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source: trunk/jabberit_messenger/inc/class.ldap_im.inc.php @ 988

Revision 988, 8.4 KB checked in by niltonneto, 15 years ago (diff)
Ticket #505 - Correção de busca dos usuários da própria base de dados.
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 $attr_org;
20	private $common;
21	private $hostsJabber;
22	private $ldap;
23	private $ldap_context;
24	private $ldap_dn;
25	private $ldap_host;
26	private $ldap_org;
27	private $ldap_pass;
28	private $max_result;
29
30	public final function __construct()
31	{
32	// Attributes org ldap;
33	$this->attr_org = explode(",", $_SESSION['phpgw_info']['jabberit_messenger']['attributes_org_ldap_jabberit']);
34
35	// Hosts Jabber
36	$this->hostsJabber = unserialize($_SESSION['phpgw_info']['jabberit_messenger']['map_org_realm_jabberit']);
37
38	// Result Ldap
39	$this->max_result = 30;
40	}
41
42	public final function __destruct()
43	{
44	if( $this->ldap )
45	ldap_close($this->ldap);
46	}
47
48	private final function ldapConn()
49	{
50	$this->common = new common();
51
52	$GLOBALS['phpgw_info']['server']['ldap_version3'] = true;
53
54	$this->ldap = $this->common->ldapConnect( $this->ldap_host, $this->ldap_dn, $this->ldap_pass, false );
55	}
56
57	private final function ldapRoot()
58	{
59	$this->ldap_host = (isset($_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_host'];
60	$this->ldap_context = (isset($_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_context'];
61	$this->ldap_dn = (isset($_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_dn'];
62	$this->ldap_pass = (isset($_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_pw'];
63
64	$this->ldapConn();
65	}
66
67	private final function ldapCatalog()
68	{
69	$version3 = true;
70	$refer = true;
71
72	if(!function_exists('ldap_connect'))
73	return false;
74
75	if(!$conn = ldap_connect($this->ldap_host))
76	return false;
77
78	if( $version3 )
79	if( !ldap_set_option($conn,LDAP_OPT_PROTOCOL_VERSION,3) )
80	$version3 = false;
81
82	ldap_set_option($conn, LDAP_OPT_REFERRALS, $refer);
83
84	// Bind as Admin
85	if($this->ldap_dn && $this->ldap_pass && !ldap_bind($conn, $this->ldap_dn, $this->ldap_pass))
86	return false;
87
88	// Bind as Anonymous
89	if(!$this->ldap_dn && !$this->ldap_pass && !@ldap_bind($conn))
90	return false;
91
92	return $conn;
93	}
94
95	public final function getGroupsLdap($pOrg)
96	{
97	$this->ldapRoot();
98
99	if( $this->ldap )
100	{
101	$organization = 'ou=' . $pOrg['ou'] .",". $this->ldap_context;
102	$filter = "(&(phpgwAccountType=g)(objectClass=posixGroup))";
103	$justthese = array("cn","gidNumber");
104	$search = ldap_list($this->ldap, $organization, $filter, $justthese);
105	$entry = ldap_get_entries( $this->ldap, $search );
106
107	if( $entry )
108	{
109	$result_groups = "<ldap>";
110	foreach($entry as $tmp)
111	if( $tmp['gidnumber'][0] != "" )
112	$result_groups .= "<org><cn>".$tmp['cn'][0]."</cn><gid>".$tmp['gidnumber'][0]."</gid></org>";
113
114	$result_groups .= "</ldap>";
115	}
116	}
117
118	return $result_groups;
119	}
120
121	public final function getGroupsMemberUid($pGroup)
122	{
123	$this->ldapRoot();
124
125	if( $this->ldap )
126	{
127	$filter = "(&(objectclass=posixgroup)(\|".$pGroup."))";
128	$justthese = array("dn","memberuid","gidnumber");
129	$search = ldap_search($this->ldap,$this->ldap_context,$filter, $justthese);
130	$result = ldap_get_entries($this->ldap,$search);
131
132	if( $result['count'] > 0 )
133	return $result;
134	}
135
136	return false;
137	}
138
139	public final function getOrganizationsLdap()
140	{
141	$this->ldapRoot();
142
143	if( $this->ldap )
144	{
145	$filter="ou=*";
146	$justthese = array("ou");
147	$search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese);
148	$entry = ldap_get_entries($this->ldap, $search);
