function reboot()
{
$obj = new COM("winmgmts:{(Shutdown)}//./root/cimv2");
$list = $obj->ExecQuery("select * from Win32_OperatingSystem where Primary=true");
foreach ($list as $l) {
$l->Reboot();
}
}
function _loadavg()
{
if (class_exists("COM")) {
$wmi = new COM("WinMgmts:{impersonationLevel=impersonate}");
$cpus = $wmi->ExecQuery("SELECT LoadPercentage FROM Win32_Processor");
foreach ($cpus as $cpu) {
return $cpu->LoadPercentage;
}
}
}
protected function getWindowsTimezone()
{
$wmiObject = new COM("WinMgmts:\\\\.\\root\\cimv2");
$wmiObj = $wmiObject->ExecQuery("SELECT Bias FROM Win32_TimeZone");
foreach ($wmiObj as $objItem) {
$offset = $objItem->Bias;
break;
}
return array_key_exists($offset / 60, $this->timezones) ? $this->timezones[$offset] : "UTC";
}
function windows_create_kloxo_service()
{
$OWN_PROCESS = 16;
$NOT_INTERACTIVE = False;
$NORMAL_ERROR_CONTROL = 2;
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate}//./root/cimv2");
$objService = $objWMIService->Get("Win32_BaseService");
$user = new COM("WinNT://./lxlabs");
$user->setPassword("lxlabspass");
$user->setInfo();
try {
//$objService->Create("LxaServer" ,"LxaServer" ,'"C:/Program Files/lxlabs/ext/lxhttpd/Apache2/bin/Apache.exe" -k runservice -f "c:/Program Files/lxlabs/ext/lxhttpd/Apache2/conf/httpd.conf"', $OWN_PROCESS, $NORMAL_ERROR_CONTROL, "Automatic", $NOT_INTERACTIVE, ".\lxlabs", "lxlabspass");
$objService->Create("LxaMultiplexer", "LxaMultiplexer", '"C:/Program Files/lxlabs/ext/Multiplexer/MultiplexerSrvc.exe"', $OWN_PROCESS, $NORMAL_ERROR_CONTROL, "Automatic", $NOT_INTERACTIVE, ".\\LocalSystem", "");
} catch (Exception $e) {
print " ERROR: {$e}";
}
$colListOfServices = $objWMIService->ExecQuery("Select * from Win32_Service Where Name = 'LxaMultiplexer' or Name = 'LxaServer'");
foreach ($colListOfServices as $objService) {
$objService->StartService();
print "\n Done \n";
}
}
static function getCurrentIps()
{
$ipconf = new COM("winmgmts://./root/cimv2");
$list = $ipconf->ExecQuery("select * from Win32_NetworkAdapterConfiguration where IPEnabled=TRUE");
foreach ($list as $l) {
if ($l->IPAddress) {
//for($i = 0; $i< count($l->IPAddress); $i++) {
foreach ($l->IPAddress as $ip) {
$res['ipaddr'] = $ip;
$res['devname'] = "Ethernet-" . $l->Index;
foreach ($l->IPSubnet as $s) {
$sub[] = "{$s}";
}
foreach ($l->DefaultIPGateway as $d) {
$dg[] = "{$d}";
}
$res['netmask'] = implode(",", $sub);
$res['gateway'] = implode(",", $dg);
$result[] = $res;
}
}
}
return $result;
}
// Echo "Hour: " . $objItem->Hour . "\n";
// Echo "Milliseconds: " . $objItem->Milliseconds . "\n";
// Echo "Minute: " . $objItem->Minute . "\n";
// Echo "Month: " . $objItem->Month . "\n";
// Echo "Quarter: " . $objItem->Quarter . "\n";
// Echo "Second: " . $objItem->Second . "\n";
// Echo "WeekInMonth: " . $objItem->WeekInMonth . "\n";
// Echo "Year: " . $objItem->Year . "\n";
// };
// ---- Query Event Logs
// Need a stored placeholder so we can pick up where we left off:
// ("Win32_NTLogEvent where logfile='security' and RecordNumer >'12345'")
// This would be best after a reboot or the exe exiting and running again
print "Category, CategoryString, ComputerName, EventCode,\r\n EventIdentifier, EventType, Logfile, Message, RecordNumber,\r\n SourceName, TimeGenerated, TimeWritten, Type, User, InsertionStrings" . "\n";
