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source: trunk/expressoAdmin1_2/inc/class.ldap_functions.inc.php @ 493

Revision 493, 75.4 KB checked in by niltonneto, 16 years ago (diff)
Correção de tradução
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1	<?php
2	define('PHPGW_INCLUDE_ROOT','../');
3	define('PHPGW_API_INC','../phpgwapi/inc');
4	include_once(PHPGW_API_INC.'/class.common.inc.php');
5	include_once('class.functions.inc.php');
6
7	function ldapRebind($ldap_connection, $ldap_url)
8	{
9	// Enquanto estivermos utilizando referral na arvore ldap, teremos que continuar a utilizar o usuário sistemas:expresso.
10	// Depois, quando não existir mais referral, não existirá a necessidade de ldapRebind.
11	//ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_master_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_master_root_pw']);
12	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
13	{
14	@ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
15	}
16	}
17
18	class ldap_functions
19	{
20	var $ldap;
21	var $current_config;
22	var $functions;
23	var $manager_contexts;
24
25	function ldap_functions(){
26	$GLOBALS['phpgw_info']['server'] = $_SESSION['phpgw_info']['expresso']['server'];
27	$this->current_config = $_SESSION['phpgw_info']['expresso']['expressoAdmin'];
28	$common = new common();
29
30	if ( (!empty($GLOBALS['phpgw_info']['server']['ldap_master_host'])) &&
31	(!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_dn'])) &&
32	(!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_pw'])) )
33	{
34	$this->ldap = $common->ldapConnect($GLOBALS['phpgw_info']['server']['ldap_master_host'],
35	$GLOBALS['phpgw_info']['server']['ldap_master_root_dn'],
36	$GLOBALS['phpgw_info']['server']['ldap_master_root_pw']);
37	}
38	else
39	{
40	$this->ldap = $common->ldapConnect();
41	}
42
43	$this->functions = new functions;
44	$manager_acl = $this->functions->read_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid']);
45	$this->manager_contexts = $manager_acl['contexts'];
46	}
47
48	/* expressoAdmin: email lists : deve utilizar o ldap Host Master com o usuario e senha do CC*/
49	/* ldap connection following referrals and using Master config, from setup */
50	function ldapMasterConnect()
51	{
52	/*
53	$common = new common();
54	if ( (!empty($GLOBALS['phpgw_info']['server']['ldap_master_host'])) &&
55	(!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_dn'])) &&
56	(!empty($GLOBALS['phpgw_info']['server']['ldap_master_root_pw'])) )
57	{
58	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_master_host']);
59	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
60	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
61	ldap_set_rebind_proc($ldap_connection, ldapRebind);
62	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_master_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_master_root_pw']);
63	}
64	else
65	{
66	$ldap_connection = $common->ldapConnect($GLOBALS['phpgw_info']['server']['ldap_host'],
67	$GLOBALS['phpgw_info']['server']['ldap_root_dn'],
68	$GLOBALS['phpgw_info']['server']['ldap_root_pw'], true);
69	}
70
71	// If success, return follow_referral connection. Else, return normal connection.
72	if ($ldap_connection)
73	return $ldap_connection;
74	else
75	return $this->ldap;
76	*/
77
78	if ( (!empty($GLOBALS['phpgw_info']['server']['ldap_master_host'])) && ($ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_master_host'])) )
79	{
80	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
81	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
82	ldap_set_rebind_proc($ldap_connection, ldapRebind);
83	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
84	{
85	if ( ! ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']) )
86	{
87	return false;
88	}
89	}
90	return $ldap_connection;
91	}
92	else
93	{
94	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
95	if ($ldap_connection)
96	{
97	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
98	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
99	if ( ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']) )
100	return $ldap_connection;
101	}
102	}
103
104	return false;
105	}
106
107	function validate_fields($params)
108	{
109	/* ldap connection following referals and using Contac Center config*/
110	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
111	{
112	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
113	if ($ldap_connection)
114	{
115	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
116	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
117
118	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
119	ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
120	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
121	}
122	else
123	{
124	$result['status'] = false;
125	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
126	return $result;
127	}
128	}
129	else
130	{
131	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
132	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
133	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
134	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
135	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
136	}
137
138	$result['status'] = true;
139
140	$params = unserialize($params['attributes']);
141	$type = $params['type'];
142	$uid = $params['uid'];
143	$mail = $params['mail'];
144	$mailalternateaddress = $params['mailalternateaddress'];
145	$cpf = $params['cpf'];
146
147	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
148	{
149	$result['status'] = false;
150	$result['msg'] = $this->functions->lang('this login can not be used because is a system account') . ".";
151	return $result;
152	}
153
154	if (($type == 'create_user') \|\| ($type == 'rename_user'))
155	{
156	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
157	{
158	//Obtenho UID sem a organização. Na criação o uid já vem sem a organização
159	$tmp_uid_without_org = split("-", $params['uid']);
160	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
161	array_pop($tmp_reverse_uid_without_org);
162	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
163	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
164	}
165	else
166	{
167	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
168	}
169	/*
170	//UID
171	if (($type == 'rename_user') && ($this->current_config['expressoAdmin_prefix_org'] == 'true'))
172	{
173	//Obtenho UID sem a organização. Na criação o uid já vem sem a organização
174	$tmp_uid_without_org = split("-", $params['uid']);
175	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
176	array_pop($tmp_reverse_uid_without_org);
177	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
178	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
179	}
180	else
181	{
182	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
183	}
184	*/
185
186	$justthese = array("uid", "mail", "cn");
187	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
188	$count_entries = ldap_count_entries($ldap_connection,$search);
189	if ($count_entries > 0)
190	{
191	$entries = ldap_get_entries($ldap_connection, $search);
192
193	for ($i=0; $i<$entries['count']; $i++)
194	{
195	$users .= $entries[$i]['cn'][0] . ' - ' . $entries[$i]['mail'][0] . "\n";
196	}
197
198	$result['status'] = false;
199	$result['msg'] = $this->functions->lang('this login is already used by') . ":\n" . $users;
200	return $result;
201	}
202
203	// GRUPOS
204	$filter = "(&(phpgwAccountType=g)(cn=$uid))";
205	$justthese = array("cn");
206	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
207	$count_entries = ldap_count_entries($ldap_connection,$search);
208	if ($count_entries > 0)
209	{
210	$result['status'] = false;
211	$result['msg'] = $this->functions->lang('This login is being used by a group') . ".";
212	return $result;
213	}
214
215
216	// UID em outras organizações, pesquiso apenas na maquina local e se utilizar prefix_org
217	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
218	{
219	$ldap_connection2 = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
220	ldap_set_option($ldap_connection2,LDAP_OPT_PROTOCOL_VERSION,3);
221	ldap_set_option($ldap_connection2, LDAP_OPT_REFERRALS, false);
222	ldap_bind($ldap_connection2, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
223	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
224
225	//Obtenho UID sem a organização
226	/*
227	$tmp_uid_without_org = split("-", $params['uid']);
228	if (count($tmp_uid_without_org) < 2)
229	{
230	$result['status'] = false;
231	$result['msg'] = 'Novo login sem organização.';
232	return $result;
233	}
234	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
235	array_pop($tmp_reverse_uid_without_org);
236	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
237	*/
238
239	$filter = "(ou=*)";
240	$justthese = array("ou");
241	$search = ldap_list($ldap_connection2, $context, $filter, $justthese);
242	$entries = ldap_get_entries($ldap_connection2 ,$search);
243
244	foreach ($entries as $index=>$org)
245	{
246	$organization = $org['ou'][0];
247	$organization = strtolower($organization);
248
249	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$organization-$uid))";
250
251	$justthese = array("uid");
252	$search = ldap_search($ldap_connection2, $context, $filter, $justthese);
253	$count_entries = ldap_count_entries($ldap_connection2,$search);
254	if ($count_entries > 0)
255	{
256	$result['status'] = false;
257	$result['msg'] = $this->functions->lang('this login is already used by a user in another organization') . ".";
258	ldap_close($ldap_connection2);
259	return $result;
260	}
261	}
262	ldap_close($ldap_connection2);
263	}
264	}
265
266	if ($type == 'rename_user')
267	{
268	return $result;
269	}
270
271	// MAIL
272	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
273	$justthese = array("mail", "uid");
274	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
275	$entries = ldap_get_entries($ldap_connection,$search);
276	if ($entries['count'] == 1){
277	if ($entries[0]['uid'][0] != $uid){
278	$result['status'] = false;
279	$result['msg'] = $this->functions->lang('this email address is being used by 1 user') . ": " . $entries[0]['uid'][0];
280	return $result;
281	}
282	}
283	else if ($entries['count'] > 1){
284	$result['status'] = false;
285	$result['msg'] = $this->functions->lang('this email address is being used by 2 or more users') . ".";
286	return $result;
287	}
288
289	// MAILAlternateAddress
290	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mailalternateaddress)(mailalternateaddress=$mailalternateaddress)))";
291	$justthese = array("mail", "uid");
292	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
293	$entries = ldap_get_entries($ldap_connection,$search);
294	if ($entries['count'] == 1){
295	if ($entries[0]['uid'][0] != $uid){
296	$result['status'] = false;
297	$result['msg'] = $this->functions->lang('alternative email is being used by 1 user') . ": " . $entries[0]['uid'][0];
298	return $result;
299	}
300	}
301	else if ($entries['count'] > 1){
302	$result['status'] = false;
303	$result['msg'] = $this->functions->lang('alternative email is being used by 2 or more users') . ".";
304	return $result;
305	}
306
307	//Begin: Check CPF, only if the manager has access to this field.
