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318 richard 1 
<?php
2449 tom.houday 2 
# $Id: ldap.php 2462 2017-12-15 14:26:24Z tom.houdayer $
3 
 
2453 tom.houday 4 
/* written by steweb57, Rexy & Tom HOUDAYER */
318 richard 5 
/****************************************************************
2449 tom.houday 6 
*			GLOBAL FILE PATHS			*
318 richard 7 
*****************************************************************/
2449 tom.houday 8 
define('CONF_FILE', '/usr/local/etc/alcasar.conf');
318 richard 9 
 
2449 tom.houday 10 
/****************************************************************
11 
*			FILE reading test			*
12 
*****************************************************************/
13 
$conf_files = array(CONF_FILE);
14 
foreach ($conf_files as $file) {
15 
	if (!file_exists($file)) {
16 
		exit("Fichier $file non présent");
17 
	}
18 
	if (!is_readable($file)) {
19 
		exit("Vous n'avez pas les droits de lecture sur le fichier $file");
20 
	}
21 
}
318 richard 22 
 
1160 stephane 23 
/****************************************************************
2449 tom.houday 24 
*			Read CONF_FILE				*
25 
*****************************************************************/
26 
$file_conf = fopen(CONF_FILE, 'r');
27 
if (!$file_conf) {
28 
	exit('Error opening the file '.CONF_FILE);
29 
}
30 
while (!feof($file_conf)) {
31 
	$buffer = fgets($file_conf, 4096);
32 
	if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
33 
		$tmp = explode('=', $buffer, 2);
34 
		$conf[trim($tmp[0])] = trim($tmp[1]);
35 
	}
36 
}
37 
fclose($file_conf);
38 
 
