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source: trunk/expressoAdmin1_2/inc/class.ldap_functions.inc.php @ 1520

Revision 1520, 77.0 KB checked in by eduardoalex, 15 years ago (diff)
Ticket #685 - Add algoritimo de login e correção na geração de logins
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
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 $this->ldap;
76	*/
77
78	// Este if é para utilizar o master. (para replicação)
79	if ( (!empty($GLOBALS['phpgw_info']['server']['ldap_master_host'])) && ($ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_master_host'])) )
80	{
81	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
82	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
83	ldap_set_rebind_proc($ldap_connection, ldapRebind);
84	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
85	{
86	if ( ! ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']) )
87	{
88	return false;
89	}
90	}
91	return $ldap_connection;
92	}
93	else
94	{
95	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
96	if ($ldap_connection)
97	{
98	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
99	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
100	if ( ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']) )
101	return $ldap_connection;
102	}
103	}
104
105	return false;
106	}
107
108	function validate_fields($params)
109	{
110	/* ldap connection following referals and using Contac Center config*/
111	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
112	{
113	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
114	if ($ldap_connection)
115	{
116	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
117	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
118
119	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
120	ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
121	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
122	}
123	else
124	{
125	$result['status'] = false;
126	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
127	return $result;
128	}
129	}
130	else
131	{
132	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
133	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
134	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
135	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
136	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
137	}
138
139	$result['status'] = true;
140
141	$params = unserialize($params['attributes']);
142	$type = $params['type'];
143	$uid = $params['uid'];
144	$mail = $params['mail'];
145	$mailalternateaddress = $params['mailalternateaddress'];
146	$cpf = $params['cpf'];
147
148	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
149	{
150	$result['status'] = false;
151	$result['msg'] = $this->functions->lang('this login can not be used because is a system account') . ".";
152	return $result;
153	}
154
155	if (($type == 'create_user') \|\| ($type == 'rename_user'))
156	{
157	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
158	{
159	//Obtenho UID sem a organização. Na criação o uid já vem sem a organização
160	$tmp_uid_without_org = split("-", $params['uid']);
161	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
162	array_pop($tmp_reverse_uid_without_org);
163	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
164	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
165	}
166	else
167	{
168	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
169	}
170	/*
171	//UID
172	if (($type == 'rename_user') && ($this->current_config['expressoAdmin_prefix_org'] == 'true'))
173	{
174	//Obtenho UID sem a organização. Na criação o uid já vem sem a organização
175	$tmp_uid_without_org = split("-", $params['uid']);
176	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
177	array_pop($tmp_reverse_uid_without_org);
178	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
179	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
180	}
181	else
182	{
183	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
184	}
185	*/
186
187	$justthese = array("uid", "mail", "cn");
188	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
189	$count_entries = ldap_count_entries($ldap_connection,$search);
190	if ($count_entries > 0)
191	{
192	$entries = ldap_get_entries($ldap_connection, $search);
193
194	for ($i=0; $i<$entries['count']; $i++)
195	{
196	$users .= $entries[$i]['cn'][0] . ' - ' . $entries[$i]['mail'][0] . "\n";
197	}
198
199	$result['status'] = false;
200	$result['msg'] = $this->functions->lang('this login is already used by') . ":\n" . $users;
201	return $result;
202	}
203
204	// GRUPOS
205	$filter = "(&(phpgwAccountType=g)(cn=$uid))";
206	$justthese = array("cn");
207	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
208	$count_entries = ldap_count_entries($ldap_connection,$search);
209	if ($count_entries > 0)
210	{
211	$result['status'] = false;
212	$result['msg'] = $this->functions->lang('This login is being used by a group') . ".";
213	return $result;
214	}
215
216
217	// UID em outras organizações, pesquiso apenas na maquina local e se utilizar prefix_org
218	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
219	{
220	$ldap_connection2 = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
221	ldap_set_option($ldap_connection2,LDAP_OPT_PROTOCOL_VERSION,3);
222	ldap_set_option($ldap_connection2, LDAP_OPT_REFERRALS, false);
223	ldap_bind($ldap_connection2, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
224	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
225
226	//Obtenho UID sem a organização
227	/*
228	$tmp_uid_without_org = split("-", $params['uid']);
229	if (count($tmp_uid_without_org) < 2)
230	{
231	$result['status'] = false;
232	$result['msg'] = 'Novo login sem organização.';
233	return $result;
234	}
235	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
236	array_pop($tmp_reverse_uid_without_org);
237	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
238	*/
239
240	$filter = "(ou=*)";
241	$justthese = array("ou");
242	$search = ldap_list($ldap_connection2, $context, $filter, $justthese);
243	$entries = ldap_get_entries($ldap_connection2 ,$search);
244
245	foreach ($entries as $index=>$org)
246	{
247	$organization = $org['ou'][0];
248	$organization = strtolower($organization);
249
250	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$organization-$uid))";
251
252	$justthese = array("uid");
253	$search = ldap_search($ldap_connection2, $context, $filter, $justthese);
254	$count_entries = ldap_count_entries($ldap_connection2,$search);
255	if ($count_entries > 0)
256	{
257	$result['status'] = false;
258	$result['msg'] = $this->functions->lang('this login is already used by a user in another organization') . ".";
259	ldap_close($ldap_connection2);
260	return $result;
261	}
262	}
263	ldap_close($ldap_connection2);
264	}
265	}
266
267	if ($type == 'rename_user')
268	{
269	return $result;
270	}
271
272	// MAIL
273	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
274	$justthese = array("mail", "uid");
275	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
276	$entries = ldap_get_entries($ldap_connection,$search);
277	if ($entries['count'] == 1){
278	if ($entries[0]['uid'][0] != $uid){
279	$result['status'] = false;
280	$result['msg'] = $this->functions->lang('this email address is being used by 1 user') . ": " . $entries[0]['uid'][0];
281	return $result;
282	}
283	}
284	else if ($entries['count'] > 1){
285	$result['status'] = false;
286	$result['msg'] = $this->functions->lang('this email address is being used by 2 or more users') . ".";
287	return $result;
288	}
289
290	// MAILAlternateAddress
291	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mailalternateaddress)(mailalternateaddress=$mailalternateaddress)))";
292	$justthese = array("mail", "uid");
293	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
294	$entries = ldap_get_entries($ldap_connection,$search);
295	if ($entries['count'] == 1){
296	if ($entries[0]['uid'][0] != $uid){
297	$result['status'] = false;
298	$result['msg'] = $this->functions->lang('alternative email is being used by 1 user') . ": " . $entries[0]['uid'][0];
299	return $result;
300	}
301	}
302	else if ($entries['count'] > 1){
303	$result['status'] = false;
304	$result['msg'] = $this->functions->lang('alternative email is being used by 2 or more users') . ".";
305	return $result;
306	}
307
308	//Begin: Check CPF, only if the manager has access to this field.
309	if ($this->functions->check_acl($_SESSION['phpgw_session']['session_lid'], 'manipulate_corporative_information'))
310	{
311	if (!empty($cpf))
312	{
313	if (!$this->functions->checkCPF($cpf))
314	{
315	$result['status'] = false;
316	$result['msg'] = $this->functions->lang('Field CPF is invalid') . '.';
317	return $result;
318	}
319	else
320	{
321	//retira caracteres que não são números.
322	$cpf = ereg_replace("[^0-9]", "", $cpf);
323
324	$local_ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
325	if ($ldap_connection)
326	{
327	ldap_set_option($local_ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
328	ldap_set_option($local_ldap_connection, LDAP_OPT_REFERRALS, false);
329	ldap_bind($local_ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
330	}
331	else
332	{
333	$result['status'] = false;
334	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
335	return $result;
336	}
337
338	$filter = "(&(phpgwAccountType=u)(cpf=$cpf))";
339	$justthese = array("cn","uid");
340	$search = ldap_search($local_ldap_connection, $context, $filter, $justthese);
341	$entries = ldap_get_entries($local_ldap_connection,$search);
342
343	if ( ($entries['count'] != 1) && (strcasecmp($uid, $entries[0]['uid'][0]) != 0) )
344	{
345	if ($entries['count'] > 0)
346	{
347	$result['question'] = $this->functions->lang('Field CPF used by') . ":\n";
348	for ($i=0; $i<$entries['count']; $i++)
349	{
350	if (strcasecmp($uid, $entries[$i]['uid'][0]) != 0)
351	$result['question'] .= "- " . $entries[$i]['cn'][0] . "\n";
352	}
353	$result['question'] .= $this->functions->lang("Do you want to continue anyway") . "?";
354	return $result;
355	}
356	}
357	ldap_close($local_ldap_connection);
358	}
359	}
360	else if ($this->current_config['expressoAdmin_cpf_obligation'])
361	{
362	$result['status'] = false;
363	$result['msg'] = $this->functions->lang('Field CPF must be completed') . '.';
364	return $result;
365	}
366	}
367	//End: Check CPF
368
369	return $result;
370	}
371
372	function generate_login($params) {
373	$params = unserialize($params['attributes']);
374	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
375	$justthese = array("uid");
376	$i=1;
377	$login = array("status" => False,"msg" => $this->functions->lang("Login generator disabled"));
378	if( (isset($this->current_config['expressoAdmin_loginGenScript'])) &&
379	($this->current_config['expressoAdmin_loginGenScript'])) {
380
381	include_once "if.login.inc.php";
382	include_once "class.".$this->current_config['expressoAdmin_loginGenScript'].