308	if ($this->functions->check_acl($_SESSION['phpgw_session']['session_lid'], 'manipulate_corporative_information'))
309	{
310	if (!empty($cpf))
311	{
312	if (!$this->functions->checkCPF($cpf))
313	{
314	$result['status'] = false;
315	$result['msg'] = $this->functions->lang('Field CPF is invalid') . '.';
316	return $result;
317	}
318	else
319	{
320	//retira caracteres que não são números.
321	$cpf = ereg_replace("[^0-9]", "", $cpf);
322
323	$local_ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
324	if ($ldap_connection)
325	{
326	ldap_set_option($local_ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
327	ldap_set_option($local_ldap_connection, LDAP_OPT_REFERRALS, false);
328	ldap_bind($local_ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
329	}
330	else
331	{
332	$result['status'] = false;
333	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
334	return $result;
335	}
336
337	$filter = "(&(phpgwAccountType=u)(cpf=$cpf))";
338	$justthese = array("cn","uid");
339	$search = ldap_search($local_ldap_connection, $context, $filter, $justthese);
340	$entries = ldap_get_entries($local_ldap_connection,$search);
341
342	if ( ($entries['count'] != 1) && (strcasecmp($uid, $entries[0]['uid'][0]) != 0) )
343	{
344	if ($entries['count'] > 0)
345	{
346	$result['question'] = $this->functions->lang('Field CPF used by') . ":\n";
347	for ($i=0; $i<$entries['count']; $i++)
348	{
349	if (strcasecmp($uid, $entries[$i]['uid'][0]) != 0)
350	$result['question'] .= "- " . $entries[$i]['cn'][0] . "\n";
351	}
352	$result['question'] .= $this->functions->lang("Do you want to continue anyway") . "?";
353	return $result;
354	}
355	}
356	ldap_close($local_ldap_connection);
357	}
358	}
359	else if ($this->current_config['expressoAdmin_cpf_obligation'])
360	{
361	$result['status'] = false;
362	$result['msg'] = $this->functions->lang('Field CPF must be completed') . '.';
363	return $result;
364	}
365	}
366	//End: Check CPF
367
368	return $result;
369	}
370
371	function validate_fields_group($params)
372	{
373	/* ldap connection following referals and using Contac Center config*/
374	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
375	{
376	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
377	if ($ldap_connection)
378	{
379	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
380	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
381	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
382	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
383	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
384	}
385	else
386	{
387	$result['status'] = false;
388	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
389	return $result;
390	}
391	}
392	else
393	{
394	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
395	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
396	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
397	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
398	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
399	}
400
401	$cn = $params['cn'];
402	$result['status'] = true;
403
404	if ($_SESSION['phpgw_info']['expresso']['global_denied_groups'][$cn])
405	{
406	$result['status'] = false;
407	$result['msg'] = $this->functions->lang('This group name can not be used because is a System Account') . ".";
408	return $result;
409	}
410
411	// CN
412	$filter = "(&(phpgwAccountType=g)(cn=$cn))";
413	$justthese = array("cn");
414	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
415	$count_entries = ldap_count_entries($ldap_connection,$search);
416	if ($count_entries > 0)
417	{
418	$result['status'] = false;
419	$result['msg'] = $this->functions->lang('This name is already used') . ".";
420	return $result;
421	}
422
423	// UID
424	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$cn))";
425	$justthese = array("uid");
426	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
427	$count_entries = ldap_count_entries($ldap_connection,$search);
428	if ($count_entries > 0)
429	{
430	$result['status'] = false;
431	$result['msg'] = $this->functions->lang('This grupo name is already used by an user') . ".";
432	return $result;
433	}
434
435	return $result;
436	}
437
438	function validate_fields_maillist($params)
439	{
440	/* ldap connection following referals and using Contac Center config*/
441	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
442	{
443	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
444	if ($ldap_connection)
445	{
446	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
447	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
448	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
449	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
450	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
451	}
452	else
453	{
454	$result['status'] = false;
455	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
456	return $result;
457	}
458	}
459	else
460	{
461	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
462	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
463	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
464	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
465	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
466	}
467
468	$uid = $params['uid'];
469	$mail = $params['mail'];
470	$result['status'] = true;
471
472	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
473	{
474	$result['status'] = false;
475	$result['msg'] = $this->functions->lang('This LOGIN can not be used because is a System Account') . ".";
476	return $result;
477	}
478
479	// UID
480	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
481	$justthese = array("uid");
482	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
483	$count_entries = ldap_count_entries($ldap_connection,$search);
484	if ($count_entries > 0)
485	{
486	$result['status'] = false;
487	$result['msg'] = $this->functions->lang('this email list login is already used') . ".";
488	return $result;
489	}
490
491	// MAIL
492	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
493	$justthese = array("mail");
494	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
495	$count_entries = ldap_count_entries($ldap_connection,$search);
496	if ($count_entries > 0)
497	{
498	$result['status'] = false;
499	$result['msg'] = $this->functions->lang('this email address is already used') . ".";
500	return $result;
501	}
502
503	return $result;
504	}
505
506	//Busca usuários de um contexto e já retorna as options do select;
507	function get_available_users($params)
508	{
509	$context = $params['context'];
510	$recursive = $params['recursive'];
511	$justthese = array("cn", "uidNumber");
512	$filter="(phpgwAccountType=u)";
513
514	if ($recursive == 'true')
515	$groups_list=ldap_search($this->ldap, $context, $filter, $justthese);
516	else
517	$groups_list=ldap_list($this->ldap, $context, $filter, $justthese);
518
519	$entries = ldap_get_entries($this->ldap, $groups_list);
520
521	for ($i=0; $i<$entries["count"]; $i++){
522	$u_tmp[$entries[$i]["uidnumber"][0]] = $entries[$i]["cn"][0];
523	}
524
525	if (count($u_tmp))
526	natcasesort($u_tmp);
527
528	$i = 0;
529	$users = array();
530
531	if (count($u_tmp))
532	{
533	foreach ($u_tmp as $uidnumber => $cn)
534	{
535	$options .= "<option value=$uidnumber>$cn</option>";
536	}
537	unset($u_tmp);
538	}
539
540	return $options;
541	}
542
543	//Busca usuários e listas de um contexto e já retorna as options do select;
544	function get_available_users_and_maillist($params)
545	{
546	$context = $params['context'];
547	$recursive = $params['recursive'];
548
549	//Usado para retirar a própria lista das possibilidades de inclusão.
