/usr/share/phpsysinfo/includes/os/class.WINNT.inc.php is in phpsysinfo 3.0.17-1.
This file is owned by nobody:nogroup, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 | <?php
/**
* WINNT System Class
*
* PHP version 5
*
* @category PHP
* @package PSI_OS
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2009 phpSysInfo
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version SVN: $Id: class.WINNT.inc.php 558 2012-04-03 09:42:42Z namiltd $
* @link http://phpsysinfo.sourceforge.net
*/
/**
* WINNT sysinfo class
* get all the required information from WINNT systems
* information are retrieved through the WMI interface
*
* @category PHP
* @package PSI_OS
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2009 phpSysInfo
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version Release: 3.0
* @link http://phpsysinfo.sourceforge.net
*/
class WINNT extends OS
{
/**
* holds the COM object that we pull all the WMI data from
*
* @var Object
*/
private $_wmi;
/**
* holds all devices, which are in the system
*
* @var array
*/
private $_wmidevices;
/**
* store language encoding of the system to convert some output to utf-8
*
* @var string
*/
private $_charset = "";
/**
* build the global Error object and create the WMI connection
*/
public function __construct()
{
parent::__construct();
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$this->_wmi = $objLocator->ConnectServer();
} else {
$this->_wmi = $objLocator->ConnectServer($strHostname, 'rootcimv2', $strHostname.'\\'.$strUser, $strPassword);
}
$this->_getCodeSet();
}
/**
* store the codepage of the os for converting some strings to utf-8
*
* @return void
*/
private function _getCodeSet()
{
$buffer = $this->_getWMI('Win32_OperatingSystem', array('CodeSet'));
$this->_charset = 'windows-'.$buffer[0]['CodeSet'];
}
/**
* function for getting a list of values in the specified context
* optionally filter this list, based on the list from second parameter
*
* @param string $strClass name of the class where the values are stored
* @param array $strValue filter out only needed values, if not set all values of the class are returned
*
* @return array content of the class stored in an array
*/
private function _getWMI($strClass, $strValue = array())
{
$arrData = array();
$value = "";
try {
$objWEBM = $this->_wmi->Get($strClass);
$arrProp = $objWEBM->Properties_;
$arrWEBMCol = $objWEBM->Instances_();
foreach ($arrWEBMCol as $objItem) {
if (is_array($arrProp)) {
reset($arrProp);
}
$arrInstance = array();
foreach ($arrProp as $propItem) {
eval("\$value = \$objItem->".$propItem->Name.";");
if ( empty($strValue)) {
if (is_string($value)) $arrInstance[$propItem->Name] = trim($value);
else $arrInstance[$propItem->Name] = $value;
} else {
if (in_array($propItem->Name, $strValue)) {
if (is_string($value)) $arrInstance[$propItem->Name] = trim($value);
else $arrInstance[$propItem->Name] = $value;
}
}
}
$arrData[] = $arrInstance;
}
}
catch(Exception $e) {
if (PSI_DEBUG) {
$this->error->addError($e->getCode(), $e->getMessage());
}
}
return $arrData;
}
/**
* retrieve different device types from the system based on selector
*
* @param string $strType type of the devices that should be returned
*
* @return array list of devices of the specified type
*/
private function _devicelist($strType)
{
if ( empty($this->_wmidevices)) {
$this->_wmidevices = $this->_getWMI('Win32_PnPEntity', array('Name', 'PNPDeviceID'));
}
$list = array();
foreach ($this->_wmidevices as $device) {
if (substr($device['PNPDeviceID'], 0, strpos($device['PNPDeviceID'], "\\") + 1) == ($strType."\\")) {
$list[] = $device['Name'];
}
}
return $list;
}
/**
* Host Name
*
* @return void
*/
private function _hostname()
{
if (PSI_USE_VHOST === true) {
