403WebShell

403Webshell
Server IP : 77.37.66.74 / Your IP : 216.73.216.85
Web Server : LiteSpeed
System : Linux sg-nme-web1277.main-hosting.eu 4.18.0-553.62.1.lve.el8.x86_64 #1 SMP Mon Jul 21 17:50:35 UTC 2025 x86_64
User : u728310944 ( 728310944)
PHP Version : 8.1.33
Disable Function : system, exec, shell_exec, passthru, mysql_list_dbs, ini_alter, dl, symlink, link, chgrp, leak, popen, apache_child_terminate, virtual, mb_send_mail
MySQL : OFF | cURL : ON | WGET : ON | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF
Directory : /proc/thread-self/root/usr/local/lsws/admin/html.6.0.11/classes/ws/
Upload File :
[ Back ]
Current File : /proc/thread-self/root/usr/local/lsws/admin/html.6.0.11/classes/ws/Service.php
<?php

require_once('blowfish.php');

class Service
{
	private $cmd = NULL;
	public $cmdStatus = NULL;
	public $act = NULL;
	public $actId = NULL;
	public $FNAME = NULL;
	public $FSTATUS = NULL;
	public $FPID = NULL;
	public $serverLog = NULL;
	public $serverLastModTime = 100;
	public $listeners = array();
	public $adminL = array();
	public $vhosts = array();
	public $awstats = array();
	public $serv = array();
	public $license = array();
    public $debugOn = NULL;
    public $messages = array();

	public function __construct() {
		$this->FNAME = '/tmp/lshttpd/.admin';
		$this->FSTATUS = '/tmp/lshttpd/.status';
		$this->FPID = '/tmp/lshttpd/lshttpd.pid';
	}

	function init()
	{
		clearstatcache();
		$this->serverLastModTime = filemtime($this->FSTATUS);
		$this->readStatus();
	}

	function refreshConf($data)
	{
		$listeners = $data['listener'];
		foreach( $listeners as $lname => $addr )
		{
			if ( !isset($this->listeners[$lname]) )
			{
				$this->listeners[$lname] = array();
				$this->listeners[$lname]['addr'] = $addr;
				$this->listeners[$lname]['status'] = 'Error';
			}
		}

		$vhnames = $data['vhost'];
        // first char 0|1 (active|inactive), 2nd char A:in conf only, M: in both, S: in status only
		foreach( $vhnames as $vhname )
		{
			if ( !isset($this->vhosts[$vhname]) )
				$this->vhosts[$vhname] = '0A';
            else
				$this->vhosts[$vhname] = substr($this->vhosts[$vhname], 0, 1) . 'M';
		}

		$this->serv['name'] = $data['serv'];

		if(array_key_exists('awstats',$data)) {
			$this->awstats = $data['awstats'];
		}
		else {
			$this->awstats = NULL;
		}

		$fd = fopen($this->FPID, 'r');
		if ( $fd )
		{
			$this->serv['pid'] = trim(fgets($fd));
			fclose($fd);
		}
		$this->serverLog = $data['servLog'];
	}

	public function process($act, $actId)
	{
		$this->act = $act;
		$this->actId = $actId;

        if ($act == 'RESET_ALL_PHP_PROCESSES')
        {
            $this->resetphp();
            return true;
        }

        if ( $this->isPending() ) {
			return false;
		}

		$this->checkLastMod();

		if (( $act == 'upgrade' )||
			( $act == 'switchTo' )||
			( $act == 'validatelicense' )||
			( $act == 'remove' )) {
			$this->vermgr();
		}
		elseif ( $actId ) {
			$this->vhostControl();
		}
		elseif ( $act == 'restart' ) {
			$this->restartServer();
		}
		elseif ( $act == 'toggledbg' )
		{
			$this->cmd = array('toggledbg');
			$this->issueCmd();
            sleep(2);
            $this->readStatus();
		}
		return true;
	}