149	}
150
151	foreach($entry as $tmp)
152	if($tmp['ou'][0] != "")
153	$result_org[] = $tmp['ou'][0];
154
155	return $result_org;
156	}
157
158
159	public final function getUsersLdapCatalog( $search )
160	{
161	$confHosts = $this->hostsJabber;
162	$result = array();
163	$return = array();
164	$conn = "";
165
166	for($i = 0; $i < count($confHosts); $i++ )
167	{
168	$this->ldap_host = $confHosts[$i]['serverLdap'];
169	$this->ldap_context = $confHosts[$i]['contextLdap'];
170	$this->ldap_dn = $confHosts[$i]['user'];
171	$this->ldap_org = $confHosts[$i]['org'];
172	$this->ldap_pass = $confHosts[$i]['password'];
173
174	$conn = $this->ldapCatalog();
175
176	if( $conn )
177	{
178	$filter = "(&(phpgwaccounttype=u)(".$search ."))";
179	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
180	$searchRoot = ( $this->ldap_org != "*" ) ? "ou=".$this->ldap_org.",".$this->ldap_context : $this->ldap_context;
181	$search1 = @ldap_search($conn, $searchRoot, $filter, $justthese, 0, $this->max_result + 1);
182	$entry1 = @ldap_get_entries( $conn, $search1 );
183	$result = $this->resultArray($entry1, $conn );
184
185	if( count($return) > 0 )
186	$return = array_merge($return, $result);
187	else
188	$return = $result;
189
190	unset($result);
191
192	ldap_close($conn);
193	}
194	}
195
196	return $return;
197	}
198
199	public final function getUsersLdapRoot( $search, $uidnumber, $ous = false )
200	{
201	$this->ldapRoot();
202	$result = array();
203
204	if( $this->ldap )
205	{
206	$searchRoot = ( $ous ) ? $ous.",".$this->ldap_context : $this->ldap_context ;
207	$filter = "(&(phpgwaccounttype=u)(\|".$uidnumber.")(".$search ."))";
208	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
209	$search = ldap_search($this->ldap, $searchRoot, $filter, $justthese, 0, $this->max_result + 1);
210	$entry = ldap_get_entries( $this->ldap, $search );
211
212	$result = $this->resultArray($entry, $this->ldap );
213	}
214
215	return $result;
216	}
217
218	private final function resultArray($pArray, $pConn)
219	{
220	$entry = $pArray;
221	$result = array();
222
223	$j = 0;
224	for($i = 0 ; $i < $entry['count']; $i++)
225	{
226	if ( $entry[$i]['phpgwaccountvisible'][0] != '-1' )
227	{
228	$result[$j]['uidnumber'] = $entry[$i]['uidnumber'][0];
229	$result[$j]['mail'] = $entry[$i]['mail'][0];
230	$result[$j]['uid'] = $entry[$i]['uid'][0];
231	$result[$j]['jid'] = $entry[$i]['uid'][0];
232	$ou = explode("dc=", $entry[$i]['dn']);
233	$ou = explode("ou=",$ou[0]);
234	$ou = array_pop($ou);
235	$result[$j]['ou'] = strtoupper(substr($ou,0,strlen($ou)-1));
236	if( $entry[$i]['jpegphoto'][0] )
237	{
238	$result[$j]['photo'] = "1";
239	$filterPhoto = "(objectclass=*)";
240	$photoLdap = ldap_read($pConn, $entry[$i]['dn'], $filterPhoto, array("jpegPhoto"));
241	$firstEntry = ldap_first_entry($pConn, $photoLdap);
242	$photo = ldap_get_values_len($pConn, $firstEntry, "jpegPhoto");
243	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result[$j]['ou'])][trim($result[$j]['uid'])] = $photo[0];
244	}
245	else
246	$result[$j]['photo'] = "0";
247
248	$result[$j++]['cn'] = $entry[$i]['cn'][0];
249	}
250
251	$organization = $this->attr_org;
252
253	if(is_array($organization))
254	{
255	foreach($organization as $attr)
256	{
257	$tmp = explode(";",$attr);
258	if( strtolower(trim($tmp[0])) == strtolower(trim($result[$i]['dn'])) )
259	{
260	switch(strtolower(trim($tmp[1])))
261	{
262	case "mail" :
263	$uid = $result[$i]['mail'];
264	$uid = substr($uid,0,strpos($uid,"@"));
265	$result[$i]['uid'] = $uid;
266	break;
267
268	case "description" :
269	// SERPRO
270	// parte antes do arroba;
271	$result[$i]['uid'] = $result[$i]['description'];
272	break;
273	}
274	}
275	}
276	}
277	}
278	return $result;
279	}
280	}
281
282	?>

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