39 
/****************************************************************
1672 richard 40 
*			Choice of language			*
1160 stephane 41 
*****************************************************************/
42 
$Language = 'en';
2449 tom.houday 43 
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
44 
	$Langue	  = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
45 
	$Language = strtolower(substr(chop($Langue[0]), 0, 2));
46 
}
47 
if ($Language === 'fr') {		// French
2459 richard 48 
	$l_ldap_update			= "Mise à jour des paramètres LDAP effectuée";
1672 richard 49 
	$l_ldap_title			= "Authentification externe : LDAP";
50 
	$l_ldap_legend			= "Authentification LDAP";
2459 richard 51 
	$l_ldap_auth_enable_label	= "Éditer la configuration LDAP:";
1672 richard 52 
	$l_ldap_YES			= "OUI";
53 
	$l_ldap_NO			= "NON";
1677 richard 54 
	$l_ldap_server_label		= "Serveur LDAP:";
2459 richard 55 
	$l_ldap_server_text		= "Adresse IP du serveur";
56 
	$l_ldap_base_dn_label		= "DN de la base:";
57 
	$l_ldap_base_dn_text		= "Le DN (Distinguished Name) définit où se situent les informations des utilisateurs dans l'annuaire.<br> - Exemple LDAP: 'o=mycompany, c=FR'.<br> - Exemple AD 'cn=Users,dc=server_name,dc=localdomain'";
58 
	$l_ldap_uid_label		= "Identifiant d'utilisateur (UID):";
59 
	$l_ldap_uid_text		= "Clé utilisée pour rechercher un identifiant de connexion.<br> - Exemple LDAP: 'uid', 'sn', etc.<br> - Pour A.D. mettre 'sAMAccountName'.";
60 
	$l_ldap_base_filter_label	= "Filtre de recherche des utilisateurs (optionnel):";
61 
	$l_ldap_base_filter_text	= "Vous pouvez limiter les objets recherchés avec des filtres additionnels.<br> Exemple 'objectClass=posixGroup' ajouterait le filtre '(&amp;(uid=username)(objectClass=posixGroup))'";
62 
	$l_ldap_user_label		= "CN de l'utilisateur exploité par ALCASAR:";
63 
	$l_ldap_user_text		= "CN=Common Name. Laissez vide pour utiliser un accès invité (ou anonyme). Obligatoire sur un AD.<br> - Exemple LDAP : 'uid=username,ou=my_lan,o=mycompany,c=FR'.<br> - Exemple AD : 'username' ou 'cn=username,cn=Users,dc=server_name,dc=localdomain'";
64 
	$l_ldap_password_label		= "Mot de passe:";
1673 richard 65 
	$l_ldap_password_text		= "Laissez vide pour un accès invité (ou anonyme). Obligatoire sur un AD.";
2461 richard 66 
	$l_ldap_submit			= "Enregistrer";
2459 richard 67 
	$l_ldap_test_service_failed	= "Service LDAP injoignable sur ce serveur (vérifiez l'@IP).";
68 
	$l_ldap_test_service_ok		= "Un port 389 est actif sur ce serveur";
69 
	$l_ldap_test_connection_failed	= "Connexion LDAP impossible (vérifiez le service LDAP sur ce serveur)";
70 
	$l_ldap_test_connection_ok	= "Une connexion LDAP a été établie";
71 
	$l_ldap_test_bind_failed	= "Echec d'authentification (vérifiez l'utilisateur et le mot de passe)";
72 
	$l_ldap_test_bind_ok		= "L'authentification a réussie";
73 
	$l_ldap_test_dn_failed		= "Le DN de la base semble incorrect (vérifiez le)";
74 
	$l_ldap_test_dn_ok		= "Le DN de la base semble correct";
2449 tom.houday 75 
	$l_ldap_error			= "erreur LDAP";
2459 richard 76 
	$l_ldap_entries			= "entrées dans la base";
2461 richard 77 
	$l_check				= "Vérifier cette configuration";
2449 tom.houday 78 
} else {				// English
2459 richard 79 
	$l_ldap_update			= "LDAP settings updated";
1672 richard 80 
	$l_ldap_title			= "External authentication : LDAP";
81 
	$l_ldap_legend			= "LDAP authentication";
2459 richard 82 
	$l_ldap_auth_enable_label	= "Edit the LDAP configuration :";
1672 richard 83 
	$l_ldap_YES			= "YES";
84 
	$l_ldap_NO			= "NO";
1677 richard 85 
	$l_ldap_server_label		= "LDAP server :";
2459 richard 86 
	$l_ldap_server_text		= "IP address of the LDAP server.";
87 
	$l_ldap_base_dn_label		= "DN of the base:";
88 
	$l_ldap_base_dn_text		= "The DN (Distinguished Name) is used to locate the users information in the directory.<br> e.g. LDAP : 'o=MyCompany,c=US'.<br> e.g. AD : 'cn=Users,dc=server_name,dc=localdomain'";
89 
	$l_ldap_uid_label		= "User IDentifier (UID):";
90 
	$l_ldap_uid_text		= "Key used to search for a given login identity.<br>e.g. 'uid', 'sn', etc.. For AD use 'sAMAccountName'.";
91 
	$l_ldap_base_filter_label	= "User search filter (optional):";
92 
	$l_ldap_base_filter_text	= "You can further limit the searched objects with additional filters.<br> For example 'objectClass=posixGroup' would result in the use of '(&amp;(uid=username)(objectClass=posixGroup))'";
93 
	$l_ldap_user_label		= "CN of the user operated by ALCASAR:";
94 
	$l_ldap_user_text		= "CN=Common Name. Leave blank to use anonymous binding. Mandatory for AD.<br> e.g. LDAP :'uid=Username,ou=my_lan,o=mycompany,c=US'.<br> e.g. AD : 'username' or 'cn=username,cn=Users,dc=server_name,dc=localdomain'";
95 
	$l_ldap_password_label		= "Password:";
96 
	$l_ldap_password_text		= "Leave blank to use anonymous binding. Mandatory for AD.";
2461 richard 97 
	$l_ldap_submit			= "Save";
2459 richard 98 
	$l_ldap_test_service_failed	= "LDAP service is not reachable on that server (check IP)";
99 
	$l_ldap_test_service_ok		= "A port 389 is open on this server";
100 
	$l_ldap_test_connection_failed	= "LDAP connexion failed (check the LDAP service on this server)";
101 
	$l_ldap_test_connection_ok	= "A LDAP connexion is established";
102 
	$l_ldap_test_bind_failed	= "LDAP authentication failed (check the LDAP user and password)";
103 
	$l_ldap_test_bind_ok		= "Successful authentication";
104 
	$l_ldap_test_dn_failed          = "DN of the base seems to be wrong (check it)";
105 
	$l_ldap_test_dn_ok              = "DN of the base seems to be ok";
2449 tom.houday 106 
	$l_ldap_error			= "LDAP error";
2459 richard 107 
	$l_ldap_entries			= "entries in the base";
2461 richard 108 
	$l_check				= "Check this config";
1160 stephane 109 
}
318 richard 110 
 