    private function resetphp()
    {
        $touchfile = $_SERVER['LS_SERVER_ROOT'] . "admin/tmp/.lsphp_restart.txt" ; //fixed location
        if (touch($touchfile)) {
            $this->messages[] = ['success', 'Successfully notified LiteSpeed server to restart all detached PHP processes.'];
        }
        else {
            $this->messages[] = ['error', 'Failed to notify LiteSpeed server to restart all detached PHP processes.'];
        }
    }

	function waitForChange()
	{
		for( $count = 0; $count < 5; ++$count)
		{
			if ( !$this->checkLastMod() )
				sleep(1);
			else
				return true;
		}
		return false;

	}

	private function readStatus()
	{
		$this->listeners = array();
		$this->adminL = array();
		$this->vhosts = array();
		$this->license = array();
		$fd = fopen($this->FSTATUS, 'r');
		if ( !$fd )
			return false;
		while ( !feof($fd) )
		{
			$buffer = fgets($fd, 512);
			if ( strncmp($buffer, 'LISTENER0', 9) == 0 )
			{
				$this->readListener($this->listeners, $buffer, $fd);
			}
			elseif ( strncmp($buffer, 'LISTENER1', 9) == 0 )
			{
				$this->readListener($this->adminL, $buffer, $fd);
			}
			elseif ( strncmp($buffer, 'VHOST', 5) == 0 )
			{
				$this->readVh($buffer, $fd);
			}
            elseif (strncmp($buffer, 'DEBUG_LOG: ', 11) == 0) {
                if (substr($buffer, 11, 1) === '1')
                    $this->debugOn = true;
                else
                    $this->debugOn = false;
            }
			elseif ( strncmp($buffer, 'LICENSE', 7) == 0 ||  strncmp($buffer, 'FEATURES', 8) == 0 )
			{
				$this->readLicenseInfo($buffer, $d);
			}
			elseif ( strncmp($buffer, 'EOF', 3) == 0 )
				break;
		}
		fclose($fd);
		return true;
	}

	private function readListener(&$l, $buffer, &$fd)
	{
		if ( preg_match( "/\[(.+)\] (.+)$/", $buffer, $matches ))
		{
			$lname = $matches[1];
			$l[$lname]['addr'] = $matches[2];
			$l[$lname]['status'] = 'Running';
			$tmp = fgets($fd, 512);
			while ( strncmp($tmp, 'ENDL' ,4) != 0 )
			{
				if ( strncmp( $tmp, 'LVMAP', 5 ) == 0)
				{
					if ( preg_match( "/\[(.+)\] (.+)$/", $tmp, $tm ))
					{
						$l[$lname]['map'][$tm[1]][] = $tm[2];
					}
				}
				$tmp = fgets($fd, 512);
			}
		}
	}

	private function readVh($buffer, &$fd)
	{
		if ( preg_match( "/\[(.+)\] ([01])/", $buffer, $m ))
		{
			$vname = $m[1];
			if ( $vname != '_AdminVHost' )
				$this->vhosts[$m[1]] = $m[2] . 'S';
		}
	}

	private function readLicenseInfo($buffer, &$fd)
	{
		// LICENSE_EXPIRES: 0, UPDATE_EXPIRES: 1597636800, SERIAL: , TYPE: 9:2
		if ( preg_match( "/^LICENSE_EXPIRES: (\d+), UPDATE_EXPIRES: (\d+), SERIAL: (.+), TYPE: (.+)$/", $buffer, $m ))
		{
			$this->license['expires'] = $m[1];
			$this->license['updateExpires'] = $m[2];
			$this->license['serial'] = $m[3];
			$proc = trim($m[4]);
			if ($this->license['expires'] == 0) {
				$this->license['expires_date'] = 'Never';
			} else {
				$this->license['expires_date'] = date('M d, Y', $this->license['expires']);
			}
			$this->license['updateExpires_date'] = date('M d, Y', $this->license['updateExpires']);
            // translate proc to type
            $this->license['proc'] = $proc;
            $this->license['type'] = $this->translateLicProc($proc);
		}
		else if ( preg_match("/FEATURES: (\d+)$/", $buffer, $m))
		{
            $feature = $m[1];
			$this->license['feature'] = $feature;
            if (($feature & 1) == 0 && $this->license['proc'] == 1) {
                // no cache, old 1-CPU license
                $this->license['type'] = '1-CPU License (1-Worker)';
            }
		}
	}

