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1163 crox53 1 
<?php
2292 tom.houday 2 
# $Id: security.php 2292 2017-06-20 14:09:37Z tom.houdayer $
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1163 crox53 4 
//gestion de la langue
2292 tom.houday 5 
require('../lib/langues.php');
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$language = 'en';
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if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
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	$langue = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
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	$language = strtolower(substr(chop($langue[0]), 0, 2));
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}
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if ($language === 'fr') {
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	$l_title = 'Sécurité';
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} else {
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	$l_title = 'Security';
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}
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$tab = (isset($_GET['tab'])) ? intval($_GET['tab']) : 1;
1163 crox53 19 
?>
2292 tom.houday 20 
<!DOCTYPE html>
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<html>
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<head>
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	<meta charset="UTF-8">
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	<title><?= $l_title ?></title>
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	<link rel="stylesheet" href="/css/bootstrap.min.css">
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	<script src="/js/jquery.min.js"></script>
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	<script src="/js/bootstrap.min.js"></script>
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	<style>
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		body {
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			background-color: #EFEFEF;
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		}
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	</style>
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</head>
1163 crox53 34 
<body>
2292 tom.houday 35 
<br>
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<div class="btn-group btn-group-justified" role="group" aria-label="Justified button group">
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	<a href="security.php?tab=1" class="btn btn-default<?= (($tab === 1) ? ' active' : '') ?>" role="button"><?= $l_spoofing ?></a>
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	<a href="security.php?tab=2" class="btn btn-default<?= (($tab === 2) ? ' active' : '') ?>" role="button"><?= $l_virus ?></a>
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	<a href="security.php?tab=3" class="btn btn-default<?= (($tab === 3) ? ' active' : '') ?>" role="button"><?= $l_fail2ban ?></a>
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</div>
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<br>
1410 richard 42 
 
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<?php
2292 tom.houday 45 
if ($tab === 1) {
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	$filePath = '/var/Save/security/watchdog.log';
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	$lines = file($filePath);
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	if ($lines === false) {
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		exit("Cannot open '$filePath'.");
1410 richard 50 
	}
2292 tom.houday 51 
 
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	$lines = array_reverse($lines);
1410 richard 53 
?>
2292 tom.houday 54 
	<h3 style="text-align: center;"><?= $l_spoofing ?></h3>
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	<div class="container">
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		<table class="table table-striped table-hover">
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			<tbody>
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				<?php if (!empty($lines)): ?>
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					<?php foreach ($lines as $line): ?>
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						<tr><td><?= $line ?></td></tr>
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					<?php endforeach; ?>
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				<?php else: ?>
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					<tr><td style="text-align: center;"><?= $l_empty ?></td></tr>
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				<?php endif; ?>
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			</tbody>
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		</table>
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	</div>
1410 richard 68 
<?php
2292 tom.houday 69 
} else if ($tab === 2) {
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	$filePath = '/var/log/havp/access.log';
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	$lines = file($filePath);
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	if ($lines === false) {
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		exit("Cannot open '$filePath'.");
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	}
1410 richard 75 
 
2292 tom.houday 76 
	$lines = array_reverse($lines);
1410 richard 77 
?>
2292 tom.houday 78 
	<h3 style="text-align: center;"><?= $l_virus ?></h3>
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	<div class="container">
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		<table class="table table-striped table-hover">
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			<tbody>
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				<?php if (!empty($lines)): ?>
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					<?php foreach ($lines as $line): ?>
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						<tr><td><?= $line ?></td></tr>
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					<?php endforeach; ?>
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				<?php else: ?>
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					<tr><td style="text-align: center;"><?= $l_empty ?></td></tr>
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				<?php endif; ?>
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			</tbody>
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		</table>
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	</div>
1410 richard 92 
<?php
2292 tom.houday 93 
} else if ($tab === 3) {
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	$bans = [];
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	$regex = '/^(?P<date>[0-9]{4}-[0-9]{2}-[0-9]{2}\ [0-9]{2}:[0-9]{2}:[0-9]{2}),[0-9]{3} fail2ban\.actions\[[0-9]+\]: WARNING \[(?P<rule>[a-zA-Z0-9_-]+)\] (?P<type>Ban|Unban) (?P<ip>[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})$/';
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	$file = fopen('/var/log/fail2ban.log', 'r');
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	if ($file) {
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		while (!feof($file)) {
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			$line = fgets($file);
1410 richard 100 
 
2292 tom.houday 101 
			if (preg_match($regex, $line, $matches)) {
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				if ($matches['type'] === 'Ban') {
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					$bans[] = (object) [
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						'date_ban'   => $matches['date'],
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						'date_unban' => null,
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						'rule'       => $matches['rule'],
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						'ip'         => $matches['ip']
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					];
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				} else if ($matches['type'] === 'Unban') {
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					foreach (array_reverse($bans) as $ban) {
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						if (($ban->ip === $matches['ip']) && ($ban->rule === $matches['rule']) && ($ban->date_unban === null)) {
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							$ban->date_unban = $matches['date'];
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							break;
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						}
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					}
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				}
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			}
1858 raphael.pi 118 
		}
2292 tom.houday 119 
		fclose($file);
1858 raphael.pi 120 
	}
1410 richard 121 
 
2292 tom.houday 122 
	$bans = array_reverse($bans);
123 
?>
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	<h3 style="text-align: center;"><?= $l_fail2ban ?></h3>
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	<div class="container">
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		<table class="table table-striped table-hover">
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			<thead>
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				<tr><th>Date</th><th>Date Unban</th><th><?= $l_rule ?></th><th><?= $l_ipAddress ?></th></tr>
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			</thead>
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			<tbody>
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				<?php if (!empty($bans)): ?>
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					<?php foreach ($bans as $ban): ?>
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						<tr><td><?= $ban->date_ban ?></td><td><?= $ban->date_unban ?></td><td><?= $ban->rule ?></td><td><?= $ban->ip ?></td></tr>
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					<?php endforeach; ?>
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				<?php else: ?>
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					<tr><td colspan="4" style="text-align: center;"><?= $l_empty ?></td></tr>
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				<?php endif; ?>
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			</tbody>
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		</table>
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	</div>
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<?php
1410 richard 142 
} else {
2292 tom.houday 143 
	echo 'Unknown tab';
1410 richard 144 
}
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?>
1163 crox53 146 
</body>
2292 tom.houday 147 
</html>