Subversion Repositories ALCASAR

<?php

/* written by steweb57 & Rexy */

# 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_services_title	= "Configuration des services";

	$l_main_services	= "Services principaux";

	$l_filter_services	= "Services de filtrage";

	$l_opt_services		= "Services optionnels";

	$l_service_title 	= "Nom du service";

	$l_service_start 	= "Démarrer";

	$l_service_stop 	= "Arréter";

	$l_service_restart 	= "Redémarrer";

	$l_service_status 	= "Status";

	$l_service_status_img_ok= "Démarré";

	$l_service_status_img_ko= "Arrété";

	$l_service_action 	= "Actions";

	$l_radiusd		= "Serveur d'authentification et d'autorisation";

	$l_chilli		= "Passerelle d'interception et serveur DHCP";

	$l_e2guardian		= "Filtre d'URL et de contenu WEB";

	$l_mysqld		= "Serveur de la base des usagers";

	$l_lighttpd		= "Serveur WEB (Alcasar Control Center)";

	$l_sshd			= "Accès sécurisée distant";

	$l_freshclam		= "Mise à jour de l'antivirus (toutes les 4 heures)";

	$l_ntpd			= "Service de mise à l'heure réseau";

	$l_fail2ban		= "Détecteur d'intrusion";

	$l_nfsen 		= "Grapheur de flux NetFlow";

	$l_vnstat		= "Grapheur de flux réseau";

	$l_havp			= "Proxy Antivirus";

	$l_tinyproxy		= "Proxy HTTP léger";

	$l_unbound		= "Serveur DNS principal";

	$l_unbound_blacklist	= "Serveur DNS pour la Blacklist";

	$l_unbound_whitelist	= "Serveur DNS pour la Whitelist";

	$l_dnsmasq_whitelist	= "Serveur DNS pour la Whitelist (IPSET)";

	$l_unbound_blackhole	= "Serveur DNS 'trou noir'";

	$l_ulogd_ssh		= "journalisation des accès par SSH";

	$l_ulogd_ext_access	= "journalisation des tentatives d'accès externes";

	$l_ulogd_traceability	= "journalisation des connexions WEB filtrés";

	$l_execute		= "Exécuter";

	$l_stop_restart		= "Arret et redémarrage du système";

	$l_halt			= "Arréter le système";

	$l_reboot		= "Relancer le système";

} else {

	$l_services_title	= "Services configuration";

	$l_main_services	= "Main services";

	$l_filter_services	= "Filtering services";

	$l_opt_services		= "Optional services";

	$l_service_title 	= "Service name";

	$l_service_start 	= "Start";

	$l_service_stop 	= "Stop";

	$l_service_restart 	= "Restart";

	$l_service_status 	= "Status";

	$l_service_status_img_ok= "Running";

	$l_service_status_img_ko= "Stopped";

	$l_service_action 	= "Actions";

	$l_radiusd		= "Authentication and authorisation server";

	$l_chilli		= "Interception gateway and DHCP server";

	$l_e2guardian		= "URL and WEB content filter";

	$l_mysqld		= "User database server";

	$l_lighttpd		= "WEB server (ALCASAR Control Center)";

	$l_sshd			= "Secure remote access";

	$l_freshclam		= "Antivirus update process (every 4 hours)";

	$l_ntpd			= "Network time server";

	$l_fail2ban		= "Intrusion Dectection System";

	$l_nfsen		= "Netflow grapher";

	$l_vnstat		= "Network grapher";

	$l_havp			= "Antivirus Proxy";

	$l_tinyproxy		= "Light HTTP Proxy";

	$l_unbound		= "Main DNS server";

	$l_unbound_blacklist	= "Blacklist DNS server";

	$l_unbound_whitelist	= "Whitelist DNS server";

	$l_dnsmasq_whitelist	= "Whitelist DNS server (IPSET)";

	$l_unbound_blackhole	= "Blackhole DNS server";

	$l_ulogd_ssh		= "SSH access logging process";

	$l_ulogd_ext_access	= "Extern access attempts logging process";

	$l_ulogd_traceability	= "Filtering WEB access logging process";

	$l_execute		= "Execute";

	$l_stop_restart		= "Halt and restart the system";

	$l_halt			= "Halt le system";

	$l_reboot		= "Restart the system";

}

/****************************************************************

*	                   CONST				*

*****************************************************************/

define ("CONF_FILE", "/usr/local/etc/alcasar.conf");

/********************************************************

*			CONF FILE test 			*

*********************************************************/

if (!file_exists(CONF_FILE)){

	exit("Fichier de configuration ".CONF_FILE." non présent");

}

if (!is_readable(CONF_FILE)){

	exit("Vous n'avez pas les droits de lecture sur le fichier ".CONF_FILE);

