Subversion Repositories ALCASAR

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Rev Author Line No. Line
2411 tom.houday 1 
<?php
2265 richard 2 
/********************
3 
* READ CONF FILES   *
4 
*********************/
2411 tom.houday 5 
define("CONF_FILE", "/usr/local/etc/alcasar.conf");
6 
define("ETHERS_INFO_FILE", "/usr/local/etc/alcasar-ethers-info");
2274 richard 7 
$conf_files=array(CONF_FILE,ETHERS_INFO_FILE);
2411 tom.houday 8 
foreach ($conf_files as $file) {
9 
	if (!file_exists($file)) {
10 
		exit("Requested file ".$file." isn't present");
11 
	}
12 
	if (!is_readable($file)) {
13 
		exit("Can't read the file ".$file);
14 
	}
2265 richard 15 
}
2411 tom.houday 16 
 
2299 tom.houday 17 
$alcasar_conf_file = '/usr/local/etc/alcasar.conf';
18 
$file_conf = fopen($alcasar_conf_file, 'r');
19 
if (!$file_conf) {
20 
	exit('Error opening the file '.$alcasar_conf_file);
21 
}
22 
while (!feof($file_conf)) {
23 
	$buffer = fgets($file_conf, 4096);
24 
	if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
2450 tom.houday 25 
		$tmp = explode('=', $buffer, 2);
2299 tom.houday 26 
		$conf[trim($tmp[0])] = trim($tmp[1]);
1667 richard 27 
	}
28 
}
2299 tom.houday 29 
fclose($file_conf);
30 
 
1667 richard 31 
$tmp = explode("/",$conf["PRIVATE_IP"]);
32 
$intif = $conf["INTIF"];
33 
$private_ip=$tmp[0];
34 
require('/etc/freeradius-web/config.php');
35 
# Choice of language
36 
$Language = 'en';
2411 tom.houday 37 
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
38 
	$Langue = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
39 
	$Language = strtolower(substr(chop($Langue[0]), 0, 2));
1667 richard 40 
}
2411 tom.houday 41 
if ($Language === 'fr') {
42 
	$l_activity = "Activité sur le réseau de consultation";
43 
	$l_ip_adr = "Adresse IP";
44 
	$l_mac_adr = "Adresse MAC";
2906 rexy 45 
	$l_unknown = "manufacturer unknown";
2411 tom.houday 46 
	$l_user = "Usager";
47 
	$l_mac_allowed = "@MAC autorisée";
48 
	$l_mac_temporarily_allowed = "@MAC autorisée temporairement";
49 
	$l_action = "Action";
50 
	$l_dissociate = "Dissocier @IP";
51 
	$l_disconnect = "Déconnecter";
2888 rexy 52 
	$l_stop_capture_disconnect = "Arrêter la capture et déconnecter";
2411 tom.houday 53 
	$l_refresh = "Cette page est rafraichie toutes les 30 secondes";
2770 rexy 54 
	$l_edit_user = "Editer l'utilisateur";
2411 tom.houday 55 
	$l_connect = "Autoriser temporairement";
2770 rexy 56 
	$l_captureon = "Autoriser et capturer";
57 
	$l_captureoff = "Arrêter la capture";
58 
	$l_captureonly_on = "Capturer";
2853 rexy 59 
} else if ($Language === 'es') {
60 
	$l_activity = "Actividad en la LAN";
61 
	$l_ip_adr = "Dirección IP";
2906 rexy 62 
	$l_mac_adr = "Dirección MAC";
63 
	$l_unknown = "fabricante desconocido";
2853 rexy 64 
	$l_user = "Usuario";
65 
	$l_mac_allowed = "@MAC autorizada";
66 
	$l_mac_temporarily_allowed = "@MAC temporalmente autorizada";
67 
	$l_action = "Acción";
68 
	$l_dissociate = "Liberar @IP";
69 
	$l_disconnect = "Desconectar";
70 
	$l_stop_capture_disconnect = "Deje de capturar y desconecte";
71 