    private function translateLicProc($proc)
    {
        if (strncmp($proc, '9:', 2) == 0) {
            return 'Web Host Elite (X-Worker = ' . substr($proc, 2) . ')';
        }
        switch ($proc) {
            // old type, to be retired
            case 'V':
                return 'VPS License (1-Worker with 2GB Memory Limit)';
            case 'U':
            case 'VU':
            case 'U1':
                return 'UltraVPS License (1-Worker with 8GB Memory Limit)';
            case '8':
                return '8-CPU License (8-Worker)';

            // current ones
            case 'F':
                return 'Free Starter (1-Domain & 1-Worker with 2GB Memory Limit)';
            case 'S':  // SiteOwner
                return 'Site Owner Plus (5-Domain & 1-Worker)';
            case 'SM': // SiteOwner with memeory limit
                return 'Site Owner (5-Domain 1-Worker with 8GB Memory Limit)';
            case 'D': // domain limit
                return 'Domain Limited (limited-Domain 1-Worker)';
            case 'DM': // domain and memory limit
                return 'Domain Limited (limited-Domain 1-Worker with 8GB Memory Limit)';
            case '1M': // 1cpu with memory limit
                return 'Web Host Lite (1-Worker with 8GB Memory Limit)';
            case '1':
                return 'Web Host Essential (1-Worker)';
            case '2':
                return 'Web Host Professional (2-Worker)';
            case '3':
                return 'Dedicated (3-Worker)';
            case '4':
                return 'Web Host Enterprise (4-Worker)';
            case 'X':
            case '9': // failsafe, should not happen
                return 'Web Host Elite (X-Worker)';
            default :
                return '1-Worker'; // do not error out to be safe
        }
    }

    function checkLastMod()
	{
		clearstatcache();
		$mt = filemtime($this->FSTATUS);
		if ( $this->serverLastModTime != $mt )
		{
			$this->serverLastModTime = $mt;
			return true;
		}
		else
		{
			return false;
		}
	}

	function restartServer()
	{
		$this->cmd = array('restart');

		CLIENT::singleton()->setChanged(false);
		$this->issueCmd();
	}


	function vermgr()
	{
		if ( $this->act == 'switchTo' )
		{
			$this->cmd = array("mgrver:$this->actId");
		}
		elseif ( $this->act == 'remove' )
		{
			$this->cmd = array("mgrver:-d $this->actId");
		}
		elseif ($this->act == 'upgrade')
		{
			$product = PRODUCT::GetInstance();
			$edition = 'std';
			if ($product->edition == 'ENTERPRISE')
				$edition = 'ent';
			$this->cmd = array("{$this->act}:{$this->actId}-$edition");
		}
		elseif ($this->act == 'validatelicense')
		{
			$this->cmd = array('ValidateLicense');
		}
		else {
       		unset( $this->cmd );
			return; //illegal action
        }
		$this->issueCmd();
		$this->waitForChange();
		$this->readStatus();

   	}

	function vhostControl()
	{
		$this->cmd = array("$this->act:vhost:$this->actId");
		$this->issueCmd();
		$this->waitForChange();
		$this->readStatus();
	}

	function install( $app )
	{
	    $this->cmd = array('install:' . $app);
	    $this->issueCmd();
	}

	public static function getCommandSocket($cmd)
	{
        $clientid = CLIENT::singleton()->getIdData();

