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source: trunk/jabberit_messenger/inc/class.ldap_im.inc.php @ 1502

Revision 1502, 10.2 KB checked in by emmanuel.ferro, 15 years ago (diff)
Ticket #680 - Usar atributo parametrizado no modulo Administracao para autenticar o JMessenger
Property svn:executable set to ``*

Rev	Line
[382]	1	<?php
[417]	2	/***************************************************************************\
	3	* Expresso - Expresso Messenger *
[1502]	4	* - Alexandre Correia / Rodrigo Souza *
	5	* - JETI - http://jeti-im.org/ *
[417]	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	\***************************************************************************/
[382]	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	{
[946]	19	private $common;
	20	private $hostsJabber;
[382]	21	private $ldap;
	22	private $ldap_context;
[1160]	23	private $ldap_user;
[946]	24	private $ldap_host;
[951]	25	private $ldap_org;
[382]	26	private $ldap_pass;
	27	private $max_result;
	28
	29	public final function __construct()
	30	{
[946]	31	// Hosts Jabber
	32	$this->hostsJabber = unserialize($_SESSION['phpgw_info']['jabberit_messenger']['map_org_realm_jabberit']);
	33
	34	// Result Ldap
	35	$this->max_result = 30;
[382]	36	}
	37
	38	public final function __destruct()
	39	{
	40	if( $this->ldap )
	41	ldap_close($this->ldap);
	42	}
	43
[946]	44	private final function ldapConn()
[382]	45	{
[946]	46	$this->common = new common();
[382]	47
[946]	48	$GLOBALS['phpgw_info']['server']['ldap_version3'] = true;
[1502]	49
	50	$this->ldap = $this->common->ldapConnect( $this->ldap_host, $this->ldap_user . "," . $this->ldap_context , $this->ldap_pass, false );
[382]	51	}
	52
[946]	53	private final function ldapRoot()
[551]	54	{
[1502]	55	$this->ldap_host = (isset($_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_host'];
	56	$this->ldap_context = (isset($_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['context_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_context'];
	57	$this->ldap_user = (isset($_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['user_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_dn'];
	58	$this->ldap_pass = (isset($_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'])) ? $_SESSION['phpgw_info']['jabberit_messenger']['password_ldap_jabberit'] : $GLOBALS['phpgw_info']['server']['ldap_root_pw'];
[551]	59
[946]	60	$this->ldapConn();
	61	}
[551]	62
[946]	63	private final function ldapCatalog()
	64	{
	65	$version3 = true;
	66	$refer = true;
	67
	68	if(!function_exists('ldap_connect'))
	69	return false;
[551]	70
[946]	71	if(!$conn = ldap_connect($this->ldap_host))
	72	return false;
	73
	74	if( $version3 )
	75	if( !ldap_set_option($conn,LDAP_OPT_PROTOCOL_VERSION,3) )
	76	$version3 = false;
	77
	78	ldap_set_option($conn, LDAP_OPT_REFERRALS, $refer);
	79
	80	// Bind as Admin
[1160]	81	if($this->ldap_user && $this->ldap_pass && !ldap_bind($conn, $this->ldap_user . "," .$this->ldap_context, $this->ldap_pass))
[946]	82	return false;
	83
	84	// Bind as Anonymous
[1160]	85	if(!$this->ldap_user && !$this->ldap_pass && !@ldap_bind($conn))
[946]	86	return false;
[1160]	87
[946]	88	return $conn;
	89	}
	90
	91	public final function getGroupsLdap($pOrg)
	92	{
	93	$this->ldapRoot();
[1160]	94	$result_groups = "";
[946]	95
[1160]	96	if( $this->ldap && $pOrg['ou'] != "-1")
[551]	97	{
[946]	98	$organization = 'ou=' . $pOrg['ou'] .",". $this->ldap_context;
	99	$filter = "(&(phpgwAccountType=g)(objectClass=posixGroup))";
	100	$justthese = array("cn","gidNumber");
	101	$search = ldap_list($this->ldap, $organization, $filter, $justthese);
	102	$entry = ldap_get_entries( $this->ldap, $search );