$this->sys->setHostname(getenv('SERVER_NAME'));
} else {
$buffer = $this->_getWMI('Win32_ComputerSystem', array('Name'));
$result = $buffer[0]['Name'];
$ip = gethostbyname($result);
if ($ip != $result) {
$this->sys->setHostname(gethostbyaddr($ip));
}
}
}
/**
* IP of the Canonical Host Name
*
* @return void
*/
private function _ip()
{
if (PSI_USE_VHOST === true) {
$this->sys->setIp(gethostbyname($this->_hostname()));
} else {
$buffer = $this->_getWMI('Win32_ComputerSystem', array('Name'));
$result = $buffer[0]['Name'];
$this->sys->setIp(gethostbyname($result));
}
}
/**
* UpTime
* time the system is running
*
* @return void
*/
private function _uptime()
{
$result = 0;
date_default_timezone_set('UTC');
$buffer = $this->_getWMI('Win32_OperatingSystem', array('LastBootUpTime', 'LocalDateTime'));
$byear = intval(substr($buffer[0]['LastBootUpTime'], 0, 4));
$bmonth = intval(substr($buffer[0]['LastBootUpTime'], 4, 2));
$bday = intval(substr($buffer[0]['LastBootUpTime'], 6, 2));
$bhour = intval(substr($buffer[0]['LastBootUpTime'], 8, 2));
$bminute = intval(substr($buffer[0]['LastBootUpTime'], 10, 2));
$bseconds = intval(substr($buffer[0]['LastBootUpTime'], 12, 2));
$lyear = intval(substr($buffer[0]['LocalDateTime'], 0, 4));
$lmonth = intval(substr($buffer[0]['LocalDateTime'], 4, 2));
$lday = intval(substr($buffer[0]['LocalDateTime'], 6, 2));
$lhour = intval(substr($buffer[0]['LocalDateTime'], 8, 2));
$lminute = intval(substr($buffer[0]['LocalDateTime'], 10, 2));
$lseconds = intval(substr($buffer[0]['LocalDateTime'], 12, 2));
$boottime = mktime($bhour, $bminute, $bseconds, $bmonth, $bday, $byear);
$localtime = mktime($lhour, $lminute, $lseconds, $lmonth, $lday, $lyear);
$result = $localtime - $boottime;
$this->sys->setUptime($result);
}
/**
* Number of Users
*
* @return void
*/
private function _users()
{
$users = 0;
$buffer = $this->_getWMI('Win32_Process', array('Caption'));
foreach ($buffer as $process) {
if (strtoupper($process['Caption']) == strtoupper('explorer.exe')) {
$users++;
}
}
$this->sys->setUsers($users);
}
/**
* Distribution
*
* @return void
*/
private function _distro()
{
$buffer = $this->_getWMI('Win32_OperatingSystem', array('Version', 'ServicePackMajorVersion'));
$kernel = $buffer[0]['Version'];
if ($buffer[0]['ServicePackMajorVersion'] > 0) {
$kernel .= ' SP'.$buffer[0]['ServicePackMajorVersion'];
}
$this->sys->setKernel($kernel);
$buffer = $this->_getWMI('Win32_OperatingSystem', array('Caption'));
$this->sys->setDistribution($buffer[0]['Caption']);
if ($kernel[0] == 6) {
$icon = 'vista.png';
} else {
$icon = 'xp.png';
}
$this->sys->setDistributionIcon($icon);
}
/**
* Processor Load
* optionally create a loadbar
*
* @return void
*/
private function _loadavg()
{
$loadavg = "";
$sum = 0;
$buffer = $this->_getWMI('Win32_Processor', array('LoadPercentage'));
foreach ($buffer as $load) {
$value = $load['LoadPercentage'];
$loadavg .= $value.' ';
$sum += $value;
}
$this->sys->setLoad(trim($loadavg));
if (PSI_LOAD_BAR) {
$this->sys->setLoadPercent($sum / count($buffer));
}
}
/**
* CPU information
*
* @return void
*/
private function _cpuinfo()
{
$allCpus = $this->_getWMI('Win32_Processor', array('Name', 'L2CacheSize', 'CurrentClockSpeed', 'ExtClock', 'NumberOfCores'));
foreach ($allCpus as $oneCpu) {
$coreCount = 1;
if (isset($oneCpu['NumberOfCores'])) {
$coreCount = $oneCpu['NumberOfCores'];
}
for ($i = 0; $i < $coreCount; $i++) {
$cpu = new CpuDevice();
$cpu->setModel($oneCpu['Name']);
$cpu->setCache($oneCpu['L2CacheSize'] * 1024);
$cpu->setCpuSpeed($oneCpu['CurrentClockSpeed']);
$cpu->setBusSpeed($oneCpu['ExtClock']);
$this->sys->setCpus($cpu);
}
}
}
/**
* Hardwaredevices
*
* @return void
*/
private function _hardware()
{
foreach ($this->_devicelist('PCI') as $pciDev) {
$dev = new HWDevice();