383	".inc.php";
384
385	$classe = new ReflectionClass($this->current_config['expressoAdmin_loginGenScript']);
386
387	if(!$classe->implementsInterface('login'))
388	{
389	return array(
390	"status" => False,
391	"msg" => $this->functions->lang("Login interface not implemented (contact suport)")
392	);
393	}
394
395	$login = $classe->newInstance()->generate_login($params["first_name"],$params["second_name"],$this->ldap);
396
397	/*
398	If login exists, it concatenates a number to the end.
399	resulting in a new login
400	*/
401	$i = 1;
402	while($i < 1000) // Limit of 1000 equal names
403	{
404	$search = ldap_search($this->ldap, $context, "(uid=".$login.")", $justthese);
405	if (ldap_count_entries($this->ldap,$search) == 0)
406	break;
407	else
408	{
409	if ($i > 1) // If login have a number, remove the number and put the new one
410	$login=substr($login,0,strlen($login)-strlen($i)).$i;
411	else
412	$login.=$i;
413	$i++;
414	}
415	}
416	}
417
418	return array('status'=>true,'msg' => $login);
419	}
420	function validate_fields_group($params)
421	{
422	/* ldap connection following referals and using Contac Center config*/
423	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
424	{
425	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
426	if ($ldap_connection)
427	{
428	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
429	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
430	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
431	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
432	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
433	}
434	else
435	{
436	$result['status'] = false;
437	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
438	return $result;
439	}
440	}
441	else
442	{
443	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
444	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
445	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
446	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
447	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
448	}
449
450	$cn = $params['cn'];
451	$result['status'] = true;
452
453	if ($_SESSION['phpgw_info']['expresso']['global_denied_groups'][$cn])
454	{
455	$result['status'] = false;
456	$result['msg'] = $this->functions->lang('This group name can not be used because is a System Account') . ".";
457	return $result;
458	}
459
460	// CN
461	$filter = "(&(phpgwAccountType=g)(cn=$cn))";
462	$justthese = array("cn");
463	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
464	$count_entries = ldap_count_entries($ldap_connection,$search);
465	if ($count_entries > 0)
466	{
467	$result['status'] = false;
468	$result['msg'] = $this->functions->lang('This name is already used') . ".";
469	return $result;
470	}
471
472	// UID
473	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$cn))";
474	$justthese = array("uid");
475	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
476	$count_entries = ldap_count_entries($ldap_connection,$search);
477	if ($count_entries > 0)
478	{
479	$result['status'] = false;
480	$result['msg'] = $this->functions->lang('This grupo name is already used by an user') . ".";
481	return $result;
482	}
483
484	return $result;
485	}
486
487	function validate_fields_maillist($params)
488	{
489	/* ldap connection following referals and using Contac Center config*/
490	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
491	{
492	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
493	if ($ldap_connection)
494	{
495	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
496	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
497	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
498	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
499	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
500	}
501	else
502	{
503	$result['status'] = false;
504	$result['msg'] = $this->functions->lang('Connection with ldap fail') . ".";
505	return $result;
506	}
507	}
508	else
509	{
510	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
511	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
512	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
513	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
514	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
515	}
516
517	$uid = $params['uid'];
518	$mail = $params['mail'];
519	$result['status'] = true;
520
521	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
522	{
523	$result['status'] = false;
524	$result['msg'] = $this->functions->lang('This LOGIN can not be used because is a System Account') . ".";
525	return $result;
526	}
527
528	// UID
529	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
530	$justthese = array("uid");
531	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
532	$count_entries = ldap_count_entries($ldap_connection,$search);
533	if ($count_entries > 0)
534	{
535	$result['status'] = false;
536	$result['msg'] = $this->functions->lang('this email list login is already used') . ".";
537	return $result;
538	}
539
540	// MAIL
541	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
542	$justthese = array("mail");
543	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
544	$count_entries = ldap_count_entries($ldap_connection,$search);
545	if ($count_entries > 0)
546	{
547	$result['status'] = false;
548	$result['msg'] = $this->functions->lang('this email address is already used') . ".";
549	return $result;
550	}
551
552	return $result;
553	}
554
555	//Busca usuários de um contexto e já retorna as options do select;
556	function get_available_users($params)
557	{
558	$context = $params['context'];
559	$recursive = $params['recursive'];
560	$justthese = array("cn", "uidNumber");
561	$filter="(phpgwAccountType=u)";
562
563	if ($recursive == 'true')
564	$groups_list=ldap_search($this->ldap, $context, $filter, $justthese);
565	else
566	$groups_list=ldap_list($this->ldap, $context, $filter, $justthese);
567
568	$entries = ldap_get_entries($this->ldap, $groups_list);
569
570	for ($i=0; $i<$entries["count"]; $i++){
571	$u_tmp[$entries[$i]["uidnumber"][0]] = $entries[$i]["cn"][0];
572	}
573
574	if (count($u_tmp))
575	natcasesort($u_tmp);
576
577	$i = 0;
578	$users = array();
579
580	if (count($u_tmp))
581	{
582	foreach ($u_tmp as $uidnumber => $cn)
583	{
584	$options .= "<option value=$uidnumber>$cn</option>";
585	}
586	unset($u_tmp);
587	}
588
589	return $options;
590	}
591
592	//Busca usuários e listas de um contexto e já retorna as options do select;
593	function get_available_users_and_maillist($params)
594	{
595	$context = $params['context'];
596	$recursive = $params['recursive'];
597
598	//Usado para retirar a própria lista das possibilidades de inclusão.
599	$denied_uidnumber = $params['denied_uidnumber'];
600
601	$justthese = array("cn", "uidNumber", "mail");
602
603	$users_filter="(phpgwAccountType=u)";
604	$lists_filter = $denied_uidnumber == '' ? "(phpgwAccountType=l)" : "(&(phpgwAccountType=l)(!(uidnumber=$denied_uidnumber)))";
605
606	$users = Array();
607	$lists = Array();
608
609	/* folling referral connection */
610	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
611	if ($ldap_conn_following_ref)
612	{
613	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
614	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
615
616	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
617	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
618	}
619	else
620	return false;
621
622	if ($recursive == 'true')
623	{
624	$lists_search = ldap_search($ldap_conn_following_ref, $context, $lists_filter, $justthese);
625	$users_search = ldap_search($ldap_conn_following_ref, $context, $users_filter, $justthese);
626	}
627	else
628	{
629	$lists_search = ldap_list($ldap_conn_following_ref, $context, $lists_filter, $justthese);
630	$users_search = ldap_list($ldap_conn_following_ref, $context, $users_filter, $justthese);
631	}
632
633	/* email lists */
634	$lists_entries = ldap_get_entries($ldap_conn_following_ref, $lists_search);
635
636	for ($i=0; $i<$lists_entries["count"]; $i++)
637	{
638	$l_tmp[$lists_entries[$i]["mail"][0]] = $lists_entries[$i]["cn"][0];
639	}
640
641	if (count($l_tmp))
642	natcasesort($l_tmp);
643
644	$i = 0;
645	$lists = array();
646
647	$options .= '<option value="-1" disabled>------------------------------    '.$this->functions->lang('email lists').'    ------------------------------ </option>'."\n";
648	if (count($l_tmp))
649	{
650	foreach ($l_tmp as $mail => $cn)
651	{
652	$options .= "<option value=$mail>$cn</option>";
653	}
654	unset($l_tmp);
655	}
656
657	/* users */
658	$users_entries = ldap_get_entries($ldap_conn_following_ref, $users_search);
659	for ($i=0; $i<$users_entries["count"]; $i++)
660	{
661	$u_tmp[$users_entries[$i]["mail"][0]] = $users_entries[$i]["cn"][0];
662	}
663
664	if (count($u_tmp))
665	natcasesort($u_tmp);
666
667	$i = 0;
668	$users = array();
669
670	$options .= '<option value="-1" disabled>-----------------------------    '.$this->functions->lang('users').'    ---------------------------- </option>'."\n";
671
