610 lines
23 KiB
PHP
610 lines
23 KiB
PHP
<?php
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/**
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* WINNT System Class
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*
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* PHP version 5
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*
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* @category PHP
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* @package PSI WINNT OS class
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* @author Michael Cramer <BigMichi1@users.sourceforge.net>
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* @copyright 2009 phpSysInfo
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
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* @version SVN: $Id: class.WINNT.inc.php 699 2012-09-15 11:57:13Z namiltd $
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* @link http://phpsysinfo.sourceforge.net
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*/
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/**
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* WINNT sysinfo class
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* get all the required information from WINNT systems
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* information are retrieved through the WMI interface
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*
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* @category PHP
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* @package PSI WINNT OS class
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* @author Michael Cramer <BigMichi1@users.sourceforge.net>
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* @copyright 2009 phpSysInfo
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
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* @version Release: 3.0
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* @link http://phpsysinfo.sourceforge.net
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*/
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class WINNT extends OS
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{
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/**
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* holds the COM object that we pull all the WMI data from
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*
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* @var Object
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*/
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private $_wmi = null;
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/**
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* holds all devices, which are in the system
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*
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* @var array
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*/
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private $_wmidevices;
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/**
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* store language encoding of the system to convert some output to utf-8
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*
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* @var string
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*/
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private $_codepage = null;
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/**
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* store language of the system
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*
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* @var string
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*/
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private $_syslang = null;
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/**
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* build the global Error object and create the WMI connection
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*/
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public function __construct()
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{
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parent::__construct();
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// don't set this params for local connection, it will not work
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$strHostname = '';
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$strUser = '';
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$strPassword = '';
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try {
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// initialize the wmi object
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$objLocator = new COM('WbemScripting.SWbemLocator');
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if ($strHostname == "") {
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$this->_wmi = $objLocator->ConnectServer();
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} else {
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$this->_wmi = $objLocator->ConnectServer($strHostname, 'root\CIMv2', $strHostname.'\\'.$strUser, $strPassword);
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}
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} catch (Exception $e) {
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$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for security reasons.\nCheck an authentication mechanism for the directory where phpSysInfo is installed.");
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}
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$this->_getCodeSet();
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}
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/**
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* store the codepage of the os for converting some strings to utf-8
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*
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* @return void
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*/
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private function _getCodeSet()
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{
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_OperatingSystem', array('CodeSet', 'OSLanguage'));
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if ($buffer) {
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$this->_codepage = 'windows-'.$buffer[0]['CodeSet'];
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$lang = "";
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if (is_readable(APP_ROOT.'/data/languages.ini') && ($langdata = @parse_ini_file(APP_ROOT.'/data/languages.ini', true))) {
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if (isset($langdata['WINNT'][$buffer[0]['OSLanguage']])) {
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$lang = $langdata['WINNT'][$buffer[0]['OSLanguage']];
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}
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}
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if ($lang == "") {
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$lang = 'Unknown';
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}
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$this->_syslang = $lang.' ('.$buffer[0]['OSLanguage'].')';
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}
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}
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/**
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* retrieve different device types from the system based on selector
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*
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* @param string $strType type of the devices that should be returned
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*
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* @return array list of devices of the specified type
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*/
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private function _devicelist($strType)
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{
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if (empty($this->_wmidevices)) {
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$this->_wmidevices = CommonFunctions::getWMI($this->_wmi, 'Win32_PnPEntity', array('Name', 'PNPDeviceID'));
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}
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$list = array();
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foreach ($this->_wmidevices as $device) {
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if (substr($device['PNPDeviceID'], 0, strpos($device['PNPDeviceID'], "\\") + 1) == ($strType."\\")) {
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$list[] = $device['Name'];
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}
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}
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return $list;
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}
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/**
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* Host Name
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*
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* @return void
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*/
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private function _hostname()
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{
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if (PSI_USE_VHOST === true) {
