constraint_username.php in Password Policy 5

File

constraints/constraint_username.php

<?php

/**
 * @file
 * Password policy constraint callbacks.
 */
include_once 'constraint.php';
class Username_Constraint extends Constraint {
  function validate($plaintext_password, $user = NULL) {
    return drupal_strtolower($user->name) != drupal_strtolower($plaintext_password);
  }
  function getDescription() {
    return t('Password must differ from the username. Put any positive number to enforce this policy.');
  }
  function getValidationErrorMessage() {
    return t('Password must differ from the username.');
  }
  function _charIsValid($character) {
    return TRUE;
  }

}

Classes

Name	Description
Username_Constraint