Subversion Repositories ALCASAR

Rev

Rev 2770 | Go to most recent revision | Details | Last modification | View Log

Rev Author Line No. Line
325 richard 1
<?php 
2
 
3
// phpSysInfo - A PHP System Information Script
4
// http://phpsysinfo.sourceforge.net/
5
 
6
// This program is free software; you can redistribute it and/or
7
// modify it under the terms of the GNU General Public License
8
// as published by the Free Software Foundation; either version 2
9
// of the License, or (at your option) any later version.
10
 
11
// This program is distributed in the hope that it will be useful,
12
// but WITHOUT ANY WARRANTY; without even the implied warranty of
13
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14
// GNU General Public License for more details.
15
 
16
// You should have received a copy of the GNU General Public License
17
// along with this program; if not, write to the Free Software
18
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19
 
20
// $Id: class.Darwin.inc.php,v 1.33 2006/06/14 16:36:34 bigmichi1 Exp $
21
if (!defined('IN_PHPSYSINFO')) {
22
    die("No Hacking");
23
}
24
 
25
require_once(APP_ROOT . '/includes/os/class.BSD.common.inc.php');
26
 
27
$error->addWarning("The Darwin version of phpSysInfo is work in progress, some things currently don't work");
28
 
29
class sysinfo extends bsd_common {
30
  var $cpu_regexp;
31
  var $scsi_regexp; 
32
 
33
  var $parser;
34
  // Our contstructor
35
  // this function is run on the initialization of this class
36
  function sysinfo () {
37
    // $this->cpu_regexp = "CPU: (.*) \((.*)-MHz (.*)\)";
38
    // $this->scsi_regexp1 = "^(.*): <(.*)> .*SCSI.*device";
39
    $this->cpu_regexp2 = "/(.*) ([0-9]+) ([0-9]+) ([0-9]+) ([0-9]+)/";
40
    $this->parser = new Parser();
41
  } 
42
 
43
  function grab_key ($key) {
44
    $s = execute_program('sysctl', $key);
45
    $s = ereg_replace($key . ': ', '', $s);
46
    $s = ereg_replace($key . ' = ', '', $s); // fix Apple set keys
47
 
48
    return $s;
49
  } 
50
 
51
  function grab_ioreg ($key) {
52
    $s = execute_program('ioreg', '-cls "' . $key . '" | grep "' . $key . '"'); //ioreg -cls "$key" | grep "$key"
53
    $s = ereg_replace('\|', '', $s);
54
    $s = ereg_replace('\+\-\o', '', $s);
55
    $s = ereg_replace('[ ]+', '', $s);
56
    $s = ereg_replace('<[^>]+>', '', $s); // remove possible XML conflicts
57
 
58
    return $s;
59
  } 
60
 
61
  function get_sys_ticks () {
62
    $a = execute_program('sysctl', '-n kern.boottime'); // get boottime (value in seconds) 
63
    $sys_ticks = time() - $a;
64
 
65
    return $sys_ticks;
66
  } 
67
 
68
  function cpu_info () {
69
    $results = array(); 
70
    // $results['model'] = $this->grab_key('hw.model'); // need to expand this somehow...
71
    // $results['model'] = $this->grab_key('hw.machine');
72
    $results['model'] = ereg_replace('Processor type: ', '', execute_program('hostinfo', '| grep "Processor type"')); // get processor type
73
    $results['cpus'] = $this->grab_key('hw.ncpu');
74
    $results['cpuspeed'] = round($this->grab_key('hw.cpufrequency') / 1000000); // return cpu speed - Mhz
75
    $results['busspeed'] = round($this->grab_key('hw.busfrequency') / 1000000); // return bus speed - Mhz
76
    $results['cache'] = round($this->grab_key('hw.l2cachesize') / 1024); // return l2 cache
77
 
78
    if (($this->grab_key('hw.model') == "PowerMac3,6") && ($results['cpus'] == "2")) { $results['model'] = 'Dual G4 - (PowerPC 7450)';} // is Dual G4
79
    if (($this->grab_key('hw.model') == "PowerMac7,2") && ($results['cpus'] == "2")) { $results['model'] = 'Dual G5 - (PowerPC 970)';} // is Dual G5
80
    if (($this->grab_key('hw.model') == "PowerMac1,1") && ($results['cpus'] == "1")) { $results['model'] = 'B&W G3 - (PowerPC 750)';} // is B&W G3
81
 
82
    return $results;
83
  } 
84
  // get the pci device information out of ioreg
85
  function pci () {
86
    $results = array();
87
    $s = $this->grab_ioreg('IOPCIDevice');
88
 
