function upgrade_config_pwd()
{
    require_once 'modules/Administration/Administration.php';
    $focus = new Administration();
    $focus->retrieveSettings(false, true);
    if (isset($focus->settings['ldap_admin_password'])) {
        $pwd = $focus->encrpyt_before_save($focus->settings['ldap_admin_password']);
        $focus->saveSetting('ldap', 'admin_password', $pwd);
    }
    if (isset($focus->settings['proxy_password'])) {
        $pwd = $focus->encrpyt_before_save($focus->settings['proxy_password']);
        $focus->saveSetting('proxy', 'password', $pwd);
    }
}