to use this plugin with authenticated ldap servers:
file: "wpcas-w-ldap.php"
# OLD:
# $bind = @ldap_bind($ds);
# gugler2012040410000186
# NEW:
$bind = @ldap_bind($ds, $wpcasldap_use_options['AuthLDAPBindDN'], $wpcasldap_use_options['AuthLDAPBindPassword']);
config file: "wpcasldap-conf.php"
$wpcasldap_options = array (
...
'AuthLDAPBindDN' => "cn=binduser,ou=unit,dc=domain,dc=tld",
'AuthLDAPBindPassword' => "password",
...
