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<?php

/***************************************************************************\
 *  SPIP, Systeme de publication pour l'internet                           *
 *                                                                         *
 *  Copyright (c) 2001-2011                                                *
 *  Arnaud Martin, Antoine Pitrou, Philippe Riviere, Emmanuel Saint-James  *
 *                                                                         *
 *  Ce programme est un logiciel libre distribue sous licence GNU/GPL.     *
 *  Pour plus de details voir le fichier COPYING.txt ou l'aide en ligne.   *
\***************************************************************************/


if (!defined('_ECRIRE_INC_VERSION')) return;

// http://doc.spip.org/@install_etape_ldap3_dist
function install_etape_ldap3_dist()
{
	$adresse_ldap = _request('adresse_ldap');
	$login_ldap = _request('login_ldap');
	$pass_ldap = _request('pass_ldap');
	$port_ldap = _request('port_ldap');

	$base_ldap_text = defined('_INSTALL_BASE_LDAP')
		? _INSTALL_BASE_LDAP
		: "ou=users, dc=mon-domaine, dc=com";

	echo install_debut_html();

	echo info_etape(_T('info_chemin_acces_1'),info_progression_etape(3,'etape_ldap','install/')),_T('info_chemin_acces_2');

	$ldap_link = @ldap_connect("$adresse_ldap", "$port_ldap");
	if ($ldap_link) {
		@ldap_bind($ldap_link, "$login_ldap", "$pass_ldap");
		$result = @ldap_read($ldap_link, "", "objectclass=*", array("namingContexts"));
		$info = @ldap_get_entries($ldap_link, $result);
		@ldap_close($ldap_link);
	}
	
	$checked = defined('_INSTALL_BASE_LDAP');
	$res = '';
	if (is_array($info) AND $info["count"] > 0) {
		$res .= "<p>"._T('info_selection_chemin_acces')."</p>";
		$res .= "<ul>";
		$n = 0;
		for ($i = 0; $i < $info["count"]; $i++) {
			$names = $info[$i]["namingcontexts"];
			if (is_array($names)) {
				for ($j = 0; $j < $names["count"]; $j++) {
					$n++;
					$res .= "<li><input name=\"base_ldap\" value=\"".htmlspecialchars($names[$j])."\" type='radio' id='tab$n'";
					if (!$checked) {
						$res .= " checked=\"checked\"";
						$checked = true;
					}
					$res .= " />";
					$res .= "<label for='tab$n'>".htmlspecialchars($names[$j])."</label></li>\n";
				}
			}
		}
		$res .= "</ul>";
		$res .= _T('info_ou')." ";
	}
	$res .= "<br />\n<input name=\"base_ldap\" value=\"\" type='radio' id='manuel'";
	if (!$checked OR defined('_INSTALL_BASE_LDAP')) {
		$res .= " checked=\"checked\"";
		$checked = true;
	}

	$res .= " />"
	. "\n<label for='manuel'>"._T('entree_chemin_acces')."</label> "
	. "\n<fieldset>"
	. "<input type='text' name='base_ldap_text' class='text' value=\"$base_ldap_text\" size='40' />"
	. "\n</fieldset>"
	. "\n<input type='hidden' name='etape' value='ldap4' />"
	. install_propager(array('adresse_ldap','port_ldap','login_ldap','pass_ldap','protocole_ldap','tls_ldap'))
	. bouton_suivant();

	echo generer_form_ecrire('install', $res);

	echo install_fin_html();
}


?>