[3102] | 1 | <?php |
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| 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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| 12 | |
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| 13 | |
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| 14 | require_once "class.ldap_im.inc.php"; |
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| 15 | require_once "class.db_im.inc.php"; |
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| 16 | |
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| 17 | class contacts_im |
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| 18 | { |
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| 19 | private $db; |
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| 20 | private $dn_User; |
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| 21 | private $hostsJabberLdap; |
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| 22 | private $ldap; |
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| 23 | private $ou_User; |
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| 24 | private $serverJabber; |
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| 25 | private $serverLdap; |
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| 26 | |
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| 27 | function __construct() |
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| 28 | { |
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| 29 | $this->ldap = new ldap_im(); |
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| 30 | $this->db = new db_im(); |
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| 31 | |
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| 32 | // (DN) User |
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| 33 | $this->dn_User = $_SESSION['phpgw_info']['jabberit_messenger']['account_dn']; |
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| 34 | |
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| 35 | // (OU) User |
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| 36 | $this->ou_User = $this->dn_User; |
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| 37 | $this->ou_User = substr($this->ou_User,strpos($this->ou_User, "ou=")); |
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| 38 | $this->ou_User = strtoupper(substr($this->ou_User, 0, strpos($this->ou_User, ",dc="))); |
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| 39 | |
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| 40 | // Server Name Jabber |
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| 41 | $this->serverJabber = $_SESSION['phpgw_info']['jabberit_messenger']['name_jabberit']; |
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| 42 | |
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| 43 | // Server Name Ldap |
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| 44 | $this->serverLdap = $_SESSION['phpgw_info']['jabberit_messenger']['server_ldap_jabberit']; |
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| 45 | |
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| 46 | // Hosts Jabber / Ldap |
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| 47 | $this->hostsJabberLdap = unserialize($_SESSION['phpgw_info']['jabberit_messenger']['map_org_realm_jabberit']); |
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| 48 | } |
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| 49 | |
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| 50 | private final function groupsLocked() |
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| 51 | { |
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| 52 | $memberShip = array(); |
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| 53 | $groupsLocked = explode(";",$_SESSION['phpgw_info']['jabberit_messenger']['groups_locked']); |
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| 54 | |
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| 55 | foreach($_SESSION['phpgw_info']['jabberit_messenger']['membership'] as $tmp) |
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| 56 | $memberShip[] = $tmp['account_name']; |
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| 57 | |
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| 58 | foreach($groupsLocked as $tmp) |
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| 59 | { |
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| 60 | $groups = explode(":", $tmp); |
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| 61 | |
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| 62 | if( array_search($groups[1], $memberShip) !== False ) |
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| 63 | { |
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| 64 | $_SESSION['phpgw_info']['jabberit_messenger']['organizationsGroupsLocked'] = $groups[2]; |
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| 65 | return true; |
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| 66 | } |
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| 67 | } |
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| 68 | |
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| 69 | return false; |
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| 70 | } |
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| 71 | |
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| 72 | public final function list_contacts($param) |
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| 73 | { |
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| 74 | $order = array(); |
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| 75 | $ou_User = substr($this->ou_User, (strpos($this->ou_User,"=")+1)); |
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[3266] | 76 | $return = ""; |
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[3102] | 77 | $users = $this->getUsersIm($param['name']); |
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| 78 | |
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[3266] | 79 | if( count($users) == 0 ) |
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| 80 | return "<empty></empty>"; |
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[3102] | 81 | |
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[3266] | 82 | if( $users === "manyresults" ) |
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| 83 | { |
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| 84 | if( isset($_SESSION['phpgw_info']['jabberit_messenger']['photo']) ) |
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| 85 | unset($_SESSION['phpgw_info']['jabberit_messenger']['photo']); |
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| 86 | |
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| 87 | return "<manyresults></manyresults>"; |
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| 88 | } |
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| 89 | |
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[3102] | 90 | // Hosts Jabber |
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| 91 | $hostsJabber = unserialize($_SESSION['phpgw_info']['jabberit_messenger']['map_org_realm_jabberit']); |
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| 92 | |
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| 93 | if( is_array($users) ) |
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| 94 | { |
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| 95 | for($i = 0; $i < count($users); $i++) |
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| 96 | { |
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| 97 | if( is_array($hostsJabber) ) |
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| 98 | { |
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| 99 | foreach($hostsJabber as $itens) |
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| 100 | { |
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| 101 | if( trim($users[$i]['ou']) === trim($itens['org']) && strpos($users[$i]['jid'],"@") === false ) |
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| 102 | { |
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| 103 | $users[$i]['jid'] = $users[$i]['jid']."@".$itens['jabberName']; |
