*/
class McryptStream extends BaseStream implements EncryptableStream {
/**
- * Seperator on many places
+ * Separator on many places
*/
- const DATA_PAYLOAD_SEPERATOR = '|';
+ const DATA_PAYLOAD_SEPARATOR = '|';
/**
* Protected constructor
* @param $key Optional key, if none provided, a random key will be generated
* @return $encrypted Encrypted string
*/
- public function encryptStream ($str, $key = null) {
+ public function encryptStream ($str, $key = NULL) {
// Init crypto module
$iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB);
$iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
// Add some "payload" to the string
switch ($this->getRngInstance()->randomNumber(0, 8)) {
case 0:
- $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . crc32($this->getRngInstance()->randomString(20));
+ $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . crc32($this->getRngInstance()->randomString(20));
break;
case 1:
- $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . md5($this->getRngInstance()->randomString(20));
+ $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . md5($this->getRngInstance()->randomString(20));
break;
case 2:
- $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . sha1($this->getRngInstance()->randomString(20));
+ $payloadString = crc32($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . sha1($this->getRngInstance()->randomString(20));
break;
case 3:
- $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . crc32($this->getRngInstance()->randomString(20));
+ $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . crc32($this->getRngInstance()->randomString(20));
break;
case 4:
- $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . md5($this->getRngInstance()->randomString(20));
+ $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . md5($this->getRngInstance()->randomString(20));
break;
case 5:
- $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . sha1($this->getRngInstance()->randomString(20));
+ $payloadString = md5($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . sha1($this->getRngInstance()->randomString(20));
break;
case 6:
- $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . crc32($this->getRngInstance()->randomString(20));
+ $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . crc32($this->getRngInstance()->randomString(20));
break;
case 7:
- $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . md5($this->getRngInstance()->randomString(20));
+ $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . md5($this->getRngInstance()->randomString(20));
break;
case 8:
- $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPERATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPERATOR . sha1($this->getRngInstance()->randomString(20));
+ $payloadString = sha1($this->getRngInstance()->randomString(10)) . self::DATA_PAYLOAD_SEPARATOR . base64_encode($str) . self::DATA_PAYLOAD_SEPARATOR . sha1($this->getRngInstance()->randomString(20));
break;
}
* @param $key Optional key, if none provided, a random key will be generated
* @return $str The unencrypted string
*/
- public function decryptStream ($encrypted, $key = null) {
+ public function decryptStream ($encrypted, $key = NULL) {
// Init crypto module
$iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB);
$iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
$payloadString = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $key, $encrypted, MCRYPT_MODE_ECB, $iv);
// Get the real string out
- $strArray = explode(self::DATA_PAYLOAD_SEPERATOR, $payloadString);
+ $strArray = explode(self::DATA_PAYLOAD_SEPARATOR, $payloadString);
// Does the element count match?
assert(count($strArray) == 3);