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Rev Author Line No. Line
318 richard 1 
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<HTML><!-- written by Rexy - 3abtux -->
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<HEAD>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<TITLE>Exceptions</TITLE>
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<link rel="stylesheet" href="/css/style.css" type="text/css">
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</HEAD>
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<body>
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<?
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/********************
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*  TEST CONF FILES  *
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*********************/
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$domain_allowed_list="/usr/local/etc/alcasar-uamdomain";
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$url_allowed_list="/usr/local/etc/alcasar-uamallowed";
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define ("DOMAIN_ALLOWED_LIST", $domain_allowed_list);
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define ("IP_ALLOWED_LIST", $url_allowed_list);
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$conf_files=array(DOMAIN_ALLOWED_LIST,IP_ALLOWED_LIST);
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foreach ($conf_files as $file){
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if (!file_exists($file)){
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	exit("Requested file ".$file." isn't present");}
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if (!is_readable($file)){
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	exit("Can't read the file ".$file);}
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}
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# Choice of language
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$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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if($Language == 'fr'){
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	$l_load="Chargement...";
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	$l_error_open_file	= "Erreur d'ouverture du fichier";
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	$l_trusted_domain	= "Noms de domaine Internet de confiance";
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	$l_domain		= "Noms de domaine";
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	$l_comment_explain	= "Lien affiché dans la page d'interception";
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	$l_comment_explain2	= "Laissez vide si non affiché";
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	$l_remove		= "Retirer de la liste";
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	$l_trusted_ip		= "adresses IP de confiance";
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	$l_trusted_equipments	= "Equipements de consultation de confiance";
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	$l_comment		= "Commentaires";
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	$l_trusted_domain_explain = "Gérez ici les noms de domaine Internet pouvant être joints sans authentification";
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	$l_trusted_equipments_explain	= "Pour qu'un équipement du réseau de consultation puisse accéder à Internet sans être interceptés : créer un utilisateur dont le nom de login est l'@MAC de l'équipement et le mot de passe est 'password'" ;
870 richard 42 
	$l_trusted_ip_explain	= "Gérez ici les adresses IP de systèmes ou de réseaux pouvant être joints sans authentification";
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	$l_submit		= "Enregistrer";
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	$l_add_to_list		= "Ajouter à la liste";
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	$l_apply		= "Appliquer les changements";
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}
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else {
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 	$l_load="Loading...";
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	$l_error_open_file	= "File open error";
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	$l_trusted_domain	= "Trusted Internet domain names";
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	$l_domain		= "Domain names";
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	$l_comment_explain	= "Link displayed in intercept page";
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	$l_comment_explain2	= "Let empty to not display link";
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	$l_remove		= "Remove from list";
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	$l_trusted_ip		= "Trusted IP addresses";
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	$l_trusted_equipments	= "Trusted consultation equipements";
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	$l_comment		= "Comments";
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	$l_trusted_domain_explain = "Manage Internet domain names that can be joined without authentication";
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	$l_trusted_equipments_explain	= "To allow a consultation equipment to connect to Internet without interception, create a user whose name is the MAC address of the device and the password is 'password'";
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	  $l_trusted_ip_explain	= "Manage systems IP addresses or networks IP addresses that can be joined without authentication";
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	$l_submit		= "Submit";
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	$l_add_to_list		= "Add to list";
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	$l_apply		= "Apply changes";
318 richard 64 
}
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if (isset($_POST['choix'])){
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	switch ($_POST['choix'])
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	{
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	case 'new_uamdomain' :
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	if (trim($_POST['add_uamdomain']) != "")
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		{
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		$tab=file(DOMAIN_ALLOWED_LIST);
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		$insert = true;
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		if ($tab) // file isn't empty
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			{
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			foreach ($tab as $line) // test if domain address doesn't already exist
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				{
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				$domain=explode("\"", $line);
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				if (strcmp(trim($_POST['add_uamdomain']),$domain[1]) == 0)
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			       		{
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					$insert = false;
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					break;
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					}
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				}
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			}
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		if ($insert == true)
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			{
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			$line ="\nuamdomain=\"" . trim($_POST['add_uamdomain']) . "\" #" . trim($_POST['add_domain_comment']);
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			$pointeur=fopen(DOMAIN_ALLOWED_LIST,"a");
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			fwrite ($pointeur, $line);
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			fclose ($pointeur);
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			exec ("sudo /usr/local/bin/alcasar-file-clean.sh"); # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
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			sleep (1); # be sure that dnsmasq-blackhole is restarted before killing tun0 !
