gosa-core/plugins/personal/generic/class_user.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 /*!
  24   \brief   user plugin
  25   \author  Cajus Pollmeier <pollmeier@gonicus.de>
  26   \version 2.00
  27   \date    24.07.2003
  28
  29   This class provides the functionality to read and write all attributes
  30   relevant for person, organizationalPerson, inetOrgPerson and gosaAccount
  31   from/to the LDAP. It does syntax checking and displays the formulars required.
  32  */
  33
  34 class user extends plugin
  35 {
  36   /* Definitions */
  37   var $plHeadline= "Generic";
  38   var $plDescription= "Edit organizational user settings";
  39
  40   /* Plugin specific values */
  41   var $base= "";
  42   var $orig_base= "";
  43   var $cn= "";
  44   var $new_dn= "";
  45   var $personalTitle= "";
  46   var $academicTitle= "";
  47   var $homePostalAddress= "";
  48   var $homePhone= "";
  49   var $labeledURI= "";
  50   var $o= "";
  51   var $ou= "";
  52   var $departmentNumber= "";
  53   var $employeeNumber= "";
  54   var $employeeType= "";
  55   var $roomNumber= "";
  56   var $telephoneNumber= "";
  57   var $facsimileTelephoneNumber= "";
  58   var $mobile= "";
  59   var $pager= "";
  60   var $l= "";
  61   var $st= "";
  62   var $postalAddress= "";
  63   var $dateOfBirth;
  64   var $use_dob= "0";
  65   var $gender="0";
  66   var $preferredLanguage="0";
  67
  68   var $jpegPhoto= "*removed*";
  69   var $photoData= "";
  70   var $old_jpegPhoto= "";
  71   var $old_photoData= "";
  72   var $cert_dialog= FALSE;
  73   var $picture_dialog= FALSE;
  74   var $pwObject= NULL;
  75
  76   var $userPKCS12= "";
  77   var $userSMIMECertificate= "";
  78   var $userCertificate= "";
  79   var $certificateSerialNumber= "";
  80   var $old_certificateSerialNumber= "";
  81   var $old_userPKCS12= "";
  82   var $old_userSMIMECertificate= "";
  83   var $old_userCertificate= "";
  84
  85   var $gouvernmentOrganizationalUnit= "";
  86   var $houseIdentifier= "";
  87   var $street= "";
  88   var $postalCode= "";
  89   var $vocation= "";
  90   var $ivbbLastDeliveryCollective= "";
  91   var $gouvernmentOrganizationalPersonLocality= "";
  92   var $gouvernmentOrganizationalUnitDescription= "";
  93   var $gouvernmentOrganizationalUnitSubjectArea= "";
  94   var $functionalTitle= "";
  95   var $role= "";
  96   var $publicVisible= "";
  97
  98   var $orig_dn;
  99   var $dialog;
 100
 101   /* variables to trigger password changes */
 102   var $pw_storage= "md5";
 103   var $last_pw_storage= "unset";
 104   var $had_userCertificate= FALSE;
 105
 106   var $view_logged = FALSE;
 107
 108   /* attribute list for save action */
 109   var $attributes= array("sn", "givenName", "uid", "personalTitle", "academicTitle",
 110       "homePostalAddress", "homePhone", "labeledURI", "ou", "o", "dateOfBirth", "gender","preferredLanguage",
 111       "departmentNumber", "employeeNumber", "employeeType", "l", "st","jpegPhoto",
 112       "roomNumber", "telephoneNumber", "mobile", "pager", "cn", "userPKCS12",
 113       "postalAddress", "facsimileTelephoneNumber", "userSMIMECertificate");
 114
 115   var $objectclasses= array("top", "person", "organizationalPerson", "inetOrgPerson",
 116       "gosaAccount");
 117
 118   /* attributes that are part of the government mode */
 119   var $govattrs= array("gouvernmentOrganizationalUnit", "houseIdentifier", "vocation",
 120       "ivbbLastDeliveryCollective", "gouvernmentOrganizationalPersonLocality",
 121       "gouvernmentOrganizationalUnitDescription","gouvernmentOrganizationalUnitSubjectArea",
 122       "functionalTitle", "certificateSerialNumber", "publicVisible", "street", "role",
 123       "postalCode");
 124
 125   var $multiple_support = TRUE;
 126
 127   /* constructor, if 'dn' is set, the node loads the given
 128      'dn' from LDAP */
 129   function user (&$config, $dn= NULL)
 130   {
 131     $this->config= $config;
 132     /* Configuration is fine, allways */
 133     if ($this->config->current['GOVERNMENTMODE']){
 134       $this->attributes=array_merge($this->attributes,$this->govattrs);
 135     }
 136
 137     /* Load base attributes */
 138     plugin::plugin ($config, $dn);
 139
 140     $this->orig_dn  = $this->dn;
 141     $this->new_dn   = $dn;
 142
 143     if ($this->config->current['GOVERNMENTMODE']){
 144       /* Fix public visible attribute if unset */
 145       if (!isset($this->attrs['publicVisible'])){
 146         $this->publicVisible == "nein";
 147       }
 148     }
 149
 150     /* Load government mode attributes */
 151     if ($this->config->current['GOVERNMENTMODE']){
 152       /* Copy all attributs */
 153       foreach ($this->govattrs as $val){
 154         if (isset($this->attrs["$val"][0])){
 155           $this->$val= $this->attrs["$val"][0];
 156         }
 157       }
 158     }
 159
 160     /* Create me for new accounts */
 161     if ($dn == "new"){
 162       $this->is_account= TRUE;
 163     }
 164
 165     /* Make hash default to md5 if not set in config */
 166     if (!isset($this->config->current['HASH'])){
 167       $hash= "md5";
 168     } else {
 169       $hash= $this->config->current['HASH'];
 170     }
 171
 172     /* Load data from LDAP? */
 173     if ($dn !== NULL){
 174
 175       /* Do base conversation */
 176       if ($this->dn == "new"){
 177         $ui= get_userinfo();
 178         $this->base= dn2base($ui->dn);
 179       } else {
 180         $this->base= dn2base($dn);
 181       }
 182
 183       /* get password storage type */
 184       if (isset ($this->attrs['userPassword'][0])){
 185         /* Initialize local array */
 186         $matches= array();
 187         if (preg_match ("/^{[^}]+}/", $this->attrs['userPassword'][0])){
 188           $tmp= passwordMethod::get_method($this->attrs['userPassword'][0]);
 189           if(is_object($tmp)){
 190             $this->pw_storage= $tmp->get_hash();
 191           }
 192
 193         } else {
 194           if ($this->attrs['userPassword'][0] != ""){
 195             $this->pw_storage= "clear";
 196           } else {
 197             $this->pw_storage= $hash;
 198           }
 199         }
 200       } else {
 201         /* Preset with vaule from configuration */
 202         $this->pw_storage= $hash;
 203       }
 204
 205       /* Load extra attributes: certificate and picture */
 206       $this->load_cert();
 207       $this->load_picture();
 208       if ($this->userCertificate != ""){
 209         $this->had_userCertificate= TRUE;
 210       }
 211     }
 212
 213     /* Reset password storage indicator, used by password_change_needed() */
 214     if ($dn == "new"){
 215       $this->last_pw_storage= "unset";
 216     } else {
 217       $this->last_pw_storage= $this->pw_storage;
 218     }
 219
 220     /* Generate dateOfBirth entry */
 221     if (isset ($this->attrs['dateOfBirth'])){
 222       /* This entry is ISO 8601 conform */
 223       list($year, $month, $day)= split("-", $this->attrs['dateOfBirth'][0], 3);
 224
 225       $this->dateOfBirth=array( 'mon'=> $month,"mday"=> $day,"year"=> $year);
 226       $this->use_dob= "1";
 227     } else {
 228       $this->use_dob= "0";
 229     }
 230
 231     /* Put gender attribute to upper case */
 232     if (isset ($this->attrs['gender'])){
