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72 lines
2.3 KiB
PHP
72 lines
2.3 KiB
PHP
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<?php
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/**
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* NetworkElementAlmTrap.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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* Adva network element is in an alarm state. Gets the alarm description
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* and severity assigned by the Adva.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2018 KanREN, Inc
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* @author Heath Barnhart <hbarnhart@kanren.net> & Neil Kahle <nkahle@kanren.net>
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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 AdvaNetworkElementAlmTrap 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 $trap)
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{
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$alSeverity = $trap->getOidData($trap->findOid('CM-ALARM-MIB::cmNetworkElementAlmNotifCode'));
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switch ($alSeverity) {
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case "critical":
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$logSeverity = 5;
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break;
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case "major":
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$logSeverity = 4;
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break;
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case "minor":
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$logSeverity = 3;
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break;
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case "cleared":
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$logSeverity = 1;
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break;
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default:
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$logSeverity = 2;
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break;
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}
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$almDescr = $trap->getOidData($trap->findOid('CM-ALARM-MIB::cmNetworkElementAlmDescr'));
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$almObjName = $trap->getOidData($trap->findOid('CM-ALARM-MIB::cmNetworkElementAlmObjectName'));
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Log::event("Alarming Element: $almObjName Description: $almDescr Severity: $alSeverity", $device->device_id, 'trap', $logSeverity);
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}
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}
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