672	if (count($u_tmp))
673	{
674	foreach ($u_tmp as $mail => $cn)
675	{
676	$options .= "<option value=$mail class='line-above'>$cn</option>";
677	}
678	unset($u_tmp);
679	}
680
681	ldap_close($ldap_conn_following_ref);
682	return $options;
683	}
684
685	function get_available_groups($params)
686	{
687	$context = $params['context'];
688	$justthese = array("cn", "gidNumber");
689	$groups_list=ldap_list($this->ldap, $context, ("(phpgwAccountType=g)"), $justthese);
690	ldap_sort($this->ldap, $groups_list, "cn");
691
692	$entries = ldap_get_entries($this->ldap, $groups_list);
693
694	$options = '';
695	for ($i=0; $i<$entries['count']; $i++)
696	{
697	$options .= "<option value=" . $entries[$i]['gidnumber'][0] . ">" . $entries[$i]['cn'][0] . "</option>";
698	}
699
700	return $options;
701	}
702
703	function get_available_maillists($params)
704	{
705	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
706	return false;
707
708	$context = $params['context'];
709	$justthese = array("uid","mail","uidNumber");
710	$maillists=ldap_list($ldapMasterConnect, $context, ("(phpgwAccountType=l)"), $justthese);
711	ldap_sort($ldapMasterConnect, $maillists, "uid");
712
713	$entries = ldap_get_entries($ldapMasterConnect, $maillists);
714
715	$options = '';
716	for ($i=0; $i<$entries['count']; $i++)
717	{
718	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['uid'][0] . " (" . $entries[$i]['mail'][0] . ")" . "</option>";
719	}
720
721	ldap_close($ldapMasterConnect);
722	return $options;
723	}
724
725	function ldap_add_entry($dn, $entry)
726	{
727	$result = array();
728	if (!@ldap_add ( $this->ldap, $dn, $entry ))
729	{
730	$result['status'] = false;
731	$result['error_number'] = ldap_errno($this->ldap);
732	$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);
733	}
734	else
735	$result['status'] = true;
736
737	return $result;
738	}
739
740	function ldap_save_photo($dn, $pathphoto, $photo_exist=false)
741	{
742	$fd = fopen($pathphoto, "r");
743	$fsize = filesize($pathphoto);
744	$jpegStr = fread($fd, $fsize);
745	fclose ($fd);
746	$attrs['jpegPhoto'] = $jpegStr;
747
748	if ($photo_exist)
749	$res = @ldap_mod_replace($this->ldap, $dn, $attrs);
750	else
751	$res = @ldap_mod_add($this->ldap, $dn, $attrs);
752
753	if ($res)
754	{
755	$result['status'] = true;
756	}
757	else
758	{
759	$result['status'] = false;
760	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->ldap_save_photo ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
761	}
762
763	return $result;
764	}
765
766	function ldap_remove_photo($dn)
767	{
768	$attrs['jpegPhoto'] = array();
769	$res = ldap_mod_del($this->ldap, $dn, $attrs);
770
771	if ($res)
772	{
773	$result['status'] = true;
774	}
775	else
776	{
777	$result['status'] = false;
778	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->ldap_remove_photo ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
779	}
780
781	return $result;
782	}
783
784	// Pode receber tanto um único memberUid quanto um array de memberUid's
785	function add_user2group($gidNumber, $memberUid)
786	{
787	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
788	$justthese = array("dn");
789	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
790	$entry = ldap_get_entries($this->ldap, $search);
791	$group_dn = $entry[0]['dn'];
792	$attrs['memberUid'] = $memberUid;
793
794	$res = @ldap_mod_add($this->ldap, $group_dn, $attrs);
795
796	if ($res)
797	{
798	$result['status'] = true;
799	}
800	else
801	{
802	$result['status'] = false;
803	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
804	}
805	return $result;
806	}
807
808	function remove_user2group($gidNumber, $memberUid)
809	{
810	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
811	$justthese = array("dn");
812	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
813	$entry = ldap_get_entries($this->ldap, $search);
814	$group_dn = $entry[0]['dn'];
815	$attrs['memberUid'] = $memberUid;
816	$res = @ldap_mod_del($this->ldap, $group_dn, $attrs);
817
818	if ($res)
819	{
820	$result['status'] = true;
821	}
822	else
823	{
824	$result['status'] = false;
825	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user2group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
826	}
827	return $result;
828	}
829
830	function add_user2maillist($uid, $mail)
831	{
832	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
833	{
834	$result['status'] = false;
835	$result['msg'] = $this->functions->lang('Ldap connection fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
836	return $result;
837	}
838
839	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
840	$justthese = array("dn");
841	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
842	$entry = ldap_get_entries($ldapMasterConnect, $search);
843	$group_dn = $entry[0]['dn'];
844	$attrs['mailForwardingAddress'] = $mail;
845	$res = @ldap_mod_add($ldapMasterConnect, $group_dn, $attrs);
846
847	if ($res)
848	{
849	$result['status'] = true;
850	}
851	else
852	{
853	$result['status'] = false;
854	if (ldap_errno($ldapMasterConnect) == '50')
855	{
856	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->add_user2maillist' . ".\n" .
857	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
858	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
859	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
860	}
861	else
862	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
863	}
864
865	ldap_close($ldapMasterConnect);
866	return $result;
867	}
868
869	function add_user2maillist_scl($dn, $array_emails)
870	{
871	$attrs['mailSenderAddress'] = $array_emails;
872
873	$res = @ldap_mod_add($this->ldap, $dn, $attrs);
874
875	if ($res)
876	{
877	$result['status'] = true;
878	}
879	else
880	{
881	$result['status'] = false;
882	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user2maillist_scp ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
883	}
884	return $result;
885	}
886
887	function remove_user2maillist($uid, $mail)
888	{
889	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
890	{
891	$result['status'] = false;
892	$result['msg'] = $this->functions->lang('Ldap connection fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
893	return $result;
894	}
895
896	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
897	$justthese = array("dn");
898	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
899	$entry = ldap_get_entries($ldapMasterConnect, $search);
900	$group_dn = $entry[0]['dn'];
901	$attrs['mailForwardingAddress'] = $mail;
902	$res = @ldap_mod_del($ldapMasterConnect, $group_dn, $attrs);
903
904	if ($res)
905	{
906	$result['status'] = true;
907	}
908	else
909	{
910	$result['status'] = false;
911	if (ldap_errno($ldapMasterConnect) == '50')
912	{
913	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->remove_user2maillist' . ".\n" .
914	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
915	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
916	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
917	}
918	else
919	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user2maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
920	}
921	ldap_close($ldapMasterConnect);
922	return $result;
923	}
924
925	function remove_user2maillist_scl($dn, $array_emails)
926	{
927	$attrs['mailSenderAddress'] = $array_emails;
928	$res = @ldap_mod_del($this->ldap, $dn, $attrs);
929
930	if ($res)
931	{
932	$result['status'] = true;
933	}
934	else
935	{
936	$result['status'] = false;
937	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user2maillist_scp ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
938	}
939	return $result;
940	}
941
942	function replace_user2maillists($new_mail, $old_mail)
943	{
944	$filter = "(&(phpgwAccountType=l)(mailforwardingaddress=$old_mail))";
945	$justthese = array("dn");
946	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
947	$entries = ldap_get_entries($this->ldap, $search);
948	$result['status'] = true;
949	for ($i=0; $i<$entries['count']; $i++)
950	{
951	$attrs['mailforwardingaddress'] = $old_mail;
952	$res1 = @ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs);
953	$attrs['mailforwardingaddress'] = $new_mail;
954	$res2 = @ldap_mod_add($this->ldap, $entries[$i]['dn'], $attrs);
955
956	if ((!$res1) \|\| (!$res2))
957	{
958	$result['status'] = false;
959	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_user2maillists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
960	}
961	}
962
963	return $result;
964	}
965
966	function get_user_info($uidnumber)
967	{
968	foreach ($this->manager_contexts as $index=>$context)
969	{
970	$filter="(&(phpgwAccountType=u)(uidNumber=".$uidnumber."))";
971	$search = ldap_search($this->ldap, $context, $filter);
972	$entry = ldap_get_entries($this->ldap, $search);
973
974	if ($entry['count'])
975	{
976	//Pega o dn do setor do usuario.
977	$entry[0]['dn'] = strtolower($entry[0]['dn']);
978	$sector_dn_array = explode(",", $entry[0]['dn']);
979	for($i=1; $i<count($sector_dn_array); $i++)
980	$sector_dn .= $sector_dn_array[$i] . ',';
981	//Retira ultimo pipe.