	$l_refresh = "Esta información es actualizada cada 30''";
72 
	$l_edit_user = "usuario de edición";
73 
	$l_connect = "Permitir temporalmente";
74 
	$l_captureon = "Autorizar y capturar";
75 
	$l_captureoff = "Detener la captura";
76 
	$l_captureonly_on = "Captura";
2411 tom.houday 77 
} else {
78 
	$l_activity = "Activity on the consultation LAN";
2906 rexy 79 
	$l_ip_adr = "IP Address";
80 
	$l_mac_adr = "MAC Address";
81 
	$l_unknown = "fabricant inconnu";
2411 tom.houday 82 
	$l_user = "User";
83 
	$l_mac_allowed = "@MAC allowed";
84 
	$l_mac_temporarily_allowed = "@MAC temporarily allowed";
85 
	$l_action = "Action";
86 
	$l_dissociate = "Dissociate @IP";
87 
	$l_disconnect = "Disconnect";
2770 rexy 88 
	$l_stop_capture_disconnect = "Stop capture and disconnect";
2411 tom.houday 89 
	$l_refresh = "This frame is refreshed every 30'";
2770 rexy 90 
	$l_edit_user = "Edit user";
2411 tom.houday 91 
	$l_connect = "Temporarily authorize";
2770 rexy 92 
	$l_captureon = "Authorize and capture";
93 
	$l_captureoff = "Stop capture";
94 
	$l_captureonly_on = "Capture";
1667 richard 95 
}
2887 rexy 96 
function taille_fichier($fichier)
97 
{
98 
	$taille_fichier = filesize($fichier);
99 
	if ($taille_fichier >= 1073741824){
100 
		$taille_fichier = round($taille_fichier / 1073741824 * 100) / 100 . " Go";}
101 
	elseif ($taille_fichier >= 1048576){
102 
		$taille_fichier = round($taille_fichier / 1048576 * 100) / 100 . " Mo";}
103 
	elseif ($taille_fichier >= 1024){
104 
		$taille_fichier = round($taille_fichier / 1024 * 100) / 100 . " Ko";}
105 
	else {$taille_fichier = $taille_fichier . " o";}
106 
	return $taille_fichier;
107 
}
2411 tom.houday 108 
 
1667 richard 109 
if (isset($_POST['action'])){
2887 rexy 110 
	$mac= str_replace ("'",'',escapeshellarg($_POST['mac_addr']));
111 
	unset($_POST['mac_addr']);
1667 richard 112 
	switch ($_POST['action']){
2065 raphael.pi 113 
		case "$l_disconnect" :
2887 rexy 114 
			exec("sudo /usr/sbin/chilli_query logout ".$mac);
1667 richard 115 
		break;
2770 rexy 116 
		case "$l_stop_capture_disconnect" :
117 
			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -k '.$mac.' &>/dev/null &');
2887 rexy 118 
			exec("sudo /usr/sbin/chilli_query logout ".$mac);
2770 rexy 119 
		break;
2065 raphael.pi 120 
		case "$l_dissociate" :
2887 rexy 121 
			exec("sudo /usr/sbin/chilli_query dhcp-release ".$mac);
1667 richard 122 
		break;
2065 raphael.pi 123 
		case "$l_connect" :
2887 rexy 124 
			exec("sudo /usr/sbin/chilli_query authorize mac ".$mac);
2065 raphael.pi 125 
		break;
2770 rexy 126 
		case "$l_captureon" :
127 
			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -l '.$mac.' &>/dev/null &');
2887 rexy 128 
			exec("sudo /usr/sbin/chilli_query authorize mac ".$mac);
2770 rexy 129 
		break;
130 
		case "$l_captureonly_on" :
131 
			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -l '.$mac.' &>/dev/null &');
132 
		break;
133 
		case "$l_captureoff" :
134 
			exec('sudo /usr/local/bin/alcasar-iot_capture.sh -k '.$mac.' &>/dev/null &');
135 
		break;
1667 richard 136 
	}
137 
}
138 
?>
