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Fix polling and discovery of FortiGate cluster sensors (#13980)

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This commit is contained in:
Marvin Kuurstra
2022-05-19 23:01:43 +02:00
committed by GitHub
parent f71f5d0340
commit 28a5811923
9 changed files with 28344 additions and 24522 deletions
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19
includes/polling/sensors/count/fortigate.inc.php Normal file
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@@ -0,0 +1,19 @@
<?php
if ($sensor['sensor_type'] === 'clusterState') {
// Contains the indexes of all the cluster members
$fgHaStatsIndex_num = '.1.3.6.1.4.1.12356.101.13.2.1.1.1';
$fgHaStatsIndex_txt = 'fgHaStatsIndex';
// Fetch the cluster members
$haStatsEntries = snmpwalk_cache_multi_oid($device, $fgHaStatsIndex_txt, [], 'FORTINET-FORTIGATE-MIB');
// Count of results is the amount of cluster members
$sensor_value = count($haStatsEntries);
}
unset(
$fgHaStatsIndex_num,
$fgHaStatsIndex_txt,
$haStatsEntries,
);

58
includes/polling/sensors/state/fortigate.inc.php
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@@ -1,58 +0,0 @@
<?php
/**
* fortigate.inc.php
*
* LibreNMS state sensor state polling module for Fortigate Firewalls
*
* 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 Net Entertainment AB
* @author Patrik Jonsson <patrik.jonsson@gmail.com>
*/
if ($device['os'] == 'fortigate') {
if (in_array($sensor['sensor_type'], ['clusterState', 'haSyncStatus'])) {
// Fetch the cluster members and their data
$fgHaStatsEntryOid = 'fgHaStatsEntry';
$haStatsEntries = snmpwalk_cache_multi_oid($device, $fgHaStatsEntryOid, [], 'FORTINET-FORTIGATE-MIB');
if ($sensor['sensor_type'] == 'clusterState') {
// Determine if the cluster contains more than 1 device
$clusterState = 0;
if (is_array($haStatsEntries)) {
$clusterMemberCount = count($haStatsEntries);
$clusterState = $clusterMemberCount == 1 ? 0 : 1;
}
$sensor_value = $clusterState;
} elseif ($sensor['sensor_type'] == 'haSyncStatus') {
// 0 = Out of sync, 1 = In Sync, 2 = No Peer
$synchronized = 1;
$clusterMemberCount = count($haStatsEntries);
if ($clusterMemberCount == 1) {
$synchronized = 2;
} else {
foreach ($haStatsEntries as $entry) {
if ($entry['fgHaStatsSyncStatus'] == 'unsynchronized') {
$synchronized = 0;
}
}
}
$sensor_value = $synchronized;
}
unset($fgHaStatsEntryOid, $haStatsEntries, $clusterMemberCount, $synchronized, $clusterState, $clusterMemberCount);
}
}