982	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
983
984	$result['context'] = $sector_dn;
985	$result['uid'] = $entry[0]['uid'][0];
986	$result['uidnumber'] = $entry[0]['uidnumber'][0];
987	$result['gidnumber'] = $entry[0]['gidnumber'][0];
988	$result['departmentnumber'] = $entry[0]['departmentnumber'][0];
989	$result['givenname'] = $entry[0]['givenname'][0];
990	$result['sn'] = $entry[0]['sn'][0];
991	$result['telephonenumber'] = $entry[0]['telephonenumber'][0];
992	$result['passwd_expired'] = $entry[0]['phpgwlastpasswdchange'][0];
993	$result['phpgwaccountstatus'] = $entry[0]['phpgwaccountstatus'][0];
994	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
995	$result['accountstatus'] = $entry[0]['accountstatus'][0];
996	$result['mail'] = $entry[0]['mail'][0];
997	$result['mailalternateaddress'] = $entry[0]['mailalternateaddress'];
998	$result['mailforwardingaddress']= $entry[0]['mailforwardingaddress'];
999	$result['deliverymode'] = $entry[0]['deliverymode'][0];
1000	$result['userPasswordRFC2617'] = $entry[0]['userpasswordrfc2617'][0];
1001
1002	//Photo
1003	if ($entry[0]['jpegphoto']['count'] == 1)
1004	$result['photo_exist'] = 'true';
1005
1006	// Samba
1007	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
1008	{
1009	if ($entry[0]['objectclass'][$i] == 'sambaSamAccount')
1010	$result['sambaUser'] = true;
1011	}
1012	if (($this->current_config['expressoAdmin_samba_support'] == 'true') && ($result['sambaUser']))
1013	{
1014	$result['sambaaccflags'] = $entry[0]['sambaacctflags'][0];
1015	$result['sambalogonscript'] = $entry[0]['sambalogonscript'][0];
1016	$result['homedirectory'] = $entry[0]['homedirectory'][0];
1017	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
1018	array_pop($a_tmp);
1019	$result['sambasid'] = implode("-", $a_tmp);
1020	}
1021
1022	// Verifica o acesso do gerente aos atributos corporativos
1023	if ($this->functions->check_acl($_SESSION['phpgw_session']['session_lid'], 'manipulate_corporative_information'))
1024	{
1025	$result['corporative_information_employeenumber']= $entry[0]['employeenumber'][0];
1026	$result['corporative_information_cpf'] = $entry[0]['cpf'][0];
1027	$result['corporative_information_rg'] = $entry[0]['rg'][0];
1028	$result['corporative_information_rguf'] = $entry[0]['rguf'][0];
1029	$result['corporative_information_description'] = utf8_decode($entry[0]['description'][0]);
1030	}
1031
1032	// MailLists
1033	$result['maillists_info'] = $this->get_user_maillists($result['mail']);
1034	if($result['maillists_info'])
1035	{
1036	foreach ($result['maillists_info'] as $maillist)
1037	{
1038	$result['maillists'][] = $maillist['uid'];
1039	}
1040	}
1041
1042	// Groups
1043	$justthese = array("gidnumber","cn");
1044	$filter="(&(phpgwAccountType=g)(memberuid=".$result['uid']."))";
1045	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1046	ldap_sort($this->ldap, $search, "cn");
1047	$entries = ldap_get_entries($this->ldap, $search);
1048	for ($i=0; $i<$entries['count']; $i++)
1049	{
1050	$result['groups_ldap'][ $entries[$i]['gidnumber'][0] ] = $entries[$i]['cn'][0];
1051	}
1052	}
1053	}
1054	if (is_array($result))
1055	return $result;
1056	else
1057	return false;
1058	}
1059
1060	function get_user_maillists($mail)
1061	{
1062	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1063	return false;
1064
1065	$result = array();
1066
1067	//Mostra somente os mailists dos contextos do gerente
1068	$justthese = array("uid","mail","uidnumber");
1069	$filter="(&(phpgwAccountType=l)(mailforwardingaddress=$mail))";
1070
1071	foreach ($this->manager_contexts as $index=>$context)
1072	{
1073	$search = ldap_search($ldapMasterConnect, $context, $filter, $justthese);
1074	$entries = ldap_get_entries($ldapMasterConnect, $search);
1075
1076	for ($i=0; $i<$entries['count']; $i++)
1077	{
1078	$result[ $entries[$i]['uid'][0] ]['uid'] = $entries[$i]['uid'][0];
1079	$result[ $entries[$i]['uid'][0] ]['mail'] = $entries[$i]['mail'][0];
1080
1081	$a_tmp[] = $entries[$i]['uid'][0];
1082	}
1083	}
1084
1085	if($a_tmp) {
1086	natcasesort($a_tmp);
1087
1088	foreach ($a_tmp as $uid)
1089	{
1090	$return[$uid]['uid'] = $result[$uid]['uid'];
1091	$return[$uid]['mail'] = $result[$uid]['mail'];
1092	}
1093	}
1094	ldap_close($ldapMasterConnect);
1095	return $return;
1096	}
1097
1098	function get_group_info($gidnumber)
1099	{
1100	foreach ($this->manager_contexts as $index=>$context)
1101	{
1102	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1103	$search = ldap_search($this->ldap, $context, $filter);
1104	$entry = ldap_get_entries($this->ldap, $search);
1105
1106	if ($entry['count'])
1107	{
1108	//Pega o dn do setor do grupo.
1109	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1110	$sector_dn_array = explode(",", $entry[0]['dn']);
1111	for($i=1; $i<count($sector_dn_array); $i++)
1112	$sector_dn .= $sector_dn_array[$i] . ',';
1113	//Retira ultimo pipe.
1114	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1115
1116	$result['context'] = $sector_dn;
1117	$result['cn'] = $entry[0]['cn'][0];
1118	$result['description'] = $entry[0]['description'][0];
1119	$result['gidnumber'] = $entry[0]['gidnumber'][0];
1120	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
1121	$result['email'] = $entry[0]['mail'][0];
1122
1123	//MemberUid
1124	for ($i=0; $i<$entry[0]['memberuid']['count']; $i++)
1125	{
1126	$justthese = array("cn","uid","uidnumber");
1127
1128	// Montagem dinamica do filtro
1129	$filter="(&(phpgwAccountType=u)(\|";
1130	for ($k=0; (($k<10) && ($i<$entry[0]['memberuid']['count'])); $k++)
1131	{
1132	$filter .= "(uid=".$entry[0]['memberuid'][$i].")";
1133	$i++;
1134	}
1135	$i--;
1136	$filter .= "))";
1137
1138	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1139	$user_entry = ldap_get_entries($this->ldap, $search);
1140
1141	for ($j=0; $j<$user_entry['count']; $j++)
1142	{
1143	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['cn'] = $user_entry[$j]['cn'][0];
1144	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['uidnumber'] = $user_entry[$j]['uidnumber'][0];
1145	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['type'] = 'u';
1146	}
1147	}
1148
1149	// Checamos e-mails que não fazem parte do expresso.
1150	// Criamos um array temporario
1151	$tmp_array = array();
1152	if($result['memberuid_info'])
1153	foreach ($result['memberuid_info'] as $uid => $user_data)
1154	{
1155	$tmp_array[] = $uid;
1156	}
1157
1158	if($entry[0]['memberuid']) {
1159	// Retira o count do array
1160	array_shift($entry[0]['memberuid']);
1161	// Vemos a diferença
1162	$array_diff = array_diff($entry[0]['memberuid'], $tmp_array);
1163	// Incluimos no resultado
1164	foreach ($array_diff as $index=>$uid)
1165	{
1166	$result['memberuid_info'][$uid]['cn'] = $uid;
1167	}
1168	}
1169
1170	// Samba
1171	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
1172	{
1173	if ($entry[0]['objectclass'][$i] == 'sambaGroupMapping')
1174	$result['sambaGroup'] = true;
1175
1176	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
1177	array_pop($a_tmp);
1178	$result['sambasid'] = implode("-", $a_tmp);
1179	}
1180	return $result;
1181	}
1182	}
1183	}
1184
1185	function get_maillist_info($uidnumber)
1186	{
1187	/* folling referral connection */
1188	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
1189	if ($ldap_conn_following_ref)
1190	{
1191	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
1192	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
1193
1194	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
1195	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
1196	}
1197
1198	foreach ($this->manager_contexts as $index=>$context)
1199	{
1200	$filter="(&(phpgwAccountType=l)(uidNumber=".$uidnumber."))";
1201	$search = ldap_search($this->ldap, $context, $filter);
1202	$entry = ldap_get_entries($this->ldap, $search);
1203
1204	if ($entry['count'])
1205	{
1206	//Pega o dn do setor do usuario.
1207	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1208	$sector_dn_array = explode(",", $entry[0]['dn']);
1209	for($i=1; $i<count($sector_dn_array); $i++)
1210	$sector_dn .= $sector_dn_array[$i] . ',';
1211	//Retira ultimo pipe.
