " + p.getName() + "..."); |
| 212 | Mac.getInstance("HmacSHA256", p); |
| 213 | Mac.getInstance("HmacSHA384", p); |
| 214 | Mac.getInstance("HmacSHA512", p); |
| 215 | KeyGenerator.getInstance("HmacSHA256", p); |
| 216 | KeyGenerator.getInstance("HmacSHA384", p); |
| 217 | KeyGenerator.getInstance("HmacSHA512", p); |
| 218 | for (int i = 0; i < tests.length; i++) { |
| 219 | Test test = tests[i]; |
| 220 | test.run(p); |
| 221 | } |
| 222 | System.out.println("All tests passed"); |
| 223 | long stop = System.currentTimeMillis(); |
| 224 | System.out.println("Done (" + (stop - start) + " ms)."); |
| 225 | } |
| 226 | |
| 227 | public static void main(String[] args) throws Exception { |
| 228 | runTests(tests); |
| 229 | } |
| 230 | |
| 231 | } |