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			exec ("sudo /usr/bin/systemctl restart chilli");
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			}
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		}
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	break;
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	case 'change_uamdomain' :
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	$tab=file(DOMAIN_ALLOWED_LIST);
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	if ($tab)
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		{
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		$pointeur=fopen(DOMAIN_ALLOWED_LIST,"w+");
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		foreach ($tab as $ligne)
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			{
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			$uamdomain1=explode("\"", $ligne);
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			$remove_line = false;
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			foreach ($_POST as $key => $value)
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				{
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				$key = str_replace ("_",".",$key); // dot are replace by '_' in post request
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				if (strstr($key,'del-'))
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					{
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					$uamdomain2 = str_replace('del-','',$key);
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					if (strcmp($uamdomain1[1],$uamdomain2) == 0)
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				       		{
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						$remove_line = True;
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						break;
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						}
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					}
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				}
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			if (! $remove_line)
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				{
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				fwrite($pointeur,$ligne);
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				}
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			}
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		fclose($pointeur);
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		}
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	exec ("sudo /usr/local/bin/alcasar-file-clean.sh");  # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
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	sleep (1); # be sure that dnsmasq-blackhole is restarted before killing tun0 !
1578 richard 128 
	exec ("sudo /usr/bin/systemctl restart chilli");
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	break;
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	case 'new_ip' :
2463 tom.houday 131 
		$ipAddr = trim($_POST['add_ip']);
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		if (!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ipAddr)) {
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			echo '<span style="color: red;">'.'Invalid IP address'.'</span>'; // TODO : need to translate
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		} else if (!empty($ipAddr)) {
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			$tab=file(IP_ALLOWED_LIST);
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			$insert = true;
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			if ($tab) { // file isn't empty
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				foreach ($tab as $line) { // test if domain address doesn't already exist
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					$ip = explode('"', $line);
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					if (strcmp($ipAddr, $ip[1]) === 0) {
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						$insert = false;
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						break;
870 richard 143 
					}
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				}
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			}
2463 tom.houday 146 
			if ($insert === true)  {
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				$line = "\nuamallowed=\"" . $ipAddr .'" #' . trim($_POST['add_ip_comment']);
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				$pointeur = fopen(IP_ALLOWED_LIST, 'a');
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				fwrite($pointeur, $line);
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				fclose($pointeur);
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				exec('sudo /usr/local/bin/alcasar-file-clean.sh');  # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
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				exec('sudo /usr/bin/systemctl restart chilli');
870 richard 153 
			}
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		}
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	break;
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	case 'change_ip' :
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	$tab=file(IP_ALLOWED_LIST);
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	if ($tab)
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		{
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		$pointeur=fopen(IP_ALLOWED_LIST,"w+");
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		foreach ($tab as $ligne)
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			{
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			$ip1=explode("\"", $ligne);
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			$remove_line = false;
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			foreach ($_POST as $key => $value)
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				{
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				$key = str_replace ("_",".",$key); // dot are replace by '_' in post request
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				if (strstr($key,'del-'))
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					{
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					$ip2 = str_replace('del-','',$key);
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					if (strcmp($ip1[1],$ip2) == 0)
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				       		{
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						$remove_line = True;
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						break;
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						}
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					}
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				}
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			if (! $remove_line)
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				{
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				fwrite($pointeur,$ligne);
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				}
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			}
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		fclose($pointeur);
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		}
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	exec ("sudo /usr/local/bin/alcasar-file-clean.sh");  # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
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	exec ("sudo /usr/bin/systemctl restart chilli");
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	break;
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	}
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}
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?>
870 richard 191 
<TABLE width="100%" border=0 cellspacing=0 cellpadding=0>
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<tr><th><?echo "$l_trusted_domain";?></th></tr>
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<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width="1" height="2"></td></tr>
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</table>
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<table width="100%" border=1 cellspacing=0 cellpadding=1>
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<tr><td colspan=2 align="center">
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<?