$objects_array = array("Category" => "string", "CategoryString" => "string", "ComputerName" => "string", "EventCode" => "string", "EventIdentifier" => "string", "EventType" => "string", "Logfile" => "string", "Message" => "string", "RecordNumber" => "string", "SourceName" => "string", "TimeGenerated" => "time", "TimeWritten" => "time", "Type" => "string", "User" => "string", "InsertionStrings" => "array");
$colItems = $objWMIService->ExecQuery("SELECT * FROM Win32_NTLogEvent");
//This query can also be used
foreach ($objWMIService->instancesof("Win32_NTLogEvent") as $objItem) {
$line = "";
foreach ($objects_array as $disp_obj => $disp_type) {
if ($disp_type == "string") {
$line .= "\"" . trim($objItem->{$disp_obj}) . "\",";
} else {
if ($disp_type == "time") {
$line .= "\"" . win_time($objItem->{$disp_obj}) . "\",";
} else {
if ($disp_type == "array") {
$line .= "\"";
foreach ($objItem->{$disp_obj} as $string) {
$line .= $string . ",";
}
function is_pid_alive($pid)
{
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
if (!class_exists("COM")) {
return true;
}
$wmi = new COM("winmgmts:{impersonationLevel=impersonate}!\\\\.\\root\\cimv2");
$procs = $wmi->ExecQuery("SELECT * FROM Win32_Process WHERE ProcessId='" . $pid . "'");
return $procs && $procs->Count !== 0;
} else {
return posix_getsid($pid) !== FALSE;
}
}
function getZendidLocal()
{
$obj = new COM('winmgmts://localhost/root/CIMV2');
$fso = new COM("Scripting.FileSystemObject");
$wmi_computersystem = $obj->ExecQuery("Select * from Win32_ComputerSystem");
$wmi_bios = $obj->ExecQuery("Select * from Win32_BIOS");
$processor = $obj->ExecQuery("Select * from Win32_Processor");
$PhysicalMemory = $obj->ExecQuery("Select * from Win32_PhysicalMemory");
$BaseBoard = $obj->ExecQuery("Select * from Win32_BaseBoard");
$LogicalDisk = $obj->ExecQuery("Select * from Win32_LogicalDisk");
foreach ($wmi_computersystem as $wmi_call) {
$model = $wmi_call->Model;
}
foreach ($wmi_bios as $wmi_call) {
$serial = $wmi_call->SerialNumber;
$bios_version = $wmi_call->SMBIOSBIOSVersion;
}
foreach ($processor as $wmi_processor) {
$idprocessor = $wmi_processor->ProcessorId;
$Architecture = $wmi_processor->Architecture;
$Name = $wmi_processor->Name;
$Version = $wmi_processor->Version;
}
foreach ($PhysicalMemory as $wmi_PhysicalMemory) {
$Capacity = $wmi_PhysicalMemory->Capacity;
$PartNumber = $wmi_PhysicalMemory->PartNumber;
$Name = $wmi_PhysicalMemory->Name;
}
foreach ($BaseBoard as $wmi_BaseBoard) {
$SerialNumber = $wmi_BaseBoard->SerialNumber;
}
foreach ($LogicalDisk as $wmi_LogicalDisk) {
$SerialNumberDisk = $wmi_LogicalDisk->VolumeSerialNumber;
$FileSystem = $wmi_LogicalDisk->FileSystem;
}
return $serial;
}
public static function GetOsArchitecture()
{
$wmi = new \COM('winmgmts:{impersonationLevel=impersonate}//./root/cimv2');
$result_set = $wmi->ExecQuery('SELECT OSArchitecture FROM Win32_OperatingSystem');
if (!$result_set->Count()) {
return false;
}
$result = $result_set->ItemIndex(0);
$size = preg_replace('/[^\\d]+/', '', $result->OSArchitecture);
return (int) $size;
}
<?php
include "lib/include.php";
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate}//./root/cimv2");
$objService = $objWMIService->Get("Win32_BaseService");
$colListOfServices = $objWMIService->ExecQuery("Select * from Win32_Service Where Name = 'LxaMultiplexer' or Name = 'LxaServer'");
foreach ($colListOfServices as $objService) {
if ($argv[1] == 'stop') {
$objService->StopService();
}
if ($argv[1] == 'start') {
$objService->StartService();
}
