mirror of
https://github.com/librenms/librenms.git
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6ecb3acc51
Include Darwin (OSX) in the Linux hostname scrubbing, add underscores too. Way more generic serial number replacement. Preserves the format of the serial number, but removes the data.
140 lines
7.8 KiB
PHP
140 lines
7.8 KiB
PHP
<?php
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/*
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* LibreNMS
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*
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* Copyright (c) 2014 Neil Lathwood <https://github.com/laf/ http://www.lathwood.co.uk/fa>
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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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*/
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$enabled = dbFetchCell("SELECT `value` FROM `callback` WHERE `name` = 'enabled'");
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if ($enabled == 1) {
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if (dbFetchCell("SELECT `value` FROM `callback` WHERE `name` = 'uuid'") == '') {
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dbInsert(array('name' => 'uuid', 'value' => guidv4(openssl_random_pseudo_bytes(16))), 'callback');
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}
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$uuid = dbFetchCell("SELECT `value` FROM `callback` WHERE `name` = 'uuid'");
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$version = version_info(false);
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$queries = array(
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'alert_rules' => 'SELECT COUNT(`severity`) AS `total`,`severity` FROM `alert_rules` WHERE `disabled`=0 GROUP BY `severity`',
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'alert_templates' => 'SELECT COUNT(`id`) AS `total` FROM `alert_templates`',
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'api_tokens' => 'SELECT COUNT(`id`) AS `total` FROM `api_tokens` WHERE `disabled`=0',
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'applications' => 'SELECT COUNT(`app_type`) AS `total`,`app_type` FROM `applications` GROUP BY `app_type`',
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'bgppeer_state' => 'SELECT COUNT(`bgpPeerState`) AS `total`,`bgpPeerState` FROM `bgpPeers` GROUP BY `bgpPeerState`',
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'bgppeer_status' => 'SELECT COUNT(`bgpPeerAdminStatus`) AS `total`,`bgpPeerAdminStatus` FROM `bgpPeers` GROUP BY `bgpPeerAdminStatus`',
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'bills' => 'SELECT COUNT(`bill_type`) AS `total`,`bill_type` FROM `bills` GROUP BY `bill_type`',
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'cef' => 'SELECT COUNT(`device_id`) AS `total` FROM `cef_switching`',
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'cisco_asa' => 'SELECT COUNT(`oid`) AS `total`,`oid` FROM `ciscoASA` WHERE `disabled` = 0 GROUP BY `oid`',
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'mempool' => 'SELECT COUNT(`mempool_descr`) AS `total`,`mempool_descr` FROM `mempools` GROUP BY `mempool_descr`',
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'dbschema' => 'SELECT COUNT(`version`) AS `total`, `version` FROM `dbSchema`',
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'snmp_version' => 'SELECT COUNT(`snmpver`) AS `total`,`snmpver` FROM `devices` GROUP BY `snmpver`',
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'os' => 'SELECT COUNT(`os`) AS `total`,`os` FROM `devices` GROUP BY `os`',
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'type' => 'SELECT COUNT(`type`) AS `total`,`type` FROM `devices` GROUP BY `type`',
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'hardware' => 'SELECT COUNT(`device_id`) AS `total`, `hardware` FROM `devices` GROUP BY `hardware`',
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'ipsec' => 'SELECT COUNT(`device_id`) AS `total` FROM `ipsec_tunnels`',
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'ipv4_addresses' => 'SELECT COUNT(`ipv4_address_id`) AS `total` FROM `ipv4_addresses`',
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'ipv4_macaddress' => 'SELECT COUNT(`port_id`) AS `total` FROM ipv4_mac',
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'ipv4_networks' => 'SELECT COUNT(`ipv4_network_id`) AS `total` FROM ipv4_networks',
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'ipv6_addresses' => 'SELECT COUNT(`ipv6_address_id`) AS `total` FROM `ipv6_addresses`',
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'ipv6_networks' => 'SELECT COUNT(`ipv6_network_id`) AS `total` FROM `ipv6_networks`',
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'xdp' => 'SELECT COUNT(`id`) AS `total`,`protocol` FROM `links` GROUP BY `protocol`',
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'ospf' => 'SELECT COUNT(`device_id`) AS `total`,`ospfVersionNumber` FROM `ospf_instances` GROUP BY `ospfVersionNumber`',
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'ospf_links' => 'SELECT COUNT(`device_id`) AS `total`,`ospfIfType` FROM `ospf_ports` GROUP BY `ospfIfType`',
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'arch' => 'SELECT COUNT(`pkg_id`) AS `total`,`arch` FROM `packages` GROUP BY `arch`',
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'pollers' => 'SELECT COUNT(`id`) AS `total` FROM `pollers`',
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'port_type' => 'SELECT COUNT(`port_id`) AS `total`,`ifType` FROM `ports` GROUP BY `ifType`',
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'port_ifspeed' => 'SELECT COUNT(`ifSpeed`) AS `total`,ROUND(`ifSpeed`/1000/1000) FROM `ports` GROUP BY `ifSpeed`',
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'port_vlans' => 'SELECT COUNT(`device_id`) AS `total`,`state` FROM `ports_vlans` GROUP BY `state`',
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'processes' => 'SELECT COUNT(`device_id`) AS `total` FROM `processes`',
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'processors' => 'SELECT COUNT(`processor_id`) AS `total`,`processor_type` FROM `processors` GROUP BY `processor_type`',
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'pseudowires' => 'SELECT COUNT(`pseudowire_id`) AS `total` FROM `pseudowires`',
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'sensors' => 'SELECT COUNT(`sensor_id`) AS `total`,`sensor_class` FROM `sensors` GROUP BY `sensor_class`',
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'storage' => 'SELECT COUNT(`storage_id`) AS `total`,`storage_type` FROM `storage` GROUP BY `storage_type`',