		$uid = PMA_blowfish_decrypt( $clientid['id'], $clientid['sec0']);
		$password = PMA_blowfish_decrypt( $clientid['pass'], $clientid['sec1']);
		$outBuf = "auth:" . $uid . ':' . $password . "\n";
		$outBuf .= $cmd . "\n" . 'end of actions';

		if ( strncmp( $_SERVER['LSWS_ADMIN_SOCK'], 'uds://', 6 ) == 0 )
		{
		    $sock = socket_create( AF_UNIX, SOCK_STREAM, 0 );
		    $chrootOffset = 0;
		    if ( isset( $_SERVER['LS_CHROOT'] ) )
			$chrootOffset = strlen( $_SERVER['LS_CHROOT'] );
		    $addr = substr( $_SERVER["LSWS_ADMIN_SOCK"], 5 + $chrootOffset );
		    if ( socket_connect( $sock, $addr ) == false )
		    {
				error_log( "failed to connect to server addr ($addr)! socket_connect() failed: " . socket_strerror(socket_last_error()) . "\n" );
				return false;
		    }

		}
		else
		{
		    $sock = socket_create( AF_INET, SOCK_STREAM, SOL_TCP );
		    $addr = explode( ":", $_SERVER['LSWS_ADMIN_SOCK'] );
		    if ( socket_connect( $sock, $addr[0], intval( $addr[1] ) ) == false )
		    {
				error_log( 'failed to connect to server (' . $_SERVER['LSWS_ADMIN_SOCK'] . ')! socket_connect() failed: ' . socket_strerror(socket_last_error()) . "\n" );
				return false;
		    }
		}
		socket_write( $sock, $outBuf );
		socket_shutdown( $sock, 1 );
		return $sock;
	}

	private function issueCmd()
	{
        CLIENT::singleton()->reauthenticate();

		$commandline = '';
		foreach( $this->cmd as $line )
		{
			$commandline .= $line . "\n";
		}
		$sock = Service::getCommandSocket($commandline);
		if ($sock != FALSE) {
			$res = socket_recv( $sock, $buffer, 1024, 0 );
			socket_close( $sock );
			return (( $res > 0 )&&(strncasecmp( $buffer, 'OK', 2 ) == 0 ));
		}
		else
			return FALSE;
	}

	public static function retrieveCommandData($cmd)
	{
		$sock = Service::getCommandSocket($cmd);
		$buffer = '';
		if ($sock != FALSE) {
			$read   = array($sock);
			$write  = NULL;
			$except = NULL;
			$num_changed_sockets = socket_select($read, $write, $except, 3); //wait for max 3 seconds
			if ($num_changed_sockets === FALSE) {
				error_log("socket_select failed: " . socket_strerror(socket_last_error()));
			}
			else if ($num_changed_sockets > 0) {
				while (socket_recv($sock, $data, 8192, 0)) {
		            $buffer .= $data;
		        }
			}
			socket_close( $sock );
		}
		return $buffer;

	}


	function isPending()
	{
		if ( file_exists($this->FNAME) )
		{
			$this->cmdStatus = 'IS_PENDING';
			return true;
		}
		else
			return false;
	}

	function getLogData()
	{
		$data = array();
		$data['filename'] = $this->getServerLog();
		$level = DUtil::getGoodVal(DUtil::grab_input('request','sel_level'));
		if ( $level == NULL )
			$level = 'I';
		if (!in_array($level, array('E', 'W', 'N', 'I', 'D'))) {
			return NULL;
		}

		$data['level'] = $level;

		$fd = fopen($data['filename'], 'r');
		if ( !$fd )
			return NULL;

		fseek( $fd, 0, SEEK_END );
		$endpos = ftell($fd);
		fclose($fd);
		$data['logSize'] = number_format( $endpos/1024, 2);

		$searchSize = (int) DUtil::getGoodVal(DUtil::grab_input('request','searchSize'));
		if ( $searchSize <= 0 )
			$searchSize = 20;
		else if ($searchSize > 512)
			$searchSize = 512;