111 
 
2459 richard 112 
function ldap_checkServerConfig($f_ldap_server, $f_ldap_identity, $f_ldap_password, $f_ldap_basedn, $f_ldap_uid, $f_ldap_port = 389) {
113 
	// Socket to the LDAP port of the server
620 stephane 114 
	if (!$sock = @fsockopen($f_ldap_server, $f_ldap_port, $num, $error, 2)) {
658 stephane 115 
		// no network connection
2459 richard 116 
		return -2;
2449 tom.houday 117 
	}
118 
	fclose($sock);
1395 richard 119 
 
2459 richard 120 
	// if ok, Test LDAP connection
2449 tom.houday 121 
	$ldapconn = ldap_connect($f_ldap_server, $f_ldap_port);
122 
	ldap_set_option($ldapconn, LDAP_OPT_TIMELIMIT, 2);
123 
	if (!$ldapconn) {
124 
		// LDAP connection failed
2459 richard 125 
		return -1;
620 stephane 126 
	}
127 
 
2459 richard 128 
	// if ok, test a ldap-bind with the user used by ALCASAR
2449 tom.houday 129 
	$ldapbind = ldap_bind($ldapconn, $f_ldap_identity, $f_ldap_password);
130 
	if (!$ldapbind) {
131 
		// Test LDAP Version 3
132 
		ldap_set_option($ldapconn, LDAP_OPT_PROTOCOL_VERSION, 3);
133 
		$ldapbind = ldap_bind($ldapconn, $f_ldap_identity, $f_ldap_password);
134 
		if (!$ldapbind) {
135 
			// LDAP Bind failed
136 
			return 0;
318 richard 137 
		}
2449 tom.houday 138 
	}
139 
 
2459 richard 140 
	// if ok, try to query the directory of users
141 
	$query = $f_ldap_uid."=*";
142 
	$ldap_result = ldap_search($ldapconn, $f_ldap_basedn, $query);
2449 tom.houday 143 
	if (ldap_search($ldapconn, $f_ldap_basedn, $query)) {
2460 tom.houday 144 
		$ldap_users_count = ldap_count_entries($ldapconn, $ldap_result);
145 
		return ($ldap_users_count + 2);
318 richard 146 
	} else {
2449 tom.houday 147 
		return 1;
318 richard 148 
	}
2459 richard 149 
	ldap_unbind($ldapconn);
318 richard 150 
}
2449 tom.houday 151 
 
2451 tom.houday 152 
$messages = '';
153 
 
154 
if (isset($_POST['auth_enable'])) {
155 
	if ($_POST['auth_enable'] === '1') {
156 
		$varErrors = [];
157 
		if (isset($_POST['ldap_server']))      $ldap_server      = $_POST['ldap_server'];      else array_push($varErrors, 'Variable error "ldap_server"');
158 
		if (isset($_POST['ldap_base_dn']))     $ldap_base_dn     = $_POST['ldap_base_dn'];     else array_push($varErrors, 'Variable error "ldap_base_dn"');
2460 tom.houday 159 
		if (isset($_POST['ldap_uid']))         $ldap_uid         = $_POST['ldap_uid'];         else array_push($varErrors, 'Variable error "ldap_uid"');
2451 tom.houday 160 
		if (isset($_POST['ldap_base_filter'])) $ldap_base_filter = $_POST['ldap_base_filter']; else array_push($varErrors, 'Variable error "ldap_base_filter"');
161 
		if (isset($_POST['ldap_user']))        $ldap_user        = $_POST['ldap_user'];        else array_push($varErrors, 'Variable error "ldap_user"');
162 
		if (isset($_POST['ldap_password']))    $ldap_password    = $_POST['ldap_password'];    else array_push($varErrors, 'Variable error "ldap_password"');
163 
 
164 
		// Validation
165 
		if (isset($ldap_server)) {
166 
			if ((!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) && (preg_match('/^[a-zA-Z0-9-_.]+$/', $ldap_server))) {
167 
				$ldap_server = gethostbyname($ldap_server);
168 
			}
169 
			if (!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) {
170 
				array_push($varErrors, 'Invalid LDAP server IP');
171 
			}
172 
		}
173 
 