	103
	104	if( $entry )
	105	{
	106	$result_groups = "<ldap>";
	107	foreach($entry as $tmp)
	108	if( $tmp['gidnumber'][0] != "" )
	109	$result_groups .= "<org><cn>".$tmp['cn'][0]."</cn><gid>".$tmp['gidnumber'][0]."</gid></org>";
	110
	111	$result_groups .= "</ldap>";
	112	}
[1160]	113
	114	return $result_groups;
[551]	115	}
[1160]	116
[946]	117	return $result_groups;
[551]	118	}
	119
[946]	120	public final function getGroupsMemberUid($pGroup)
[697]	121	{
[946]	122	$this->ldapRoot();
[697]	123
	124	if( $this->ldap )
	125	{
	126	$filter = "(&(objectclass=posixgroup)(\|".$pGroup."))";
	127	$justthese = array("dn","memberuid","gidnumber");
	128	$search = ldap_search($this->ldap,$this->ldap_context,$filter, $justthese);
	129	$result = ldap_get_entries($this->ldap,$search);
	130
	131	if( $result['count'] > 0 )
	132	return $result;
	133	}
	134
	135	return false;
	136	}
	137
[946]	138	public final function getOrganizationsLdap()
[551]	139	{
[946]	140	$this->ldapRoot();
[1160]	141
[551]	142	if( $this->ldap )
	143	{
[1502]	144	$filter="ou=*";
	145	$justthese = array("ou");
	146	$search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese);
	147	$entry = ldap_get_entries($this->ldap, $search);
[946]	148	}
[551]	149
[1502]	150	foreach($entry as $tmp)
	151	if($tmp['ou'][0] != "")
	152	$result_org[] = $tmp['ou'][0];
[551]	153
[1502]	154	return $result_org;
	155	}
[1438]	156
	157
[988]	158	public final function getUsersLdapCatalog( $search )
[382]	159	{
[946]	160	$confHosts = $this->hostsJabber;
	161	$result = array();
	162	$return = array();
	163	$conn = "";
	164
	165	for($i = 0; $i < count($confHosts); $i++ )
[382]	166	{
[946]	167	$this->ldap_host = $confHosts[$i]['serverLdap'];
[1502]	168	$this->ldap_context = $confHosts[$i]['contextLdap'];
[1160]	169	$this->ldap_user = $confHosts[$i]['user'];
[951]	170	$this->ldap_org = $confHosts[$i]['org'];
[946]	171	$this->ldap_pass = $confHosts[$i]['password'];
[951]	172
[946]	173	$conn = $this->ldapCatalog();
[382]	174
[946]	175	if( $conn )
[382]	176	{
[946]	177	$filter = "(&(phpgwaccounttype=u)(".$search ."))";
[1502]	178
	179	// Verificando atributo que a organizaÃ§Ã£o utiliza para autenticar no servidor jabber
	180	switch ($_SESSION['phpgw_info']['jabberit_messenger']['user_org_att'])
	181	{
	182	case 'description':
	183	$justthese = array("uid","uidNumber","cn","description", "mail","phpgwAccountVisible","dn","jpegPhoto");
	184	break;
	185	case 'uid':
	186	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
	187	break;
	188	case 'mail':
	189	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
	190	break;
	191	}
	192
[951]	193	$searchRoot = ( $this->ldap_org != "*" ) ? "ou=".$this->ldap_org.",".$this->ldap_context : $this->ldap_context;
[1160]	194
[951]	195	$search1 = @ldap_search($conn, $searchRoot, $filter, $justthese, 0, $this->max_result + 1);
[946]	196	$entry1 = @ldap_get_entries( $conn, $search1 );
	197	$result = $this->resultArray($entry1, $conn );
[1160]	198
[946]	199	if( count($return) > 0 )
	200	$return = array_merge($return, $result);
	201	else
	202	$return = $result;
[382]	203
[946]	204	unset($result);
[382]	205
[946]	206	ldap_close($conn);
[382]	207	}
	208	}
[946]	209
	210	return $return;
[382]	211	}
[946]	212
[988]	213	public final function getUsersLdapRoot( $search, $uidnumber, $ous = false )
[417]	214	{
[946]	215	$this->ldapRoot();
	216	$result = array();
[519]	217
	218	if( $this->ldap )
	219	{
[946]	220	$searchRoot = ( $ous ) ? $ous.",".$this->ldap_context : $this->ldap_context ;
	221	$filter = "(&(phpgwaccounttype=u)(\|".$uidnumber.")(".$search ."))";
[1502]	222
