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