 233       $this->gender= strtoupper($this->attrs['gender'][0]);
 234     }
 235
 236     $this->orig_base = $this->base;
 237   }
 238
 239
 240
 241
 242   /* execute generates the html output for this node */
 243   function execute()
 244   {
 245     /* Call parent execute */
 246     plugin::execute();
 247
 248     /* Log view */
 249     if($this->is_account && !$this->view_logged){
 250       $this->view_logged = TRUE;
 251       new log("view","users/".get_class($this),$this->dn);
 252     }
 253
 254     $smarty= get_smarty();
 255
 256     /* Fill calendar */
 257     if ($this->dateOfBirth == "0"){
 258       $date= getdate();
 259     } else {
 260       if(is_array($this->dateOfBirth)){
 261         $date = $this->dateOfBirth;
 262
 263         // Trigger on dates like 1985-04-01, getdate only understands timestamps
 264       } else if (!empty($this->dateOfBirth) && !is_numeric($this->dateOfBirth)){
 265         $date= getdate(strtotime($this->dateOfBirth));
 266
 267       } else {
 268         $date = getdate($this->dateOfBirth);
 269       }
 270     }
 271
 272     $days= array();
 273     for($d= 1; $d<32; $d++){
 274       $days[$d]= $d;
 275     }
 276     $years= array();
 277
 278     if(($date['year']-100)<1901){
 279       $start = 1901;
 280     }else{
 281       $start = $date['year']-100;
 282     }
 283
 284     $end = $start +100;
 285
 286     for($y= $start; $y<=$end; $y++){
 287       $years[]= $y;
 288     }
 289     $years['-']= "-&nbsp;";
 290     $months= msgPool::months();
 291     $months['-'] = '-&nbsp;';
 292
 293     $smarty->assign("day", $date["mday"]);
 294     $smarty->assign("days", $days);
 295     $smarty->assign("months", $months);
 296     $smarty->assign("month", $date["mon"]-1);
 297     $smarty->assign("years", $years);
 298     $smarty->assign("year", $date["year"]);
 299
 300     /* Assign sex */
 301     $sex= array(0 => "&nbsp;", "F" => _("female"), "M" => _("male"));
 302     $smarty->assign("gender_list", $sex);
 303     $language= array_merge(array(0 => "&nbsp;") ,get_languages(TRUE));
 304     $smarty->assign("preferredLanguage_list", $language);
 305
 306     /* Get random number for pictures */
 307     srand((double)microtime()*1000000);
 308     $smarty->assign("rand", rand(0, 10000));
 309
 310
 311     /* Do we represent a valid gosaAccount? */
 312     if (!$this->is_account){
 313       $str = "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\">&nbsp;<b>".
 314         msgPool::noValidExtension("GOsa")."</b>";
 315       return($str);
 316     }
 317
 318     /* Base select dialog */
 319     $once = true;
 320     foreach($_POST as $name => $value){
 321       if(preg_match("/^chooseBase/",$name) && $once){
 322         $once = false;
 323         $this->dialog = new baseSelectDialog($this->config,$this,$this->allowedBasesToMoveTo());
 324         $this->dialog->setCurrentBase($this->base);
 325       }
 326     }
 327
 328     /* Password configure dialog handling */
 329     if(is_object($this->pwObject) && $this->pwObject->display){
 330       $output= $this->pwObject->configure();
 331       if ($output != ""){
 332         $this->dialog= TRUE;
 333         return $output;
 334       }
 335       $this->dialog= false;
 336     }
 337
 338     /* Dialog handling */
 339     if(is_object($this->dialog)){
 340       /* Must be called before save_object */
 341       $this->dialog->save_object();
 342
 343       if($this->dialog->isClosed()){
 344         $this->dialog = false;
 345       }elseif($this->dialog->isSelected()){
 346
 347         /* check if selected base is allowed to move to / create a new object */
 348         $tmp = $this->get_allowed_bases();
 349         if(isset($tmp[$this->dialog->isSelected()])){
 350           $this->base = $this->dialog->isSelected();
 351         }
 352         $this->dialog= false;
 353       }else{
 354         return($this->dialog->execute());
 355       }
 356     }
 357
 358     /* Want password method editing? */
 359     if ($this->acl_is_writeable("userPassword")){
 360       if (isset($_POST['edit_pw_method'])){
 361         if (!is_object($this->pwObject) || $this->pw_storage != $this->pwObject->get_hash_name()){
 362           $temp= passwordMethod::get_available_methods();
 363           $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
 364         }
 365         $this->pwObject->display = TRUE;
 366         $this->dialog= TRUE;
 367         return ($this->pwObject->configure());
 368       }
 369     }
 370
 371     /* Want picture edit dialog? */
 372     if($this->acl_is_writeable("userPicture")) {
 373       if (isset($_POST['edit_picture'])){
 374         /* Save values for later recovery, in case some presses
 375            the cancel button. */
 376         $this->old_jpegPhoto= $this->jpegPhoto;
 377         $this->old_photoData= $this->photoData;
 378         $this->picture_dialog= TRUE;
 379         $this->dialog= TRUE;
 380       }
 381     }
 382
 383     /* Remove picture? */
 384     if($this->acl_is_writeable("userPicture",(!is_object($this->parent) && !session::is_set('edit'))) ){
 385       if (isset($_POST['picture_remove'])){
 386         $this->set_picture ();
 387         $this->jpegPhoto= "*removed*";
 388         $this->is_modified= TRUE;
 389         return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 390       }
 391     }
 392
 393     /* Save picture */
 394     if (isset($_POST['picture_edit_finish'])){
 395
 396       /* Check for clean upload */
 397       if ($_FILES['picture_file']['name'] != ""){
 398         if (!is_uploaded_file($_FILES['picture_file']['tmp_name'])) {
 399           msg_dialog::display(_("Error"), _("Cannot upload file!"), ERROR_DIALOG);
 400         }else{
 401           /* Activate new picture */
 402           $this->set_picture($_FILES['picture_file']['tmp_name']);
 403         }
 404       }
 405       $this->picture_dialog= FALSE;
 406       $this->dialog= FALSE;
 407       $this->is_modified= TRUE;
 408     }
 409
 410
 411     /* Cancel picture */
 412     if (isset($_POST['picture_edit_cancel'])){
 413
 414       /* Restore values */
 415       $this->jpegPhoto= $this->old_jpegPhoto;
 416       $this->photoData= $this->old_photoData;
 417
 418       /* Update picture */
 419       session::set('binary',$this->photoData);
 420       session::set('binarytype',"image/jpeg");
 421       $this->picture_dialog= FALSE;
 422       $this->dialog= FALSE;
 423     }
 424
 425     /* Toggle dateOfBirth information */
 426     if (isset($_POST['set_dob'])){
 427       $this->use_dob= ($this->use_dob == "0")?"1":"0";
 428     }
 429
 430
 431     /* Want certificate= */
 432     if ((isset($_POST['edit_cert'])) && $this->acl_is_readable("Certificate")){
 433
 434       /* Save original values for later reconstruction */
 435       foreach (array("certificateSerialNumber", "userCertificate",
 436             "userSMIMECertificate", "userPKCS12") as $val){
 437
 438         $oval= "old_$val";
 439         $this->$oval= $this->$val;
 440       }
 441
 442       $this->cert_dialog= TRUE;
 443       $this->dialog= TRUE;
 444     }
 445
 446
 447     /* Cancel certificate dialog */
 448     if (isset($_POST['cert_edit_cancel'])){
 449
 450       /* Restore original values in case of 'cancel' */
