node/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/tests/TLSPRFTest.as

   1 /**
   2  * TLSPRFTest
   3  *
   4  * A test class for TLFPRF
   5  * Copyright (c) 2007 Henri Torgemane
   6  *
   7  * See LICENSE.txt for full license information.
   8  */
   9 package com.hurlant.crypto.tests
  10 {
  11         import flash.utils.ByteArray;
  12         import com.hurlant.crypto.prng.TLSPRF;
  13         import com.hurlant.util.Hex;
  14
  15         public class TLSPRFTest extends TestCase
  16         {
  17                 public function TLSPRFTest(h:ITestHarness) {
  18                         super(h, "TLS-PRF Testing");
  19                         runTest(testVector, "TLF-PRF Test Vector");
  20                         h.endTestCase()
  21                 }
  22
  23                 /**
  24                  * Test Vector as defined in
  25                  * http://www.imc.org/ietf-tls/mail-archive/msg01589.html
  26                  */
  27                 private function testVector():void {
  28                         var secret:ByteArray = new ByteArray;
  29                         for (var i:uint=0;i<48;i++) {
  30                                 secret[i]= 0xab;
  31                         }
  32                         var label:String = "PRF Testvector";
  33                         var seed:ByteArray = new ByteArray;
  34                         for (i=0;i<64;i++) {
  35                                 seed[i] = 0xcd;
  36                         }
  37                         var prf:TLSPRF = new TLSPRF(secret, label, seed);
  38                         var out:ByteArray = new ByteArray;
  39                         prf.nextBytes(out, 104);
  40                         var expected:String = "D3 D4 D1 E3 49 B5 D5 15 04 46 66 D5 1D E3 2B AB" +
  41                                         "25 8C B5 21 B6 B0 53 46 3E 35 48 32 FD 97 67 54" +
  42                                         "44 3B CF 9A 29 65 19 BC 28 9A BC BC 11 87 E4 EB" +
  43                                         "D3 1E 60 23 53 77 6C 40 8A AF B7 4C BC 85 EF F6" +
  44                                         "92 55 F9 78 8F AA 18 4C BB 95 7A 98 19 D8 4A 5D" +
  45                                         "7E B0 06 EB 45 9D 3A E8 DE 98 10 45 4B 8B 2D 8F" +
  46                                         "1A FB C6 55 A8 C9 A0 13";
  47                         var expect:String = Hex.fromArray(Hex.toArray(expected));
  48                         assert("out == expected", Hex.fromArray(out)==expect);
  49                 }
  50         }
  51 }