Current File : //backups/router/usr/local/opnsense/mvc/app/controllers/OPNsense/Kea/Api/Leases4Controller.php
<?php
/*
* Copyright (C) 2023 Deciso B.V.
* 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\Kea\Api;
use OPNsense\Base\ApiControllerBase;
use OPNsense\Core\Backend;
use OPNsense\Core\Config;
class Leases4Controller extends ApiControllerBase
{
public function searchAction()
{
$selected_interfaces = $this->request->get('selected_interfaces');
$backend = new Backend();
$interfaces = [];
$leases = json_decode($backend->configdpRun('kea list leases4'), true) ?? [];
$ifconfig = json_decode($backend->configdRun('interface list ifconfig'), true);
$mac_db = json_decode($backend->configdRun('interface list macdb'), true) ?? [];
$ifmap = [];
foreach (Config::getInstance()->object()->interfaces->children() as $if => $if_props) {
$ifmap[(string)$if_props->if] = [
'descr' => (string)$if_props->descr ?: strtoupper($if),
'key' => $if
];
}
if (!empty($leases) && isset($leases['records'])) {
$records = $leases['records'];
foreach ($records as &$record) {
$record['if_descr'] = '';
$record['if_name'] = '';
if (!empty($record['if']) && isset($ifmap[$record['if']])) {
$record['if_descr'] = $ifmap[$record['if']]['descr'];
$record['if_name'] = $ifmap[$record['if']]['key'];
$interfaces[$ifmap[$record['if']]['key']] = $ifmap[$record['if']]['descr'];
}
$mac = strtoupper(substr(str_replace(':', '', $record['hwaddr']), 0, 6));
$record['mac_info'] = isset($mac_db[$mac]) ? $mac_db[$mac] : '';
}
} else {
$records = [];
}
$response = $this->searchRecordsetBase($records, null, 'address', function ($key) use ($selected_interfaces) {
return empty($selected_interfaces) || in_array($key['if_name'], $selected_interfaces);
});
$response['interfaces'] = $interfaces;
return $response;
}
}
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