WebSVN – ALCASAR – Diff – /web/acc/admin/network.php


<?php
/* written by steweb57 */
 
# 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_network_title	= "Configuration réseau";
	$l_main_services	= "Services réseau pricipaux";
	$l_opt_services		= "Services réseau optionnels";
	$l_eth0_legend		= "Eth0 (Interface connectée à Internet)";
	$l_eth1_legend		= "Eth1 (Réseau de consultation)";
	$l_internet_legend	= "INTERNET";
	$l_ip_adr		= "Adresse IP";
	$l_ip_mask		= "Masque";
	$l_ip_router		= "Passerelle";
	$l_ip_public		= "Adresse IP public";
	$l_ip_dns1		= "DNS1";
	$l_ip_dns2		= "DNS2";
	$l_service_title 	= "Nom du service";
	$l_service_start 	= "D&eacute;marrer";
	$l_service_stop 	= "Arr&ecirc;ter";
	$l_service_restart 	= "Red&eacute;marrer";
	$l_service_status 	= "Status";
	$l_service_action 	= "Actions";
	$l_enable		= "actif";
	$l_disable		= "inactif";
	$l_radiusd		= "Serveur d'authentification et d'autorisation";
	$l_chilli		= "Passerelle d'interception";
	$l_dansguardian		= "Filtre d'URL et de contenu WEB";
	$l_mysqld		= "Serveur de la base de données usager";
	$l_squid		= "Serveur de cache WEB";
	$l_dnsmasq		= "Serveur DNS et filtre de domaine";
	$l_httpd		= "Serveur WEB (Centre de Gestion d'ALCASAR)";
	$l_havp			= "Filtre antivirus WEB";
	$l_sshd			= "Accès sécurisée à distance";
	$l_freshclam		= "Mise à jour de l'antivirus toutes les 2 heures";
	$l_ntpd			= "Service de mise à l'heure réseau";
} else {
	$l_network_title	= "Network configuration";
	$l_main_services	= "Main network services";
	$l_opt_services		= "Optional network services";
	$l_eth0_legend		= "Eth0 (Internet connected interface)";
	$l_eth1_legend		= "Eth1 (Private network)";
	$l_internet_legend	= "INTERNET";
	$l_ip_adr		= "IP Address";
	$l_ip_mask		= "Mask";
	$l_ip_router		= "Router";
	$l_ip_public		= "Public IP address";
	$l_ip_dns1		= "DNS1 :";
	$l_ip_dns2		= "DNS2";
	$l_service_title 	= "Service name";
	$l_service_start 	= "Start";
	$l_service_stop 	= "Stop";
	$l_service_restart 	= "Restart";
	$l_service_status 	= "Status";
	$l_service_action 	= "Actions";
	$l_enable		= "enable";
	$l_disable		= "disable";
	$l_radiusd		= "Authentication and authorisation serveur";
	$l_chilli		= "Interception gateway";
	$l_dansguardian		= "URL and WEB content filter";
	$l_mysqld		= "User database server";
	$l_squid		= "Proxy Cache WEB";
	$l_dnsmasq		= "DNS and domain name filter";
	$l_httpd		= "WEB server (ALCASAR Control Center)";
	$l_havp			= "WEB antivirus filter";
	$l_sshd			= "Secure remote access";
	$l_freshclam		= "WEB antivirus update (every 2 hours)";
	$l_ntpd			= "Network time";
}
 
/********************************************************************
*	CONSTANTES AVEC CHEMINS DES FICHIERS DE CONFIGURATION			*
*********************************************************************/
 
define ("ALCASAR_CHILLI", "/etc/chilli.conf");
define ("ALCASAR_ETH0", "/etc/sysconfig/network-scripts/default-ifcfg-eth0");
define ("ALCASAR_ETH1", "/etc/sysconfig/network-scripts/ifcfg-eth1");
 
/********************************************************************
*				TEST DES FICHIERS DE CONFIGURATION					*
*********************************************************************/
 
