mirror of
https://github.com/Cacti/cacti.git
synced 2026-10-29 08:06:58 +09:00
136 lines
5.5 KiB
PHP
136 lines
5.5 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2023 The Cacti Group |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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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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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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error_reporting(0);
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include(dirname(__FILE__) . '/../include/cli_check.php');
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include(dirname(__FILE__) . '/../lib/snmp.php');
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$oids = array(
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'total' => '.1.3.6.1.2.1.25.2.3.1.5',
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'used' => '.1.3.6.1.2.1.25.2.3.1.6',
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'failures' => '.1.3.6.1.2.1.25.2.3.1.7',
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'index' => '.1.3.6.1.2.1.25.2.3.1.1',
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'description' => '.1.3.6.1.2.1.25.2.3.1.3',
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'sau' => '.1.3.6.1.2.1.25.2.3.1.4'
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);
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$hostname = $_SERVER['argv'][1];
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$host_id = $_SERVER['argv'][2];
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$snmp_auth = $_SERVER['argv'][3];
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$cmd = $_SERVER['argv'][4];
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/* support for SNMP V2 and SNMP V3 parameters */
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$snmp = explode(':', $snmp_auth);
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$snmp_version = $snmp[0];
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$snmp_port = $snmp[1];
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$snmp_timeout = $snmp[2];
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$ping_retries = $snmp[3];
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$max_oids = $snmp[4];
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$snmp_auth_username = '';
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$snmp_auth_password = '';
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$snmp_auth_protocol = '';
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$snmp_priv_passphrase = '';
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$snmp_priv_protocol = '';
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$snmp_context = '';
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$snmp_community = '';
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if ($snmp_version == 3) {
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$snmp_auth_username = $snmp[6];
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$snmp_auth_password = $snmp[7];
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$snmp_auth_protocol = $snmp[8];
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$snmp_priv_passphrase = $snmp[9];
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$snmp_priv_protocol = $snmp[10];
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$snmp_context = $snmp[11];
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} else {
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$snmp_community = $snmp[5];
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}
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/*
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* process INDEX requests
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*/
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if ($cmd == 'index') {
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$return_arr = reindex(cacti_snmp_walk($hostname, $snmp_community, $oids['index'], $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
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for ($i=0;($i<cacti_sizeof($return_arr));$i++) {
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print $return_arr[$i] . PHP_EOL;
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}
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/*
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* process NUM_INDEXES requests
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*/
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} elseif ($cmd == 'num_indexes') {
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$return_arr = reindex(cacti_snmp_walk($hostname, $snmp_community, $oids['index'], $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
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print cacti_sizeof($return_arr) . PHP_EOL;
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/*
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* process QUERY requests
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*/
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} elseif ($cmd == 'query') {
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$arg = $_SERVER['argv'][5];
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$arr_index = reindex(cacti_snmp_walk($hostname, $snmp_community, $oids['index'], $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
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$arr = reindex(cacti_snmp_walk($hostname, $snmp_community, $oids[$arg], $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
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for ($i=0;($i<cacti_sizeof($arr_index));$i++) {
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print $arr_index[$i] . '!' . $arr[$i] . PHP_EOL;
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}
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/*
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* process GET requests
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*/
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} elseif ($cmd == 'get') {
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$arg = $_SERVER['argv'][5];
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$index = $_SERVER['argv'][6];
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if (($arg == 'total') || ($arg == 'used')) {
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/* get hrStorageAllocationUnits from the snmp cache since it is faster */
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$sau = db_fetch_cell_prepared('SELECT field_value
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FROM host_snmp_cache
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WHERE host_id = ?
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AND field_name = "hrStorageAllocationUnits"
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AND snmp_index = ?',
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array($host_id, $index));
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print (cacti_snmp_get($hostname, $snmp_community, $oids[$arg] . ".$index", $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol,$snmp_priv_passphrase,$snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, SNMP_POLLER)* $sau);
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} else {
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print (cacti_snmp_get($hostname, $snmp_community, $oids[$arg] . ".$index", $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol,$snmp_priv_passphrase,$snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, SNMP_POLLER));
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}
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}else {
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print 'ERROR: Invalid command given' . PHP_EOL;
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}
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function reindex($arr) {
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$return_arr = array();
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for ($i=0;($i<cacti_sizeof($arr));$i++) {
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$return_arr[$i] = $arr[$i]['value'];
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}
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return $return_arr;
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}
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