WebSVN – ALCASAR – Diff – /web/acc/manager/htdocs/activity.php

 <?php
 /********************
 * READ CONF FILES   *
 *********************/
 define("CONF_FILE", "/usr/local/etc/alcasar.conf");
 define("ETHERS_INFO_FILE", "/usr/local/etc/alcasar-ethers-info");
 $conf_files=array(CONF_FILE,ETHERS_INFO_FILE);
 foreach ($conf_files as $file) {
 	if (!file_exists($file)) {
 		exit("Requested file ".$file." isn't present");
+	}
 	if (!is_readable($file)) {
 		exit("Can't read the file ".$file);
+	}
+}
 $alcasar_conf_file = '/usr/local/etc/alcasar.conf';
 $file_conf = fopen($alcasar_conf_file, 'r');
 if (!$file_conf) {
 	exit('Error opening the file '.$alcasar_conf_file);
+}
 while (!feof($file_conf)) {
 	$buffer = fgets($file_conf, 4096);
 	if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
 		$tmp = explode('=', $buffer, 2);
 		$conf[trim($tmp[0])] = trim($tmp[1]);
+	}
+}
 fclose($file_conf);
 $tmp = explode("/",$conf["PRIVATE_IP"]);
 $private_ip=$tmp[0];
 $intif = $conf["INTIF"];
 if ($conf['MULTIWAN'] !== 'Off') {
 	exec ('sudo /usr/local/bin/alcasar-list-ip_gw.sh', $list_ip_gw);
+}
 require('/etc/freeradius-web/config.php');
 # 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_activity = "Activité sur le réseau de consultation";
 	$l_ip_adr = "Adresse IP";
 	$l_mac_adr = "Adresse MAC";
 	$l_unknown = "manufacturer unknown";
 	$l_user = "Usager";
 	$l_mac_allowed = "@MAC autorisée";
 	$l_mac_temporarily_allowed = "@MAC autorisée temporairement";
 	$l_action = "Action";
 	$l_dissociate = "Dissocier @IP";
 	$l_disconnect = "Déconnecter";
 	$l_stop_capture_disconnect = "Arrêter la capture et déconnecter";
 	$l_refresh = "Cette page est rafraichie toutes les 30 secondes";
 	$l_edit_user = "Editer l'utilisateur";
 	$l_connect = "Autoriser temporairement";
 	$l_captureon = "Autoriser et capturer";
 	$l_captureoff = "Arrêter la capture";
 	$l_captureonly_on = "Capturer";
 	$l_gw = "Passerelle";
 } else if ($Language === 'es') {
 	$l_activity = "Actividad en la LAN";
 	$l_ip_adr = "Dirección IP";
 	$l_mac_adr = "Dirección MAC";
 	$l_unknown = "fabricante desconocido";
 	$l_user = "Usuario";
 	$l_mac_allowed = "@MAC autorizada";
 	$l_mac_temporarily_allowed = "@MAC temporalmente autorizada";
 	$l_action = "Acción";
 	$l_dissociate = "Liberar @IP";
 	$l_disconnect = "Desconectar";
 	$l_stop_capture_disconnect = "Deje de capturar y desconecte";
 	$l_refresh = "Esta información es actualizada cada 30''";
 	$l_edit_user = "usuario de edición";
 	$l_connect = "Permitir temporalmente";
 	$l_captureon = "Autorizar y capturar";
 	$l_captureoff = "Detener la captura";
 	$l_captureonly_on = "Captura";
 	$l_gw = "Rasarela";
 } else {
 	$l_activity = "Activity on the consultation LAN";
 	$l_ip_adr = "IP Address";
 	$l_mac_adr = "MAC Address";
 	$l_unknown = "fabricant inconnu";
 	$l_user = "User";
 	$l_mac_allowed = "@MAC allowed";