1212	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1213
1214	$result['context'] = $sector_dn;
1215	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1216	$result['uid'] = strtolower($entry[0]['uid'][0]);
1217	$result['cn'] = $entry[0]['cn'][0];
1218	$result['mail'] = $entry[0]['mail'][0];
1219	$result['description'] = utf8_decode($entry[0]['description'][0]);
1220	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1221	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1222
1223	//Members
1224	for ($i=0; $i<$entry[0]['mailforwardingaddress']['count']; $i++)
1225	{
1226	$justthese = array("cn", "uidnumber", "uid", "phpgwaccounttype", "mail");
1227
1228	// Montagem dinamica do filtro, para nao ter muitas conexoes com o ldap
1229	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|";
1230	for ($k=0; (($k<10) && ($i<$entry[0]['mailforwardingaddress']['count'])); $k++)
1231	{
1232	$filter .= "(mail=".$entry[0]['mailforwardingaddress'][$i].")";
1233	$i++;
1234	}
1235	$i--;
1236	$filter .= "))";
1237
1238	$search = ldap_search($ldap_conn_following_ref, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1239	$user_entry = ldap_get_entries($ldap_conn_following_ref, $search);
1240
1241	for ($j=0; $j<$user_entry['count']; $j++)
1242	{
1243	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['uid'] = $user_entry[$j]['uid'][0];
1244	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['cn'] = $user_entry[$j]['cn'][0];
1245	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['type'] = $user_entry[$j]['phpgwaccounttype'][0];
1246	$result['mailForwardingAddress'][] = $user_entry[$j]['mail'][0];
1247	}
1248	}
1249
1250	// Emails não encontrados no ldap
1251	array_shift($entry[0]['mailforwardingaddress']); //Retira o count do array
1252	$missing_emails = array_diff($entry[0]['mailforwardingaddress'], $result['mailForwardingAddress']);
1253
1254	// Incluimos estes no resultado
1255	foreach ($missing_emails as $index=>$mailforwardingaddress)
1256	{
1257	$result['mailForwardingAddress_info'][$mailforwardingaddress]['uid'] = $mailforwardingaddress;
1258	$result['mailForwardingAddress_info'][$mailforwardingaddress]['cn'] = 'E-Mail nao encontrado';
1259	$result['mailForwardingAddress'][] = $mailforwardingaddress;
1260	}
1261
1262	ldap_close($ldap_conn_following_ref);
1263	return $result;
1264	}
1265	}
1266	}
1267
1268	function get_maillist_scl_info($uidnumber)
1269	{
1270	foreach ($this->manager_contexts as $index=>$context)
1271	{
1272	$filter="(&(phpgwAccountType=l)(uidNumber=$uidnumber))";
1273	$search = ldap_search($this->ldap, $context, $filter);
1274	$entry = ldap_get_entries($this->ldap, $search);
1275
1276	if ($entry['count'])
1277	{
1278	//Pega o dn do setor do usuario.
1279	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1280	$sector_dn_array = explode(",", $entry[0]['dn']);
1281	for($i=1; $i<count($sector_dn_array); $i++)
1282	$sector_dn .= $sector_dn_array[$i] . ',';
1283	//Retira ultimo pipe.
1284	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1285
1286	$result['dn'] = $entry[0]['dn'];
1287	$result['context'] = $sector_dn;
1288	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1289	$result['uid'] = $entry[0]['uid'][0];
1290	$result['cn'] = $entry[0]['cn'][0];
1291	$result['mail'] = $entry[0]['mail'][0];
1292	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1293	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1294	$result['accountRestrictive'] = $entry[0]['accountrestrictive'][0];
1295	$result['participantCanSendMail'] = $entry[0]['participantcansendmail'][0];
1296
1297	//Senders
1298	for ($i=0; $i<$entry[0]['mailsenderaddress']['count']; $i++)
1299	{
1300	$justthese = array("cn", "uidnumber", "uid", "mail");
1301	$filter="(&(phpgwAccountType=u)(mail=".$entry[0]['mailsenderaddress'][$i]."))";
1302	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1303	$user_entry = ldap_get_entries($this->ldap, $search);
1304
1305	$result['senders_info'][$user_entry[0]['mail'][0]]['uid'] = $user_entry[0]['uid'][0];
1306	$result['senders_info'][$user_entry[0]['mail'][0]]['cn'] = $user_entry[0]['cn'][0];
1307	$result['members'][] = $user_entry[0]['mail'][0];
1308	}
1309	return $result;
1310	}
1311	}
1312	}
1313
1314	function group_exist($gidnumber)
1315	{
1316	$justthese = array("cn");
1317	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1318	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1319
1320	$entry = ldap_get_entries($this->ldap, $search);
1321	if ($entry['count'] == 0)
1322	return false;
1323	else
1324	return true;
1325	}
1326
1327	function gidnumbers2cn($gidnumbers)
1328	{
1329	$result = array();
1330	if (count($gidnumbers))
1331	{
1332	$justthese = array("cn");
1333	$i = 0;
1334	foreach ($gidnumbers as $gidnumber)
1335	{
1336	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1337	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1338
1339	$entry = ldap_get_entries($this->ldap, $search);
1340	if ($entry['count'] == 0)
1341	$result['groups_info'][$i]['cn'] = '_' . $this->functions->lang('group only exist on DB, but does not exist on ldap');
1342
1343	else
1344	$result['groups_info'][$i]['cn'] = $entry[0]['cn'][0];
1345	$result['groups_info'][$i]['gidnumber'] = $gidnumber;
1346
1347	/* o gerente pode excluir um grupo de um usuario onde este grupo esta em outra OU ? */
1348	/* é o mesmo que o manager editar um grupo de outra OU */
1349	$result['groups_info'][$i]['group_disabled'] = 'true';
1350	foreach ($this->manager_contexts as $index=>$context)
1351	{
1352	if (strpos(strtolower($entry[0]['dn']), strtolower($context)))
1353	{
1354	$result['groups_info'][$i]['group_disabled'] = 'false';
1355	}
1356	}
1357
1358	$i++;
1359	}
1360	}
1361	return $result;
1362	}
1363
1364	function uidnumber2uid($uidnumber)
1365	{
1366	$justthese = array("uid");
1367	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1368	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1369	$entry = ldap_get_entries($this->ldap, $search);
1370	return $entry[0]['uid'][0];
1371	}
1372
1373	function uidnumber2mail($uidnumber)
1374	{
1375	$justthese = array("mail");
1376	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1377	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1378	$entry = ldap_get_entries($this->ldap, $search);
1379	return $entry[0]['mail'][0];
1380	}
1381
1382
1383	function change_user_context($dn, $newrdn, $newparent)
1384	{
1385	if (!ldap_rename ( $this->ldap, $dn, $newrdn, $newparent, true ))
1386	{
1387	$return['status'] = false;
1388	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->change_user_context ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1389	}
1390	else
1391	$return['status'] = true;
1392
1393	return $return;
1394	}
1395
1396	function replace_user_attributes($dn, $ldap_mod_replace)
1397	{
1398	if (!@ldap_mod_replace ( $this->ldap, $dn, $ldap_mod_replace ))
1399	{
1400	$return['status'] = false;
1401	$return['error_number'] = ldap_errno($this->ldap);
1402	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1403	}
1404	else
1405	$return['status'] = true;
1406
1407	return $return;
1408	}
1409
1410	function add_user_attributes($dn, $ldap_add)
1411	{
1412	if (!@ldap_mod_add ( $this->ldap, $dn, $ldap_add ))
1413	{
1414	$return['status'] = false;
1415	$return['error_number'] = ldap_errno($this->ldap);
1416	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1417	}
1418	else
1419	$return['status'] = true;
1420
1421	return $return;
1422	}
1423
1424	function remove_user_attributes($dn, $ldap_remove)
1425	{
1426	if (!@ldap_mod_del ( $this->ldap, $dn, $ldap_remove ))
1427	{
1428	$return['status'] = false;
1429	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->remove_user_attributes ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1430	}
1431	else
1432	$return['status'] = true;
1433
1434	return $return;
1435	}
1436
1437	function set_user_password($uid, $password)
1438	{
1439	$justthese = array("userPassword");
1440	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1441	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1442	$entry = ldap_get_entries($this->ldap, $search);
1443	$dn = $entry[0]['dn'];
1444	$userPassword = $entry[0]['userpassword'][0];
1445	$ldap_mod_replace['userPassword'] = $password;
1446	$this->replace_user_attributes($dn, $ldap_mod_replace);
1447	return $userPassword;
1448	}
1449
1450	function delete_user($user_info)
1451	{
1452	// Verifica acesso do gerente (OU) ao tentar deletar um usuário.