}

// Doing an action on a service (start,stop or restart)

function serviceExec($service, $action){

	if (($action == "start")||($action == "stop")||($action == "restart")){

		exec("sudo /usr/bin/systemctl $action ".escapeshellarg($service), $retval, $retstatus);

		if ($service == "sshd"){ // in order to keep that conf for SSH at next reboot

			if ($action == "start"){

				exec("sudo /usr/bin/systemctl enable ".escapeshellarg($service));

				file_put_contents(CONF_FILE, str_replace('SSH=off', 'SSH=on', file_get_contents(CONF_FILE)));

				exec("sudo /usr/local/bin/alcasar-iptables.sh");

				}

			if ($action == "stop"){

			       	exec("sudo /usr/bin/systemctl disable ".escapeshellarg($service));

				file_put_contents(CONF_FILE, str_replace('SSH=on', 'SSH=off', file_get_contents(CONF_FILE)));

				exec("sudo /usr/local/bin/alcasar-iptables.sh");

				}

			}

		return $retstatus;

	} else {

		return false;

	}

}

// Testing if a service is active

function checkServiceStatus($service){

	$response = false;

	exec("sudo /usr/bin/systemctl is-active ".escapeshellarg("$service.service"), $retval);

	foreach( $retval as $val ) {

		if ($val == "active"){

			$response = true;

			break;

		}

	}

	return $response;

}

//-------------------------------

// Actions on services

//-------------------------------

$autorizeService = array("radiusd","chilli","mysqld","lighttpd","unbound-forward","ulogd-ssh","ulogd-ext-access","ulogd-traceability","unbound-blacklist","unbound-whitelist","dnsmasq-whitelist","unbound-blackhole","e2guardian","havp","tinyproxy","clamav-freshclam","sshd","ntpd","fail2ban","nfsen","vnstat");

$autorizeAction = array("start","stop","restart");

if (isset($_GET['service'])&&(in_array($_GET['service'], $autorizeService))) {

    if (isset($_GET['action'])&&(in_array($_GET['action'], $autorizeAction))) {

    	$execStatus = serviceExec($_GET['service'], $_GET['action']);

		// execStatus non exploité

	}

}

//-------------------------------

// Actions on system

//-------------------------------

if (isset($_POST['choix'])){

	switch ($_POST['choix']){

		case 'reboot' :

			exec ("sudo /usr/local/bin/alcasar-logout.sh all");

			exec ("sudo /usr/sbin/shutdown -r now");

		break;

		case 'halt' :

			exec ("sudo /usr/local/bin/alcasar-logout.sh all");

			exec ("sudo /usr/sbin/shutdown -h now");

		break;

	}

}

//-------------------------------

// Check services status

//-------------------------------

$MainServiceStatus = array();

$MainServiceStatus['chilli'] = checkServiceStatus("chilli");

$MainServiceStatus['radiusd'] = checkServiceStatus("radiusd");

$MainServiceStatus['mysqld'] = checkServiceStatus("mysqld");

$MainServiceStatus['lighttpd'] = checkServiceStatus("lighttpd");

$MainServiceStatus['unbound'] = checkServiceStatus("unbound");

$MainServiceStatus['ulogd_ssh'] = checkServiceStatus("ulogd-ssh");

$MainServiceStatus['ulogd_ext_access'] = checkServiceStatus("ulogd-ext-access");

$MainServiceStatus['ulogd_traceability'] = checkServiceStatus("ulogd-traceability");

$FilterServiceStatus = array();

$FilterServiceStatus['unbound_blacklist'] = checkServiceStatus("unbound-blacklist");

$FilterServiceStatus['unbound_whitelist'] = checkServiceStatus("unbound-whitelist");

$FilterServiceStatus['dnsmasq_whitelist'] = checkServiceStatus("dnsmasq-whitelist");

$FilterServiceStatus['unbound_blackhole'] = checkServiceStatus("unbound-blackhole");

$FilterServiceStatus['e2guardian'] = checkServiceStatus("e2guardian");

$FilterServiceStatus['havp'] = checkServiceStatus("havp");

$FilterServiceStatus['tinyproxy'] = checkServiceStatus("tinyproxy");

$FilterServiceStatus['clamav-freshclam'] = checkServiceStatus("clamav-freshclam");

$OptServiceStatus = array();

$OptServiceStatus['sshd'] = checkServiceStatus("sshd");

$OptServiceStatus['ntpd'] = checkServiceStatus("ntpd");

$OptServiceStatus['fail2ban'] = checkServiceStatus("fail2ban");

$OptServiceStatus['nfsen'] = checkServiceStatus("nfsen");

