Current File : //backups/router/usr/local/opnsense/mvc/app/models/OPNsense/Unbound/Unbound.php
<?php
/*
* Copyright (C) 2023 Deciso B.V.
* Copyright (C) 2021 Michael Muenz <m.muenz@gmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
namespace OPNsense\Unbound;
use OPNsense\Base\BaseModel;
use OPNsense\Core\Backend;
use OPNsense\Base\Messages\Message;
class Unbound extends BaseModel
{
public function performValidation($validateFullModel = false)
{
$messages = parent::performValidation($validateFullModel);
if (
($validateFullModel || $this->general->enabled->isFieldChanged() || $this->general->port->isFieldChanged()) &&
!empty((string)$this->general->enabled)
) {
foreach (json_decode((new Backend())->configdpRun('service list'), true) as $service) {
if (empty($service['dns_ports'])) {
continue;
}
if (!is_array($service['dns_ports'])) {
syslog(LOG_ERR, sprintf('Service %s (%s) reported a faulty "dns_ports" entry.', $service['description'], $service['name']));
continue;
}
if ($service['name'] != 'unbound' && in_array((string)$this->general->port, $service['dns_ports'])) {
$messages->appendMessage(new Message(
sprintf(gettext('%s is currently using this port.'), $service['description']),
'general.' . $this->general->port->getInternalXMLTagName()
));
break;
}
}
}
return $messages;
}
}
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