/**
* Get a user's distinguished name by attempting to replace the username keyword
* in the query. Supports multiple distinguished names in a list.
*
* @param string $username Authenticating username.
*
* @return array An array containing distinguished names.
*
* @since 1.0
* @throws InvalidArgumentException Invalid argument in config related error
*/
public function getUserDnDirectly($username)
{
$return = array();
// Fixes special usernames and provides protection against distinguished name injection
$username = SHLdapHelper::escape($username, true);
// Replace the username placeholder with the authenticating username
$search = str_replace(self::USERNAME_REPLACE, $username, $this->user_qry);
// Splits each of the distinguished names into indivdual elements
$DNs = explode(';', $search);
// We need to find the correct distinguished name from the set of elements
foreach ($DNs as $dn)
{
// Remove whitespacing from the distinguished name and check there is a length > 1
if ($dn = trim($dn))
{
$return[] = $dn;
}
}
return $return;
}
/**
* Returns the distinguished name.
*
* @param array $form Registration form.
*
* @return string Distinguished name.
*
* @since 2.0
*/
public function getMandatoryDN($form)
{
$name = SHLdapHelper::escape($form['name'], true);
return "CN={$name},OU=People,DC=shmanic,DC=net";
}
/**
* Returns the distinguished name.
*
* @param array $form Registration form.
*
* @return string Distinguished name.
*
* @since 2.0
*/
public function getMandatoryDN($form)
{
$username = SHLdapHelper::escape($form['username'], true);
return "uid={$username},ou=People,dc=shmanic,dc=net";
}