 451       foreach (array("certificateSerialNumber", "userCertificate",
 452             "userSMIMECertificate", "userPKCS12") as $val){
 453
 454         $oval= "old_$val";
 455         $this->$val= $this->$oval;
 456       }
 457       $this->cert_dialog= FALSE;
 458       $this->dialog= FALSE;
 459     }
 460
 461
 462     /* Remove certificate? */
 463     if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))){
 464       foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12") as $val){
 465         if (isset($_POST["remove_$val"])){
 466
 467           /* Reset specified cert*/
 468           $this->$val= "";
 469           $this->is_modified= TRUE;
 470         }
 471       }
 472     }
 473
 474     /* Upload new cert and close dialog? */
 475     if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))){
 476
 477       $fail =false;
 478
 479       if (isset($_POST['cert_edit_finish'])){
 480
 481         /* for all certificates do */
 482         foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12")
 483             as $val){
 484
 485           /* Check for clean upload */
 486           if (array_key_exists($val."_file", $_FILES) &&
 487               array_key_exists('name', $_FILES[$val."_file"]) &&
 488               $_FILES[$val."_file"]['name'] != "" &&
 489               is_uploaded_file($_FILES[$val."_file"]['tmp_name'])) {
 490             $this->set_cert("$val", $_FILES[$val."_file"]['tmp_name']);
 491           }
 492         }
 493
 494         /* Save serial number */
 495         if (isset($_POST["certificateSerialNumber"]) &&
 496             $_POST["certificateSerialNumber"] != ""){
 497
 498           if (!tests::is_id($_POST["certificateSerialNumber"])){
 499             $fail = true;
 500             msg_dialog::display(_("Error"), msgPool::invalid(_("Serial number"),$_POST["certificateSerialNumber"],"/[0-9]/"),ERROR_DIALOG);
 501
 502             foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 503               if ($this->$cert != ""){
 504                 $smarty->assign("$cert"."_state", "true");
 505               } else {
 506                 $smarty->assign("$cert"."_state", "");
 507               }
 508             }
 509           }
 510
 511           $this->certificateSerialNumber= $_POST["certificateSerialNumber"];
 512           $this->is_modified= TRUE;
 513         }
 514         if(!$fail){
 515           $this->cert_dialog= FALSE;
 516           $this->dialog= FALSE;
 517         }
 518       }
 519     }
 520     /* Display picture dialog */
 521     if ($this->picture_dialog){
 522       return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 523     }
 524
 525     /* Display cert dialog */
 526     if ($this->cert_dialog){
 527       $smarty->assign("CertificateACL",$this->getacl("Certificate",(!is_object($this->parent) && !session::is_set('edit'))));
 528       $smarty->assign("Certificate_readable",$this->acl_is_readable("Certificate"));
 529       $smarty->assign("certificateSerialNumber",$this->certificateSerialNumber);
 530
 531       foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 532         if ($this->$cert != ""){
 533           /* import certificate */
 534           $certificate = new certificate;
 535           $certificate->import($this->$cert);
 536
 537           /* Read out data*/
 538           $timeto   = $certificate->getvalidto_date();
 539           $timefrom = $certificate->getvalidfrom_date();
 540
 541
 542           /* Additional info if start end time is '0' */
 543           $add_str_info = "";
 544           if($timeto == 0 && $timefrom == 0){
 545             $add_str_info = "<br><i>"._("(Some types of certificates are currently not supported and may be displayed as 'invalid'.)")."</i>";
 546           }
 547
 548           $str = "<table summary=\"\" border=0>
 549                     <tr>
 550                       <td style='vertical-align:top'>CN</td>
 551                       <td>".preg_replace("/ /", "&nbsp;", $certificate->getname())."</td>
 552                     </tr>
 553                   </table><br>".
 554
 555                   sprintf(_("Certificate is valid from %s to %s and is currently %s."),
 556                         "<b>".date('d M Y',$timefrom)."</b>",
 557                         "<b>".date('d M Y',$timeto)."</b>",
 558                         $certificate->isvalid()?"<b><font style='color:green'>"._("valid")."</font></b>":
 559                                                 "<b><font style='color:red'>"._("invalid")."</font></b>").$add_str_info;
 560
 561           $smarty->assign($cert."info",$str);
 562           $smarty->assign($cert."_state","true");
 563         } else {
 564           $smarty->assign($cert."info", "<i>"._("No certificate installed")."</i>");
 565           $smarty->assign($cert."_state","");
 566         }
 567       }
 568       $this->config->current['GOVERNMENTMODE'] = "true";
 569       if (isset($this->config->current['GOVERNMENTMODE']) &&
 570           preg_match('/true/i', $this->config->current['GOVERNMENTMODE'])){
 571         $smarty->assign("governmentmode", "true");
 572       }else{
 573         $smarty->assign("governmentmode", "false");
 574       }
 575       return($smarty->fetch (get_template_path('generic_certs.tpl', TRUE, dirname(__FILE__))));
 576     }
 577
 578     /* Prepare password hashes */
 579     if ($this->pw_storage == ""){
 580       $this->pw_storage= $this->config->current['HASH'];
 581     }
 582
 583     $temp= passwordMethod::get_available_methods();
 584     $is_configurable= FALSE;
 585     $hashes = $temp['name'];
 586     if(isset($temp[$this->pw_storage])){
 587       $test= new $temp[$this->pw_storage]($this->config);
 588       $is_configurable= $test->is_configurable();
 589     }else{
 590       new msg_dialog(_("Password method"),_("The selected password method is no longer available."),WARNING_DIALOG);
 591     }
 592
 593     /* Load attributes and acl's */
 594     $ui =get_userinfo();
 595     foreach($this->attributes as $val){
 596       $smarty->assign("$val", $this->$val);
 597       if(in_array($val,$this->multi_boxes)){
 598         $smarty->assign("use_".$val,TRUE);
 599       }else{
 600         $smarty->assign("use_".$val,FALSE);
 601       }
 602     }
 603     foreach(array("base","pw_storage","edit_picture") as $val){
 604       if(in_array($val,$this->multi_boxes)){
 605         $smarty->assign("use_".$val,TRUE);
 606       }else{
 607         $smarty->assign("use_".$val,FALSE);
 608       }
 609     }
 610
 611     /* Set acls */
 612     $tmp = $this->plinfo();
 613     foreach($tmp['plProvidedAcls'] as $val => $translation){
 614       $smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !session::is_set('edit'))));
 615     }
 616
 617     $smarty->assign("pwmode", $hashes);
 618     $smarty->assign("pwmode_select", $this->pw_storage);
 619     $smarty->assign("pw_configurable", $is_configurable);
 620     $smarty->assign("passwordStorageACL", $this->getacl("userPassword",(!is_object($this->parent) && !session::is_set('edit'))));
 621     $smarty->assign("base_select",      $this->base);
 622     $smarty->assign("CertificatesACL",  $this->getacl("Certificate",(!is_object($this->parent) && !session::is_set('edit'))));
