[382] | 1 | <?php |
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[417] | 2 | /***************************************************************************\ |
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| 3 | * Expresso - Expresso Messenger * |
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| 4 | * - Alexandre Correia / Rodrigo Souza * |
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| 5 | * - JETI - http://jeti-im.org/ * |
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| 6 | * ------------------------------------------------------------------------- * |
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| 7 | * This program is free software; you can redistribute it and/or modify it * |
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| 8 | * under the terms of the GNU General Public License as published by the * |
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| 9 | * Free Software Foundation; either version 2 of the License, or (at your * |
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| 10 | * option) any later version. * |
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| 11 | \***************************************************************************/ |
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[382] | 12 | |
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| 13 | define('PHPGW_INCLUDE_ROOT', '../'); |
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| 14 | define('PHPGW_API_INC','../phpgwapi/inc'); |
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| 15 | require_once( PHPGW_API_INC . '/class.common.inc.php'); |
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| 16 | |
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| 17 | class ldap_im |
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| 18 | { |
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[946] | 19 | private $attr_org; |
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| 20 | private $common; |
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| 21 | private $hostsJabber; |
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[382] | 22 | private $ldap; |
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| 23 | private $ldap_context; |
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| 24 | private $ldap_dn; |
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[946] | 25 | private $ldap_host; |
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[951] | 26 | private $ldap_org; |
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[382] | 27 | private $ldap_pass; |
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| 28 | private $max_result; |
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| 29 | |
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| 30 | public final function __construct() |
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| 31 | { |
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[946] | 32 | // Attributes org ldap; |
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| 33 | $this->attr_org = explode(",", $_SESSION['phpgw_info']['jabberit_messenger']['attributes_org_ldap_jabberit']); |
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| 34 | |
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| 35 | // Hosts Jabber |
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| 36 | $this->hostsJabber = unserialize($_SESSION['phpgw_info']['jabberit_messenger']['map_org_realm_jabberit']); |
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| 37 | |
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| 38 | // Result Ldap |
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| 39 | $this->max_result = 30; |
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[382] | 40 | } |
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| 41 | |
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| 42 | public final function __destruct() |
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| 43 | { |
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| 44 | if( $this->ldap ) |
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| 45 | ldap_close($this->ldap); |
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| 46 | } |
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| 47 | |
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[946] | 48 | private final function ldapConn() |
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[382] | 49 | { |
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[946] | 50 | $this->common = new common(); |
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[382] | 51 | |
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[946] | 52 | $GLOBALS['phpgw_info']['server']['ldap_version3'] = true; |
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| 53 | |
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| 54 | $this->ldap = $this->common->ldapConnect( $this->ldap_host, $this->ldap_dn, $this->ldap_pass, false ); |
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[382] | 55 | } |
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| 56 | |
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[946] | 57 | private final function ldapRoot() |
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[551] | 58 | { |
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[946] | 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']; |
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| 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']; |
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| 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']; |
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| 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']; |
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[551] | 63 | |
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[946] | 64 | $this->ldapConn(); |
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| 65 | } |
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[551] | 66 | |
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[946] | 67 | private final function ldapCatalog() |
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| 68 | { |
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| 69 | $version3 = true; |
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| 70 | $refer = true; |
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| 71 | |
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| 72 | if(!function_exists('ldap_connect')) |
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| 73 | return false; |
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[551] | 74 | |
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[946] | 75 | if(!$conn = ldap_connect($this->ldap_host)) |
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| 76 | return false; |
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| 77 | |
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| 78 | if( $version3 ) |
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| 79 | if( !ldap_set_option($conn,LDAP_OPT_PROTOCOL_VERSION,3) ) |
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| 80 | $version3 = false; |
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| 81 | |
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| 82 | ldap_set_option($conn, LDAP_OPT_REFERRALS, $refer); |
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| 83 | |
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| 84 | // Bind as Admin |
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| 85 | if($this->ldap_dn && $this->ldap_pass && !ldap_bind($conn, $this->ldap_dn, $this->ldap_pass)) |
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| 86 | return false; |
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| 87 | |
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| 88 | // Bind as Anonymous |
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| 89 | if(!$this->ldap_dn && !$this->ldap_pass && !@ldap_bind($conn)) |
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| 90 | return false; |
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| 91 | |
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| 92 | return $conn; |
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| 93 | } |
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| 94 | |
