/**
* Constructor set settings for encryption
*
* @param array $config array (
* 'key' => string,
* 'cipher' => MCRYPT_ciphername,
* 'mode' => MCRYPT_MODE_modename
* )
* @return Encryption
*/
public function __construct(array $config = array())
{
// Set general settings
$this->key = ArrayUtils::arrayTarget('key', $config, 'mykey');
$this->cipher = ArrayUtils::arrayTarget('cipher', $config, MCRYPT_RIJNDAEL_256);
$this->mode = ArrayUtils::arrayTarget('mode', $config, MCRYPT_MODE_CFB);
// Calculate IV Size
$this->ivSize = mcrypt_get_iv_size($this->cipher, $this->mode);
}
public function testArrayTarget()
{
$testArray = array('suite' => array('test' => true, 'live' => false));
$result = ArrayUtils::arrayTarget('suite', $testArray, false);
$this->assertInternalType('array', $result);
$result = ArrayUtils::arrayTarget('suite.live', $testArray, null);
$this->assertEquals(null, $result);
$result = ArrayUtils::arrayTarget('suite.non', $testArray, false);
$this->assertEquals(false, $result);
$result = ArrayUtils::arrayTarget('suite.test.live', $result, 'nothing');
$this->assertEquals('nothing', $result);
}