$dev->setName($pciDev);
$this->sys->setPciDevices($dev);
}
foreach ($this->_devicelist('IDE') as $ideDev) {
$dev = new HWDevice();
$dev->setName($ideDev);
$this->sys->setIdeDevices($dev);
}
foreach ($this->_devicelist('SCSI') as $scsiDev) {
$dev = new HWDevice();
$dev->setName($scsiDev);
$this->sys->setScsiDevices($dev);
}
foreach ($this->_devicelist('USB') as $usbDev) {
$dev = new HWDevice();
$dev->setName($usbDev);
$this->sys->setUsbDevices($dev);
}
}
/**
* Network devices
*
* @return void
*/
private function _network()
{
$allDevices = $this->_getWMI('Win32_PerfRawData_Tcpip_NetworkInterface', array('Name', 'BytesSentPersec', 'BytesTotalPersec', 'BytesReceivedPersec', 'PacketsReceivedErrors', 'PacketsReceivedDiscarded'));
if (defined('PSI_SHOW_NETWORK_INFOS') && PSI_SHOW_NETWORK_INFOS)
$allNetworkAdapterConfigurations = $this->_getWMI('Win32_NetworkAdapterConfiguration', array('Description', 'MACAddress', 'IPAddress'));
foreach ($allDevices as $device) {
$dev = new NetDevice();
$name=$device['Name'];
$cname=preg_replace('/[^A-Za-z0-9]/', '_', $name); //convert to canonical
if (preg_match('/\s-\s([^-]*)$/', $name, $ar_name))
$name=substr($name,0,strlen($name)-strlen($ar_name[0]));
$dev->setName($name);
if (defined('PSI_SHOW_NETWORK_INFOS') && PSI_SHOW_NETWORK_INFOS) foreach ($allNetworkAdapterConfigurations as $NetworkAdapterConfiguration) {
if ( preg_replace('/[^A-Za-z0-9]/', '_', $NetworkAdapterConfiguration['Description']) == $cname ) {
$dev->setInfo(preg_replace('/:/', '-', $NetworkAdapterConfiguration['MACAddress']));
foreach( $NetworkAdapterConfiguration['IPAddress'] as $ipaddres)
if (($ipaddres!="0.0.0.0")&&(!preg_match('/^fe80::/i',$ipaddres)))
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ipaddres);
break;
}
}
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wmisdk/wmi/win32_perfrawdata_tcpip_networkinterface.asp
// there is a possible bug in the wmi interfaceabout uint32 and uint64: http://www.ureader.com/message/1244948.aspx, so that
// magative numbers would occour, try to calculate the nagative value from total - positive number
$txbytes = $device['BytesSentPersec'];
if ($txbytes < 0) {
$txbytes = $device['BytesTotalPersec'] - $device['BytesReceivedPersec'];
}
$dev->setTxBytes($txbytes);
$rxbytes = $device['BytesReceivedPersec'];
if ($rxbytes < 0) {
$rxbytes = $device['BytesTotalPersec'] - $device['BytesSentPersec'];
}
$dev->setRxBytes($rxbytes);
$dev->setErrors($device['PacketsReceivedErrors']);
$dev->setDrops($device['PacketsReceivedDiscarded']);
$this->sys->setNetDevices($dev);
}
}
/**
* Physical memory information and Swap Space information
*
* @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 = $this->_getWMI("Win32_OperatingSystem", array('TotalVisibleMemorySize', 'FreePhysicalMemory'));
$this->sys->setMemTotal($buffer[0]['TotalVisibleMemorySize'] * 1024);
$this->sys->setMemFree($buffer[0]['FreePhysicalMemory'] * 1024);
$this->sys->setMemUsed($this->sys->getMemTotal() - $this->sys->getMemFree());
$buffer = $this->_getWMI('Win32_PageFileUsage');
foreach ($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 = $this->_getWMI('Win32_LogicalDisk', array('Name', 'Size', 'FreeSpace', 'FileSystem', 'DriveType', 'MediaType'));
foreach ($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);
}
}
/**
* get os specific encoding
*
* @see OS::getEncoding()
*
* @return string
*/
function getEncoding()
{
return $this->_charset;
}
/**
* get the information
*
* @see PSI_Interface_OS::build()
*
* @return Void
*/
function build()
{
$this->_ip();
$this->_hostname();
$this->_distro();
$this->_users();
$this->_uptime();
$this->_cpuinfo();
$this->_network();
$this->_hardware();
$this->_filesystems();
$this->_memory();
$this->_loadavg();
}
}
?>
|