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<?php
// phpSysInfo - A PHP System Information Script
// http://phpsysinfo.sourceforge.net/
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// $Id: class.HP-UX.inc.php,v 1.20 2007/02/18 18:59:54 bigmichi1 Exp $
class sysinfo {
// get our apache SERVER_NAME or vhost
function vhostname () {
if (! ($result = getenv('SERVER_NAME'))) {
$result = 'N.A.';
}
return $result;
}
// get the IP address of our vhost name
function vip_addr () {
return gethostbyname($this->vhostname());
}
// get our canonical hostname
function chostname () {
return execute_program('hostname');
}
// get the IP address of our canonical hostname
function ip_addr () {
if (!($result = getenv('SERVER_ADDR'))) {
$result = gethostbyname($this->chostname());
}
return $result;
}
function kernel () {
return execute_program('uname', '-srvm');
}
function uptime () {
$result = 0;
$ar_buf = array();
$buf = execute_program('uptime');
if (preg_match("/up (\d+) days,\s*(\d+):(\d+),/", $buf, $ar_buf)) {
$min = $ar_buf[3];
$hours = $ar_buf[2];
$days = $ar_buf[1];
$result = $days * 86400 + $hours * 3600 + $min * 60;
}
return $result;
}
function users () {
$who = explode('=', execute_program('who', '-q'));
$result = $who[1];
return $result;
}
function loadavg ($bar = false) {
$ar_buf = array();
$buf = execute_program('uptime');
if (preg_match("/average: (.*), (.*), (.*)$/", $buf, $ar_buf)) {
$results['avg'] = array($ar_buf[1], $ar_buf[2], $ar_buf[3]);
} else {
$results['avg'] = array('N.A.', 'N.A.', 'N.A.');
}
return $results;
}
function cpu_info () {
$results = array();
$ar_buf = array();
$bufr = rfts( '/proc/cpuinfo' );
if( $bufr != "ERROR" ) {
$bufe = explode( "\n", $bufr );
foreach( $bufe as $buf ) {
list($key, $value) = preg_split('/\s+:\s+/', trim($buf), 2);
// All of the tags here are highly architecture dependant.
// the only way I could reconstruct them for machines I don't
// have is to browse the kernel source. So if your arch isn't
// supported, tell me you want it written in.
switch ($key) {
case 'model name':
$results['model'] = $value;
break;
case 'cpu MHz':
$results['cpuspeed'] = sprintf('%.2f', $value);
break;
case 'cycle frequency [Hz]': // For Alpha arch - 2.2.x
$results['cpuspeed'] = sprintf('%.2f', $value / 1000000);
break;
case 'clock': // For PPC arch (damn borked POS)
$results['cpuspeed'] = sprintf('%.2f', $value);
break;
case 'cpu': // For PPC arch (damn borked POS)
$results['model'] = $value;
break;
case 'revision': // For PPC arch (damn borked POS)
$results['model'] .= ' ( rev: ' . $value . ')';
break;
case 'cpu model': // For Alpha arch - 2.2.x
$results['model'] .= ' (' . $value . ')';
break;
case 'cache size':
$results['cache'] = $value;
break;
case 'bogomips':
$results['bogomips'] += $value;
break;
case 'BogoMIPS': // For alpha arch - 2.2.x
$results['bogomips'] += $value;
break;
case 'BogoMips': // For sparc arch
$results['bogomips'] += $value;
break;
case 'cpus detected': // For Alpha arch - 2.2.x
$results['cpus'] += $value;
break;
case 'system type': // Alpha arch - 2.2.x
$results['model'] .= ', ' . $value . ' ';
break;
case 'platform string': // Alpha arch - 2.2.x
$results['model'] .= ' (' . $value . ')';
break;
