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https://github.com/librenms/librenms.git
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h-barnhart
5115fa9ca0
* Added SNMP Trap Handlers for Adva Ethernet devices * Fixed formatting. * Fixed errors from previous commit. * Refactored AdvaAttributeChange.php * Updated a few handlers, added test script. * Added changes to snmptraps.php to make handlers active * Fixed issues found by travisci * Missed two mistakes in travisci, fixed. Should be ready for human eyes. * Added SNMP Trap Handlers for Adva Ethernet devices * Fixed formatting. * Fixed errors from previous commit. * Refactored AdvaAttributeChange.php * Updated a few handlers, added test script. * Added changes to snmptraps.php to make handlers active * Fixed issues found by travisci * Missed two mistakes in travisci, fixed. Should be ready for human eyes. * Added two tests. * fixed error * Updated handlers with changes introduced in 1.50 * Refactored and added a few tests * Added test for StateChangeTraps * Added AdvaObjectDeletionTest, still wip as I need to recapture flow del. * Added Network Element Alarm Trap Test * Added more tests, but they are wip. * Finished traps handler tests, few handler refoactors. * fixed style errors and refactored as requested * made requested changes to threshold trap handlers * removed a test script * modified adva port threshold handler * Update AdvaAccThresholdCrossingAlert.php * Update AdvaNetThresholdCrossingAlert.php * removed static method * fixed mistake in AdvaNetThresholdCrossingAlert.php
69 lines
3.0 KiB
PHP
69 lines
3.0 KiB
PHP
<?php
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/**
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* AdvaStateChangeTrap.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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* Takes traps for interface state changes on Adva Ethernet Devices.
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* On an interface state change serveral traps (6 observed) are sent via
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* CM-SYSTEM-MIB::cmStateChangeTrap. This handler creates log entries based
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* on the unit that sent the trap.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2018 Heath Barnhart
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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 AdvaStateChangeTrap 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 $trap)
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{
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if ($trap_oid = $trap->findOid('CM-FACILITY-MIB::cmEthernetAccPortAdminState')) {
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$adminState = $trap->getOidData($trap_oid);
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$opState = $trap->getOidData($trap->findOid('CM-FACILITY-MIB::cmEthernetAccPortOperationalState'));
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$portName = $trap->getOidData($trap->findOid('IF-MIB::ifName'));
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Log::event("Port state change: $portName Admin State: $adminState Operational State: $opState", $device->device_id, 'trap', 2);
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} elseif ($trap_oid = $trap->findOid('CM-FACILITY-MIB::cmFlowAdminState')) {
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$adminState = $trap->getOidData($trap_oid);
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$opState = $trap->getOidData($trap->findOid('CM-FACILITY-MIB::cmFlowOperationalState'));
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$flowID = substr($trap->findOid('CM-FACILITY-MIB::cmFlowAdminState'), 34);
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$flowID = str_replace(".", "-", $flowID);
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Log::event("Flow state change: $flowID Admin State: $adminState Operational State: $opState", $device->device_id, 'trap', 2);
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} elseif ($trap_oid = $trap->findOid('CM-FACILITY-MIB::cmEthernetNetPortAdminState')) {
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$adminState = $trap->getOidData($trap_oid);
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$opState = $trap->getOidData($trap->findOid('CM-FACILITY-MIB::cmEthernetNetPortOperationalState'));
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$portName = $trap->getOidData($trap->findOid('IF-MIB::ifName'));
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Log::event("Port state change: $portName Admin State: $adminState Operational State: $opState", $device->device_id, 'trap', 2);
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}
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}
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}
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