plugins/personal/generic/class_user.inc

   1 <?php
   2 /*!
   3   \brief   user plugin
   4   \author  Cajus Pollmeier <pollmeier@gonicus.de>
   5   \version 2.00
   6   \date    24.07.2003
   7
   8   This class provides the functionality to read and write all attributes
   9   relevant for person, organizationalPerson, inetOrgPerson and gosaAccount
  10   from/to the LDAP. It does syntax checking and displays the formulars required.
  11  */
  12
  13 class user extends plugin
  14 {
  15   /* Definitions */
  16   var $plHeadline= "Generic";
  17   var $plDescription= "This does something";
  18
  19   /* CLI vars */
  20   var $cli_summary= "Handling of GOsa's user base object";
  21   var $cli_description= "Some longer text\nfor help";
  22   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
  23
  24   /* Plugin specific values */
  25   var $base= "";
  26   var $cn= "";
  27   var $personalTitle= "";
  28   var $academicTitle= "";
  29   var $homePostalAddress= "";
  30   var $homePhone= "";
  31   var $labeledURI= "";
  32   var $o= "";
  33   var $ou= "";
  34   var $departmentNumber= "";
  35   var $employeeNumber= "";
  36   var $employeeType= "";
  37   var $roomNumber= "";
  38   var $telephoneNumber= "";
  39   var $facsimileTelephoneNumber= "";
  40   var $mobile= "";
  41   var $pager= "";
  42   var $l= "";
  43   var $st= "";
  44   var $postalAddress= "";
  45   var $dateOfBirth;
  46   var $use_dob= "0";
  47   var $gender="0";
  48   var $preferredLanguage="0";
  49
  50   var $jpegPhoto= "*removed*";
  51   var $photoData= "";
  52   var $old_jpegPhoto= "";
  53   var $old_photoData= "";
  54   var $cert_dialog= FALSE;
  55   var $picture_dialog= FALSE;
  56
  57   var $userPKCS12= "";
  58   var $userSMIMECertificate= "";
  59   var $userCertificate= "";
  60   var $certificateSerialNumber= "";
  61   var $old_certificateSerialNumber= "";
  62   var $old_userPKCS12= "";
  63   var $old_userSMIMECertificate= "";
  64   var $old_userCertificate= "";
  65
  66   var $gouvernmentOrganizationalUnit= "";
  67   var $houseIdentifier= "";
  68   var $street= "";
  69   var $postalCode= "";
  70   var $vocation= "";
  71   var $ivbbLastDeliveryCollective= "";
  72   var $gouvernmentOrganizationalPersonLocality= "";
  73   var $gouvernmentOrganizationalUnitDescription= "";
  74   var $gouvernmentOrganizationalUnitSubjectArea= "";
  75   var $functionalTitle= "";
  76   var $role= "";
  77   var $publicVisible= "";
  78
  79   var $dialog;
  80
  81   /* variables to trigger password changes */
  82   var $pw_storage= "crypt";
  83   var $last_pw_storage= "unset";
  84   var $had_userCertificate= FALSE;
  85
  86   /* attribute list for save action */
  87   var $attributes= array("sn", "givenName", "uid", "personalTitle", "academicTitle",
  88       "homePostalAddress", "homePhone", "labeledURI", "o", "ou", "dateOfBirth", "gender","preferredLanguage",
  89       "departmentNumber", "employeeNumber", "employeeType", "l", "st","jpegPhoto",
  90       "roomNumber", "telephoneNumber", "mobile", "pager", "cn", "userPKCS12",
  91       "postalAddress", "facsimileTelephoneNumber", "userSMIMECertificate");
  92
  93   var $objectclasses= array("top", "person", "organizationalPerson", "inetOrgPerson",
  94       "gosaAccount");
  95
  96   /* attributes that are part of the government mode */
  97   var $govattrs= array("gouvernmentOrganizationalUnit", "houseIdentifier", "vocation",
  98       "ivbbLastDeliveryCollective", "gouvernmentOrganizationalPersonLocality",
  99       "gouvernmentOrganizationalUnitDescription","gouvernmentOrganizationalUnitSubjectArea",
 100       "functionalTitle", "certificateSerialNumber", "publicVisible", "street", "role",
 101       "postalCode");
 102
 103
 104   /* constructor, if 'dn' is set, the node loads the given
 105      'dn' from LDAP */
 106   function user ($config, $dn= NULL)
 107   {
 108     $this->config= $config;
 109     /* Configuration is fine, allways */
 110     if ($this->config->current['GOVERNMENTMODE']){
 111       $this->attributes=array_merge($this->attributes,$this->govattrs);
 112     }
 113
 114     /* Load base attributes */
 115     plugin::plugin ($config, $dn);
 116
 117     if ($this->config->current['GOVERNMENTMODE']){
 118       /* Fix public visible attribute if unset */
 119       if (!isset($this->attrs['publicVisible'])){
