\version 2.00
\date 24.07.2003
This class provides the functionality to read and write all attributes
relevant for person, organizationalPerson, inetOrgPerson and gosaAccount
from/to the LDAP. It does syntax checking and displays the formulars required.
*/
class user extends plugin
{
/* Definitions */
var $plHeadline= "Generic";
var $plDescription= "Edit organizational user settings";
/* The attribute gotoLastSystemLogin represents the timestamp of the last
successfull login on the users workstation.
Read the FAQ to get a hint about how to configure this.
*/
var $gotoLastSystemLogin = "";
/* Plugin specific values */
var $base= "";
var $orig_base= "";
var $cn= "";
var $new_dn= "";
var $personalTitle= "";
var $academicTitle= "";
var $homePostalAddress= "";
var $homePhone= "";
var $labeledURI= "";
var $o= "";
var $ou= "";
var $departmentNumber= "";
var $employeeNumber= "";
var $employeeType= "";
var $roomNumber= "";
var $telephoneNumber= "";
var $facsimileTelephoneNumber= "";
var $mobile= "";
var $pager= "";
var $l= "";
var $st= "";
var $postalAddress= "";
var $dateOfBirth;
var $use_dob= "0";
var $gender="0";
var $preferredLanguage="0";
var $jpegPhoto= "*removed*";
var $photoData= "";
var $old_jpegPhoto= "";
var $old_photoData= "";
var $cert_dialog= FALSE;
var $picture_dialog= FALSE;
var $pwObject= NULL;
var $userPKCS12= "";
var $userSMIMECertificate= "";
var $userCertificate= "";
var $certificateSerialNumber= "";
var $old_certificateSerialNumber= "";
var $old_userPKCS12= "";
var $old_userSMIMECertificate= "";
var $old_userCertificate= "";
var $gouvernmentOrganizationalUnit= "";
var $houseIdentifier= "";
var $street= "";
var $postalCode= "";
var $vocation= "";
var $ivbbLastDeliveryCollective= "";
var $gouvernmentOrganizationalPersonLocality= "";
var $gouvernmentOrganizationalUnitDescription= "";
var $gouvernmentOrganizationalUnitSubjectArea= "";
var $functionalTitle= "";
var $role= "";
var $publicVisible= "";
var $orig_dn;
var $dialog;
/* variables to trigger password changes */
var $pw_storage= "md5";
var $last_pw_storage= "unset";
var $had_userCertificate= FALSE;
var $view_logged = FALSE;
/* attribute list for save action */
var $attributes= array("sn", "givenName", "uid", "personalTitle", "academicTitle",
"homePostalAddress", "homePhone", "labeledURI", "ou", "o", "dateOfBirth", "gender","preferredLanguage",
"departmentNumber", "employeeNumber", "employeeType", "l", "st","jpegPhoto",
"roomNumber", "telephoneNumber", "mobile", "pager", "cn", "userPKCS12",
"postalAddress", "facsimileTelephoneNumber", "userSMIMECertificate");
var $objectclasses= array("top", "person", "organizationalPerson", "inetOrgPerson",
"gosaAccount");
/* attributes that are part of the government mode */
var $govattrs= array("gouvernmentOrganizationalUnit", "houseIdentifier", "vocation",
"ivbbLastDeliveryCollective", "gouvernmentOrganizationalPersonLocality",
"gouvernmentOrganizationalUnitDescription","gouvernmentOrganizationalUnitSubjectArea",
"functionalTitle", "certificateSerialNumber", "publicVisible", "street", "role",
"postalCode");
var $multiple_support = TRUE;
var $governmentmode = FALSE;
/* constructor, if 'dn' is set, the node loads the given
'dn' from LDAP */
function user (&$config, $dn= NULL)
{
$this->config= $config;
/* Configuration is fine, allways */
if($this->config->get_cfg_value("honourIvbbAttributes") == "true"){
$this->governmentmode = TRUE;
$this->attributes=array_merge($this->attributes,$this->govattrs);
}
/* Load base attributes */
plugin::plugin ($config, $dn);
/* If gotoLastSystemLogin is available read it from ldap and create a readable
date time string.
