\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() { /* Only remove valid accounts */ if(!$this->initially_was_account) return; /* 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= $data; } } } if($this->pw_storage != $this->last_pw_storage && isset($_POST['pw_storage'])){ if ($this->acl_is_writeable("userPassword")){ $temp= passwordMethod::get_available_methods(); if (!is_object($this->pwObject) || !($this->pwObject instanceOf $temp[$this->pw_storage])){ foreach($temp as $id => $data){ if(isset($data['name']) && $data['name'] == $this->pw_storage && $data['is_configurable']){ $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn); break; } } } } } /* 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){ $temp= passwordMethod::get_available_methods(); foreach($temp as $id => $data){ if(isset($data['name']) && $data['name'] == $this->pw_storage){ $tmp = new $temp[$this->pw_storage]($this->config,$this->dn); $this->attrs['userPassword'] = $tmp->create_template_hash($this->attrs); break; } } } @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 password method from template */ $tmp= passwordMethod::get_method($this->attrs['userPassword'][0]); if(is_object($tmp)){ if($tmp->is_configurable()){ $tmp->adapt_from_template($dn); $this->pwObject = &$tmp; } $this->pw_storage= $tmp->get_hash(); } /* 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 */ $this->set_acl_base($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: ?>