174 
		if (!empty($varErrors)) {
175 
			foreach ($varErrors as $error) {
176 
				$messages .= '<span style="font-weight: bold; color: red;">'.$error.'</span><br>';
177 
			}
178 
		} else {
179 
			exec('sed -i \'s/^LDAP=.*/LDAP=on/g\' '.CONF_FILE);
180 
			exec('sed -i '.escapeshellarg("s/^LDAP_SERVER=.*/LDAP_SERVER=$ldap_server/g").' '.CONF_FILE);
181 
			exec('sed -i '.escapeshellarg("s/^LDAP_BASE=.*/LDAP_BASE=$ldap_base_dn/g").' '.CONF_FILE);
2459 richard 182 
			exec('sed -i '.escapeshellarg("s/^LDAP_UID=.*/LDAP_UID=$ldap_uid/g").' '.CONF_FILE);
2452 tom.houday 183 
			exec('sed -i '.escapeshellarg("s/^LDAP_FILTER=.*/LDAP_FILTER=$ldap_base_filter/g").' '.CONF_FILE);
2451 tom.houday 184 
			exec('sed -i '.escapeshellarg("s/^LDAP_USER=.*/LDAP_USER=$ldap_user/g").' '.CONF_FILE);
185 
			exec('sed -i '.escapeshellarg("s/^LDAP_PASSWORD=.*/LDAP_PASSWORD=$ldap_password/g").' '.CONF_FILE);
186 
			exec('sudo /usr/local/bin/alcasar-ldap.sh --on');
2459 richard 187 
			$messages .= '<span style="font-weight: bold; color: green;">'.$l_ldap_update.'</span><br>';
2451 tom.houday 188 
		}
189 
	} else {
190 
		exec('sed -i "s/^LDAP=.*/LDAP=off/g" '.CONF_FILE);
191 
		exec('sudo /usr/local/bin/alcasar-ldap.sh --off');
2459 richard 192 
		$messages .= '<span style="font-weight: bold; color: green;">'.$l_ldap_update.'</span><br>';
2451 tom.houday 193 
	}
194 
 
195 
	// Reload configuration
196 
	$file_conf = fopen(CONF_FILE, 'r');
197 
	if (!$file_conf) {
198 
		exit('Error opening the file '.CONF_FILE);
199 
	}
200 
	while (!feof($file_conf)) {
201 
		$buffer = fgets($file_conf, 4096);
202 
		if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
203 
			$tmp = explode('=', $buffer, 2);
204 
			$conf[trim($tmp[0])] = trim($tmp[1]);
205 
		}
206 
	}
207 
	fclose($file_conf);
208 
}
209 
 
210 
// LDAP configuration params
211 
$ldap_status      = ($conf['LDAP'] === 'on');
212 
$ldap_server      = $conf['LDAP_SERVER'];
2453 tom.houday 213 
$ldap_user        = $conf['LDAP_USER'];
2451 tom.houday 214 
$ldap_password    = $conf['LDAP_PASSWORD'];
2452 tom.houday 215 
$ldap_base_dn     = $conf['LDAP_BASE'];
2459 richard 216 
$ldap_uid	  = $conf['LDAP_UID'];
2451 tom.houday 217 
$ldap_base_filter = $conf['LDAP_FILTER'];
218 
 
2449 tom.houday 219 
// TODO : check LDAP PHP extension loaded?
220 
// if (!extension_loaded('ldap')) {
221 
// 	exit();
222 
// }
223 
 
224 
$pos = strpos($ldap_server, '//');
225 
if ($pos !== false) {
226 
	// TODO : useless?
227 
	$new_ldap_server = explode('//', $ldap_server); // pour discriminer le host et le protocole dans la notation "ldap://192.168.182.10" ou "ldaps://monldap.monentreperise.com"
658 stephane 228 
} else {
659 richard 229 
	$new_ldap_server = $ldap_server;
658 stephane 230 
}
1395 richard 231 
 
