mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-04 02:58:12 +09:00
Petr Macek
a6accb3913
* fix php8 issue - int vs. string compare fix incorrect variable * incorrect variable name
477 lines
14 KiB
PHP
477 lines
14 KiB
PHP
#!/usr/bin/env php
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<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2024 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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require(__DIR__ . '/../include/cli_check.php');
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require_once(CACTI_PATH_LIBRARY . '/api_automation_tools.php');
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require_once(CACTI_PATH_LIBRARY . '/api_device.php');
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require_once(CACTI_PATH_LIBRARY . '/api_data_source.php');
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require_once(CACTI_PATH_LIBRARY . '/api_graph.php');
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require_once(CACTI_PATH_LIBRARY . '/api_tree.php');
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require_once(CACTI_PATH_LIBRARY . '/data_query.php');
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require_once(CACTI_PATH_LIBRARY . '/poller.php');
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require_once(CACTI_PATH_LIBRARY . '/snmp.php');
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require_once(CACTI_PATH_LIBRARY . '/template.php');
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require_once(CACTI_PATH_LIBRARY . '/utility.php');
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/* process calling arguments */
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$parms = $_SERVER['argv'];
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array_shift($parms);
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if (! cacti_sizeof($parms)) {
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display_help();
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exit(0);
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}
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/* setup defaults */
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$device_id = '';
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$displayHostTemplates = false;
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$displayCommunities = false;
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$quietMode = false;
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$overrides = array();
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foreach ($parms as $parameter) {
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if (strpos($parameter, '=')) {
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list($arg, $value) = explode('=', $parameter, 2);
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} else {
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$arg = $parameter;
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$value = '';
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}
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switch ($arg) {
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case '-d':
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$debug = true;
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break;
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case '--quiet':
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$quietMode = true;
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break;
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case '--id':
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$device_id = trim($value);
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break;
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case '--description':
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$overrides['description'] = trim($value);
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break;
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case '--ip':
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$overrides['ip'] = trim($value);
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break;
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case '--template':
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$overrides['host_template_id'] = $value;
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break;
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case '--community':
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$overrides['snmp_community'] = trim($value);
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break;
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case '--version':
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if (cacti_sizeof($parms) == 1) {
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display_version();
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exit(0);
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} else {
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$overrides['snmp_version'] = trim($value);
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}
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break;
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case '--notes':
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$overrides['notes'] = trim($value);
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break;
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case '--location':
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$overrides['location'] = trim($value);
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break;
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case '--site':
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$overrides['site_id'] = trim($value);
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break;
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case '--poller':
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$overrides['poller_id'] = trim($value);
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break;
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case '--disable':
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$value = trim($value);
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if (is_numeric($value)) {
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$overrides['disabled'] = intval($value) == 0 ? 'on' : '';
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} else {
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$overrides['disabled'] = $value == 'on' ? 'on': '';
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}
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break;
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case '--external-id':
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$overrides['external_id'] = $value;
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break;
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case '--username':
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$overrides['snmp_username'] = trim($value);
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break;
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case '--password':
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$overrides['snmp_password'] = trim($value);
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break;
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case '--authproto':
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$overrides['snmp_auth_protocol'] = trim($value);
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break;
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case '--privproto':
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$overrides['snmp_priv_protocol'] = trim($value);
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break;
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case '--privpass':
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$overrides['snmp_priv_passphrase'] = trim($value);
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break;
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case '--context':
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$overrides['snmp_context'] = trim($value);
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break;
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case '--engineid':
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$overrides['snmp_engine_id'] = trim($value);
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break;
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case '--port':
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$overrides['snmp_port'] = $value;
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break;
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case '--proxy':
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$proxy = true;
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break;
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case '--timeout':
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$overrides['snmp_timeout'] = $value;
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break;
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case '--ping_timeout':
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$overrides['ping_timeout'] = $value;
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break;
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case '--threads':
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$overrides['device_threads'] = $value;
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break;
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case '--avail':
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switch($value) {
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case 'none':
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$overrides['availability_method'] = '0'; /* tried to use AVAIL_NONE, but then preg_match fails on validation, sigh */
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break;
