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();
exec ("sudo /usr/sbin/chilli_query list|grep $remote_ip" , $tab);
$user = explode (" ", $tab[0]);
# on discrimine les accès directs sur Alcasar par rapport aux redirections
if (($_SERVER['HTTP_HOST'] == $private_ip) || ($_SERVER['HTTP_HOST'] == "alcasar")  || ($_SERVER['HTTP_HOST'] == $hostname)){$direct_access=True;}

#### Connexion  DB à faire !
#### Avec retour 3 dernière connexion de $user[5]
$result_user =  "3 derni&egrave;res 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 = "ACC&Egrave;S REFUS&Eacute;";
  $l_access_welcome = "Bienvenue sur ALCASAR";
  $l_access_unavailable = "ACC&Egrave;S INDISPONIBLE";
  $l_required_domain = "Site WEB demand&eacute;";
  $l_explain_acc_access = "Ce centre permet d'administrer le portail. Vous devez poss&eacute;der un compte d'administration.";
  $l_explain_access_deny = "Vous tentez d'acc&eacute;der &agrave; une ressource dont le contenu est r&eacute;put&eacute; contenir des informations inappropri&eacute;es.";
  $l_explain_net_pb = "Votre portail d&eacute;tecte que l'acc&egrave;s &agrave; Internet est indisponible.";
  $l_contact_access_deny = "Contactez le responsable de la s&eacute;curit&eacute; (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 voter 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 syst&egrave;me.";
          $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 pages 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>