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2770 rexy 1 
<?php
2 
/**
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 * OpenBSD System Class
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 *
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 * PHP version 5
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 *
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 * @category  PHP
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 * @package   PSI OpenBSD OS class
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 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
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 * @copyright 2009 phpSysInfo
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 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
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 * @version   SVN: $Id: class.OpenBSD.inc.php 621 2012-07-29 18:49:04Z namiltd $
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 * @link      http://phpsysinfo.sourceforge.net
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 */
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 /**
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 * OpenBSD sysinfo class
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 * get all the required information from OpenBSD systems
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 *
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 * @category  PHP
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 * @package   PSI OpenBSD OS class
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 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
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 * @copyright 2009 phpSysInfo
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 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
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 * @version   Release: 3.0
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 * @link      http://phpsysinfo.sourceforge.net
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 */
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class OpenBSD extends BSDCommon
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{
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    /**
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     * define the regexp for log parser
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     */
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    public function __construct($blockname = false)
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    {
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        parent::__construct($blockname);
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//        $this->setCPURegExp1("/^cpu(.*) (.*) MHz/");
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        $this->setCPURegExp2("/(.*),(.*),(.*),(.*),(.*)/");
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        $this->setSCSIRegExp1("/^(.*) at scsibus.*: <(.*)> .*/");
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        $this->setSCSIRegExp2("/^(sd[0-9]+): (.*)MB,/");
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        $this->setPCIRegExp1("/(.*) at pci[0-9]+ .* \"(.*)\"/");
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        $this->setPCIRegExp2("/\"(.*)\" (.*).* at [.0-9]+ irq/");
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    }
325 richard 42 
 
2770 rexy 43 
    /**
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     * UpTime
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     * time the system is running
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     *
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     * @return void
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     */
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    private function _uptime()
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    {
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        $a = $this->grabkey('kern.boottime');
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        $this->sys->setUptime(time() - $a);
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    }
325 richard 54 
 
2770 rexy 55 
    /**
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     * get network information
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     *
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     * @return void
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     */
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    private function _network()
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    {
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        CommonFunctions::executeProgram('netstat', '-nbdi | cut -c1-25,44- | grep Link | grep -v \'* \'', $netstat_b, PSI_DEBUG);
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        CommonFunctions::executeProgram('netstat', '-ndi | cut -c1-25,44- | grep Link | grep -v \'* \'', $netstat_n, PSI_DEBUG);
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        $lines_b = preg_split("/\n/", $netstat_b, -1, PREG_SPLIT_NO_EMPTY);
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        $lines_n = preg_split("/\n/", $netstat_n, -1, PREG_SPLIT_NO_EMPTY);
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        for ($i = 0, $max = sizeof($lines_b); $i < $max; $i++) {
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            $ar_buf_b = preg_split("/\s+/", $lines_b[$i]);
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            $ar_buf_n = preg_split("/\s+/", $lines_n[$i]);
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            if (!empty($ar_buf_b[0]) && (!empty($ar_buf_n[3]) || ($ar_buf_n[3] === "0"))) {
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                $dev = new NetDevice();
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                $dev->setName($ar_buf_b[0]);
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                $dev->setTxBytes($ar_buf_b[4]);
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                $dev->setRxBytes($ar_buf_b[3]);
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                $dev->setErrors($ar_buf_n[4] + $ar_buf_n[6]);
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                $dev->setDrops($ar_buf_n[8]);
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                if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf_b[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {
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                    $speedinfo = "";
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                    $bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);
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                    foreach ($bufe2 as $buf2) {
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                        if (preg_match('/^\s+lladdr\s+(\S+)/i', $buf2, $ar_buf2)) {
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                            if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));
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                        } elseif (preg_match('/^\s+inet\s+(\S+)\s+netmask/i', $buf2, $ar_buf2)) {
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                            $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1]);
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                        } elseif ((preg_match('/^\s+inet6\s+([^\s%]+)\s+prefixlen/i', $buf2, $ar_buf2)
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                              || preg_match('/^\s+inet6\s+([^\s%]+)%\S+\s+prefixlen/i', $buf2, $ar_buf2))
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                              && ($ar_buf2[1]!="::") && !preg_match('/^fe80::/i', $ar_buf2[1])) {
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                            $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').strtolower($ar_buf2[1]));
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                        } elseif (preg_match('/^\s+media:\s+/i', $buf2) && preg_match('/[\(\s](\d+)(G*)base/i', $buf2, $ar_buf2)) {
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                            if (isset($ar_buf2[2]) && strtoupper($ar_buf2[2])=="G") {
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                                $unit = "G";
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                            } else {
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                                $unit = "M";
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                            }
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                            if (preg_match('/\s(\S+)-duplex/i', $buf2, $ar_buf3))
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                                $speedinfo = $ar_buf2[1].$unit.'b/s '.strtolower($ar_buf3[1]);
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                            else
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                                $speedinfo = $ar_buf2[1].$unit.'b/s';
98 
                        }
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                    }
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                    if ($speedinfo != "") $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$speedinfo);
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                }
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                $this->sys->setNetDevices($dev);
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            }
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        }
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    }
325 richard 106 
 