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| 104 | } |
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| 105 | |
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| 106 | if( array_key_exists('ouAll', $users[$i]) && trim($itens['org']) === "*" ) |
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| 107 | { |
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| 108 | $users[$i]['jid'] = $users[$i]['jid']."@".$itens['jabberName']; |
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| 109 | } |
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| 110 | } |
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| 111 | } |
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| 112 | |
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| 113 | if( strpos($users[$i]['jid'],"@") === false ) |
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| 114 | { |
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| 115 | $users[$i]['jid'] = $users[$i]['jid']."@".$this->serverJabber; |
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| 116 | } |
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| 117 | } |
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| 118 | |
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| 119 | foreach($users as $tmp) |
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| 120 | { |
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[3530] | 121 | if ( !array_key_exists($tmp['ou'], $order) ) |
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[3102] | 122 | $order[$tmp['ou']] = array(); |
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| 123 | |
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| 124 | $order[$tmp['ou']][] = '<data><ou>'.$tmp['ou'].'</ou><cn>'.$tmp['cn'].'</cn><mail>'.$tmp['mail'].'</mail><uid>'.$tmp['uid'].'</uid><jid>'.$tmp['jid'].'</jid><photo>'.$tmp['photo'].'</photo></data>'; |
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| 125 | } |
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| 126 | |
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| 127 | ksort($order); |
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| 128 | |
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| 129 | $return = '<uids>'; |
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| 130 | foreach ( $order as $key => $val ) |
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| 131 | $return .= '<'.$key.'>'.implode('',$val).'</'.$key.'>'; |
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| 132 | $return .= '</uids>'; |
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| 133 | } |
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| 134 | |
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| 135 | return $return; |
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| 136 | } |
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| 137 | |
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| 138 | private final function getUsersIm($pName) |
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[3266] | 139 | { |
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[3102] | 140 | $array_uids = array(); |
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[3266] | 141 | $countUids = 0; |
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[3102] | 142 | $members = array(); |
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| 143 | $result = array(); |
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| 144 | $uidType = "uid"; |
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[3266] | 145 | $serversLdap = unserialize( trim($_SESSION['phpgw_info']['jabberit_messenger']['groups_search']) ); |
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[3102] | 146 | |
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[3266] | 147 | if( $serversLdap ) |
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| 148 | { |
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| 149 | // Usa Grupos Ldap |
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| 150 | $filters = array( ); |
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| 151 | |
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| 152 | foreach( $serversLdap as $servers => $groups ) |
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| 153 | { |
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| 154 | $filter = ''; |
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| 155 | foreach( unserialize($groups) as $group ) |
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| 156 | $filter .= '(gidnumber' . strstr( $group, ':' ) . ')'; |
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[3102] | 157 | |
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[3266] | 158 | $filters[ $servers ] = str_replace( ':', '=', $filter ); |
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| 159 | } |
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[3102] | 160 | |
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[3266] | 161 | foreach( $serversLdap as $key => $tmp ) |
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[3102] | 162 | { |
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[3266] | 163 | if( $key === $this->serverLdap ) |
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[3102] | 164 | { |
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[3266] | 165 | $result[$key] = $this->ldap->getUsersLdapRoot("cn=*".$pName."*"); |
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| 166 | $countUids += count($result[$key]); |
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| 167 | } |
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| 168 | else |
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| 169 | { |
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| 170 | if( !$this->groupsLocked() ) |
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[3102] | 171 | { |
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[3266] | 172 | $result[$key] = $this->ldap->getUsersLdapCatalog("cn=*".$pName."*", $key ); |
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| 173 | $countUids += count($result[$key]); |
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| 174 | } |
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[3102] | 175 | } |
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[3266] | 176 | } |
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[3102] | 177 | |
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[3266] | 178 | if( $countUids > $this->ldap->getMaxResults() ) |
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| 179 | { |
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| 180 | return "manyresults"; |
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[3102] | 181 | } |
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| 182 | |
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[3266] | 183 | $_RESULT = $this->ldap->getMembers($result, $filters); |
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| 184 | |
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| 185 | foreach( $_RESULT as $key => $value ) |
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| 186 | $array_uids = array_merge($array_uids, $_RESULT[$key]); |
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| 187 | } |
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| 188 | else |
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| 189 | { |
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[3406] | 190 | // Ldap Root |
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[3266] | 191 | $result[] = $this->ldap->getUsersLdapRoot("cn=*".$pName."*"); |
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| 192 | |
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[3406] | 193 | // Ldap Catalog |
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| 194 | if( count($this->hostsJabberLdap) ) |
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| 195 | { |
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| 196 | foreach( $this->hostsJabberLdap as $conf ) |
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| 197 | { |