 120         $this->publicVisible == "nein";
 121       }
 122     }
 123
 124     /* Load government mode attributes */
 125     if ($this->config->current['GOVERNMENTMODE']){
 126       /* Copy all attributs */
 127       foreach ($this->govattrs as $val){
 128         if (isset($this->attrs["$val"][0])){
 129           $this->$val= $this->attrs["$val"][0];
 130         }
 131       }
 132     }
 133
 134     /* Create me for new accounts */
 135     if ($dn == "new"){
 136       $this->is_account= TRUE;
 137     }
 138
 139     /* Make hash default to md5 if not set in config */
 140     if (!isset($this->config->current['HASH'])){
 141       $hash= "md5";
 142     } else {
 143       $hash= $this->config->current['HASH'];
 144     }
 145
 146     /* Load data from LDAP? */
 147     if ($dn != NULL){
 148
 149       /* Do base conversation */
 150       if ($this->dn == "new"){
 151         $ui= get_userinfo();
 152         $this->base= dn2base($ui->dn);
 153       } else {
 154         $this->base= dn2base($dn);
 155       }
 156
 157       /* get password storage type */
 158       if (isset ($this->attrs['userPassword'][0])){
 159         /* Initialize local array */
 160         $matches= array();
 161         if (preg_match ("/^{([^}]+)}(.+)/", $this->attrs['userPassword'][0], $matches)){
 162           $this->pw_storage= strtolower($matches[1]);
 163         } else {
 164           if ($this->attrs['userPassword'][0] != ""){
 165             $this->pw_storage= "clear";
 166           } else {
 167             $this->pw_storage= $hash;
 168           }
 169         }
 170       } else {
 171         /* Preset with vaule from configuration */
 172         $this->pw_storage= $hash;
 173       }
 174
 175       /* Load extra attributes: certificate and picture */
 176       $this->load_cert();
 177       $this->load_picture();
 178       if ($this->userCertificate != ""){
 179         $this->had_userCertificate= TRUE;
 180       }
 181     }
 182
 183     /* Reset password storage indicator, used by password_change_needed() */
 184     if ($dn == "new"){
 185       $this->last_pw_storage= "unset";
 186     } else {
 187       $this->last_pw_storage= $this->pw_storage;
 188     }
 189
 190     /* Generate dateOfBirth entry */
 191     if (isset ($this->attrs['dateOfBirth'])){
 192       /* This entry is ISO 8601 conform */
 193       list($year, $month, $day)= split("-", $this->attrs['dateOfBirth'][0], 3);
 194
 195       $this->dateOfBirth=array( 'mon'=> $month,"mday"=> $day,"year"=> $year);
 196       $this->use_dob= "1";
 197     } else {
 198       $this->use_dob= "0";
 199     }
 200
 201     /* Put gender attribute to upper case */
 202     if (isset ($this->attrs['gender'])){
 203       $this->gender= strtoupper($this->attrs['gender'][0]);
 204     }
 205   }
 206
 207
 208   /* execute generates the html output for this node */
 209   function execute()
 210   {
 211     /* Call parent execute */
 212     plugin::execute();
 213
 214     $smarty= get_smarty();
 215
 216     /* Fill calendar */
 217     if ($this->dateOfBirth == "0"){
 218       $date= getdate();
 219     } else {
 220       if(is_array($this->dateOfBirth)){
 221         $date = $this->dateOfBirth;
 222       }else{
 223         $date = getdate($this->dateOfBirth);
 224       }
 225     }
 226
 227     $days= array();
 228     for($d= 1; $d<32; $d++){
 229       $days[$d]= $d;
 230     }
 231     $years= array();
 232
 233     if(($date['year']-100)<1901){
 234       $start = 1901;
 235     }else{
 236       $start = $date['year']-100;
 237     }
 238
 239     $end = $start +100;
 240
 241     for($y= $start; $y<=$end; $y++){
 242       $years[]= $y;
 243     }
 244     $years['-']= "-&nbsp;";
 245     $months= array(_("January"), _("February"), _("March"), _("April"),
 246         _("May"), _("June"), _("July"), _("August"), _("September"),
 247         _("October"), _("November"), _("December"), '-' => '-&nbsp;');
 248     $smarty->assign("day", $date["mday"]);
 249     $smarty->assign("days", $days);
 250     $smarty->assign("months", $months);
 251     $smarty->assign("month", $date["mon"]-1);
 252     $smarty->assign("years", $years);
 253     $smarty->assign("year", $date["year"]);
 254
 255     /* Assign sex */
 256     $sex= array(0 => "&nbsp;", "F" => _("female"), "M" => _("male"));
