Subversion Repositories ALCASAR

Rev

Rev 2976 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log

Rev Author Line No. Line
2770 rexy 1 
<?php
2 
/**
3 
 * FreeBSD System Class
4 
 *
5 
 * PHP version 5
6 
 *
7 
 * @category  PHP
8 
 * @package   PSI FreeBSD OS class
9 
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
10 
 * @copyright 2009 phpSysInfo
11 
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
12 
 * @version   SVN: $Id: class.FreeBSD.inc.php 696 2012-09-09 11:24:04Z namiltd $
13 
 * @link      http://phpsysinfo.sourceforge.net
14 
 */
15 
 /**
16 
 * FreeBSD sysinfo class
17 
 * get all the required information from FreeBSD system
18 
 *
19 
 * @category  PHP
20 
 * @package   PSI FreeBSD OS class
21 
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
22 
 * @copyright 2009 phpSysInfo
23 
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
24 
 * @version   Release: 3.0
25 
 * @link      http://phpsysinfo.sourceforge.net
26 
 */
27 
class FreeBSD extends BSDCommon
28 
{
29 
    /**
30 
     * define the regexp for log parser
31 
     */
32 
    public function __construct($blockname = false)
33 
    {
34 
        parent::__construct($blockname);
35 
        $this->setCPURegExp1("/CPU: (.*) \((.*)-MHz (.*)\)/");
36 
        $this->setCPURegExp2("/(.*) ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)/");
37 
        $this->setSCSIRegExp1("/^(.*): <(.*)> .*SCSI.*device/");
38 
        $this->setSCSIRegExp2("/^(da[0-9]+): (.*)MB /");
39 
        $this->setSCSIRegExp3("/^(da[0-9]+|cd[0-9]+): Serial Number (.*)/");
40 
        $this->setPCIRegExp1("/(.*): <(.*)>(.*) pci[0-9]+$/");
41 
        $this->setPCIRegExp2("/(.*): <(.*)>.* at [.0-9]+ irq/");
42 
    }
325 richard 43 
 
2770 rexy 44 
    /**
45 
     * get network information
46 
     *
47 
     * @return void
48 
     */
49 
    private function _network()
50 
    {
51 
        $dev = null;
52 
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
53 
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);
54 
            foreach ($lines as $line) {
55 
                $ar_buf = preg_split("/\s+/", $line);
56 
                if (!empty($ar_buf[0])) {
57 
                    if (preg_match('/^<Link/i', $ar_buf[2])) {
58 
                        $dev = new NetDevice();
59 
                        $dev->setName($ar_buf[0]);
60 
                        if ((strlen($ar_buf[3]) < 17) && ($ar_buf[0] != $ar_buf[3])) { /* no MAC or dev name*/
61 
                            if (isset($ar_buf[11]) && (trim($ar_buf[11]) != '')) { /* Idrop column exist*/
62 
                              $dev->setTxBytes($ar_buf[9]);
63 
                              $dev->setRxBytes($ar_buf[6]);
64 
                              $dev->setErrors($ar_buf[4] + $ar_buf[8]);
65 
                              $dev->setDrops($ar_buf[11] + $ar_buf[5]);
66 
                            } else {
67 
                              $dev->setTxBytes($ar_buf[8]);
68 
                              $dev->setRxBytes($ar_buf[5]);
69 
                              $dev->setErrors($ar_buf[4] + $ar_buf[7]);
70 
                              $dev->setDrops($ar_buf[10]);
71 
                            }
72 
                        } else {
73 
                            if (isset($ar_buf[12]) && (trim($ar_buf[12]) != '')) { /* Idrop column exist*/
74 
                              $dev->setTxBytes($ar_buf[10]);
75 
                              $dev->setRxBytes($ar_buf[7]);
76 
                              $dev->setErrors($ar_buf[5] + $ar_buf[9]);
77 
                              $dev->setDrops($ar_buf[12] + $ar_buf[6]);
78 
                            } else {
79 
                              $dev->setTxBytes($ar_buf[9]);
80 
                              $dev->setRxBytes($ar_buf[6]);
81 
                              $dev->setErrors($ar_buf[5] + $ar_buf[8]);
82 
                              $dev->setDrops($ar_buf[11]);
83 
                            }
84 
                        }
85 
                        if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {
86 
                            $bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);
87 
                            foreach ($bufe2 as $buf2) {
88 
                                if (preg_match('/^\s+ether\s+(\S+)/i', $buf2, $ar_buf2)) {
89 
                                    if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));
90 
                                } elseif (preg_match('/^\s+inet\s+(\S+)\s+netmask/i', $buf2, $ar_buf2)) {
91 
                                    $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1]);
92 
                                } elseif ((preg_match('/^\s+inet6\s+([^\s%]+)\s+prefixlen/i', $buf2, $ar_buf2)
93 
                                      || preg_match('/^\s+inet6\s+([^\s%]+)%\S+\s+prefixlen/i', $buf2, $ar_buf2))
94 
                                      && ($ar_buf2[1]!="::") && !preg_match('/^fe80::/i', $ar_buf2[1])) {
95 
                                    $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').strtolower($ar_buf2[1]));
96 
                                } elseif (preg_match('/^\s+media:\s+/i', $buf2) && preg_match('/[\(\s](\d+)(G*)base/i', $buf2, $ar_buf2)) {
97 
                                    if (isset($ar_buf2[2]) && strtoupper($ar_buf2[2])=="G") {
98 
                                        $unit = "G";
99 
                                    } else {
100 
                                        $unit = "M";
101 
                                    }
102 
                                    if (preg_match('/[<\s]([^\s<]+)-duplex/i', $buf2, $ar_buf3))
103 
                                        $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1].$unit.'b/s '.strtolower($ar_buf3[1]));
104 
                                    else
105 
                                        $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1].$unit.'b/s');
106 
                                }
107 
                            }
108 
                        }
109 
                        $this->sys->setNetDevices($dev);
110 
                    }
111 
                }
112 
            }
113 
        }
114 
    }
325 richard 115 
 
