LibreNMS/OS/Awplus.php
<?php
/**
* Awplus.php
*
* -Description-
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* @link https://www.librenms.org
*
* @copyright 2020 Tony Murray
* @author Tony Murray <murraytony@gmail.com>
*/
namespace LibreNMS\OS;
use App\Models\Device;
use Illuminate\Support\Str;
use LibreNMS\Interfaces\Discovery\OSDiscovery;
use LibreNMS\OS;
class Awplus extends OS implements OSDiscovery
{
public function discoverOS(Device $device): void
{
//$hardware and $serial use snmp_getnext as the OID for these is not always fixed.
//However, the first OID is the device baseboard.
$data = snmp_getnext_multi($this->getDeviceArray(), ['rscBoardName', 'rscBoardSerialNumber'], '-OQs', 'AT-RESOURCE-MIB');
$hardware = $data['rscBoardName'];
$serial = $data['rscBoardSerialNumber'];
// SBx8100 platform has line cards show up first in "rscBoardName" above.
//Instead use sysObjectID.0
if (Str::contains($hardware, 'SBx81')) {
$data_array = snmpwalk_cache_multi_oid($this->getDeviceArray(), 'rscBoardName', [], 'AT-RESOURCE-MIB', '-OUsb');
$data_array = snmpwalk_cache_multi_oid($this->getDeviceArray(), 'rscBoardSerialNumber', $data_array, 'AT-RESOURCE-MIB', '-OUsb');
$hardware = snmp_translate($device->sysObjectID, 'AT-PRODUCT-MIB', null, null, $this->getDeviceArray());
$hardware = str_replace('at', 'AT-', $hardware);
// Features and Serial is set to Controller card 1.5
$features = $data_array['5.6']['rscBoardName'];
$serial = $data_array['5.6']['rscBoardSerialNumber'];
// If bay 1.5 is empty, set to Controller card 1.6
if (! $features && ! $serial) {
$features = $data_array['6.6']['rscBoardName'];
$serial = $data_array['6.6']['rscBoardSerialNumber'];
}
}
$device->version = snmp_get($this->getDeviceArray(), 'currSoftVersion.0', '-OQv', 'AT-SETUP-MIB');
$device->serial = $serial;
$device->hardware = $hardware;
$device->features = $features ?? null;
}
}