	223	// Verificando atributo que a organizaÃ§Ã£o utiliza para autenticar no servidor jabber
	224	switch ($_SESSION['phpgw_info']['jabberit_messenger']['user_org_att'])
	225	{
	226	case 'description':
	227	$justthese = array("uid","uidNumber","cn","description", "mail","phpgwAccountVisible","dn","jpegPhoto");
	228	break;
	229	case 'uid':
	230	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
	231	break;
	232	case 'mail':
	233	$justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto");
	234	break;
	235	}
	236
[946]	237	$search = ldap_search($this->ldap, $searchRoot, $filter, $justthese, 0, $this->max_result + 1);
	238	$entry = ldap_get_entries( $this->ldap, $search );
[519]	239
[946]	240	$result = $this->resultArray($entry, $this->ldap );
	241	}
[519]	242
[946]	243	return $result;
[417]	244	}
[563]	245
[946]	246	private final function resultArray($pArray, $pConn)
[563]	247	{
[946]	248	$entry = $pArray;
	249	$result = array();
	250
	251	$j = 0;
	252	for($i = 0 ; $i < $entry['count']; $i++)
[563]	253	{
[946]	254	if ( $entry[$i]['phpgwaccountvisible'][0] != '-1' )
	255	{
	256	$result[$j]['uidnumber'] = $entry[$i]['uidnumber'][0];
[1502]	257	$result[$j]['mail'] = $entry[$i]['mail'][0];
	258	$result[$j]['uid'] = $entry[$i]['uid'][0];
	259
	260	// Verificando atributo que a organizaÃ§Ã£o utiliza para autenticar no servidor jabber
	261	switch ($_SESSION['phpgw_info']['jabberit_messenger']['user_org_att'])
	262	{
	263	case 'description':
	264	$result[$j]['jid'] = $entry[$i]['description'][0];
	265	break;
	266	case 'uid':
	267	$result[$j]['jid'] = $entry[$i]['uid'][0];
	268	break;
	269	case 'mail':
	270	$result[$j]['jid'] = $entry[$i]['uid'][0];
	271	break;
	272	}
	273
[946]	274	$ou = explode("dc=", $entry[$i]['dn']);
	275	$ou = explode("ou=",$ou[0]);
	276	$ou = array_pop($ou);
	277	$result[$j]['ou'] = strtoupper(substr($ou,0,strlen($ou)-1));
	278	if( $entry[$i]['jpegphoto'][0] )
	279	{
	280	$result[$j]['photo'] = "1";
	281	$filterPhoto = "(objectclass=*)";
	282	$photoLdap = ldap_read($pConn, $entry[$i]['dn'], $filterPhoto, array("jpegPhoto"));
	283	$firstEntry = ldap_first_entry($pConn, $photoLdap);
	284	$photo = ldap_get_values_len($pConn, $firstEntry, "jpegPhoto");
[1502]	285
	286	// Verificando atributo que a organizaÃ§Ã£o utiliza para autenticar no servidor jabber
	287	switch ($_SESSION['phpgw_info']['jabberit_messenger']['user_org_att'])
	288	{
	289	case 'description':
	290	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result[$j]['ou'])][trim($result[$j]['jid'])] = $photo[0];
	291	break;
	292	case 'uid':
	293	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result[$j]['ou'])][trim($result[$j]['uid'])] = $photo[0];
	294	break;
	295	case 'mail':
	296	$_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result[$j]['ou'])][trim($result[$j]['uid'])] = $photo[0];
	297	break;
	298	}
[946]	299	}
	300	else
	301	$result[$j]['photo'] = "0";
[563]	302
[946]	303	$result[$j++]['cn'] = $entry[$i]['cn'][0];
[563]	304	}
[1502]	305
	306	// Verificando atributo que a organizaÃ§Ã£o utiliza para autenticar no servidor jabber
	307	switch ($_SESSION['phpgw_info']['jabberit_messenger']['user_org_att'])
[946]	308	{
[1502]	309	case 'description':
	310	$result[$i]['uid'] = $result[$i]['description'];
	311	break;
	312	case 'uid':
	313	$uid = $result[$i]['mail'];
	314	$uid = substr($uid,0,strpos($uid,"@"));
	315	$result[$i]['uid'] = $uid;
	316	break;
	317	case 'mail':
	318	$uid = $result[$i]['mail'];
	319	$uid = substr($uid,0,strpos($uid,"@"));
	320	$result[$i]['uid'] = $uid;
	321	break;
[946]	322	}
[563]	323	}
[946]	324	return $result;
[563]	325	}
[382]	326	}
	327
[1502]	328	?>

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