2770 rexy 116 
    /**
117 
     * get icon name and distro extended check
118 
     *
119 
     * @return void
120 
     */
121 
    private function _distroicon()
122 
    {
2976 rexy 123 
        if (CommonFunctions::rfts('/etc/version', $version, 1, 4096, false) && (($version=trim($version)) != '')) {
124 
            if (extension_loaded('pfSense')) { // pfSense detection
125 
                $this->sys->setDistribution('pfSense '. $version);
126 
                $this->sys->setDistributionIcon('pfSense.png');
127 
            } elseif (preg_match('/^FreeNAS/i', $version)) { // FreeNAS detection
128 
                $this->sys->setDistribution($version);
129 
                $this->sys->setDistributionIcon('FreeNAS.png');
130 
            } else {
131 
                $this->sys->setDistributionIcon('FreeBSD.png');
132 
            }
325 richard 133 
        } else {
2770 rexy 134 
            $this->sys->setDistributionIcon('FreeBSD.png');
135 
        }
136 
    }
325 richard 137 
 
2770 rexy 138 
    /**
139 
     * extend the memory information with additional values
140 
     *
141 
     * @return void
142 
     */
143 
    private function _memoryadditional()
144 
    {
145 
        $pagesize = $this->grabkey("hw.pagesize");
146 
        $this->sys->setMemCache($this->grabkey("vm.stats.vm.v_cache_count") * $pagesize);
147 
        $this->sys->setMemApplication(($this->grabkey("vm.stats.vm.v_active_count") + $this->grabkey("vm.stats.vm.v_wire_count")) * $pagesize);
148 
        $this->sys->setMemBuffer($this->sys->getMemUsed() - $this->sys->getMemApplication() - $this->sys->getMemCache());
149 
    }
325 richard 150 
 
2770 rexy 151 
    /**
152 
     * Processes
153 
     *
154 
     * @return void
155 
     */
156 
    protected function _processes()
157 
    {
158 
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
159 
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
160 
            $processes['*'] = 0;
161 
            foreach ($lines as $line) {
162 
                if (preg_match("/^\S+\s+\d+\s+\S+\s+\S+\s+\d+\s+\d+\s+\S+\s+(\w)/", $line, $ar_buf)) {
163 
                    $processes['*']++;
164 
                    $state = $ar_buf[1];
165 
                    if ($state == 'L') $state = 'D'; //linux format
166 
                    elseif ($state == 'I') $state = 'S';
167 
                    if (isset($processes[$state])) {
168 
                        $processes[$state]++;
169 
                    } else {
170 
                        $processes[$state] = 1;
171 
                    }
172 
                }
173 
            }
174 
            if ($processes['*'] > 0) {
175 
                $this->sys->setProcesses($processes);
176 
            }
177 
        }
178 
    }
325 richard 179 
 
2770 rexy 180 
    /**
181 
     * get the information
182 
     *
183 
     * @see BSDCommon::build()
184 
     *
3037 rexy 185 
     * @return void
2770 rexy 186 
     */
187 
    public function build()
188 
    {
189 
        parent::build();
190 
        if (!$this->blockname || $this->blockname==='vitals') {
191 
            $this->_distroicon();
192 
            $this->_processes();
193 
        }
3037 rexy 194 
        if (!$this->blockname || $this->blockname==='memory') {
195 
            $this->_memoryadditional();
196 
        }
2770 rexy 197 
        if (!$this->blockname || $this->blockname==='network') {
198 
            $this->_network();
199 
        }
200 
    }
201 
}