 	$l_mac_temporarily_allowed = "@MAC temporarily allowed";
 	$l_action = "Action";
 	$l_dissociate = "Dissociate @IP";
 	$l_disconnect = "Disconnect";
 	$l_stop_capture_disconnect = "Stop capture and disconnect";
 	$l_refresh = "This frame is refreshed every 30'";
 	$l_edit_user = "Edit user";
 	$l_connect = "Temporarily authorize";
 	$l_captureon = "Authorize and capture";
 	$l_captureoff = "Stop capture";
 	$l_captureonly_on = "Capture";
 	$l_gw = "Gateway";
+}
 function taille_fichier($fichier)
+{
 	$taille_fichier = filesize($fichier);
 	if ($taille_fichier >= 1073741824){
 		$taille_fichier = round($taille_fichier / 1073741824 * 100) / 100 . " Go";}
 	elseif ($taille_fichier >= 1048576){
 		$taille_fichier = round($taille_fichier / 1048576 * 100) / 100 . " Mo";}
 	elseif ($taille_fichier >= 1024){
 		$taille_fichier = round($taille_fichier / 1024 * 100) / 100 . " Ko";}
 	else {$taille_fichier = $taille_fichier . " o";}
 	return $taille_fichier;
+}
 if (isset($_POST['action'])){
 	$mac= str_replace ("'",'',escapeshellarg($_POST['mac_addr']));
 	unset($_POST['mac_addr']);
 	switch ($_POST['action']){
 		case "$l_disconnect" :
 			exec("sudo /usr/sbin/chilli_query logout ".$mac);
 		break;
 		case "$l_stop_capture_disconnect" :
 			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -k '.$mac.' &>/dev/null &');
 			exec("sudo /usr/sbin/chilli_query logout ".$mac);
 		break;
 		case "$l_dissociate" :
 			exec("sudo /usr/sbin/chilli_query dhcp-release ".$mac);
 		break;
 		case "$l_connect" :
 			exec("sudo /usr/sbin/chilli_query authorize mac ".$mac);
 		break;
 		case "$l_captureon" :
 			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -l '.$mac.' &>/dev/null &');
 			exec("sudo /usr/sbin/chilli_query authorize mac ".$mac);
 		break;
 		case "$l_captureonly_on" :
 			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -l '.$mac.' &>/dev/null &');
 		break;
 		case "$l_captureoff" :
 			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -k '.$mac.' &>/dev/null &');
 		break;
+	}
+}
 ?>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
 <html><!-- written by Rexy -->
 <head>
 <meta HTTP-EQUIV="Refresh" CONTENT="30">
 <meta http-equiv="Content-Type" content="text/html; charset=<?= $config['general_charset'] ?>">
 <title>Activity</title>
 <link rel="stylesheet" type="text/css" href="/css/acc.css">
 </head>
 <body>
 <table width="100%" border="0" cellspacing="0" cellpadding="0">
 <tr><th><?= $l_activity ?></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="center"><?= $l_refresh ?><br>
 	<table border=1 width="80%" cellpadding=2 cellspacing=0>
 		<tr>
 			<th>#</th>
 			<th><?= $l_ip_adr ?></th>
 			<th><?= $l_mac_adr ?></th>
 			<th><?= $l_user ?></th>
 			<th><?= $l_action ?></th>
 			<?php
 			if ($conf['MULTIWAN'] !== 'Off') {
 				echo "<th>$l_gw</th>";
+			}
 		echo "</tr>";