89
    $lines = explode("\n", $s);
90
    for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
91
      $ar_buf = preg_split("/\s+/", $lines[$i], 19);
92
      $results[$i] = $ar_buf[0];
93
    } 
94
    asort($results);
95
    return array_values(array_unique($results));
96
  } 
97
  // get the ide device information out of ioreg
98
  function ide () {
99
    $results = array(); 
100
    // ioreg | grep "Media  <class IOMedia>"
101
    $s = $this->grab_ioreg('IOATABlockStorageDevice'); 
102
 
103
    $lines = explode("\n", $s);
104
    $j = 0;
105
    for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
106
      $ar_buf = preg_split("/\/\//", $lines[$i], 19);
107
 
108
      if ( isset( $ar_buf[1] ) && $ar_buf[1] == 'class IOMedia' && preg_match('/Media/', $ar_buf[0])) {
109
        $results[$j++]['model'] = $ar_buf[0];
110
      } 
111
    } 
112
    asort($results);
113
    return array_values(array_unique($results));
114
  } 
115
 
116
  function memory () {
117
    $s = $this->grab_key('hw.memsize');
118
 
119
    $results['ram'] = array();
120
    $results['swap'] = array();
121
    $results['devswap'] = array();
122
 
123
    $pstat = execute_program('vm_stat'); // use darwin's vm_stat
124
    $lines = explode("\n", $pstat);
125
    for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
126
      $ar_buf = preg_split("/\s+/", $lines[$i], 19);
127
 
128
      if ($i == 1) {
129
        $results['ram']['free'] = $ar_buf[2] * 4; // calculate free memory from page sizes (each page = 4MB)
130
      } 
131
    } 
132
 
133
    $results['ram']['total'] = $s / 1024;
134
    $results['ram']['shared'] = 0;
135
    $results['ram']['buffers'] = 0;
136
    $results['ram']['used'] = $results['ram']['total'] - $results['ram']['free'];
137
    $results['ram']['cached'] = 0;
138
 
139
    $results['ram']['percent'] = round(($results['ram']['used'] * 100) / $results['ram']['total']); 
140
    // need to fix the swap info...
141
    // meanwhile silence and / or disable the swap information
142
    $pstat = execute_program('swapinfo', '-k', false);
143
    if( $pstat != "ERROR" ) {
144
        $lines = explode("\n", $pstat);
145
 
146
        for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
147
          $ar_buf = preg_split("/\s+/", $lines[$i], 6);
148
 
149
          if ($i == 0) {
150
            $results['swap']['total'] = 0;
151
            $results['swap']['used'] = 0;
152
            $results['swap']['free'] = 0;
153
          } else {
154
            $results['swap']['total'] = $results['swap']['total'] + $ar_buf[1];
155
            $results['swap']['used'] = $results['swap']['used'] + $ar_buf[2];
156
            $results['swap']['free'] = $results['swap']['free'] + $ar_buf[3];
157
          } 
158
        } 
159
        $results['swap']['percent'] = round(($results['swap']['used'] * 100) / $results['swap']['total']);
160
    }
161
 
162
    return $results;
163
  } 
164
 
165
  function network () {
166
    $netstat = execute_program('netstat', '-nbdi | cut -c1-24,42- | grep Link');
167
    $lines = explode("\n", $netstat);
168
    $results = array();
169
    for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
170
      $ar_buf = preg_split("/\s+/", $lines[$i], 10);
171
      if (!empty($ar_buf[0])) {
172
        $results[$ar_buf[0]] = array();
173
 
174
        $results[$ar_buf[0]]['rx_bytes'] = $ar_buf[5];
175
        $results[$ar_buf[0]]['rx_packets'] = $ar_buf[3];
176
        $results[$ar_buf[0]]['rx_errs'] = $ar_buf[4];
177
        $results[$ar_buf[0]]['rx_drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0;
178
 
179
        $results[$ar_buf[0]]['tx_bytes'] = $ar_buf[8];
180
        $results[$ar_buf[0]]['tx_packets'] = $ar_buf[6];
181
        $results[$ar_buf[0]]['tx_errs'] = $ar_buf[7];
182
        $results[$ar_buf[0]]['tx_drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0;
183
 
184
        $results[$ar_buf[0]]['errs'] = $ar_buf[4] + $ar_buf[7];
185
        $results[$ar_buf[0]]['drop'] = isset( $ar_buf[10] ) ? $ar_buf[10] : 0;
186
      } 
187
    } 
188
    return $results;
189
  } 
190
 
191
  function distroicon () {
192
    $result = 'Darwin.png';
193
    return($result);
194
  }
195
 
196
} 
197
 
198
?>