 623     $smarty->assign("userPictureACL",   $this->getacl("userPicture",(!is_object($this->parent) && !session::is_set('edit'))));
 624     $smarty->assign("userPicture_is_readable",   $this->acl_is_readable("userPicture",(!is_object($this->parent) && !session::is_set('edit'))));
 625
 626     /* Create base acls */
 627     $tmp = @$this->allowedBasesToMoveTo();
 628     $smarty->assign("bases", $tmp);
 629
 630     /* Save government mode attributes */
 631     if (isset($this->config->current['GOVERNMENTMODE']) &&
 632         preg_match('/true/i', $this->config->current['GOVERNMENTMODE'])){
 633       $smarty->assign("governmentmode", "true");
 634       $ivbbmodes= array("nein", "ivbv", "testa", "ivbv,testa", "internet",
 635           "internet,ivbv", "internet,testa", "internet,ivbv,testa");
 636       $smarty->assign("ivbbmodes", $ivbbmodes);
 637       foreach ($this->govattrs as $val){
 638         $smarty->assign("$val", $this->$val);
 639         $smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !session::is_set('edit'))));
 640       }
 641     } else {
 642       $smarty->assign("governmentmode", "false");
 643     }
 644
 645     /* Special mode for uid */
 646     $uidACL= $this->getacl("uid",(!is_object($this->parent) && !session::is_set('edit')));
 647     if (isset ($this->dn)){
 648       if ($this->dn != "new"){
 649         $uidACL= preg_replace("/w/","",$uidACL);
 650       }
 651     }  else {
 652       $uidACL= preg_replace("/w/","",$uidACL);
 653     }
 654
 655     $smarty->assign("uidACL", $uidACL);
 656     $smarty->assign("is_template", $this->is_template);
 657     $smarty->assign("use_dob", $this->use_dob);
 658
 659     if (isset($this->parent)){
 660       if (isset($this->parent->by_object['phoneAccount']) &&
 661           $this->parent->by_object['phoneAccount']->is_account){
 662         $smarty->assign("has_phoneaccount", "true");
 663       } else {
 664         $smarty->assign("has_phoneaccount", "false");
 665       }
 666     } else {
 667       $smarty->assign("has_phoneaccount", "false");
 668     }
 669     $smarty->assign("multiple_support" , $this->multiple_support_active);
 670     return($smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__))));
 671   }
 672
 673
 674   /* remove object from parent */
 675   function remove_from_parent()
 676   {
 677     /* Remove password extension */
 678     $temp= passwordMethod::get_available_methods();
 679
 680     /* Remove password method from user account */
 681     if(isset($temp[$this->pw_storage]) && class_available($temp[$this->pw_storage])){
 682       $this->pwObject= new $temp[$this->pw_storage]($this->config,$this->dn);
 683       $this->pwObject->remove_from_parent();
 684     }
 685
 686     /* Remove user */
 687     $ldap= $this->config->get_ldap_link();
 688     $ldap->rmdir ($this->dn);
 689     if (!$ldap->success()){
 690       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 691     }
 692
 693     new log("remove","users/".get_class($this),$this->dn,$this->attributes,$ldap->get_error());
 694
 695     /* Delete references to groups */
 696     $ldap->cd ($this->config->current['BASE']);
 697     $ldap->search ("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("uid"));
 698     while ($ldap->fetch()){
 699       $g= new group($this->config, $ldap->getDN());
 700       $g->removeUser($this->uid);
 701       $g->save ();
 702     }
 703
 704     /* Delete references to object groups */
 705     $ldap->cd ($this->config->current['BASE']);
 706     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 707     while ($ldap->fetch()){
 708       $og= new ogroup($this->config, $ldap->getDN());
 709       unset($og->member[$this->dn]);
 710       $og->save ();
 711     }
 712
 713     /* If needed, let the password method do some cleanup */
 714     $tmp = new passwordMethod($this->config);
 715     $available = $tmp->get_available_methods();
 716     if (in_array_ics($this->pw_storage, $available['name'])){
 717       $test= new $available[$this->pw_storage]($this->config);
 718       $test->attrs= $this->attrs;
 719       $test->dn= $this->dn;
 720       $test->remove_from_parent();
 721     }
 722
 723     /* Remove ACL dependencies too */
 724     $tmp = new acl($this->config,$this->parent,$this->dn);
 725     $tmp->remove_acl();
 726
 727     /* Optionally execute a command after we're done */
 728     $this->handle_post_events("remove",array("uid" => $this->uid));
 729   }
 730
 731
 732   /* Save data to object */
 733   function save_object()
 734   {
 735     if(isset($_POST['generic']) || isset($_POST['multiple_user_posted'])){
 736
 737       /* Make a backup of the current selected base */
 738       $base_tmp = $this->base;
 739
 740       /* Parents save function */
 741       plugin::save_object ();
 742
 743       /* Save government mode attributes */
 744       if ($this->config->current['GOVERNMENTMODE']){
 745         foreach ($this->govattrs as $val){
 746           if ($this->acl_is_writeable($val,(!is_object($this->parent) && !session::is_set('edit'))) && isset($_POST["$val"])){
 747             $data= stripcslashes($_POST["$val"]);
 748             if ($data != $this->$val){
 749               $this->is_modified= TRUE;
 750             }
 751             $this->$val= $data;
 752           }
 753         }
 754       }
 755
 756       /* In template mode, the uid is autogenerated... */
 757       if ($this->is_template){
 758         $this->uid= strtolower($this->sn);
 759         $this->givenName= $this->sn;
 760       }
 761
 762       /* Save base and pw_storage, since these are no LDAP attributes */
 763       if (isset($_POST['base'])){
 764
 765         $tmp = $this->get_allowed_bases();
 766         if(isset($tmp[$_POST['base']])){
 767           $base= validate($_POST['base']);
 768           if ($base != $this->base){
 769             $this->is_modified= TRUE;
 770           }
 771           $this->base= $base;
 772         }else{
 773           $this->base = $base_tmp;
 774           msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
 775           $this->set_acl_base('dummy,'.$this->base);
 776         }
 777       }
 778
 779       /* Get pw_storage mode */
 780       if (isset($_POST['pw_storage'])){
 781         foreach(array("pw_storage") as $val){
 782           if(isset($_POST[$val])){
 783             $data= validate($_POST[$val]);
 784             if ($data != $this->$val){
 785               $this->is_modified= TRUE;
 786             }
 787             $this->$val= $data;
 788           }
 789         }
 790       }
 791
 792       $this->set_acl_base('dummy,'.$this->base);
 793     }
 794   }
 795
 796   function rebind($ldap, $referral)
 797   {
 798     $credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
 799     if (ldap_bind($ldap, $credentials['ADMIN'], $credentials['PASSWORD'])) {
 800       $this->error = "Success";
 801       $this->hascon=true;
 802       $this->reconnect= true;
 803       return (0);
 804     } else {
 805       $this->error = "Could not bind to " . $credentials['ADMIN'];
 806       return NULL;
 807     }
 808   }
 809
 810
 811   /* Save data to LDAP, depending on is_account we save or delete */
 812   function save()
 813   {
 814     /* Only force save of changes ....
