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<?php
/**
* SunOS System Class
*
* PHP version 5
*
* @category PHP
* @package PSI SunOS OS class
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2009 phpSysInfo
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
* @version SVN: $Id: class.SunOS.inc.php 687 2012-09-06 20:54:49Z namiltd $
* @link http://phpsysinfo.sourceforge.net
*/
/**
* SunOS sysinfo class
* get all the required information from SunOS systems
*
* @category PHP
* @package PSI SunOS OS class
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2009 phpSysInfo
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
* @version Release: 3.0
* @link http://phpsysinfo.sourceforge.net
*/
class SunOS extends OS
{
/**
* content of prtconf -v
*
* @var array
*/
private $_prtconf = null;
/**
* Execute prtconf -v and save ass array
*
* @return array
*/
protected function prtconf()
{
if ($this->_prtconf === null) {
$this->_prtconf = array();
if (CommonFunctions::executeProgram('prtconf', '-v', $buf, PSI_DEBUG) && ($buf!="")) {
$blocks = preg_split('/\n(?= \S)/', $buf, -1, PREG_SPLIT_NO_EMPTY);
if (!empty($blocks) && (count($blocks)>2)) {
array_shift($blocks);
foreach ($blocks as $block) {
if (preg_match('/^ (\S+) /', $block, $ar_buf)) {
$group = trim($ar_buf[1], ',');
$grouparr = array();
$blocks1 = preg_split('/\n(?= \S)/', $block, -1, PREG_SPLIT_NO_EMPTY);
if (!empty($blocks1) && count($blocks1)) {
array_shift($blocks1);
foreach ($blocks1 as $block1) {
if (!preg_match('/^ name=\'([^\']+)\'/', $block1)
&& preg_match('/^ (\S+) /', $block1, $ar_buf)) {
$device = trim($ar_buf[1], ',');
$devicearr = array();
$blocks2 = preg_split('/\n(?= \S)/', $block1, -1, PREG_SPLIT_NO_EMPTY);
if (!empty($blocks2) && count($blocks2)) {
array_shift($blocks2);
foreach ($blocks2 as $block2) {
if (!preg_match('/^ name=\'([^\']+)\'/', $block2)
&& preg_match('/^ (\S+) /', $block2, $ar_buf)) {
$subdev = trim($ar_buf[1], ',');
$subdevarr = array();
$blocks3 = preg_split('/\n(?= \S)/', $block2, -1, PREG_SPLIT_NO_EMPTY);
if (!empty($blocks3) && count($blocks3)) {
array_shift($blocks3);
foreach ($blocks3 as $block3) {
if (preg_match('/^ name=\'([^\']+)\' [\s\S]+ value=\'?([^\']+)\'?/m', $block3, $ar_buf)) {
if ($subdev==='Hardware') {
$subdevarr[$ar_buf[1]] = $ar_buf[2];
$subdevarr['device'] = $device;
}
}
}
if (count($subdevarr)) {
$devicearr = $subdevarr;
}
}
}
}
}
if (count($devicearr)) {
$grouparr[$device][] = $devicearr;
}
}
}
}
if (count($grouparr)) {
$this->_prtconf[$group][] = $grouparr;
}
}
}
}
}
}
return $this->_prtconf;
}
/**
* Extract kernel values via kstat() interface
*
* @param string $key key for kstat programm
*
* @return string
*/
private function _kstat($key)
{
if (CommonFunctions::executeProgram('kstat', '-p d '.$key, $m, PSI_DEBUG) && ($m!=="")) {
list($key, $value) = preg_split("/\t/", $m, 2);
return trim($value);
} else {
return '';
}
}
/**
* Virtual Host Name
*
* @return void
*/
private function _hostname()
{
if (PSI_USE_VHOST) {
if (CommonFunctions::readenv('SERVER_NAME', $hnm)) $this->sys->setHostname($hnm);
} else {
if (CommonFunctions::executeProgram('uname', '-n', $result, PSI_DEBUG)) {