*/
if(isset($this->attrs['gotoLastSystemLogin'][0]) && preg_match("/^[0-9]*$/",$this->attrs['gotoLastSystemLogin'][0])){
$this->gotoLastSystemLogin = date("d.m.Y H:i:s", $this->attrs['gotoLastSystemLogin'][0]);
}
$this->orig_dn = $this->dn;
$this->new_dn = $dn;
if ($this->governmentmode){
/* Fix public visible attribute if unset */
if (!isset($this->attrs['publicVisible'])){
$this->publicVisible == "nein";
}
}
/* Load government mode attributes */
if ($this->governmentmode){
/* Copy all attributs */
foreach ($this->govattrs as $val){
if (isset($this->attrs["$val"][0])){
$this->$val= $this->attrs["$val"][0];
}
}
}
/* Create me for new accounts */
if ($dn == "new"){
$this->is_account= TRUE;
}
/* Make hash default to md5 if not set in config */
$hash= $this->config->get_cfg_value("hash", "crypt/md5");
/* Load data from LDAP? */
if ($dn !== NULL){
/* Do base conversation */
if ($this->dn == "new"){
$ui= get_userinfo();
$this->base= dn2base($ui->dn);
} else {
$this->base= dn2base($dn);
}
/* get password storage type */
if (isset ($this->attrs['userPassword'][0])){
/* Initialize local array */
$matches= array();
if (preg_match ("/^{[^}]+}/", $this->attrs['userPassword'][0])){
$tmp= passwordMethod::get_method($this->attrs['userPassword'][0]);
if(is_object($tmp)){
$this->pw_storage= $tmp->get_hash();
}
} else {
if ($this->attrs['userPassword'][0] != ""){
$this->pw_storage= "clear";
} else {
$this->pw_storage= $hash;
}
}
} else {
/* Preset with vaule from configuration */
$this->pw_storage= $hash;
}
/* Load extra attributes: certificate and picture */
$this->load_cert();
$this->load_picture();
if ($this->userCertificate != ""){
$this->had_userCertificate= TRUE;
}
}
/* Reset password storage indicator, used by password_change_needed() */
if ($dn == "new"){
$this->last_pw_storage= "unset";
} else {
$this->last_pw_storage= $this->pw_storage;
}
/* Generate dateOfBirth entry */
if (isset ($this->attrs['dateOfBirth'])){
/* This entry is ISO 8601 conform */
list($year, $month, $day)= split("-", $this->attrs['dateOfBirth'][0], 3);
$this->dateOfBirth=array( 'mon'=> $month,"mday"=> $day,"year"=> $year);
$this->use_dob= "1";
} else {
$this->use_dob= "0";
}
/* Put gender attribute to upper case */
if (isset ($this->attrs['gender'])){
$this->gender= strtoupper($this->attrs['gender'][0]);
}
$this->orig_base = $this->base;
}
/* execute generates the html output for this node */
function execute()
{
/* Call parent execute */
plugin::execute();
/* Log view */
if($this->is_account && !$this->view_logged){
$this->view_logged = TRUE;
new log("view","users/".get_class($this),$this->dn);
}
$smarty= get_smarty();
$smarty->assign("gotoLastSystemLogin",$this->gotoLastSystemLogin);
/* Fill calendar */
if ($this->dateOfBirth == "0"){
$date= getdate();
} else {
if(is_array($this->dateOfBirth)){
$date = $this->dateOfBirth;
// Trigger on dates like 1985-04-01, getdate only understands timestamps
} else if (!empty($this->dateOfBirth) && !is_numeric($this->dateOfBirth)){
$date= getdate(strtotime($this->dateOfBirth));
} else {
$date = getdate($this->dateOfBirth);
}
}
$days= array();
for($d= 1; $d<32; $d++){
$days[$d]= $d;
}
$years= array();
if(($date['year']-100)<1901){
$start = 1901;
}else{
$start = $date['year']-100;
}
$end = $start +100;
for($y= $start; $y<=$end; $y++){
$years[]= $y;
}
$years['-']= "- ";
$months= msgPool::months();
$months['-'] = '- ';
$smarty->assign("day", $date["mday"]);
$smarty->assign("days", $days);
$smarty->assign("months", $months);
$smarty->assign("month", $date["mon"]-1);
$smarty->assign("years", $years);
$smarty->assign("year", $date["year"]);
/* Assign sex */
$sex= array(0 => " ", "F" => _("female"), "M" => _("male"));
$smarty->assign("gender_list", $sex);
$language= array_merge(array(0 => " ") ,get_languages(TRUE));
$smarty->assign("preferredLanguage_list", $language);
/* Get random number for pictures */
srand((double)microtime()*1000000);
$smarty->assign("rand", rand(0, 10000));
/* Do we represent a valid gosaAccount? */
if (!$this->is_account){
$str = " ".
msgPool::noValidExtension("GOsa")."";
return($str);
}
/* Base select dialog */
$once = true;
foreach($_POST as $name => $value){
if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_writeable("base")){
$once = false;
$this->dialog = new baseSelectDialog($this->config,$this,$this->allowedBasesToMoveTo());
$this->dialog->setCurrentBase($this->base);
}
}
/* Password configure dialog handling */
if(is_object($this->pwObject) && $this->pwObject->display){
$output= $this->pwObject->configure();
if ($output != ""){
$this->dialog= TRUE;
return $output;
}
$this->dialog= false;
}
/* Dialog handling */
if(is_object($this->dialog)){
/* Must be called before save_object */
$this->dialog->save_object();
if($this->dialog->isClosed()){
$this->dialog = false;
}elseif($this->dialog->isSelected()){
/* check if selected base is allowed to move to / create a new object */
$tmp = $this->get_allowed_bases();
if(isset($tmp[$this->dialog->isSelected()])){
$this->base = $this->dialog->isSelected();
}
$this->dialog= false;
}else{
return($this->dialog->execute());
}
}
/* Want password method editing? */
if ($this->acl_is_writeable("userPassword")){
if (isset($_POST['edit_pw_method'])){
if (!is_object($this->pwObject) || $this->pw_storage != $this->pwObject->get_hash_name()){
$temp= passwordMethod::get_available_methods();
$this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
}
$this->pwObject->display = TRUE;
$this->dialog= TRUE;
return ($this->pwObject->configure());
}
}
/* Want picture edit dialog? */
if($this->acl_is_writeable("userPicture")) {
if (isset($_POST['edit_picture'])){
/* Save values for later recovery, in case some presses
the cancel button. */
$this->old_jpegPhoto= $this->jpegPhoto;
$this->old_photoData= $this->photoData;
$this->picture_dialog= TRUE;
$this->dialog= TRUE;
}
}
/* Remove picture? */
if($this->acl_is_writeable("userPicture",(!is_object($this->parent) && !session::is_set('edit'))) ){