1453	$manager_access = false;
1454	foreach ($this->manager_contexts as $index=>$context)
1455	{
1456	if ( (strpos(strtolower($user_info['context']), strtolower($context))) \|\| (strtolower($user_info['context']) == strtolower($context)) )
1457	{
1458	$manager_access = true;
1459	break;
1460	}
1461	}
1462	if (!$manager_access)
1463	{
1464	$return['status'] = false;
1465	$result['msg'] = $this->functions->lang('You do not have access to delete this user') . ".";
1466	return $return;
1467	}
1468
1469	$return['status'] = true;
1470	$return['msg'] = "";
1471
1472	// GROUPS
1473	$attrs = array();
1474	$attrs['memberuid'] = $user_info['uid'];
1475
1476	if (count($user_info['groups_info']))
1477	{
1478	foreach ($user_info['groups_info'] as $group_info)
1479	{
1480	$gidnumber = $group_info['gidnumber'];
1481	$justthese = array("dn");
1482	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1483	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1484	$entry = ldap_get_entries($this->ldap, $search);
1485	$dn = $entry[0]['dn'];
1486
1487	if (!@ldap_mod_del($this->ldap, $dn, $attrs))
1488	{
1489	$return['status'] = false;
1490	$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);
1491	}
1492	}
1493	}
1494
1495	//INSTITUTIONAL ACCOUNTS
1496	$attrs = array();
1497	$attrs['mailForwardingAddress'] = $user_info['mail'];
1498
1499	$justthese = array("dn");
1500	$filter="(&(phpgwAccountType=i)(mailforwardingaddress=".$user_info['mail']."))";
1501	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1502	$entries = ldap_get_entries($this->ldap, $search);
1503
1504	for ($i=0; $i<$entries['count']; $i++)
1505	{
1506	if ( !@ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs) )
1507	{
1508	$result['status'] = false;
1509	$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);
1510	}
1511	}
1512
1513	// MAILLISTS
1514	$attrs = array();
1515	$attrs['mailForwardingAddress'] = $user_info['mail'];
1516
1517	if (count($user_info['maillists_info']))
1518	{
1519
1520	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1521	{
1522	$return['status'] = false;
1523	$result['msg'] = $this->functions->lang('Connection with ldap_master fail') . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1524	return $return;
1525	}
1526
1527	foreach ($user_info['maillists_info'] as $maillists_info)
1528	{
1529	$uid = $maillists_info['uid'];
1530	$justthese = array("dn");
1531	$filter="(&(phpgwAccountType=l)(uid=".$uid."))";
1532	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1533	$entry = ldap_get_entries($ldapMasterConnect, $search);
1534	$dn = $entry[0]['dn'];
1535
1536	if (!@ldap_mod_del($ldapMasterConnect, $dn, $attrs))
1537	{
1538	$return['status'] = false;
1539	if (ldap_errno($ldapMasterConnect) == '50')
1540	{
1541	$result['msg'] = $this->functions->lang('Error on the function') . ' ldap_functions->add_user2maillist' . ".\n" .
1542	$this->functions->lang('The user used for record on LPDA, must have write access') . ".\n";
1543	$this->functions->lang('The user') . ' ' . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . ' ' . $this->functions->lang('does not have this access') . ".\n";
1544	$this->functions->lang('Edit Global Catalog Config, in the admin module, and add an user with write access') . ".\n";
1545	}
1546	else
1547	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user, email lists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
1548	}
1549	}
1550	ldap_close($ldapMasterConnect);
1551	}
1552
1553	// UID
1554	$dn = "uid=" . $user_info['uid'] . "," . $user_info['context'];
1555	if (!@ldap_delete($this->ldap, $dn))
1556	{
1557	$return['status'] = false;
1558	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_user, email lists ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($ldapMasterConnect);
1559	}
1560	/* jakjr */
1561	return $return;
1562	}
1563
1564	function delete_maillist($uidnumber, $mail)
1565	{
1566	$return['status'] = true;
1567
1568	$justthese = array("dn");
1569
1570	// remove listas dentro de listas
1571	$filter="(&(phpgwAccountType=l)(mailForwardingAddress=".$mail."))";
1572	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1573	$entry = ldap_get_entries($this->ldap, $search);
1574	$attrs['mailForwardingAddress'] = $mail;
1575	for ($i=0; $i<=$entry['count']; $i++)
1576	{
1577	$dn = $entry[$i]['dn'];
1578	@ldap_mod_del ( $this->ldap, $dn, $attrs);
1579	}
1580
1581	$filter="(&(phpgwAccountType=l)(uidnumber=".$uidnumber."))";
1582	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1583	$entry = ldap_get_entries($this->ldap, $search);
1584	$dn = $entry[0]['dn'];
1585
1586	if (!@ldap_delete($this->ldap, $dn))
1587	{
1588	$return['status'] = false;
1589	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_maillist ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1590	}
1591
1592	return $return;
1593	}
1594
1595	function delete_group($gidnumber)
1596	{
1597	$return['status'] = true;
1598
1599	$justthese = array("dn");
1600	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1601	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1602	$entry = ldap_get_entries($this->ldap, $search);
1603	$dn = $entry[0]['dn'];
1604
1605	if (!@ldap_delete($this->ldap, $dn))
1606	{
1607	$return['status'] = false;
1608	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_group ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1609	}
1610
1611	return $return;
1612	}
1613
1614	function check_access_to_renamed($uid)
1615	{
1616	$justthese = array("dn");
1617	$filter="(&(phpgwAccountType=u)(uid=$uid))";
1618
1619	foreach ($this->manager_contexts as $index=>$context)
1620	{
1621	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1622	$entry = ldap_get_entries($this->ldap, $search);
1623	if ($entry['count'])
1624	return true;
1625	}
1626	return false;
1627	}
1628
1629	function check_rename_new_uid($uid)
1630	{
1631	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1632	return false;
1633
1634	$justthese = array("dn");
1635	$filter="(&(phpgwAccountType=u)(uid=$uid))";
1636
1637	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1638	$count_entries = @ldap_count_entries($ldapMasterConnect, $search);
1639
1640	if ($count_entries)
1641	return false;
1642
1643	return true;
1644	}
1645
1646	function rename_uid($uid, $new_uid)
1647	{
1648	$return['status'] = true;
1649
1650	$justthese = array("dn");
1651	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1652	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1653	$entry = ldap_get_entries($this->ldap, $search);
1654	$dn = $entry[0]['dn'];
1655
1656	$explode_dn = ldap_explode_dn($dn, 0);
1657	$rdn = "uid=" . $new_uid;
1658
1659	$parent = array();
1660	for ($j=1; $j<(count($explode_dn)-1); $j++)
1661	$parent[] = $explode_dn[$j];
1662	$parent = implode(",", $parent);
1663
1664	$return['new_dn'] = $rdn . ',' . $parent;
1665
1666	if (!@ldap_rename($this->ldap, $dn, $rdn, $parent, true))
1667	{
1668	$return['status'] = false;
1669	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->rename_uid ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1670	}
1671
1672	//Grupos
1673	$justthese = array("dn");
1674	$filter="(&(phpgwAccountType=g)(memberuid=".$uid."))";
1675	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1676	$entry = ldap_get_entries($this->ldap, $search);
1677	$array_mod_add['memberUid'] = $new_uid;
1678	$array_mod_del['memberUid'] = $uid;
1679
1680	for ($i=0; $i<=$entry['count']; $i++)
1681	{
1682	$dn = $entry[$i]['dn'];
1683	@ldap_mod_add ( $this->ldap, $dn, $array_mod_add);
1684	@ldap_mod_del ( $this->ldap, $dn, $array_mod_del);
1685	}
1686	return $return;
1687	}
1688
1689	function rename_cn($cn, $new_cn)
1690	{
1691	$return['status'] = true;
1692
1693	$justthese = array("dn");
1694	$filter="(&(phpgwAccountType=g)(uid=".$cn."))";
1695	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1696	$entry = ldap_get_entries($this->ldap, $search);
1697	$dn = $entry[0]['dn'];
1698
1699	$explode_dn = ldap_explode_dn($dn, 0);
1700	$rdn = "cn=" . $new_cn;
1701
1702	$parent = array();
1703	for ($j=1; $j<(count($explode_dn)-1); $j++)
1704	$parent[] = $explode_dn[$j];
1705	$parent = implode(",", $parent);
1706
1707	$return['new_dn'] = $rdn . ',' . $parent;
1708
1709	if (!@ldap_rename($this->ldap, $dn, $rdn, $parent, false))
1710	{
1711	$return['status'] = false;
1712	}
1713
1714	return $return;
1715	}
1716
1717	function exist_sambadomains($contexts, $sambaDomainName)
1718	{
1719	$justthese = array("dn");
1720	$filter="(&(objectClass=sambaDomain)(sambaDomainName=$sambaDomainName))";
1721
1722	foreach ($contexts as $index=>$context)
1723	{
1724	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1725	$entry = ldap_get_entries($this->ldap, $search);
1726
1727	if ($entry['count'])
1728	return true;
1729	}
1730	return false;
1731	}
1732
1733	// Primeiro nilvel de organização.
