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<?php
/***************************************************************************
* Copyright (C) 2006 by 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.parseProgs.inc.php,v 1.12 2007/02/01 17:37:06 bigmichi1 Exp $
class Parser {
var $debug = false;
var $df_param = "";
function parse_lspci() {
$arrResults = array();
if ( ( $strBuff = execute_program( "lspci", "", $this->debug ) ) != "ERROR" ) {
$arrLines = explode( "\n", $strBuff );
foreach( $arrLines as $strLine ) {
list( $strAddr, $strName) = explode( ' ', trim( $strLine ), 2 );
$strName = preg_replace( '/\(.*\)/', '', $strName);
$arrResults[] = $strName;
}
}
if( empty( $arrResults ) ) {
return false;
} else {
asort( $arrResults );
return $arrResults;
}
}
function parse_pciconf() {
$arrResults = array();
$intS = 0;
if( ( $strBuff = execute_program( "pciconf", "-lv", $this->debug ) ) != "ERROR" ) {
$arrLines = explode( "\n", $strBuff );
foreach( $arrLines as $strLine ) {
if( preg_match( "/(.*) = '(.*)'/", $strLine, $arrParts ) ) {
if( trim( $arrParts[1] ) == "vendor" ) {
$arrResults[$intS] = trim( $arrParts[2] );
} elseif( trim( $arrParts[1]) == "device" ) {
$arrResults[$intS] .= " - " . trim( $arrParts[2] );
$intS++;
}
}
}
}
if( empty( $arrResults ) ) {
return false;
} else {
asort( $arrResults );
return $arrResults;
}
}
function parse_filesystems() {
global $show_bind, $show_inodes;
$results = array();
$j = 0;
$df = execute_program('df', '-k' . $this->df_param );
$df = preg_split("/\n/", $df, -1, PREG_SPLIT_NO_EMPTY);
sort($df);
if( $show_inodes ) {
$df2 = execute_program('df', '-i' . $this->df_param );
$df2 = preg_split("/\n/", $df2, -1, PREG_SPLIT_NO_EMPTY);
sort( $df2 );
}
$mount = execute_program('mount');
$mount = preg_split("/\n/", $mount, -1, PREG_SPLIT_NO_EMPTY);
sort($mount);
foreach( $df as $df_line) {
$df_buf1 = preg_split("/(\%\s)/", $df_line, 2);
if( count($df_buf1) != 2) {
continue;
}
preg_match("/(.*)(\s+)(([0-9]+)(\s+)([0-9]+)(\s+)([0-9]+)(\s+)([0-9]+)$)/", $df_buf1[0], $df_buf2);
$df_buf = array($df_buf2[1], $df_buf2[4], $df_buf2[6], $df_buf2[8], $df_buf2[10], $df_buf1[1]);
if( $show_inodes ) {
preg_match_all("/([0-9]+)%/", $df2[$j + 1], $inode_buf, PREG_SET_ORDER);
}
if( count($df_buf) == 6 ) {
$df_buf[5] = trim( $df_buf[5] );
if( hide_mount( $df_buf[5] ) ) {
continue;
}
$df_buf[0] = trim( str_replace("\$", "\\$", $df_buf[0] ) );
$current = 0;
foreach( $mount as $mount_line ) {
if ( preg_match("#" . $df_buf[0] . " on " . $df_buf[5] . " type (.*) \((.*)\)#", $mount_line, $mount_buf) ) {
$mount_buf[1] .= "," . $mount_buf[2];
} elseif ( !preg_match("#" . $df_buf[0] . "(.*) on " . $df_buf[5] . " \((.*)\)#", $mount_line, $mount_buf) ) {
continue;
}
$strFstype = substr( $mount_buf[1], 0, strpos( $mount_buf[1], "," ) );
if( hide_fstype( $strFstype ) ) {
continue;
}
$current++;
if( $show_bind || !stristr($mount_buf[2], "bind")) {
$results[$j] = array();
$results[$j]['disk'] = str_replace( "\\$", "\$", $df_buf[0] );
$results[$j]['size'] = $df_buf[1];
$results[$j]['used'] = $df_buf[2];
$results[$j]['free'] = $df_buf[3];
// --> Bug 1527673
if( $results[$j]['used'] < 0 ) {
$results[$j]['size'] = $results[$j]['free'];
$results[$j]['free'] = 0;
$results[$j]['used'] = $results[$j]['size'];
}
// <-- Bug 1527673
// --> Bug 1649430
if( $results[$j]['size'] == 0 ) {
break;
} else {
$results[$j]['percent'] = round(($results[$j]['used'] * 100) / $results[$j]['size']);
}
// <-- Bug 1649430
$results[$j]['mount'] = $df_buf[5];
$results[$j]['fstype'] = $strFstype;
$results[$j]['options'] = substr( $mount_buf[1], strpos( $mount_buf[1], "," ) + 1, strlen( $mount_buf[1] ) );
if( $show_inodes && isset($inode_buf[ count( $inode_buf ) - 1][1]) ) {
$results[$j]['inodes'] = $inode_buf[ count( $inode_buf ) - 1][1];
}
$j++;
unset( $mount[$current - 1] );
sort( $mount );
break;
}
}
}
}
return $results;
}
}
?>