if (isset($_POST['picture_remove'])){
$this->set_picture ();
$this->jpegPhoto= "*removed*";
$this->is_modified= TRUE;
return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
}
}
/* Save picture */
if (isset($_POST['picture_edit_finish'])){
/* Check for clean upload */
if ($_FILES['picture_file']['name'] != ""){
if (!is_uploaded_file($_FILES['picture_file']['tmp_name'])) {
msg_dialog::display(_("Error"), _("Cannot upload file!"), ERROR_DIALOG);
}else{
/* Activate new picture */
$this->set_picture($_FILES['picture_file']['tmp_name']);
}
}
$this->picture_dialog= FALSE;
$this->dialog= FALSE;
$this->is_modified= TRUE;
}
/* Cancel picture */
if (isset($_POST['picture_edit_cancel'])){
/* Restore values */
$this->jpegPhoto= $this->old_jpegPhoto;
$this->photoData= $this->old_photoData;
/* Update picture */
session::set('binary',$this->photoData);
session::set('binarytype',"image/jpeg");
$this->picture_dialog= FALSE;
$this->dialog= FALSE;
}
/* Toggle dateOfBirth information */
if (isset($_POST['set_dob'])){
$this->use_dob= ($this->use_dob == "0")?"1":"0";
}
/* Want certificate= */
if ((isset($_POST['edit_cert'])) && $this->acl_is_readable("Certificate")){
/* Save original values for later reconstruction */
foreach (array("certificateSerialNumber", "userCertificate",
"userSMIMECertificate", "userPKCS12") as $val){
$oval= "old_$val";
$this->$oval= $this->$val;
}
$this->cert_dialog= TRUE;
$this->dialog= TRUE;
}
/* Cancel certificate dialog */
if (isset($_POST['cert_edit_cancel'])){
/* Restore original values in case of 'cancel' */
foreach (array("certificateSerialNumber", "userCertificate",
"userSMIMECertificate", "userPKCS12") as $val){
$oval= "old_$val";
$this->$val= $this->$oval;
}
$this->cert_dialog= FALSE;
$this->dialog= FALSE;
}
/* Remove certificate? */
if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))){
foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12") as $val){
if (isset($_POST["remove_$val"])){
/* Reset specified cert*/
$this->$val= "";
$this->is_modified= TRUE;
}
}
}
/* Upload new cert and close dialog? */
if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))){
$fail =false;
if (isset($_POST['cert_edit_finish'])){
/* for all certificates do */
foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12")
as $val){
/* Check for clean upload */
if (array_key_exists($val."_file", $_FILES) &&
array_key_exists('name', $_FILES[$val."_file"]) &&
$_FILES[$val."_file"]['name'] != "" &&
is_uploaded_file($_FILES[$val."_file"]['tmp_name'])) {
$this->set_cert("$val", $_FILES[$val."_file"]['tmp_name']);
}
}
/* Save serial number */
if (isset($_POST["certificateSerialNumber"]) &&
$_POST["certificateSerialNumber"] != ""){
if (!tests::is_id($_POST["certificateSerialNumber"])){
$fail = true;
msg_dialog::display(_("Error"), msgPool::invalid(_("Serial number"),$_POST["certificateSerialNumber"],"/[0-9]/"),ERROR_DIALOG);
foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
if ($this->$cert != ""){
$smarty->assign("$cert"."_state", "true");
} else {
$smarty->assign("$cert"."_state", "");
}
}
}
$this->certificateSerialNumber= $_POST["certificateSerialNumber"];
$this->is_modified= TRUE;
}
if(!$fail){
$this->cert_dialog= FALSE;
$this->dialog= FALSE;
}
}
}
/* Display picture dialog */
if ($this->picture_dialog){
return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
}
/* Display cert dialog */
if ($this->cert_dialog){
$smarty->assign("CertificateACL",$this->getacl("Certificate",(!is_object($this->parent) && !session::is_set('edit'))));
$smarty->assign("Certificate_readable",$this->acl_is_readable("Certificate"));
$smarty->assign("certificateSerialNumber",$this->certificateSerialNumber);
foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
if ($this->$cert != ""){
/* import certificate */
$certificate = new certificate;
$certificate->import($this->$cert);
/* Read out data*/
$timeto = $certificate->getvalidto_date();
$timefrom = $certificate->getvalidfrom_date();
/* Additional info if start end time is '0' */
$add_str_info = "";
if($timeto == 0 && $timefrom == 0){
$add_str_info = "
"._("(Some types of certificates are currently not supported and may be displayed as 'invalid'.)")."";
}
$str = "
CN |
".preg_replace("/ /", " ", $certificate->getname())." |
".
sprintf(_("Certificate is valid from %s to %s and is currently %s."),
"".date('d M Y',$timefrom)."",
"".date('d M Y',$timeto)."",
$certificate->isvalid()?""._("valid")."":
""._("invalid")."").$add_str_info;
$smarty->assign($cert."info",$str);
$smarty->assign($cert."_state","true");
} else {
$smarty->assign($cert."info", ""._("No certificate installed")."");
$smarty->assign($cert."_state","");
}
}
if($this->governmentmode){
$smarty->assign("honourIvbbAttributes", "true");
}else{
$smarty->assign("honourIvbbAttributes", "false");
}
return($smarty->fetch (get_template_path('generic_certs.tpl', TRUE, dirname(__FILE__))));
}
/* Prepare password hashes */
if ($this->pw_storage == ""){
$this->pw_storage= $this->config->get_cfg_value("hash");
}
$temp= passwordMethod::get_available_methods();
$is_configurable= FALSE;
$hashes = $temp['name'];
if(isset($temp[$this->pw_storage])){
$test= new $temp[$this->pw_storage]($this->config);
$is_configurable= $test->is_configurable();
}else{
new msg_dialog(_("Password method"),_("The selected password method is no longer available."),WARNING_DIALOG);
}
/* Create password methods array */
$pwd_methods = array();
foreach($hashes as $id => $name){
if(!empty($temp['desc'][$id])){
$pwd_methods[$name] = $name." (".$temp['desc'][$id].")";
}else{
$pwd_methods[$name] = $name;
}
}
/* Load attributes and acl's */
$ui =get_userinfo();
foreach($this->attributes as $val){
$smarty->assign("$val", $this->$val);
if(in_array($val,$this->multi_boxes)){
$smarty->assign("use_".$val,TRUE);
}else{
$smarty->assign("use_".$val,FALSE);
}
}
foreach(array("base","pw_storage","edit_picture") as $val){
if(in_array($val,$this->multi_boxes)){
$smarty->assign("use_".$val,TRUE);