 815        If this attributes aren't changed, avoid saving.
 816      */
 817     if($this->gender=="0") $this->gender ="";
 818     if($this->preferredLanguage=="0") $this->preferredLanguage ="";
 819
 820     /* First use parents methods to do some basic fillup in $this->attrs */
 821     plugin::save ();
 822
 823     if ($this->use_dob == "1"){
 824       /* 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. */
 825       if(!is_array($this->attrs['dateOfBirth'])) {
 826         $this->attrs['dateOfBirth'] = date("Y-m-d", $this->dateOfBirth);
 827       }
 828     }
 829
 830     /* Remove additional objectClasses */
 831     $tmp= array();
 832     foreach ($this->attrs['objectClass'] as $key => $set){
 833       $found= false;
 834       foreach (array("ivbbentry", "gosaUserTemplate") as $val){
 835         if (preg_match ("/^$set$/i", $val)){
 836           $found= true;
 837           break;
 838         }
 839       }
 840       if (!$found){
 841         $tmp[]= $set;
 842       }
 843     }
 844
 845     /* Replace the objectClass array. This is done because of the
 846        separation into government and normal mode. */
 847     $this->attrs['objectClass']= $tmp;
 848
 849     /* Add objectClasss for template mode? */
 850     if ($this->is_template){
 851       $this->attrs['objectClass'][]= "gosaUserTemplate";
 852     }
 853
 854     /* Hard coded government mode? */
 855     if ($this->config->current['GOVERNMENTMODE'] != 'false'){
 856       $this->attrs['objectClass'][]= "ivbbentry";
 857
 858       /* Copy standard attributes */
 859       foreach ($this->govattrs as $val){
 860         if ($this->$val != ""){
 861           $this->attrs["$val"]= $this->$val;
 862         } elseif (!$this->is_new) {
 863           $this->attrs["$val"]= array();
 864         }
 865       }
 866
 867       /* Remove attribute if set to "nein" */
 868       if ($this->publicVisible == "nein"){
 869         $this->attrs['publicVisible']= array();
 870         if($this->is_new){
 871           unset($this->attrs['publicVisible']);
 872         }else{
 873           $this->attrs['publicVisible']=array();
 874         }
 875
 876       }
 877
 878     }
 879
 880     /* Special handling for attribute userCertificate needed */
 881     if ($this->userCertificate != ""){
 882       $this->attrs["userCertificate;binary"]= $this->userCertificate;
 883       $remove_userCertificate= false;
 884     } else {
 885       $remove_userCertificate= true;
 886     }
 887
 888     /* Special handling for dateOfBirth value */
 889     if ($this->use_dob != "1"){
 890       if ($this->is_new) {
 891         unset($this->attrs["dateOfBirth"]);
 892       } else {
 893         $this->attrs["dateOfBirth"]= array();
 894       }
 895     }
 896     if (!$this->gender){
 897       if ($this->is_new) {
 898         unset($this->attrs["gender"]);
 899       } else {
 900         $this->attrs["gender"]= array();
 901       }
 902     }
 903     if (!$this->preferredLanguage){
 904       if ($this->is_new) {
 905         unset($this->attrs["preferredLanguage"]);
 906       } else {
 907         $this->attrs["preferredLanguage"]= array();
 908       }
 909     }
 910
 911     /* Special handling for attribute jpegPhote needed, scale image via
 912        image magick to 147x200 pixels and inject resulting data. */
 913     if ($this->jpegPhoto == "*removed*"){
 914
 915       /* Reset attribute to avoid writing *removed* as value */
 916       $this->attrs["jpegPhoto"] = array();
 917
 918     } else {
 919
 920       /* Fallback if there's no image magick inside PHP */
 921       if (!function_exists("imagick_blob2image")){
 922         /* Get temporary file name for conversation */
 923         $fname = tempnam ("/tmp", "GOsa");
 924
 925         /* Open file and write out photoData */
 926         $fp = fopen ($fname, "w");
 927         fwrite ($fp, $this->photoData);
 928         fclose ($fp);
 929
 930         /* Build conversation query. Filename is generated automatically, so
 931            we do not need any special security checks. Exec command and save
 932            output. For PHP safe mode, you'll need a configuration which respects
 933            image magick as executable... */
 934         $query= "convert -size 147x200 $fname -resize 147x200 +profile \"*\" -";
 935         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
 936             $query, "Execute");
 937
 938         /* Read data written by convert */
 939         $output= "";
 940         $sh= popen($query, 'r');
 941         while (!feof($sh)){
 942           $output.= fread($sh, 4096);
 943         }
 944         pclose($sh);
 945
 946         unlink($fname);
 947
 948         /* Save attribute */
 949         $this->attrs["jpegPhoto"] = $output;
 950
 951       } else {
 952
 953         /* Load the new uploaded Photo */
 954         if(!$handle  =  imagick_blob2image($this->photoData))  {
 955           new log("debug","users/".get_class($this),$this->dn,array(),"Could not access uploaded image");
 956         }
 957
 958         /* Resizing image to 147x200 and blur */
 959         if(!imagick_resize($handle,147,200,IMAGICK_FILTER_GAUSSIAN,0)){
 960           new log("debug","users/".get_class($this),$this->dn,array(),"Could not resize uploaded image");
 961         }
 962
 963         /* Converting image to JPEG */
 964         if(!imagick_convert($handle,"JPEG")) {
 965           new log("debug","users/".get_class($this),$this->dn,array(),"Could not convert uploaded image to jepg");
 966         }
 967
 968         /* Creating binary Code for the Image */
 969         if(!$dump = imagick_image2blob($handle)){
 970           new log("debug","users/".get_class($this),$this->dn,array(),"Could not create new user image");
 971         }
 972
 973         /* Sending Image */
 974         $output=  $dump;
 975
 976         /* Save attribute */
 977         $this->attrs["jpegPhoto"] = $output;
 978       }
 979
 980     }
 981
 982     /* This only gets called when user is renaming himself */
 983     $ldap= $this->config->get_ldap_link();
 984     if ($this->dn != $this->new_dn){
 985
 986       /* Write entry on new 'dn' */
 987       $this->update_acls($this->dn,$this->new_dn);
 988       $this->move($this->dn, $this->new_dn);
 989
 990       /* Happen to use the new one */
 991       change_ui_dn($this->dn, $this->new_dn);
 992       $this->dn= $this->new_dn;
 993     }
 994
 995
 996     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
 997        new entries. So do a check first... */
 998     $ldap->cat ($this->dn, array('dn'));
 999     if ($ldap->fetch()){
1000       $mode= "modify";
1001     } else {
1002       $mode= "add";
1003       $ldap->cd($this->config->current['BASE']);
1004       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1005     }
1006
1007     /* Set password to some junk stuff in case of templates */
1008     if ($this->is_template){
1009       $this->attrs['userPassword']= '{crypt}N0T$3T4N0W';
1010     }
1011
1012     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
1013         $this->attributes, "Save via $mode");
1014
1015     /* Finally write data with selected 'mode' */
1016     $this->cleanup();
1017
1018     if(isset($this->attrs['preferredLanguage'])){
1019       $ui = session::get('ui');
1020       $ui->language = $this->preferredLanguage;
1021       session::set('ui',$ui);
1022       session::set('Last_init_lang',"update");
1023     }
1024
1025     $ldap->cd ($this->dn);
1026     $ldap->$mode ($this->attrs);
1027     if (!$ldap->success()){
1028       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
1029       return (1);
1030     }
1031
1032     /* Remove ACL dependencies too */
1033     if($this->dn != $this->orig_dn && $this->orig_dn != "new"){
1034       $tmp = new acl($this->config,$this->parent,$this->dn);
1035       $tmp->update_acl_membership($this->orig_dn,$this->dn);
1036     }
1037
1038     if($mode == "modify"){
1039       new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1040     }else{
1041       new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1042     }
1043
1044     /* Remove cert?