if ($argv[1] == 'restart') {
$objService->StopService();
sleep(1);
$objService->StartService();
}
print "\n Done \n";
}
if (sizeof($info) >= 5 && $info[4] != "") {
if (strlen($info[4]) > $maxlen) {
$maxlen = strlen($info[4]);
}
} elseif (sizeof($info) >= 2 && $info[0] != "\n") {
if (strlen($info[1]) > $maxlen) {
$maxlen = strlen($info[1]);
}
}
}
$maxlen = $maxlen + 1;
if ($maxlen < 12) {
$maxlen = 12;
}
$wmi = new COM('winmgmts://./root/OpenHardwareMonitor');
$result = $wmi->ExecQuery("SELECT * FROM Sensor");
foreach ($infos as $info) {
if ($info[0] == "\n") {
if (sizeof($info) >= 2) {
echo "<u>{$info['1']}</u><br />";
} else {
echo "<br />";
}
}
foreach ($result as $obj) {
if ($obj->SensorType == $info[0] && $obj->Name == $info[1]) {
$round = 1;
if (sizeof($info) >= 4) {
$round = $info[3];
}
$cols = 2;
<?php
header('Content-Type: text/plain');
$strComputer = ".";
$get_sid = new Variant("", VT_BSTR);
$strUser = new Variant("", VT_BSTR);
$strDomain = new Variant("", VT_BSTR);
$objWMIService = new COM('winmgmts:{impersonationLevel=impersonate}!//' . $strComputer . '/root/cimv2');
$colProcesses = $objWMIService->ExecQuery("SELECT * FROM Win32_Process");
foreach ($colProcesses as $objProcess) {
$re_turn = $objProcess->GetOwner($strUser, $strDomain);
if ($re_turn != 0) {
echo "Could not get owner info for process " . $objProcess->Name . "\n" . "Error = " . $re_turn . "\r\n";
} else {
echo "Process " . $objProcess->Name . " is owned by " . $strDomain . "\\" . $strUser . "." . "\r\n";
}
}
?>
function changeParameter()
{
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate}!//./root/MicrosoftDNS");
$zoneName = $this->main->nname;
$colItems = $objWMIService->ExecQuery("Select * from MicrosoftDNS_SOAType Where DomainName='{$zoneName}' and ContainerName='{$zoneName}'");
foreach ($colItems as $objItem) {
/*
print("$objItem->ContainerName"."\n");
print("$objItem->DnsserverName"."\n");
print("$objItem->RefreshInterval"."\n");
print("$objItem->MinimumTTL"."\n");
*/
$objItem->MinimumTTL = $this->main->ttl;
$objItem->Put_();
}
}
<?php
} else {
if ($form_data['action'] == "search") {
$output = "\r\n <h1>Results:</h1>\r\n <hr />";
$query = "Select * from Win32_NTLogEvent Where";
if (!isset($form_data['fqdn'])) {
$form_data['fqdn'] = ".";
}
if ($form_data['logfile'] != "all") {
$query .= " LogFile = '" . $form_data['logfile'] . "' and";
}
$query .= " TimeWritten >= '" . date('YmdHis.000000-000', strtotime($form_data['timeframe'])) . "'";
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate,(Security)}//" . $form_data['fqdn'] . "\\root\\cimv2");
$LoggedEvents = $objWMIService->ExecQuery($query);
foreach ($LoggedEvents as $objEvent) {
$output .= "Category: " . $objEvent->Category . "<br />";
$output .= "Computer Name: " . $objEvent->ComputerName . "<br />";
$output .= "Event Code: " . $objEvent->EventCode . "<br />";
$output .= "Log File: " . $objEvent->LogFile . "<br />";
$output .= "Message: " . $objEvent->Message . "<br />";
$output .= "Record Number: " . $objEvent->RecordNumber . "<br />";
$output .= "Source Name: " . $objEvent->SourceName . "<br />";
$output .= "Time Written: " . $objEvent->TimeWritten . "<br />";
$output .= "Event Type: " . $objEvent->Type . "<br />";
$output .= "User: "******"<br />";
$output .= "<hr />";
}
print $query . "<br />";
print $output;
/**
* Windows' way of dealing with PIDs
*/
private function _verifyPIDWindows()
{
$wmi = new \COM('winmgmts://');
