Subversion Repositories ALCASAR

<?php

$private_ip = "192.168.182.1";

$hostname = "alcasar";

$network_pb = False;

$cert_add = "http://alcasar/certs";

$direct_access = False;

$diagnostic = "eth0 link down";

$remote_ip = ($_SERVER['REMOTE_ADDR']);

$tab = array();$user = array();

# on discrimine les accès directs sur Alcasar par rapport aux redirections (blacklist ou pannes rso)

if (($_SERVER['HTTP_HOST'] == $private_ip) || preg_match ("/^alcasar/", $_SERVER['HTTP_HOST']) || preg_match ("/^$hostname/", $_SERVER['HTTP_POST']))

	{

	$direct_access=True;

	exec ("sudo /usr/sbin/chilli_query list|grep $remote_ip" , $tab);

	$user = explode (" ", $tab[0]);

	}

#### Connexion  DB à faire !

#### Avec retour 3 dernière connexion de $user[5]

$result_user =  "3 dernières connexions :";

####

# 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_access_denied = "ACCÈS REFUSÉ";

  $l_access_welcome = "Bienvenue sur ALCASAR";

  $l_access_unavailable = "ACCÈS INDISPONIBLE";

  $l_required_domain = "Site WEB demandé";

  $l_explain_acc_access = "Le centre de gestion permet d'administrer le portail. Vous devez posséder un compte d'administration ou de gestion pour y accéder.";

  $l_explain_access_deny = "Vous tentez d'accéder à une ressource dont le contenu est réputé contenir des informations inappropriées.";

  $l_explain_net_pb = "Votre portail détecte que l'accès à Internet est indisponible.";

  $l_contact_access_deny = "Contactez le responsable de la sécurité (OSSI/RSSI) si vous pensez que ce filtrage est abusif.";

  $l_contact_net_pb = "Contactez votre responsable informatique ou votre prestataire Internet pour plus d'information.";

  $l_welcome = "Page principale de votre portail captif";

  $l_acc_access = "<a href=\"https://$hostname/acc\">Acc&egrave;s au centre de gestion</A>";

  $l_install_certif = "<a href=\"$cert_add/certificat_alcasar_ca.crt\">Installer le certificat racine</A>";

  $l_install_certif_more = "<a href=\"$cert_add/certificat_alcasar_ca.crt\">Installation du certificat de l'autorit&eacute; racine d'ALCASAR</A>";

  $l_certif_explain = "Permet l'&eacute;change de donn&eacute;es s&eacute;curis&eacute;es entre votre station de consultation et le portail captif ALCASAR.<BR>Si ce certificat n'est pas enregistr&eacute; sur votre station de consultation, il est possible que des alertes de s&eacute;curit&eacute;s soient &eacute;mises par votre navigateur.<br><br>";

  $l_certif_explain_help = "<a href=\"alcasar-certificat.pdf\" target=\"_blank\">Aide pour les certificats</a>";

  if ($user[4] == "0") {

	  $l_logout_explain = "Aucune session de consultation Internet n'est actuellement ouverte sur votre système.";

	  $l_logout = "<a href=\"http://www.google.fr\">Ouvrir une session Internet</A>";}

  else {

	  $l_logout_explain = "Ferme la session de l'usager actuellement connect&eacute;. <br><br>Utilisateur connect&eacute; :<br><br><a href=\"http://$hostname:3990/logoff\" title=\"Deconnecter l'utilisateur $user[5]\"><b>$user[5]</b></a><br><br>$result_user";

	  $l_logout = "<a href=\"http://$hostname:3990/logoff\">Se d&eacute;connecter d'internet</A>";}

  $l_password_change = "<a href=\"https://$hostname/pass\">Changer votre mot de passe</A>";

  $l_password_change_explain = "Vous redirige sur la page de changement du mot de passe de votre compte d'acc&egrave;s &agrave; internet.<br><br>Vous devez avoir un compte internet valide.";

  $l_back_page = "<a href=\"javascript:history.back()\">Page pr&eacute;c&eacute;dente</a>";

}

else {

  $l_access_denied = "ACCESS DENIED";

  $l_access_welcome = "Welcome on ALCASAR";

  $l_access_unavailable = "ACCESS UNAVAILABLE";

  $l_required_domain = "Required WEB site";

  $l_explain_acc_access = "This center control the portal. You must have an administrative account.";

  $l_explain_access_deny = "Your portal has just detected that the Internet access is down";

  $l_explain_net_pb = "Your portal has just detected that the Internet access is down";

  $l_contact_access_deny = "Contact your security system manager if you think this filtering is abusive.";

  $l_contact_net_pb = "Contact your network responsive or your Internet provider for more information";

  $l_welcome = "Your captive portal main page";

  $l_acc_access = "<a href=\"https://$hostname/acc\">ALCASAR Control Center</A>";

  $l_install_certif = "<a href=\"$cert_add/certificate_alcasar_ca.crt\">Install ALCASAR AC Certificate</A>";

  $l_install_certif_more = "<a href=\"$cert_add/certificat_alcasar_ca.cert\">Install ALCASAR AC Certificate</A>";

  $l_certif_explain = "A TRADUIRE<br><br>";

  $l_certif_explain_help = "<a href=\"alcasar-certificat.pdf\" target=\"_blank\">Help for ALCASAR certificate</a>";

if ($user[4] == "0") {

	  $l_logout_explain = "No Internet consultation session is actualy open on your system";