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| 95 | public final function getGroupsLdap($pOrg) |
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| 96 | { |
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| 97 | $this->ldapRoot(); |
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| 98 | |
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| 99 | if( $this->ldap ) |
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[551] | 100 | { |
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[946] | 101 | $organization = 'ou=' . $pOrg['ou'] .",". $this->ldap_context; |
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| 102 | $filter = "(&(phpgwAccountType=g)(objectClass=posixGroup))"; |
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| 103 | $justthese = array("cn","gidNumber"); |
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| 104 | $search = ldap_list($this->ldap, $organization, $filter, $justthese); |
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| 105 | $entry = ldap_get_entries( $this->ldap, $search ); |
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| 106 | |
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| 107 | if( $entry ) |
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| 108 | { |
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| 109 | $result_groups = "<ldap>"; |
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| 110 | foreach($entry as $tmp) |
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| 111 | if( $tmp['gidnumber'][0] != "" ) |
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| 112 | $result_groups .= "<org><cn>".$tmp['cn'][0]."</cn><gid>".$tmp['gidnumber'][0]."</gid></org>"; |
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| 113 | |
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| 114 | $result_groups .= "</ldap>"; |
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| 115 | } |
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[551] | 116 | } |
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[946] | 117 | |
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| 118 | return $result_groups; |
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[551] | 119 | } |
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| 120 | |
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[946] | 121 | public final function getGroupsMemberUid($pGroup) |
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[697] | 122 | { |
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[946] | 123 | $this->ldapRoot(); |
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[697] | 124 | |
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| 125 | if( $this->ldap ) |
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| 126 | { |
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| 127 | $filter = "(&(objectclass=posixgroup)(|".$pGroup."))"; |
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| 128 | $justthese = array("dn","memberuid","gidnumber"); |
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| 129 | $search = ldap_search($this->ldap,$this->ldap_context,$filter, $justthese); |
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| 130 | $result = ldap_get_entries($this->ldap,$search); |
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| 131 | |
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| 132 | if( $result['count'] > 0 ) |
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| 133 | return $result; |
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| 134 | } |
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| 135 | |
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| 136 | return false; |
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| 137 | } |
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| 138 | |
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[946] | 139 | public final function getOrganizationsLdap() |
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[551] | 140 | { |
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[946] | 141 | $this->ldapRoot(); |
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| 142 | |
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[551] | 143 | if( $this->ldap ) |
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| 144 | { |
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[946] | 145 | $filter="ou=*"; |
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| 146 | $justthese = array("ou"); |
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| 147 | $search = ldap_search($this->ldap,$this->ldap_context,$filter,$justthese); |
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| 148 | $entry = ldap_get_entries($this->ldap, $search); |
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| 149 | } |
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[551] | 150 | |
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[946] | 151 | foreach($entry as $tmp) |
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| 152 | if($tmp['ou'][0] != "") |
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| 153 | $result_org[] = $tmp['ou'][0]; |
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[551] | 154 | |
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[946] | 155 | return $result_org; |
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| 156 | } |
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[551] | 157 | |
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| 158 | |
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[988] | 159 | public final function getUsersLdapCatalog( $search ) |
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[382] | 160 | { |
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[946] | 161 | $confHosts = $this->hostsJabber; |
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| 162 | $result = array(); |
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| 163 | $return = array(); |
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| 164 | $conn = ""; |
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| 165 | |
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| 166 | for($i = 0; $i < count($confHosts); $i++ ) |
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[382] | 167 | { |
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[946] | 168 | $this->ldap_host = $confHosts[$i]['serverLdap']; |
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| 169 | $this->ldap_context = $confHosts[$i]['contextLdap']; |
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| 170 | $this->ldap_dn = $confHosts[$i]['user']; |
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[951] | 171 | $this->ldap_org = $confHosts[$i]['org']; |
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[946] | 172 | $this->ldap_pass = $confHosts[$i]['password']; |
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[951] | 173 | |
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[946] | 174 | $conn = $this->ldapCatalog(); |
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[382] | 175 | |
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[946] | 176 | if( $conn ) |
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[382] | 177 | { |
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[946] | 178 | $filter = "(&(phpgwaccounttype=u)(".$search ."))"; |
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| 179 | $justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto"); |
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[951] | 180 | $searchRoot = ( $this->ldap_org != "*" ) ? "ou=".$this->ldap_org.",".$this->ldap_context : $this->ldap_context; |
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| 181 | $search1 = @ldap_search($conn, $searchRoot, $filter, $justthese, 0, $this->max_result + 1); |
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[946] | 182 | $entry1 = @ldap_get_entries( $conn, $search1 ); |
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| 183 | $result = $this->resultArray($entry1, $conn ); |
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[382] | 184 | |
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[946] | 185 | if( count($return) > 0 ) |
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| 186 | $return = array_merge($return, $result); |
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| 187 | else |
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| 188 | $return = $result; |