1734	function exist_sambadomains_in_context($params)
1735	{
1736	$dn = $GLOBALS['phpgw_info']['server']['ldap_context'];
1737	$array_dn = ldap_explode_dn ( $dn, 0 );
1738
1739	$context = $params['context'];
1740	$array_context = ldap_explode_dn ( $context, 0 );
1741
1742	// Pego o setor no caso do contexto ser um sub-setor.
1743	if (($array_dn['count']+1) < ($array_context['count']))
1744	{
1745	// inverto o array_dn para poder retirar o count
1746	$array_dn_reverse = array_reverse ( $array_dn, false );
1747
1748	//retiro o count
1749	array_pop($array_dn_reverse);
1750
1751	//incluo o setor no dn
1752	array_push ( $array_dn_reverse, $array_context[ $array_context['count'] - 1 - $array_dn['count']]);
1753
1754	// Volto a ordem natural
1755	$array_dn = array_reverse ( $array_dn_reverse, false );
1756
1757	// Implodo
1758	$context = implode ( ",", $array_dn );
1759	}
1760
1761	$justthese = array("dn","sambaDomainName");
1762	$filter="(objectClass=sambaDomain)";
1763	$search = ldap_list($this->ldap, $context, $filter, $justthese);
1764	$entry = ldap_get_entries($this->ldap, $search);
1765
1766	for ($i=0; $i<$entry['count']; $i++)
1767	{
1768	$return['sambaDomains'][$i] = $entry[$i]['sambadomainname'][0];
1769	}
1770
1771	if ($entry['count'])
1772	$return['status'] = true;
1773	else
1774	$return['status'] = false;
1775
1776	return $return;
1777	}
1778	function exist_domain_name_sid($sambadomainname, $sambasid)
1779	{
1780	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
1781
1782	$justthese = array("dn","sambaDomainName");
1783	$filter="(&(objectClass=sambaDomain)(sambaSID=$sambasid)(sambaDomainName=$sambadomainname))";
1784	$search = ldap_search($this->ldap, $context, $filter, $justthese);
1785	$count_entries = ldap_count_entries($this->ldap, $search);
1786
1787	if ($count_entries > 0)
1788	return true;
1789	else
1790	return false;
1791	}
1792
1793	function add_sambadomain($sambadomainname, $sambasid, $context)
1794	{
1795	$result = array();
1796
1797	$dn = "sambaDomainName=$sambadomainname,$context";
1798	$entry['sambaSID'] = $sambasid;
1799	$entry['objectClass'] = 'sambaDomain';
1800	$entry['sambaAlgorithmicRidBase'] = '1000';
1801	$entry['sambaDomainName'] = $sambadomainname;
1802
1803	if (!@ldap_add ( $this->ldap, $dn, $entry ))
1804	{
1805	$return['status'] = false;
1806	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->add_sambadomain ($dn)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1807	}
1808	else
1809	$return['status'] = true;
1810
1811	return $return;
1812	}
1813
1814	function delete_sambadomain($sambadomainname)
1815	{
1816	$return['status'] = true;
1817	$filter="(sambaDomainName=$sambadomainname)";
1818	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter);
1819	$entry = ldap_get_entries($this->ldap, $search);
1820
1821	if ($entry['count'] != 0)
1822	{
1823	$dn = $entry[0]['dn'];
1824
1825	if (!@ldap_delete($this->ldap, $dn))
1826	{
1827	$return['status'] = false;
1828	$result['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_sambadomain ($sambadomainname)" . ".\n" . $this->functions->lang('Server returns') . ': ' . ldap_error($this->ldap);
1829	}
1830	}
1831
1832	return $return;
1833	}
1834
1835	function search_user($params)
1836	{
1837	$search = $params['search'];
1838	$justthese = array("cn","uid", "mail");
1839	$users_list=ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], "(&(phpgwAccountType=u) (\|(cn=$search)(mail=$search*)) )", $justthese);
1840
1841	if (ldap_count_entries($this->ldap, $users_list) == 0)
1842	{
1843	$return['status'] = 'false';
1844	$result['msg'] = $this->functions->lang('Any result was found') . '.';
1845	return $return;
1846	}
1847
1848	ldap_sort($this->ldap, $users_list, "cn");
1849
1850	$entries = ldap_get_entries($this->ldap, $users_list);
1851
1852	$options = '';
1853	for ($i=0; $i<$entries['count']; $i++)
1854	{
1855	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['cn'][0] . " (".$entries[$i]['mail'][0].")" . "</option>";
1856	}
1857
1858	return $options;
1859	}
1860
1861	function create_institutional_accounts($params)
1862	{
1863	/* Begin: Access verification */
1864	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'add_institutional_accounts'))
1865	{
1866	$return['status'] = false;
1867	$return['msg'] = $this->functions->lang('You do not have right to create institutional accounts') . ".";
1868	return $return;
1869	}
1870
1871	$access_granted = false;
1872	foreach ($this->manager_contexts as $idx=>$manager_context)
1873	{
1874	if (stristr($params['context'], $manager_context))
1875	{
1876	$access_granted = true;
1877	break;
1878	}
1879	}
1880	if (!$access_granted)
1881	{
1882	$return['status'] = false;
1883	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
1884	return $return;
1885	}
1886	/* End: Access verification */
1887
1888	/* Begin: Validation */
1889	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
1890	{
1891	$result['status'] = false;
1892	$result['msg'] = $this->functions->lang('Field mail or name is empty');
1893	return $result;
1894	}
1895
1896	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
1897	{
1898	$result['status'] = false;
1899	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
1900	return $result;
1901	}
1902
1903	$uid = 'institutional_account_' . $params['mail'];
1904	$dn = "uid=$uid," . $params['context'];
1905
1906	$filter = "(mail=".$params['mail'].")";
1907	$justthese = array("cn");
1908	$search = @ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1909	$entries = @ldap_get_entries($this->ldap,$search);
1910	if ($entries['count'] != 0)
1911	{
1912	$result['status'] = false;
1913	$result['msg'] = $this->functions->lang('Field mail already in use');
1914	return $result;
1915	}
1916	/* End: Validation */
1917
1918	$info = array();
1919	$info['cn'] = $params['cn'];
1920	$info['sn'] = $params['cn'];
1921	$info['uid'] = $uid;
1922	$info['mail'] = $params['mail'];
1923	$info['description'] = $params['description'];
1924	$info['phpgwAccountType'] = 'i';
1925	$info['objectClass'][] = 'inetOrgPerson';
1926	$info['objectClass'][] = 'phpgwAccount';
1927	$info['objectClass'][] = 'top';
1928	$info['objectClass'][] = 'person';
1929	$info['objectClass'][] = 'qmailUser';
1930	$info['objectClass'][] = 'organizationalPerson';
1931
1932	if ($params['accountStatus'] == 'on')
1933	{
1934	$info['accountStatus'] = 'active';
1935	}
1936	if ($params['phpgwAccountVisible'] == 'on')
1937	{
1938	$info['phpgwAccountVisible'] = '-1';
1939	}
1940
1941	if (!empty($params['owners']))
1942	{
1943	foreach($params['owners'] as $index=>$uidnumber)
1944	{
1945	$info['mailForwardingAddress'][] = $this->uidnumber2mail($uidnumber);
1946	}
1947	}
1948
1949	$result = array();
1950	if (!@ldap_add ( $this->ldap, $dn, $info ))
1951	{
1952	$result['status'] = false;
1953	$result['msg'] = $this->functions->lang('Error on function') . ' ldap_functions->create_institutional_accounts';
1954	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
1955	}
1956	else
1957	$result['status'] = true;
1958
1959	return $result;
1960	}
1961
1962	function save_institutional_accounts($params)
1963	{
1964	/* Begin: Access verification */
1965	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
1966	{
1967	$return['status'] = false;
1968	$return['msg'] = $this->functions->lang('You do not have right to edit institutional accounts') . ".";
1969	return $return;
1970	}
1971	$access_granted = false;
1972	foreach ($this->manager_contexts as $idx=>$manager_context)
1973	{
1974	if (stristr($params['context'], $manager_context))
1975	{
1976	$access_granted = true;
1977	break;
1978	}
1979	}
1980	if (!$access_granted)
1981	{
1982	$return['status'] = false;
1983	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
1984	return $return;
1985	}
1986	/* End: Access verification */
1987
1988	/* Begin: Validation */
1989	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
1990	{
1991	$result['status'] = false;
1992	$result['msg'] = $this->functions->lang('Field mail or name is empty') . '.';
1993	return $result;
1994	}
1995
1996	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
1997	{
1998	$result['status'] = false;
1999	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