	  $l_logout = "<a href=\"http://www.google.fr\">Open an Internet session</A>";}

  else {

	  $l_logout_explain = "Close the session of the user actualy connecterd.<br> User logged-on :<br><br><a href=\"http://$hostname:3990/logoff\" title=\"Disconnect user $user[5]\"><b>$user[5]</b></a><br><br>$result_user";

	  $l_logout = "<a href=\"http://$hostname:3990/logoff\">Logoff from internet</A>";}

  $l_password_change = "<a href=\"https://$hostname/pass\">Change your password</A>";

  $l_password_change_explain = "Ridirect you on password change page.<br><br> You should already have an Internet access account.";

  $l_back_page = "<a href=\"javascript:history.back()\">Previous page</a>";

}

$l_title = ($direct_access ? $l_access_welcome : ($network_pb ? $l_access_unavailable : $l_access_denied));

$l_explain = ($direct_access ? $l_explain_acc_access : ($network_pb ? $l_explain_net_pb : $l_explain_access_deny));

# Attribution des icones / images

$img_rep = "images/";

$img_organisme = "organisme.png";

$img_access = "globe_acces_70.png";

$img_connect = "globe_70.png";

$img_warning = "globe_warning_70.png";

$img_pwd = "cle_ombre.png";

$img_certificate = "certificat.png";

$img_acc = "logo-alcasar_70.png";

$img_false = "interdit.png";

$img_internet = $img_connect;

if ($user[4] == "0") {

	if (! $network_pb) {

		$img_internet = $img_access;

		}

		else {

		$img_internet = $img_warning;

	}

}

else {

	$img_internet = $img_connect;

}

header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1

echo "<html><head><title>ALCASAR - $l_title";

?>

	</title>

	<LINK rel=stylesheet type=text/css href="css/style_intercept.css">

	<script>

		function valoriserDiv5(param){

			document.getElementById("box_info").innerHTML = param.innerHTML;

		}

	</script>

</head>

	<BODY onload="valoriserDiv5(text_conn);">

<?php

if ($direct_access){

	echo "

		<DIV id=\"cadre_titre\" class=\"titre_controle\">

			<P id=\"acces_controle\" class=\"titre_controle\">$l_title</P>";

	if ($network_pb) {

		echo "	<SPAN>$l_explain_net_pb</SPAN>";

		}

	}

	else {

		echo"

			<DIV id=\"cadre_titre\" class=\"titre_refus\">

				<P id=\"acces_controle\" class=\"titre_refus\">$l_title</P>";

	}

?>

			<DIV id="boite_logo">

				<IMG src="images/organisme.png">

			</DIV>

		</DIV>

		<DIV id="contenu_acces">

			<DIV id="box_url">

				<?php if (! $direct_access){echo "$l_required_domain : $_SERVER[HTTP_HOST]";}?>

			</DIV>

<?php

if ($direct_access){

	echo "	<DIV id=\"box_bienvenue\">

				$l_welcome

			</DIV>

			<DIV class=\"box_menu\" id=\"box_conn\" onmouseover=\"valoriserDiv5(text_conn);\">

				<SPAN>$l_logout</SPAN>

				<IMG src=\"$img_rep$img_internet\">

			</DIV>

			<DIV class=\"box_menu\" id=\"box_certif\" onmouseover=\"valoriserDiv5(text_certif);\">

				<SPAN>$l_install_certif</SPAN>

				<IMG src=\"$img_rep$img_certificate\">

			</DIV>

			<DIV class=\"box_menu\" id=\"box_mdp\" onmouseover=\"valoriserDiv5(text_mdp);\">

				<IMG src=\"$img_rep$img_pwd\">

				<SPAN>$l_password_change</SPAN>

			</DIV>		

			<DIV class=\"box_menu\" id=\"box_acc\" onmouseover=\"valoriserDiv5(text_acc);\">

				<SPAN>$l_acc_access</SPAN>

				<IMG src=\"$img_rep$img_acc\">

			</DIV>

			<DIV class=\"div-cache\" id=\"text_conn\">

				<H2>$l_logout</H2>

				<P>$l_logout_explain</P>

				<IMG src=\"$img_rep$img_internet\">

			</DIV>

			<DIV class=\"div-cache\" id=\"text_certif\">

				<H2>$l_install_certif_more</H2>

				<P>$l_certif_explain $l_certif_explain_help</P>

				<IMG src=\"$img_rep$img_certificate\">				

			</DIV>

			<DIV class=\"div-cache\" id=\"text_mdp\">

				<H2>$l_password_change</H2>

				<P>$l_password_change_explain</P>

				<IMG src=\"$img_rep$img_pwd\">

			</DIV>

			<DIV class=\"div-cache\" id=\"text_acc\">

				<H2>$l_acc_access</H2>

				<P>$l_explain</P>

				<IMG src=\"$img_rep$img_acc\">

			</DIV>

			<DIV id=\"box_info\">

			</DIV>";

	}

	else {

		echo "

			<DIV id=\"box_refuse\">

				<img src=\"$img_rep$img_false\">

				<P>$l_explain</P>

			</DIV>

			<DIV id=\"liens_redir\">

				<P>$l_back_page</P>

			</DIV>";

		}

	if (($network_pb)&&(! $direct_access)) {

	echo "	<SPAN>Diagnostic : $diagnostic</SPAN>";

	}

?>

		</DIV>

	</BODY>

</html>