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| 198 | $result[] = $this->ldap->getUsersLdapCatalog("cn=*".$pName."*", $conf['serverLdap'] ); |
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| 199 | } |
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| 200 | } |
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| 201 | |
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[3266] | 202 | foreach( $result as $key => $value ) |
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| 203 | { |
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[3406] | 204 | $array_uids = array_merge($array_uids, $value); |
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[3266] | 205 | } |
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| 206 | |
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| 207 | if( count($array_uids) > $this->ldap->getMaxResults() ) |
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[3102] | 208 | { |
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[3266] | 209 | return "manyresults"; |
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| 210 | } |
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| 211 | } |
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[3102] | 212 | |
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[3266] | 213 | if( $this->groupsLocked() ) |
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| 214 | { |
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| 215 | $orgs[] = substr($this->ou_User, ( strpos($this->ou_User, "ou=") + 3 ) ); |
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| 216 | $orgsGroupsLocked = explode(",", $_SESSION['phpgw_info']['jabberit_messenger']['organizationsGroupsLocked']); |
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| 217 | |
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| 218 | foreach( $orgsGroupsLocked as $tmp ) |
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| 219 | { |
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| 220 | if( $tmp != "") |
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| 221 | $orgs[] = $tmp; |
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[3102] | 222 | } |
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| 223 | |
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[3266] | 224 | $orgs = array_unique($orgs); |
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| 225 | |
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| 226 | $_restrict = array(); |
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| 227 | |
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| 228 | for( $i = 0 ; $i < count($orgs) ; $i++ ) |
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[3102] | 229 | { |
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[3266] | 230 | for( $j = 0 ; $j < count($array_uids) ; $j++ ) |
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[3102] | 231 | { |
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[3266] | 232 | if( trim($array_uids[$j]['ou']) === trim($orgs[$i]) ) |
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[3102] | 233 | { |
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[3266] | 234 | $_restrict[] = $array_uids[$j]; |
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| 235 | } |
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| 236 | } |
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[3102] | 237 | } |
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| 238 | |
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[3266] | 239 | return $_restrict; |
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| 240 | } |
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| 241 | else |
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| 242 | { |
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| 243 | return $array_uids; |
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| 244 | } |
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[3102] | 245 | } |
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| 246 | |
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| 247 | private final function strallpos($haystack, $needle, $offset = 0) |
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| 248 | { |
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| 249 | $result = array(); |
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| 250 | for($i = $offset; $i< strlen($haystack); $i++ ) |
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| 251 | { |
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| 252 | $pos = strpos($haystack,$needle,$i); |
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| 253 | if($pos !== FALSE) |
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| 254 | { |
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| 255 | $offset = $pos; |
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| 256 | if($offset >= $i) |
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| 257 | $result[] = $i = $offset; |
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| 258 | } |
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| 259 | } |
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| 260 | |
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| 261 | return $result; |
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| 262 | } |
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| 263 | |
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| 264 | public final function verifyAddNewContact($pUid) |
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| 265 | { |
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| 266 | $groupsLocked = explode(";",$_SESSION['phpgw_info']['jabberit_messenger']['groups_locked']); |
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| 267 | $gidNumbers = array(); |
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| 268 | $uid = $pUid['uid']; |
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| 269 | $uid_User = substr($this->dn_User, 0, strpos($this->dn_User, ",")); |
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| 270 | $uid_User = substr($uid_User, 4); |
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| 271 | |
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| 272 | foreach($groupsLocked as $tmp) |
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| 273 | { |
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| 274 | $groups = explode(":", $tmp); |
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| 275 | $gidNumbers[] = $groups[1]; |
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| 276 | } |
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| 277 | |
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| 278 | $filter_gid = implode(")(gidnumber=",$gidNumbers); |
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| 279 | $filter_gid = "(gidnumber=". $filter_gid. ")"; |
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| 280 | |
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| 281 | $result = $this->ldap->getGroupsMemberUid( $filter_gid, "localhost" ); |
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| 282 | |
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| 283 | if( $result && is_array($result) ) |
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| 284 | { |
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| 285 | array_shift($result); |
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| 286 | $i = 0; |
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| 287 | |
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| 288 | foreach($result as $value) |
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| 289 | { |
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| 290 | $Groups[$i]['dn'] = $value['dn']; |
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| 291 | $Groups[$i]['gidnumber'] = $value['gidnumber'][0]; |
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| 292 | if(array_key_exists('memberuid',$value)) |
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| 293 | { |
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| 294 | array_shift($value['memberuid']); |
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| 295 | $Groups[$i++]['memberuid'] = $value['memberuid']; |
