Subversion Repositories ALCASAR

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Rev Author Line No. Line
318 richard 1
<?php
2449 tom.houday 2
# $Id: ldap.php 2459 2017-12-10 22:17:52Z richard $
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.";
2459 richard 66
	$l_ldap_submit			= "Enregistrer et vérifier";
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";
77
	$l_ldap_push_config		= "Activer 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.";
97
	$l_ldap_submit			= "Save & Check";
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";
108
	$l_ldap_push_config		= "Activate this configuration";
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)) {
2459 richard 144
		$ldap_users_number = ldap_count_entries($ldapconn, $ldap_result);
145
		return $ldap_users_number;
318 richard 146
	} else {
2449 tom.houday 147
		return 1;
318 richard 148
	}
2459 richard 149
	ldap_unbind($ldapconn);
318 richard 150
}
2449 tom.houday 151
 
2451 tom.houday 152
$messages = '';
2459 richard 153
$ldap_can_be_enabled = False;
2451 tom.houday 154
 
155
if (isset($_POST['auth_enable'])) {
156
	if ($_POST['auth_enable'] === '1') {
157
		$varErrors = [];
158
		if (isset($_POST['ldap_server']))      $ldap_server      = $_POST['ldap_server'];      else array_push($varErrors, 'Variable error "ldap_server"');
159
		if (isset($_POST['ldap_base_dn']))     $ldap_base_dn     = $_POST['ldap_base_dn'];     else array_push($varErrors, 'Variable error "ldap_base_dn"');
2459 richard 160
		if (isset($_POST['ldap_uid']))      $ldap_uid      = $_POST['ldap_uid'];      else array_push($varErrors, 'Variable error "ldap_uid"');
2451 tom.houday 161
		if (isset($_POST['ldap_base_filter'])) $ldap_base_filter = $_POST['ldap_base_filter']; else array_push($varErrors, 'Variable error "ldap_base_filter"');
162
		if (isset($_POST['ldap_user']))        $ldap_user        = $_POST['ldap_user'];        else array_push($varErrors, 'Variable error "ldap_user"');
163
		if (isset($_POST['ldap_password']))    $ldap_password    = $_POST['ldap_password'];    else array_push($varErrors, 'Variable error "ldap_password"');
164
 
165
		// Validation
166
		if (isset($ldap_server)) {
167
			if ((!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) && (preg_match('/^[a-zA-Z0-9-_.]+$/', $ldap_server))) {
168
				$ldap_server = gethostbyname($ldap_server);
169
			}
170
			if (!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) {
171
				array_push($varErrors, 'Invalid LDAP server IP');
172
			}
173
		}
174
 
175
		if (!empty($varErrors)) { 
176
			$messages .= '<div style="text-align: center"><br>';
177
			foreach ($varErrors as $error) {
178
				$messages .= '<span style="font-weight: bold; color: red;">'.$error.'</span><br>';
179
			}
180
			$messages .= '<br></div>';
181
		} else {
182
			exec('sed -i \'s/^LDAP=.*/LDAP=on/g\' '.CONF_FILE);
183
			exec('sed -i '.escapeshellarg("s/^LDAP_SERVER=.*/LDAP_SERVER=$ldap_server/g").' '.CONF_FILE);
184
			exec('sed -i '.escapeshellarg("s/^LDAP_BASE=.*/LDAP_BASE=$ldap_base_dn/g").' '.CONF_FILE);
2459 richard 185
			exec('sed -i '.escapeshellarg("s/^LDAP_UID=.*/LDAP_UID=$ldap_uid/g").' '.CONF_FILE);
2452 tom.houday 186
			exec('sed -i '.escapeshellarg("s/^LDAP_FILTER=.*/LDAP_FILTER=$ldap_base_filter/g").' '.CONF_FILE);
2451 tom.houday 187
			exec('sed -i '.escapeshellarg("s/^LDAP_USER=.*/LDAP_USER=$ldap_user/g").' '.CONF_FILE);
188
			exec('sed -i '.escapeshellarg("s/^LDAP_PASSWORD=.*/LDAP_PASSWORD=$ldap_password/g").' '.CONF_FILE);
189
			exec('sudo /usr/local/bin/alcasar-ldap.sh --on');
190
 
