mirror of
https://github.com/librenms/librenms.git
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138 lines
7.6 KiB
PHP
138 lines
7.6 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();
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$queries = array(
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'alert_rules' => 'SELECT COUNT(*) AS `total`,`severity` FROM `alert_rules` WHERE `disabled`=0 GROUP BY `severity`',
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'alert_templates' => 'SELECT COUNT(*) AS `total` FROM `alert_templates`',
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'api_tokens' => 'SELECT COUNT(*) AS `total` FROM `api_tokens` WHERE `disabled`=0',
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'applications' => 'SELECT COUNT(*) AS `total`,`app_type` FROM `applications` GROUP BY `app_type`',
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'bgppeer_state' => 'SELECT COUNT(*) AS `total`,`bgpPeerState` FROM `bgpPeers` GROUP BY `bgpPeerState`',
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'bgppeer_status' => 'SELECT COUNT(*) AS `total`,`bgpPeerAdminStatus` FROM `bgpPeers` GROUP BY `bgpPeerAdminStatus`',
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'bills' => 'SELECT COUNT(*) AS `total`,`bill_type` FROM `bills` GROUP BY `bill_type`',
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'cef' => 'SELECT COUNT(*) AS `total` FROM `cef_switching`',
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'cisco_asa' => 'SELECT COUNT(*) AS `total`,`oid` FROM `ciscoASA` WHERE `disabled` = 0 GROUP BY `oid`',
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'mempool' => 'SELECT COUNT(*) AS `total`,`mempool_descr` FROM `mempools` GROUP BY `mempool_descr`',
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'dbschema' => 'SELECT COUNT(*) AS `total`, COUNT(*) AS `version` FROM `migrations`',
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'snmp_version' => 'SELECT COUNT(*) AS `total`,`snmpver` FROM `devices` GROUP BY `snmpver`',
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'os' => 'SELECT COUNT(*) AS `total`,`os` FROM `devices` GROUP BY `os`',
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'type' => 'SELECT COUNT(*) AS `total`,`type` FROM `devices` GROUP BY `type`',
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'hardware' => 'SELECT COUNT(*) AS `total`, `hardware` FROM `devices` GROUP BY `hardware`',
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'ipsec' => 'SELECT COUNT(*) AS `total` FROM `ipsec_tunnels`',
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'ipv4_addresses' => 'SELECT COUNT(*) AS `total` FROM `ipv4_addresses`',
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'ipv4_macaddress' => 'SELECT COUNT(*) AS `total` FROM ipv4_mac',
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'ipv4_networks' => 'SELECT COUNT(*) AS `total` FROM ipv4_networks',
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'ipv6_addresses' => 'SELECT COUNT(*) AS `total` FROM `ipv6_addresses`',
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'ipv6_networks' => 'SELECT COUNT(*) AS `total` FROM `ipv6_networks`',
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'xdp' => 'SELECT COUNT(*) AS `total`,`protocol` FROM `links` GROUP BY `protocol`',
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'ospf' => 'SELECT COUNT(*) AS `total`,`ospfVersionNumber` FROM `ospf_instances` GROUP BY `ospfVersionNumber`',
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'ospf_links' => 'SELECT COUNT(*) AS `total`,`ospfIfType` FROM `ospf_ports` GROUP BY `ospfIfType`',
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'arch' => 'SELECT COUNT(*) AS `total`,`arch` FROM `packages` GROUP BY `arch`',
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'pollers' => 'SELECT COUNT(*) AS `total` FROM `pollers`',
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'port_type' => 'SELECT COUNT(*) AS `total`,`ifType` FROM `ports` GROUP BY `ifType`',
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'port_ifspeed' => 'SELECT COUNT(*) AS `total`,ROUND(`ifSpeed`/1000/1000) FROM `ports` GROUP BY `ifSpeed`',
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'port_vlans' => 'SELECT COUNT(*) AS `total`,`state` FROM `ports_vlans` GROUP BY `state`',
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'processes' => 'SELECT COUNT(*) AS `total` FROM `processes`',
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'processors' => 'SELECT COUNT(*) AS `total`,`processor_type` FROM `processors` GROUP BY `processor_type`',
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'pseudowires' => 'SELECT COUNT(*) AS `total` FROM `pseudowires`',
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'sensors' => 'SELECT COUNT(*) AS `total`,`sensor_class` FROM `sensors` GROUP BY `sensor_class`',
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'wireless' => 'SELECT COUNT(*) AS `total`,`sensor_class` FROM `wireless_sensors` GROUP BY `sensor_class`',
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'storage' => 'SELECT COUNT(*) AS `total`,`storage_type` FROM `storage` GROUP BY `storage_type`',
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'toner' => 'SELECT COUNT(*) AS `total`,`toner_type` FROM `toner` GROUP BY `toner_type`',
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'vlans' => 'SELECT COUNT(*) AS `total`,`vlan_type` FROM `vlans` GROUP BY `vlan_type`',
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'vminfo' => 'SELECT COUNT(*) AS `total`,`vm_type` FROM `vminfo` GROUP BY `vm_type`',
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'vmware' => 'SELECT COUNT(*) AS `total` FROM `vminfo`',
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'vrfs' => 'SELECT COUNT(*) 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, macosx, and SunOS
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$entry['sysDescr'] = preg_replace_callback('/^(Linux |Darwin |FreeBSD |SunOS )[A-Za-z0-9._\-]+ ([0-9.]{3,9})/', function ($matches) {
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return $matches[1] . 'hostname ' .$matches[2];
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}, $entry['sysDescr']);
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// wipe serial numbers, preserve the format
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$sn_patterns = array('/[A-Z]/', '/[a-z]/', '/[0-9]/');
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$sn_replacements = array('A', 'a', '0');
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$entry['sysDescr'] = preg_replace_callback(
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'/((s\/?n|serial num(ber)?)[:=]? ?)([a-z0-9.\-]{4,16})/i',
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function ($matches) use ($sn_patterns, $sn_replacements) {
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return $matches[1] . preg_replace($sn_patterns, $sn_replacements, $matches[4]);
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},
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$entry['sysDescr']
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);
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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, \LibreNMS\Config::get('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($clear, CURLOPT_URL, \LibreNMS\Config::get('callback_clear'));
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curl_setopt($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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