 257     $smarty->assign("gender_list", $sex);
 258
 259     /* Assign prefered langage */
 260     $language= array(0 => "&nbsp;", "fr_FR" => ("fr_FR"), "en_EN" => ("en_EN"),
 261                                     "de_DE" => ("de_DE"), "it_IT" => ("it_IT"),
 262                                     "nl_NL" => ("nl_NL"), "ru_RU" => ("ru_RU"));
 263     $smarty->assign("preferredLanguage_list", $language);
 264
 265     /* Get random number for pictures */
 266     srand((double)microtime()*1000000);
 267     $smarty->assign("rand", rand(0, 10000));
 268
 269
 270     /* Do we represent a valid gosaAccount? */
 271     if (!$this->is_account){
 272       echo "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 273         _("This account has no valid GOsa extensions.")."</b>";
 274       return;
 275     }
 276
 277     /* Base select dialog */
 278     $once = true;
 279     foreach($_POST as $name => $value){
 280       if(preg_match("/^chooseBase/",$name) && $once){
 281         $once = false;
 282         $this->dialog = new baseSelectDialog($this->config,$this,$this->allowedBasesToMoveTo());
 283         $this->dialog->setCurrentBase($this->base);
 284       }
 285     }
 286
 287     /* Dialog handling */
 288     if(is_object($this->dialog)){
 289       /* Must be called before save_object */
 290       $this->dialog->save_object();
 291
 292       if($this->dialog->isClosed()){
 293         $this->dialog = false;
 294       }elseif($this->dialog->isSelected()){
 295
 296         /* check if selected base is allowed to move to / create a new object */
 297         $tmp = $this->get_allowed_bases();
 298         if(isset($tmp[$this->dialog->isSelected()])){
 299           $this->base = $this->dialog->isSelected();
 300         }
 301         $this->dialog= false;
 302       }else{
 303         return($this->dialog->execute());
 304       }
 305     }
 306
 307     /* Want picture edit dialog? */
 308     if($this->acl_is_writeable("userPicture")) {
 309       if (isset($_POST['edit_picture'])){
 310         /* Save values for later recovery, in case some presses
 311            the cancel button. */
 312         $this->old_jpegPhoto= $this->jpegPhoto;
 313         $this->old_photoData= $this->photoData;
 314         $this->picture_dialog= TRUE;
 315         $this->dialog= TRUE;
 316       }
 317     }
 318
 319     /* Remove picture? */
 320     if($this->acl_is_writeable("userPicture",(!is_object($this->parent) && !isset($_SESSION['edit']))) ){
 321       if (isset($_POST['picture_remove'])){
 322         $this->set_picture ();
 323         $this->jpegPhoto= "*removed*";
 324         $this->is_modified= TRUE;
 325         return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 326       }
 327     }
 328
 329     /* Save picture */
 330     if (isset($_POST['picture_edit_finish'])){
 331
 332       /* Check for clean upload */
 333       if ($_FILES['picture_file']['name'] != ""){
 334         if (!is_uploaded_file($_FILES['picture_file']['tmp_name'])) {
 335           print_red(_("The specified file has not been uploaded via HTTP POST! Aborted."));
 336         }else{
 337           /* Activate new picture */
 338           $this->set_picture($_FILES['picture_file']['tmp_name']);
 339         }
 340       }
 341       $this->picture_dialog= FALSE;
 342       $this->dialog= FALSE;
 343       $this->is_modified= TRUE;
 344     }
 345
 346
 347     /* Cancel picture */
 348     if (isset($_POST['picture_edit_cancel'])){
 349
 350       /* Restore values */
 351       $this->jpegPhoto= $this->old_jpegPhoto;
 352       $this->photoData= $this->old_photoData;
 353
 354       /* Update picture */
 355       $_SESSION['binary']= $this->photoData;
 356       $_SESSION['binarytype']= "image/jpeg";
 357       $this->picture_dialog= FALSE;
 358       $this->dialog= FALSE;
 359     }
 360
 361     /* Toggle dateOfBirth information */
 362     if (isset($_POST['set_dob'])){
 363       $this->use_dob= ($this->use_dob == "0")?"1":"0";
 364     }
 365
 366
 367     /* Want certificate= */
 368     if ((isset($_POST['edit_cert'])) && $this->acl_is_readable("Certificate")){
 369
 370       /* Save original values for later reconstruction */
 371       foreach (array("certificateSerialNumber", "userCertificate",
 372             "userSMIMECertificate", "userPKCS12") as $val){
 373
 374         $oval= "old_$val";