550	$denied_uidnumber = $params['denied_uidnumber'];
551
552	$justthese = array("cn", "uidNumber", "mail");
553
554	$users_filter="(phpgwAccountType=u)";
555	$lists_filter = $denied_uidnumber == '' ? "(phpgwAccountType=l)" : "(&(phpgwAccountType=l)(!(uidnumber=$denied_uidnumber)))";
556
557	$users = Array();
558	$lists = Array();
559
560	/* folling referral connection */
561	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
562	if ($ldap_conn_following_ref)
563	{
564	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
565	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
566
567	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
568	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
569	}
570	else
571	return false;
572
573	if ($recursive == 'true')
574	{
575	$lists_search = ldap_search($ldap_conn_following_ref, $context, $lists_filter, $justthese);
576	$users_search = ldap_search($ldap_conn_following_ref, $context, $users_filter, $justthese);
577	}
578	else
579	{
580	$lists_search = ldap_list($ldap_conn_following_ref, $context, $lists_filter, $justthese);
581	$users_search = ldap_list($ldap_conn_following_ref, $context, $users_filter, $justthese);
582	}
583
584	/* email lists */
585	$lists_entries = ldap_get_entries($ldap_conn_following_ref, $lists_search);
586
587	for ($i=0; $i<$lists_entries["count"]; $i++)
588	{
589	$l_tmp[$lists_entries[$i]["mail"][0]] = $lists_entries[$i]["cn"][0];
590	}
591
592	if (count($l_tmp))
593	natcasesort($l_tmp);
594
595	$i = 0;
596	$lists = array();
597
598	$options .= '<option value="-1" disabled>------------------------------    '.$this->functions->lang('email lists').'    ------------------------------ </option>'."\n";
599	if (count($l_tmp))
600	{
601	foreach ($l_tmp as $mail => $cn)
602	{
603	$options .= "<option value=$mail>$cn</option>";
604	}
605	unset($l_tmp);
606	}
607
608	/* users */
609	$users_entries = ldap_get_entries($ldap_conn_following_ref, $users_search);
610	for ($i=0; $i<$users_entries["count"]; $i++)
611	{
612	$u_tmp[$users_entries[$i]["mail"][0]] = $users_entries[$i]["cn"][0];
613	}
614
615	if (count($u_tmp))
616	natcasesort($u_tmp);
617
618	$i = 0;
619	$users = array();
620
621	$options .= '<option value="-1" disabled>-----------------------------    '.$this->functions->lang('users').'    ---------------------------- </option>'."\n";
622
623	if (count($u_tmp))
624	{
625	foreach ($u_tmp as $mail => $cn)
626	{
627	$options .= "<option value=$mail class='line-above'>$cn</option>";
628	}
629	unset($u_tmp);
630	}
631
632	ldap_close($ldap_conn_following_ref);
633	return $options;
634	}
635
636	function get_available_groups($params)
637	{
638	$context = $params['context'];
639	$justthese = array("cn", "gidNumber");
640	$groups_list=ldap_list($this->ldap, $context, ("(phpgwAccountType=g)"), $justthese);
641	ldap_sort($this->ldap, $groups_list, "cn");
642
643	$entries = ldap_get_entries($this->ldap, $groups_list);
644
645	$options = '';
646	for ($i=0; $i<$entries['count']; $i++)
647	{
648	$options .= "<option value=" . $entries[$i]['gidnumber'][0] . ">" . $entries[$i]['cn'][0] . "</option>";
649	}
650
651	return $options;
652	}
653
654	function get_available_maillists($params)
655	{
656	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
657	return false;
658
659	$context = $params['context'];
660	$justthese = array("uid","mail","uidNumber");
661	$maillists=ldap_list($ldapMasterConnect, $context, ("(phpgwAccountType=l)"), $justthese);
662	ldap_sort($ldapMasterConnect, $maillists, "uid");
663
664	$entries = ldap_get_entries($ldapMasterConnect, $maillists);
665
666	$options = '';
667	for ($i=0; $i<$entries['count']; $i++)
668	{
669	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['uid'][0] . " (" . $entries[$i]['mail'][0] . ")" . "</option>";
670	}
671
672	ldap_close($ldapMasterConnect);
673	return $options;
674	}
675
676	function ldap_add_entry($dn, $entry)
677	{
678	$result = array();
679	if (!@ldap_add ( $this->ldap, $dn, $entry ))
680	{
681	$result['status'] = false;
682	$result['error_number'] = ldap_errno($this->ldap);
683	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->ldap_add_entry ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_errno($this->ldap) . ldap_error($this->ldap);
684	}
685	else
686	$result['status'] = true;
687
688	return $result;
689	}
690
691	function ldap_save_photo($dn, $pathphoto, $photo_exist=false)
692	{
693	$fd = fopen($pathphoto, "r");
694	$fsize = filesize($pathphoto);
695	$jpegStr = fread($fd, $fsize);
696	fclose ($fd);
697	$attrs['jpegPhoto'] = $jpegStr;
698
699	if ($photo_exist)
700	$res = @ldap_mod_replace($this->ldap, $dn, $attrs);
701	else
702	$res = @ldap_mod_add($this->ldap, $dn, $attrs);
703
704	if ($res)
705	{
706	$result['status'] = true;
707	}
708	else
709	{
710	$result['status'] = false;
711	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->ldap_save_photo ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
712	}
713
714	return $result;
715	}
716
717	function ldap_remove_photo($dn)
718	{
719	$attrs['jpegPhoto'] = array();
720	$res = ldap_mod_del($this->ldap, $dn, $attrs);
721
722	if ($res)
723	{
724	$result['status'] = true;
725	}
726	else
727	{
728	$result['status'] = false;
729	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->ldap_remove_photo ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
730	}
731
732	return $result;
733	}
734
735	// Pode receber tanto um único memberUid quanto um array de memberUid's
736	function add_user2group($gidNumber, $memberUid)
737	{
738	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
739	$justthese = array("dn");
740	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
741	$entry = ldap_get_entries($this->ldap, $search);
742	$group_dn = $entry[0]['dn'];
743	$attrs['memberUid'] = $memberUid;
744
745	$res = @ldap_mod_add($this->ldap, $group_dn, $attrs);
746
747	if ($res)
748	{
749	$result['status'] = true;
750	}
751	else
752	{
753	$result['status'] = false;
754	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
755	}
756	return $result;
757	}
758
759	function remove_user2group($gidNumber, $memberUid)
760	{
761	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
762	$justthese = array("dn");
763	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
764	$entry = ldap_get_entries($this->ldap, $search);
765	$group_dn = $entry[0]['dn'];
766	$attrs['memberUid'] = $memberUid;
767	$res = @ldap_mod_del($this->ldap, $group_dn, $attrs);
768
769	if ($res)
770	{
771	$result['status'] = true;
772	}
773	else
774	{
775	$result['status'] = false;
776	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user2group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
777	}
778	return $result;
779	}
780
781	function add_user2maillist($uid, $mail)
782	{
783	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
784	{
785	$result['status'] = false;
786	$result['msg'] = $this->functions->lang('Ldap connection fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
787	return $result;
788	}
789
790	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
791	$justthese = array("dn");
792	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
793	$entry = ldap_get_entries($ldapMasterConnect, $search);
794	$group_dn = $entry[0]['dn'];
795	$attrs['mailForwardingAddress'] = $mail;
796	$res = @ldap_mod_add($ldapMasterConnect, $group_dn, $attrs);
797
798	if ($res)
799	{
800	$result['status'] = true;
801	}
802	else
803	{
804	$result['status'] = false;
805	if (ldap_errno($ldapMasterConnect) == '50')
806	{
807	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->add_user2maillist' . ".\n" .
808	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
809	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
810	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
811	}
812	else
813	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
814	}
815
816	ldap_close($ldapMasterConnect);
817	return $result;
818	}
819
820	function add_user2maillist_scl($dn, $array_emails)
821	{
822	$attrs['mailSenderAddress'] = $array_emails;
823
824	$res = @ldap_mod_add($this->ldap, $dn, $attrs);
825
826	if ($res)
827	{
828	$result['status'] = true;
829	}
830	else
831	{
832	$result['status'] = false;
833	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2maillist_scp ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
834	}
835	return $result;
836	}
837
838	function remove_user2maillist($uid, $mail)
839	{
840	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
841	{
842	$result['status'] = false;
843	$result['msg'] = $this->functions->lang('Ldap connection fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
844	return $result;
845	}
846
847	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
848	$justthese = array("dn");
849	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
850	$entry = ldap_get_entries($ldapMasterConnect, $search);
851	$group_dn = $entry[0]['dn'];
852	$attrs['mailForwardingAddress'] = $mail;
853	$res = @ldap_mod_del($ldapMasterConnect, $group_dn, $attrs);
854
855	if ($res)
856	{
857	$result['status'] = true;
858	}
859	else
860	{
861	$result['status'] = false;
862	if (ldap_errno($ldapMasterConnect) == '50')
863	{
864
865	$return['msg'] = $this->functions->lang('You do not have right to create institutional accounts') . ".";
866
867	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->add_user2maillist' . ".\n" .
868	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
869	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
870	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
871	}
872	else
873	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
874	}
875	ldap_close($ldapMasterConnect);
876	return $result;
877	}
878
879	function remove_user2maillist_scl($dn, $array_emails)
880	{
881	$attrs['mailSenderAddress'] = $array_emails;
882	$res = @ldap_mod_del($this->ldap, $dn, $attrs);
883
884	if ($res)
885	{
886	$result['status'] = true;
887	}
888	else
889	{
890	$result['status'] = false;
891	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user2maillist_scp ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
892	}
893	return $result;
894	}
895
896	function replace_user2maillists($new_mail, $old_mail)
897	{
898	$filter = "(&(phpgwAccountType=l)(mailforwardingaddress=$old_mail))";
899	$justthese = array("dn");
900	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
901	$entries = ldap_get_entries($this->ldap, $search);
902	$result['status'] = true;
903	for ($i=0; $i<$entries['count']; $i++)
904	{
905	$attrs['mailforwardingaddress'] = $old_mail;
906	$res1 = @ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs);
907	$attrs['mailforwardingaddress'] = $new_mail;
908	$res2 = @ldap_mod_add($this->ldap, $entries[$i]['dn'], $attrs);
909
910	if ((!$res1) \|\| (!$res2))
911	{
912	$result['status'] = false;
913	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_user2maillists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
914	}
915	}
916
917	return $result;
918	}
919
920	function get_user_info($uidnumber)
921	{
922	foreach ($this->manager_contexts as $index=>$context)
923	{
924	$filter="(&(phpgwAccountType=u)(uidNumber=".$uidnumber."))";
925	$search = ldap_search($this->ldap, $context, $filter);
926	$entry = ldap_get_entries($this->ldap, $search);
927
928	if ($entry['count'])
929	{
930	//Pega o dn do setor do usuario.
