76 lines
2.2 KiB
PHP
76 lines
2.2 KiB
PHP
<?php
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/**
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* logTrap.php
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*
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* -Description-
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2018 Vitali Kari
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* @author Vitali Kari <vitali.kari@gmail.com>
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*/
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namespace LibreNMS\Snmptrap\Handlers;
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use App\Models\Device;
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use LibreNMS\Interfaces\SnmptrapHandler;
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use LibreNMS\Snmptrap\Trap;
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use Log;
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class LogTrap implements SnmptrapHandler
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{
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/**
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* Handle snmptrap.
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* Data is pre-parsed and delivered as a Trap.
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*
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* @param Device $device
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* @param Trap $trap
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* @return void
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*/
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public function handle(Device $device, Trap $trap)
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{
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$index = $trap->findOid('LOG-MIB::logIndex');
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$index = $trap->getOidData($index);
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$logName = $trap->getOidData('LOG-MIB::logName.'.$index);
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$logEvent = $trap->getOidData('LOG-MIB::logEvent.'.$index);
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$logPC = $trap->getOidData('LOG-MIB::logPC.'.$index);
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$logAI = $trap->getOidData('LOG-MIB::logAI.'.$index);
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$state = $trap->getOidData('LOG-MIB::logEquipStatusV2.'.$index);
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$severity = $this->getSeverity($state);
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Log::event('SNMP Trap: Log '.$logName.' '.$logEvent.' '.$logPC.' '.$logAI.' '.$state, $device->device_id, 'log', $severity);
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}
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private function getSeverity($state)
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{
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$severity_map = [
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'warning' => 4,
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'major' => 4,
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'5' => 4,
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'3' => 4,
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'critical' => 5,
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'4' => 5,
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'minor' => 3,
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'2' => 3,
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'nonAlarmed' => 1,
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'1' => 1,
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];
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return $severity_map[$state] ?? 0;
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}
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}
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