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if ($hnm = getenv('SERVER_NAME')) $this->sys->setHostname($hnm);
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} else {
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_ComputerSystem', array('Name'));
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if ($buffer) {
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$result = $buffer[0]['Name'];
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$ip = gethostbyname($result);
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if ($ip != $result) {
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$long = ip2long($ip);
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if (($long >= 167772160 && $long <= 184549375) ||
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($long >= -1408237568 && $long <= -1407188993) ||
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($long >= -1062731776 && $long <= -1062666241) ||
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($long >= 2130706432 && $long <= 2147483647) || $long == -1) {
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$this->sys->setHostname($result); //internal ip
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} else {
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$this->sys->setHostname(gethostbyaddr($ip));
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}
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}
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} else {
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if ($hnm = getenv('COMPUTERNAME')) $this->sys->setHostname($hnm);
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}
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}
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}
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/**
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* IP of the Canonical Host Name
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*
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* @return void
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*/
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private function _ip()
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{
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if (PSI_USE_VHOST === true) {
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if ((($hnm=$this->sys->getHostname()) != 'localhost') &&
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(($hip=gethostbyname($hnm)) != $hnm)) $this->sys->setIp($hip);
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} else {
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_ComputerSystem', array('Name'));
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if ($buffer) {
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$result = $buffer[0]['Name'];
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$this->sys->setIp(gethostbyname($result));
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} else {
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if ((($hnm=$this->sys->getHostname()) != 'localhost') &&
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(($hip=gethostbyname($hnm)) != $hnm)) $this->sys->setIp($hip);
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}
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}
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}
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/**
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* UpTime
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* time the system is running
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*
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* @return void
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*/
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private function _uptime()
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{
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$result = 0;
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date_default_timezone_set('UTC');
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_OperatingSystem', array('LastBootUpTime', 'LocalDateTime'));
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if ($buffer) {
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$byear = intval(substr($buffer[0]['LastBootUpTime'], 0, 4));
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$bmonth = intval(substr($buffer[0]['LastBootUpTime'], 4, 2));
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$bday = intval(substr($buffer[0]['LastBootUpTime'], 6, 2));
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$bhour = intval(substr($buffer[0]['LastBootUpTime'], 8, 2));
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$bminute = intval(substr($buffer[0]['LastBootUpTime'], 10, 2));
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$bseconds = intval(substr($buffer[0]['LastBootUpTime'], 12, 2));
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$lyear = intval(substr($buffer[0]['LocalDateTime'], 0, 4));
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$lmonth = intval(substr($buffer[0]['LocalDateTime'], 4, 2));
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$lday = intval(substr($buffer[0]['LocalDateTime'], 6, 2));
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$lhour = intval(substr($buffer[0]['LocalDateTime'], 8, 2));
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$lminute = intval(substr($buffer[0]['LocalDateTime'], 10, 2));
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$lseconds = intval(substr($buffer[0]['LocalDateTime'], 12, 2));
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$boottime = mktime($bhour, $bminute, $bseconds, $bmonth, $bday, $byear);
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$localtime = mktime($lhour, $lminute, $lseconds, $lmonth, $lday, $lyear);
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$result = $localtime - $boottime;
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$this->sys->setUptime($result);
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}
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}
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/**
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* Number of Users
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*
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* @return void
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*/
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private function _users()
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{
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if (CommonFunctions::executeProgram("quser", "", $strBuf, false) && (strlen(trim($strBuf)) > 0)) {
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$lines = preg_split('/\n/', $strBuf);
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$users = count($lines)-1;
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} else {
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$users = 0;
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Process', array('Caption'));
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foreach ($buffer as $process) {
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if (strtoupper($process['Caption']) == strtoupper('explorer.exe')) {
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$users++;
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}
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}
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}
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$this->sys->setUsers($users);
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}
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/**
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* Distribution
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*
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* @return void
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*/
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private function _distro()
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{
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_OperatingSystem', array('Version', 'ServicePackMajorVersion', 'Caption', 'OSArchitecture'));
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if ($buffer) {
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$kernel = $buffer[0]['Version'];
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if ($buffer[0]['ServicePackMajorVersion'] > 0) {
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$kernel .= ' SP'.$buffer[0]['ServicePackMajorVersion'];
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}
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if (isset($buffer[0]['OSArchitecture']) && preg_match("/^(\d+)/", $buffer[0]['OSArchitecture'], $bits)) {
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$this->sys->setKernel($kernel.' ('.$bits[1].'-bit)');
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} elseif (($allCpus = CommonFunctions::getWMI($this->_wmi, 'Win32_Processor', array('AddressWidth'))) && isset($allCpus[0]['AddressWidth'])) {
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$this->sys->setKernel($kernel.' ('.$allCpus[0]['AddressWidth'].'-bit)');
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} else {
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$this->sys->setKernel($kernel);
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}
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$this->sys->setDistribution($buffer[0]['Caption']);
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if ((($kernel[1] == ".") && ($kernel[0] <5)) || (substr($kernel, 0, 4) == "5.0."))