//Test de présence et des droits en lecture des fichiers de configuration.
if (!file_exists(ALCASAR_CHILLI)){
	exit("Fichier de configuration ".ALCASAR_CHILLI." non présent");
}
if (!file_exists(ALCASAR_ETH0)){
	exit("Fichier de configuration ".ALCASAR_ETH0." non présent");
}
if (!file_exists(ALCASAR_ETH1)){
	exit("Fichier de configuration ".ALCASAR_ETH1." non présent");
}
if (!is_readable(ALCASAR_ETH0)){
	exit("Vous n'avez pas les droits de lecture sur le fichier ".ALCASAR_ETH0);
}
if (!is_readable(ALCASAR_ETH1)){
	exit("Vous n'avez pas les droits de lecture sur le fichier ".ALCASAR_ETH1);
}
 
//fonction pour faire une action (start,stop,restart) sur un service
function serviceExec($service, $action){
	if (($action == "start")||($action == "stop")||($action == "restart")){
		exec("sudo /sbin/service $service $action",$retval, $retstatus);
		return $retstatus;
	} else {
		return false;
	}
}
//fonction définissant le status d'un service 
//(en fonction de la présence d'un mot clé dans la valeur de status)
function checkServiceStatus($service, $strMatch){
	$response = false;
	exec("sudo /sbin/service $service status",$retval);
	foreach( $retval as $val ) {
		if (strpos($val,$strMatch)){
			$response = true;
			break;
		}
	}
	return $response;
}
 
//-------------------------------
// Les actions sur un service
//-------------------------------
//sécurité sur les actions à réaliser
$autorizeService = array("radiusd","chilli","dansguardian","mysqld","squid","dnsmasq","httpd","havp","sshd","freshclam","ntpd");
$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
	}
}
//-------------------------------
//recherche du status des services
//-------------------------------
$MainServiceStatus = array();
$MainServiceStatus['radiusd'] = checkServiceStatus("radiusd","pid");
$MainServiceStatus['chilli'] = checkServiceStatus("chilli","pid");
$MainServiceStatus['dansguardian'] = checkServiceStatus("dansguardian","pid");
$MainServiceStatus['mysqld'] = checkServiceStatus("mysqld","OK");
$MainServiceStatus['squid'] = checkServiceStatus("squid","pid");
$MainServiceStatus['dnsmasq'] = checkServiceStatus("dnsmasq","pid");
$MainServiceStatus['httpd'] = checkServiceStatus("httpd","pid");
$MainServiceStatus['havp'] = checkServiceStatus("havp","pid");
 
$OptServiceStatus = array();
$OptServiceStatus['sshd'] = checkServiceStatus("sshd","pid");
$OptServiceStatus['freshclam'] = checkServiceStatus("freshclam","pid");
$OptServiceStatus['ntpd'] = checkServiceStatus("ntpd","pid");
 
// Fonction de test de connectivité internet
function internetTest(){
	$host = "74.125.230.83"; #www.google.fr
	$port = "80";
	//var $num;	//non utilisé
	//var $error;	//non utilisé
	
	if (! $sock = @fsockopen($host, $port, $num, $error, 5)) {
		return false;
	} else {
		fclose($sock);
		return true;
	}
}
/********************************************************************
*			Lecture du fichier ALCASAR_CHILLI						*
*********************************************************************/
$ouvre=fopen(ALCASAR_CHILLI,"r");
if ($ouvre){
	while (!feof ($ouvre))
	{
		$tampon = fgets($ouvre, 4096);
		if (strpos($tampon,"=")!==false){
			$tmp = explode("=",$tampon);
			$chilli[$tmp[0]] = $tmp[1];
		}
	}
}else{
	exit("Erreur d'ouverture du fichier ".ALCASAR_CHILLI);
}
fclose($ouvre);
 