}else{
$smarty->assign("use_".$val,FALSE);
}
}
/* Set acls */
$tmp = $this->plinfo();
foreach($tmp['plProvidedAcls'] as $val => $translation){
$smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !session::is_set('edit'))));
}
$smarty->assign("pwmode", $pwd_methods);
$smarty->assign("pwmode_select", $this->pw_storage);
$smarty->assign("pw_configurable", $is_configurable);
$smarty->assign("passwordStorageACL", $this->getacl("userPassword",(!is_object($this->parent) && !session::is_set('edit'))));
$smarty->assign("base_select", $this->base);
if(!session::is_set('edit')){
$smarty->assign("CertificatesACL","");
}else{
$smarty->assign("CertificatesACL", $this->getacl("Certificate"));
}
$smarty->assign("userPictureACL", $this->getacl("userPicture",(!is_object($this->parent) && !session::is_set('edit'))));
$smarty->assign("userPicture_is_readable", $this->acl_is_readable("userPicture",(!is_object($this->parent) && !session::is_set('edit'))));
/* Create base acls */
$tmp = @$this->allowedBasesToMoveTo();
$smarty->assign("bases", $tmp);
/* Save government mode attributes */
if($this->governmentmode){
$smarty->assign("governmentmode", "true");
$ivbbmodes= array("nein", "ivbv", "testa", "ivbv,testa", "internet",
"internet,ivbv", "internet,testa", "internet,ivbv,testa");
$smarty->assign("ivbbmodes", $ivbbmodes);
foreach ($this->govattrs as $val){
$smarty->assign("$val", $this->$val);
$smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !session::is_set('edit'))));
}
} else {
$smarty->assign("governmentmode", "false");
}
/* Special mode for uid */
$uidACL= $this->getacl("uid",(!is_object($this->parent) && !session::is_set('edit')));
if (isset ($this->dn)){
if ($this->dn != "new"){
$uidACL= preg_replace("/w/","",$uidACL);
}
} else {
$uidACL= preg_replace("/w/","",$uidACL);
}
$smarty->assign("uidACL", $uidACL);
$smarty->assign("is_template", $this->is_template);
$smarty->assign("use_dob", $this->use_dob);
if (isset($this->parent)){
if (isset($this->parent->by_object['phoneAccount']) &&
$this->parent->by_object['phoneAccount']->is_account){
$smarty->assign("has_phoneaccount", "true");
} else {
$smarty->assign("has_phoneaccount", "false");
}
} else {
$smarty->assign("has_phoneaccount", "false");
}
$smarty->assign("multiple_support" , $this->multiple_support_active);
return($smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__))));
}
/* remove object from parent */
function remove_from_parent()
{
/* Remove password extension */
$temp= passwordMethod::get_available_methods();
/* Remove password method from user account */
if(isset($temp[$this->pw_storage]) && class_available($temp[$this->pw_storage])){
$this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
$this->pwObject->remove_from_parent();
}
/* Remove user */
$ldap= $this->config->get_ldap_link();
$ldap->rmdir ($this->dn);
if (!$ldap->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
}
new log("remove","users/".get_class($this),$this->dn,$this->attributes,$ldap->get_error());
/* Delete references to groups */
$ldap->cd ($this->config->current['BASE']);
$ldap->search ("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("uid"));
while ($ldap->fetch()){
$g= new group($this->config, $ldap->getDN());
$g->removeUser($this->uid);
$g->save ();
}
/* Delete references to object groups */
$ldap->cd ($this->config->current['BASE']);
$ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
while ($ldap->fetch()){
$og= new ogroup($this->config, $ldap->getDN());
unset($og->member[$this->dn]);
$og->save ();
}
/* If needed, let the password method do some cleanup */
$tmp = new passwordMethod($this->config);
$available = $tmp->get_available_methods();
if (in_array_ics($this->pw_storage, $available['name'])){
$test= new $available[$this->pw_storage]($this->config);
$test->attrs= $this->attrs;
$test->dn= $this->dn;
$test->remove_from_parent();
}
/* Remove ACL dependencies too */
$tmp = new acl($this->config,$this->parent,$this->dn);
$tmp->remove_acl();
/* Optionally execute a command after we're done */
$this->handle_post_events("remove",array("uid" => $this->uid));
}
/* Save data to object */
function save_object()
{
if(isset($_POST['generic']) || isset($_POST['multiple_user_posted'])){
/* Make a backup of the current selected base */
$base_tmp = $this->base;
/* Parents save function */
plugin::save_object ();
/* Save government mode attributes */
if ($this->governmentmode){
foreach ($this->govattrs as $val){
if ($this->acl_is_writeable($val,(!is_object($this->parent) && !session::is_set('edit'))) && isset($_POST["$val"])){
$data= stripcslashes($_POST["$val"]);
if ($data != $this->$val){
$this->is_modified= TRUE;
}
$this->$val= $data;
}
}
}
/* In template mode, the uid is autogenerated... */
if ($this->is_template){
$this->uid= strtolower($this->sn);
$this->givenName= $this->sn;
}
/* Save base and pw_storage, since these are no LDAP attributes */
if (isset($_POST['base'])){
$tmp = $this->get_allowed_bases();
if(isset($tmp[$_POST['base']])){
$base= validate($_POST['base']);
if ($base != $this->base){
$this->is_modified= TRUE;
}
$this->base= $base;
}else{
$this->base = $base_tmp;
msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
}
}
/* Get pw_storage mode */
if (isset($_POST['pw_storage'])){
foreach(array("pw_storage") as $val){
if(isset($_POST[$val])){
$data= validate($_POST[$val]);
if ($data != $this->$val){
$this->is_modified= TRUE;
}
$this->$val= $data;
}
}
}
/* Save current cn
*/
$this->cn = $this->givenName." ".$this->sn;
}
}
function rebind($ldap, $referral)
{
$credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
if (ldap_bind($ldap, $credentials['ADMIN'], $credentials['PASSWORD'])) {
$this->error = "Success";
$this->hascon=true;
$this->reconnect= true;
return (0);
} else {
$this->error = "Could not bind to " . $credentials['ADMIN'];
return NULL;
}
}
/* Save data to LDAP, depending on is_account we save or delete */
function save()
{
/* Only force save of changes ....
