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/**
* RSAKeyTest
*
* A test class for RSAKey
* Copyright (c) 2007 Henri Torgemane
*
* See LICENSE.txt for full license information.
*/
package com.hurlant.crypto.tests
{
import com.hurlant.crypto.rsa.RSAKey;
import flash.utils.ByteArray;
import com.hurlant.util.Hex;
import com.hurlant.util.der.PEM;
public class RSAKeyTest extends TestCase
{
public function RSAKeyTest(h:ITestHarness)
{
super(h, "RSA Testing");
runTest(testSmoke,"RSA smoke test");
runTest(testGenerate, "RSA Key Generation test");
runTest(testPEM, "RSA Private Key PEM parsing");
runTest(testPEM2, "RSA Public Key PEM parsing");
h.endTestCase();
}
public function testSmoke():void {
var N:String ="C4E3F7212602E1E396C0B6623CF11D26204ACE3E7D26685E037AD2507DCE82FC" +
"28F2D5F8A67FC3AFAB89A6D818D1F4C28CFA548418BD9F8E7426789A67E73E41";
var E:String = "10001";
var D:String = "7cd1745aec69096129b1f42da52ac9eae0afebbe0bc2ec89253598dcf454960e" +
"3e5e4ec9f8c87202b986601dd167253ee3fb3fa047e14f1dfd5ccd37e931b29d";
var P:String = "f0e4dd1eac5622bd3932860fc749bbc48662edabdf3d2826059acc0251ac0d3b";
var Q:String = "d13cb38fbcd06ee9bca330b4000b3dae5dae12b27e5173e4d888c325cda61ab3";
var DMP1:String = "b3d5571197fc31b0eb6b4153b425e24c033b054d22b9c8282254fe69d8c8c593";
var DMQ1:String = "968ffe89e50d7b72585a79b65cfdb9c1da0963cceb56c3759e57334de5a0ac3f";
var IQMP:String = "d9bc4f420e93adad9f007d0e5744c2fe051c9ed9d3c9b65f439a18e13d6e3908";
// create a key.
var rsa:RSAKey = RSAKey.parsePrivateKey(N,E,D, P,Q,DMP1,DMQ1,IQMP);
var txt:String = "hello";
var src:ByteArray = Hex.toArray(Hex.fromString(txt));
var dst:ByteArray = new ByteArray;
var dst2:ByteArray = new ByteArray;
rsa.encrypt(src, dst, src.length);
rsa.decrypt(dst, dst2, dst.length);
var txt2:String = Hex.toString(Hex.fromArray(dst2));
assert("rsa encrypt+decrypt", txt==txt2);
}
public function testGenerate():void {
var rsa:RSAKey = RSAKey.generate(256, "10001");
// same lame smoke test here.
var txt:String = "hello";
var src:ByteArray = Hex.toArray(Hex.fromString(txt));
var dst:ByteArray = new ByteArray;
var dst2:ByteArray = new ByteArray;
rsa.encrypt(src, dst, src.length);
rsa.decrypt(dst, dst2, dst.length);
var txt2:String = Hex.toString(Hex.fromArray(dst2));
assert("rsa encrypt+decrypt", txt==txt2);
}
public function testPEM():void {
var pem:String = "-----BEGIN RSA PRIVATE KEY-----\n" +
"MGQCAQACEQDJG3bkuB9Ie7jOldQTVdzPAgMBAAECEQCOGqcPhP8t8mX8cb4cQEaR\n" +
"AgkA5WTYuAGmH0cCCQDgbrto0i7qOQIINYr5btGrtccCCQCYy4qX4JDEMQIJAJll\n" +
"OnLVtCWk\n" +
"-----END RSA PRIVATE KEY-----";
var rsa:RSAKey = PEM.readRSAPrivateKey(pem);
//trace(rsa.dump());
// obligatory use
var txt:String = "hello";
var src:ByteArray = Hex.toArray(Hex.fromString(txt));
var dst:ByteArray = new ByteArray;
var dst2:ByteArray = new ByteArray;
rsa.encrypt(src, dst, src.length);
rsa.decrypt(dst, dst2, dst.length);
var txt2:String = Hex.toString(Hex.fromArray(dst2));
assert("rsa encrypt+decrypt", txt==txt2);
}
public function testPEM2():void {
var pem:String = "-----BEGIN PUBLIC KEY-----\n" +
"MCwwDQYJKoZIhvcNAQEBBQADGwAwGAIRAMkbduS4H0h7uM6V1BNV3M8CAwEAAQ==\n" +
"-----END PUBLIC KEY-----";
var rsa:RSAKey = PEM.readRSAPublicKey(pem);
//trace(rsa.dump());
}
}
}
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