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'toner' => 'SELECT COUNT(`toner_id`) AS `total`,`toner_type` FROM `toner` GROUP BY `toner_type`',
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'vlans' => 'SELECT COUNT(`vlan_id`) AS `total`,`vlan_type` FROM `vlans` GROUP BY `vlan_type`',
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'vminfo' => 'SELECT COUNT(`id`) AS `total`,`vm_type` FROM `vminfo` GROUP BY `vm_type`',
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'vmware' => 'SELECT COUNT(`id`) AS `total` FROM `vminfo`',
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'vrfs' => 'SELECT COUNT(`vrf_id`) AS `total` FROM `vrfs`',
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'mysql_version' => 'SELECT 1 AS `total`, @@version AS `version`',
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);
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foreach ($queries as $name => $query) {
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$data = dbFetchRows($query);
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$response[$name] = $data;
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}
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$response['php_version'][] = array('total' => 1, 'version' => $version['php_ver']);
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$response['rrdtool_version'][] = array('total' => 1, 'version' => $version['rrdtool_ver']);
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$response['netsnmp_version'][] = array('total' => 1, 'version' => $version['netsnmp_ver']);
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// collect sysDescr and sysObjectID for submission
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$device_info = dbFetchRows('SELECT COUNT(*) AS `count`,`os`, `sysDescr`, `sysObjectID` FROM `devices`
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WHERE `sysDescr` IS NOT NULL AND `sysObjectID` IS NOT NULL GROUP BY `os`, `sysDescr`, `sysObjectID`');
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// sanitize sysDescr
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$device_info = array_map(function ($entry) {
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// remove hostnames from linux and macosx
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$entry['sysDescr'] = preg_replace_callback('/^(Linux |Darwin )[A-Za-z0-9._\-]+ ([0-9.]{5,9})/', function ($matches) {
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return $matches[1] . 'hostname ' .$matches[2];
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}, $entry['sysDescr']);
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// wipe serial numbers, preserve the format
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$entry['sysDescr'] = preg_replace_callback('/(SN[:=]? ?)([A-Za-z0-9.\-]{4,16})/', function ($matches) {
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$patterns = array(
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'/[A-Z]/',
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'/[a-z]/',
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'/[0-9]/'
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);
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$replacements = array(
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'A',
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'a',
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'0'
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);
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return $matches[1] . preg_replace($patterns, $replacements, $matches[2]);
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}, $entry['sysDescr']);
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return $entry;
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}, $device_info);
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$output = array(
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'uuid' => $uuid,
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'data' => $response,
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'info' => $device_info,
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);
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$data = json_encode($output);
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$submit = array('data' => $data);
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$fields = '';
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foreach ($submit as $key => $value) {
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$fields .= $key.'='.$value.'&';
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}
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rtrim($fields, '&');
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$post = curl_init();
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set_curl_proxy($post);
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curl_setopt($post, CURLOPT_URL, $config['callback_post']);
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curl_setopt($post, CURLOPT_POST, count($submit));
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curl_setopt($post, CURLOPT_POSTFIELDS, $fields);
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curl_setopt($post, CURLOPT_RETURNTRANSFER, 1);
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$result = curl_exec($post);
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} elseif ($enabled == 2) {
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$uuid = dbFetchCell("SELECT `value` FROM `callback` WHERE `name` = 'uuid'");
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$fields = "uuid=$uuid";
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$clear = curl_init();
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set_curl_proxy($clear);
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curl_setopt($clear, CURLOPT_URL, $config['callback_clear']);
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curl_setopt($clear, CURLOPT_POST, count($clear));
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curl_setopt($clear, CURLOPT_POSTFIELDS, $fields);
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curl_setopt($clear, CURLOPT_RETURNTRANSFER, 1);
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$result = curl_exec($clear);
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dbDelete('callback', '`name`="uuid"', array());
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dbUpdate(array('value' => '0'), 'callback', '`name` = "enabled"', array());
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}
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