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$icon = 'Win2000.png';
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elseif ((substr($kernel, 0, 4) == "6.0.") || (substr($kernel, 0, 4) == "6.1."))
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$icon = 'WinVista.png';
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elseif ((substr($kernel, 0, 4) == "6.2.") || (substr($kernel, 0, 4) == "6.3.") || (substr($kernel, 0, 4) == "6.4.") || (substr($kernel, 0, 5) == "10.0."))
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$icon = 'Win8.png';
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else
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$icon = 'WinXP.png';
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$this->sys->setDistributionIcon($icon);
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} elseif (CommonFunctions::executeProgram("cmd", "/c ver 2>nul", $ver_value, false)) {
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if (preg_match("/ReactOS\r?\nVersion\s+(.+)/", $ver_value, $ar_temp)) {
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$this->sys->setDistribution("ReactOS");
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$this->sys->setKernel($ar_temp[1]);
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$this->sys->setDistributionIcon('ReactOS.png');
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} elseif (preg_match("/^(Microsoft [^\[]*)\s*\[\D*\s*(.+)\]/", $ver_value, $ar_temp)) {
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$this->sys->setDistribution($ar_temp[1]);
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$this->sys->setKernel($ar_temp[2]);
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$this->sys->setDistributionIcon('Win2000.png');
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} else {
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$this->sys->setDistribution("WinNT");
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$this->sys->setDistributionIcon('Win2000.png');
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}
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} else {
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$this->sys->setDistribution("WinNT");
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$this->sys->setDistributionIcon('Win2000.png');
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}
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}
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/**
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* Processor Load
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* optionally create a loadbar
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*
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* @return void
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*/
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private function _loadavg()
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{
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$loadavg = "";
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$sum = 0;
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Processor', array('LoadPercentage'));
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if ($buffer) {
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foreach ($buffer as $load) {
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$value = $load['LoadPercentage'];
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$loadavg .= $value.' ';
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$sum += $value;
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}
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$this->sys->setLoad(trim($loadavg));
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if (PSI_LOAD_BAR) {
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$this->sys->setLoadPercent($sum / count($buffer));
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}
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}
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}
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/**
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* CPU information
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*
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* @return void
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*/
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private function _cpuinfo()
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{
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$allCpus = CommonFunctions::getWMI($this->_wmi, 'Win32_Processor', array('Name', 'L2CacheSize', 'CurrentClockSpeed', 'ExtClock', 'NumberOfCores', 'MaxClockSpeed'));
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foreach ($allCpus as $oneCpu) {
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$coreCount = 1;
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if (isset($oneCpu['NumberOfCores'])) {
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$coreCount = $oneCpu['NumberOfCores'];
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}
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for ($i = 0; $i < $coreCount; $i++) {
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$cpu = new CpuDevice();
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$cpu->setModel($oneCpu['Name']);
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$cpu->setCache($oneCpu['L2CacheSize'] * 1024);