$ip = gethostbyname($result);
if ($ip != $result) {
$this->sys->setHostname(gethostbyaddr($ip));
}
}
}
}
/**
* Kernel Version
*
* @return void
*/
private function _kernel()
{
if (CommonFunctions::executeProgram('uname', '-s', $kernel, PSI_DEBUG) && ($kernel != "")) {
if (CommonFunctions::executeProgram('uname', '-r', $version, PSI_DEBUG) && ($version != "")) {
$kernel.=' '.$version;
}
if (CommonFunctions::executeProgram('uname', '-v', $subversion, PSI_DEBUG) && ($subversion != "")) {
$kernel.=' ('.$subversion.')';
}
if (CommonFunctions::executeProgram('uname', '-i', $platform, PSI_DEBUG) && ($platform != "")) {
$kernel.=' '.$platform;
}
$this->sys->setKernel($kernel);
}
}
/**
* UpTime
* time the system is running
*
* @return void
*/
private function _uptime()
{
$this->sys->setUptime(time() - $this->_kstat('unix:0:system_misc:boot_time'));
}
/**
* Processor Load
* optionally create a loadbar
*
* @return void
*/
private function _loadavg()
{
$load1 = $this->_kstat('unix:0:system_misc:avenrun_1min');
$load5 = $this->_kstat('unix:0:system_misc:avenrun_5min');
$load15 = $this->_kstat('unix:0:system_misc:avenrun_15min');
$this->sys->setLoad(round($load1 / 256, 2).' '.round($load5 / 256, 2).' '.round($load15 / 256, 2));
}
/**
* CPU information
*
* @return void
*/
private function _cpuinfo()
{
if (CommonFunctions::executeProgram('kstat', '-p d cpu_info:*:cpu_info*:core_id', $m, PSI_DEBUG) && ($m!=="")) {
$cpuc = count(preg_split('/\n/', $m, -1, PREG_SPLIT_NO_EMPTY));
for ($cpu=0; $cpu < $cpuc; $cpu++) {
$dev = new CpuDevice();
if (($buf = $this->_kstat('cpu_info:'.$cpu.':cpu_info'.$cpu.':current_clock_Hz')) !== "") {
$dev->setCpuSpeed($buf/1000000);
} elseif (($buf = $this->_kstat('cpu_info:'.$cpu.':cpu_info'.$cpu.':clock_MHz')) !== "") {
$dev->setCpuSpeed($buf);
}
if (($buf = $this->_kstat('cpu_info:'.$cpu.':cpu_info'.$cpu.':supported_frequencies_Hz')) !== "") {
$cpuarr = preg_split('/:/', $buf, -1, PREG_SPLIT_NO_EMPTY);
if (($cpuarrc=count($cpuarr))>1) {
$dev->setCpuSpeedMin($cpuarr[0]/1000000);
$dev->setCpuSpeedMax($cpuarr[$cpuarrc-1]/1000000);
}
}
if (($buf =$this->_kstat('cpu_info:'.$cpu.':cpu_info'.$cpu.':brand')) !== "") {
$dev->setModel($buf);
} elseif (($buf =$this->_kstat('cpu_info:'.$cpu.':cpu_info'.$cpu.':cpu_type')) !== "") {
$dev->setModel($buf);
} elseif (CommonFunctions::executeProgram('uname', '-p', $buf, PSI_DEBUG) && ($buf!="")) {
$dev->setModel($buf);
} elseif (CommonFunctions::executeProgram('uname', '-i', $buf, PSI_DEBUG) && ($buf!="")) {
$dev->setModel($buf);
}
$this->sys->setCpus($dev);
}
}
}
/**
* PCI devices
*
* @return void
*/
protected function _pci()
{
$prtconf = $this->prtconf();
if ((count($prtconf)>1) && isset($prtconf['pci'])) {
foreach ($prtconf['pci'] as $prt) {
foreach ($prt as $pci) {
foreach ($pci as $pcidev) {
if (isset($pcidev['device'])) {
$dev = new HWDevice();
if (isset($pcidev['model'])) {
$name = $pcidev['model'];
} else {
$name = $pcidev['device'];
}
if (isset($pcidev['device-name'])) {
$name .= ': '.$pcidev['device-name'];
}
$dev->setName($name);
if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS) {
if (isset($pcidev['subsystem-name']) && ($pcidev['subsystem-name']!=='unknown subsystem')) {
