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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><!-- written by Rexy -->
<HEAD>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<TITLE>ALCASAR DNS filtering</TITLE>
<link rel="stylesheet" href="/css/style.css" type="text/css">
</HEAD>
<body>
<?
$bl_categories="/usr/local/etc/alcasar-bl-categories";
$bl_categories_enabled="/usr/local/etc/alcasar-bl-categories-enabled";
$dir_blacklist="/etc/dansguardian/lists/blacklist/";
# Choice of language
$Language = 'en';
if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
$Langue = explode(",",$_SERVER['HTTP_ACCEPT_LANGUAGE']);
$Language = strtolower(substr(chop($Langue[0]),0,2)); }
if($Language == 'fr'){
$l_title1 = "Filtrage de noms de domaine et d'URL";
$l_error_open_file="Erreur d'ouverture du fichier";
$l_dnsfilter_on="Le filtrage de noms de domaine et d'URL est actuellement activé";
$l_dnsfilter_off="Le filtrage de noms de domaine et d'URL est actuellement désactivé";
$l_switch_filtering_on="Activer le filtrage";
$l_switch_filtering_off="Désactiver le filtrage";
$l_main_bl="Liste noire principale";
$l_bl_version="Version actuelle :";
$l_bl_categories="Choix des catégories à filtrer";
$l_download="Télécharger la dernière version";
$l_warning="<B>Attention</B> : ce téléchargement peut durer plusieurs minutes.";
$l_secondary_bl="Liste noire et liste blanche secondaires";
$l_forbidden_dns="Noms de domaine filtrés";
$l_forbidden_dns_explain="Entrez un nom de domaine par ligne (exemple : domaine.org)";
$l_one_dns="Entrez un nom de domaine par ligne (exemple : domaine.org)";
$l_rehabilitated_dns="Noms de domaine réhabilités";
$l_rehabilitated_dns_explain="Entrez ici des noms de domaine bloqués par la liste noire principale <BR> que vous désirez réhabiliter.";
$l_forbidden_url="URL filtrés";
$l_forbidden_url_explain="Entrez une URL par ligne (exemple : domaine.org/perso.index.htm)";
$l_rehabilitated_url="URL réhabilités";
$l_rehabilitated_url_explain="Entrez ici des URL bloquées par la liste noire principale <BR> que vous désirez réhabiliter.";
$l_one_url="Entrez une URL par ligne (exemple : domaine.org/perso.index.htm)";
$l_record="Enregistrer les modifications";
$l_wait="cette modification dure environ 30'";
}
else {
$l_title1 = "Domain names and URL filtering";
$l_error_open_file="Error opening the file";
$l_dnsfilter_on="Actually, the Domain name and URL filter is on";
$l_dnsfilter_off="Actually, the Domain name and URL filter is off";
$l_switch_filtering_on="Switch the Filter on";
$l_switch_filtering_off="Switch the Filter off";
$l_main_bl="Main blacklist";
$l_bl_version="Current version : ";
$l_bl_categories="Choice of filtered categories";
$l_download="Download the last version";
$l_warning="<B>Be carefull</B> : this download is estimate to fiew minutes.";
$l_secondary_bl="Secondary blacklist and whitelist";
$l_forbidden_dns="Filtered domain names";
$l_forbidden_dns_explain="Enter one domain name per row (exemple : domain.org)";
$l_one_dns="Enter one domain name per row (exemple : domain.org)";
$l_rehabilitated_dns="Rehabilitated domain names";
$l_rehabilitated_dns_explain="Enter here domain names that are blocked by the main blacklist <BR> and which you want to rehabilitate.";
