class Character_Constraint in Password Policy 5

Hierarchy

• class \Constraint
  • class \Character_Constraint

1 string reference to 'Character_Constraint'

PasswordPolicyTest::testConstraints in tests/password_policy.test

File

constraints/constraint_character.php, line 5

class Character_Constraint extends Constraint {
  function validate($plaintext_password, $user = NULL) {
    $len = strlen($plaintext_password);
    $numValid = 0;
    for ($i = 0; $i < $len; $i++) {
      $numValid = $this
        ->_charIsValid($plaintext_password[$i]) ? $numValid + 1 : $numValid;
    }
    return $numValid >= $this->minimumConstraintValue;
  }
  function getDescription() {
    return t('Password must contain the specified minimum number of characters.');
  }
  function getValidationErrorMessage() {
    return t('Password must contain a minimum of %numChars %characters.', array(
      '%numChars' => $this->minimumConstraintValue,
      '%characters' => format_plural($this->minimumConstraintValue, t('character'), t('characters')),
    ));
  }
  function _charIsValid($character) {
    return TRUE;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Character_Constraint::getDescription		function	Overrides Constraint::getDescription	6
Character_Constraint::getValidationErrorMessage		function	Overrides Constraint::getValidationErrorMessage	6
Character_Constraint::validate		function	Overrides Constraint::validate	2
Character_Constraint::_charIsValid		function		4
Constraint::$description		property
Constraint::$minimumConstraintValue		property
Constraint::$name		property
Constraint::Constraint		function
Constraint::getMinimumConstraintValue		function
Constraint::getName		function
Constraint::setDescription		function
Constraint::setName		function