2453 tom.houday 232 
// AJAX LDAP configuration checker
233 
if (isset($_GET['conf_check'])) {
234 
	$response = [
235 
		'enable' => $ldap_status
236 
	];
237 
	if ($ldap_status || ($_SERVER['REQUEST_METHOD'] === 'POST')) {
238 
		$varErrors = [];
239 
		if ($_SERVER['REQUEST_METHOD'] === 'POST') {
2460 tom.houday 240 
			if (isset($_POST['ldap_server']))      $ldap_server      = $_POST['ldap_server'];      else array_push($varErrors, 'Variable error "ldap_server"');		// TODO: need to translate
241 
			if (isset($_POST['ldap_base_dn']))     $ldap_base_dn     = $_POST['ldap_base_dn'];     else array_push($varErrors, 'Variable error "ldap_base_dn"');		// TODO: need to translate
242 
			if (isset($_POST['ldap_uid']))         $ldap_uid         = $_POST['ldap_uid'];         else array_push($varErrors, 'Variable error "ldap_uid"');		// TODO: need to translate
243 
			if (isset($_POST['ldap_base_filter'])) $ldap_base_filter = $_POST['ldap_base_filter']; else array_push($varErrors, 'Variable error "ldap_base_filter"');	// TODO: need to translate
244 
			if (isset($_POST['ldap_user']))        $ldap_user        = $_POST['ldap_user'];        else array_push($varErrors, 'Variable error "ldap_user"');		// TODO: need to translate
245 
			if (isset($_POST['ldap_password']))    $ldap_password    = $_POST['ldap_password'];    else array_push($varErrors, 'Variable error "ldap_password"');		// TODO: need to translate
2453 tom.houday 246 
		}
247 
 
248 
		// Validation
249 
		if (isset($ldap_server)) {
250 
			if ((!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) && (preg_match('/^[a-zA-Z0-9-_.]+$/', $ldap_server))) {
251 
				$ldap_server = gethostbyname($ldap_server);
252 
			}
253 
			if (!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) {
2460 tom.houday 254 
				array_push($varErrors, 'Invalid LDAP server IP');	// TODO: need to translate
2453 tom.houday 255 
			}
256 
		}
257 
 
258 
		if (!empty($varErrors)) {
259 
			$response['errors'] = $varErrors;
2460 tom.houday 260 
		} else {
261 
			$response['result'] = ldap_checkServerConfig($ldap_server, $ldap_user, $ldap_password, $ldap_base_dn, $ldap_uid);
2453 tom.houday 262 
		}
263 
	}
264 
 
265 
	header('Content-Type: application/json');
266 
	echo json_encode($response);
267 
	exit();
268 
}
269 
 
620 stephane 270 
?>
2449 tom.houday 271 
<!DOCTYPE html>
272 
<html>
273 
<head>
274 
	<meta charset="UTF-8">
275 
	<title><?= $l_ldap_title ?></title>
276 
	<link type="text/css" href="/css/style.css" rel="stylesheet">
277 
	<link type="text/css" href="/css/acc.css" rel="stylesheet">
278 
	<link type="text/css" href="/css/ldap.css" rel="stylesheet">
279 
	<script>
280 
	function onLdapStatusChange() {
2459 richard 281 
		var listToDisables = ['ldap_server', 'ldap_dn', 'ldap_uid', 'ldap_base_filter', 'ldap_user', 'ldap_password'];
2460 tom.houday 282 
		var formSubmit = document.querySelector('form input[type="submit"]');
283 
		var btn_checkConf = document.getElementById('btn-checkconf');
284 
		var isChecked = false;
318 richard 285 
 
2453 tom.houday 286 
		if (document.getElementById('auth_enable').value === '1') {
2449 tom.houday 287 
			for (var i=0; i<listToDisables.length; i++) {
288 
				document.getElementById(listToDisables[i]).style.backgroundColor = '#ffffff';
289 
				document.getElementById(listToDisables[i]).disabled = false;
290 
			}
2460 tom.houday 291 
			formSubmit.style.display = 'none';
292 
			btn_checkConf.style.display = null;
2449 tom.houday 293 
		} else {
294 
			for (var i=0; i<listToDisables.length; i++) {
295 
				document.getElementById(listToDisables[i]).style.backgroundColor = '#c0c0c0';
296 
				document.getElementById(listToDisables[i]).disabled = true;
297 
			}
2460 tom.houday 298 
			formSubmit.style.display = null;
299 
			btn_checkConf.style.display = 'none';
2449 tom.houday 300 
		}
301 
	}
2453 tom.houday 302 
 