		$data['searchSize'] = $searchSize;

		$searchFrom = (int) DUtil::getGoodVal(DUtil::grab_input('request','searchFrom'));

		if ( isset($_REQUEST['end']) )
		{
			$searchFrom = $endpos;
		}
		else
		{
			if ( isset($_REQUEST['prev']) )
				$searchFrom -= $searchSize;
			elseif ( isset($_REQUEST['next']) )
				$searchFrom += $searchSize;
			elseif ( isset($_REQUEST['begin']) )
				$searchFrom = 0;

			if ( $searchFrom < 0 )
				$searchFrom = 0;

			$data['searchFrom'] = $searchFrom;
			$searchFrom *= 1024;
		}

		$searchSize *= 1024;

		if ( $searchFrom >= $endpos )
		{
			$searchFrom = $endpos - $searchSize;
			if ( $searchFrom < 0 )
				$searchFrom = 0;
			$data['searchFrom'] = number_format( $searchFrom/1024, 2, '.', '');
		}
		if ( $searchFrom + $searchSize < $endpos )
			$endpos = $searchFrom + $searchSize;

		$data['fromPos'] = $searchFrom;
		$data['endPos'] = $endpos;
		return $data;
	}

	function showErrLog(&$buf, $len=20480)
	{
		$buf = array();
		$data = array();
		$data['filename'] = $this->getServerLog();
		$data['level'] = 'W';

		$fd = fopen($data['filename'], 'r');
		if ( !$fd )
		{
			$buf[] = 'Failed read server log file from '.$data['filename'];
			return 0;
		}

		fseek( $fd, 0, SEEK_END );
		$data['endPos'] = ftell($fd);
		if ( $data['endPos'] > $len )
			$data['fromPos'] = $data['endPos'] - $len;
		else
			$data['fromPos'] = 0;
		fclose($fd);
		$res = $this->getLog($data);

		if ( $res[0] == 0 )
			return 0;

		if ( $res[0] > 10 )
		{
			$r = explode("\n", $res[2]);
			$i = count($r) - 11;
			for ( $j = 0 ; $j < 10 ; ++$j )
			{
				$buf[] = $r[$i+$j];
			}
			$res[0] = 'last 10';
		}
		else
		    $buf[] = $res[2];


		return $res[0];

	}

	function getLog($data)
	{
		$newlineTag = '[ERR[WAR[NOT[INF[DEB';
		$levels = array( 'E' => 1, 'W' => 2, 'N' => 3, 'I' => 4, 'D' => 5 );
		$level = $levels[substr($data['level'], 0, 1)];

		$fd = fopen($data['filename'], 'r');
		if ( !$fd )
		{
			echo '<tr><td class="message_error" colspan=3>Failed to read server log from file '.$data['filename'].'</td></tr>';
			exit;
		}
		$endpos = $data['endPos'];
		fseek( $fd, $data['fromPos'] );
		$start = 0;
		$result = '';
		$totalLine = 0;
		$line = 0;
		$cutline = 0;
		$buffer = fgets($fd);
		while ( !preg_match("/^\d{4}-\d{2}-\d{2} /", $buffer) )
		{
			$buffer = fgets($fd);
			if ( $buffer === false )
				break;
			$curpos = ftell($fd);
			if ( $curpos >= $endpos )
				break;
		}

		do
		{
			$buffer = chop($buffer);
			// check if new line
			$c28 = substr($buffer, 28 , 3);
			if ( $c28 && strstr($newlineTag, $c28) )
			{
				// is new line
				$totalLine ++;
				if ( $start )
				{
					// finish prior line
					$result .= '</td></tr>' . "\n";
					$start = 0;
				}
				$b28 = substr($c28, 0, 1);
				if ( $levels[$b28] <= $level )
				{
					// start a new line
					$start = 1;
					$line ++;
					$style = 'log_' . $b28;
					$result .= '<tr><td class="col_time '. $style . '0">'. substr($buffer, 0, 26);
					$result .= '</td><td class="col_level '. $style . '1">';
					$i = strpos($buffer, ']', 27);
					$result .= ( substr($buffer, 28, $i - 28) );
					$result .= '</td><td class="col_mesg '. $style . '2">';
					$result .= htmlspecialchars( substr($buffer, $i+2) );
				}
			}
			elseif ( $start )
			{
				// multi-line output
				$result .= '<br>'. htmlspecialchars($buffer);
			}