If this attributes aren't changed, avoid saving.
*/
if($this->gender=="0") $this->gender ="";
if($this->preferredLanguage=="0") $this->preferredLanguage ="";
/* First use parents methods to do some basic fillup in $this->attrs */
plugin::save ();
if ($this->use_dob == "1"){
/* If it is an array, the generic page has never been loaded - so there's no difference. Using an array would cause an error btw. */
if(!is_array($this->attrs['dateOfBirth'])) {
$this->attrs['dateOfBirth'] = date("Y-m-d", $this->dateOfBirth);
}
}
/* Remove additional objectClasses */
$tmp= array();
foreach ($this->attrs['objectClass'] as $key => $set){
$found= false;
foreach (array("ivbbentry", "gosaUserTemplate") as $val){
if (preg_match ("/^$set$/i", $val)){
$found= true;
break;
}
}
if (!$found){
$tmp[]= $set;
}
}
/* Replace the objectClass array. This is done because of the
separation into government and normal mode. */
$this->attrs['objectClass']= $tmp;
/* Add objectClasss for template mode? */
if ($this->is_template){
$this->attrs['objectClass'][]= "gosaUserTemplate";
}
/* Hard coded government mode? */
if ($this->governmentmode){
$this->attrs['objectClass'][]= "ivbbentry";
/* Copy standard attributes */
foreach ($this->govattrs as $val){
if ($this->$val != ""){
$this->attrs["$val"]= $this->$val;
} elseif (!$this->is_new) {
$this->attrs["$val"]= array();
}
}
/* Remove attribute if set to "nein" */
if ($this->publicVisible == "nein"){
$this->attrs['publicVisible']= array();
if($this->is_new){
unset($this->attrs['publicVisible']);
}else{
$this->attrs['publicVisible']=array();
}
}
}
/* Special handling for attribute userCertificate needed */
if ($this->userCertificate != ""){
$this->attrs["userCertificate;binary"]= $this->userCertificate;
$remove_userCertificate= false;
} else {
$remove_userCertificate= true;
}
/* Special handling for dateOfBirth value */
if ($this->use_dob != "1"){
if ($this->is_new) {
unset($this->attrs["dateOfBirth"]);
} else {
$this->attrs["dateOfBirth"]= array();
}
}
if (!$this->gender){
if ($this->is_new) {
unset($this->attrs["gender"]);
} else {
$this->attrs["gender"]= array();
}
}
if (!$this->preferredLanguage){
if ($this->is_new) {
unset($this->attrs["preferredLanguage"]);
} else {
$this->attrs["preferredLanguage"]= array();
}
}
/* Special handling for attribute jpegPhote needed, scale image via
image magick to 147x200 pixels and inject resulting data. */
if ($this->jpegPhoto == "*removed*"){
/* Reset attribute to avoid writing *removed* as value */
$this->attrs["jpegPhoto"] = array();
} else {
/* Fallback if there's no image magick inside PHP */
if (!function_exists("imagick_blob2image")){
/* Get temporary file name for conversation */
$fname = tempnam (TEMP_DIR, "GOsa");
/* Open file and write out photoData */
$fp = fopen ($fname, "w");
fwrite ($fp, $this->photoData);
fclose ($fp);
/* Build conversation query. Filename is generated automatically, so
we do not need any special security checks. Exec command and save
output. For PHP safe mode, you'll need a configuration which respects
image magick as executable... */
$query= "convert -size 147x200 $fname -resize 147x200 +profile \"*\" -";
@DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
$query, "Execute");
/* Read data written by convert */
$output= "";
$sh= popen($query, 'r');
while (!feof($sh)){
$output.= fread($sh, 4096);
}
pclose($sh);
unlink($fname);
/* Save attribute */
$this->attrs["jpegPhoto"] = $output;
} else {
/* Load the new uploaded Photo */
if(!$handle = imagick_blob2image($this->photoData)) {
new log("debug","users/".get_class($this),$this->dn,array(),"Could not access uploaded image");
}
/* Resizing image to 147x200 and blur */
if(!imagick_resize($handle,147,200,IMAGICK_FILTER_GAUSSIAN,0)){
new log("debug","users/".get_class($this),$this->dn,array(),"Could not resize uploaded image");
}
/* Converting image to JPEG */
if(!imagick_convert($handle,"JPEG")) {
new log("debug","users/".get_class($this),$this->dn,array(),"Could not convert uploaded image to jepg");
}
/* Creating binary Code for the Image */
if(!$dump = imagick_image2blob($handle)){
new log("debug","users/".get_class($this),$this->dn,array(),"Could not create new user image");
}
/* Sending Image */
$output= $dump;
/* Save attribute */
$this->attrs["jpegPhoto"] = $output;
}
}
/* This only gets called when user is renaming himself */
$ldap= $this->config->get_ldap_link();
if ($this->dn != $this->new_dn){
/* Write entry on new 'dn' */
$this->update_acls($this->dn,$this->new_dn);
$this->move($this->dn, $this->new_dn);
/* Happen to use the new one */
change_ui_dn($this->dn, $this->new_dn);
$this->dn= $this->new_dn;
}
/* Save data. Using 'modify' implies that the entry is already present, use 'add' for
new entries. So do a check first... */
$ldap->cat ($this->dn, array('dn'));
if ($ldap->fetch()){
$mode= "modify";
} else {
$mode= "add";
$ldap->cd($this->config->current['BASE']);
$ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
}
/* Set password to some junk stuff in case of templates */
if ($this->is_template){
$this->attrs['userPassword']= '{crypt}N0T$3T4N0W';
}
@DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
$this->attributes, "Save via $mode");
/* Finally write data with selected 'mode' */
$this->cleanup();
/* Update current locale settings, if we have edited ourselves */
$ui = session::get('ui');
if(isset($this->attrs['preferredLanguage']) && $this->dn == $ui->dn){
$ui->language = $this->preferredLanguage;
session::set('ui',$ui);
session::set('Last_init_lang',"update");
}
$ldap->cd ($this->dn);
$ldap->$mode ($this->attrs);
if (!$ldap->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
return (1);
}
/* Remove ACL dependencies too */
if($this->dn != $this->orig_dn && $this->orig_dn != "new"){
$tmp = new acl($this->config,$this->parent,$this->dn);
$tmp->update_acl_membership($this->orig_dn,$this->dn);
}
if($mode == "modify"){
new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
}else{
new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
}
/* Remove cert?