931	$entry[0]['dn'] = strtolower($entry[0]['dn']);
932	$sector_dn_array = explode(",", $entry[0]['dn']);
933	for($i=1; $i<count($sector_dn_array); $i++)
934	$sector_dn .= $sector_dn_array[$i] . ',';
935	//Retira ultimo pipe.
936	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
937
938	$result['context'] = $sector_dn;
939	$result['uid'] = $entry[0]['uid'][0];
940	$result['uidnumber'] = $entry[0]['uidnumber'][0];
941	$result['gidnumber'] = $entry[0]['gidnumber'][0];
942	$result['departmentnumber'] = $entry[0]['departmentnumber'][0];
943	$result['givenname'] = $entry[0]['givenname'][0];
944	$result['sn'] = $entry[0]['sn'][0];
945	$result['telephonenumber'] = $entry[0]['telephonenumber'][0];
946	$result['passwd_expired'] = $entry[0]['phpgwlastpasswdchange'][0];
947	$result['phpgwaccountstatus'] = $entry[0]['phpgwaccountstatus'][0];
948	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
949	$result['accountstatus'] = $entry[0]['accountstatus'][0];
950	$result['mail'] = $entry[0]['mail'][0];
951	$result['mailalternateaddress'] = $entry[0]['mailalternateaddress'];
952	$result['mailforwardingaddress']= $entry[0]['mailforwardingaddress'];
953	$result['deliverymode'] = $entry[0]['deliverymode'][0];
954	$result['userPasswordRFC2617'] = $entry[0]['userpasswordrfc2617'][0];
955
956	//Photo
957	if ($entry[0]['jpegphoto']['count'] == 1)
958	$result['photo_exist'] = 'true';
959
960	// Samba
961	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
962	{
963	if ($entry[0]['objectclass'][$i] == 'sambaSamAccount')
964	$result['sambaUser'] = true;
965	}
966	if (($this->current_config['expressoAdmin_samba_support'] == 'true') && ($result['sambaUser']))
967	{
968	$result['sambaaccflags'] = $entry[0]['sambaacctflags'][0];
969	$result['sambalogonscript'] = $entry[0]['sambalogonscript'][0];
970	$result['homedirectory'] = $entry[0]['homedirectory'][0];
971	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
972	array_pop($a_tmp);
973	$result['sambasid'] = implode("-", $a_tmp);
974	}
975
976	// Verifica o acesso do gerente aos atributos corporativos
977	if ($this->functions->check_acl($_SESSION['phpgw_session']['session_lid'], 'manipulate_corporative_information'))
978	{
979	$result['corporative_information_employeenumber']= $entry[0]['employeenumber'][0];
980	$result['corporative_information_cpf'] = $entry[0]['cpf'][0];
981	$result['corporative_information_rg'] = $entry[0]['rg'][0];
982	$result['corporative_information_rguf'] = $entry[0]['rguf'][0];
983	$result['corporative_information_description'] = utf8_decode($entry[0]['description'][0]);
984	}
985
986	// MailLists
987	$result['maillists_info'] = $this->get_user_maillists($result['mail']);
988	if($result['maillists_info'])
989	{
990	foreach ($result['maillists_info'] as $maillist)
991	{
992	$result['maillists'][] = $maillist['uid'];
993	}
994	}
995
996	// Groups
997	$justthese = array("gidnumber","cn");
998	$filter="(&(phpgwAccountType=g)(memberuid=".$result['uid']."))";
999	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1000	ldap_sort($this->ldap, $search, "cn");
1001	$entries = ldap_get_entries($this->ldap, $search);
1002	for ($i=0; $i<$entries['count']; $i++)
1003	{
1004	$result['groups_ldap'][ $entries[$i]['gidnumber'][0] ] = $entries[$i]['cn'][0];
1005	}
1006	}
1007	}
1008	return $result;
1009	}
1010
1011	function get_user_maillists($mail)
1012	{
1013	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1014	return false;
1015
1016	$result = array();
1017
1018	//Mostra somente os mailists dos contextos do gerente
1019	$justthese = array("uid","mail","uidnumber");
1020	$filter="(&(phpgwAccountType=l)(mailforwardingaddress=$mail))";
1021
1022	foreach ($this->manager_contexts as $index=>$context)
1023	{
1024	$search = ldap_search($ldapMasterConnect, $context, $filter, $justthese);
1025	$entries = ldap_get_entries($ldapMasterConnect, $search);
1026
1027	for ($i=0; $i<$entries['count']; $i++)
1028	{
1029	$result[ $entries[$i]['uid'][0] ]['uid'] = $entries[$i]['uid'][0];
1030	$result[ $entries[$i]['uid'][0] ]['mail'] = $entries[$i]['mail'][0];
1031
1032	$a_tmp[] = $entries[$i]['uid'][0];
1033	}
1034	}
1035
1036	if($a_tmp) {
1037	natcasesort($a_tmp);
1038
1039	foreach ($a_tmp as $uid)
1040	{
1041	$return[$uid]['uid'] = $result[$uid]['uid'];
1042	$return[$uid]['mail'] = $result[$uid]['mail'];
1043	}
1044	}
1045	ldap_close($ldapMasterConnect);
1046	return $return;
1047	}
1048
1049	function get_group_info($gidnumber)
1050	{
1051	foreach ($this->manager_contexts as $index=>$context)
1052	{
1053	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1054	$search = ldap_search($this->ldap, $context, $filter);
1055	$entry = ldap_get_entries($this->ldap, $search);
1056
1057	if ($entry['count'])
1058	{
1059	//Pega o dn do setor do grupo.
1060	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1061	$sector_dn_array = explode(",", $entry[0]['dn']);
1062	for($i=1; $i<count($sector_dn_array); $i++)
1063	$sector_dn .= $sector_dn_array[$i] . ',';
1064	//Retira ultimo pipe.
1065	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1066
1067	$result['context'] = $sector_dn;
1068	$result['cn'] = $entry[0]['cn'][0];
1069	$result['description'] = $entry[0]['description'][0];
1070	$result['gidnumber'] = $entry[0]['gidnumber'][0];
1071	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
1072	$result['email'] = $entry[0]['mail'][0];
1073
1074	//MemberUid
1075	for ($i=0; $i<$entry[0]['memberuid']['count']; $i++)
1076	{
1077	$justthese = array("cn","uid","uidnumber");
1078
1079	// Montagem dinamica do filtro
1080	$filter="(&(phpgwAccountType=u)(\|";
1081	for ($k=0; (($k<10) && ($i<$entry[0]['memberuid']['count'])); $k++)
1082	{
1083	$filter .= "(uid=".$entry[0]['memberuid'][$i].")";
1084	$i++;
1085	}
1086	$i--;
1087	$filter .= "))";
1088
1089	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1090	$user_entry = ldap_get_entries($this->ldap, $search);
1091
1092	for ($j=0; $j<$user_entry['count']; $j++)
1093	{
1094	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['cn'] = $user_entry[$j]['cn'][0];
1095	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['uidnumber'] = $user_entry[$j]['uidnumber'][0];
1096	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['type'] = 'u';
1097	}
1098	}
1099
1100	// Checamos e-mails que não fazem parte do expresso.
1101	// Criamos um array temporario
1102	$tmp_array = array();
1103	if($result['memberuid_info'])
1104	foreach ($result['memberuid_info'] as $uid => $user_data)
1105	{
1106	$tmp_array[] = $uid;
1107	}
1108
1109	if($entry[0]['memberuid']) {
1110	// Retira o count do array
1111	array_shift($entry[0]['memberuid']);
1112	// Vemos a diferença
1113	$array_diff = array_diff($entry[0]['memberuid'], $tmp_array);
1114	// Incluimos no resultado
1115	foreach ($array_diff as $index=>$uid)
1116	{
1117	$result['memberuid_info'][$uid]['cn'] = $uid;
1118	}
1119	}
1120
1121	// Samba
1122	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
1123	{
1124	if ($entry[0]['objectclass'][$i] == 'sambaGroupMapping')
1125	$result['sambaGroup'] = true;
1126
1127	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
1128	array_pop($a_tmp);
1129	$result['sambasid'] = implode("-", $a_tmp);
1130	}
1131	return $result;
1132	}
1133	}
1134	}
1135
1136	function get_maillist_info($uidnumber)
1137	{
1138	/* folling referral connection */
1139	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
1140	if ($ldap_conn_following_ref)
1141	{
1142	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
1143	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
1144
1145	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
1146	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
1147	}
1148
1149	foreach ($this->manager_contexts as $index=>$context)
1150	{
1151	$filter="(&(phpgwAccountType=l)(uidNumber=".$uidnumber."))";
1152	$search = ldap_search($this->ldap, $context, $filter);
1153	$entry = ldap_get_entries($this->ldap, $search);
1154
1155	if ($entry['count'])
1156	{
1157	//Pega o dn do setor do usuario.