			$curpos = ftell($fd);
			if ( $curpos >= $endpos )
				break;

		} while ( $buffer = fgets($fd) );

		fclose($fd);
		if ( $start )
			$result .= '</td></tr>'."\n";
		$res = array();
		$res[] = $line;
		$res[] = $totalLine;
		$res[] = $result;

		return $res;
	}

	function getServerLog()
	{
		if ( $this->serverLog == null )
		{
			require_once('ConfigFileEx.php');

			$confpath = $_SERVER['LS_SERVER_ROOT'] . "conf/httpd_config.xml" ; //fixed location
			$logpath = ConfigFileEx::grepTagValue($confpath, 'logging.log.fileName');
			$this->serverLog = str_replace('$SERVER_ROOT', $_SERVER['LS_SERVER_ROOT'], $logpath);
		}
		return $this->serverLog;
	}

	function download($version)
	{
		//validate param
		if (!preg_match("/^\d+\.\d+(\.\d+)?(RC\d+)?$/", $version))
			return false;

		$product = PRODUCT::GetInstance();
		// e.g.: 'lsws-4.0.10-ent-i386-linux.tar.gz'
		$edition = 'std';
		if ($product->edition == 'ENTERPRISE')
			$edition = 'ent';
		$platform = $_SERVER['LS_PLATFORM'];
		if (strpos($platform, 'freebsd') !== FALSE) {
			$pfrelease = explode('.', php_uname('r'));
			if ($pfrelease[0] >= 6 ) {
				$platform .= '6';
			}
		}
        $main_ver = $version[0] . '.0';
		$file = strtolower($product->type) . '-' . $version . '-'. $edition . '-' . $platform . '.tar.gz';
		$downloadurl = 'http://download.litespeedtech.com/packages/' . $main_ver . '/' . $file;
		$savedfile = $_SERVER['LS_SERVER_ROOT'] . 'autoupdate/' . $file;
		//echo "download url: $downloadurl\n";
		$buffer = file_get_contents($downloadurl);
		if ($buffer == FALSE)
			return FALSE;
		$saved = fopen($savedfile, 'wb');
		if ($saved == FALSE)
			return FALSE;
		$i = fwrite($saved, $buffer);
		if (!fclose($saved) || $i == FALSE)
			return FALSE;
		return TRUE;
	}

	function loadParam(&$holder, $line)
	{
		$t = preg_split('/[\s,:]/', $line, -1, PREG_SPLIT_NO_EMPTY);
		$c = count($t)/2;

		for ( $i = 0 ; $i < $c ; ++$i )
		{
			if(is_array($holder) && array_key_exists($t[2*$i],$holder)) {
				$holder[$t[2*$i]] += $t[2*$i+1];
			}
			else {
				$holder[$t[2*$i]] = $t[2*$i+1];
			}
		}
	}

	public static function GetLoadAvg()
	{
		$load_avg = 'N/A';
		$UPTIME = '';
		$UPTIME = exec("uptime");
		$UPTIME = strtolower( $UPTIME );
		$pos = strpos($UPTIME, "load average");
		if ( $pos > 0 )
		{
			$pos += 13;
            if ( $UPTIME[$pos] == 's' )
	            ++$pos;

			if ( $UPTIME[$pos] == ':' )
				++$pos;
			$load_avg = trim(substr($UPTIME, $pos ));
		}
		return $load_avg;
	}

}
Youez - 2016 - github.com/yon3zu
LinuXploit