/********************************************************************
*			Lecture du fichier ALCASAR_ETH0							*
*********************************************************************/
$ouvre=fopen(ALCASAR_ETH0,"r");
if ($ouvre){
	while (!feof ($ouvre))
	{
		$tampon = fgets($ouvre, 4096);
		if (strpos($tampon,"=")!==false){
			$tmp = explode("=",$tampon);
			$eth0[$tmp[0]] = $tmp[1];
		}
	}
}else{
	exit("Erreur d'ouverture du fichier ".ALCASAR_ETH0);
}
fclose($ouvre);
 
/********************************************************************
*			Lecture du fichier ALCASAR_ETH1							*
*********************************************************************/
$ouvre=fopen(ALCASAR_ETH1,"r");
if ($ouvre){
	while (!feof ($ouvre))
	{
		$tampon = fgets($ouvre, 4096);
		if (strpos($tampon,"=")!==false){
			$tmp = explode("=",$tampon);
			$eth1[$tmp[0]] = $tmp[1];
		}
	}
}else{
	exit("Erreur d'ouverture du fichier ".ALCASAR_ETH1);
}
fclose($ouvre);
 
/************************
*	TO DO		*
*************************/
//modification de la conf réseau, cmd : ifconfig eth0 .....
//synchro de la modification réseau dans les différentes couches d'alcasar
//gestion du dhcp (affichage,modification, ajout @static)
 
?><!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_network_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_network_title; ?></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">
	<fieldset>
	<legend><?php echo $l_internet_legend;
 	if (InternetTest()){
		echo " <img src='/images/state_ok.gif'> $l_enable";
		$IP_PUB = exec ("wget http://checkip.dyndns.org/ -O - -o /dev/null | cut -d: -f 2 | cut -d\< -f 1");}
	else 	{
		echo " <img src='/images/state_error.gif'> $l_disable";
		$IP_PUB = "-.-.-.-";}
	?></legend>
	<table>
		<tr><td><?php echo $l_ip_public." : </td><td>".$IP_PUB;?></td></tr>
		<tr><td><?php echo $l_ip_dns1." : </td><td>".$eth0["DNS1"];?></td></tr>
		<tr><td><?php echo $l_ip_dns2." : </td><td>".$eth0["DNS2"];?></td></tr>
	</table>
	</fieldset>
	</td><td>
	<fieldset>
	<legend><?php echo $l_eth0_legend; ?></legend>
	<table>
		<tr><td><?php echo $l_ip_adr." : </td><td>".$eth0["IPADDR"];?></td></tr>
		<tr><td><?php echo $l_ip_mask." : </td><td>".$eth0["NETMASK"];?></td></tr>
		<tr><td><?php echo $l_ip_router." : </td><td>".$eth0["GATEWAY"];?></td></tr>
	</table>
	</fieldset>
	</td><td>
	<fieldset>
	<legend><?php echo $l_eth1_legend; ?></legend>
	<table>
		<tr><td><?php echo $l_ip_adr." : </td><td>".$eth1["IPADDR"];?></td></tr>
		<tr><td><?php echo $l_ip_mask." : </td><td>".$eth1["NETMASK"];?></td></tr>
	</table>
	</fieldset>
	</td></tr>
</table>
<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>
	<TR align="center">
<?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"><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 } ?>
</td></tr>
</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>
	<TR align="center">
<?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 } ?>
</td></tr>
</table>
</body>
</html>
 

