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source: trunk/jabberit_messenger/inc/class.ldap_im.inc.php @ 563

Revision 563, 9.7 KB checked in by niltonneto, 15 years ago (diff)
Correções referentes ao release 0.7.10
Property svn:executable set to ``*

Line
1	<?php
2	/***************************************************************************\
3	* Expresso - Expresso Messenger *
4	* - Alexandre Correia / Rodrigo Souza *
5	* - JETI - http://jeti-im.org/ *
6	* ------------------------------------------------------------------------- *
7	* This program is free software; you can redistribute it and/or modify it *
8	* under the terms of the GNU General Public License as published by the *
9	* Free Software Foundation; either version 2 of the License, or (at your *
10	* option) any later version. *
11	\***************************************************************************/
12
13	define('PHPGW_INCLUDE_ROOT', '../');
14	define('PHPGW_API_INC','../phpgwapi/inc');
15	require_once( PHPGW_API_INC . '/class.common.inc.php');
16
17	class ldap_im
18	{
19	private $ldap;
20	private $ldap_host;
21	private $ldap_context;
22	private $ldap_dn;
23	private $ldap_pass;
24	private $common;
25	private $jid;
26	private $max_result;
27	private $ou_User;
28
29	public final function __construct()
30	{
31	$this->ldap_host = (isset($_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_host'];
32	$this->ldap_context = (isset($_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_context'];
33	$this->ldap_dn = (isset($_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_dn'];
34	$this->ldap_pass = (isset($_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_pw'];
35	$this->jid = $_SESSION['phpgw_info']['jabberit_messenger']['user'];
36	$this->max_result = 50;
37
38	// Ou User
39	$this->ou_User = $_SESSION['phpgw_info']['jabberit_messenger']['account_dn'];
40	$this->ou_User = substr($this->ou_User,strpos($this->ou_User, "ou="));
41	$this->ou_User = strtoupper(substr($this->ou_User, 0, strpos($this->ou_User, ",dc=")));
42	}
43
44	public final function __destruct()
45	{
46	if( $this->ldap )
47	ldap_close($this->ldap);
48	}
49
50	private final function _connect_ldap()
51	{
52	$this->common = new common();
53
54	if( !$this->ldap )
55	{
56	$GLOBALS['phpgw_info']['server']['ldap_version3'] = true;
57	$this->ldap = $this->common->ldapConnect( $this->ldap_host,$this->ldap_dn,$this->ldap_pass, false );
58	}
59	}
60
61	private final function _ldapConnect($refer = false)
62	{
63	function ldapRebindJabberit($ldap_connection, $ldap_url)
64	{
65	$acc = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['acc'];
66	$pw = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['pw'];
67
68	@ldap_bind($ldap_connection, $acc,$pw);
69	}
70
71	// Using ContactCenter configuration.
72	$this->ldap_host = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['host'];
73	$this->ldap_context = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['dn'];
74	$this->ldap_dn = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['acc'];
75	$this->ldap_pass = $_SESSION['phpgw_info']['jabberit_messenger']['ldapManager']['pw'];
76
77	$this->ldap = ldap_connect($this->ldap_host);
78	ldap_set_option($this->ldap, LDAP_OPT_PROTOCOL_VERSION, 3);
79	ldap_set_option($this->ldap, LDAP_OPT_REFERRALS, $refer);
80
81	if ($refer)
82	{
83	ldap_set_rebind_proc($this->ldap, ldapRebindJabberit);
84	}
85
86	@ldap_bind($this->ldap,$this->ldap_dn,$this->ldap_pass);
87	}
88
89	public final function list_participants_externals($pSearch)
90	{
91	$this->_ldapConnect(true);
92
93	$mail = $pSearch['mail'];
94
95	if( $this->ldap )
96	{
97	$filter = "(&(phpgwaccounttype=u)(mail=".$mail."))";
98	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
99	$search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese, 0, $this->max_result + 1);
100	$entry1 = ldap_get_entries($this->ldap,$search);
101	$entry = ldap_first_entry( $this->ldap, $search );
102	}
103
104	if( $entry1['count'] > 0 )
105	{
106	$i = 0;
107	$result_user = array();
108	$result = array();
109
110	while($entry)
111	{
112
113	if ( $entry1[$i]['phpgwaccountvisible'][0] != '-1' )
114	{
115	$result['uidnumber'] = @ldap_get_values($this->ldap, $entry, 'uidnumber');
116	$result['mail'] = @ldap_get_values($this->ldap, $entry, 'mail');
117	$result['uid'] = @ldap_get_values($this->ldap, $entry, 'uid');
118	$result['cn'] = @ldap_get_values($this->ldap, $entry, 'cn');
119
120	foreach ( $result as $key => $value )
121	$result_user[$i][$key] = $value[0];
122
123	$ou = explode('dc=', $entry1[$i]['dn']);
124	$ou = explode("ou=",$ou[0]);
125	$ou = array_pop($ou);
126	$result_user[$i]['dn'] = strtoupper(substr($ou,0,strlen($ou)-1));
127
128	$result_user[$i]['photo'] = 0;
129
