function _openid_dh_binary_to_long

7.x openid.inc	`_openid_dh_binary_to_long($str)`
6.x openid.inc	`_openid_dh_binary_to_long($str)`

3 calls to _openid_dh_binary_to_long()

OpenIDTestCase::testConversion in drupal-7.x/modules/openid/openid.test: Test _openid_dh_XXX_to_XXX() functions.
_openid_dh_base64_to_long in drupal-7.x/modules/openid/openid.inc
_openid_dh_rand in drupal-7.x/modules/openid/openid.inc

File

drupal-7.x/modules/openid/openid.inc, line 472: OpenID utility functions.

Code

function _openid_dh_binary_to_long($str) {
  $bytes = array_merge(unpack('C*', $str));

  $n = 0;
  foreach ($bytes as $byte) {
    $n = _openid_math_mul($n, pow(2, 8));
    $n = _openid_math_add($n, $byte);
  }

  return $n;
}