1158	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1159	$sector_dn_array = explode(",", $entry[0]['dn']);
1160	for($i=1; $i<count($sector_dn_array); $i++)
1161	$sector_dn .= $sector_dn_array[$i] . ',';
1162	//Retira ultimo pipe.
1163	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1164
1165	$result['context'] = $sector_dn;
1166	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1167	$result['uid'] = strtolower($entry[0]['uid'][0]);
1168	$result['cn'] = $entry[0]['cn'][0];
1169	$result['mail'] = $entry[0]['mail'][0];
1170	$result['description'] = utf8_decode($entry[0]['description'][0]);
1171	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1172	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1173
1174	//Members
1175	for ($i=0; $i<$entry[0]['mailforwardingaddress']['count']; $i++)
1176	{
1177	$justthese = array("cn", "uidnumber", "uid", "phpgwaccounttype", "mail");
1178
1179	// Montagem dinamica do filtro, para nao ter muitas conexoes com o ldap
1180	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|";
1181	for ($k=0; (($k<10) && ($i<$entry[0]['mailforwardingaddress']['count'])); $k++)
1182	{
1183	$filter .= "(mail=".$entry[0]['mailforwardingaddress'][$i].")";
1184	$i++;
1185	}
1186	$i--;
1187	$filter .= "))";
1188
1189	$search = ldap_search($ldap_conn_following_ref, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1190	$user_entry = ldap_get_entries($ldap_conn_following_ref, $search);
1191
1192	for ($j=0; $j<$user_entry['count']; $j++)
1193	{
1194	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['uid'] = $user_entry[$j]['uid'][0];
1195	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['cn'] = $user_entry[$j]['cn'][0];
1196	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['type'] = $user_entry[$j]['phpgwaccounttype'][0];
1197	$result['mailForwardingAddress'][] = $user_entry[$j]['mail'][0];
1198	}
1199	}
1200
1201	// Emails não encontrados no ldap
1202	array_shift($entry[0]['mailforwardingaddress']); //Retira o count do array
1203	$missing_emails = array_diff($entry[0]['mailforwardingaddress'], $result['mailForwardingAddress']);
1204
1205	// Incluimos estes no resultado
1206	foreach ($missing_emails as $index=>$mailforwardingaddress)
1207	{
1208	$result['mailForwardingAddress_info'][$mailforwardingaddress]['uid'] = $mailforwardingaddress;
1209	$result['mailForwardingAddress_info'][$mailforwardingaddress]['cn'] = 'E-Mail nao encontrado';
1210	$result['mailForwardingAddress'][] = $mailforwardingaddress;
1211	}
1212
1213	ldap_close($ldap_conn_following_ref);
1214	return $result;
1215	}
1216	}
1217	}
1218
1219	function get_maillist_scl_info($uidnumber)
1220	{
1221	foreach ($this->manager_contexts as $index=>$context)
1222	{
1223	$filter="(&(phpgwAccountType=l)(uidNumber=$uidnumber))";
1224	$search = ldap_search($this->ldap, $context, $filter);
1225	$entry = ldap_get_entries($this->ldap, $search);
1226
1227	if ($entry['count'])
1228	{
1229	//Pega o dn do setor do usuario.
1230	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1231	$sector_dn_array = explode(",", $entry[0]['dn']);
1232	for($i=1; $i<count($sector_dn_array); $i++)
1233	$sector_dn .= $sector_dn_array[$i] . ',';
1234	//Retira ultimo pipe.
1235	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1236
1237	$result['dn'] = $entry[0]['dn'];
1238	$result['context'] = $sector_dn;
1239	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1240	$result['uid'] = $entry[0]['uid'][0];
1241	$result['cn'] = $entry[0]['cn'][0];
1242	$result['mail'] = $entry[0]['mail'][0];
1243	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1244	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1245	$result['accountRestrictive'] = $entry[0]['accountrestrictive'][0];
1246	$result['participantCanSendMail'] = $entry[0]['participantcansendmail'][0];
1247
1248	//Senders
1249	for ($i=0; $i<$entry[0]['mailsenderaddress']['count']; $i++)
1250	{
1251	$justthese = array("cn", "uidnumber", "uid", "mail");
1252	$filter="(&(phpgwAccountType=u)(mail=".$entry[0]['mailsenderaddress'][$i]."))";
1253	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1254	$user_entry = ldap_get_entries($this->ldap, $search);
1255
1256	$result['senders_info'][$user_entry[0]['mail'][0]]['uid'] = $user_entry[0]['uid'][0];
1257	$result['senders_info'][$user_entry[0]['mail'][0]]['cn'] = $user_entry[0]['cn'][0];
1258	$result['members'][] = $user_entry[0]['mail'][0];
1259	}
1260	return $result;
1261	}
1262	}
1263	}
1264
1265	function group_exist($gidnumber)
1266	{
1267	$justthese = array("cn");
1268	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1269	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1270
1271	$entry = ldap_get_entries($this->ldap, $search);
1272	if ($entry['count'] == 0)
1273	return false;
1274	else
1275	return true;
1276	}
1277
1278	function gidnumbers2cn($gidnumbers)
1279	{
1280	$result = array();
1281	if (count($gidnumbers))
1282	{
1283	$justthese = array("cn");
1284	$i = 0;
1285	foreach ($gidnumbers as $gidnumber)
1286	{
1287	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1288	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1289
1290	$entry = ldap_get_entries($this->ldap, $search);
1291	if ($entry['count'] == 0)
1292	$result['groups_info'][$i]['cn'] = '_' . $this->functions->lang('group only exist on DB, but does not exist on ldap');
1293
1294	else
1295	$result['groups_info'][$i]['cn'] = $entry[0]['cn'][0];
1296	$result['groups_info'][$i]['gidnumber'] = $gidnumber;
1297
1298	/* o gerente pode excluir um grupo de um usuario onde este grupo esta em outra OU ? */
1299	/* é o mesmo que o manager editar um grupo de outra OU */
1300	$result['groups_info'][$i]['group_disabled'] = 'true';
1301	foreach ($this->manager_contexts as $index=>$context)
1302	{
1303	if (strpos(strtolower($entry[0]['dn']), strtolower($context)))
1304	{
1305	$result['groups_info'][$i]['group_disabled'] = 'false';
1306	}
1307	}
1308
1309	$i++;
1310	}
1311	}
1312	return $result;
1313	}
1314
1315	function uidnumber2uid($uidnumber)
1316	{
1317	$justthese = array("uid");
1318	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1319	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1320	$entry = ldap_get_entries($this->ldap, $search);
1321	return $entry[0]['uid'][0];
1322	}
1323
1324	function uidnumber2mail($uidnumber)
1325	{
1326	$justthese = array("mail");
1327	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1328	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1329	$entry = ldap_get_entries($this->ldap, $search);
1330	return $entry[0]['mail'][0];
1331	}
1332
1333
1334	function change_user_context($dn, $newrdn, $newparent)
1335	{
1336	if (!ldap_rename ( $this->ldap, $dn, $newrdn, $newparent, true ))
1337	{
1338	$return['status'] = false;
1339	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->change_user_context ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1340	}
1341	else
1342	$return['status'] = true;
1343
1344	return $return;
1345	}
1346
1347	function replace_user_attributes($dn, $ldap_mod_replace)
1348	{
1349	if (!@ldap_mod_replace ( $this->ldap, $dn, $ldap_mod_replace ))
1350	{
1351	$return['status'] = false;
1352	$return['error_number'] = ldap_errno($this->ldap);
1353	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1354	}
1355	else
1356	$return['status'] = true;
1357
1358	return $return;
1359	}
1360
1361	function add_user_attributes($dn, $ldap_add)
1362	{
1363	if (!@ldap_mod_add ( $this->ldap, $dn, $ldap_add ))
1364	{
1365	$return['status'] = false;
1366	$return['error_number'] = ldap_errno($this->ldap);
1367	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1368	}
1369	else
1370	$return['status'] = true;
1371
1372	return $return;
1373	}
1374
1375	function remove_user_attributes($dn, $ldap_remove)
1376	{
1377	if (!@ldap_mod_del ( $this->ldap, $dn, $ldap_remove ))
1378	{
1379	$return['status'] = false;
1380	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1381	}
1382	else
1383	$return['status'] = true;
1384
1385	return $return;
1386	}
1387
1388	function set_user_password($uid, $password)
1389	{
1390	$justthese = array("userPassword");
1391	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1392	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1393	$entry = ldap_get_entries($this->ldap, $search);
1394	$dn = $entry[0]['dn'];
1395	$userPassword = $entry[0]['userpassword'][0];
1396	$ldap_mod_replace['userPassword'] = $password;
1397	$this->replace_user_attributes($dn, $ldap_mod_replace);
1398	return $userPassword;
1399	}
1400
1401	function delete_user($user_info)
1402	{
1403	// Verifica acesso do gerente (OU) ao tentar deletar um usuário.