 375         $this->$oval= $this->$val;
 376       }
 377
 378       $this->cert_dialog= TRUE;
 379       $this->dialog= TRUE;
 380     }
 381
 382
 383     /* Cancel certificate dialog */
 384     if (isset($_POST['cert_edit_cancel'])){
 385
 386       /* Restore original values in case of 'cancel' */
 387       foreach (array("certificateSerialNumber", "userCertificate",
 388             "userSMIMECertificate", "userPKCS12") as $val){
 389
 390         $oval= "old_$val";
 391         $this->$val= $this->$oval;
 392       }
 393       $this->cert_dialog= FALSE;
 394       $this->dialog= FALSE;
 395     }
 396
 397
 398     /* Remove certificate? */
 399     if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !isset($_SESSION['edit'])))){
 400       foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12") as $val){
 401         if (isset($_POST["remove_$val"])){
 402
 403           /* Reset specified cert*/
 404           $this->$val= "";
 405           $this->is_modified= TRUE;
 406         }
 407       }
 408     }
 409
 410     /* Upload new cert and close dialog? */
 411     if($this->acl_is_writeable("Certificate",(!is_object($this->parent) && !isset($_SESSION['edit'])))){
 412       if (isset($_POST['cert_edit_finish'])){
 413
 414         /* for all certificates do */
 415         foreach (array ("userCertificate", "userSMIMECertificate", "userPKCS12")
 416             as $val){
 417
 418           /* Check for clean upload */
 419           if (array_key_exists($val."_file", $_FILES) &&
 420               array_key_exists('name', $_FILES[$val."_file"]) &&
 421               $_FILES[$val."_file"]['name'] != "" &&
 422               is_uploaded_file($_FILES[$val."_file"]['tmp_name'])) {
 423             $this->set_cert("$val", $_FILES[$val."_file"]['tmp_name']);
 424           }
 425         }
 426
 427         /* Save serial number */
 428         if (isset($_POST["certificateSerialNumber"]) &&
 429             $_POST["certificateSerialNumber"] != ""){
 430
 431           if (!is_id($_POST["certificateSerialNumber"])){
 432             print_red (_("Please enter a valid serial number"));
 433
 434             foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 435               if ($this->$cert != ""){
 436                 $smarty->assign("$cert"."_state", "true");
 437               } else {
 438                 $smarty->assign("$cert"."_state", "");
 439               }
 440             }
 441             return ($smarty->fetch (get_template_path('generic_certs.tpl', TRUE, dirname(__FILE__))));
 442           }
 443
 444           $this->certificateSerialNumber= $_POST["certificateSerialNumber"];
 445           $this->is_modified= TRUE;
 446         }
 447
 448         $this->cert_dialog= FALSE;
 449         $this->dialog= FALSE;
 450       }
 451     }
 452     /* Display picture dialog */
 453     if ($this->picture_dialog){
 454       return($smarty->fetch (get_template_path('generic_picture.tpl', TRUE, dirname(__FILE__))));
 455     }
 456
 457     /* Display cert dialog */
 458     if ($this->cert_dialog){
 459       $smarty->assign("CertificateACL",$this->getacl("Certificate",(!is_object($this->parent) && !isset($_SESSION['edit']))));
 460       $smarty->assign("Certificate_readable",$this->acl_is_readable("Certificate"));
 461
 462       foreach(array("userCertificate", "userSMIMECertificate", "userPKCS12") as $cert){
 463         if ($this->$cert != ""){
 464           /* import certificate */
 465           $certificate = new certificate;
 466           $certificate->import($this->$cert);
 467
 468           /* Read out data*/
 469           $timeto   = $certificate->getvalidto_date();
 470           $timefrom = $certificate->getvalidfrom_date();
 471
 472
 473           /* Additional info if start end time is '0' */
 474           $add_str_info = "";
 475           if($timeto == 0 && $timefrom == 0){
 476             $add_str_info = "<br><i>"._("(Some types of certificates are currently not supported and may be displayed as 'invalid'.)")."</i>";
 477           }
 478
 479           $str = "<table summary=\"\" border=0>
 480                     <tr>
 481                       <td style='vertical-align:top'>CN</td>
 482                       <td>".preg_replace("/ /", "&nbsp;", $certificate->getname())."</td>
 483                     </tr>
 484                   </table><br>".