case 'processor':
$results['cpus'] += 1;
break;
}
}
fclose($fd);
}
$keys = array_keys($results);
$keys2be = array('model', 'cpuspeed', 'cache', 'bogomips', 'cpus');
while ($ar_buf = each($keys2be)) {
if (! in_array($ar_buf[1], $keys)) {
$results[$ar_buf[1]] = 'N.A.';
}
}
return $results;
}
function pci () {
$results = array();
$bufr = rfts( '/proc/pci' );
if( $bufr != "ERROR" ) {
$bufe = explode( "\n", $bufr );
foreach( $bufe as $buf ) {
if (preg_match('/Bus/', $buf)) {
$device = true;
continue;
}
if ($device) {
list($key, $value) = explode(': ', $buf, 2);
if (!preg_match('/bridge/i', $key) && !preg_match('/USB/i', $key)) {
$results[] = preg_replace('/\([^\)]+\)\.$/', '', trim($value));
}
$device = false;
}
}
}
asort($results);
return $results;
}
function ide () {
$results = array();
$bufd = gdc( '/proc/ide' );
foreach( $bufd as $file ) {
if (preg_match('/^hd/', $file)) {
$results[$file] = array();
// Check if device is CD-ROM (CD-ROM capacity shows as 1024 GB)
$buf = rfts( "/proc/ide/" . $file . "/media", 1 );
if( $buf != "ERROR" ) {
$results[$file]['media'] = trim( $buf );
if ($results[$file]['media'] == 'disk') {
$results[$file]['media'] = 'Hard Disk';
}
if ($results[$file]['media'] == 'cdrom') {
$results[$file]['media'] = 'CD-ROM';
}
}
$buf = rfts( "/proc/ide/" . $file . "/model", 1 );
if( $buf != "ERROR" ) {
$results[$file]['model'] = trim( $buf );
if (preg_match('/WDC/', $results[$file]['model'])) {
$results[$file]['manufacture'] = 'Western Digital';
} elseif (preg_match('/IBM/', $results[$file]['model'])) {
$results[$file]['manufacture'] = 'IBM';
} elseif (preg_match('/FUJITSU/', $results[$file]['model'])) {
$results[$file]['manufacture'] = 'Fujitsu';
} else {
$results[$file]['manufacture'] = 'Unknown';
}
}
$buf = rfts( "/proc/ide/" . $file . "/capacity", 1 );
if( $buf != "ERROR" ) {
$results[$file]['capacity'] = trim( $buf );
if ($results[$file]['media'] == 'CD-ROM') {
unset($results[$file]['capacity']);
}
}
}
}
asort($results);
return $results;
}
function scsi () {
$results = array();
$dev_vendor = '';
$dev_model = '';
$dev_rev = '';
$dev_type = '';
$s = 1;
$bufr = rfts( '/proc/scsi/scsi' );
if( $bufr != "ERROR" ) {
$bufe = explode( "\n", $bufr );
foreach( $bufe as $buf ) {
if (preg_match('/Vendor/', $buf)) {
preg_match('/Vendor: (.*) Model: (.*) Rev: (.*)/i', $buf, $dev);
list($key, $value) = explode(': ', $buf, 2);
$dev_str = $value;
$get_type = 1;
continue;
}
if ($get_type) {
preg_match('/Type:\s+(\S+)/i', $buf, $dev_type);
$results[$s]['model'] = "$dev[1] $dev[2] ($dev_type[1])";
$results[$s]['media'] = "Hard Disk";
$s++;
$get_type = 0;
}
}
}
asort($results);
return $results;
}
function usb () {
$results = array();
$devstring = 0;
$devnum = -1;
$bufr = rfts( '/proc/bus/usb/devices' );
if( $bufr != "ERROR" ) {
$bufe = explode( "\n", $bufr );
foreach( $bufe as $buf ) {
if (preg_match('/^T/', $buf)) {
$devnum += 1;
}
if (preg_match('/^S/', $buf)) {
$devstring = 1;
}
if ($devstring) {
list($key, $value) = explode(': ', $buf, 2);
list($key, $value2) = explode('=', $value, 2);
$results[$devnum] .= " " . trim($value2);
$devstring = 0;
}
}
}
return $results;
}
function sbus () {
$results = array();
$_results[0] = "";
// TODO. Nothing here yet. Move along.