2411 tom.houday 139 
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
2810 rexy 140 
<html><!-- written by Rexy -->
2411 tom.houday 141 
<head>
2810 rexy 142 
<meta HTTP-EQUIV="Refresh" CONTENT="30">
2411 tom.houday 143 
<meta http-equiv="Content-Type" content="text/html; charset=<?= $config['general_charset'] ?>">
144 
<title>Activity</title>
2817 rexy 145 
<link rel="stylesheet" type="text/css" href="/css/acc.css">
2411 tom.houday 146 
</head>
147 
<body>
148 
<table width="100%" border="0" cellspacing="0" cellpadding="0">
149 
<tr><th><?= $l_activity ?></th></tr>
150 
<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width="1" height="2"></td></tr>
151 
</table>
2134 richard 152 
<table width="100%" border=1 cellspacing=0 cellpadding=1>
2411 tom.houday 153 
	<tr><td valign="middle" align="center"><?= $l_refresh ?><br>
154 
	<table border=1 width="80%" cellpadding=2 cellspacing=0>
155 
		<tr>
156 
			<th>#</th>
157 
			<th><?= $l_ip_adr ?></th>
158 
			<th><?= $l_mac_adr ?></th>
159 
			<th><?= $l_user ?></th>
160 
			<th><?= $l_action ?></th>
161 
		</tr>
162 
		<?php
2770 rexy 163 
		$IoT_capture = $conf["IOT_CAPTURE"];
1667 richard 164 
		$output = array(); $detail = array(); $nb_ligne = 0;
2299 tom.houday 165 
		exec("sudo /sbin/ip link show ".escapeshellarg($intif), $output); // retrieve ALCASAR MAC address
1667 richard 166 
		$detail = explode (" " , $output[1]);
167 
		$intif_mac_addr=strtoupper(str_replace(":","-",$detail[5]));
168 
		unset ($output);unset ($detail);
2080 richard 169 
		exec ('sudo /usr/sbin/chilli_query list|sort -k5 -r', $output);
1667 richard 170 
		while (list(,$ligne) = each($output)){
171 
			$detail = explode (" ", $ligne);
172 
			$nb_ligne ++;
2134 richard 173 
			echo "<tr valign=\"middle\">";
174 
			echo "<td>".$nb_ligne."</td>";
175 
			echo "<td>".$detail[1]."</td>";
2906 rexy 176 
			echo "<td>$detail[0]";
2888 rexy 177 
			if(file_exists('/usr/local/share/nmap-mac-prefixes')) // for each device on LAN, retrieve the MAC manufacturer
2065 raphael.pi 178 
			{
179 
				$oui_id = substr(str_replace("-","",$detail[0]),0,6);
2888 rexy 180 
				exec ("grep $oui_id /usr/local/share/nmap-mac-prefixes | cut -f2", $mac_manufacturer);
2906 rexy 181 
				if(! empty($mac_manufacturer[0])) echo " <font size=\"1\">($mac_manufacturer[0])</font>";
182 
					else echo " <font size=\"1\">($l_unknown)</font>";
2078 raphael.pi 183 
				unset($mac_manufacturer);
2065 raphael.pi 184 
			}
2274 richard 185 
			exec ("grep $detail[0] /usr/local/etc/alcasar-ethers-info |cut -d' ' -f3", $mac_in_ether_file);
2265 richard 186 
			if (!empty($mac_in_ether_file[0]))
187 
			{
2906 rexy 188 
				$mac_info= ltrim($mac_in_ether_file[0],'#');
189 
				if (!empty($mac_info)) echo " - <b>" . ltrim($mac_in_ether_file[0],'#') . "</b>";
2265 richard 190 
			}
191 
			echo "</td><td>";
2080 richard 192 
			if ($detail[4] == "1"){ // authenticated equipment
193 
				$login = $detail[5];
2128 richard 194 
				unset ($found_users); unset ($cn);
195 
				$search = $login; $search_IN = 'username'; // is user in database ?