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case 'ping':
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$overrides['availability_method'] = AVAIL_PING;
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break;
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case 'snmp':
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$overrides['availability_method'] = AVAIL_SNMP;
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break;
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case 'pingsnmp':
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$overrides['availability_method'] = AVAIL_SNMP_AND_PING;
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break;
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case 'pingorsnmp':
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$overrides['availability_method'] = AVAIL_SNMP_OR_PING;
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break;
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default:
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print "ERROR: Invalid Availability Parameter: ($value)\n\n";
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display_help();
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exit(1);
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}
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break;
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case '--ping_method':
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switch(strtolower($value)) {
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case 'icmp':
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$overrides['ping_method'] = PING_ICMP;
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break;
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case 'tcp':
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$overrides['ping_method'] = PING_TCP;
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break;
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case 'udp':
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$overrides['ping_method'] = PING_UDP;
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break;
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default:
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print "ERROR: Invalid Ping Method: ($value)\n\n";
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display_help();
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exit(1);
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}
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break;
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case '--ping_port':
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if (is_numeric($value) && ($value > 0)) {
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$overrides['ping_port'] = $value;
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} else {
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print "ERROR: Invalid Ping Port: ($value)\n\n";
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display_help();
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exit(1);
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}
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break;
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case '--ping_retries':
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if (is_numeric($value) && ($value > 0)) {
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$overrides['ping_retries'] = $value;
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} else {
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print "ERROR: Invalid Ping Retries: ($value)\n\n";
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display_help();
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exit(1);
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}
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break;
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case '--max_oids':
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if (is_numeric($value) && ($value > 0)) {
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$overrides['max_oids'] = $value;
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} else {
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print "ERROR: Invalid Max OIDS: ($value)\n\n";
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display_help();
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exit(1);
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}
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break;
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case '--bulk_walk':
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if (is_numeric($value) && $value >= -1 && $value != 0) {
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$overrides['bulk_walk_size'] = $value;
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} else {
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print "ERROR: Invalid Bulk Walk Size: ($value)\n\n";
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display_help();
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exit(1);
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}
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case '--version':
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case '-V':
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case '-v':
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display_version();
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exit(0);
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case '--help':
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case '-H':
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case '-h':
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display_help();
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exit(0);
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case '--quiet':
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$quietMode = true;
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break;
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default:
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print "ERROR: Invalid Argument: ($arg)\n\n";
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display_help();
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exit(1);
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}
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}
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if (empty($device_id)) {
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print "ERROR: --id is mandatory parameter.\n";
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display_help();
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exit(1);
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}
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$host = db_fetch_row_prepared('SELECT * FROM host WHERE id = ?', array($device_id));
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if (!cacti_sizeof($host)) {
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print "ERROR: device-id $device_id not found.\n";
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exit(1);
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}
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/* merge overridden parameters onto host */
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$host = array_merge($host, $overrides);
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/* exception for IP */
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if (isset($overrides['ip'])) {
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$host['hostname'] = $overrides['ip'];
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}
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/* process the various lists into validation arrays */
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$host_templates = getHostTemplates();
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$hosts = getHostsByDescription();
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$addresses = getAddresses();
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/* process templates */
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if (!isset($host_templates[$host['host_template_id']])) {
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print 'ERROR: Unknown template id (' . $host['host_template_id'] . ")\n";
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exit(1);
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}
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if ($host['description'] == '') {
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print "ERROR: You must supply a description for all hosts!\n";
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exit(1);
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}
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if ($host['hostname'] == '') {
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print "ERROR: You must supply an IP address for all hosts!\n";
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exit(1);
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}
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if ($host['snmp_version'] > 3 || $host['snmp_version'] < 0 || !is_numeric($host['snmp_version'])) {
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print "ERROR: The snmp version must be between 0 and 3. If you did not specify one, goto Configuration > Settings > Device Defaults and resave your defaults.\n";
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exit(1);
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}
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if (!is_numeric($host['site_id']) || $host['site_id'] < 0) {
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print "ERROR: You have specified an invalid site id!\n";
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exit(1);
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}
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if (!is_numeric($host['poller_id']) || $host['poller_id'] < 0) {