$processes = $wmi->ExecQuery('SELECT ProcessId FROM Win32_Process WHERE ProcessId = \'' . (int) $this->pid . '\'');
if (count($processes) > 0) {
$i = 0;
foreach ($processes as $a) {
$i++;
}
if ($i > 0) {
$this->alreadyRunning = true;
}
}
return $this->alreadyRunning;
}
} else {
if ($shsh == True) {
echo "<td>" . round(shsh("grep 'cpu ' /proc/stat | awk '{usage=(\$2+\$4)*100/(\$2+\$4+\$5)} END {print usage \"\"}'")) . "%</td>\n";
} else {
echo "<td></td>\n";
}
}
}
}
}
}
}
echo "\n\t</tr>\n\n\t<tr>\n\t\t<td>Total RAM</td>";
if (isset($_SESSION["Windows"])) {
$wmi = new COM('WinMgmts:root/cimv2');
$res = $wmi->ExecQuery('Select TotalPhysicalMemory from Win32_ComputerSystem');
$system = $res->ItemIndex(0);
printf('<td>%d GB</td>', $system->TotalPhysicalMemory / 1024 / 1024 / 1024);
} else {
if ($shell_exec == True) {
$total_ram = shell_exec("free -mt | grep Mem |awk '{print \$2}'");
$total_ram = $total_ram / 1024;
echo "<td>" . round($total_ram) . " GB</td>\n";
} else {
if ($exec == True) {
$total_ram = exec("free -mt | grep Mem |awk '{print \$2}'");
$total_ram = $total_ram / 1024;
echo "<td>" . round($total_ram) . " GB</td>\n";
} else {
if ($popen == True) {
$pid = popen("free -mt | grep Mem |awk '{print \$2}'", "r");
$avarice_webservice_URL = "http://domain.com/webservice";
// --- Sets up the $objects array
$objects_array = array("Category" => "string", "CategoryString" => "string", "ComputerName" => "string", "EventCode" => "string", "EventIdentifier" => "string", "EventType" => "string", "Logfile" => "string", "Message" => "string", "RecordNumber" => "string", "SourceName" => "string", "TimeGenerated" => "time", "TimeWritten" => "time", "Type" => "string", "User" => "string", "InsertionStrings" => "array");
// ---- Instantiates returndata array
$return_data = array();
// ---- Win_time turns some windows time stamps into more common formats
function win_time($timestr)
{
return substr($timestr, 4, 2) . "/" . substr($timestr, 6, 2) . "/" . substr($timestr, 0, 4) . " " . substr($timestr, 8, 2) . ":" . substr($timestr, 10, 2) . ":" . substr($timestr, 12, 2) . " " . substr($timestr, -4);
}
// ---- Connection Settings
$strComputer = ".";
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate,(Security)}//" . $strComputer . "\\root\\cimv2");
// ---- Enumerate Local Users
$return_data['local users'] = array();
$colItems = $objWMIService->ExecQuery("Select * from Win32_UserAccount Where LocalAccount = True");
foreach ($colItems as $objItem) {
$return_data['local users'][] = array("AccountType" => $objItem->AccountType, "Caption" => $objItem->Caption, "Description" => $objItem->Description, "Disabled" => $objItem->Disabled, "Domain" => $objItem->Domain, "FullName" => $objItem->FullName, "LocalAccount" => $objItem->LocalAccount, "Lockout" => $objItem->Lockout, "Name" => $objItem->Name, "PasswordChangeable" => $objItem->PasswordChangeable, "PasswordExpires" => $objItem->PasswordExpires, "PasswordRequired" => $objItem->PasswordRequired, "SID" => $objItem->SID, "SIDType" => $objItem->SIDType, "Status" => $objItem->Status);
}
// ---- Enumerate Local Groups
$return_data['local groups'] = array();
$colItems = $objWMIService->ExecQuery("SELECT * FROM Win32_Group Where LocalAccount = True");
foreach ($colItems as $objItem) {
