<?php
header('Content-Type: text/javascript');
require 'biRSA.php';
$keyEncrypt = new biRSAKeyPair("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", "0", "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");
$keyDecrypt = new biRSAKeyPair("0", "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", "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");
$keyEncrypt = new biRSAKeyPair("142ab99af88b540da02041f562804665", "0", "30f1b353d5a09313825ca5ef7c87033f");
$keyDecrypt = new biRSAKeyPair("0", "266f58f4654cc23e392c2eb99ec90635", "30f1b353d5a09313825ca5ef7c87033f");
if ($_POST['step'] == 2) {
$decrypted = str_replace(array("\\", '"', '<', "\n", "\r"), array('\\\\', '\\"', "\\<", "\\n", "\\r"), $keyDecrypt->biDecryptedString($_POST['encrypted'], FALSE));
echo <<<EOT
document.getElementById("serverDecryptedText").value = "{$decrypted}";
EOT;
}
if ($_POST['step'] == 3) {
$encrypted = str_replace(array('"', '<', "\n", "\r"), array('\\"', "\\<", "\\n", "\\r"), $keyEncrypt->biEncryptedString($_POST['decrypted'], FALSE));
echo <<<EOT
document.getElementById("serverEncryptedText").value = "{$encrypted}";
EOT;
}
public function testBiRSA()
{
$generatedKey = <<<EOL
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
EOL;
$rsa = new Crypt_RSA();
$rsa->loadKey($generatedKey);
$privatekey = $rsa->getPrivateKey();
$keyComp = $rsa->_parseKey($privatekey, CRYPT_RSA_PRIVATE_FORMAT_PKCS1);
$keyEncrypt = new biRSAKeyPair($keyComp['publicExponent']->toHex(), '0', $keyComp['modulus']->toHex());
$keyDecrypt = new biRSAKeyPair('0', $keyComp['privateExponent']->toHex(), $keyComp['modulus']->toHex());
$data = "happySAD200333#\$#\$#\$#";
$enc = $keyEncrypt->biEncryptedString($data);
//var_dump($enc);
$decrypted = $keyDecrypt->biDecryptedString($enc);
$this->assertEquals($data, $decrypted, "Encrypt and decrypt with bi2RSA.");
}
