mirror of
https://github.com/librenms/librenms.git
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74 lines
3.1 KiB
PHP
74 lines
3.1 KiB
PHP
<?php
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/*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version. Please see LICENSE.txt at the top level of
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* the source code distribution for details.
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* @package LibreNMS
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* @subpackage discovery
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* @link https://www.librenms.org
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* @copyright 2018 PipoCanaja <pipocanaja@gmail.com>
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* @author PipoCanaja <pipocanaja@gmail.com>
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* @author Tony Murray <murraytony@gmail.com> (bridge.inc.php used as base)
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*/
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$fdbPort_table = snmpwalk_group($device, 'hwDynFdbPort', 'HUAWEI-L2MAM-MIB');
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$hwCfgMacAddrQueryIfIndex = snmpwalk_group($device, 'hwCfgMacAddrQueryIfIndex', 'HUAWEI-L2MAM-MIB', 10);
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if (! empty($fdbPort_table)) {
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echo 'HUAWEI-L2MAM-MIB:' . PHP_EOL;
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$data_oid = 'hwDynFdbPort';
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// Collect data and populate $insert
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foreach ($fdbPort_table as $mac => $data) {
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foreach ($data[$data_oid] as $vlan => $basePort) {
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$ifIndex = reset($basePort); // $baseport can be ['' => '119'] or ['0' => '119']
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if (! $ifIndex) {
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continue;
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}
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$port = get_port_by_index_cache($device['device_id'], $ifIndex);
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$port_id = $port['port_id'];
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$mac_address = implode(array_map('zeropad', explode(':', $mac)));
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if (strlen($mac_address) != 12) {
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d_echo("MAC address padding failed for $mac\n");
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continue;
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}
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$vlan_id = isset($vlans_dict[$vlan]) ? $vlans_dict[$vlan] : 0;
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$insert[$vlan_id][$mac_address]['port_id'] = $port_id;
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d_echo("vlan $vlan mac $mac_address port ($ifIndex) $port_id\n");
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}
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}
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}
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// Static (sticky) mac addresses are not stored in the same table.
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if (! empty($hwCfgMacAddrQueryIfIndex)) {
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echo 'HUAWEI-L2MAM-MIB (static):' . PHP_EOL;
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foreach ($hwCfgMacAddrQueryIfIndex as $vlan => $data) {
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if (! empty($data[0][0][0])) {
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foreach ($data[0][0][0] as $mac => $data_next) {
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if (! empty($data_next['showall'][0][0][0][0]['hwCfgMacAddrQueryIfIndex'])) {
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$basePort = $data_next['showall'][0][0][0][0]['hwCfgMacAddrQueryIfIndex'];
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$ifIndex = reset($basePort);
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if (! $ifIndex) {
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continue;
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}
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$port = get_port_by_index_cache($device['device_id'], $ifIndex);
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$port_id = $port['port_id'];
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$mac_address = implode(array_map('zeropad', explode(':', $mac)));
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if (strlen($mac_address) != 12) {
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d_echo("MAC address padding failed for $mac\n");
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continue;
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}
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$vlan_id = isset($vlans_dict[$vlan]) ? $vlans_dict[$vlan] : 0;
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$insert[$vlan_id][$mac_address]['port_id'] = $port_id;
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d_echo("vlan $vlan mac $mac_address port ($ifIndex) $port_id\n");
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}
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}
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}
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}
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}
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unset($fdbPort_table);
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unset($hwCfgMacAddrQueryIfIndex);
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