 485
 486                   sprintf(_("Certificate is valid from %s to %s and is currently %s."),
 487                         "<b>".date('d M Y',$timefrom)."</b>",
 488                         "<b>".date('d M Y',$timeto)."</b>",
 489                         $certificate->isvalid()?"<b><font style='color:green'>"._("valid")."</font></b>":
 490                                                 "<b><font style='color:red'>"._("invalid")."</font></b>").$add_str_info;
 491
 492           $smarty->assign($cert."info",$str);
 493           $smarty->assign($cert."_state","true");
 494         } else {
 495           $smarty->assign($cert."info", "<i>"._("No certificate installed")."</i>");
 496           $smarty->assign($cert."_state","");
 497         }
 498       }
 499       $smarty->assign("governmentmode", "false");
 500       return($smarty->fetch (get_template_path('generic_certs.tpl', TRUE, dirname(__FILE__))));
 501     }
 502
 503     /* Prepare password hashes */
 504     if ($this->pw_storage == ""){
 505       $this->pw_storage= $this->config->current['HASH'];
 506     }
 507
 508     $temp   = @passwordMethod::get_available_methods();
 509     $hashes = $temp['name'];
 510
 511     /* Load attributes and acl's */
 512     $ui =get_userinfo();
 513     foreach($this->attributes as $val){
 514       $smarty->assign("$val", $this->$val);
 515     }
 516
 517     /* Set acls */
 518     $tmp = $this->plinfo();
 519     foreach($tmp['plProvidedAcls'] as $val => $translation){
 520       $smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !isset($_SESSION['edit']))));
 521     }
 522
 523     $smarty->assign("pwmode", $hashes);
 524     $smarty->assign("pwmode_select", $this->pw_storage);
 525     $smarty->assign("passwordStorageACL", $this->getacl("userPassword",(!is_object($this->parent) && !isset($_SESSION['edit']))));
 526     $smarty->assign("base_select",      $this->base);
 527     $smarty->assign("CertificatesACL",  $this->getacl("Certificate",(!is_object($this->parent) && !isset($_SESSION['edit']))));
 528     $smarty->assign("userPictureACL",   $this->getacl("userPicture",(!is_object($this->parent) && !isset($_SESSION['edit']))));
 529     $smarty->assign("userPicture_is_readable",   $this->acl_is_readable("userPicture",(!is_object($this->parent) && !isset($_SESSION['edit']))));
 530
 531     /* Create base acls */
 532     @$smarty->assign("bases", $this->allowedBasesToMoveTo());
 533
 534     /* Save government mode attributes */
 535     if (isset($this->config->current['GOVERNMENTMODE']) &&
 536         preg_match('/true/i', $this->config->current['GOVERNMENTMODE'])){
 537       $smarty->assign("governmentmode", "true");
 538       $ivbbmodes= array("nein", "ivbv", "testa", "ivbv,testa", "internet",
 539           "internet,ivbv", "internet,testa", "internet,ivbv,testa");
 540       $smarty->assign("ivbbmodes", $ivbbmodes);
 541       foreach ($this->govattrs as $val){
 542         $smarty->assign("$val", $this->$val);
 543         $smarty->assign("$val"."ACL", $this->getacl($val,(!is_object($this->parent) && !isset($_SESSION['edit']))));
 544       }
 545     } else {
 546       $smarty->assign("governmentmode", "false");
 547     }
 548
 549     /* Special mode for uid */
 550     $uidACL= $this->getacl("uid",(!is_object($this->parent) && !isset($_SESSION['edit'])));
 551     if (isset ($this->dn)){
 552       if ($this->dn != "new"){
 553         $uidACL= preg_replace("/w/","",$uidACL);
 554       }
 555     }  else {
 556       $uidACL= preg_replace("/w/","",$uidACL);
 557     }
 558
 559     $smarty->assign("uidACL", $uidACL);
 560     $smarty->assign("is_template", $this->is_template);
 561     $smarty->assign("use_dob", $this->use_dob);
 562
 563     if (isset($this->parent)){
 564       if (isset($this->parent->by_object['phoneAccount']) &&
 565           $this->parent->by_object['phoneAccount']->is_account){
 566         $smarty->assign("has_phoneaccount", "true");
 567       } else {
 568         $smarty->assign("has_phoneaccount", "false");
 569       }
 570     } else {
 571       $smarty->assign("has_phoneaccount", "false");
 572     }
 573     return($smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__))));
 574   }
 575
 576
 577   /* remove object from parent */
 578   function remove_from_parent()
 579   {
 580     $ldap= $this->config->get_ldap_link();
 581     $ldap->rmdir ($this->dn);
 582     show_ldap_error($ldap->get_error(), sprintf(_("Removing of user/generic account with dn '%s' failed."),$this->dn));
 583
 584     /* Delete references to groups */
 585     $ldap->cd ($this->config->current['BASE']);
 586     $ldap->search ("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("uid"));