2080 richard 196 
				if (is_file("../lib/sql/find.php"))
2770 rexy 197 
				include("../lib/sql/find.php");
2080 richard 198 
				if (isset ($found_users)) // user is in database
199 
				{
2128 richard 200 
					if (is_file("../lib/sql/user_info.php")) //retrieve user info (especialy $cn)
2080 richard 201 
						include("../lib/sql/user_info.php");
1667 richard 202 
				}
2128 richard 203 
				if (! isset ($cn)){ $cn='-';}
2080 richard 204 
				# The user is an allowed MAC address
205 
					if ($detail[5] == $detail[0]){
2128 richard 206 
						if (isset ($found_users)) { #MAC is in database
2129 richard 207 
							echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user\">$l_mac_allowed";if ($cn != '-'){ echo " ($cn)";};echo "</a>";
208 
							echo "</td><td>";
2128 richard 209 
						}
2129 richard 210 
						else { #MAC is temporarily allowed
2265 richard 211 
							echo "<b>$l_mac_temporarily_allowed</b>";
2129 richard 212 
							echo "</td><td>";
2411 tom.houday 213 
							echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
214 
							echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
2770 rexy 215 
							if($IoT_capture == "on")
216 
							{
217 
								if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON")
218 
								{
219 
									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_stop_capture_disconnect\">";
220 
									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
221 
								}
222 
 								else
223 
								{
224 
									echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
2887 rexy 225 
									echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
2888 rexy 226 
									$file = '/var/Save/iot_captures/'.$detail[0].'.pcap';
2887 rexy 227 
									if (file_exists($file))
228 
										{
2888 rexy 229 
										echo "<BR><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
2887 rexy 230 
										}
2888 rexy 231 
								}
2770 rexy 232 
							}
233 
							else
234 
								echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
235 
 
2134 richard 236 
							echo "</FORM></TD>";
2128 richard 237 
						}
2080 richard 238 
						# Disable temporarily @MAC access
2129 richard 239 
					}
2080 richard 240 
				# The user is a humanoide ;-)
241 
					else {
242 
						if ($cn != '-') { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5] ($cn)</a>";}
243 
						else { echo "<a href=\"/acc/manager/htdocs/user_admin.php?login=$detail[5]\" title=\"$l_edit_user $detail[5]\">$detail[5]</a>";}
244 
						echo "<TD>";
2411 tom.houday 245 
						echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
246 
						echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
247 
						echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_disconnect\">";
2134 richard 248 
						echo "</FORM></TD>";
2080 richard 249 
						}
1667 richard 250 
					}
251 
			# equipment without authenticated user
252 
			else if (($detail[0] == $intif_mac_addr) || ($detail[1] == $private_ip)){
253 
				echo "ALCASAR system";
254 
				echo "<TD>";
255 
				echo "&nbsp;";
2134 richard 256 
				echo "</TD>";
2080 richard 257 
				}
258 
			else {
1667 richard 259 
				echo "&nbsp;";
2134 richard 260 
				echo "<TD>";
2411 tom.houday 261 
				echo "<FORM action=\"".$_SERVER['PHP_SELF']."\" method=\"POST\">";
2065 raphael.pi 262 
				# Dissociate user (... or other) who is not connected yet
2411 tom.houday 263 
				echo "<INPUT type=\"hidden\" name=\"mac_addr\" value=\"$detail[0]\">";
2276 richard 264 
				exec ("grep $detail[0] /usr/local/etc/alcasar-ethers-info", $mac_in_ether_file);
265 
				if (empty($mac_in_ether_file[1]))
2265 richard 266 
				{
2411 tom.houday 267 
					echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_dissociate\">"; // Dissociate only MAC not in ether file (dhcp)
2265 richard 268 
				}
2411 tom.houday 269 
				echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_connect\">"; // Enable temporarily @MAC access
2770 rexy 270 
 
271 
				if($IoT_capture == "on")
272 
				{
273 
					if(exec('sudo /usr/local/bin/alcasar-iot_capture.sh -i '.$detail[0]) == "CaptureON")
274 
					{
2887 rexy 275 
						echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureoff\">";
2770 rexy 276 
					}
277 
					else
278 
					{
2887 rexy 279 
						echo "<BR><INPUT type=\"submit\" name=\"action\" value=\"$l_captureon\">";
2770 rexy 280 
						echo "<INPUT type=\"submit\" name=\"action\" value=\"$l_captureonly_on\">";
2888 rexy 281 
						$file = '/var/Save/iot_captures/'.$detail[0].'.pcap';
2887 rexy 282 
						if (file_exists($file))
283 
							{
2888 rexy 284 
							echo "<BR><center><a href=\"/save/iot_captures/$detail[0].pcap\">$detail[0].pcap</a> (";echo taille_fichier("/var/Save/iot_captures/".$detail[0].".pcap");echo ")</center>";
2887 rexy 285 
							}
2770 rexy 286 
					}
287 
				}
2134 richard 288 
				echo "</FORM></TD>";
1667 richard 289 
			}
2265 richard 290 
			unset ($mac_in_ether_file);
2134 richard 291 
			echo "</tr>";
1667 richard 292 
		}
293 
		?>
294 
	</table>
295 
	</td></tr>
296 
</table>
297 
</html>