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$cpu->setCpuSpeed($oneCpu['CurrentClockSpeed']);
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$cpu->setBusSpeed($oneCpu['ExtClock']);
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if ($oneCpu['CurrentClockSpeed'] < $oneCpu['MaxClockSpeed']) $cpu->setCpuSpeedMax($oneCpu['MaxClockSpeed']);
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$this->sys->setCpus($cpu);
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}
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}
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}
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/**
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* Machine information
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*
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* @return void
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*/
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private function _machine()
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{
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$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_ComputerSystem', array('Manufacturer', 'Model'));
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if ($buffer) {
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$buf = "";
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if (isset($buffer[0]['Manufacturer'])) {
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$buf .= ' '.$buffer[0]['Manufacturer'];
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}
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if (isset($buffer[0]['Model'])) {
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$buf .= ' '.$buffer[0]['Model'];
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}
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if (trim($buf) != "") {
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$this->sys->setMachine(trim($buf));
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}
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}
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}
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/**
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* Hardwaredevices
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*
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* @return void
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*/
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private function _hardware()
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{
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foreach ($this->_devicelist('PCI') as $pciDev) {
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$dev = new HWDevice();
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$dev->setName($pciDev);
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$this->sys->setPciDevices($dev);
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}
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foreach ($this->_devicelist('IDE') as $ideDev) {
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$dev = new HWDevice();
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$dev->setName($ideDev);
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$this->sys->setIdeDevices($dev);
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}
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foreach ($this->_devicelist('SCSI') as $scsiDev) {
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$dev = new HWDevice();
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$dev->setName($scsiDev);
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$this->sys->setScsiDevices($dev);
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}
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foreach ($this->_devicelist('USB') as $usbDev) {
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$dev = new HWDevice();
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$dev->setName($usbDev);
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$this->sys->setUsbDevices($dev);
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}
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}
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/**
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* Network devices
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*
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* @return void
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*/
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private function _network()
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{
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$allDevices = CommonFunctions::getWMI($this->_wmi, 'Win32_PerfRawData_Tcpip_NetworkInterface', array('Name', 'BytesSentPersec', 'BytesTotalPersec', 'BytesReceivedPersec', 'PacketsReceivedErrors', 'PacketsReceivedDiscarded'));
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$allNetworkAdapterConfigurations = CommonFunctions::getWMI($this->_wmi, 'Win32_NetworkAdapterConfiguration', array('Description', 'MACAddress', 'IPAddress', 'SettingID'));
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foreach ($allDevices as $device) {
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$dev = new NetDevice();
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$name=$device['Name'];