For some reason, the 'ldap' class doesn't want to remove binary entries, so I need
to work around myself. */
if ($remove_userCertificate == true && !$this->is_new && $this->had_userCertificate){
/* Reset array, assemble new, this should be reworked */
$this->attrs= array();
$this->attrs['userCertificate;binary']= array();
/* Prepare connection */
if (!($ds = ldap_connect($this->config->current['SERVER']))) {
die ("Could not connect to LDAP server");
}
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
if (function_exists("ldap_set_rebind_proc") && $this->config->get_cfg_value("ldapFollowReferrals") == "true") {
ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
ldap_set_rebind_proc($ds, array(&$this, "rebind"));
}
if($this->config->get_cfg_value("ldapTLS") == "true"){
ldap_start_tls($ds);
}
if (!($res = @ldap_bind($ds, $this->config->current['ADMIN'],
$this->config->current['PASSWORD']))) {
die ("Could not bind to LDAP");
}
/* Modify using attrs */
ldap_mod_del($ds,$this->dn,$this->attrs);
ldap_close($ds);
}
/* If needed, let the password method do some cleanup */
if ($this->pw_storage != $this->last_pw_storage){
$tmp = new passwordMethod($this->config);
$available = $tmp->get_available_methods();
if (in_array_ics($this->last_pw_storage, $available['name'])){
$test= new $available[$this->last_pw_storage]($this->config,$this->dn);
$test->attrs= $this->attrs;
$test->remove_from_parent();
}
}
/* Maybe the current password method want's to do some changes... */
if (is_object($this->pwObject)){
$this->pwObject->save($this->dn);
}
/* Optionally execute a command after we're done */
if ($mode == "add"){
$this->handle_post_events("add", array("uid" => $this->uid));
} elseif ($this->is_modified){
$this->handle_post_events("modify", array("uid" => $this->uid));
}
return (0);
}
function update_new_dn()
{
$pt= "";
if($this->config->get_cfg_value("personalTitleInDN") == "true"){
if(!empty($this->personalTitle)){
$pt = $this->personalTitle." ";
}
}
$this->cn= $pt.$this->givenName." ".$this->sn;
/* Permissions for that base? */
if ($this->config->get_cfg_value("accountPrimaryAttribute") == "uid"){
$this->new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
} else {
/* Don't touch dn, if cn hasn't changed */
if (isset($this->saved_attributes['cn']) && $this->saved_attributes['cn'] == $this->cn &&
$this->orig_base == $this->base ){
$this->new_dn= $this->dn;
} else {
$this->new_dn= $this->create_unique_dn('cn', get_people_ou().$this->base);
}
}
}
/* Check formular input */
function check()
{
/* Call common method to give check the hook */
$message= plugin::check();
/* Configurable password methods should be configured initially.