2000	return $result;
2001	}
2002
2003	$uid = 'institutional_account_' . $params['mail'];
2004	$dn = strtolower("uid=$uid," . $params['context']);
2005	$anchor = strtolower($params['anchor']);
2006
2007	$filter = "(mail=".$params['mail'].")";
2008	$justthese = array("cn");
2009	$search = @ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2010	$entries = @ldap_get_entries($this->ldap,$search);
2011
2012	if ( ($entries['count'] > 1) \|\| (($entries['count'] == 1) && ($entries[0]['dn'] != $anchor)) )
2013	{
2014	$result['status'] = false;
2015	$result['msg'] = $this->functions->lang('Field mail already in use.');
2016	return $result;
2017	}
2018	/* End: Validation */
2019
2020	$result = array();
2021	$result['status'] = true;
2022
2023	if ($anchor != $dn)
2024	{
2025	if (!@ldap_rename($this->ldap, $anchor, "uid=$uid", $params['context'], true))
2026	{
2027	$result['status'] = false;
2028	$result['msg'] = $this->functions->lang('Error on function') . ' ldap_functions->save_institutional_accounts: ldap_rename';
2029	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
2030	}
2031	}
2032
2033	$info = array();
2034	$info['cn'] = $params['cn'];
2035	$info['sn'] = $params['cn'];
2036	$info['uid'] = $uid;
2037	$info['mail'] = $params['mail'];
2038
2039	if ($params['accountStatus'] == 'on')
2040	$info['accountStatus'] = 'active';
2041	else
2042	$info['accountStatus'] = array();
2043
2044	if ($params['phpgwAccountVisible'] == 'on')
2045	$info['phpgwAccountVisible'] = '-1';
2046	else
2047	$info['phpgwAccountVisible'] = array();
2048
2049	if ($params['description'] != '')
2050	$info['description'] = utf8_encode($params['description']);
2051	else
2052	$info['description'] = array();
2053
2054	if (!empty($params['owners']))
2055	{
2056	foreach($params['owners'] as $index=>$uidnumber)
2057	{
2058	$mailForwardingAddress = $this->uidnumber2mail($uidnumber);
2059	if ($mailForwardingAddress != '')
2060	$info['mailForwardingAddress'][] = $mailForwardingAddress;
2061	}
2062	}
2063	else
2064	$info['mailForwardingAddress'] = array();
2065
2066	if (!@ldap_modify ( $this->ldap, $dn, $info ))
2067	{
2068	$result['status'] = false;
2069	$result['msg'] = $this->functions->lang('Error on function') . ' ldap_functions->save_institutional_accounts: ldap_modify';
2070	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
2071	}
2072
2073	return $result;
2074	}
2075
2076	function get_institutional_accounts($params)
2077	{
2078	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'list_institutional_accounts'))
2079	{
2080	$return['status'] = false;
2081	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2082	return $return;
2083	}
2084
2085	$input = $params['input'];
2086	$justthese = array("cn", "mail", "uid");
2087	$trs = array();
2088
2089	foreach ($this->manager_contexts as $idx=>$context)
2090	{
2091	$institutional_accounts = ldap_search($this->ldap, $context, ("(&(phpgwAccountType=i)(\|(mail=$input)(cn=$input*)))"), $justthese);
2092	$entries = ldap_get_entries($this->ldap, $institutional_accounts);
2093
2094	for ($i=0; $i<$entries['count']; $i++)
2095	{
2096	$tr = "<tr class='normal' onMouseOver=this.className='selected' onMouseOut=this.className='normal'><td onClick=edit_institutional_account('".$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>";
2097	$trs[$tr] = $entries[$i]['cn'][0];
2098	}
2099	}
2100
2101	$trs_string = '';
2102	if (count($trs))
2103	{
2104	natcasesort($trs);
2105	foreach ($trs as $tr=>$cn)
2106	{
2107	$trs_string .= $tr;
2108	}
2109	}
2110
2111	$return['status'] = 'true';
2112	$return['trs'] = $trs_string;
2113	return $return;
2114	}
2115
2116	function get_institutional_account_data($params)
2117	{
2118	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
2119	{
2120	$return['status'] = false;
2121	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2122	return $return;
2123	}
2124
2125	$uid = $params['uid'];
2126	//$justthese = array("accountStatus", "phpgwAccountVisible", "cn", "mail", "mailForwardingAddress", "description");
2127
2128	$institutional_accounts = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"));
2129	$entrie = ldap_get_entries($this->ldap, $institutional_accounts);
2130
2131	if ($entrie['count'] != 1)
2132	{
2133	$return['status'] = 'false';
2134	$result['msg'] = $this->functions->lang('Problems loading datas') . '.';
2135	}
2136	else
2137	{
2138	$tmp_user_context = split(",", $entrie[0]['dn']);
2139	$tmp_reverse_user_context = array_reverse($tmp_user_context);
2140	array_pop($tmp_reverse_user_context);
2141	$return['user_context'] = implode(",", array_reverse($tmp_reverse_user_context));
2142
2143	$return['status'] = 'true';
2144	$return['accountStatus'] = $entrie[0]['accountstatus'][0];
2145	$return['phpgwAccountVisible'] = $entrie[0]['phpgwaccountvisible'][0];
2146	$return['cn'] = $entrie[0]['cn'][0];
2147	$return['mail'] = $entrie[0]['mail'][0];
2148	$return['description'] = utf8_decode($entrie[0]['description'][0]);
2149
2150	if ($entrie[0]['mailforwardingaddress']['count'] > 0)
2151	{
2152	$a_cn = array();
2153	for ($i=0; $i<$entrie[0]['mailforwardingaddress']['count']; $i++)
2154	{
2155	$tmp = $this->mailforwardingaddress2uidnumber($entrie[0]['mailforwardingaddress'][$i]);
2156	if (!$tmp) {}
2157	else
2158	$a_cn[$tmp['uidnumber']] = $tmp['cn'];
2159	}
2160	natcasesort($a_cn);
2161	foreach($a_cn as $uidnumber => $cn)
2162	{
2163	$return['owners'] .= '<option value='. $uidnumber .'>' . $cn . '</option>';
2164	}
2165	}
2166	}
2167
2168	return $return;
2169	}
2170
2171	function mailforwardingaddress2uidnumber($mail)
2172	{
2173	$justthese = array("uidnumber","cn");
2174	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=u)(mail=$mail))"), $justthese);
2175	$entrie = ldap_get_entries($this->ldap, $search);
2176	if ($entrie['count'] != 1)
2177	return false;
2178	else
2179	{
2180	$return['uidnumber'] = $entrie[0]['uidnumber'][0];
2181	$return['cn'] = $entrie[0]['cn'][0];
2182	return $return;
2183	}
2184	}
2185
2186	function delete_institutional_account_data($params)
2187	{
2188	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'remove_institutional_accounts'))
2189	{
2190	$return['status'] = false;
2191	$return['msg'] = $this->functions->lang('You do not have right to delete institutional accounts') . ".";
2192	return $return;
2193	}
2194
2195	$uid = $params['uid'];
2196	$return['status'] = true;
2197
2198	$justthese = array("cn");
2199	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"), $justthese);
2200	$entrie = ldap_get_entries($this->ldap, $search);
2201	if ($entrie['count'] > 1)
2202	{
2203	$return['status'] = false;
2204	$return['msg'] = $this->functions->lang('More then one uid was found');
2205	return $return;
2206	}
2207	if ($entrie['count'] == 0)
2208	{
2209	$return['status'] = false;
2210	$return['msg'] = $this->functions->lang('No uid was found');
2211	return $return;
2212	}
2213
2214	$dn = $entrie[0]['dn'];
2215	if (!@ldap_delete($this->ldap, $dn))
2216	{
2217	$return['status'] = false;
2218	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->delete_institutional_accounts: ldap_delete";
2219	$return['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldap);
2220	return $return;
2221	}
2222
2223	return $return;
2224	}
2225
2226	function replace_mail_from_institutional_account($newMail, $oldMail)
2227	{
2228	$filter = "(&(phpgwAccountType=i)(mailforwardingaddress=$oldMail))";
2229	$justthese = array("dn");
2230	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2231	$entries = ldap_get_entries($this->ldap, $search);
2232	$result['status'] = true;
2233	for ($i=0; $i<$entries['count']; $i++)
2234	{
2235	$attrs['mailforwardingaddress'] = $oldMail;
2236	$res1 = @ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs);
2237	$attrs['mailforwardingaddress'] = $newMail;
2238	$res2 = @ldap_mod_add($this->ldap, $entries[$i]['dn'], $attrs);
2239
2240	if ((!$res1) \|\| (!$res2))
2241	{
2242	$result['status'] = false;
2243	$return['msg'] = $this->functions->lang('Error on function') . " ldap_functions->replace_mail_from_institutional_account.";
2244	}
2245	}
2246
2247	return $result;
2248	}
2249	}
2250	?>

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