 		$IoT_capture = $conf["IOT_CAPTURE"];
 		$output = array(); $detail = array(); $nb_ligne = 0;
-		exec("sudo /sbin/ip link show ".escapeshellarg($intif), $output); // retrieve ALCASAR MAC address
+		exec("sudo /sbin/ip link show ".escapeshellarg($intif), $output); // retrieve ALCASAR @MAC
 		$detail = explode (" " , $output[1]);
 		$intif_mac_addr=strtoupper(str_replace(":","-",$detail[5]));
 		unset ($output);unset ($detail);
 		exec ('sudo /usr/sbin/chilli_query list|sort -k5 -r', $output);
 		while (list(,$ligne) = each($output)){
 			$detail = explode (" ", $ligne);
 			$nb_ligne ++;
 			echo "<tr valign=\"middle\">";
 			echo "<td>".$nb_ligne."</td>";
-			echo "<td>".$detail[1]."</td>";
+			echo "<td>".$detail[1]."</td>"; // @IP
-			echo "<td>$detail[0]";
+			echo "<td>$detail[0]"; // @MAC
-			if(file_exists('/usr/local/share/nmap-mac-prefixes')) // for each device on LAN, retrieve the MAC manufacturer
+			if(file_exists('/usr/local/share/nmap-mac-prefixes')){ // retrieve @MAC manufacturer
-			{
 				$oui_id = substr(str_replace("-","",$detail[0]),0,6);
 				exec ("grep $oui_id /usr/local/share/nmap-mac-prefixes | cut -f2", $mac_manufacturer);
 				if(! empty($mac_manufacturer[0])) echo " <font size=\"1\">($mac_manufacturer[0])</font>";
 					else echo " <font size=\"1\">($l_unknown)</font>";
 				unset($mac_manufacturer);
+			}
-			exec ("grep $detail[0] /usr/local/etc/alcasar-ethers-info |cut -d' ' -f3", $mac_in_ether_file);
+			exec ("grep $detail[0] /usr/local/etc/alcasar-ethers-info |cut -d' ' -f3", $mac_in_ether_file); // retrieve @MAC info
-			if (!empty($mac_in_ether_file[0]))
+			if (!empty($mac_in_ether_file[0])){
-			{
 				$mac_info= ltrim($mac_in_ether_file[0],'#');
 				if (!empty($mac_info)) echo " - <b>" . ltrim($mac_in_ether_file[0],'#') . "</b>";
+			}
 			echo "</td><td>";
-			if ($detail[4] == "1"){ // authenticated equipment
+			if ($detail[4] == "1"){ // is user authenticated ?
 				$login = $detail[5];
 				unset ($found_users); unset ($cn);
-				$search = $login; $search_IN = 'username'; // is user in database ?
+				$search = $login; $search_IN = 'username'; // search user in database
 				if (is_file("../lib/sql/find.php"))
 				include("../lib/sql/find.php");
-				if (isset ($found_users)) // user is in database
+				if (isset ($found_users)){ // is user in database ?
-				{
-					if (is_file("../lib/sql/user_info.php")) //retrieve user info (especialy $cn)
+					if (is_file("../lib/sql/user_info.php")) // retrieve user info (especialy $cn)
 						include("../lib/sql/user_info.php");
+				}
 				if (! isset ($cn)){ $cn='-';}
-				# The user is an allowed MAC address
-					if ($detail[5] == $detail[0]){
+				if ($detail[5] == $detail[0]){ // is user an @MAC ?
-						if (isset ($found_users)) { #MAC is in database
+					if (isset ($found_users)){ // is @MAC allowed ?
