Viewing file:  SInfo.php (7.28 KB) -rw-r--r--
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<?php
class SInfo
{
const SREQ_RESTART_SERVER = 2;
const SREQ_TOGGLE_DEBUG = 3;
const SREQ_VH_RELOAD = 4;
const SREQ_VH_ENABLE = 5;
const SREQ_VH_DISABLE = 6;
const DATA_ADMIN_EMAIL = 10;
const DATA_ADMIN_KEYFILE = 11;
const DATA_DEBUGLOG_STATE = 12;
const DATA_PID = 13;
const DATA_VIEW_LOG = 14;
const DATA_DASH_LOG = 15;
private $_servData;
private $_listeners;
private $_adminL;
private $_vhosts;
private $_serverLog = null;
private $_serverLastModTime = 100;
const FNAME = '/tmp/lshttpd/.admin';
const FPID = '/tmp/lshttpd/lshttpd.pid';
const DATA_Status_LV = 1;
const FLD_Listener = 'lis';
const FLD_VHosts = 'vhosts';
private $_data = [];
function __construct()
{
clearstatcache();
$this->_serverLastModTime = filemtime(self::GetStatusFile());
}
public static function GetStatusFile()
{
$statsDir = isset($_SERVER['LSWS_STATDIR']) ? $_SERVER['LSWS_STATDIR'] : '/tmp/lshttpd';
$status = rtrim($statsDir, '/') . '/.status';
return $status;
}
public static function GetLicenseInfo()
{
if (($lines = file_get_contents(self::GetStatusFile())) == false)
return false;
// LICENSE_EXPIRES: 0, UPDATE_EXPIRES: 1597636800, SERIAL: , TYPE: 2-CPU
if (preg_match("/^LICENSE_EXPIRES: (\d+), UPDATE_EXPIRES: (\d+), SERIAL: (.+), TYPE: (.+)$/m", $lines, $m)) {
return array(
'exp' => $m[1], 'upd_exp' => $m[2], 's' => $m[3], 't' => $m[4],
'exp_date' => (($m[1] == 0) ? 'Never' : date('M d, Y', $m[1])),
'upd_expdate' => date('M d, Y', $m[2]));
} else
return false;
}
public static function GetDebugLogState()
{
$state = -1; // -1: error, 0: off, 1: on
if ($lines = file_get_contents(self::GetStatusFile())) {
if (preg_match("/DEBUG_LOG: ([01]), VERSION: (.+)$/m", $lines, $m)) {
$state = $m[1];
}
}
return $state;
}
public function Set($field, $value)
{
$this->_data[$field] = $value;
}
public function Get($field)
{
switch ($field) {
case self::FLD_Listener:
return $this->_listeners;
case self::FLD_VHosts:
return $this->_vhosts;
}
}
public function Init($servdata)
{
$this->_servData = $servdata;
}
public function WaitForChange()
{
for ($count = 0; $count < 5; ++$count) {
if (!$this->checkLastMod())
sleep(1);
else
return true;
}
return false;
}
private function checkLastMod()
{
clearstatcache();
$mt = filemtime(self::GetStatusFile());
if ($this->_serverLastModTime != $mt) {
$this->_serverLastModTime = $mt;
return true;
}
return false;
}
public function LoadLog($field)
{
$this->_serverLog = PathTool::GetAbsFile($this->_servData->GetChildVal('errorlog'), 'SR');
if ($field == SInfo::DATA_DASH_LOG)
$logdata = LogViewer::GetDashErrLog($this->_serverLog);
else
$logdata = LogViewer::GetErrLog($this->_serverLog);
return $logdata;
}
public function LoadStatus()
{
$this->_listeners = [];
$this->_adminL = [];
$root = $this->_servData->GetRootNode();
if (($lns = $root->GetChildren('listener')) != null) {
if (!is_array($lns))
$lns = array($lns);
foreach ($lns as $l) {
$listener = array('daddr' => $l->GetChildVal('address')); //defined addr
if (($maps = $l->GetChildren('vhmap')) != null) {
if (!is_array($maps))
$maps = array($maps);
foreach ($maps as $map) {
$vn = $map->Get(CNode::FLD_VAL);
$domain = $map->GetChildVal('domain');
$listener['map'][$vn] = $domain;
}
}
$lname = $l->Get(CNode::FLD_VAL);
$this->_listeners[$lname] = $listener;
}
}
$vhnames = $this->_servData->GetChildrenValues('virtualhost');
$vhosts = array_fill_keys($vhnames, array('running' => -1));
if (($tps = $root->GetChildren('vhTemplate')) != null) {
if (!is_array($tps))
$tps = array($tps);
foreach ($tps as $tp) {
if (($member = $tp->GetChildren('member')) != null) {
$tpname = $tp->Get(CNode::FLD_VAL);
$initval = array('templ' => $tpname, 'running' => -1);
if (is_array($member)) { // cannot use array_merge, will empty the number only keys
$tvhnames = array_keys($member);
foreach ($tvhnames as $m) {
$vhosts[$m] = $initval;
}
} else {
$vhosts[$member->Get(CNode::FLD_VAL)] = $initval;
}
}
}
}
$this->_vhosts = $vhosts;
if (($lines = file_get_contents(self::GetStatusFile())) == false)
return false;
$pos = strpos($lines, "VHOST");
if ($pos === false)
return false;
$listenerlines = explode("\n", substr($lines, 0, $pos - 1));
$vhoststr = substr($lines, $pos);
$m = [];
if ($found = preg_match_all("/^VHOST \[(.+)\] ([01])$/m", $vhoststr, $m)) {
for ($i = 0; $i < $found; $i++) {
$vn = $m[1][$i];
$this->_vhosts[$vn]['running'] = $m[2][$i];
}
}
while (($line = current($listenerlines)) != false) {
if (substr($line, 0, 3) == 'LIS') {
// LISTENER0 is regular, LISTENER1 is admin
if (preg_match("/\[(.+)\] (.+)$/", $line, $m)) {
$name = $m[1];
$addr = $m[2];
while (($lvmap = next($listenerlines)) != 'ENDL') {
if (preg_match("/LVMAP \[(.+)\] (.+)$/", $lvmap, $tm)) {
$vn = $tm[1];
$domain = $tm[2];
if (isset($this->_vhosts[$vn])) {
if (!isset($this->_vhosts[$vn]['domains']))
$this->_vhosts[$vn]['domains'] = array($domain => $name);
elseif (!isset($this->_vhosts[$vn]['domains'][$domain]))
$this->_vhosts[$vn]['domains'][$domain] = $name;
else
$this->_vhosts[$vn]['domains'][$domain] .= ' ' . $name;
}
}
}
if (strncmp($line, 'LISTENER0', 9) == 0) {
$this->_listeners[$name]['addr'] = $addr;
} else {
$this->_adminL[$name]['addr'] = $addr;
}
}
}
next($listenerlines);
}
return true;
}
}
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