$results = $_results;
return $results;
}
function network () {
$netstat = execute_program('netstat', '-ni | tail -n +2');
$lines = explode("\n", $netstat);
$results = array();
for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
$ar_buf = preg_split("/\s+/", $lines[$i]);
if (!empty($ar_buf[0]) && !empty($ar_buf[3])) {
$results[$ar_buf[0]] = array();
$results[$ar_buf[0]]['rx_bytes'] = $ar_buf[4];
$results[$ar_buf[0]]['rx_packets'] = $ar_buf[4];
$results[$ar_buf[0]]['rx_errs'] = $ar_buf[5];
$results[$ar_buf[0]]['rx_drop'] = $ar_buf[8];
$results[$ar_buf[0]]['tx_bytes'] = $ar_buf[6];
$results[$ar_buf[0]]['tx_packets'] = $ar_buf[6];
$results[$ar_buf[0]]['tx_errs'] = $ar_buf[7];
$results[$ar_buf[0]]['tx_drop'] = $ar_buf[8];
$results[$ar_buf[0]]['errs'] = $ar_buf[5] + $ar_buf[7];
$results[$ar_buf[0]]['drop'] = $ar_buf[8];
}
}
return $results;
}
function memory () {
$results['ram'] = array();
$results['swap'] = array();
$results['devswap'] = array();
$bufr = rfts( '/proc/meminfo' );
if( $bufr != "ERROR" ) {
$bufe = explode( "\n", $bufr );
foreach( $bufe as $buf ) {
if (preg_match('/Mem:\s+(.*)$/', $buf, $ar_buf)) {
$ar_buf = preg_split('/\s+/', $ar_buf[1], 6);
$results['ram']['total'] = $ar_buf[0] / 1024;
$results['ram']['used'] = $ar_buf[1] / 1024;
$results['ram']['free'] = $ar_buf[2] / 1024;
$results['ram']['shared'] = $ar_buf[3] / 1024;
$results['ram']['buffers'] = $ar_buf[4] / 1024;
$results['ram']['cached'] = $ar_buf[5] / 1024;
// I don't like this since buffers and cache really aren't
// 'used' per say, but I get too many emails about it.
$results['ram']['percent'] = round(($results['ram']['used'] * 100) / $results['ram']['total']);
}
if (preg_match('/Swap:\s+(.*)$/', $buf, $ar_buf)) {
$ar_buf = preg_split('/\s+/', $ar_buf[1], 3);
$results['swap']['total'] = $ar_buf[0] / 1024;
$results['swap']['used'] = $ar_buf[1] / 1024;
$results['swap']['free'] = $ar_buf[2] / 1024;
$results['swap']['percent'] = round(($ar_buf[1] * 100) / $ar_buf[0]);
// Get info on individual swap files
$swaps = rfts( '/proc/swaps' );
if( $swaps != "ERROR" ) {
$swapdevs = explode("\n", $swaps);
for ($i = 1, $max = (sizeof($swapdevs) - 1); $i < $max; $i++) {
$ar_buf = preg_split('/\s+/', $swapdevs[$i], 6);
$results['devswap'][$i - 1] = array();
$results['devswap'][$i - 1]['dev'] = $ar_buf[0];
$results['devswap'][$i - 1]['total'] = $ar_buf[2];
$results['devswap'][$i - 1]['used'] = $ar_buf[3];
$results['devswap'][$i - 1]['free'] = ($results['devswap'][$i - 1]['total'] - $results['devswap'][$i - 1]['used']);
$results['devswap'][$i - 1]['percent'] = round(($ar_buf[3] * 100) / $ar_buf[2]);
}
break;
}
}
}
}
return $results;
}
function filesystems () {
$df = execute_program('df', '-kP');
$mounts = explode("\n", $df);
$fstype = array();
$s = execute_program('mount', '-v');
$lines = explode("\n", $s);
$i = 0;
while (list(, $line) = each($lines)) {
$a = explode(' ', $line);
$fsdev[$a[0]] = $a[4];
}
for ($i = 1, $j = 0, $max = sizeof($mounts); $i < $max; $i++) {
$ar_buf = preg_split("/\s+/", $mounts[$i], 6);
if (hide_mount($ar_buf[5])) {
continue;
}
$results[$j] = array();
$results[$j]['disk'] = $ar_buf[0];
$results[$j]['size'] = $ar_buf[1];
$results[$j]['used'] = $ar_buf[2];
$results[$j]['free'] = $ar_buf[3];
$results[$j]['percent'] = $ar_buf[4];
$results[$j]['mount'] = $ar_buf[5];
($fstype[$ar_buf[5]]) ? $results[$j]['fstype'] = $fstype[$ar_buf[5]] : $results[$j]['fstype'] = $fsdev[$ar_buf[0]];
$j++;
}
return $results;
}
function distro () {
$result = 'HP-UX';
return($result);
}
function distroicon () {
$result = 'unknown.png';
return($result);
}
}
?>