303 
	function checkConfig() {
2462 tom.houday 304 
		var messagesElem = document.querySelector('fieldset > legend > div');
2460 tom.houday 305 
		var formSubmit   = document.querySelector('form input[type="submit"]');
306 
		var btn_checkConf = document.getElementById('btn-checkconf');
307 
 
2453 tom.houday 308 
		var ldap_config = {
309 
			ldap_status:     (document.getElementById('auth_enable').value === '1'),
310 
			ldap_server:      document.getElementById('ldap_server').value,
311 
			ldap_user:        document.getElementById('ldap_user').value,
312 
			ldap_password:    document.getElementById('ldap_password').value,
313 
			ldap_base_dn:     document.getElementById('ldap_dn').value,
2460 tom.houday 314 
			ldap_uid:         document.getElementById('ldap_uid').value,
2453 tom.houday 315 
			ldap_base_filter: document.getElementById('ldap_base_filter').value
316 
		};
317 
 
2462 tom.houday 318 
		// Format HTTP POST data
319 
		var post_data = Object.keys(ldap_config).map( function (k) { return encodeURIComponent(k) + '=' + encodeURIComponent(ldap_config[k]) } ).join('&');
2453 tom.houday 320 
 
2460 tom.houday 321 
		messagesElem.innerHTML = '<?= 'Checking configuration...' /* TODO: need to translate */ ?>';
322 
 
2453 tom.houday 323 
		var xhr = new XMLHttpRequest();
324 
		xhr.onreadystatechange = function() {
325 
			if (this.readyState == 4) {
326 
				if (this.status == 200) {
327 
					var data = JSON.parse(this.responseText);
328 
 
2460 tom.houday 329 
					var messages = '';
330 
 
331 
					if (typeof data.result !== 'undefined') {
332 
						if (data.result === -2) {
333 
							messages += "<span style=\"color: red\"><?= $l_ldap_test_service_failed ?></span>";
334 
						} else {
335 
							messages += "<span style=\"color: green\"><?= $l_ldap_test_service_ok ?></span>";
336 
							if (data.result === -1) {
337 
								messages += "<br><span style=\"color: red\"><?= $l_ldap_test_connection_failed ?></span>";
338 
							} else {
339 
								messages += "<br><span style=\"color: green\"><?= $l_ldap_test_connection_ok ?></span>";
340 
								if (data.result === 0) {
341 
									messages += "<br><span style=\"color: red\"><?= $l_ldap_test_bind_failed ?></span>";
342 
								} else {
343 
									messages += "<br><span style=\"color: green\"><?= $l_ldap_test_bind_ok ?></span>";
344 
									if (data.result === 1) {
345 
										messages += "<br><span style=\"color: red\"><?= $l_ldap_test_dn_failed ?></span>";
346 
									} else {
347 
										messages += "<br><span style=\"color: green\"><?= $l_ldap_test_dn_ok ?> (" + (data.result - 2) + " <?= $l_ldap_entries?>)</span>";
348 
									}
349 
								}
350 
							}
351 
						}
352 
					}
353 
 
354 
					if (data.result > 1) {
355 
						formSubmit.style.display = null;
356 
						btn_checkConf.style.display = 'none';
2453 tom.houday 357 
					} else {
2460 tom.houday 358 
						formSubmit.style.display = 'none';
359 
						btn_checkConf.style.display = null;
2453 tom.houday 360 
					}
361 
 
362 
					if (typeof data.errors !== 'undefined') {
2460 tom.houday 363 
						messages = '<span style=\"color: red\">' + data.errors.join('</span><br><span style=\"color: red\">') + '</span><br>';
2453 tom.houday 364 
					}
365 
 