$dev->setProduct($pcidev['subsystem-name']);
}
if (isset($pcidev['vendor-name'])) {
$dev->setManufacturer($pcidev['vendor-name']);
}
}
$this->sys->setPciDevices($dev);
}
}
}
}
}
}
/**
* Network devices
*
* @return void
*/
private function _network()
{
if (CommonFunctions::executeProgram('netstat', '-ni | awk \'(NF ==10){print;}\'', $netstat, PSI_DEBUG)) {
$lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$ar_buf = preg_split("/\s+/", $line);
if (!empty($ar_buf[0]) && $ar_buf[0] !== 'Name') {
$dev = new NetDevice();
$dev->setName($ar_buf[0]);
$results[$ar_buf[0]]['errs'] = $ar_buf[5] + $ar_buf[7];
if (preg_match('/^(\D+)(\d+)$/', $ar_buf[0], $intf)) {
$prefix = $intf[1].':'.$intf[2].':'.$intf[1].$intf[2].':';
} elseif (preg_match('/^(\D.*)(\d+)$/', $ar_buf[0], $intf)) {
$prefix = $intf[1].':'.$intf[2].':mac:';
} else {
$prefix = "";
}
if ($prefix !== "") {
$cnt = $this->_kstat($prefix.'drop');
if ($cnt > 0) {
$dev->setDrops($cnt);
}
$cnt = $this->_kstat($prefix.'obytes64');
if ($cnt > 0) {
$dev->setTxBytes($cnt);
}
$cnt = $this->_kstat($prefix.'rbytes64');
if ($cnt > 0) {
$dev->setRxBytes($cnt);
}
}
if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS)) {
if (CommonFunctions::executeProgram('ifconfig', $ar_buf[0], $bufr2, PSI_DEBUG) && ($bufr2!=="")) {
$bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);
foreach ($bufe2 as $buf2) {
if (preg_match('/^\s+ether\s+(\S+)/i', $buf2, $ar_buf2)) {
if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));
} elseif (preg_match('/^\s+inet\s+(\S+)\s+netmask/i', $buf2, $ar_buf2)) {
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1]);
}
}
}
if (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' inet6', $bufr2, PSI_DEBUG) && ($bufr2!=="")) {
$bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);
foreach ($bufe2 as $buf2) {
if (preg_match('/^\s+inet6\s+([^\s\/]+)/i', $buf2, $ar_buf2)
&& ($ar_buf2[1]!="::") && !preg_match('/^fe80::/i', $ar_buf2[1]))
$dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').strtolower($ar_buf2[1]));
}
}
}
$this->sys->setNetDevices($dev);
}
}
}
}
/**
* Physical memory information and Swap Space information
*
* @return void
*/
private function _memory()
{
$pagesize = $this->_kstat('unix:0:seg_cache:slab_size');
$this->sys->setMemTotal($this->_kstat('unix:0:system_pages:pagestotal') * $pagesize);
$this->sys->setMemUsed($this->_kstat('unix:0:system_pages:pageslocked') * $pagesize);
$this->sys->setMemFree($this->_kstat('unix:0:system_pages:pagesfree') * $pagesize);
if (($swap=$this->_kstat('unix:0:vminfo:swap_avail')) > 0) {
$dev = new DiskDevice();
$dev->setName('SWAP');
$dev->setFsType('swap');
$dev->setMountPoint('SWAP');
$dev->setTotal($swap / 1024);
$dev->setUsed($this->_kstat('unix:0:vminfo:swap_alloc') / 1024);
$dev->setFree($this->_kstat('unix:0:vminfo:swap_free') / 1024);
$this->sys->setSwapDevices($dev);
}
}
/**
* filesystem information
*
* @return void
*/
private function _filesystems()
{
if (CommonFunctions::executeProgram('df', '-k', $df, PSI_DEBUG)) {
$df = preg_replace('/\n\s/m', ' ', $df);
$mounts = preg_split("/\n/", $df, -1, PREG_SPLIT_NO_EMPTY);
foreach ($mounts as $mount) {