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echo "$l_trusted_domain_explain</td></tr>\n";
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echo "<tr><td align='center' valign='middle'>\n";
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echo "<FORM action='$_SERVER[PHP_SELF]' method='POST'>\n";
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echo "<table cellspacing=2 cellpadding=2 border=1>";
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echo "<tr align='center' bgcolor='#d0ddb0'><td>$l_domain<td>$l_comment_explain<td>$l_remove</tr>\n";
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// Read the "Domain alowed" file
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$tab=file(DOMAIN_ALLOWED_LIST);
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if ($tab)  # the file isn't empty
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	{
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	foreach ($tab as $line)
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		{
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		if (trim($line) != '') # the line isn't empty
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			{
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			$domain_allowed=explode("#", $line);
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			$uamdomain=trim($domain_allowed[0],"#");
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			$domain=explode("\"", $uamdomain);
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			echo "<tr><td>$domain[1]";
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			echo "<td>";
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			if (isset ($domain_allowed[1])) {
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				echo trim($domain_allowed[1]);}
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			else echo "&nbsp";
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			echo "<td>";
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			echo "<input type='checkbox' name='del-$domain[1]'>";
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			echo "</tr>\n";
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			}
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		}
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	}
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echo "</table>";
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if ($tab)
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	{
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	echo "<input type='hidden' name='choix' value='change_uamdomain'>";
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	echo "<input type='submit' onClick=\"this.disabled=true; this.value='$l_load';submit();\" value='$l_apply'>";
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	}
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?>
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</form>
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</td><td valign='middle' align='center'>
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<form action='<?echo"$_SERVER[PHP_SELF]"?>' method='POST'>
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<table cellspacing=2 cellpadding=3 border=1>
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<tr align='center'><td bgcolor='#d0ddb0'><?echo "$l_domain<td bgcolor='#d0ddb0'>$l_comment_explain";?>
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<td></tr>
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<tr><td>exemple1 : www.mydomain.com <br>exemple2 : .yourdomain.net
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<td>exemple1 : mydomain<br><?echo "$l_comment_explain2";?><td></tr>
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<tr><td><input type='text' name='add_uamdomain' size='20'>
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<td><input type='text' name='add_domain_comment' size='15'>
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<input type='hidden' name='choix' value='new_uamdomain'></td>
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<td><input type='submit' onClick="this.disabled=true; this.value='<?echo $l_load;?>';submit();" value='<?echo "$l_add_to_list";?>'>
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</tr></table>
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</form>
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</tr>
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</table>
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<table width="100%" border="0" cellspacing="0" cellpadding="0">
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	<tr><th><?php echo "$l_trusted_ip" ;?></th></tr>
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	<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width="1" height="2"></td></tr>
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</table>
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<table width="100%" border=1 cellspacing=0 cellpadding=1>
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<tr><td colspan=2 align="center">
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<?
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echo "$l_trusted_ip_explain</td></tr>\n";
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echo "<tr><td align='center' valign='middle'>\n";
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echo "<FORM action='$_SERVER[PHP_SELF]' method='POST'>\n";
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echo "<table cellspacing=2 cellpadding=2 border=1>";
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echo "<tr align='center' bgcolor='#d0ddb0'><td>$l_trusted_ip<td>$l_comment<td>$l_remove</tr>\n";
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// Read the "ip alowed" file
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$tab=file(IP_ALLOWED_LIST);
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if ($tab)  # the file isn't empty
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	{
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	foreach ($tab as $line)
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		{
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		if (trim($line) != '') # the line isn't empty
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			{
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			$ip_allowed=explode("#", $line);
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			$ip_a=trim($ip_allowed[0],"#");
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			$ip=explode("\"", $ip_a);
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			echo "<tr><td>$ip[1]";
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			echo "<td>";
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			if (isset($ip_allowed[1]))
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				echo trim($ip_allowed[1]);
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			else echo "&nbsp;";
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			echo "<td><input type='checkbox' name='del-$ip[1]'>";
2138 richard 277 
			echo "</tr>\n";
870 richard 278 
			}
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		}
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	}
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echo "</table>";
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if ($tab)
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	{
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	echo "<input type='hidden' name='choix' value='change_ip'>";
2054 raphael.pi 285 
	echo "<input type='submit' onClick=\"this.disabled=true; this.value='$l_load';submit();\" value='$l_apply'>";
870 richard 286 
	}
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?>
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</form>
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</td><td valign='middle' align='center'>
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<form action='<?echo "$_SERVER[PHP_SELF]"?>' method='POST'>
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<table cellspacing=2 cellpadding=3 border=1>
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<tr align='center'><td bgcolor='#d0ddb0'><?echo "$l_trusted_ip<td bgcolor='#d0ddb0'>$l_comment";?>
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<td></tr>
870 richard 294 
<tr><td>exemple1 : 170.25.23.10 <br>exemple2 : 15.20.20.0/16</td>
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<td>my_web_server <br>my_dmz<td></tr>
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<tr><td><input type='text' name='add_ip' size='20'></td>
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<td><input type='text' name='add_ip_comment' size='15'>
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<input type='hidden' name='choix' value='new_ip'></td>
2054 raphael.pi 299 
<td><input type='submit' onClick="this.disabled=true; this.value='<?echo $l_load;?>';submit();" value='<?echo "$l_add_to_list";?>'></td>
870 richard 300 
</tr></table>
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</form>
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</table>
885 richard 303 
<table width="100%" border="0" cellspacing="0" cellpadding="0">
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	<tr><th><?php echo "$l_trusted_equipments";?></th></tr>
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	<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width="1" height="2"></td></tr>
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</table>
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<table width="100%" border=1 cellspacing=0 cellpadding=1>
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<tr><td colspan=2 align="center">
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<?echo "$l_trusted_equipments_explain";?>
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</td></tr>
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</table>
318 richard 312 
</BODY>
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</HTML>