1045        For some reason, the 'ldap' class doesn't want to remove binary entries, so I need
1046        to work around myself. */
1047     if ($remove_userCertificate == true && !$this->is_new && $this->had_userCertificate){
1048
1049       /* Reset array, assemble new, this should be reworked */
1050       $this->attrs= array();
1051       $this->attrs['userCertificate;binary']= array();
1052
1053       /* Prepare connection */
1054       if (!($ds = ldap_connect($this->config->current['SERVER']))) {
1055         die ("Could not connect to LDAP server");
1056       }
1057       ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
1058       if (function_exists("ldap_set_rebind_proc") && isset($this->config->current['RECURSIVE']) && $this->config->current['RECURSIVE'] == "true") {
1059         ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
1060         ldap_set_rebind_proc($ds, array(&$this, "rebind"));
1061       }
1062       if(isset($config->current['TLS']) && $config->current['TLS'] == "true"){
1063         ldap_start_tls($ds);
1064       }
1065       if (!($res = @ldap_bind($ds, $this->config->current['ADMIN'],
1066               $this->config->current['PASSWORD']))) {
1067         die ("Could not bind to LDAP");
1068       }
1069
1070       /* Modify using attrs */
1071       ldap_mod_del($ds,$this->dn,$this->attrs);
1072       ldap_close($ds);
1073     }
1074
1075     /* If needed, let the password method do some cleanup */
1076     if ($this->pw_storage != $this->last_pw_storage){
1077       $tmp = new passwordMethod($this->config);
1078       $available = $tmp->get_available_methods();
1079       if (in_array_ics($this->last_pw_storage, $available['name'])){
1080         $test= new $available[$this->last_pw_storage]($this->config,$this->dn);
1081         $test->attrs= $this->attrs;
1082         $test->remove_from_parent();
1083       }
1084     }
1085
1086     /* Maybe the current password method want's to do some changes... */
1087     if (is_object($this->pwObject)){
1088       $this->pwObject->save($this->dn);
1089     }
1090
1091     /* Optionally execute a command after we're done */
1092     if ($mode == "add"){
1093       $this->handle_post_events("add", array("uid" => $this->uid));
1094     } elseif ($this->is_modified){
1095       $this->handle_post_events("modify", array("uid" => $this->uid));
1096     }
1097
1098     return (0);
1099   }
1100
1101
1102   function update_new_dn()
1103   {
1104     $pt= "";
1105     if(isset($this->config->current['INCLUDE_PERSONAL_TITLE']) && preg_match("/true/i",$this->config->current['INCLUDE_PERSONAL_TITLE'])){
1106       if(!empty($this->personalTitle)){
1107         $pt = $this->personalTitle." ";
1108       }
1109     }
1110     $this->cn= $pt.$this->givenName." ".$this->sn;
1111
1112     /* Permissions for that base? */
1113     if (isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid"){
1114       $this->new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
1115     } else {
1116       /* Don't touch dn, if cn hasn't changed */
1117       if (isset($this->saved_attributes['cn']) && $this->saved_attributes['cn'] == $this->cn &&
1118           $this->orig_base == $this->base ){
1119         $this->new_dn= $this->dn;
1120       } else {
1121         $this->new_dn= $this->create_unique_dn('cn', get_people_ou().$this->base);
1122       }
1123     }
1124   }
1125
1126
1127   /* Check formular input */
1128   function check()
1129   {
1130     /* Call common method to give check the hook */
1131     $message= plugin::check();
1132
1133     $this->update_new_dn();
1134
1135     /* Set the new acl base */
1136     if($this->dn == "new") {
1137       $this->set_acl_base($this->base);
1138     }
1139
1140     /* UID already used? */
1141     $ldap= $this->config->get_ldap_link();
1142     $ldap->cd($this->config->current['BASE']);
1143     $ldap->search("(uid=$this->uid)", array("uid"));
1144     $ldap->fetch();
1145     if ($ldap->count() != 0 && $this->dn == 'new'){
1146       $message[]= msgPool::duplicated(_("Login"));
1147     }
1148
1149     /* In template mode, the uid and givenName are autogenerated... */
1150     if (!$this->is_template){
1151       if ($this->sn == ""){
1152         $message[]= msgPool::required(_("Name"));
1153       }
1154       if ($this->givenName == ""){
1155         $message[]= msgPool::required(_("Given name"));
1156       }
1157       if ($this->uid == ""){
1158         $message[]= msgPool::required(_("Login"));
1159       }
1160       if (!(isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid")){
1161         $ldap->cat($this->new_dn);
1162         if ($ldap->count() != 0 && $this->dn != $this->new_dn && $this->dn == 'new'){
1163           $message[]= msgPool::duplicated(_("Name"));
1164         }
1165       }
1166     }
1167
1168     /* Check for valid input */
1169     if ($this->is_modified && !tests::is_uid($this->uid)){
1170
1171       if (strict_uid_mode()){
1172         $message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/");
1173       } else {
1174         $message[]= msgPool::invalid(_("Login"), $this->uid, "/[a-z0-9_-]/i");
1175       }
1176     }
1177     if (!tests::is_url($this->labeledURI)){
1178       $message[]= msgPool::invalid(_("Homepage"), "", "", "http://www.your-domain.com/yourname");
1179     }
1180
1181     /* Check phone numbers */
1182     if (!tests::is_phone_nr($this->telephoneNumber)){
1183       $message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
1184     }
1185     if (!tests::is_phone_nr($this->facsimileTelephoneNumber)){
1186       $message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
1187     }
1188     if (!tests::is_phone_nr($this->mobile)){
1189       $message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
1190     }
1191     if (!tests::is_phone_nr($this->pager)){
1192       $message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
1193     }
1194
1195     /* Check for reserved characers */
1196     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName)){
1197       $message[]= msgPool::invalid(_("Given name"), $this->givenName, '/[^,+"?\'()=<>;\\\\]/');
1198     }
1199     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn)){
1200       $message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
1201     }
1202
1203     return $message;
1204   }
1205
1206
1207   /* Indicate whether a password change is needed or not */
1208   function password_change_needed()
1209   {
1210     if(in_array("pw_storage",$this->multi_boxes)){
1211       return(TRUE);
1212     }
1213     return($this->pw_storage != $this->last_pw_storage);
1214   }
1215
1216
1217   /* Load a jpegPhoto from LDAP, this is going to be simplified later on */
1218   function load_picture()
1219   {
1220     $ldap = $this->config->get_ldap_link();
1221     $ldap->cd ($this->dn);
1222     $data = $ldap->get_attribute($this->dn,"jpegPhoto");
1223
1224     if((!$data) || ($data == "*removed*")){
1225