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| 296 | } |
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| 297 | } |
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| 298 | |
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| 299 | $search = array(); |
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| 300 | $search_Gid = array(); |
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| 301 | |
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| 302 | // Verifica Uid em Grupo Bloqueado |
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| 303 | foreach($Groups as $value) |
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| 304 | { |
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| 305 | if( array_search( $uid , $value['memberuid'] ) !== false ) |
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| 306 | { |
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| 307 | $ou = substr($value['dn'],strpos($value['dn'], "ou=")); |
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| 308 | if( array_search($uid_User, $value['memberuid']) === false ) |
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| 309 | { |
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| 310 | $search[] = strtoupper(substr($ou, 0, strpos($ou, ",dc="))); |
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| 311 | $search_Gid[] = $value['gidnumber']; |
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| 312 | } |
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| 313 | } |
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| 314 | } |
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| 315 | } |
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| 316 | |
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| 317 | |
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| 318 | if( $this->groupsLocked() ) |
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| 319 | { |
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| 320 | if( count($search) > 0 ) |
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| 321 | { |
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| 322 | // Verifica permissões do grupo |
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| 323 | foreach($groupsLocked as $value) |
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| 324 | { |
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| 325 | $tpGroups = explode(":",$value); |
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| 326 | if( $tpGroups[1] == $search_Gid[0] ) |
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| 327 | { |
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| 328 | $ousTp = explode(",",$tpGroups[2]); |
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| 329 | $ou_User = strtoupper(trim($this->dn_User)); |
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| 330 | |
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| 331 | $posAll = $this->strallpos($ou_User, "OU=" ); |
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| 332 | $orgs = array(); |
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| 333 | |
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| 334 | for( $i = 0 ; $i < count($posAll); $i++ ) |
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| 335 | { |
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| 336 | $pos = strpos($ou_User, ","); |
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| 337 | $tmpString = substr($ou_User, $posAll[$i] + 3); |
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| 338 | $orgs[] = substr($tmpString, 0, strpos($tmpString, ",")); |
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| 339 | } |
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| 340 | |
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| 341 | $ou_User = implode("/", array_reverse($orgs)); |
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| 342 | |
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| 343 | if( array_search( $ou_User, $ousTp) !== false ) |
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| 344 | return "true"; |
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| 345 | } |
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| 346 | } |
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| 347 | return "false"; |
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| 348 | } |
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| 349 | else |
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| 350 | return "true"; |
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| 351 | } |
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| 352 | else |
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| 353 | { |
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| 354 | // Se Bloqueado verifica o Grupo |
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| 355 | if( count($search) > 0 ) |
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| 356 | { |
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| 357 | if( array_search($this->ou_User, $search) === false ) |
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| 358 | { |
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| 359 | // Verifica permissões do grupo |
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| 360 | foreach($groupsLocked as $value) |
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| 361 | { |
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| 362 | $tpGroups = explode(":",$value); |
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| 363 | |
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| 364 | if( $tpGroups[1] == $search_Gid[0] ) |
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| 365 | { |
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| 366 | $ousTp = explode(",",$tpGroups[2]); |
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| 367 | $ou_User = strtoupper(trim($this->dn_User)); |
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| 368 | |
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| 369 | $posAll = $this->strallpos($ou_User, "OU=" ); |
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| 370 | $orgs = array(); |
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| 371 | |
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| 372 | for( $i = 0 ; $i < count($posAll); $i++ ) |
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| 373 | { |
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| 374 | $pos = strpos($ou_User, ","); |
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| 375 | $tmpString = substr($ou_User, $posAll[$i] + 3); |
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| 376 | $orgs[] = substr($tmpString, 0, strpos($tmpString, ",")); |
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| 377 | } |
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| 378 | |
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| 379 | $ou_User = implode("/", array_reverse($orgs)); |
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| 380 | |
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| 381 | if( array_search( $ou_User, $ousTp) !== false ) |
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| 382 | return "true"; |
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| 383 | } |
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| 384 | } |
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| 385 | return "false"; |
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| 386 | } |
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| 387 | return "true"; |
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| 388 | } |
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| 389 | return "true"; |
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| 390 | } |
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| 391 | } |
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| 392 | } |
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| 393 | |
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| 394 | ?> |
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