1404	$manager_access = false;
1405	foreach ($this->manager_contexts as $index=>$context)
1406	{
1407	if ( (strpos(strtolower($user_info['context']), strtolower($context))) \|\| (strtolower($user_info['context']) == strtolower($context)) )
1408	{
1409	$manager_access = true;
1410	break;
1411	}
1412	}
1413	if (!$manager_access)
1414	{
1415	$return['status'] = false;
1416	$result['msg'] = $this->functions->lang('You do not have access to delete this user') . ".";
1417	return $return;
1418	}
1419
1420	$return['status'] = true;
1421	$return['msg'] = "";
1422
1423	// GROUPS
1424	$attrs = array();
1425	$attrs['memberuid'] = $user_info['uid'];
1426
1427	if (count($user_info['groups_info']))
1428	{
1429	foreach ($user_info['groups_info'] as $group_info)
1430	{
1431	$gidnumber = $group_info['gidnumber'];
1432	$justthese = array("dn");
1433	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1434	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1435	$entry = ldap_get_entries($this->ldap, $search);
1436	$dn = $entry[0]['dn'];
1437
1438	if (!@ldap_mod_del($this->ldap, $dn, $attrs))
1439	{
1440	$return['status'] = false;
1441	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user from group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1442	}
1443	}
1444	}
1445
1446	//INSTITUTIONAL ACCOUNTS
1447	$attrs = array();
1448	$attrs['mailForwardingAddress'] = $user_info['mail'];
1449
1450	$justthese = array("dn");
1451	$filter="(&(phpgwAccountType=i)(mailforwardingaddress=".$user_info['mail']."))";
1452	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1453	$entries = ldap_get_entries($this->ldap, $search);
1454
1455	for ($i=0; $i<$entries['count']; $i++)
1456	{
1457	if ( !@ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs) )
1458	{
1459	$result['status'] = false;
1460	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user, institutional accounts ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1461	}
1462	}
1463
1464	// MAILLISTS
1465	$attrs = array();
1466	$attrs['mailForwardingAddress'] = $user_info['mail'];
1467
1468	if (count($user_info['maillists_info']))
1469	{
1470
1471	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1472	{
1473	$return['status'] = false;
1474	$result['msg'] = $this->functions->lang('Connection with ldap_master fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1475	return $return;
1476	}
1477
1478	foreach ($user_info['maillists_info'] as $maillists_info)
1479	{
1480	$uid = $maillists_info['uid'];
1481	$justthese = array("dn");
1482	$filter="(&(phpgwAccountType=l)(uid=".$uid."))";
1483	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1484	$entry = ldap_get_entries($ldapMasterConnect, $search);
1485	$dn = $entry[0]['dn'];
1486
1487	if (!@ldap_mod_del($ldapMasterConnect, $dn, $attrs))
1488	{
1489	$return['status'] = false;
1490	if (ldap_errno($ldapMasterConnect) == '50')
1491	{
1492	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->add_user2maillist' . ".\n" .
1493	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
1494	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
1495	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
1496	}
1497	else
1498	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user, email lists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
1499	}
1500	}
1501	ldap_close($ldapMasterConnect);
1502	}
1503
1504	// UID
1505	$dn = "uid=" . $user_info['uid'] . "," . $user_info['context'];
1506	if (!@ldap_delete($this->ldap, $dn))
1507	{
1508	$return['status'] = false;
1509	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user, email lists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
1510	}
1511
1512	return $return;
1513	}
1514
1515	function delete_maillist($uidnumber, $mail)
1516	{
1517	$return['status'] = true;
1518
1519	$justthese = array("dn");
1520
1521	// remove listas dentro de listas
1522	$filter="(&(phpgwAccountType=l)(mailForwardingAddress=".$mail."))";
1523	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1524	$entry = ldap_get_entries($this->ldap, $search);
1525	$attrs['mailForwardingAddress'] = $mail;
1526	for ($i=0; $i<=$entry['count']; $i++)
1527	{
1528	$dn = $entry[$i]['dn'];
1529	@ldap_mod_del ( $this->ldap, $dn, $attrs);
1530	}
1531
1532	$filter="(&(phpgwAccountType=l)(uidnumber=".$uidnumber."))";
1533	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1534	$entry = ldap_get_entries($this->ldap, $search);
1535	$dn = $entry[0]['dn'];
1536
1537	if (!@ldap_delete($this->ldap, $dn))
1538	{
1539	$return['status'] = false;
1540	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1541	}
1542
1543	return $return;
1544	}
1545
1546	function delete_group($gidnumber)
1547	{
1548	$return['status'] = true;
1549
1550	$justthese = array("dn");
1551	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1552	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1553	$entry = ldap_get_entries($this->ldap, $search);
1554	$dn = $entry[0]['dn'];
1555
1556	if (!@ldap_delete($this->ldap, $dn))
1557	{
1558	$return['status'] = false;
1559	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1560	}
1561
1562	return $return;
1563	}
1564
1565	function check_access_to_renamed($uid)
1566	{
1567	$justthese = array("dn");
1568	$filter="(&(phpgwAccountType=u)(uid=$uid))";
1569
1570	foreach ($this->manager_contexts as $index=>$context)
1571	{
1572	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1573	$entry = ldap_get_entries($this->ldap, $search);
1574	if ($entry['count'])
1575	return true;
1576	}
1577	return false;
1578	}
1579
1580	function check_rename_new_uid($uid)
1581	{
1582	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1583	return false;
1584
1585	$justthese = array("dn");
1586	$filter="(&(phpgwAccountType=u)(uid=$uid))";
1587
1588	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1589	$count_entries = @ldap_count_entries($ldapMasterConnect, $search);
1590
1591	if ($count_entries)
1592	return false;
1593
1594	return true;
1595	}
1596
1597	function rename_uid($uid, $new_uid)
1598	{
1599	$return['status'] = true;
1600
1601	$justthese = array("dn");
1602	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1603	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1604	$entry = ldap_get_entries($this->ldap, $search);
1605	$dn = $entry[0]['dn'];
1606
1607	$explode_dn = ldap_explode_dn($dn, 0);
1608	$rdn = "uid=" . $new_uid;
1609
1610	$parent = array();
1611	for ($j=1; $j<(count($explode_dn)-1); $j++)
1612	$parent[] = $explode_dn[$j];
1613	$parent = implode(",", $parent);
1614
1615	$return['new_dn'] = $rdn . ',' . $parent;
1616
1617	if (!@ldap_rename($this->ldap, $dn, $rdn, $parent, true))
1618	{
1619	$return['status'] = false;
1620	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->rename_uid ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1621	}
1622
1623	//Grupos
1624	$justthese = array("dn");
1625	$filter="(&(phpgwAccountType=g)(memberuid=".$uid."))";
1626	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1627	$entry = ldap_get_entries($this->ldap, $search);
1628	$array_mod_add['memberUid'] = $new_uid;
1629	$array_mod_del['memberUid'] = $uid;
1630
1631	for ($i=0; $i<=$entry['count']; $i++)
1632	{
1633	$dn = $entry[$i]['dn'];
1634	@ldap_mod_add ( $this->ldap, $dn, $array_mod_add);
1635	@ldap_mod_del ( $this->ldap, $dn, $array_mod_del);
1636	}
1637	return $return;
1638	}
1639
1640	function rename_cn($cn, $new_cn)
1641	{
1642	$return['status'] = true;
1643
1644	$justthese = array("dn");
1645	$filter="(&(phpgwAccountType=g)(uid=".$cn."))";
1646	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1647	$entry = ldap_get_entries($this->ldap, $search);
1648	$dn = $entry[0]['dn'];
1649
1650	$explode_dn = ldap_explode_dn($dn, 0);
1651	$rdn = "cn=" . $new_cn;
1652
1653	$parent = array();
1654	for ($j=1; $j<(count($explode_dn)-1); $j++)
1655	$parent[] = $explode_dn[$j];
1656	$parent = implode(",", $parent);
1657
1658	$return['new_dn'] = $rdn . ',' . $parent;
1659
1660	if (!@ldap_rename($this->ldap, $dn, $rdn, $parent, false))
1661	{
1662	$return['status'] = false;
1663	}
1664
1665	return $return;
1666	}
1667
1668	function exist_sambadomains($contexts, $sambaDomainName)
1669	{
1670	$justthese = array("dn");
1671	$filter="(&(objectClass=sambaDomain)(sambaDomainName=$sambaDomainName))";
1672
1673	foreach ($contexts as $index=>$context)
1674	{
1675	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1676	$entry = ldap_get_entries($this->ldap, $search);
1677
1678	if ($entry['count'])
1679	return true;
1680	}
1681	return false;
1682	}
1683
1684	// Primeiro nilvel de organização.