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if (preg_match('/^isatap\.({[A-Fa-f0-9\-]*})/', $name, $ar_name)) { //isatap device
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foreach ($allNetworkAdapterConfigurations as $NetworkAdapterConfiguration) {
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if ($ar_name[1]==$NetworkAdapterConfiguration['SettingID']) {
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$dev->setName($NetworkAdapterConfiguration['Description']);
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if (defined('PSI_SHOW_NETWORK_INFOS') && PSI_SHOW_NETWORK_INFOS) {
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$dev->setInfo(preg_replace('/:/', '-', $NetworkAdapterConfiguration['MACAddress']));
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if (isset($NetworkAdapterConfiguration['IPAddress']))
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foreach($NetworkAdapterConfiguration['IPAddress'] as $ipaddres)
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if (($ipaddres!="0.0.0.0") && !preg_match('/^fe80::/i', $ipaddres))
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$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ipaddres);
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}
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break;
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}
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}
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}
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if ($dev->getName() == "") { //no isatap or no isatap description
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$cname=preg_replace('/[^A-Za-z0-9]/', '_', $name); //convert to canonical
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if (preg_match('/\s-\s([^-]*)$/', $name, $ar_name))
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$name=substr($name, 0, strlen($name)-strlen($ar_name[0]));
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$dev->setName($name);
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if (defined('PSI_SHOW_NETWORK_INFOS') && PSI_SHOW_NETWORK_INFOS) foreach ($allNetworkAdapterConfigurations as $NetworkAdapterConfiguration) {
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if (preg_replace('/[^A-Za-z0-9]/', '_', $NetworkAdapterConfiguration['Description']) == $cname) {
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if (!is_null($dev->getInfo())) {
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$dev->setInfo(''); //multiple with the same name
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} else {
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$dev->setInfo(preg_replace('/:/', '-', $NetworkAdapterConfiguration['MACAddress']));
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if (isset($NetworkAdapterConfiguration['IPAddress']))
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foreach($NetworkAdapterConfiguration['IPAddress'] as $ipaddres)
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if (($ipaddres!="0.0.0.0") && !preg_match('/^fe80::/i', $ipaddres))
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$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ipaddres);
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}
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}
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}
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}
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// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wmisdk/wmi/win32_perfrawdata_tcpip_networkinterface.asp
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// there is a possible bug in the wmi interfaceabout uint32 and uint64: http://www.ureader.com/message/1244948.aspx, so that
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// magative numbers would occour, try to calculate the nagative value from total - positive number
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$txbytes = $device['BytesSentPersec'];
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$rxbytes = $device['BytesReceivedPersec'];
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if (($txbytes < 0) && ($rxbytes < 0)) {
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$txbytes += 4294967296;
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$rxbytes += 4294967296;
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} elseif ($txbytes < 0) {
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if ($device['BytesTotalPersec'] > $rxbytes)
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$txbytes = $device['BytesTotalPersec'] - $rxbytes;
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else
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$txbytes += 4294967296;
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} elseif ($rxbytes < 0) {
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if ($device['BytesTotalPersec'] > $txbytes)
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$rxbytes = $device['BytesTotalPersec'] - $txbytes;
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else
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$rxbytes += 4294967296;
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}
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$dev->setTxBytes($txbytes);
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$dev->setRxBytes($rxbytes);