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print "ERROR: You have specified an invalid poller id!\n";
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exit(1);
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}
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/* process snmp information */
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if ($host['snmp_version'] < 0 || $host['snmp_version'] > 3) {
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print "ERROR: Invalid snmp version ({$host['snmp_version']})\n";
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exit(1);
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}
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if ($host['snmp_version'] > 0) {
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if ($host['snmp_port'] <= 1 || $host['snmp_port'] > 65534) {
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print "ERROR: Invalid port. Valid values are from 1-65534\n";
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exit(1);
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}
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if ($host['snmp_timeout'] <= 0 || $host['snmp_timeout'] > 20000) {
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print "ERROR: Invalid timeout. Valid values are from 1 to 20000\n";
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exit(1);
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}
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}
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/* community/user/password verification */
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if ($host['snmp_version'] < 3) {
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/* snmp community can be blank */
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} else {
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if ($host['snmp_username'] == '' || $host['snmp_password'] == '') {
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print "ERROR: When using snmpv3 you must supply an username and password\n";
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exit(1);
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}
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}
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if (!$quietMode) {
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print "Changing device-id: $device_id to {$host['description']} ({$host['hostname']}) as \"{$host_templates[$host['host_template_id']]}\" using SNMP v{$host['snmp_version']} with community \"{$host['snmp_community']}\"\n";
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}
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$host_id = api_device_save($device_id, $host['host_template_id'], $host['description'], $host['hostname'],
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$host['snmp_community'], $host['snmp_version'], $host['snmp_username'], $host['snmp_password'],
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$host['snmp_port'], $host['snmp_timeout'], $host['disabled'], $host['availability_method'], $host['ping_method'],
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$host['ping_port'], $host['ping_timeout'], $host['ping_retries'], $host['notes'],
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$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'],
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$host['snmp_priv_protocol'], $host['snmp_context'], $host['snmp_engine_id'], $host['max_oids'], $host['device_threads'],
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$host['poller_id'], $host['site_id'], $host['external_id'], $host['location'], $host['bulk_walk_size']);
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if (is_error_message() || $host_id != $device_id) {
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print "ERROR: Failed to change this device ($device_id-$host_id)\n";
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exit(1);
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} else {
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if (!$quietMode) {
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print "Success\n";
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}
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exit(0);
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}
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/* display_version - displays version information */
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function display_version() {
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$version = get_cacti_cli_version();
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print "Cacti Change Device Utility, Version $version, " . COPYRIGHT_YEARS . "\n";
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}
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function display_help() {
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display_version();
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print "\nusage: change_device.php --id=<device-id> [--description=[description]] [--ip=[IP]] [--template=[ID]] [--notes=\"[]\"] [--disable]\n";
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print " [--poller=[id]] [--site=[id] [--external-id=[S]] [--proxy] [--threads=[1]\n";
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print " [--avail=[ping]] --ping_method=[icmp] --ping_port=[N/A, 1-65534] --ping_timeout=[N] --ping_retries=[2]\n";
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print " [--version=[0|1|2|3]] [--community=] [--port=161] [--timeout=500]\n";
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print " [--username= --password=] [--authproto=] [--privpass= --privproto=] [--context=] [--engineid=]\n";
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print " [--quiet]\n\n";
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print "Required:\n";
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print " --id the id for a device, that is field id in table host\n";
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print " any optional device attribute parameter given, will replace the existing parameter\n";
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print "Optional:\n";
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print " --description the name that will be displayed by Cacti in the graphs\n";
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print " --ip self explanatory (can also be a FQDN)\n\n";
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print " --proxy if specified, allows adding a second host with same ip address\n";
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print " --template 0, is a number (read below to get a list of templates)\n";
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print " --location '', The physical location of the Device.\n";
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print " --notes '', General information about this host. Must be enclosed using double quotes.\n";
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print " --external-id '', An external ID to align Cacti devices with devices from other systems.\n";
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print " --disable 0, 1 to add this host but to disable checks and 0 to enable it\n";
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print " --poller 0, numeric poller id that will perform data collection for the device.\n";
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print " --site 0, numeric site id that will be associated with the device.\n";
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print " --threads 1, numeric number of threads to poll device with.\n";
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print " --avail pingsnmp, [ping][none, snmp, pingsnmp, pingorsnmp]\n";
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print " --ping_method tcp, icmp|tcp|udp\n";
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print " --ping_port '', 1-65534\n";
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print " --ping_retries 2, the number of time to attempt to communicate with a host\n";
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print " --ping_timeout N, the ping timeout in milliseconds. Defaults to database setting.\n";
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print " --version 1, 0|1|2|3, snmp version. 0 for no snmp\n";
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print " --community '', snmp community string for snmpv1 and snmpv2. Leave blank for no community\n";
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print " --port 161\n";
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print " --timeout 500\n";
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print " --username '', snmp username for snmpv3\n";
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print " --password '', snmp password for snmpv3\n";
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print " --authproto '', snmp authentication protocol for snmpv3\n";
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print " --privpass '', snmp privacy passphrase for snmpv3\n";
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print " --privproto '', snmp privacy protocol for snmpv3\n";
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print " --context '', snmp context for snmpv3\n";
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print " --engineid '', snmp engineid for snmpv3\n";
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print " --max_oids 10, 1-60, the number of OIDs that can be obtained in a single SNMP Get request\n\n";
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print " --bulk_walk -1, 1-60, the bulk walk chunk size that will be used for bulk walks. Use -1 for auto-tune.\n\n";
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print " --quiet - batch mode value return\n\n";
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}
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