$l_forbidden_url="Filtered URL";
$l_forbidden_url_explain="Enter one URL per row (exemple : www.domaine.org/perso/index.htm)";
$l_rehabilitated_url="Rehabilitated URL";
$l_rehabilitated_url_explain="Enter here URL that are blocked by the main blacklist <BR> and which you want to rehabilitate.";
$l_one_url="Enter one URL per row (exemple : www.domaine.org/perso/index.htm)";
$l_record="Save changes";
$l_wait="these changes take about 30'";
}
if (isset($_POST['choix'])){ $choix=$_POST['choix']; } else { $choix=""; }
switch ($choix)
{
case 'BL_On' :
exec ("sudo /usr/local/sbin/alcasar-bl.sh -on");
break;
case 'BL_Off' :
exec ("sudo /usr/local/sbin/alcasar-bl.sh -off");
break;
case 'MAJ_bl' :
exec ("sudo /usr/local/sbin/alcasar-bl.sh -download");
exec ("sudo /usr/local/sbin/alcasar-bl.sh -reload");
break;
case 'MAJ_cat' :
$tab=file($bl_categories_enabled);
if ($tab)
{
$pointeur=fopen($bl_categories_enabled, "w+");
foreach ($_POST as $key => $value)
{
if (strstr($key,'chk-'))
{
$line=str_replace('chk-','',$key)."\n";
fwrite($pointeur,$line);
}
}
fclose($pointeur);
}
else {echo "$l_error_open_file $bl_categories_enabled";}
exec ("sudo /usr/local/sbin/alcasar-bl.sh -reload");
break;
case 'MAJ_OSSI' :
$fichier=fopen("/etc/dansguardian/lists/blacklists/ossi/domains","w+");
fputs($fichier, $_POST['OSSI_bl_domains']);
fclose($fichier);
unset($_POST['OSSI_bl_domains']);
$fichier=fopen("/etc/dansguardian/lists/exceptionsitelist","w+");
fputs($fichier, $_POST['OSSI_wl_domains']);
fclose($fichier);
unset($_POST['OSSI_wl_domains']);
$fichier=fopen("/etc/dansguardian/lists/blacklists/ossi/urls","w+");
fputs($fichier, $_POST['OSSI_bl_urls']);
fclose($fichier);
unset($_POST['OSSI_bl_urls']);
$fichier=fopen("/etc/dansguardian/lists/exceptionurllist","w+");
fputs($fichier, $_POST['OSSI_wl_urls']);
fclose($fichier);
unset($_POST['OSSI_wl_urls']);
exec ("sudo /usr/local/sbin/alcasar-bl.sh -reload");
break;
}
?>
</TABLE>
<TABLE width="100%" border=0 cellspacing=0 cellpadding=0>
<tr><th><?php echo "$l_title1"; ?></th></tr>
<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width=1 height=2></td></tr>
</TABLE>
<TABLE width="100%" border=1 cellspacing=0 cellpadding=0>
<tr><td valign="middle" align="left">
<?php
$pointeur = fopen("/etc/dansguardian/dansguardian.conf", "r");
$result_filter = false; $out=0;
if ($pointeur)
{
while (!feof($pointeur))
{
$ligne = fgets($pointeur);
if (preg_match("/^reportinglevel = 3/", $ligne, $r))
{
$result_filter = true;
$out++;
}
if ($out == 2) break;
}
}
fclose($pointeur);
if ($result_filter)
{
echo "<CENTER><H3>$l_dnsfilter_on</H3></CENTER>";
echo "<FORM action='$_SERVER[PHP_SELF]' method=POST>";
echo "<input type=hidden name='choix' value=\"BL_Off\">";
echo "<input type=submit value=\"$l_switch_filtering_off\">";
}
else
{
echo "<CENTER><H3>$l_dnsfilter_off</H3></CENTER>";
echo "<FORM action='$_SERVER[PHP_SELF]' method=POST>";
echo "<input type=hidden name='choix' value=\"BL_On\">";
echo "<input type=submit value=\"$l_switch_filtering_on\">";
}
echo "</FORM>";
echo "</td></tr>";
echo "</TABLE>";
if ($result_filter) require ('dns_filter2.php');
?>
</BODY>
</HTML>