 587     while ($ldap->fetch()){
 588       $g= new group($this->config, $ldap->getDN());
 589       $g->removeUser($this->uid);
 590       $g->save ();
 591     }
 592
 593     /* Delete references to object groups */
 594     $ldap->cd ($this->config->current['BASE']);
 595     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
 596     while ($ldap->fetch()){
 597       $og= new ogroup($this->config, $ldap->getDN());
 598       unset($og->member[$this->dn]);
 599       $og->save ();
 600     }
 601
 602     /* Kerberos server defined? */
 603     if (isset($this->config->data['SERVERS']['KERBEROS'])){
 604       $cfg= $this->config->data['SERVERS']['KERBEROS'];
 605     }
 606     if (isset($cfg['SERVER']) && function_exists('kadm5_init_with_password')){
 607
 608       /* Connect to the admin interface */
 609       $handle = kadm5_init_with_password($cfg['SERVER'], $cfg['REALM'],
 610           $cfg['ADMIN'], $cfg['PASSWORD']);
 611
 612       /* Errors? */
 613       if ($handle === FALSE){
 614         print_red (_("Kerberos database communication failed"));
 615         return (2);
 616       }
 617
 618       /* Build user principal, get list of existsing principals */
 619       $principal= $this->uid."@".$cfg['REALM'];
 620       $principals = kadm5_get_principals($handle);
 621
 622       /* User exists in database? */
 623       if (in_array($principal, $principals)){
 624
 625         /* Ok. User exists. Remove him/her */
 626           $ret= kadm5_delete_principal ( $handle, $principal);
 627           if ($ret === FALSE){
 628             print_red (_("Can't remove user from kerberos database."));
 629           }
 630       }
 631
 632       /* Free kerberos admin handle */
 633       kadm5_destroy($handle);
 634     }
 635
 636
 637     /* Optionally execute a command after we're done */
 638     $this->handle_post_events("remove",array("uid" => $this->uid));
 639   }
 640
 641
 642   /* Save data to object */
 643   function save_object()
 644   {
 645     if (isset($_POST['generic'])){
 646
 647       /* Make a backup of the current selected base */
 648       $base_tmp = $this->base;
 649
 650       /* Parents save function */
 651       plugin::save_object ();
 652
 653       /* Save government mode attributes */
 654       if ($this->config->current['GOVERNMENTMODE']){
 655         foreach ($this->govattrs as $val){
 656           if ($this->acl_is_writeable($val,(!is_object($this->parent) && !isset($_SESSION['edit']))) && isset($_POST["$val"])){
 657             $data= stripcslashes($_POST["$val"]);
 658             if ($data != $this->$val){
 659               $this->is_modified= TRUE;
 660             }
 661             $this->$val= $data;
 662           }
 663         }
 664       }
 665
 666       /* In template mode, the uid is autogenerated... */
 667       if ($this->is_template){
 668         $this->uid= strtolower($this->sn);
 669         $this->givenName= $this->sn;
 670       }
 671
 672       /* Save base and pw_storage, since these are no LDAP attributes */
 673       if (isset($_POST['base'])){
 674
 675         $tmp = $this->get_allowed_bases();
 676         if(isset($tmp[$_POST['base']])){
 677           $base= validate($_POST['base']);
 678           if ($base != $this->base){
 679             $this->is_modified= TRUE;
 680           }
 681           $this->base= $base;
 682         }else{
 683           $this->base = $base_tmp;
 684           print_red(sprintf(_("You are not allowed to move this object to '%s'."),LDAP::fix($_POST['base'])));
 685           $this->set_acl_base('dummy,'.$this->base);
 686         }
 687       }
 688
 689       /* Get pw_storage mode */
 690       if (isset($_POST['pw_storage'])){
 691         foreach(array("pw_storage") as $val){
 692           if(isset($_POST[$val])){
 693             $data= validate($_POST[$val]);
 694             if ($data != $this->$val){
 695               $this->is_modified= TRUE;
 696             }
 697             $this->$val= $data;
 698           }
 699         }
 700       }
 701
 702       $this->set_acl_base('dummy,'.$this->base);
 703     }
 704   }
 705
 706   function rebind($ldap, $referral)
 707   {
 708     $credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
 709     if (ldap_bind($ldap, $credentials['ADMIN'], $credentials['PASSWORD'])) {
 710       $this->error = "Success";
 711       $this->hascon=true;
 712       $this->reconnect= true;
 713       return (0);
 714     } else {
 715       $this->error = "Could not bind to " . $credentials['ADMIN'];
 716       return NULL;
 717     }
 718   }
 719
 720   /* Save data to LDAP, depending on is_account we save or delete */
 721   function save()
 722   {
 723     /* Only force save of changes ....