191
			$messages .= '<div style="text-align: center"><br>';
2459 richard 192
			$messages .= '<span style="font-weight: bold; color: green;">'.$l_ldap_update.'</span><br>';
2451 tom.houday 193
			$messages .= '<br></div>';
194
		}
195
	} else {
196
		exec('sed -i "s/^LDAP=.*/LDAP=off/g" '.CONF_FILE);
197
		exec('sudo /usr/local/bin/alcasar-ldap.sh --off');
198
 
199
		$messages .= '<div style="text-align: center"><br>';
2459 richard 200
		$messages .= '<span style="font-weight: bold; color: green;">'.$l_ldap_update.'</span><br>';
2451 tom.houday 201
		$messages .= '<br></div>';
202
	}
203
 
204
	// Reload configuration
205
	$file_conf = fopen(CONF_FILE, 'r');
206
	if (!$file_conf) {
207
		exit('Error opening the file '.CONF_FILE);
208
	}
209
	while (!feof($file_conf)) {
210
		$buffer = fgets($file_conf, 4096);
211
		if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
212
			$tmp = explode('=', $buffer, 2);
213
			$conf[trim($tmp[0])] = trim($tmp[1]);
214
		}
215
	}
216
	fclose($file_conf);
217
}
218
 
219
// LDAP configuration params
220
$ldap_status      = ($conf['LDAP'] === 'on');
221
$ldap_server      = $conf['LDAP_SERVER'];
2453 tom.houday 222
$ldap_user        = $conf['LDAP_USER'];
2451 tom.houday 223
$ldap_password    = $conf['LDAP_PASSWORD'];
2452 tom.houday 224
$ldap_base_dn     = $conf['LDAP_BASE'];
2459 richard 225
$ldap_uid	  = $conf['LDAP_UID'];
2451 tom.houday 226
$ldap_base_filter = $conf['LDAP_FILTER'];
227
 
2449 tom.houday 228
// TODO : check LDAP PHP extension loaded?
229
// if (!extension_loaded('ldap')) {
230
// 	exit();
231
// }
232
 
233
$pos = strpos($ldap_server, '//');
234
if ($pos !== false) {
235
	// TODO : useless?
236
	$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 237
} else {
659 richard 238
	$new_ldap_server = $ldap_server;
658 stephane 239
}
2449 tom.houday 240
if ($ldap_status) {
2459 richard 241
	$serverCheckResult = ldap_checkServerConfig($new_ldap_server, $ldap_user, $ldap_password, $ldap_base_dn, $ldap_uid);
2449 tom.houday 242
}
1395 richard 243
 
2453 tom.houday 244
// AJAX LDAP configuration checker
245
if (isset($_GET['conf_check'])) {
246
	$response = [
247
		'enable' => $ldap_status
248
	];
249
	if ($ldap_status || ($_SERVER['REQUEST_METHOD'] === 'POST')) {
250
		$varErrors = [];
251
		if ($_SERVER['REQUEST_METHOD'] === 'POST') {
252
			if (isset($_POST['ldap_server']))      $ldap_server      = $_POST['ldap_server'];      else array_push($varErrors, 'Variable error "ldap_server"');
253
			if (isset($_POST['ldap_base_dn']))     $ldap_base_dn     = $_POST['ldap_base_dn'];     else array_push($varErrors, 'Variable error "ldap_base_dn"');
2459 richard 254
			if (isset($_POST['ldap_uid']))      $ldap_uid      = $_POST['ldap_uid'];      else array_push($varErrors, 'Variable error "ldap_uid"');
2453 tom.houday 255
			if (isset($_POST['ldap_base_filter'])) $ldap_base_filter = $_POST['ldap_base_filter']; else array_push($varErrors, 'Variable error "ldap_base_filter"');
256
			if (isset($_POST['ldap_user']))        $ldap_user        = $_POST['ldap_user'];        else array_push($varErrors, 'Variable error "ldap_user"');
257
			if (isset($_POST['ldap_password']))    $ldap_password    = $_POST['ldap_password'];    else array_push($varErrors, 'Variable error "ldap_password"');
258
		}
259
 
