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<?php
/*
* firewall Eyes
* Copyright (C) 2004 Creabilis
*
* 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.
*
*/
include("configuration.php");
include("include.php");
// authentification check
authenticationCheck();
// Date in the past
header("Expires: Mon, 26 Jul 2004 00:00:00 GMT");
// always modified
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
// HTTP/1.1
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
// HTTP/1.0
header("Pragma: no-cache");
set_time_limit (300);
// GET INPUT
// log file, get input or first logfile
$logfile=($_GET["logfile2display"] ? $logfiles[$_GET["logfile2display"]] : $logfiles[0]);
$displayedLines=($_GET["displayedLines"] ? $_GET["displayedLines"] : $configuration["displayedLines"]);
$configurationVars=Array("resolvIp","resolvService","readFromTheEnd","exactSearch","automaticRefresh");
foreach($configurationVars as $confVarName) {
${$confVarName}=($_GET["searchAction"] ? $_GET[$confVarName] : $configuration[$confVarName]);
}
// init
$lineCount=0;
$indexForAction=getIndexForColumn("action",$logFields);
$indexForProtocol=getIndexForColumn("protocol",$logFields);
// get inputs
$criteria=$_GET["criteria"];
$maxWidth=0;
for($i=0; $i<count($logFields); $i++) {
$maxWidth+=$logFields[$i][2];
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Creabilis fw-Eyes</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/>
<link href="log.css" rel="stylesheet" type="text/css"/>
<?php if ($automaticRefresh) {?>
<meta http-equiv="refresh" content="<?=$automaticRefreshInterval?>">
<?php } ?>
</head>
<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" bgcolor="#FFFFFF">
<div align="left" style="padding-left:18px">
<?php
if(!file_exists ($logfile)) {
die("Le fichier n'existe pas : $logfile");
}
if(!is_readable ($logfile)) {
die("Ne peut pas lire le fichier : $logfile");
}
$fd = fopen ($logfile, "r");
if ($readFromTheEnd){
// to the end
fseek($fd,0,SEEK_END);
}
while (($readFromTheEnd ? ftell($fd)>0 : !feof ($fd))) {
$line = ($readFromTheEnd ? fgetrs($fd) : fgets($fd, 1024));
if(preg_match($detectLine, $line)) { // it's a firewall line
if(preg_match($LineRegExp, $line, $infoTab)) {
// resolv dns/services
$infoTabOriginal=null;
resolvAll();
// Apply search array
if(criteriaMatches($criteria,$logFields,$infoTab,$exactSearch)) {
$lineCount++;
$nb=($nb==1 ? 2 : 1); // for alternate display
// line display
?>
<table class="<?=$infoTab[$indexForAction]?>" border="0" cellpadding="0" cellspacing="0" width="<?=$maxWidth?>">
<tr class="line<?=$nb?>">
<?php
for($i=0; $i<count($logFields); $i++)
{
?>
<td title="<?=($infoTabOriginal[$logFields[$i][1]] ? $infoTabOriginal[$logFields[$i][1]]." - " : "")?><?=$infoTab[$logFields[$i][1]]?>">
<span class="tabCell" style="width: <?=$logFields[$i][2]?>px" >
<?php
if($logFields[$i][4]) {
?>
<a href="info.php?type=<?=urlencode($logFields[$i][4])?>&p1=<?=urlencode($infoTab[$logFields[$i][1]])?>" title="informations"><img src="images/<?=str_replace(" ","-",($logFields[$i][0]))?>.gif" width="15" height="15" border="0" align="absmiddle"></a>
<?php
}
?>
<?=$infoTab[$logFields[$i][1]]?>
</span>
</td>
<?php
}?></tr>
</table>
<?php
flush();
}
}
}
if($lineCount>=$displayedLines) break;
}
// close file
fclose ($fd);
?>
<table border="0" cellpadding="0" cellspacing="0" width="<?=$maxWidth+2?>" class="footer">
<tr>
<td align="center">
<A HREF="http://www.creabilis.com" target="creabilis">Firewall Eyes</A> - <A HREF="http://www.gnu.org/licenses/gpl.html">GPL</A> - Creabilis © 2004 - Web site : <A HREF="http://firewalleyes.creabilis.com">http://firewalleyes.creabilis.com</A>
</td>
</tr>
</table>
</div>
</body>
</html>