*/
if($this->last_pw_storage != $this->pw_storage){
$temp= passwordMethod::get_available_methods();
foreach($temp['name'] as $id => $name){
if($name == $this->pw_storage){
if($temp['is_configurable'][$id] && !$this->pwObject instanceof $temp[$name] ){
$message[] = _("The selected password method requires initial configuration!");
}
break;
}
}
}
$this->update_new_dn();
/* Set the new acl base */
if($this->dn == "new") {
$this->set_acl_base($this->base);
}
/* Check if we are allowed to create/move this user
*/
if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
$message[]= msgPool::permCreate();
}elseif($this->orig_dn != "new" && $this->new_dn != $this->orig_dn && !$this->acl_is_moveable($this->base)){
$message[]= msgPool::permMove();
}
/* UID already used? */
$ldap= $this->config->get_ldap_link();
$ldap->cd($this->config->current['BASE']);
$ldap->search("(uid=$this->uid)", array("uid"));
$ldap->fetch();
if ($ldap->count() != 0 && $this->dn == 'new'){
$message[]= msgPool::duplicated(_("Login"));
}
/* In template mode, the uid and givenName are autogenerated... */
if ($this->sn == ""){
$message[]= msgPool::required(_("Name"));
}
if (!$this->is_template){
if ($this->givenName == ""){
$message[]= msgPool::required(_("Given name"));
}
if ($this->uid == ""){
$message[]= msgPool::required(_("Login"));
}
if ($this->config->get_cfg_value("accountPrimaryAttribute") != "uid"){
$ldap->cat($this->new_dn);
if ($ldap->count() != 0 && $this->dn != $this->new_dn && $this->dn == 'new'){
$message[]= msgPool::duplicated(_("Name"));
}
}
}
/* Check for valid input */
if ($this->is_modified && !tests::is_uid($this->uid)){
if (strict_uid_mode()){
$message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/");
} else {
$message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/i");
}
}
if (!tests::is_url($this->labeledURI)){
$message[]= msgPool::invalid(_("Homepage"), "", "", "http://www.your-domain.com/yourname");
}
/* Check phone numbers */
if (!tests::is_phone_nr($this->telephoneNumber)){
$message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->facsimileTelephoneNumber)){
$message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->mobile)){
$message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->pager)){
$message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
}
/* Check for reserved characers */
if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName)){
$message[]= msgPool::invalid(_("Given name"), $this->givenName, '/[^,+"?\'()=<>;\\\\]/');
}
if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn)){
$message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
}
return $message;
}
/* Indicate whether a password change is needed or not */
function password_change_needed()
{
if(in_array("pw_storage",$this->multi_boxes)){
return(TRUE);
}
return($this->pw_storage != $this->last_pw_storage);
}
/* Load a jpegPhoto from LDAP, this is going to be simplified later on */
function load_picture()
{
$ldap = $this->config->get_ldap_link();
$ldap->cd ($this->dn);
$data = $ldap->get_attribute($this->dn,"jpegPhoto");
if((!$data) || ($data == "*removed*")){
/* In case we don't get an entry, load a default picture */
$this->set_picture ();
$this->jpegPhoto= "*removed*";
}else{
/* Set picture */
$this->photoData= $data;
session::set('binary',$this->photoData);
session::set('binarytype',"image/jpeg");
$this->jpegPhoto= "";
}
}
/* Load a certificate from LDAP, this is going to be simplified later on */
function load_cert()
{
$ds= ldap_connect($this->config->current['SERVER']);
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
if (function_exists("ldap_set_rebind_proc") && $this->config->get_cfg_value("ldapFollowReferrals") == "true"){
ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
ldap_set_rebind_proc($ds, array(&$this, "rebind"));
}
if ($this->config->get_cfg_value("ldapTLS") == "true"){
ldap_start_tls($ds);
}
$r= ldap_bind($ds);
$sr= @ldap_read($ds, $this->dn, "userCertificate=*", array("userCertificate"));
if ($sr) {
$ei= @ldap_first_entry($ds, $sr);
if ($ei) {
if (!$info = @ldap_get_values_len($ds, $ei, "userCertificate;binary")){
$this->userCertificate= "";
} else {
$this->userCertificate= $info[0];
}
}
} else {
$this->userCertificate= "";
}
ldap_unbind($ds);
}
/* Load picture from file to object */
function set_picture($filename ="")
{
if (!is_file($filename) || $filename =="" ){
$filename= "./plugins/users/images/default.jpg";
$this->jpegPhoto= "*removed*";
}
$fd = fopen ($filename, "rb");
$this->photoData= fread ($fd, filesize ($filename));
session::set('binary',$this->photoData);
session::set('binarytype',"image/jpeg");
$this->jpegPhoto= "";
fclose ($fd);
}
/* Load certificate from file to object */
function set_cert($cert, $filename)
{
if(!$this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))) return;
$fd = fopen ($filename, "rb");
if (filesize($filename)>0) {
$this->$cert= fread ($fd, filesize ($filename));
fclose ($fd);
$this->is_modified= TRUE;
} else {
msg_dialog::display(_("Error"), _("Cannot open certificate!"), ERROR_DIALOG);
}
}
/* Adapt from given 'dn' */
function adapt_from_template($dn, $skip= array())
{
plugin::adapt_from_template($dn, $skip);
/* Get base */
$this->base= preg_replace('/^[^,]+,'.get_people_ou().'/i', '', $dn);
if($this->governmentmode){
/* Walk through govattrs */
foreach ($this->govattrs as $val){
if (in_array($val, $skip)){
continue;
}
if (isset($this->attrs["$val"][0])){
/* If attribute is set, replace dynamic parts:
%sn, %givenName and %uid. Fill these in our local variables. */
$value= $this->attrs["$val"][0];
foreach (array("sn", "givenName", "uid") as $repl){
if (preg_match("/%$repl/i", $value)){
$value= preg_replace ("/%$repl/i",
$this->parent->$repl, $value);
}
}
$this->$val= $value;
}
}
}
/* Get back uid/sn/givenName - only write if nothing's skipped */
if ($this->parent !== NULL && count($skip) == 0){
$this->uid= $this->parent->uid;
$this->sn= $this->parent->sn;
$this->givenName= $this->parent->givenName;
}
}
/* This avoids that users move themselves out of their rights.