-							echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user\">$l_mac_allowed";if ($cn != '-'){ echo " ($cn)";};echo "</a>";
+						echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user\">$l_mac_allowed";if ($cn != '-'){ echo " ($cn)";};echo "</a>";
-							echo "</td><td>";
-						}
-						else { #MAC is temporarily allowed
-							echo "<b>$l_mac_temporarily_allowed</b>";
-							echo "</td><td>";
+						echo "</td>";
-							echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
-							echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
+						echo "<td>&nbsp;</td>"; // no 'disconnect' button for allowed @MAC
-							if($IoT_capture == "on")
-							{
-								if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON")
-								{
-									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_stop_capture_disconnect\">";
-									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
-								}
- 								else
-								{
-									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
-									echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
-									$file = '/var/Save/iot_captures/'.$detail[0].'.pcap';
-									if (file_exists($file))
-										{
-										echo "<BR><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
-										}
-								}
-							}
-							else
-								echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
-							echo "</FORM></TD>";
-						}
-						# Disable temporarily @MAC access
+					}
-				# The user is a humanoide ;-)
 					else {
-						if ($cn != '-') { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5] ($cn)</a>";}
-						else { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5]</a>";}
+						echo "<b>$l_mac_temporarily_allowed</b>";
-						echo "<TD>";
+						echo "</td><td>";
-						echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
+						echo "<form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
-						echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
+						echo "<input type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
+						if($IoT_capture == "on"){
+							if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON"){
+								echo "<input type=\"submit\" name=\"action\" value=\"$l_stop_capture_disconnect\">";
+								echo "<input type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
+							}
+ 							else {
-						echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
+								echo "<input type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
+								echo "<br><input type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
+								$file = '/var/Save/iot_captures/'.$detail[0].'.pcap';
-						echo "</FORM></TD>";
+								if (file_exists($file))	{
+									echo "<br><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
+								}
+							}
+						}
+						else echo "<input type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
+						echo "</form></td>";
+					}
+				}
+				else { // The user is a humanoide ;-)
+					if ($cn != '-') { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5] ($cn)</a>";}
+					else { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5]</a>";}
+					echo "<td>";
+					echo "<form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
+					echo "<input type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
+					echo "<input type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
+					echo "</form></td>";
+				}
+			}
-			# equipment without authenticated user
+			// equipment without authenticated user
 			else if (($detail[0] == $intif_mac_addr) || ($detail[1] == $private_ip)){
 				echo "ALCASAR system";
-				echo "<TD>";
+				echo "<td>";
 				echo "&nbsp;";
-				echo "</TD>";
+				echo "</td>";
-				}
+			}
 			else {
 				echo "&nbsp;";
-				echo "<TD>";
+				echo "<td>";
-				echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
+				echo "<form action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
 				# Dissociate user (... or other) who is not connected yet
-				echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
+				echo "<input type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
 				exec ("grep $detail[0] /usr/local/etc/alcasar-ethers-info", $mac_in_ether_file);
-				if (empty($mac_in_ether_file[1]))
+				if (empty($mac_in_ether_file[1])){
-				{
-					echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_dissociate\">"; // Dissociate only MAC not in ether file (dhcp)
+					echo "<input type=\"submit\" name=\"action\" value=\"$l_dissociate\">"; // Dissociate only MAC not in ether file (dhcp)
 				}
-				echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_connect\">"; // Enable temporarily @MAC access
+				echo "<input type=\"submit\" name=\"action\" value=\"$l_connect\">"; // Enable temporarily @MAC access
-				if($IoT_capture == "on")
+				if($IoT_capture == "on"){
-				{
-					if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON")
+					if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON"){
-					{
-						echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
+						echo "<br><input type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
+					}
-					else
+					else {
-					{
-						echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureon\">";
+						echo "<br><input type=\"submit\" name=\"action\" value=\"$l_captureon\">";
-						echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
+						echo "<input type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
 						$file = '/var/Save/iot_captures/'.$detail[0].'.pcap';
-						if (file_exists($file))
+						if (file_exists($file)) {
-							{
-							echo "<BR><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
+							echo "<br><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
-							}
+						}
+					}
+				}
-				echo "</FORM></TD>";
+				echo "</form></td>";
+			}
 			if ($conf['MULTIWAN'] !== 'Off') {
-				if ($detail[4] == "1"){ // authenticated equipment
+				if ($detail[4] == "1"){ // authenticated user
 					while (list(,$ligne2) = each($list_ip_gw)){
 						$detail2 = explode (" ", $ligne2);
 						if ($detail2[0] == $detail[1]){
 							echo "<td>$detail2[1]</td>";
+							reset ($list_ip_gw);
-							break;}
+							break;
+						}
+					}
+				}
-				else {
-					echo "<td> </td>";
+			else echo "<td>&nbsp;</td>";
-				}
+			}
 			unset ($mac_in_ether_file);
 			echo "</tr>";
+		}
 		?>
 	</table>
 	</td></tr>
 </table>
 </html>

Subversion Repositories ALCASAR

(root)/web/acc/manager/htdocs/activity.php – Rev 2973 → 2975