260
		// Validation
261
		if (isset($ldap_server)) {
262
			if ((!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) && (preg_match('/^[a-zA-Z0-9-_.]+$/', $ldap_server))) {
263
				$ldap_server = gethostbyname($ldap_server);
264
			}
265
			if (!preg_match('/^([0-9]{1,3}\.){3}([0-9]{1,3})$/', $ldap_server)) {
266
				array_push($varErrors, 'Invalid LDAP server IP');
267
			}
268
		}
269
 
2459 richard 270
		$response['result'] = (ldap_checkServerConfig($ldap_server, $ldap_user, $ldap_password, $ldap_base_dn, $ldap_uid) > 0);
2453 tom.houday 271
 
272
		if (!empty($varErrors)) {
273
			$response['errors'] = $varErrors;
274
		}
275
	}
276
 
277
	header('Content-Type: application/json');
278
	echo json_encode($response);
279
	exit();
280
}
281
 
620 stephane 282
?>
2449 tom.houday 283
<!DOCTYPE html>
284
<html>
285
<head>
286
	<meta charset="UTF-8">
287
	<title><?= $l_ldap_title ?></title>
288
	<link type="text/css" href="/css/style.css" rel="stylesheet">
289
	<link type="text/css" href="/css/acc.css" rel="stylesheet">
290
	<link type="text/css" href="/css/ldap.css" rel="stylesheet">
291
	<script>
292
	function onLdapStatusChange() {
2459 richard 293
		var listToDisables = ['ldap_server', 'ldap_dn', 'ldap_uid', 'ldap_base_filter', 'ldap_user', 'ldap_password'];
318 richard 294
 
2453 tom.houday 295
		if (document.getElementById('auth_enable').value === '1') {
2449 tom.houday 296
			for (var i=0; i<listToDisables.length; i++) {
297
				document.getElementById(listToDisables[i]).style.backgroundColor = '#ffffff';
298
				document.getElementById(listToDisables[i]).disabled = false;
299
			}
300
		} else {
301
			for (var i=0; i<listToDisables.length; i++) {
302
				document.getElementById(listToDisables[i]).style.backgroundColor = '#c0c0c0';
303
				document.getElementById(listToDisables[i]).disabled = true;
304
			}
305
		}
306
	}
2453 tom.houday 307
 
308
	function checkConfig() {
309
		var ldap_config = {
310
			ldap_status:     (document.getElementById('auth_enable').value === '1'),
311
			ldap_server:      document.getElementById('ldap_server').value,
312
			ldap_user:        document.getElementById('ldap_user').value,
313
			ldap_password:    document.getElementById('ldap_password').value,
314
			ldap_base_dn:     document.getElementById('ldap_dn').value,
2459 richard 315
			ldap_uid:      document.getElementById('ldap_uid').value,
2453 tom.houday 316
			ldap_base_filter: document.getElementById('ldap_base_filter').value
317
		};
318
 
319
		console.log(ldap_config);
320
 
321
		var params = Object.keys(ldap_config).map( function (k) { return encodeURIComponent(k) + '=' + encodeURIComponent(ldap_config[k]) } ).join('&');
322
 
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
 
329
					if (data.result === true) {
330
						alert('Configuration valide');
331
					} else {
332
						alert('Configuration non valide');
333
					}
334
 
335
					if (typeof data.errors !== 'undefined') {
336
						alert(data.errors.join("\n"));
337
					}
338
 
