/**
* BlowFishKeyTest
*
* A test class for BlowFishKey
* Copyright (c) 2007 Henri Torgemane
*
* See LICENSE.txt for full license information.
*/
package com.hurlant.crypto.tests
{
import com.hurlant.crypto.symmetric.BlowFishKey;
import com.hurlant.util.Hex;
import flash.utils.ByteArray;
public class BlowFishKeyTest extends TestCase
{
public function BlowFishKeyTest(h:ITestHarness)
{
super(h, "BlowFishKey Test");
runTest(testECB,"BlowFish ECB Test Vectors");
h.endTestCase();
}
/**
* Test vectors from http://www.schneier.com/code/vectors.txt
*/
public function testECB():void {
var keys:Array = [
"0000000000000000",
"FFFFFFFFFFFFFFFF",
"3000000000000000",
"1111111111111111",
"0123456789ABCDEF",
"1111111111111111",
"0000000000000000",
"FEDCBA9876543210",
"7CA110454A1A6E57",
"0131D9619DC1376E",
"07A1133E4A0B2686",
"3849674C2602319E",
"04B915BA43FEB5B6",
"0113B970FD34F2CE",
"0170F175468FB5E6",
"43297FAD38E373FE",
"07A7137045DA2A16",
"04689104C2FD3B2F",
"37D06BB516CB7546",
"1F08260D1AC2465E",
"584023641ABA6176",
"025816164629B007",
"49793EBC79B3258F",
"4FB05E1515AB73A7",
"49E95D6D4CA229BF",
"018310DC409B26D6",
"1C587F1C13924FEF",
"0101010101010101",
"1F1F1F1F0E0E0E0E",
"E0FEE0FEF1FEF1FE",
"0000000000000000",
"FFFFFFFFFFFFFFFF",
"0123456789ABCDEF",
"FEDCBA9876543210" ];
var pts:Array = [
"0000000000000000",
"FFFFFFFFFFFFFFFF",
"1000000000000001",
"1111111111111111",
"1111111111111111",
"0123456789ABCDEF",
"0000000000000000",
"0123456789ABCDEF",
"01A1D6D039776742",
"5CD54CA83DEF57DA",
"0248D43806F67172",
"51454B582DDF440A",
"42FD443059577FA2",
"059B5E0851CF143A",
"0756D8E0774761D2",
"762514B829BF486A",
"3BDD119049372802",
"26955F6835AF609A",
"164D5E404F275232",
"6B056E18759F5CCA",
"004BD6EF09176062",
"480D39006EE762F2",
"437540C8698F3CFA",
"072D43A077075292",
"02FE55778117F12A",
"1D9D5C5018F728C2",
"305532286D6F295A",
"0123456789ABCDEF",
"0123456789ABCDEF",
"0123456789ABCDEF",
"FFFFFFFFFFFFFFFF",
"0000000000000000",
"0000000000000000",
"FFFFFFFFFFFFFFFF" ];
var cts:Array = [
"4EF997456198DD78",
"51866FD5B85ECB8A",
"7D856F9A613063F2",
"2466DD878B963C9D",
"61F9C3802281B096",
"7D0CC630AFDA1EC7",
"4EF997456198DD78",
"0ACEAB0FC6A0A28D",
"59C68245EB05282B",
"B1B8CC0B250F09A0",
"1730E5778BEA1DA4",
"A25E7856CF2651EB",
"353882B109CE8F1A",
"48F4D0884C379918",
"432193B78951FC98",
"13F04154D69D1AE5",
"2EEDDA93FFD39C79",
"D887E0393C2DA6E3",
"5F99D04F5B163969",
"4A057A3B24D3977B",
"452031C1E4FADA8E",
"7555AE39F59B87BD",
"53C55F9CB49FC019",
"7A8E7BFA937E89A3",
"CF9C5D7A4986ADB5",
"D1ABB290658BC778",
"55CB3774D13EF201",
"FA34EC4847B268B2",
"A790795108EA3CAE",
"C39E072D9FAC631D",
"014933E0CDAFF6E4",
"F21E9A77B71C49BC",
"245946885754369A",
"6B5C5A9C5D9E0A5A" ];
for (var i:uint=0;i<keys.length;i++) {
var key:ByteArray = Hex.toArray(keys[i]);
var pt:ByteArray = Hex.toArray(pts[i]);
var bf:BlowFishKey = new BlowFishKey(key);
bf.encrypt(pt);
var out:String = Hex.fromArray(pt).toUpperCase();
assert("comparing "+cts[i]+" to "+out, cts[i]==out);
// now go back to plaintext
bf.decrypt(pt);
out = Hex.fromArray(pt).toUpperCase();
assert("comparing "+pts[i]+" to "+out, pts[i]==out);
}
}
}
}
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