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https://github.com/librenms/librenms.git
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Andy NorwoodandGitHub
f7ca687ceb
* OspfTxRetransmit class * Message tidyup * Initial test class * add ospftxretransmit class * add empty line * chnage int to string in traptext * new block to catch non lsupdates trap * Add second test * lint fail changes * extra space removed
61 lines
2.3 KiB
PHP
Executable File
61 lines
2.3 KiB
PHP
Executable File
<?php
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/**
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* OspfTxRetransmit.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 <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2022 Andy Norwood
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* @author Andy Norwood <[email protected]>
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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 OspfTxRetransmit 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 $trap)
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{
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$ospfRouterId = $trap->getOidData($trap->findOid('OSPF-MIB::ospfRouterId'));
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$ospfPacketType = $trap->getOidData($trap->findOid('OSPF-TRAP-MIB::ospfPacketType'));
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$ospfLsdbRouterId = $trap->getOidData($trap->findOid('OSPF-MIB::ospfLsdbRouterId'));
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$ospfLsdbType = $trap->getOidData($trap->findOid('OSPF-MIB::ospfLsdbType'));
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$ospfNbrRtrId = $trap->getOidData($trap->findOid('OSPF-MIB::ospfNbrRtrId'));
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$ospfLsdbLsid = $trap->getOidData($trap->findOid('OSPF-MIB::ospfLsdbLsid'));
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if ($ospfPacketType != 'lsUpdate') {
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Log::event('SNMP TRAP: ' . $device->displayName() . "(Router ID: $ospfRouterId) sent a $ospfPacketType packet to $ospfNbrRtrId.", $device->device_id, 'trap', 2);
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return;
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}
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Log::event('SNMP Trap: OSPFTxRetransmit trap recieved from ' . $device->displayName() . "(Router ID: $ospfRouterId). A $ospfPacketType packet was sent to $ospfNbrRtrId. LSType: $ospfLsdbType, route ID: $ospfLsdbLsid, originating from $ospfLsdbRouterId.", $device->device_id, 'trap', 2);
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}
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}
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