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https://github.com/librenms/librenms.git
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daa8c757f6
* Eloquent for 2 requests * Eloquent for 1 request * a few in Dell * Model * and more with timos * and more with timos * and firebrick * firebrick * one query instead of many * Should use collection get * Update timos.inc.php * Update dell-os10.inc.php * avoid changing timos as it breaks something * new try with timos * deps for BGP * revert deps for BGP * style * style * deps for BGP, 2nd try * typo * revert aos7 * fix create * firebricktests * firebrick * firebrick * cipsec-fix * cipsec * timos fix 100th time :) * ./scripts/save-test-data.php -m os,ports,processors,mempools,vrf,sensors,bgp-peers,mpls,ospf -o timos -v 7705 * remove timos from this PR Co-authored-by: Tony Murray <murraytony@gmail.com>
127 lines
4.6 KiB
PHP
127 lines
4.6 KiB
PHP
<?php
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/**
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* firebrick.inc.php
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*
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* LibreNMS bgp_peers for Firebrick 2700/2900/6000
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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 2020 Chris Malton (@cjsoftuk)
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* @author Chris Malton (@cjsoftuk)
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*/
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use App\Models\Vrf;
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use LibreNMS\Config;
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use LibreNMS\Util\IP;
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$bgpPeersCache = snmpwalk_cache_multi_oid($device, 'fbBgpPeerTable', [], 'FIREBRICK-BGP-MIB', 'firebrick');
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foreach ($bgpPeersCache as $key => $value) {
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$oid = explode('.', $key);
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$protocol = $oid[0];
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$address = str_replace($oid[0] . '.', '', $key);
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if (strlen($address) > 15) {
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$address = IP::fromHexString($address)->compressed();
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}
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if (isset($value['fbBgpPeerTableId']) && $value['fbBgpPeerTableId'] !== '') {
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$bgpPeers[$value['fbBgpPeerTableId']][$address] = $value;
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} else {
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$bgpPeers[0][$address] = $value;
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}
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}
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unset($bgpPeersCache);
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$bgpLocalAs = null;
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foreach ($bgpPeers as $vrfId => $vrf) {
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if (empty($vrfId)) {
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$checkVrf = ' AND `vrf_id` IS NULL ';
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// Force to null to avoid 0s going to the DB instead of Nulls
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$vrfId = null;
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} else {
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$vrfs = [
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'vrf_oid' => 'firebrick.' . $vrfId,
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'vrf_name' => $vrfId,
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'device_id' => $device['device_id'],
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];
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if (! DeviceCache::getPrimary()->vrfs()->where('vrf_oid', $vrfs['vrf_oid'])->exists()) {
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//Should we insert a VRF here ? We are not in the VRF module !
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dbInsert($vrfs, 'vrfs');
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}
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}
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foreach ($vrf as $address => $value) {
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$bgpLocalAs = $value['fbBgpPeerLocalAS'] ?? $bgpLocalAs;
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$astext = get_astext($value['fbBgpPeerRemoteAS']);
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if (! DeviceCache::getPrimary()->bgppeers()->where('bgpPeerIdentifier', $address)->where('vrf_id', $vrfId)->exists()) {
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$peers = [
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'vrf_id' => $vrfId,
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'bgpPeerIdentifier' => $address,
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'bgpPeerRemoteAs' => $value['fbBgpPeerRemoteAS'],
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'bgpPeerState' => 'idle',
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'bgpPeerAdminStatus' => 'stop',
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'bgpLocalAddr' => $value['fbBgpPeerLocalAddress'],
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'bgpPeerRemoteAddr' => $value['fbBgpPeerAddress'],
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'bgpPeerInUpdates' => 0,
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'bgpPeerOutUpdates' => 0,
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'bgpPeerInTotalMessages' => 0,
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'bgpPeerOutTotalMessages' => 0,
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'bgpPeerFsmEstablishedTime' => 0,
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'bgpPeerInUpdateElapsedTime' => 0,
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'astext' => $astext,
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];
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DeviceCache::getPrimary()->bgppeers()->create($peers);
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if (Config::get('autodiscovery.bgp')) {
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$name = gethostbyaddr($address);
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discover_new_device($name, $device, 'BGP');
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}
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echo '+';
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} else {
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$peers = [
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'bgpPeerRemoteAs' => $value['fbBgpPeerRemoteAS'],
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'astext' => $astext,
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];
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DeviceCache::getPrimary()->bgppeers()->update([
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'bgpPeerIdentifier' => $address,
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'vrf_id' => $vrfId,
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],
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$peers);
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echo '.';
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}
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}
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}
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// clean up peers
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$peers = DeviceCache::getPrimary()->bgppeers()->select('vrf_id', 'bgpPeerIdentifier');
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foreach ($peers as $value) {
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$vrfId = $value['vrf_id'];
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$address = $value['bgpPeerIdentifier'];
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// Cleanup code to deal with 0 vs Null in the DB
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if ($vrfId === 0) {
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// Database says it's table 0 - which is wrong. It should be "null" for global table
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$deleted = DeviceCache::getPrimary()->bgppeers()->where('bgpPeerIdentifier', $address)->where('vrf_id', $vrfId)->delete();
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echo str_repeat('-', $deleted);
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continue;
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} else {
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$testVrfId = empty($vrfId) ? 0 : $vrfId;
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}
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if (empty($bgpPeers[$testVrfId][$address])) {
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$deleted = DeviceCache::getPrimary()->bgppeers()->where('bgpPeerIdentifier', $address)->where('vrf_id', $vrfId)->delete();
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echo str_repeat('-', $deleted);
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}
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}
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