public function testEncryptDecryptChars()
{
$secret = '$%ÄüfuDFRR';
$string = 'abcDEF012!"§$%&/()=?`´"\',.;:-_#+*~öäüÖÄÜ^°²³';
$this->assertEquals(
$string,
HordeCipherBlowfishOperations::blowfishDecrypt(
HordeCipherBlowfishOperations::blowfishEncrypt($string, $secret),
$secret
)
);
}
/**
* Decryption using blowfish algorithm (mcrypt)
*
* @param string $encdata encrypted data
* @param string $secret the secret
*
* @return string original data
*/
public function blowfishDecrypt($encdata, $secret)
{
global $iv;
if (!function_exists('mcrypt_encrypt')) {
include_once "HordeCipherBlowfishOperations.class.php";
return HordeCipherBlowfishOperations::blowfishDecrypt($encdata, $secret);
}
$data = base64_decode($encdata);
$decrypted = mcrypt_decrypt(MCRYPT_BLOWFISH, $secret, $data, MCRYPT_MODE_CBC, $iv);
return trim($decrypted);
}