function aes_get_available_aes_implementations in AES encryption 6

Same name and namespace in other branches

1. 7 aes.install \aes_get_available_aes_implementations()

3 calls to aes_get_available_aes_implementations()

aes_install in ./aes.install

aes_requirements in ./aes.install

aes_update_6100 in ./aes.install

File

./aes.install, line 25

Code

function aes_get_available_aes_implementations() {
  $phpsec_include_path = dirname(__FILE__) . "/phpseclib";
  set_include_path(get_include_path() . PATH_SEPARATOR . $phpsec_include_path);
  $phpsec_available = true;
  if (file_exists($phpsec_include_path . '/Crypt/AES.php') === false) {
    $phpsec_available = false;
  }
  else {
    if (is_readable($phpsec_include_path . '/Crypt/AES.php') === false) {
      $phpsec_available = false;
    }
  }
  if (extension_loaded("mcrypt")) {
    $mcrypt_available = true;
  }
  else {
    $mcrypt_available = false;
  }
  return array(
    'mcrypt' => $mcrypt_available,
    'phpseclib' => $phpsec_available,
  );
}