* @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.OpenBSD.inc.php 621 2012-07-29 18:49:04Z namiltd $ * @link http://phpsysinfo.sourceforge.net */ /** * OpenBSD sysinfo class * get all the required information from OpenBSD systems * * @category PHP * @package PSI OpenBSD OS class * @author Michael Cramer * @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 OpenBSD extends BSDCommon { /** * define the regexp for log parser */ public function __construct($blockname = false) { parent::__construct($blockname); // $this->setCPURegExp1("/^cpu(.*) (.*) MHz/"); $this->setCPURegExp2("/(.*),(.*),(.*),(.*),(.*)/"); $this->setSCSIRegExp1("/^(.*) at scsibus.*: <(.*)> .*/"); $this->setSCSIRegExp2("/^(sd[0-9]+): (.*)MB,/"); $this->setPCIRegExp1("/(.*) at pci[0-9]+ .* \"(.*)\"/"); $this->setPCIRegExp2("/\"(.*)\" (.*).* at [.0-9]+ irq/"); } /** * get network information * * @return void */ private function _network() { CommonFunctions::executeProgram('netstat', '-nbdi | cut -c1-25,44- | grep Link | grep -v \'* \'', $netstat_b, PSI_DEBUG); CommonFunctions::executeProgram('netstat', '-ndi | cut -c1-25,44- | grep Link | grep -v \'* \'', $netstat_n, PSI_DEBUG); $lines_b = preg_split("/\n/", $netstat_b, -1, PREG_SPLIT_NO_EMPTY); $lines_n = preg_split("/\n/", $netstat_n, -1, PREG_SPLIT_NO_EMPTY); for ($i = 0, $max = sizeof($lines_b); $i < $max; $i++) { $ar_buf_b = preg_split("/\s+/", $lines_b[$i]); $ar_buf_n = preg_split("/\s+/", $lines_n[$i]); if (!empty($ar_buf_b[0]) && (!empty($ar_buf_n[3]) || ($ar_buf_n[3] === "0"))) { $dev = new NetDevice(); $dev->setName($ar_buf_b[0]); $dev->setTxBytes($ar_buf_b[4]); $dev->setRxBytes($ar_buf_b[3]); if (sizeof($ar_buf_n) == 9) { $dev->setErrors($ar_buf_n[4] + $ar_buf_n[6]); $dev->setDrops($ar_buf_n[8]); } elseif (sizeof($ar_buf_n) == 8) { $dev->setDrops($ar_buf_n[4] + $ar_buf_n[6]); } if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf_b[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) { $speedinfo = ""; $bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY); foreach ($bufe2 as $buf2) { if (preg_match('/^\s+lladdr\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]); } elseif ((preg_match('/^\s+inet6\s+([^\s%]+)\s+prefixlen/i', $buf2, $ar_buf2) || preg_match('/^\s+inet6\s+([^\s%]+)%\S+\s+prefixlen/i', $buf2, $ar_buf2)) && ($ar_buf2[1]!="::") && !preg_match('/^fe80::/i', $ar_buf2[1])) { $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').strtolower($ar_buf2[1])); } elseif (preg_match('/^\s+media:\s+/i', $buf2) && preg_match('/[\(\s](\d+)(G*)base/i', $buf2, $ar_buf2)) { if (isset($ar_buf2[2]) && strtoupper($ar_buf2[2])=="G") { $unit = "G"; } else { $unit = "M"; } if (preg_match('/\s(\S+)-duplex/i', $buf2, $ar_buf3)) $speedinfo = $ar_buf2[1].$unit.'b/s '.strtolower($ar_buf3[1]); else $speedinfo = $ar_buf2[1].$unit.'b/s'; } } if ($speedinfo != "") $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$speedinfo); } $this->sys->setNetDevices($dev); } } } /** * IDE information * * @return void */ protected function ide() { foreach ($this->readdmesg() as $line) { if (preg_match('/^(.*) at pciide[0-9]+ (.*): <(.