*/
function allowedBasesToMoveTo()
{
/* Get bases */
$bases = $this->get_allowed_bases();
return($bases);
}
function getCopyDialog()
{
$str = "";
session::set('binary',$this->photoData);
session::set('binarytype',"image/jpeg");
/* Get random number for pictures */
srand((double)microtime()*1000000);
$rand = rand(0, 10000);
$smarty = get_smarty();
$smarty->assign("passwordTodo","clear");
if(isset($_POST['passwordTodo'])){
$smarty->assign("passwordTodo",$_POST['passwordTodo']);
}
$smarty->assign("sn", $this->sn);
$smarty->assign("givenName",$this->givenName);
$smarty->assign("uid", $this->uid);
$smarty->assign("rand", $rand);
$str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
$ret = array();
$ret['string'] = $str;
$ret['status'] = "";
return($ret);
}
function saveCopyDialog()
{
/* Set_acl_base */
$this->set_acl_base("cn=dummy,".get_people_ou().$this->base);
if((isset($_FILES['picture_file']['tmp_name'])) && ($_FILES['picture_file']['size'] > 0)){
$this->set_picture($_FILES['picture_file']['tmp_name']);
}
/* Remove picture? */
if (isset($_POST['picture_remove'])){
$this->jpegPhoto= "*removed*";
$this->set_picture ("./plugins/users/images/default.jpg");
$this->is_modified= TRUE;
}
$attrs = array("uid","givenName","sn");
foreach($attrs as $attr){
if(isset($_POST[$attr])){
$this->$attr = $_POST[$attr];
}
}
}
function PrepareForCopyPaste($source)
{
plugin::PrepareForCopyPaste($source);
/* Reset certificate information addepted from source user
to avoid setting the same user certificate for the destination user. */
$this->userPKCS12= "";
$this->userSMIMECertificate= "";
$this->userCertificate= "";
$this->certificateSerialNumber= "";
$this->old_certificateSerialNumber= "";
$this->old_userPKCS12= "";
$this->old_userSMIMECertificate= "";
$this->old_userCertificate= "";
}
static function plInfo()
{
$govattrs= array(
"gouvernmentOrganizationalUnit" => _("Unit"),
"houseIdentifier" => _("House identifier"),
"vocation" => _("Vocation"),
"ivbbLastDeliveryCollective" => _("Last delivery"),
"gouvernmentOrganizationalPersonLocality" => _("Person locality"),
"gouvernmentOrganizationalUnitDescription" => _("Unit description"),
"gouvernmentOrganizationalUnitSubjectArea" => _("Subject area"),
"functionalTitle" => _("Functional title"),
"certificateSerialNumber" => _("Certificate serial number"),
"publicVisible" => _("Public visible"),
"street" => _("Street"),
"role" => _("Role"),
"postalCode" => _("Postal code"));
$ret = array(
"plShortName" => _("Generic"),
"plDescription" => _("Generic user settings"),
"plSelfModify" => TRUE,
"plDepends" => array(),
"plPriority" => 1,
"plSection" => array("personal" => _("My account")),
"plCategory" => array("users" => array("description" => _("Users"),
"objectClass" => "gosaAccount")),
"plProvidedAcls" => array(
"sn" => _("Surname"),
"givenName" => _("Given name"),
"uid" => _("User identification"),
"personalTitle" => _("Personal title"),
"academicTitle" => _("Academic title"),
"dateOfBirth" => _("Date of birth"),
"gender" => _("Gender"),
"preferredLanguage" => _("Preferred language"),
"base" => _("Base"),
"userPicture" => _("User picture"),
"o" => _("Organization"),
"ou" => _("Department"),
"departmentNumber" => _("Department number"),
"employeeNumber" => _("Employee number"),
"employeeType" => _("Employee type"),
"roomNumber" => _("Room number"),
"telephoneNumber" => _("Telefon number"),
"pager" => _("Pager number"),
"mobile" => _("Mobile number"),
"facsimileTelephoneNumber" => _("Fax number"),
"st" => _("State"),
"l" => _("Location"),
"postalAddress" => _("Postal address"),
"homePostalAddress" => _("Home postal address"),
"homePhone" => _("Home phone number"),
"labeledURI" => _("Homepage"),
"userPassword" => _("User password method"),
"Certificate" => _("User certificates"))
);
/* Append government attributes if required */
global $config;
if($config->get_cfg_value("honourIvbbAttributes") == "true"){
foreach($govattrs as $attr => $desc){
$ret["plProvidedAcls"][$attr] = $desc;
}
}
return($ret);
}
function get_multi_edit_values()
{
$ret = plugin::get_multi_edit_values();
if(in_array("pw_storage",$this->multi_boxes)){
$ret['pw_storage'] = $this->pw_storage;
}
if(in_array("edit_picture",$this->multi_boxes)){
$ret['jpegPhoto'] = $this->jpegPhoto;
$ret['photoData'] = $this->photoData;
$ret['old_jpegPhoto'] = $this->old_jpegPhoto;
$ret['old_photoData'] = $this->old_photoData;
}
if(isset($ret['dateOfBirth'])){
unset($ret['dateOfBirth']);
}
if(isset($ret['cn'])){
unset($ret['cn']);
}
$ret['is_modified'] = $this->is_modified;
if(in_array("base",$this->multi_boxes)){
$ret['orig_base']="Changed_by_Multi_Plug";
$ret['base']=$this->base;
}
return($ret);
}
function multiple_save_object()
{
plugin::multiple_save_object();
/* Get pw_storage mode */
if (isset($_POST['pw_storage'])){
foreach(array("pw_storage") as $val){
if(isset($_POST[$val])){
$data= validate(get_post($val));
if ($data != $this->$val){
$this->is_modified= TRUE;
}
$this->$val= $data;
}
}
}
if(isset($_POST['base'])){
$this->base = get_post('base');
}
if(isset($_POST['user_mulitple_edit'])){
foreach(array("base","pw_storage","edit_picture") as $val){
if(isset($_POST["use_".$val])){
$this->multi_boxes[] = $val;
}
}
}
}
function multiple_check()
{
/* Call check() to set new_dn correctly ... */
$message = plugin::multiple_check();
/* Set the new acl base */
if($this->dn == "new") {
$this->set_acl_base($this->base);
}
if (!tests::is_url($this->labeledURI) && in_array("labeledURI",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Homepage"));
}
if (!tests::is_phone_nr($this->telephoneNumber) && in_array("telephoneNumber",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->facsimileTelephoneNumber) && in_array("facsimileTelephoneNumber",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->mobile) && in_array("mobile",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
}
if (!tests::is_phone_nr($this->pager) && in_array("pager",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
}
if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName) && in_array("givenName",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Given name"), $this->giveName, '/[^,+"?\'()=<>;\\\\]/');
}
if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn) && in_array("sn",$this->multi_boxes)){
$message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
}
return($message);
}
function multiple_execute()
{
return($this->execute());
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>