2460 tom.houday 366 
					messagesElem.innerHTML = messages;
2453 tom.houday 367 
				} else {
2460 tom.houday 368 
					messagesElem.innerHTML = 'server error';
2453 tom.houday 369 
				}
370 
			}
371 
		};
372 
		xhr.open('POST', 'ldap.php?conf_check', true);
373 
		xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
2462 tom.houday 374 
		xhr.send(post_data);
2453 tom.houday 375 
	}
2449 tom.houday 376 
	</script>
377 
</head>
2462 tom.houday 378 
<body onLoad="onLdapStatusChange();">
2449 tom.houday 379 
	<div class="panel">
380 
		<div class="panel-header"><?= $l_ldap_legend ?></div>
381 
		<div class="panel-body">
2451 tom.houday 382 
			<form name="config_ldap" method="POST" action="<?= htmlspecialchars($_SERVER['PHP_SELF']) ?>">
2449 tom.houday 383 
				<fieldset>
384 
					<legend>
2460 tom.houday 385 
						<br>
386 
						<div style="text-align: center">
387 
							<?php if ($messages): ?>
388 
								<?= $messages ?>
389 
							<?php endif; ?>
390 
						</div>
2449 tom.houday 391 
					</legend>
392 
					<dl>
393 
						<dt>
394 
							<label for="auth_enable"><?= $l_ldap_auth_enable_label ?></label>
395 
						</dt>
396 
						<dd>
397 
							<select id="auth_enable" name="auth_enable" onchange="onLdapStatusChange();">
398 
								<option value="1"<?= ($ldap_status)  ? ' selected="selected"' : '' ?>><?= $l_ldap_YES ?></option>
399 
								<option value="0"<?= (!$ldap_status) ? ' selected="selected"' : '' ?>><?= $l_ldap_NO ?></option>
400 
							</select>
401 
						</dd>
402 
					</dl>
403 
					<dl>
404 
						<dt>
405 
							<label for="ldap_server"><?= $l_ldap_server_label ?></label><br>
406 
							<?= $l_ldap_server_text ?>
407 
						</dt>
408 
						<dd>
2460 tom.houday 409 
							<input id="ldap_server" size="40" name="ldap_server" value="<?= htmlspecialchars($ldap_server) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 410 
						</dd>
411 
					</dl>
412 
					<dl>
413 
						<dt>
414 
							<label for="ldap_dn"><?= $l_ldap_base_dn_label ?></label><br>
415 
							<?= $l_ldap_base_dn_text ?>
416 
						</dt>
417 
						<dd>
2460 tom.houday 418 
							<input id="ldap_dn" size="40" name="ldap_base_dn" value="<?= htmlspecialchars($ldap_base_dn) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 419 
						</dd>
420 
					</dl>
421 
					<dl>
422 
						<dt>
2459 richard 423 
							<label for="ldap_uid"><?= $l_ldap_uid_label ?></label><br>
424 
							<?= $l_ldap_uid_text ?>
2449 tom.houday 425 
						</dt>
426 
						<dd>
2460 tom.houday 427 
							<input id="ldap_uid" size="40" name="ldap_uid" value="<?= htmlspecialchars($ldap_uid) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 428 
						</dd>
429 
					</dl>
430 
					<dl>
431 
						<dt>
432 
							<label for="ldap_base_filter"><?= $l_ldap_base_filter_label ?></label><br>
433 
							<?= $l_ldap_base_filter_text ?>
434 
						</dt>
435 
						<dd>
2460 tom.houday 436 
							<input id="ldap_base_filter" size="40" name="ldap_base_filter" value="<?= htmlspecialchars($ldap_base_filter) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 437 
						</dd>
438 
					</dl>
439 
					<dl>
440 
						<dt>
441 
							<label for="ldap_user"><?= $l_ldap_user_label ?></label><br>
442 
							<?= $l_ldap_user_text ?>
443 
						</dt>
444 
						<dd>
2460 tom.houday 445 
							<input id="ldap_user" size="40" name="ldap_user" value="<?= htmlspecialchars($ldap_user) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 446 
						</dd>
447 
					</dl>
448 
					<dl>
449 
						<dt>
450 
							<label for="ldap_password"><?= $l_ldap_password_label ?></label><br>
451 
							<?= $l_ldap_password_text ?>
452 
						</dt>
453 
						<dd>
2460 tom.houday 454 
							<input id="ldap_password" type="password" size="40" name="ldap_password" value="<?= htmlspecialchars($ldap_password) ?>" oninput="onLdapStatusChange();">
2449 tom.houday 455 
						</dd>
456 
					</dl>
457 
					<p>
2461 richard 458 
						<button id="btn-checkconf" onclick="checkConfig(); return false;"><?= $l_check ?></button>
2460 tom.houday 459 
						<input id="submit" type="submit" value="<?= $l_ldap_submit ?>" name="submit" title="<?= 'You need to check before submit'  /* TODO: need to translate */ ?>">
2449 tom.houday 460 
					</p>
461 
				</fieldset>
462 
			</form>
463 
		</div>
464 
	</div>
318 richard 465 
</body>
466 
</html>