1685	function exist_sambadomains_in_context($params)
1686	{
1687	$dn = $GLOBALS['phpgw_info']['server']['ldap_context'];
1688	$array_dn = ldap_explode_dn ( $dn, 0 );
1689
1690	$context = $params['context'];
1691	$array_context = ldap_explode_dn ( $context, 0 );
1692
1693	// Pego o setor no caso do contexto ser um sub-setor.
1694	if (($array_dn['count']+1) < ($array_context['count']))
1695	{
1696	// inverto o array_dn para poder retirar o count
1697	$array_dn_reverse = array_reverse ( $array_dn, false );
1698
1699	//retiro o count
1700	array_pop($array_dn_reverse);
1701
1702	//incluo o setor no dn
1703	array_push ( $array_dn_reverse, $array_context[ $array_context['count'] - 1 - $array_dn['count']]);
1704
1705	// Volto a ordem natural
1706	$array_dn = array_reverse ( $array_dn_reverse, false );
1707
1708	// Implodo
1709	$context = implode ( ",", $array_dn );
1710	}
1711
1712	$justthese = array("dn","sambaDomainName");
1713	$filter="(objectClass=sambaDomain)";
1714	$search = ldap_list($this->ldap, $context, $filter, $justthese);
1715	$entry = ldap_get_entries($this->ldap, $search);
1716
1717	for ($i=0; $i<$entry['count']; $i++)
1718	{
1719	$return['sambaDomains'][$i] = $entry[$i]['sambadomainname'][0];
1720	}
1721
1722	if ($entry['count'])
1723	$return['status'] = true;
1724	else
1725	$return['status'] = false;
1726
1727	return $return;
1728	}
1729	function exist_domain_name_sid($sambadomainname, $sambasid)
1730	{
1731	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
1732
1733	$justthese = array("dn","sambaDomainName");
1734	$filter="(&(objectClass=sambaDomain)(sambaSID=$sambasid)(sambaDomainName=$sambadomainname))";
1735	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1736	$count_entries = ldap_count_entries($this->ldap, $search);
1737
1738	if ($count_entries > 0)
1739	return true;
1740	else
1741	return false;
1742	}
1743
1744	function add_sambadomain($sambadomainname, $sambasid, $context)
1745	{
1746	$result = array();
1747
1748	$dn = "sambaDomainName=$sambadomainname,$context";
1749	$entry['sambaSID'] = $sambasid;
1750	$entry['objectClass'] = 'sambaDomain';
1751	$entry['sambaAlgorithmicRidBase'] = '1000';
1752	$entry['sambaDomainName'] = $sambadomainname;
1753
1754	if (!@ldap_add ( $this->ldap, $dn, $entry ))
1755	{
1756	$return['status'] = false;
1757	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_sambadomain ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1758	}
1759	else
1760	$return['status'] = true;
1761
1762	return $return;
1763	}
1764
1765	function delete_sambadomain($sambadomainname)
1766	{
1767	$return['status'] = true;
1768	$filter="(sambaDomainName=$sambadomainname)";
1769	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter);
1770	$entry = ldap_get_entries($this->ldap, $search);
1771
1772	if ($entry['count'] != 0)
1773	{
1774	$dn = $entry[0]['dn'];
1775
1776	if (!@ldap_delete($this->ldap, $dn))
1777	{
1778	$return['status'] = false;
1779	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_sambadomain ($sambadomainname)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1780	}
1781	}
1782
1783	return $return;
1784	}
1785
1786	function search_user($params)
1787	{
1788	$search = $params['search'];
1789	$justthese = array("cn","uid", "mail");
1790	$users_list=ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], "(&(phpgwAccountType=u) (\|(cn=$search)(mail=$search*)) )", $justthese);
1791
1792	if (ldap_count_entries($this->ldap, $users_list) == 0)
1793	{
1794	$return['status'] = 'false';
1795	$result['msg'] = $this->functions->lang('Any result was found') . '.';
1796	return $return;
1797	}
1798
1799	ldap_sort($this->ldap, $users_list, "cn");
1800
1801	$entries = ldap_get_entries($this->ldap, $users_list);
1802
1803	$options = '';
1804	for ($i=0; $i<$entries['count']; $i++)
1805	{
1806	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['cn'][0] . " (".$entries[$i]['mail'][0].")" . "</option>";
1807	}
1808
1809	return $options;
1810	}
1811
1812	function create_institutional_accounts($params)
1813	{
1814	/* Begin: Access verification */
1815	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'add_institutional_accounts'))
1816	{
1817	$return['status'] = false;
1818	$return['msg'] = $this->functions->lang('You do not have right to create institutional accounts') . ".";
1819	return $return;
1820	}
1821
1822	$access_granted = false;
1823	foreach ($this->manager_contexts as $idx=>$manager_context)
1824	{
1825	if (stristr($params['context'], $manager_context))
1826	{
1827	$access_granted = true;
1828	break;
1829	}
1830	}
1831	if (!$access_granted)
1832	{
1833	$return['status'] = false;
1834	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
1835	return $return;
1836	}
1837	/* End: Access verification */
1838
1839	/* Begin: Validation */
1840	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
1841	{
1842	$result['status'] = false;
1843	$result['msg'] = $this->functions->lang('Field mail or name is empty');
1844	return $result;
1845	}
1846
1847	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
1848	{
1849	$result['status'] = false;
1850	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
1851	return $result;
1852	}
1853
1854	$uid = 'institutional_account_' . $params['mail'];
1855	$dn = "uid=$uid," . $params['context'];
1856
1857	$filter = "(mail=".$params['mail'].")";
1858	$justthese = array("cn");
1859	$search = @ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1860	$entries = @ldap_get_entries($this->ldap,$search);
1861	if ($entries['count'] != 0)
1862	{
1863	$result['status'] = false;
1864	$result['msg'] = $this->functions->lang('Field mail already in use');
1865	return $result;
1866	}
1867	/* End: Validation */
1868
1869	$info = array();
1870	$info['cn'] = $params['cn'];
1871	$info['sn'] = $params['cn'];
1872	$info['uid'] = $uid;
1873	$info['mail'] = $params['mail'];
1874	$info['phpgwAccountType'] = 'i';
1875	$info['objectClass'][] = 'inetOrgPerson';
1876	$info['objectClass'][] = 'phpgwAccount';
1877	$info['objectClass'][] = 'top';
1878	$info['objectClass'][] = 'person';
1879	$info['objectClass'][] = 'qmailUser';
1880	$info['objectClass'][] = 'organizationalPerson';
1881
1882	if ($params['accountStatus'] == 'on')
1883	{
1884	$info['accountStatus'] = 'active';
1885	}
1886	if ($params['phpgwAccountVisible'] == 'on')
1887	{
1888	$info['phpgwAccountVisible'] = '-1';
1889	}
1890
1891	if (!empty($params['owners']))
1892	{
1893	foreach($params['owners'] as $index=>$uidnumber)
1894	{
1895	$info['mailForwardingAddress'][] = $this->uidnumber2mail($uidnumber);
1896	}
1897	}
1898
1899	$result = array();
1900	if (!@ldap_add ( $this->ldap, $dn, $info ))
1901	{
1902	$result['status'] = false;
1903	$result['msg'] = $this->functions->lang('Error in function') . ' ldap_functions->create_institutional_accounts';
1904	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
1905	}
1906	else
1907	$result['status'] = true;
1908
1909	return $result;
1910	}
1911
1912	function save_institutional_accounts($params)
1913	{
1914	/* Begin: Access verification */
1915	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
1916	{
1917	$return['status'] = false;
1918	$return['msg'] = $this->functions->lang('You do not have right to edit institutional accounts') . ".";
1919	return $return;
1920	}
1921	$access_granted = false;
1922	foreach ($this->manager_contexts as $idx=>$manager_context)
1923	{
1924	if (stristr($params['context'], $manager_context))
1925	{
1926	$access_granted = true;
1927	break;
1928	}
1929	}
1930	if (!$access_granted)
1931	{
1932	$return['status'] = false;
1933	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
1934	return $return;
1935	}
1936	/* End: Access verification */
1937
1938	/* Begin: Validation */
1939	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
1940	{
1941	$result['status'] = false;
1942	$result['msg'] = $this->functions->lang('Field mail or name is empty') . '.';
1943	return $result;
1944	}
1945
1946	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
1947	{
1948	$result['status'] = false;
1949	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
1950	return $result;
1951	}
1952
1953	$uid = 'institutional_account_' . $params['mail'];
1954	$dn = strtolower("uid=$uid," . $params['context']);
1955	$anchor = strtolower($params['anchor']);
