pandorafms/pandora_console/include/functions_wmi.php

218 lines
7.7 KiB
PHP

<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2009 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation for version 2.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
global $config;
require_once $config['homedir'].'/include/functions_modules.php';
require_once $config['homedir'].'/include/functions_tags.php';
/**
* Compose and return a WMI query
*
* @param string WMI client i.e. wmic
* @param string Administrator user of the system
* @param string Administrator password
* @param string host IP or host of the system
* @param string parameter --namespace of the WMI query (if not provided, will be ignored)
*
* @return string WMI query
*/
function wmi_compose_query($wmi_client, $user, $password, $host, $namespace='')
{
$wmi_command = '';
if (!empty($password)) {
$wmi_command = $wmi_client.' -U "'.$user.'"%"'.$password.'"';
} else {
$wmi_command = $wmi_client.' -U "'.$user.'"';
}
if (!empty($namespace)) {
$namespace = str_replace('&quot;', "'", $namespace);
$wmi_command .= ' --namespace="'.$namespace.'"';
}
$wmi_command .= ' //'.$host;
return $wmi_command;
}
function wmi_create_wizard_modules($id_agent, $names, $wizard_mode, $values, $id_police=0, $module_id=0, $server_to_exec=0)
{
$results = [
ERR_GENERIC => [],
NOERR => [],
];
if (empty($names)) {
return [];
}
foreach ($names as $name) {
// Add query to wmi_command
switch ($wizard_mode) {
case 'services':
$wmi_query = 'SELECT state FROM Win32_Service WHERE Name="'.io_safe_output($name).'"';
break;
case 'processes':
$wmi_query = 'SELECT Name FROM Win32_Process WHERE Name="'.io_safe_output($name).'"';
break;
case 'disks':
$wmi_query = 'SELECT Freespace FROM Win32_LogicalDisk WHERE DeviceID ="'.io_safe_output($name).'"';
break;
}
// Add the query to values
$values['snmp_oid'] = io_safe_input($wmi_query);
if ($id_police != 0) {
$new_module_configuration_data = "module_begin\nmodule_name ".$name."\nmodule_type generic_data_string\nmodule_wmi ".$values['ip_target']."\nmodule_wmiquery ".$wmi_query."\nmodule_wmiauth ".$values['plugin_user'].'%'.$values['plugin_pass']."\nmodule_end";
$values['configuration_data'] = $new_module_configuration_data;
$return = policies_create_module($name, $id_police, $module_id, $values);
} else {
$return = modules_create_agent_module($id_agent, $name, $values);
}
if ($return < 0) {
$results[ERR_GENERIC][] = $name;
} else {
if ($id_police == 0) {
if ($server_to_exec != 0) {
$sql = sprintf('SELECT server_type FROM tserver WHERE id_server = %d', $server_to_exec);
$row = db_get_row_sql($sql);
if ($row['server_type'] == 13) {
$new_module_configuration_data = "module_begin\nmodule_name ".$name."\nmodule_type generic_data_string\nmodule_wmi ".$values['ip_target']."\nmodule_wmiquery ".$wmi_query."\nmodule_wmiauth ".$values['plugin_user'].'%'.$values['plugin_pass']."\nmodule_end";
config_agents_add_module_in_conf($id_agent, $new_module_configuration_data);
}
}
}
$results[NOERR][] = $name;
}
}
return $results;
}
function wmi_create_module_from_components($components, $values, $id_police=0, $module_id=0, $server_to_exec=0)
{
$results = [
ERR_GENERIC => [],
NOERR => [],
ERR_EXIST => [],
];
if (empty($components)) {
return [];
}
foreach ($components as $component_id) {
$nc = db_get_row('tnetwork_component', 'id_nc', $component_id);
// Compatibilize the fields between components and modules table
if ($id_police == 0) {
$nc['descripcion'] = $nc['description'];
unset($nc['description']);
$nc['nombre'] = $nc['name'];
unset($nc['name']);
}
$nc['id_tipo_modulo'] = $nc['type'];
unset($nc['type']);
unset($nc['id_nc']);
unset($nc['id_group']);
if ($id_police != 0) {
unset($nc['id_modulo']);
unset($nc['wizard_level']);
}
// Store the passed values with the component values
foreach ($values as $k => $v) {
$nc[$k] = $v;
}
// Put tags in array if the component has to add them later
if (!empty($nc['tags'])) {
$tags = explode(',', $nc['tags']);
} else {
$tags = [];
}
unset($nc['tags']);
// Check if this module exists in the agent
if ($nc['id_agente'] != '') {
$module_name_check = db_get_value_filter('id_agente_modulo', 'tagente_modulo', ['delete_pending' => 0, 'nombre' => $nc['nombre'], 'id_agente' => $nc['id_agente']]);
} else {
$module_name_check = false;
}
if ($module_name_check !== false) {
$results[ERR_EXIST][] = $nc['nombre'];
} else {
if ($id_police == 0) {
$id_agente_modulo = modules_create_agent_module($nc['id_agente'], $nc['nombre'], $nc);
} else {
$new_module_configuration_data = "module_begin\nmodule_name ".$nc['nombre']."\nmodule_type generic_data_string\nmodule_wmi ".$values['ip_target']."\nmodule_wmiquery ".io_safe_output($nc['snmp_oid'])."\nmodule_wmiauth ".$values['plugin_user'].'%'.$values['plugin_pass']."\nmodule_end";
$nc['configuration_data'] = $new_module_configuration_data;
$id_agente_modulo = policies_create_module($nc['name'], $id_police, $module_id, $nc);
}
if ($id_agente_modulo === false) {
$results[ERR_GENERIC][] = $nc['nombre'];
} else {
if ($id_police == 0) {
if ($server_to_exec != 0) {
$sql = sprintf('SELECT server_type FROM tserver WHERE id_server = %d', $server_to_exec);
$row = db_get_row_sql($sql);
if ($row['server_type'] == 13) {
$new_module_configuration_data = "module_begin\nmodule_name ".$nc['nombre']."\nmodule_type generic_data_string\nmodule_wmi ".$values['ip_target']."\nmodule_wmiquery ".$nc['snmp_oid']."\nmodule_wmiauth ".$values['plugin_user'].'%'.$values['plugin_pass']."\nmodule_end";
config_agents_add_module_in_conf($nc['id_agente'], $new_module_configuration_data);
}
}
}
if (!empty($tags)) {
// Creating tags
$tag_ids = [];
foreach ($tags as $tag_name) {
$tag_id = tags_get_id($tag_name);
// If tag exists in the system we store to create it
$tag_ids[] = $tag_id;
}
tags_insert_module_tag($id_agente_modulo, $tag_ids);
}
$results[NOERR][] = $nc['nombre'];
}
}
}
return $results;
}