Subversion Repositories ALCASAR

(root)/web/acc/admin/network.php – Rev 356 → 360

Rev 356		Rev 360
1	`<?php`	1	`<?php`
2	`/* written by steweb57 */`	2	`/* written by steweb57 */`
3		3
4	`# Choice of language`	4	`# Choice of language`
5	`$Language = 'en';`	5	`$Language = 'en';`
6	`if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){`	6	`if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){`
7	`$Langue = explode(",",$_SERVER['HTTP_ACCEPT_LANGUAGE']);`	7	`$Langue = explode(",",$_SERVER['HTTP_ACCEPT_LANGUAGE']);`
8	`$Language = strtolower(substr(chop($Langue[0]),0,2)); }`	8	`$Language = strtolower(substr(chop($Langue[0]),0,2)); }`
9	`if($Language == 'fr'){`	9	`if($Language == 'fr'){`
10	`$l_network_title = "Configuration réseau";`	10	`$l_network_title = "Configuration réseau";`
11	`$l_main_services = "Services réseau pricipaux";`	11	`$l_main_services = "Services réseau pricipaux";`
12	`$l_opt_services = "Services réseau optionnels";`	12	`$l_opt_services = "Services réseau optionnels";`
13	`$l_eth0_legend = "Eth0 (Interface connectée à Internet)";`	13	`$l_eth0_legend = "Eth0 (Interface connectée à Internet)";`
14	`$l_eth1_legend = "Eth1 (Réseau de consultation)";`	14	`$l_eth1_legend = "Eth1 (Réseau de consultation)";`
15	`$l_internet_legend = "INTERNET";`	15	`$l_internet_legend = "INTERNET";`
16	`$l_ip_adr = "Adresse IP";`	16	`$l_ip_adr = "Adresse IP";`
17	`$l_ip_mask = "Masque";`	17	`$l_ip_mask = "Masque";`
18	`$l_ip_router = "Passerelle";`	18	`$l_ip_router = "Passerelle";`
19	`$l_ip_public = "Adresse IP public";`	19	`$l_ip_public = "Adresse IP public";`
20	`$l_ip_dns1 = "DNS1";`	20	`$l_ip_dns1 = "DNS1";`
21	`$l_ip_dns2 = "DNS2";`	21	`$l_ip_dns2 = "DNS2";`
22	`$l_service_title = "Nom du service";`	22	`$l_service_title = "Nom du service";`
23	`$l_service_start = "Démarrer";`	23	`$l_service_start = "Démarrer";`
24	`$l_service_stop = "Arrêter";`	24	`$l_service_stop = "Arrêter";`
25	`$l_service_restart = "Redémarrer";`	25	`$l_service_restart = "Redémarrer";`
26	`$l_service_status = "Status";`	26	`$l_service_status = "Status";`
27	`$l_service_action = "Actions";`	27	`$l_service_action = "Actions";`
28	`$l_enable = "actif";`	28	`$l_enable = "actif";`
29	`$l_disable = "inactif";`	29	`$l_disable = "inactif";`
30	`$l_radiusd = "Serveur d'authentification et d'autorisation";`	30	`$l_radiusd = "Serveur d'authentification et d'autorisation";`
31	`$l_chilli = "Passerelle d'interception";`	31	`$l_chilli = "Passerelle d'interception";`
32	`$l_dansguardian = "Filtre d'URL et de contenu WEB";`	32	`$l_dansguardian = "Filtre d'URL et de contenu WEB";`
33	`$l_mysqld = "Serveur de la base de données usager";`	33	`$l_mysqld = "Serveur de la base de données usager";`
34	`$l_squid = "Serveur de cache WEB";`	34	`$l_squid = "Serveur de cache WEB";`
35	`$l_dnsmasq = "Serveur DNS et filtre de domaine";`	35	`$l_dnsmasq = "Serveur DNS et filtre de domaine";`
36	`$l_httpd = "Serveur WEB (Centre de Gestion d'ALCASAR)";`	36	`$l_httpd = "Serveur WEB (Centre de Gestion d'ALCASAR)";`
37	`$l_havp = "Filtre antivirus WEB";`	37	`$l_havp = "Filtre antivirus WEB";`
38	`$l_sshd = "Accès sécurisée à distance";`	38	`$l_sshd = "Accès sécurisée à distance";`
39	`$l_freshclam = "Mise à jour de l'antivirus toutes les 2 heures";`	39	`$l_freshclam = "Mise à jour de l'antivirus toutes les 2 heures";`
40	`$l_ntpd = "Service de mise à l'heure réseau";`	40	`$l_ntpd = "Service de mise à l'heure réseau";`