private function Bakery::encrypt in Bakery Single Sign-On System 7.3

Encrypt text.

Parameters

string $text Unencrypted base64 encoded text.:

Return value

string Encrypted text.

1 call to Bakery::encrypt()

Bakery::bakeData in ./bakery.inc

Serialze, sign and encode data for secure transport.

File

./bakery.inc, line 268

Class

Bakery

Code

private function encrypt($text) {
  $key = $this->key;
  $td = mcrypt_module_open('rijndael-128', '', 'ecb', '');
  $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
  $key = substr($key, 0, mcrypt_enc_get_key_size($td));
  mcrypt_generic_init($td, $key, $iv);
  $data = mcrypt_generic($td, $text);
  mcrypt_generic_deinit($td);
  mcrypt_module_close($td);
  return $data;
}