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[382] | 189 | |
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[946] | 190 | unset($result); |
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[382] | 191 | |
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[946] | 192 | ldap_close($conn); |
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[382] | 193 | } |
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| 194 | } |
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[946] | 195 | |
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| 196 | return $return; |
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[382] | 197 | } |
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[946] | 198 | |
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[988] | 199 | public final function getUsersLdapRoot( $search, $uidnumber, $ous = false ) |
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[417] | 200 | { |
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[946] | 201 | $this->ldapRoot(); |
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| 202 | $result = array(); |
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[519] | 203 | |
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| 204 | if( $this->ldap ) |
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| 205 | { |
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[946] | 206 | $searchRoot = ( $ous ) ? $ous.",".$this->ldap_context : $this->ldap_context ; |
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| 207 | $filter = "(&(phpgwaccounttype=u)(|".$uidnumber.")(".$search ."))"; |
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| 208 | $justthese = array("uid","uidNumber","cn","mail","phpgwAccountVisible","dn","jpegPhoto"); |
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| 209 | $search = ldap_search($this->ldap, $searchRoot, $filter, $justthese, 0, $this->max_result + 1); |
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| 210 | $entry = ldap_get_entries( $this->ldap, $search ); |
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[519] | 211 | |
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[946] | 212 | $result = $this->resultArray($entry, $this->ldap ); |
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| 213 | } |
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[519] | 214 | |
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[946] | 215 | return $result; |
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[417] | 216 | } |
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[563] | 217 | |
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[946] | 218 | private final function resultArray($pArray, $pConn) |
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[563] | 219 | { |
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[946] | 220 | $entry = $pArray; |
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| 221 | $result = array(); |
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| 222 | |
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| 223 | $j = 0; |
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| 224 | for($i = 0 ; $i < $entry['count']; $i++) |
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[563] | 225 | { |
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[946] | 226 | if ( $entry[$i]['phpgwaccountvisible'][0] != '-1' ) |
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| 227 | { |
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| 228 | $result[$j]['uidnumber'] = $entry[$i]['uidnumber'][0]; |
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| 229 | $result[$j]['mail'] = $entry[$i]['mail'][0]; |
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| 230 | $result[$j]['uid'] = $entry[$i]['uid'][0]; |
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| 231 | $result[$j]['jid'] = $entry[$i]['uid'][0]; |
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| 232 | $ou = explode("dc=", $entry[$i]['dn']); |
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| 233 | $ou = explode("ou=",$ou[0]); |
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| 234 | $ou = array_pop($ou); |
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| 235 | $result[$j]['ou'] = strtoupper(substr($ou,0,strlen($ou)-1)); |
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| 236 | if( $entry[$i]['jpegphoto'][0] ) |
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| 237 | { |
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| 238 | $result[$j]['photo'] = "1"; |
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| 239 | $filterPhoto = "(objectclass=*)"; |
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| 240 | $photoLdap = ldap_read($pConn, $entry[$i]['dn'], $filterPhoto, array("jpegPhoto")); |
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| 241 | $firstEntry = ldap_first_entry($pConn, $photoLdap); |
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| 242 | $photo = ldap_get_values_len($pConn, $firstEntry, "jpegPhoto"); |
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| 243 | $_SESSION['phpgw_info']['jabberit_messenger']['photo'][trim($result[$j]['ou'])][trim($result[$j]['uid'])] = $photo[0]; |
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| 244 | } |
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| 245 | else |
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| 246 | $result[$j]['photo'] = "0"; |
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[563] | 247 | |
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[946] | 248 | $result[$j++]['cn'] = $entry[$i]['cn'][0]; |
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[563] | 249 | } |
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[946] | 250 | |
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| 251 | $organization = $this->attr_org; |
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| 252 | |
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| 253 | if(is_array($organization)) |
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| 254 | { |
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| 255 | foreach($organization as $attr) |
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| 256 | { |
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| 257 | $tmp = explode(";",$attr); |
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| 258 | if( strtolower(trim($tmp[0])) == strtolower(trim($result[$i]['dn'])) ) |
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| 259 | { |
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| 260 | switch(strtolower(trim($tmp[1]))) |
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| 261 | { |
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| 262 | case "mail" : |
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| 263 | $uid = $result[$i]['mail']; |
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| 264 | $uid = substr($uid,0,strpos($uid,"@")); |
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| 265 | $result[$i]['uid'] = $uid; |
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| 266 | break; |
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| 267 | |
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| 268 | case "description" : |
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| 269 | // SERPRO |
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| 270 | // parte antes do arroba; |
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| 271 | $result[$i]['uid'] = $result[$i]['description']; |
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| 272 | break; |
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| 273 | } |
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| 274 | } |
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| 275 | } |
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| 276 | } |
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[563] | 277 | } |
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[946] | 278 | return $result; |
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[563] | 279 | } |
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[382] | 280 | } |
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| 281 | |
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[519] | 282 | ?> |
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