339
					console.log(data)
340
				} else {
341
					console.log(this.responseText)
342
				}
343
			}
344
		};
345
		xhr.open('POST', 'ldap.php?conf_check', true);
346
		xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
347
		xhr.send(params);
348
	}
2449 tom.houday 349
	</script>
350
</head>
351
<body onLoad="onLdapStatusChange();">
352
	<div class="panel">
353
		<div class="panel-header"><?= $l_ldap_legend ?></div>
354
		<div class="panel-body">
2451 tom.houday 355
			<form name="config_ldap" method="POST" action="<?= htmlspecialchars($_SERVER['PHP_SELF']) ?>">
2449 tom.houday 356
				<fieldset>
357
					<legend>
2451 tom.houday 358
						<?= $messages ?>
2449 tom.houday 359
						<?php if ($ldap_status): ?>
360
							<div style="text-align: center"><br>
361
								<?php if ($serverCheckResult === -2): ?>
2459 richard 362
									<span style="color: red"><?= $l_ldap_test_service_failed ?></span>
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								<?php elseif ($serverCheckResult === -1): ?>
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									<span style="color: green"><?= $l_ldap_test_service_ok ?></span><br>
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									<span style="color: red"><?= $l_ldap_test_connection_failed ?></span>
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								<?php elseif ($serverCheckResult === 0): ?>
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									<span style="color: green"><?= $l_ldap_test_service_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_connection_ok ?></span><br>
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									<span style="color: red"><?= $l_ldap_test_bind_failed ?></span>
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								<?php elseif ($serverCheckResult === 1): ?>
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									<span style="color: green"><?= $l_ldap_test_service_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_connection_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_bind_ok ?></span><br>
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									<span style="color: red"><?= $l_ldap_test_dn_failed ?></span>
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								<?php elseif ($serverCheckResult > 1): ?>
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									<span style="color: green"><?= $l_ldap_test_service_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_connection_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_bind_ok ?></span><br>
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									<span style="color: green"><?= $l_ldap_test_dn_ok." ($serverCheckResult $l_ldap_entries)"; $ldap_can_be_enabled = True;?></span>
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								<?php else: ?>
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									<span><?= $l_ldap_error ?></span>
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								<?php endif ?>
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								<br><br>
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							</div>
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						<?php endif ?>
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					</legend>
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					<dl>
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						<dt>
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							<label for="auth_enable"><?= $l_ldap_auth_enable_label ?></label>
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						</dt>
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						<dd>
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							<select id="auth_enable" name="auth_enable" onchange="onLdapStatusChange();">
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								<option value="1"<?= ($ldap_status)  ? ' selected="selected"' : '' ?>><?= $l_ldap_YES ?></option>
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								<option value="0"<?= (!$ldap_status) ? ' selected="selected"' : '' ?>><?= $l_ldap_NO ?></option>
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							</select>
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_server"><?= $l_ldap_server_label ?></label><br>
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							<?= $l_ldap_server_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_server" size="40" name="ldap_server" value="<?= htmlspecialchars($ldap_server) ?>">
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_dn"><?= $l_ldap_base_dn_label ?></label><br>
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							<?= $l_ldap_base_dn_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_dn" size="40" name="ldap_base_dn" value="<?= htmlspecialchars($ldap_base_dn) ?>">
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_uid"><?= $l_ldap_uid_label ?></label><br>
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							<?= $l_ldap_uid_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_uid" size="40" name="ldap_uid" value="<?= htmlspecialchars($ldap_uid) ?>">
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_base_filter"><?= $l_ldap_base_filter_label ?></label><br>
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							<?= $l_ldap_base_filter_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_base_filter" size="40" name="ldap_base_filter" value="<?= htmlspecialchars($ldap_base_filter) ?>">
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_user"><?= $l_ldap_user_label ?></label><br>
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							<?= $l_ldap_user_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_user" size="40" name="ldap_user" value="<?= htmlspecialchars($ldap_user) ?>">
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						</dd>
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					</dl>
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					<dl>
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						<dt>
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							<label for="ldap_password"><?= $l_ldap_password_label ?></label><br>
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							<?= $l_ldap_password_text ?>
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						</dt>
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						<dd>
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							<input id="ldap_password" type="password" size="40" name="ldap_password" value="<?= htmlspecialchars($ldap_password) ?>">
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						</dd>
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					</dl>
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					<p>
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						<input id="submit" type="submit" value="<?= $l_ldap_submit ?>" name="submit">
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						<? if ($ldap_can_be_enabled === True) {echo "<input id=\"push_config\" value=\"$l_ldap_push_config\" name=\"push_config_button\">";}?>
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					</p>
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				</fieldset>
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			</form>
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		</div>
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	</div>
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</body>
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</html>