$ar_buf = preg_split('/\s+/', $mount, 6);
if (!empty($ar_buf[0]) && $ar_buf[0] !== 'Filesystem') {
$dev = new DiskDevice();
$dev->setName($ar_buf[0]);
$dev->setTotal($ar_buf[1] * 1024);
$dev->setUsed($ar_buf[2] * 1024);
$dev->setFree($ar_buf[3] * 1024);
$dev->setMountPoint($ar_buf[5]);
if (CommonFunctions::executeProgram('df', '-n', $dftypes, PSI_DEBUG)) {
$mounttypes = preg_split("/\n/", $dftypes, -1, PREG_SPLIT_NO_EMPTY);
foreach ($mounttypes as $type) {
$ty_buf = preg_split('/:/', $type, 2);
if (trim($ty_buf[0]) == $dev->getMountPoint()) {
$dev->setFsType($ty_buf[1]);
break;
}
}
} elseif (CommonFunctions::executeProgram('df', '-T', $dftypes, PSI_DEBUG)) {
$dftypes = preg_replace('/\n\s/m', ' ', $dftypes);
$mounttypes = preg_split("/\n/", $dftypes, -1, PREG_SPLIT_NO_EMPTY);
foreach ($mounttypes as $type) {
$ty_buf = preg_split("/\s+/", $type, 3);
if ($ty_buf[0] == $dev->getName()) {
$dev->setFsType($ty_buf[1]);
break;
}
}
}
$this->sys->setDiskDevices($dev);
}
}
}
}
/**
* Distribution Icon
*
* @return void
*/
private function _distro()
{
if (CommonFunctions::rfts('/etc/release', $buf, 1, 4096, false) && (trim($buf)!="")) {
$this->sys->setDistribution(trim($buf));
$list = @parse_ini_file(PSI_APP_ROOT."/data/distros.ini", true);
if ($list && preg_match('/^(\S+)\s*/', preg_replace('/^open\s+/', 'open', preg_replace('/^oracle\s+/', 'oracle', strtolower(trim($buf)))), $id_buf) && isset($list[$distid=(trim($id_buf[1].' sunos'))]['Image'])) {
$this->sys->setDistributionIcon($list[$distid]['Image']);
if (isset($list[trim($distid)]['Name'])) {
$this->sys->setDistribution(trim($list[$distid]['Name']).' '.$this->sys->getDistribution());
}
} else {
$this->sys->setDistributionIcon('SunOS.png');
}
} else {
$this->sys->setDistribution('SunOS');
$this->sys->setDistributionIcon('SunOS.png');
}
}
/**
* Processes
*
* @return void
*/
protected function _processes()
{
if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
$processes['*'] = 0;
foreach ($lines as $line) {
if (preg_match("/^\S+\s+\d+\s+\S+\s+\S+\s+\d+\s+\d+\s+\S+\s+(\w)/", $line, $ar_buf)) {
$processes['*']++;
$state = $ar_buf[1];
if ($state == 'O') $state = 'R'; //linux format
elseif ($state == 'W') $state = 'D';
elseif ($state == 'D') $state = 'd'; //invalid
if (isset($processes[$state])) {
$processes[$state]++;
} else {
$processes[$state] = 1;
}
}
}
if ($processes['*'] > 0) {
$this->sys->setProcesses($processes);
}
}
}
/**
* get the information
*
* @see PSI_Interface_OS::build()
*
* @return void
*/
public function build()
{
$this->error->addWarning("The SunOS version of phpSysInfo is a work in progress, some things currently don't work");
if (!$this->blockname || $this->blockname==='vitals') {
$this->_distro();
$this->_hostname();
$this->_kernel();
$this->_uptime();
$this->_users();
$this->_loadavg();
$this->_processes();
}
if (!$this->blockname || $this->blockname==='hardware') {
$this->_cpuinfo();
$this->_pci();
}
if (!$this->blockname || $this->blockname==='memory') {
$this->_memory();
}
if (!$this->blockname || $this->blockname==='filesystem') {
$this->_filesystems();
}
if (!$this->blockname || $this->blockname==='network') {
$this->_network();
}
}
}