initial commit; version 22.5.12042
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153
html/ajax/input.php
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153
html/ajax/input.php
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<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage ajax
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2021 Observium Limited
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*
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*/
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// FIXME, create api-internal for such
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$config['install_dir'] = "../..";
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include_once("../../includes/sql-config.inc.php");
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include($config['html_dir'] . "/includes/functions.inc.php");
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include($config['html_dir'] . "/includes/authenticate.inc.php");
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if (!$_SESSION['authenticated']) { echo('<li class="nav-header">Session expired, please log in again!</li>'); exit; }
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$vars = get_vars('GET');
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$array_filter = in_array($vars['field'], [ 'syslog_program' ], TRUE); // modules with cached field
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if (!safe_empty($vars['field']) && $vars['cache'] !== 'no' && ($array_filter || safe_empty($vars['query']))) {
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$cache_key = 'options_' . $vars['field'];
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foreach ($vars as $param => $value) {
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if (in_array($param, [ 'field', 'query', 'cache' ], TRUE)) { continue; }
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$cache_key .= "_$param=$value";
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}
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} else {
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$cache_key = '';
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}
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$query = '';
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if ($cache_key && $options = get_cache_session($cache_key)) {
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// Return cached data (if not set in vars cache = 'no')
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//header("Content-type: application/json; charset=utf-8");
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//echo safe_json_encode(array('options' => $_SESSION['cache'][$cache_key]));
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//$options = $_SESSION['cache'][$cache_key];
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} else {
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$params = array();
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//print_vars($vars);
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switch ($vars['field']) {
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case 'ipv4_network':
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case 'ipv6_network':
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list($ip_version) = explode('_', $vars['field']);
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$query_permitted = generate_query_permitted('ports');
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$network_permitted = dbFetchColumn('SELECT DISTINCT(`' . $ip_version . '_network_id`) FROM `' . $ip_version . '_addresses` WHERE 1' . $query_permitted);
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$query = 'SELECT `' . $ip_version . '_network` FROM `' . $ip_version . '_networks` WHERE 1 ' . generate_query_values($network_permitted, $ip_version . '_network_id');
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if (!safe_empty($vars['query'])) {
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//$query .= ' AND `' . $ip_version . '_network` LIKE ?';
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//$params[] = '%' . $vars['query'] . '%';
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$query .= generate_query_values($vars['query'], $vars['field'], '%LIKE%');
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}
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$query .= ' ORDER BY `' . $ip_version . '_network`;';
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//print_vars($query);
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break;
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case 'ifspeed':
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$query_permitted = generate_query_permitted('ports');
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$query = 'SELECT `ifSpeed`, COUNT(`ifSpeed`) as `count` FROM `ports` WHERE `ifSpeed` > 0 '. $query_permitted .' GROUP BY ifSpeed ORDER BY `count` DESC';
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$call_function = 'formatRates';
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$call_params = array(4, 4);
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break;
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case 'syslog_program':
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//$query_permitted = generate_query_permitted();
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$query = 'SELECT DISTINCT `program` FROM `syslog`';
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if (is_intnum($vars['device_id'])) {
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$query .= ' WHERE ' . generate_query_values($vars['device_id'], 'device_id', NULL, FALSE);
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}
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$array_filter = TRUE; // Search query string in array instead sql query (when this faster)
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break;
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case 'bgp_peer_as':
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$column = 'bgpPeerRemoteAs';
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$query_permitted = generate_query_permitted('devices');
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// Combine AS number and AS text into string: ASXXXX: My AS text
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$query = 'SELECT DISTINCT CONCAT(?, CONCAT_WS(?, `'.$column.'`, `astext`)) AS `'.$vars['field'].'` FROM `bgpPeers` WHERE 1 ' . $query_permitted;
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$params[] = 'AS';
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$params[] = ': ';
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//$query = 'SELECT DISTINCT `' . $column . '`, `astext` FROM `bgpPeers` WHERE 1 ' . $cache['where']['devices_permitted'] . ' ORDER BY `' . $column . '`';
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if (!safe_empty($vars['query'])) {
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$query .= ' AND (`' . $column . '` LIKE ? OR `astext` LIKE ?)';
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$params[] = '%' . $vars['query'] . '%';
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$params[] = '%' . $vars['query'] . '%';
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//$query .= generate_query_values($vars['query'], $vars['field'], '%LIKE%');
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}
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break;
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case 'bgp_local_ip':
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case 'bgp_peer_ip':
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$columns = array('local_ip' => 'bgpPeerLocalAddr',
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'peer_ip' => 'bgpPeerRemoteAddr',
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);
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$param = str_replace('bgp_', '', $vars['field']);
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$column = $columns[$param];
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$query_permitted = generate_query_permitted('devices');
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$query = 'SELECT DISTINCT `' . $column . '` FROM `bgpPeers` WHERE 1 ' . $query_permitted;
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if (!safe_empty($vars['query'])) {
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$query .= generate_query_values($vars['query'], $column, '%LIKE%');
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}
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break;
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default:
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json_output('error', 'Search type unknown');
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}
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if (strlen($query)) {
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$options = dbFetchColumn($query, $params);
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if (safe_count($options)) {
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if (isset($call_function)) {
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$call_options = array();
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foreach ($options as $option) {
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$call_options[] = call_user_func_array($call_function, array_merge(array($option), $call_params));
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}
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$options = $call_options;
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}
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// Cache request in session var (need convert to common caching lib)
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if ($cache_key) {
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set_cache_session($cache_key, $options);
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//@session_start();
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//$_SESSION['cache'][$cache_key] = $options; // Cache query data in session for speedup
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//session_write_close();
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}
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} else {
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json_output('error', 'Data fields are empty');
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}
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}
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}
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if (safe_count($options)) {
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// Filter/search query string in array, instead sql query, when this is faster (ie syslog program)
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if ($array_filter) {
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$new_options = [];
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foreach ($options as $option) {
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if (stripos($option, $vars['query']) !== FALSE) {
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$new_options[] = $option;
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}
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}
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$options = $new_options;
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}
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header("Content-type: application/json; charset=utf-8");
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echo safe_json_encode(array( 'options' => $options ));
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} else {
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json_output('error', 'Data fields are empty');
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}
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// EOF
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