 724        If this attributes aren't changed, avoid saving.
 725      */
 726     if($this->gender=="0") $this->gender ="";
 727     if($this->preferredLanguage=="0") $this->preferredLanguage ="";
 728
 729
 730     /* First use parents methods to do some basic fillup in $this->attrs */
 731     plugin::save ();
 732
 733     if ($this->use_dob == "1"){
 734       /* 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. */
 735       if(!is_array($this->attrs['dateOfBirth'])) {
 736         $this->attrs['dateOfBirth'] = date("Y-m-d", $this->dateOfBirth);
 737       }
 738     }
 739
 740     /* Remove additional objectClasses */
 741     $tmp= array();
 742     foreach ($this->attrs['objectClass'] as $key => $set){
 743       $found= false;
 744       foreach (array("ivbbentry", "gosaUserTemplate") as $val){
 745         if (preg_match ("/^$set$/i", $val)){
 746           $found= true;
 747           break;
 748         }
 749       }
 750       if (!$found){
 751         $tmp[]= $set;
 752       }
 753     }
 754
 755     /* Replace the objectClass array. This is done because of the
 756        separation into government and normal mode. */
 757     $this->attrs['objectClass']= $tmp;
 758
 759     /* Add objectClasss for template mode? */
 760     if ($this->is_template){
 761       $this->attrs['objectClass'][]= "gosaUserTemplate";
 762     }
 763
 764     /* Hard coded government mode? */
 765     if ($this->config->current['GOVERNMENTMODE'] != 'false'){
 766       $this->attrs['objectClass'][]= "ivbbentry";
 767
 768       /* Copy standard attributes */
 769       foreach ($this->govattrs as $val){
 770         if ($this->$val != ""){
 771           $this->attrs["$val"]= $this->$val;
 772         } elseif (!$this->is_new) {
 773           $this->attrs["$val"]= array();
 774         }
 775       }
 776
 777       /* Remove attribute if set to "nein" */
 778       if ($this->publicVisible == "nein"){
 779         $this->attrs['publicVisible']= array();
 780         if($this->is_new){
 781           unset($this->attrs['publicVisible']);
 782         }else{
 783           $this->attrs['publicVisible']=array();
 784         }
 785
 786       }
 787
 788     }
 789
 790     /* Special handling for attribute userCertificate needed */
 791     if ($this->userCertificate != ""){
 792       $this->attrs["userCertificate;binary"]= $this->userCertificate;
 793       $remove_userCertificate= false;
 794     } else {
 795       $remove_userCertificate= true;
 796     }
 797
 798     /* Special handling for dateOfBirth value */
 799     if ($this->use_dob != "1"){
 800       if ($this->is_new) {
 801         unset($this->attrs["dateOfBirth"]);
 802       } else {
 803         $this->attrs["dateOfBirth"]= array();
 804       }
 805     }
 806     if (!$this->gender){
 807       if ($this->is_new) {
 808         unset($this->attrs["gender"]);
 809       } else {
 810         $this->attrs["gender"]= array();
 811       }
 812     }
 813     if (!$this->preferredLanguage){
 814       if ($this->is_new) {
 815         unset($this->attrs["preferredLanguage"]);
 816       } else {
 817         $this->attrs["preferredLanguage"]= array();
 818       }
 819     }
 820
 821     /* Special handling for attribute jpegPhote needed, scale image via
 822        image magick to 147x200 pixels and inject resulting data. */
 823     if ($this->jpegPhoto == "*removed*"){
 824
 825       /* Reset attribute to avoid writing *removed* as value */
 826       $this->attrs["jpegPhoto"] = array();
 827
 828     } else {
 829
 830       /* Fallback if there's no image magick inside PHP */
 831       if (!function_exists("imagick_blob2image")){
 832         /* Get temporary file name for conversation */
 833         $fname = tempnam ("/tmp", "GOsa");
 834
 835         /* Open file and write out photoData */
 836         $fp = fopen ($fname, "w");
 837         fwrite ($fp, $this->photoData);
 838         fclose ($fp);
 839
 840         /* Build conversation query. Filename is generated automatically, so
 841            we do not need any special security checks. Exec command and save
 842            output. For PHP safe mode, you'll need a configuration which respects
 843            image magick as executable... */
 844         $query= "convert -size 147x200 $fname -resize 147x200 +profile \"*\" -";
 845         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
 846             $query, "Execute");
 847
 848         /* Read data written by convert */
 849         $output= "";
 850         $sh= popen($query, 'r');
 851         while (!feof($sh)){
 852           $output.= fread($sh, 4096);
 853         }
 854         pclose($sh);
 855
 856         unlink($fname);
 857
 858         /* Save attribute */
 859         $this->attrs["jpegPhoto"] = $output;
 860
 861       } else {
 862
 863         /* Load the new uploaded Photo */
 864         if(!$handle  =  imagick_blob2image($this->photoData))  {
 865           gosa_log("Can't Load image");
 866         }
 867
 868         /* Resizing image to 147x200 and blur */
 869         if(!imagick_resize($handle,147,200,IMAGICK_FILTER_GAUSSIAN,0)){
 870           gosa_log("imagick_resize failed");
 871         }
 872
 873         /* Converting image to JPEG */
 874         if(!imagick_convert($handle,"JPEG")) {
 875           gosa_log("Can't Convert to JPEG");
 876         }
 877
 878         /* Creating binary Code for the Image */
 879         if(!$dump = imagick_image2blob($handle)){
 880           gosa_log("Can't create blob for image");
 881         }
 882
 883         /* Sending Image */
 884         $output=  $dump;
 885
 886         /* Save attribute */
 887         $this->attrs["jpegPhoto"] = $output;
 888       }
 889
 890     }
 891
 892     /* Build new dn */
 893     if (isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid"){
 894       $new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
 895     } else {
 896       $new_dn= 'cn='.$this->cn.','.get_people_ou().$this->base;
 897     }
 898
 899     /* This only gets called when user is renaming himself */
 900     $ldap= $this->config->get_ldap_link();
 901     if ($this->dn != $new_dn){
 902
 903       /* Write entry on new 'dn' */
 904       $this->move($this->dn, $new_dn);
 905
 906       /* Happen to use the new one */
 907       change_ui_dn($this->dn, $new_dn);
 908       $this->dn= $new_dn;
 909     }
 910
 911
 912     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
 913        new entries. So do a check first... */
 914     $ldap->cat ($this->dn, array('dn'));
 915     if ($ldap->fetch()){
 916       $mode= "modify";
 917     } else {
 918       $mode= "add";
 919       $ldap->cd($this->config->current['BASE']);
 920       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 921     }
 922
 923     /* Set password to some junk stuff in case of templates */
 924     if ($this->is_template){
 925       $this->attrs['userPassword']= '{crypt}N0T$3T4N0W';
 926     }
 927
 928     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 929         $this->attributes, "Save via $mode");
 930
 931     /* Finally write data with selected 'mode' */
 932     $this->cleanup();
 933     $ldap->cd ($this->dn);
 934     $ldap->$mode ($this->attrs);
 935     if (show_ldap_error($ldap->get_error(), sprintf(_("Saving of user/generic account with dn '%s' failed."),$this->dn))){
 936       return (1);
 937     }
 938
 939     /* Remove cert?