130	$photo = @ldap_get_values_len($this->ldap, $entry, 'jpegphoto');
131
132	if ( $photo )
133	{
134	$result_user[$i]['photo'] = 1;
135	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result_user[$i]['uid'])] = $photo[0];
136	}
137
138	$i++;
139	}
140	$entry = ldap_next_entry($this->ldap,$entry);
141	}
142
143	$return = "<uids>";
144	$return .= "<".$result_user[0]['dn']."><data>";
145	$return .= "<cn>".$result_user[0]['cn']."</cn>";
146	$return .= "<mail>".$result_user[0]['mail']."</mail>";
147	$return .= "<uid>".$result_user[0]['uid']."</uid>";
148	$return .= "<photo>".$result_user[0]['photo']."</photo>";
149	$return .= "</data></".$result_user[0]['dn'].">";
150	$return .= "</uids>";
151
152	return $return;
153	}
154
155	return '<empty/>';
156	}
157
158	public final function list_users_ldap($search, $uidnumber, $groupsDeny)
159	{
160	$this->_connect_ldap();
161
162	if( $this->ldap )
163	{
164	$filter = "(&(phpgwaccounttype=u)(\|".$uidnumber.")(".$search ."))";
165	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
166	// SERPRO
167	//$justthese = array("uid","uidNumber","cn","mail","description","phpgwAccountVisible","dn","jpegPhoto");
168	if( $groupsDeny )
169	$search = ldap_search($this->ldap,$this->ou_User.",".$this->ldap_context,$filter,$justthese, 0, $this->max_result + 1);
170	else
171	$search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese, 0, $this->max_result + 1);
172	$entry1 = ldap_get_entries($this->ldap,$search);
173	$entry = ldap_first_entry( $this->ldap, $search );
174	}
175
176	if( $entry1['count'] > 0 )
177	{
178	if( count($entry1) < $this->max_result )
179	{
180	$i = 0;
181	$result_user = array();
182	$result = array();
183
184	while($entry)
185	{
186
187	if ( $entry1[$i]['phpgwaccountvisible'][0] != '-1' )
188	{
189	$result['uidnumber'] = @ldap_get_values($this->ldap, $entry, 'uidnumber');
190	$result['mail'] = @ldap_get_values($this->ldap, $entry, 'mail');
191	$result['uid'] = @ldap_get_values($this->ldap, $entry, 'uid');
192	$result['cn'] = @ldap_get_values($this->ldap, $entry, 'cn');
193	// SERPRO
194	//$result['description'] = @ldap_get_values($this->ldap, $entry, 'description');
195
196	foreach ( $result as $key => $value )
197	$result_user[$i][$key] = $value[0];
198
199	$ou = explode('dc=', $entry1[$i]['dn']);
200	$ou = explode("ou=",$ou[0]);
201	$ou = array_pop($ou);
202	$result_user[$i]['dn'] = strtoupper(substr($ou,0,strlen($ou)-1));
203
204	$result_user[$i]['photo'] = 0;
205	$photo = @ldap_get_values_len($this->ldap, $entry, 'jpegphoto');
206	if ( $photo )
207	{
208	$result_user[$i]['photo'] = 1;
209	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result_user[$i]['uid'])] = $photo[0];
210	}
211
212	$organization = explode(",", $_SESSION['phpgw_info']['jabberit_messenger']['attributes_org_ldap_jabberit']);
213
214	if(is_array($organization))
215	{
216	foreach($organization as $attr)
217	{
218	$tmp = explode(";",$attr);
219	if( strtolower(trim($tmp[0])) == strtolower(trim($result_user[$i]['dn'])) )
220	{
221	switch(strtolower(trim($tmp[1])))
222	{
223	case "mail" :
224	$uid = $result_user[$i]['mail'];
225	$uid = substr($uid,0,strpos($uid,"@"));
226	$result_user[$i]['uid'] = $uid;
227	break;
228
229	case "description" :
230	// SERPRO
231	// parte antes do arroba;
232	$result_user[$i]['uid'] = $result_user[$i]['description'];
233	break;
234	}
235	}
236	}
237	}
238
239	$i++;
240	}
241	$entry = ldap_next_entry($this->ldap,$entry);
242	}
243
244	return $result_user;
245	}
246	else
247	{
248	return "Many Results";
249	}
250	}
251	return 0;
252	}
253
254	public final function listOrganizationsLdap()
255	{
256
257	$this->_connect_ldap();
258
259	if( $this->ldap )
260	{
261	$filter="ou=*";
262	$justthese = array("ou");
263	$search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese);
264	$entry = ldap_get_entries($this->ldap, $search);
265	}
266
267	foreach($entry as $tmp)
268	if($tmp['ou'][0] != "")
269	$result_org[] = $tmp['ou'][0];
270
271	return $result_org;
272	}
273
274	public final function getGroupsLdap($pOrg)
275	{
276	$this->_ldapConnect(true);
277	$organization = 'ou=' . $pOrg['ou'] .",". $this->ldap_context;
278
279	if( $this->ldap )
280	{
281	$filter = "(&(phpgwAccountType=g)(objectClass=posixGroup))";
282	$justthese = array("cn","gidNumber");
283	$search = ldap_list($this->ldap, $organization, $filter, $justthese);
284	$entry = ldap_get_entries( $this->ldap, $search );
285
286	if( $entry )
287	{
288	$result_groups = "<ldap>";
289	foreach($entry as $tmp)
290	if( $tmp['gidnumber'][0] != "" )
291	$result_groups .= "<org><cn>".$tmp['cn'][0]."</cn><gid>".$tmp['gidnumber'][0]."</gid></org>";
292
293	$result_groups .= "</ldap>";
294	}
295	}
296
297	return $result_groups;
298	}
299
300	}
301
302	?>

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