$OptServiceStatus['vnstat'] = checkServiceStatus("vnstat");

/****************

*	MAIN	*

*****************/

?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<html><!-- written by steweb57 / rexy -->

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">

<title><?php echo $l_services_title; ?></title>

<link rel="stylesheet" href="/css/style.css" type="text/css">

</head>

<body>

<table width="100%" border="0" cellspacing="0" cellpadding="0">

	<tr><th><?php echo $l_main_services; ?></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 align="center"><td><?php echo $l_service_status;?></td><td colspan="2"><?php echo $l_service_title;?></td><td colspan="3"><?php echo $l_service_action;?></td></tr>

<?php foreach( $MainServiceStatus as $serviceName => $statusOK ) { ?>

<tr>

	<?php if ($statusOK) { ?>

	<td align="center"><img src="/images/state_ok.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ok; ?>"></td>

	<td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

	<td width="80" align="center">---</td>

	<td width="80" align="center"><?php if (($serviceName != "chilli") && ($serviceName != "lighttpd")) { echo "<a href=\"".$_SERVER['PHP_SELF']."?action=stop&service=".str_replace('_','-',$serviceName)."\"> $l_service_stop</a>"; } else echo "---";?></td>

	<td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=restart&service=".str_replace('_','-',$serviceName)."\"> $l_service_restart";?></a></td>

	<?php } else { ?>

	<td align="center"><img src="/images/state_error.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ko ?>"></td>

	<td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

	<td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=start&service=".str_replace('_','-',$serviceName)."\"> $l_service_start";?></a></td>

	<td width="80" align="center">---</td>

	<td width="80" align="center">---</td>

    <?php } ?>

</tr>

<?php } ?>

</table>

<table width="100%" border="0" cellspacing="0" cellpadding="0">

	<tr><th><?php echo $l_filter_services; ?></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 align="center"><td><?php echo $l_service_status;?></td><td colspan="2"><?php echo $l_service_title;?></td><td colspan="3"><?php echo $l_service_action;?></td></tr>

<!--	<TR align="center"> -->

<?php foreach( $FilterServiceStatus as $serviceName => $statusOK ) { ?>

<tr>

	<?php if ($statusOK) { ?>

    <td align="center"><img src="/images/state_ok.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ok; ?>"></td>

	<td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

    <td width="80" align="center">---</td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=stop&service=".str_replace('_','-',$serviceName)."\"> $l_service_stop";?></a></td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=restart&service=".str_replace('_','-',$serviceName)."\"> $l_service_restart";?></a></td>

	<?php } else { ?>

    <td align="center"><img src="/images/state_error.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ko ?>"></td>

    <td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=start&service=".str_replace('_','-',$serviceName)."\"> $l_service_start";?></a></td>

    <td width="80" align="center">---</td>

    <td width="80" align="center">---</td>

    <?php } ?>

</tr>

<?php } ?>

</table>

<table width="100%" border="0" cellspacing="0" cellpadding="0">

	<tr><th><?php echo $l_opt_services; ?></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 align="center"><td><?php echo $l_service_status;?></td><td colspan="2"><?php echo $l_service_title;?></td><td colspan="3"><?php echo $l_service_action;?></td></tr>

<?php foreach( $OptServiceStatus as $serviceName => $statusOK ) { ?>

<tr>

	<?php if ($statusOK) { ?>

    <td align="center"><img src="/images/state_ok.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ok; ?>"></td>

	<td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

    <td width="80" align="center">---</td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=stop&service=$serviceName\"> $l_service_stop";?></a></td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=restart&service=$serviceName\"> $l_service_restart";?></a></td>

	<?php } else { ?>

    <td align="center"><img src="/images/state_error.gif" width="15" height="15" alt="<?php echo $l_service_status_img_ko ?>"></td>

    <td align="center"><?php $comment="l_$serviceName"; echo "<b>$serviceName</b></td><td>${$comment}" ;?> </td>

    <td width="80" align="center"><a href="<?php echo $_SERVER['PHP_SELF']."?action=start&service=$serviceName\"> $l_service_start";?></a></td>

    <td width="80" align="center">---</td>

    <td width="80" align="center">---</td>

    <?php } ?>

</tr>

<?php } ?>

</table>

<table width="100%" border="0" cellspacing="0" cellpadding="0">

	<tr><th><? echo $l_stop_restart;?></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">

	<FORM action="services.php" method=POST>

		<select name='choix'>

			<option selected value="reboot"><?echo "$l_reboot";?>

			<option value="halt"><?echo "$l_halt";?>

		</select>

		<input type=submit value="<?echo "$l_execute";?>">

	</FORM>

	</td></tr>

</table>

</body>

</html>