58 lines
1.7 KiB
ActionScript
Executable File
58 lines
1.7 KiB
ActionScript
Executable File
/**
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* SHA224Test
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*
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* A test class for SHA224
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* Copyright (c) 2007 Henri Torgemane
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*
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* See LICENSE.txt for full license information.
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*/
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package com.hurlant.crypto.tests
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{
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import com.hurlant.crypto.hash.SHA224;
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import com.hurlant.util.Hex;
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import flash.utils.ByteArray;
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public class SHA224Test extends TestCase
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{
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public function SHA224Test(h:ITestHarness)
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{
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super(h,"SHA-224 Test");
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runTest(testSha224,"SHA-224 Test Vectors");
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// takes a few seconds, but uncomment if you must.
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//runTest(testLongSha224,"SHA-224 Long Test Vectors");
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h.endTestCase();
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}
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/**
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* Test vectors courtesy of
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* http://www.ietf.org/rfc/rfc3874.txt
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*/
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public function testSha224():void {
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var srcs:Array = [
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Hex.fromString("abc"),
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Hex.fromString("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq")];
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var hashes:Array = [
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"23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7",
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"75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525"];
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var sha224:SHA224 = new SHA224;
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for (var i:uint=0;i<srcs.length;i++) {
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var src:ByteArray = Hex.toArray(srcs[i]);
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var digest:ByteArray = sha224.hash(src);
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assert("SHA224 Test "+i, Hex.fromArray(digest) == hashes[i]);
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}
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}
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public function testLongSha224():void {
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var src:ByteArray = new ByteArray;
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var a:uint = "a".charCodeAt(0);
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for (var i:uint=0;i<1e6;i++) {
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src[i] = a;
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}
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var sha224:SHA224 = new SHA224;
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var digest:ByteArray = sha224.hash(src);
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var hash:String = "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67";
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assert("SHA224 Long Test", Hex.fromArray(digest) == hash);
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}
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}
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} |