1956
1957	$filter = "(mail=".$params['mail'].")";
1958	$justthese = array("cn");
1959	$search = @ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1960	$entries = @ldap_get_entries($this->ldap,$search);
1961
1962	if ( ($entries['count'] > 1) \|\| (($entries['count'] == 1) && ($entries[0]['dn'] != $anchor)) )
1963	{
1964	$result['status'] = false;
1965	$result['msg'] = $this->functions->lang('Field mail already in use.');
1966	return $result;
1967	}
1968	/* End: Validation */
1969
1970	$result = array();
1971	$result['status'] = true;
1972
1973	if ($anchor != $dn)
1974	{
1975	if (!@ldap_rename($this->ldap, $anchor, "uid=$uid", $params['context'], true))
1976	{
1977	$result['status'] = false;
1978	$result['msg'] = $this->functions->lang('Error on function') . ' ldap_functions->save_institutional_accounts: ldap_rename';
1979	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
1980	}
1981	}
1982
1983	$info = array();
1984	$info['cn'] = $params['cn'];
1985	$info['sn'] = $params['cn'];
1986	$info['uid'] = $uid;
1987	$info['mail'] = $params['mail'];
1988
1989	if ($params['accountStatus'] == 'on')
1990	$info['accountStatus'] = 'active';
1991	else
1992	$info['accountStatus'] = array();
1993
1994	if ($params['phpgwAccountVisible'] == 'on')
1995	$info['phpgwAccountVisible'] = '-1';
1996	else
1997	$info['phpgwAccountVisible'] = array();
1998
1999	if ($params['description'] != '')
2000	$info['description'] = utf8_encode($params['description']);
2001	else
2002	$info['description'] = array();
2003
2004	if (!empty($params['owners']))
2005	{
2006	foreach($params['owners'] as $index=>$uidnumber)
2007	{
2008	$mailForwardingAddress = $this->uidnumber2mail($uidnumber);
2009	if ($mailForwardingAddress != '')
2010	$info['mailForwardingAddress'][] = $mailForwardingAddress;
2011	}
2012	}
2013	else
2014	$info['mailForwardingAddress'] = array();
2015
2016	if (!@ldap_modify ( $this->ldap, $dn, $info ))
2017	{
2018	$result['status'] = false;
2019	$result['msg'] = $this->functions->lang('Error on function') . ' ldap_functions->save_institutional_accounts: ldap_modify';
2020	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
2021	}
2022
2023	return $result;
2024	}
2025
2026	function get_institutional_accounts($params)
2027	{
2028	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'list_institutional_accounts'))
2029	{
2030	$return['status'] = false;
2031	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2032	return $return;
2033	}
2034
2035	$input = $params['input'];
2036	$justthese = array("cn", "mail", "uid");
2037	$trs = array();
2038
2039	foreach ($this->manager_contexts as $idx=>$context)
2040	{
2041	$institutional_accounts = ldap_search($this->ldap, $context, ("(&(phpgwAccountType=i)(\|(mail=$input)(cn=$input*)))"), $justthese);
2042	$entries = ldap_get_entries($this->ldap, $institutional_accounts);
2043
2044	for ($i=0; $i<$entries['count']; $i++)
2045	{
2046	$tr = "<tr class='normal' onMouseOver=this.className='selected' onMouseOut=this.className='normal'><td onClick=edit_institutional_account('".$entries[$i]['uid'][0]."')>" . $entries[$i]['cn'][0] . "</td><td onClick=edit_institutional_account('".$entries[$i]['uid'][0]."')>" . $entries[$i]['mail'][0] . "</td><td align='center' onClick=delete_institutional_accounts('".$entries[$i]['uid'][0]."')><img HEIGHT='16' WIDTH='16' src=./expressoAdmin1_2/templates/default/images/delete.png></td></tr>";
2047	$trs[$tr] = $entries[$i]['cn'][0];
2048	}
2049	}
2050
2051	$trs_string = '';
2052	if (count($trs))
2053	{
2054	natcasesort($trs);
2055	foreach ($trs as $tr=>$cn)
2056	{
2057	$trs_string .= $tr;
2058	}
2059	}
2060
2061	$return['status'] = 'true';
2062	$return['trs'] = $trs_string;
2063	return $return;
2064	}
2065
2066	function get_institutional_account_data($params)
2067	{
2068	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
2069	{
2070	$return['status'] = false;
2071	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2072	return $return;
2073	}
2074
2075	$uid = $params['uid'];
2076	//$justthese = array("accountStatus", "phpgwAccountVisible", "cn", "mail", "mailForwardingAddress", "description");
2077
2078	$institutional_accounts = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"));
2079	$entrie = ldap_get_entries($this->ldap, $institutional_accounts);
2080
2081	if ($entrie['count'] != 1)
2082	{
2083	$return['status'] = 'false';
2084	$result['msg'] = $this->functions->lang('Problems loading datas') . '.';
2085	}
2086	else
2087	{
2088	$tmp_user_context = split(",", $entrie[0]['dn']);
2089	$tmp_reverse_user_context = array_reverse($tmp_user_context);
2090	array_pop($tmp_reverse_user_context);
2091	$return['user_context'] = implode(",", array_reverse($tmp_reverse_user_context));
2092
2093	$return['status'] = 'true';
2094	$return['accountStatus'] = $entrie[0]['accountstatus'][0];
2095	$return['phpgwAccountVisible'] = $entrie[0]['phpgwaccountvisible'][0];
2096	$return['cn'] = $entrie[0]['cn'][0];
2097	$return['mail'] = $entrie[0]['mail'][0];
2098	$return['description'] = utf8_decode($entrie[0]['description'][0]);
2099
2100	if ($entrie[0]['mailforwardingaddress']['count'] > 0)
2101	{
2102	$a_cn = array();
2103	for ($i=0; $i<$entrie[0]['mailforwardingaddress']['count']; $i++)
2104	{
2105	$tmp = $this->mailforwardingaddress2uidnumber($entrie[0]['mailforwardingaddress'][$i]);
2106	if (!$tmp) {}
2107	else
2108	$a_cn[$tmp['uidnumber']] = $tmp['cn'];
2109	}
2110	natcasesort($a_cn);
2111	foreach($a_cn as $uidnumber => $cn)
2112	{
2113	$return['owners'] .= '<option value='. $uidnumber .'>' . $cn . '</option>';
2114	}
2115	}
2116	}
2117
2118	return $return;
2119	}
2120
2121	function mailforwardingaddress2uidnumber($mail)
2122	{
2123	$justthese = array("uidnumber","cn");
2124	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=u)(mail=$mail))"), $justthese);
2125	$entrie = ldap_get_entries($this->ldap, $search);
2126	if ($entrie['count'] != 1)
2127	return false;
2128	else
2129	{
2130	$return['uidnumber'] = $entrie[0]['uidnumber'][0];
2131	$return['cn'] = $entrie[0]['cn'][0];
2132	return $return;
2133	}
2134	}
2135
2136	function delete_institutional_account_data($params)
2137	{
2138	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'remove_institutional_accounts'))
2139	{
2140	$return['status'] = false;
2141	$return['msg'] = $this->functions->lang('You do not have right to delete institutional accounts') . ".";
2142	return $return;
2143	}
2144
2145	$uid = $params['uid'];
2146	$return['status'] = true;
2147
2148	$justthese = array("cn");
2149	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"), $justthese);
2150	$entrie = ldap_get_entries($this->ldap, $search);
2151	if ($entrie['count'] > 1)
2152	{
2153	$return['status'] = false;
2154	$return['msg'] = $this->functions->lang('More then one uid was found');
2155	return $return;
2156	}
2157	if ($entrie['count'] == 0)
2158	{
2159	$return['status'] = false;
2160	$return['msg'] = $this->functions->lang('No uid was found');
2161	return $return;
2162	}
2163
2164	$dn = $entrie[0]['dn'];
2165	if (!@ldap_delete($this->ldap, $dn))
2166	{
2167	$return['status'] = false;
2168	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_institutional_accounts: ldap_delete";
2169	$return['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
2170	return $return;
2171	}
2172
2173	return $return;
2174	}
2175
2176	function replace_mail_from_institutional_account($newMail, $oldMail)
2177	{
2178	$filter = "(&(phpgwAccountType=i)(mailforwardingaddress=$oldMail))";
2179	$justthese = array("dn");
2180	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2181	$entries = ldap_get_entries($this->ldap, $search);
2182	$result['status'] = true;
2183	for ($i=0; $i<$entries['count']; $i++)
2184	{
2185	$attrs['mailforwardingaddress'] = $oldMail;
2186	$res1 = @ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs);
2187	$attrs['mailforwardingaddress'] = $newMail;
2188	$res2 = @ldap_mod_add($this->ldap, $entries[$i]['dn'], $attrs);
2189
2190	if ((!$res1) \|\| (!$res2))
2191	{
2192	$result['status'] = false;
2193	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_mail_from_institutional_account.";
2194	}
2195	}
2196
2197	return $result;
2198	}
2199	}
2200	?>

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