2770 rexy 107 
    /**
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     * IDE information
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     *
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     * @return void
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     */
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    protected function ide()
113 
    {
114 
        foreach ($this->readdmesg() as $line) {
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            if (preg_match('/^(.*) at pciide[0-9]+ (.*): <(.*)>/', $line, $ar_buf)) {
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                $dev = new HWDevice();
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                $dev->setName($ar_buf[3]);
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                if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS) {
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                    // now loop again and find the capacity
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                    foreach ($this->readdmesg() as $line2) {
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                        if (preg_match("/^(".$ar_buf[1]."): (.*), (.*), (.*)MB, .*$/", $line2, $ar_buf_n)) {
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                            $dev->setCapacity($ar_buf_n[4] * 1024 * 1024);
123 
                            break;
124 
                        }
125 
                    }
126 
                }
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                $this->sys->setIdeDevices($dev);
128 
            }
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        }
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    }
325 richard 131 
 
2770 rexy 132 
    /**
133 
     * get CPU information
134 
     *
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     * @return void
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     */
137 
    protected function cpuinfo()
138 
    {
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        $dev = new CpuDevice();
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        $dev->setModel($this->grabkey('hw.model'));
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        $dev->setCpuSpeed($this->grabkey('hw.cpuspeed'));
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        $was = false;
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        foreach ($this->readdmesg() as $line) {
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            if (preg_match("/^cpu[0-9]+: (.*)/", $line, $ar_buf)) {
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                $was = true;
146 
                if (preg_match("/^cpu[0-9]+: (\d+)([KM])B (.*) L2 cache/", $line, $ar_buf2)) {
147 
                    if ($ar_buf2[2]=="M") {
148 
                        $dev->setCache($ar_buf2[1]*1024*1024);
149 
                    } elseif ($ar_buf2[2]=="K") {
150 
                        $dev->setCache($ar_buf2[1]*1024);
151 
                    }
152 
                } else {
153 
                    $feats = preg_split("/,/", strtolower(trim($ar_buf[1])), -1, PREG_SPLIT_NO_EMPTY);
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                    foreach ($feats as $feat) {
155 
                        if (($feat=="vmx") || ($feat=="svm")) {
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                            $dev->setVirt($feat);
157 
                        }
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                    }
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                }
160 
            } elseif ($was) {
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                break;
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            }
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        }
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        $ncpu = $this->grabkey('hw.ncpu');
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        if (is_null($ncpu) || (trim($ncpu) == "") || (!($ncpu >= 1)))
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            $ncpu = 1;
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        for ($ncpu ; $ncpu > 0 ; $ncpu--) {
168 
            $this->sys->setCpus($dev);
169 
        }
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    }
325 richard 171 
 
2770 rexy 172 
    /**
173 
     * get icon name
174 
     *
175 
     * @return void
176 
     */
177 
    private function _distroicon()
178 
    {
179 
        $this->sys->setDistributionIcon('OpenBSD.png');
180 
    }
325 richard 181 
 
2770 rexy 182 
    /**
183 
     * Processes
184 
     *
185 
     * @return void
186 
     */
187 
    protected function _processes()
188 
    {
189 
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
190 
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
191 
            $processes['*'] = 0;
192 
            foreach ($lines as $line) {
193 
                if (preg_match("/^\S+\s+\d+\s+\S+\s+\S+\s+\d+\s+\d+\s+\S+\s+(\w)/", $line, $ar_buf)) {
194 
                    $processes['*']++;
195 
                    $state = $ar_buf[1];
196 
                    if ($state == 'I') $state = 'S'; //linux format
197 
                    if (isset($processes[$state])) {
198 
                        $processes[$state]++;
199 
                    } else {
200 
                        $processes[$state] = 1;
201 
                    }
202 
                }
203 
            }
204 
            if ($processes['*'] > 0) {
205 
                $this->sys->setProcesses($processes);
206 
            }
207 
        }
208 
    }
325 richard 209 
 
2770 rexy 210 
    /**
211 
     * get the information
212 
     *
213 
     * @see BSDCommon::build()
214 
     *
215 
     * @return Void
216 
     */
217 
    public function build()
218 
    {
219 
        parent::build();
220 
        if (!$this->blockname || $this->blockname==='vitals') {
221 
            $this->_distroicon();
222 
            $this->_uptime();
223 
            $this->_processes();
224 
        }
225 
        if (!$this->blockname || $this->blockname==='network') {
226 
            $this->_network();
227 
        }
228 
    }
229 
}