$return_data['local groups'][] = array("Caption" => $objItem->Caption, "Description" => $objItem->Description, "Domain" => $objItem->Domain, "LocalAccount" => $objItem->LocalAccount, "Name" => $objItem->Name, "SID" => $objItem->SID, "SIDType" => $objItem->SIDType, "Status" => $objItem->Status);
}
// ---- Enumerate Local Group Membership
$return_data['group membership'] = array();
$colItems = $objWMIService->ExecQuery("SELECT * FROM Win32_GroupUser");
foreach ($colItems as $objItem) {
$return_data['group membership'][] = array("GroupComponent" => $objItem->GroupComponent, "PartComponent" => $objItem->PartComponent);
}
$query = "\r\n\t\t\t\t\t\tselect\r\n\t\t\t\t\t\t\tcount(*) as 'Count'\r\n\t\t\t\t\t\tfrom eventLogSourceFile\r\n\t\t\t\t\t\twhere\r\n\t\t\t\t\t\t\teventLogID = " . $eventLogID . "\r\n\t\t\t\t\t\t\tand sourceID = " . $sourceID . "\r\n\t\t\t\t\t\t\tand messageFileID = " . $messageFileID . ";";
$result = $dbh->query($query)->fetch();
if ($result['Count'] < 1) {
$insertQuery = "\r\n\t\t\t\t\t\t\tinsert into eventLogSourceFile\r\n\t\t\t\t\t\t\t\t(eventLogID, sourceID, messageFileID)\r\n\t\t\t\t\t\t\tvalues\r\n\t\t\t\t\t\t\t\t(" . $eventLogID . ", " . $sourceID . ", " . $messageFileID . ");";
$dbh->exec($insertQuery);
$result = $dbh->query($query)->fetch();
}
}
}
}
}
}
// Make WMI connection
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate,authenticationLevel=pktPrivacy,(Security)}!//.\\root\\cimv2");
$total = 0;
$emptyvariant = $objWMIService->ExecQuery("Select * from Win32_NTLogEvent WHERE RecordNumber = 'string'", 'WQL', 48);
foreach ($logfiles_array as $logfileID => $logfilename) {
$x = 0;
$query = "\r\n\t\tSELECT\r\n\t\t\t*\r\n\t\tFROM eventLog\r\n\t\tWHERE\r\n\t\t\teventLogID = '" . $logfileID . "';";
try {
$result = $dbh->query($query)->fetch();
} catch (PDOException $e) {
print $e->getMessage();
}
if (empty($result['lastEventID'])) {
$result['lastEventID'] = 0;
}
$colItems = $objWMIService->ExecQuery("Select * from Win32_NTLogEvent WHERE LogFile = '" . $logfilename . "' AND RecordNumber > " . $result['lastEventID'], 'WQL', 48);
if ($colItems != $emptyvariant) {
$query = "BEGIN TRANSACTION; ";
$norm_query = "BEGIN TRANSACTION; ";
$wmi_information[(string) $property['root']] = array();
}
if (!in_array((string) $property['namespace'], array_keys($wmi_information[(string) $property['root']]))) {
$wmi_information[(string) $property['root']][(string) $property['namespace']] = array("props" => array());
}
$wmi_information[(string) $property['root']][(string) $property['namespace']]['props'][] = (string) $property['property'];
}
}
}
}
}
foreach ($wmi_information as $root => $namespaces) {
$obj = new COM($root);
foreach ($namespaces as $namespace => $value) {
$query = "SELECT * FROM " . $namespace;
$result = $obj->ExecQuery($query);
$wmi_information[$root][$namespace]['result'] = array();
foreach ($result as $resvalue) {
$resarray = array();
foreach ($value['props'] as $prop) {
$resarray[$prop] = (string) $resvalue->{$prop};
}
$wmi_information[$root][$namespace]['result'][] = $resarray;
}
}
}
$self['ScanEnded'] = date('Y-m-d H:i:s', microtime(true));
foreach ($template_xml->asset->property as $property) {
if ($property['method'] == "wmi") {
$return_xml_array['asset'][(string) $property['name']] = $wmi_information[(string) $property['root']][(string) $property['namespace']]['result'][0][(string) $property['property']];
} else {
function os_restart_program()
{
return;
$objWMIService = new COM("winmgmts:{impersonationLevel=impersonate}//./root/cimv2");