1226       /* In case we don't get an entry, load a default picture */
1227       $this->set_picture ();//"./images/default.jpg");
1228       $this->jpegPhoto= "*removed*";
1229     }else{
1230
1231       /* Set picture */
1232       $this->photoData= $data;
1233       session::set('binary',$this->photoData);
1234       session::set('binarytype',"image/jpeg");
1235       $this->jpegPhoto= "";
1236     }
1237   }
1238
1239
1240   /* Load a certificate from LDAP, this is going to be simplified later on */
1241   function load_cert()
1242   {
1243     $ds= ldap_connect($this->config->current['SERVER']);
1244     ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
1245     if (function_exists("ldap_set_rebind_proc") && isset($this->config->current['RECURSIVE']) && $this->config->current['RECURSIVE'] == "true") {
1246       ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
1247       ldap_set_rebind_proc($ds, array(&$this, "rebind"));
1248     }
1249     if(isset($this->config->current['TLS']) &&
1250         $this->config->current['TLS'] == "true"){
1251
1252       ldap_start_tls($ds);
1253     }
1254
1255     $r= ldap_bind($ds);
1256     $sr= @ldap_read($ds, $this->dn, "userCertificate=*", array("userCertificate"));
1257
1258     if ($sr) {
1259       $ei= @ldap_first_entry($ds, $sr);
1260
1261       if ($ei) {
1262         if (!$info = @ldap_get_values_len($ds, $ei, "userCertificate;binary")){
1263           $this->userCertificate= "";
1264         } else {
1265           $this->userCertificate= $info[0];
1266         }
1267       }
1268     } else {
1269       $this->userCertificate= "";
1270     }
1271
1272     ldap_unbind($ds);
1273   }
1274
1275
1276   /* Load picture from file to object */
1277   function set_picture($filename ="")
1278   {
1279     if (!is_file($filename) || $filename =="" ){
1280       $filename= "./images/default.jpg";
1281       $this->jpegPhoto= "*removed*";
1282     }
1283
1284     $fd = fopen ($filename, "rb");
1285     $this->photoData= fread ($fd, filesize ($filename));
1286     session::set('binary',$this->photoData);
1287     session::set('binarytype',"image/jpeg");
1288     $this->jpegPhoto= "";
1289
1290     fclose ($fd);
1291   }
1292
1293
1294   /* Load certificate from file to object */
1295   function set_cert($cert, $filename)
1296   {
1297     if(!$this->acl_is_writeable("Certificate",(!is_object($this->parent) && !session::is_set('edit')))) return;
1298     $fd = fopen ($filename, "rb");
1299     if (filesize($filename)>0) {
1300       $this->$cert= fread ($fd, filesize ($filename));
1301       fclose ($fd);
1302       $this->is_modified= TRUE;
1303     } else {
1304       msg_dialog::display(_("Error"), _("Cannot open certificate!"), ERROR_DIALOG);
1305     }
1306   }
1307
1308   /* Adapt from given 'dn' */
1309   function adapt_from_template($dn, $skip= array())
1310   {
1311     plugin::adapt_from_template($dn, $skip);
1312
1313     /* Get base */
1314     $this->base= preg_replace('/^[^,]+,'.get_people_ou().'/i', '', $dn);
1315
1316     if ($this->config->current['GOVERNMENTMODE']){
1317
1318       /* Walk through govattrs */
1319       foreach ($this->govattrs as $val){
1320
1321         if (in_array($val, $skip)){
1322           continue;
1323         }
1324
1325         if (isset($this->attrs["$val"][0])){
1326
1327           /* If attribute is set, replace dynamic parts:
1328              %sn, %givenName and %uid. Fill these in our local variables. */
1329           $value= $this->attrs["$val"][0];
1330
1331           foreach (array("sn", "givenName", "uid") as $repl){
1332             if (preg_match("/%$repl/i", $value)){
1333               $value= preg_replace ("/%$repl/i",
1334                   $this->parent->$repl, $value);
1335             }
1336           }
1337           $this->$val= $value;
1338         }
1339       }
1340     }
1341
1342     /* Get back uid/sn/givenName - only write if nothing's skipped */
1343     if ($this->parent !== NULL && count($skip) == 0){
1344       $this->uid= $this->parent->uid;
1345       $this->sn= $this->parent->sn;
1346       $this->givenName= $this->parent->givenName;
1347     }
1348   }
1349
1350
1351   /* This avoids that users move themselves out of their rights.
1352    */
1353   function allowedBasesToMoveTo()
1354   {
1355     /* Get bases */
1356     $bases  = $this->get_allowed_bases();
1357     return($bases);
1358   }
1359
1360
1361   function getCopyDialog()
1362   {
1363     $str = "";
1364
1365     session::set('binary',$this->photoData);
1366     session::set('binarytype',"image/jpeg");
1367
1368     /* Get random number for pictures */
1369     srand((double)microtime()*1000000);
1370     $rand = rand(0, 10000);
1371
1372     $smarty = get_smarty();
1373
1374     $smarty->assign("passwordTodo","clear");
1375
1376     if(isset($_POST['passwordTodo'])){
1377       $smarty->assign("passwordTodo",$_POST['passwordTodo']);
1378     }
1379
1380     $smarty->assign("sn",       $this->sn);
1381     $smarty->assign("givenName",$this->givenName);
1382     $smarty->assign("uid",      $this->uid);
1383     $smarty->assign("rand",     $rand);
1384     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1385
1386
1387     $ret = array();
1388     $ret['string'] = $str;
1389     $ret['status'] = "";
1390     return($ret);
1391   }
1392
1393   function saveCopyDialog()
1394   {
1395     /* Set_acl_base */
1396     $this->set_acl_base("cn=dummy,".get_people_ou().$this->base);
1397
1398     if((isset($_FILES['picture_file']['tmp_name'])) && ($_FILES['picture_file']['size'] > 0)){
1399       $this->set_picture($_FILES['picture_file']['tmp_name']);
1400     }
1401
1402     /* Remove picture? */
1403     if (isset($_POST['picture_remove'])){
1404       $this->jpegPhoto= "*removed*";
1405       $this->set_picture ("./images/default.jpg");
1406       $this->is_modified= TRUE;
1407     }
1408
1409     $attrs = array("uid","givenName","sn");
1410     foreach($attrs as $attr){
1411       if(isset($_POST[$attr])){
1412         $this->$attr = $_POST[$attr];
1413       }
1414     }
1415   }
1416
1417
1418   function PrepareForCopyPaste($source)
1419   {
1420     plugin::PrepareForCopyPaste($source);
1421
1422     /* Reset certificate information addepted from source user
1423        to avoid setting the same user certificate for the destination user. */
1424     $this->userPKCS12= "";
1425     $this->userSMIMECertificate= "";
1426     $this->userCertificate= "";
1427     $this->certificateSerialNumber= "";
1428     $this->old_certificateSerialNumber= "";
1429     $this->old_userPKCS12= "";
1430     $this->old_userSMIMECertificate= "";
1431     $this->old_userCertificate= "";
1432   }
1433
1434
1435   static function plInfo()
1436   {
1437
1438     $govattrs= array(
1439         "gouvernmentOrganizationalUnit"             =>  _("Unit"),
1440         "houseIdentifier"                           =>  _("House identifier"),
1441         "vocation"                                  =>  _("Vocation"),
