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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 Whitelist filtering</TITLE>
<link rel="stylesheet" href="/css/style.css" type="text/css">
</HEAD>
<body>
<?
function form_filter ($form_content)
{
// réencodage iso + format unix + rc fin de ligne (ouf...)
$list = str_replace("\r\n", "\n", utf8_decode($form_content));
if (strlen($list) != 0){
if ($list[strlen($list)-1] != "\n") { $list[strlen($list)]="\n";} ;} ;
return $list;
}
function form_filter_ip($form_content, $color)
{
//# reconstruction des ip
$list = explode("\n", form_filter($form_content));
$new_list = "";
foreach($list as &$value)
{
if(preg_match('/([0-9]{1,3}.){3}[0-9]{1,3}/', $value))
{
$new_list = $new_list.$value."\n";
}
}
if($color == "white")
{
return preg_replace("/(.*)\n/", "add whitelist_ip_allowed $1\n", $new_list);
}
else
{
return preg_replace("/(.*)\n/", "add blacklist_ip_blocked $1\n", $new_list);
}
}
function echo_file ($filename)
{
if (file_exists($filename))
{
if (filesize($filename) != 0)
{
$pointeur=fopen($filename,"r");
$tampon = fread($pointeur, filesize($filename));
fclose($pointeur);
echo $tampon;
}
}
else
{
echo "$filename doesn't exist";
}
}
function echo_ip_file ($filename)
{
exec("cat $filename | cut -d ' ' -f3", $resultat);
for($i=0; $i<exec("wc -l $filename"); $i++)
{
echo $resultat[$i]."\n";
}
}
# 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_wl="Liste blanche";
$l_list_version="Version de la liste : ";
$l_wl_categories="Sélectionnez les catégories à autoriser";
$l_allowed_dns="Noms de domaine autorisés";
$l_one_dns="Entrez un nom de domaine par ligne (exemple : .domaine.org)";
$l_add_to_wl="Noms de domaine ou IP ajoutés à la liste blanche";
$l_forbidden_ip_explain="Entrez une IP par ligne (exemple : 123.123.123.123)<br/>ou une adresse de réseau (exemple : 123.123.0.0/16)";
$l_allowed_ip="IP autorisées";
$l_record="Enregistrer les modifications";
$l_wait="Une fois validées, 10 secondes sont nécessaires pour traiter vos modifications";
$l_error_open_file="Erreur d'ouverture du fichier";
$l_submit="Envoyer";
$l_nb_ip="Nombre d'IP";
$l_nb_domain_names="Nombre de noms de domaine";
$l_nbDomainNames="Noms de domaine :";
$l_nbUrl="Url :";
$l_nbIp="Ip :";
}
else {
$l_wl="WhiteList";
$l_list_version="List version : ";
$l_wl_categories="Select the categories to allow";
$l_allowed_dns="Allowed domain names";
$l_one_dns="Enter one domain name per row (example : .domain.org)";
$l_add_to_wl="Domain names or IP to add to whitelist";
$l_forbidden_ip_explain="Enter one IP per row (example : 123.123.123.123)<br/>or a network address (example : 123.123.0.0/16)";
$l_allowed_ip="Allowed IP";
$l_record="Save changes";
$l_wait="Once validated, 10 seconds are necessary to compute your modifications";
$l_error_open_file="Error opening file";
$l_submit="Submit";
$l_nb_ip="Number of IP";
$l_nb_domain_names="Number of domain names";
$l_nbDomainNames="Domain names :";
$l_nbUrl="Url :";
$l_nbIp="Ip :";
}
$dir_etc="/usr/local/etc/";
$dir_dg="/etc/dansguardian/lists/";
$file_wl_ip="/usr/local/share/ossi-ip-wl";
$wl_categories=$dir_etc."alcasar-wl-categories";
$wl_categories_enabled=$dir_etc."alcasar-wl-categories-enabled";
$conf_file=$dir_etc."alcasar.conf";
if (isset($_POST['choix'])){ $choix=$_POST['choix']; } else { $choix=""; }
switch ($choix)
{
case 'MAJ_cat_wl' :
if (file_exists($wl_categories_enabled))
{
$pointeur=fopen($wl_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 $wl_categories_enabled";}
$fichier=fopen($dir_dg."blacklists/ossi/domains_wl","w+");
fputs($fichier, form_filter($_POST['OSSI_wl_domains']));
fclose($fichier);
unset($_POST['OSSI_wl_domains']);
$fichier=fopen($file_wl_ip, "w+");
fputs($fichier, form_filter_ip($_POST['OSSI_wl_ip'], "white"));
fclose($fichier);
unset($_POST['OSSI_wl_ip']);
exec ("sudo /usr/local/sbin/alcasar-bl.sh --reload");
break;
}
?>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr><th><?php echo $l_wl; ?></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=1>
<tr><td valign="middle" align="left" colspan=10>
<FORM action='wl_filter.php' method=POST>
<input type='hidden' name='choix' value='MAJ_cat_wl'>
<?php
echo "<center>";
$nbDomainNames = exec ("wc -l /usr/local/share/dnsmasq-wl/* | tail -n 1 | awk '{print $1}'");
$nbUrl = 0;
$nbIp = 0;
echo "<b>$l_nbDomainNames</b> $nbDomainNames, <b>$l_nbUrl</b> $nbUrl, <b>$l_nbIp</b> $nbIp<br/>";
echo "$l_wl_categories</center></td></tr>";
//on lit et on interprete le fichier de catégories
$cols=1;
if (file_exists($wl_categories))
{
$pointeur=fopen($wl_categories,"r");
while (!feof ($pointeur))
{
$ligne=fgets($pointeur, 4096);
if ($ligne)
{
if ($cols == 1) { echo "<tr>";}
$categorie=trim(basename($ligne));
echo "<td><a href='bl_categories_help.php?liste=wl&cat=$categorie' target='cat_help' onclick=window.open('bl_categories_help.php','cat_help','width=600,height=450,toolbar=no,scrollbars=yes,resizable=yes') title='categories help page'>$categorie</a><br>";
echo "<input type='checkbox' name='chk-$categorie'";
// si la ligne est commentée -> categorie non selectionnée
if (preg_match('/^#/',$ligne, $r)) { echo ">";}
else { echo "checked>"; }
echo "</td>";
$cols++;
if ($cols > 10) {
echo "</tr>";
$cols=1; }
}
}
fclose($pointeur);
}
else {
echo "$l_error_open_file $wl_categories";
}
echo "<tr><td valign='middle' align='left' colspan=10>";
echo "<center><b>$l_add_to_wl</b></center></td></tr>";
echo "<tr><td width=50% colspan=5 align=center>";
echo "<H3>$l_allowed_dns</H3>$l_one_dns<BR>";
echo "<textarea name='OSSI_wl_domains' rows=3 cols=40>";
echo_file ($dir_dg."blacklists/ossi/domains_wl");
echo "</textarea></td>";
echo "<td width=50% colspan=5 align=center>";
echo "<H3>$l_allowed_ip</H3>$l_forbidden_ip_explain<BR>";
echo "<textarea name='OSSI_wl_ip' rows=3 cols=40>";
echo_ip_file ($file_wl_ip);
echo "</textarea></td></tr><tr><td colspan=10>";
echo "<input type='submit' value='$l_record'></form></td></tr>";
?>
</TABLE><br/>
</BODY>
</HTML>