$objService = $objWMIService->Get("Win32_BaseService");
$colListOfServices = $objWMIService->ExecQuery("Select * from Win32_Service Where Name = 'LxaMultiplexer' or Name = 'LxaServer'");
foreach ($colListOfServices as $objService) {
$objService->stopService();
sleep(1);
$objService->startService();
print "\n Done \n";
}
}
function _CPULoad()
{
/*
cpu 524152 2662 2515228 336057010
cpu0 264339 1408 1257951 168025827
cpu1 259813 1254 1257277 168031181
page 622307 25475680
swap 24 1891
intr 890153570 868093576 6 0 4 4 0 6 1 2 0 0 0 124 0 8098760 2 13961053 0 0 0 0 0 0 0 0 0 0 0 0 0 16 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
disk_io: (3,0):(3144904,54369,610378,3090535,50936192) (3,1):(3630212,54097,633016,3576115,50951320)
ctxt 66155838
btime 1062315585
processes 69293
*/
// Algorithm is taken from
// http://social.technet.microsoft.com/Forums/en-US/winservergen/thread/414b0e1b-499c-411e-8a02-6a12e339c0f1/
if (strncmp(PHP_OS, 'WIN', 3) == 0) {
if (PHP_VERSION == '5.0.0') {
return false;
}
if (PHP_VERSION == '5.0.1') {
return false;
}
if (PHP_VERSION == '5.0.2') {
return false;
}
if (PHP_VERSION == '5.0.3') {
return false;
}
if (PHP_VERSION == '4.3.10') {
return false;
}
# see http://bugs.php.net/bug.php?id=31737
static $FAIL = false;
if ($FAIL) {
return false;
}
$objName = "winmgmts:{impersonationLevel=impersonate}!\\\\.\\root\\CIMV2";
$myQuery = "SELECT * FROM Win32_PerfFormattedData_PerfOS_Processor WHERE Name = '_Total'";
try {
@($objWMIService = new COM($objName));
if (!$objWMIService) {
$FAIL = true;
return false;
}
$info[0] = -1;
$info[1] = 0;
$info[2] = 0;
$info[3] = 0;
foreach ($objWMIService->ExecQuery($myQuery) as $objItem) {
$info[0] = $objItem->PercentProcessorTime();
}
} catch (Exception $e) {
$FAIL = true;
echo $e->getMessage();
return false;
}
return $info;
}
// Algorithm - Steve Blinch (BlitzAffe Online, http://www.blitzaffe.com)
$statfile = '/proc/stat';
if (!file_exists($statfile)) {
return false;
}
$fd = fopen($statfile, "r");
if (!$fd) {
return false;
}
$statinfo = explode("\n", fgets($fd, 1024));
fclose($fd);
foreach ($statinfo as $line) {
$info = explode(" ", $line);
if ($info[0] == "cpu") {
array_shift($info);
// pop off "cpu"
if (!$info[0]) {
array_shift($info);
}
// pop off blank space (if any)
return $info;
}
}
return false;
}
/**
* Delivers the path to a usable PHP executable.
* This is useful for many installations which don't have 'php' (or 'php.exe')
* not readily available in the PATH.
*
* @return the path to the PHP executable
* @access public
*/
function getPHPexePath()
{
global $_SERVER;
static $exe_path;
if (empty($exe_path)) {
for ($state = 0;; $state++) {
switch ($state) {
case 0:
$exe = $this->expandPHPexePath('');
break;
case 1:
if (defined('PHP_BINDIR') && PHP_BINDIR !== '.') {
$exe = $this->expandPHPexePath(PHP_BINDIR);
break;
}
continue 2;
case 2:
if (!empty($_SERVER['PHPRC'])) {
$exe = $this->expandPHPexePath($_SERVER['PHPRC']);
break;
}
continue 2;
case 3:
// http://stackoverflow.com/questions/2372624/get-current-php-executable-from-within-script
if (!empty($_SERVER['_'])) {
$exe = $this->checkPHPexePath($_SERVER['_']);
break;
}
continue 2;
case 4:
// once more inspired by http://stackoverflow.com/questions/2372624/get-current-php-executable-from-within-script
//
// This time around we expect either the path to PHP itself or to the PHP_CGI version or in case of apache running
// with PHP as a module, the path to Apache.