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$dev->setErrors($device['PacketsReceivedErrors']);
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$dev->setDrops($device['PacketsReceivedDiscarded']);
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$this->sys->setNetDevices($dev);
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}
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}
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/**
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* Physical memory information and Swap Space information
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*
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* @link http://msdn2.microsoft.com/En-US/library/aa394239.aspx
|
|
* @link http://msdn2.microsoft.com/en-us/library/aa394246.aspx
|
|
* @return void
|
|
*/
|
|
private function _memory()
|
|
{
|
|
$buffer = CommonFunctions::getWMI($this->_wmi, "Win32_OperatingSystem", array('TotalVisibleMemorySize', 'FreePhysicalMemory'));
|
|
if ($buffer) {
|
|
$this->sys->setMemTotal($buffer[0]['TotalVisibleMemorySize'] * 1024);
|
|
$this->sys->setMemFree($buffer[0]['FreePhysicalMemory'] * 1024);
|
|
$this->sys->setMemUsed($this->sys->getMemTotal() - $this->sys->getMemFree());
|
|
}
|
|
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_PageFileUsage');
|
|
foreach ($buffer as $swapdevice) {
|
|
$dev = new DiskDevice();
|
|
$dev->setName("SWAP");
|
|
$dev->setMountPoint($swapdevice['Name']);
|
|
$dev->setTotal($swapdevice['AllocatedBaseSize'] * 1024 * 1024);
|
|
$dev->setUsed($swapdevice['CurrentUsage'] * 1024 * 1024);
|
|
$dev->setFree($dev->getTotal() - $dev->getUsed());
|
|
$dev->setFsType('swap');
|
|
$this->sys->setSwapDevices($dev);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* filesystem information
|
|
*
|
|
* @return void
|
|
*/
|
|
private function _filesystems()
|
|
{
|
|
$typearray = array('Unknown', 'No Root Directory', 'Removable Disk', 'Local Disk', 'Network Drive', 'Compact Disc', 'RAM Disk');
|
|
$floppyarray = array('Unknown', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', 'Other', 'HD', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '8 in.');
|
|
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_LogicalDisk', array('Name', 'Size', 'FreeSpace', 'FileSystem', 'DriveType', 'MediaType'));
|
|
foreach ($buffer as $filesystem) {
|
|
$dev = new DiskDevice();
|
|
$dev->setMountPoint($filesystem['Name']);
|
|
$dev->setFsType($filesystem['FileSystem']);
|
|
if ($filesystem['Size'] > 0) {
|
|
$dev->setTotal($filesystem['Size']);
|
|
$dev->setFree($filesystem['FreeSpace']);
|
|
$dev->setUsed($filesystem['Size'] - $filesystem['FreeSpace']);
|
|
}
|
|
if ($filesystem['MediaType'] != "" && $filesystem['DriveType'] == 2) {
|
|
$dev->setName($typearray[$filesystem['DriveType']]." (".$floppyarray[$filesystem['MediaType']].")");
|
|
} else {
|
|
$dev->setName($typearray[$filesystem['DriveType']]);
|
|
}
|
|
$this->sys->setDiskDevices($dev);
|
|
}
|
|
if (!$buffer && ($this->sys->getDistribution()=="ReactOS")) {
|
|
// test for command 'free' on current disk
|
|
if (CommonFunctions::executeProgram("cmd", "/c free 2>nul", $out_value, true)) {
|
|
for ($letter='A'; $letter!='AA'; $letter++) if (CommonFunctions::executeProgram("cmd", "/c free ".$letter.": 2>nul", $out_value, false)) {
|
|
if (preg_match('/\n\s*([\d\.\,]+).*\n\s*([\d\.\,]+).*\n\s*([\d\.\,]+).*$/', $out_value, $out_dig)) {
|
|
$size = preg_replace('/(\.)|(\,)/', '', $out_dig[1]);
|
|
$used = preg_replace('/(\.)|(\,)/', '', $out_dig[2]);
|
|
$free = preg_replace('/(\.)|(\,)/', '', $out_dig[3]);
|
|
if ($used + $free == $size) {
|
|
$dev = new DiskDevice();
|
|
$dev->setMountPoint($letter.":");
|
|
$dev->setFsType('Unknown');
|
|
$dev->setTotal($size);
|
|
$dev->setFree($free);
|
|
$dev->setUsed($used);
|
|
$this->sys->setDiskDevices($dev);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* get os specific encoding
|
|
*
|
|
* @see OS::getEncoding()
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getEncoding()
|
|
{
|
|
return $this->_codepage;
|
|
}
|
|
|
|
/**
|
|
* get os specific language
|
|
*
|
|
* @see OS::getLanguage()
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getLanguage()
|
|
{
|
|
return $this->_syslang;
|
|
}
|
|
|
|
public function _processes()
|
|
{
|
|
$processes['*'] = 0;
|
|
if (CommonFunctions::executeProgram("qprocess", "*", $strBuf, false) && (strlen(trim($strBuf)) > 0)) {
|
|
$lines = preg_split('/\n/', $strBuf);
|
|
$processes['*'] = (count($lines)-1) - 3 ; //correction for process "qprocess *"
|
|
}
|
|
if ($processes['*'] <= 0) {
|
|
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Process', array('Caption'));
|
|
$processes['*'] = count($buffer);
|
|
}
|
|
$processes[' '] = $processes['*'];
|
|
$this->sys->setProcesses($processes);
|
|
}
|
|
|
|
|
|
/**
|
|
* get the information
|
|
*
|
|
* @see PSI_Interface_OS::build()
|
|
*
|
|
* @return Void
|
|
*/
|
|
public function build()
|
|
{
|
|
$this->_distro();
|
|
if ($this->sys->getDistribution()=="ReactOS") {
|
|
$this->error->addError("WARN", "The ReactOS version of phpSysInfo is a work in progress, some things currently don't work");
|
|
}
|
|
$this->_hostname();
|
|
$this->_ip();
|
|
$this->_users();
|
|
$this->_machine();
|
|
$this->_uptime();
|
|
$this->_cpuinfo();
|
|
$this->_network();
|
|
$this->_hardware();
|
|
$this->_filesystems();
|
|
$this->_memory();
|
|
$this->_loadavg();
|
|
$this->_processes();
|
|
}
|
|
}
|