1442         "ivbbLastDeliveryCollective"                =>  _("Last delivery"),
1443         "gouvernmentOrganizationalPersonLocality"   =>  _("Person locality"),
1444         "gouvernmentOrganizationalUnitDescription"  =>  _("Unit description"),
1445         "gouvernmentOrganizationalUnitSubjectArea"  =>  _("Subject area"),
1446         "functionalTitle"                           =>  _("Functional title"),
1447         "certificateSerialNumber"                   =>  _("Certificate serial number"),
1448         "publicVisible"                             =>  _("Public visible"),
1449         "street"                                    =>  _("Street"),
1450         "role"                                      =>  _("Role"),
1451         "postalCode"                                =>  _("Postal code"));
1452
1453     $ret = array(
1454         "plShortName" => _("Generic"),
1455         "plDescription" => _("Generic user settings"),
1456         "plSelfModify"  => TRUE,
1457         "plDepends"     => array(),
1458         "plPriority"    => 1,
1459         "plSection"     => array("personal" => _("My account")),
1460         "plCategory"    => array("users" => array("description" => _("Users"),
1461                                                   "objectClass" => "gosaAccount")),
1462
1463         "plProvidedAcls" => array(
1464           "base"              => _("Base"),
1465           "userPassword"      => _("User password"),
1466           "sn"                => _("Surename"),
1467           "givenName"         => _("Given name"),
1468           "uid"               => _("User identification"),
1469           "personalTitle"     => _("Personal title"),
1470           "academicTitle"     => _("Academic title"),
1471           "homePostalAddress" => _("Home postal address"),
1472           "homePhone"         => _("Home phone number"),
1473           "labeledURI"        => _("Homepage"),
1474           "o"                 => _("Organization"),
1475           "ou"                => _("Department"),
1476           "dateOfBirth"       => _("Date of birth"),
1477           "gender"            => _("Gender"),
1478           "preferredLanguage" => _("Preferred language"),
1479           "departmentNumber"  => _("Department number"),
1480           "employeeNumber"    => _("Employee number"),
1481           "employeeType"      => _("Employee type"),
1482           "l"                 => _("Location"),
1483           "st"                => _("State"),
1484           "userPicture"       => _("User picture"),
1485           "roomNumber"        => _("Room number"),
1486           "telephoneNumber"   => _("Telefon number"),
1487           "mobile"            => _("Mobile number"),
1488           "pager"             => _("Pager number"),
1489           "Certificate"        => _("User certificates"),
1490
1491           "postalAddress"                => _("Postal address"),
1492           "facsimileTelephoneNumber"     => _("Fax number"))
1493         );
1494
1495     /* Append government attributes if required */
1496       global $config;
1497     if (isset($config->current['GOVERNMENTMODE']) &&  preg_match('/true/i', $config->current['GOVERNMENTMODE'])){
1498       foreach($govattrs as $attr => $desc){
1499         $ret["plProvidedAcls"][$attr] = $desc;
1500       }
1501     }
1502     return($ret);
1503   }
1504
1505   function get_multi_edit_values()
1506   {
1507     $ret = plugin::get_multi_edit_values();
1508     if(in_array("pw_storage",$this->multi_boxes)){
1509       $ret['pw_storage'] = $this->pw_storage;
1510     }
1511     if(in_array("edit_picture",$this->multi_boxes)){
1512       $ret['jpegPhoto'] = $this->jpegPhoto;
1513       $ret['photoData'] = $this->photoData;
1514       $ret['old_jpegPhoto'] = $this->old_jpegPhoto;
1515       $ret['old_photoData'] = $this->old_photoData;
1516     }
1517     if(isset($ret['dateOfBirth'])){
1518       unset($ret['dateOfBirth']);
1519     }
1520     if(isset($ret['cn'])){
1521       unset($ret['cn']);
1522     }
1523     $ret['is_modified'] = $this->is_modified;
1524     if(in_array("base",$this->multi_boxes)){
1525       $ret['orig_base']="Changed_by_Multi_Plug";
1526       $ret['base']=$this->base;
1527     }
1528     return($ret);
1529   }
1530
1531
1532   function multiple_save_object()
1533   {
1534     plugin::multiple_save_object();
1535
1536     /* Get pw_storage mode */
1537     if (isset($_POST['pw_storage'])){
1538       foreach(array("pw_storage") as $val){
1539         if(isset($_POST[$val])){
1540           $data= validate(get_post($val));
1541           if ($data != $this->$val){
1542             $this->is_modified= TRUE;
1543           }
1544           $this->$val= $data;
1545         }
1546       }
1547     }
1548     if(isset($_POST['base'])){
1549       $this->base = get_post('base');
1550     }
1551
1552     if(isset($_POST['user_mulitple_edit'])){
1553       foreach(array("base","pw_storage","edit_picture") as $val){
1554         if(isset($_POST["use_".$val])){
1555           $this->multi_boxes[] = $val;
1556         }
1557       }
1558     }
1559   }
1560
1561
1562   function multiple_check()
1563   {
1564     /* Call check() to set new_dn correctly ... */
1565     $message = plugin::multiple_check();
1566
1567     /* Set the new acl base */
1568     if($this->dn == "new") {
1569       $this->set_acl_base($this->base);
1570     }
1571     if (!tests::is_url($this->labeledURI) && in_array("labeledURI",$this->multi_boxes)){
1572       $message[]= msgPool::invalid(_("Homepage"));
1573     }
1574     if (!tests::is_phone_nr($this->telephoneNumber) && in_array("telephoneNumber",$this->multi_boxes)){
1575       $message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
1576     }
1577     if (!tests::is_phone_nr($this->facsimileTelephoneNumber) &&  in_array("facsimileTelephoneNumber",$this->multi_boxes)){
1578       $message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
1579     }
1580     if (!tests::is_phone_nr($this->mobile) && in_array("mobile",$this->multi_boxes)){
1581       $message[]= msgPool::invalid(_("Mobile"), $this->mobile, "/[\/0-9 ()+*-]/");
1582     }
1583     if (!tests::is_phone_nr($this->pager) && in_array("pager",$this->multi_boxes)){
1584       $message[]= msgPool::invalid(_("Pager"), $this->pager, "/[\/0-9 ()+*-]/");
1585     }
1586     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->givenName) && in_array("givenName",$this->multi_boxes)){
1587       $message[]= msgPool::invalid(_("Given name"), $this->giveName, '/[^,+"?\'()=<>;\\\\]/');
1588     }
1589     if (preg_match ('/[,+"?\'()=<>;\\\\]/', $this->sn) && in_array("sn",$this->multi_boxes)){
1590       $message[]= msgPool::invalid(_("Name"), $this->sn, '/[^,+"?\'()=<>;\\\\]/');
1591     }
1592     return($message);
1593   }
1594
1595
1596
1597   function multiple_execute()
1598   {
1599     return($this->execute());
1600   }
1601
1602
1603 }
1604
1605 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1606 ?>