// Hence we do NOT assume that the binary path delivered via the pid lookup(s) below are necessarily PHP binaries
// themselves; we perform a path-ascend-scan to check for other viable PHP locations as well:
if (function_exists('posix_getpid')) {
// Gets the PID of the current executable
$pid = posix_getpid();
// Returns the exact path to the PHP executable.
$path = exec("readlink -f /proc/{$pid}/exe");
if (!empty($path)) {
// don't test httpd server binaries themselves: pretty useless effort anyway:
if (strpos($path, 'php') !== false) {
$exe = $this->checkPHPexePath($path);
if ($exe !== false) {
break;
}
}
$exe = $this->ascendedScan4PHPexePath(dirname($path));
if ($exe !== false) {
break;
}
}
} else {
if (function_exists('getmypid')) {
$pid = getmypid();
$path = exec("readlink -f /proc/{$pid}/exe");
if (!empty($path)) {
// don't test httpd server binaries themselves: pretty useless effort anyway:
if (strpos($path, 'php') !== false) {
$exe = $this->checkPHPexePath($path);
if ($exe !== false) {
break;
}
}
$exe = $this->ascendedScan4PHPexePath(dirname($path));
if ($exe !== false) {
break;
}
}
}
}
// The above is kept as not everyone will have /proc/self/exe:
$path = exec("readlink -f /proc/self/exe");
if (!empty($path)) {
// don't test httpd server binaries themselves: pretty useless effort anyway:
if (strpos($path, 'php') !== false) {
$exe = $this->checkPHPexePath($path);
if ($exe !== false) {
break;
}
}
$exe = $this->ascendedScan4PHPexePath(dirname($path));
if ($exe !== false) {
break;
}
}
continue 2;
case 5:
// on Windows you might need to look in a few other places, e.g. when you have a XAMPP or WAMP install:
// using code from http://www.apachehaus.com/forum/index.php?topic=38.0
if (class_exists('COM')) {
$wmi = new COM('winmgmts://');
foreach (array('httpd', 'apache', 'php', 'php%') as $exename) {
$processes = $wmi->ExecQuery("SELECT * FROM Win32_Process WHERE Name LIKE '{$exename}.exe'");
foreach ($processes as $process) {
if (property_exists($process, 'CommandLine')) {
if ($process->CommandLine[0] == '"') {
$cmd = substr($process->CommandLine, 1);
$cmd = substr($cmd, 0, strcspn($cmd, '"'));
} else {
$cmd = substr($process->CommandLine, 0, strcspn($process->CommandLine, " \t"));
}
// don't test the apache binaries themselves: pretty useless effort anyway:
if (strpos($exename, 'php') !== false) {
$exe = $this->checkPHPexePath($cmd);
if ($exe !== false) {
break 3;
}
}
$exe = $this->ascendedScan4PHPexePath(dirname($cmd));
if ($exe !== false) {
break 3;
}
}
}
}
}
continue 2;
case 6:
// on Windows (and probably on some other platforms as well), we MAY expect to find the extensions quite near the php binary itself:
$dir = ini_get('extension_dir');
if (!empty($dir)) {
$exe = $this->ascendedScan4PHPexePath($dir);
if ($exe !== false) {
break;
}
}
continue 2;
case 7:
// inspired by http://stackoverflow.com/questions/3889486/how-to-get-the-path-of-the-php-bin-from-php/3889630#3889630
$paths = explode(PATH_SEPARATOR, getenv('PATH'));
foreach ($paths as $path) {
$exe = $this->expandPHPexePath($path);
if ($exe !== false) {
break 2;
}
}
continue 2;
default:
break 2;
}
if (!empty($exe)) {
$exe_path = $exe;
return $exe;
}
}
// this will fail, but we pass it on anyhow...
$exe_path = 'php';
return 'php';
}
return $exe_path;
}