*)>/', $line, $ar_buf)) { $dev = new HWDevice(); $dev->setName($ar_buf[3]); if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS) { // now loop again and find the capacity foreach ($this->readdmesg() as $line2) { if (preg_match("/^(".$ar_buf[1]."): (.*), (.*), (.*)MB, .*$/", $line2, $ar_buf_n)) { $dev->setCapacity($ar_buf_n[4] * 1024 * 1024); break; } } } $this->sys->setIdeDevices($dev); } } } /** * get CPU information * * @return void */ protected function cpuinfo() { $was = false; $cpuarray = array(); foreach ($this->readdmesg() as $line) { if (preg_match("/^cpu([0-9])+: (.*)/", $line, $ar_buf)) { $was = true; $ar_buf[2] = trim($ar_buf[2]); if (preg_match("/^(.+), ([\d\.]+) MHz/", $ar_buf[2], $ar_buf2)) { if (($model = trim($ar_buf2[1])) !== "") { $cpuarray[$ar_buf[1]]['model'] = $model; } if (($speed = trim($ar_buf2[2])) > 0) { $cpuarray[$ar_buf[1]]['speed'] = $speed; } } elseif (preg_match("/(\d+)([KM])B \S+ \S+ L[23] cache$/", $ar_buf[2], $ar_buf2)) { if ($ar_buf2[2]=="M") { $cpuarray[$ar_buf[1]]['cache'] = $ar_buf2[1]*1024*1024; } elseif ($ar_buf2[2]=="K") { $cpuarray[$ar_buf[1]]['cache'] = $ar_buf2[1]*1024; } } else { $feats = preg_split("/,/", strtolower($ar_buf[2]), -1, PREG_SPLIT_NO_EMPTY); foreach ($feats as $feat) { if (($feat=="vmx") || ($feat=="svm")) { $cpuarray[$ar_buf[1]]['virt'] = $feat; } elseif ($feat=="hv") { if (!isset($cpuarray[$ar_buf[1]]['virt'])) { $cpuarray[$ar_buf[1]]['virt'] = 'hypervisor'; } if (defined('PSI_SHOW_VIRTUALIZER_INFO') && PSI_SHOW_VIRTUALIZER_INFO) { $this->sys->setVirtualizer("hypervisor", false); } } } } } elseif (!preg_match("/^cpu[0-9]+|^mtrr: |^acpitimer[0-9]+: /", $line) && $was) { break; } } $ncpu = $this->grabkey('hw.ncpu'); if (($ncpu === "") || !($ncpu >= 1)) { $ncpu = 1; } $ncpu = max($ncpu, count($cpuarray)); $model = $this->grabkey('hw.model'); $speed = $this->grabkey('hw.cpuspeed'); $vendor = $this->grabkey('machdep.cpuvendor'); for ($cpu = 0 ; $cpu < $ncpu ; $cpu++) { $dev = new CpuDevice(); if (isset($cpuarray[$cpu]['model'])) { $dev->setModel($cpuarray[$cpu]['model']); } elseif ($model !== "") { $dev->setModel($model); } if (isset($cpuarray[$cpu]['speed'])) { $dev->setCpuSpeed($cpuarray[$cpu]['speed']); } elseif ($speed !== "") { $dev->setCpuSpeed($speed); } if (isset($cpuarray[$cpu]['cache'])) { $dev->setCache($cpuarray[$cpu]['cache']); } if (isset($cpuarray[$cpu]['virt'])) { $dev->setVirt($cpuarray[$cpu]['virt']); } if ($vendor !== "") { $dev->setVendorId($vendor); } if (($ncpu == 1) && PSI_LOAD_BAR) { $dev->setLoad($this->cpuusage()); } $this->sys->setCpus($dev); } } /** * get icon name * * @return void */ private function _distroicon() { $this->sys->setDistributionIcon('OpenBSD.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 == 'I') $state = 'S'; //linux format if (isset($processes[$state])) { $processes[$state]++; } else { $processes[$state] = 1; } } } if ($processes['*'] > 0) { $this->sys->setProcesses($processes); } } } /** * get the information * * @see BSDCommon::build() * * @return void */ public function build() { parent::build(); if (!$this->blockname || $this->blockname==='vitals') { $this->_distroicon(); $this->_processes(); } if (!$this->blockname || $this->blockname==='network') { $this->_network(); } } }