 940        For some reason, the 'ldap' class doesn't want to remove binary entries, so I need
 941        to work around myself. */
 942     if ($remove_userCertificate == true && !$this->is_new && $this->had_userCertificate){
 943
 944       /* Reset array, assemble new, this should be reworked */
 945       $this->attrs= array();
 946       $this->attrs['userCertificate;binary']= array();
 947
 948       /* Prepare connection */
 949       if (!($ds = ldap_connect($this->config->current['SERVER']))) {
 950         die ("Could not connect to LDAP server");
 951       }
 952       ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
 953       if (function_exists("ldap_set_rebind_proc") && isset($this->config->current['RECURSIVE']) && $this->config->current['RECURSIVE'] == "true") {
 954         ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
 955         ldap_set_rebind_proc($ds, array(&$this, "rebind"));
 956       }
 957       if(isset($config->current['TLS']) && $config->current['TLS'] == "true"){
 958         ldap_start_tls($ds);
 959       }
 960       if (!($res = @ldap_bind($ds, $this->config->current['ADMIN'],
 961               $this->config->current['PASSWORD']))) {
 962         die ("Could not bind to LDAP");
 963       }
 964
 965       /* Modify using attrs */
 966       ldap_mod_del($ds,$this->dn,$this->attrs);
 967       ldap_close($ds);
 968     }
 969
 970     /* Kerberos server defined? */
 971     if (isset($this->config->data['SERVERS']['KERBEROS'])){
 972       $cfg= $this->config->data['SERVERS']['KERBEROS'];
 973     }
 974     if (isset($cfg['SERVER']) && function_exists('kadm5_init_with_password')){
 975
 976       /* Connect to the admin interface */
 977       $handle = kadm5_init_with_password($cfg['SERVER'], $cfg['REALM'],
 978           $cfg['ADMIN'], $cfg['PASSWORD']);
 979
 980       /* Errors? */
 981       if ($handle === FALSE){
 982         print_red (_("Kerberos database communication failed"));
 983         return (2);
 984       }
 985
 986       /* Build user principal, get list of existsing principals */
 987       $principal= $this->uid."@".$cfg['REALM'];
 988       $principals = kadm5_get_principals($handle);
 989
 990       /* User exists in database? */
 991       if (in_array($principal, $principals)){
 992
 993         /* Ok. User exists. Remove him/her when pw_storage has
 994            changed to be NOT kerberos. */
 995         if ($this->pw_storage != $this->config->current['KRBSASL']){
 996           $ret= kadm5_delete_principal ( $handle, $principal);
 997
 998           if ($ret === FALSE){
 999             print_red (_("Can't remove user from kerberos database."));
1000           }
1001         }
1002
1003       } else {
1004
1005         /* User doesn't exists, create it when pw_storage is kerberos. */
1006         if ($this->pw_storage == "kerberos" || $this->pw_storage == "sasl" ){
1007           $ret= kadm5_create_principal ( $handle, $principal);
1008
1009           if ($ret === FALSE){
1010             print_red (_("Can't add user to kerberos database."));
1011           }
1012         }
1013
1014       }
1015
1016       /* Free kerberos admin handle */
1017       kadm5_destroy($handle);
1018     }
1019
1020     /* Optionally execute a command after we're done */
1021     if ($mode == "add"){
1022       $this->handle_post_events("add", array("uid" => $this->uid));
1023     } elseif ($this->is_modified){
1024       $this->handle_post_events("modify", array("uid" => $this->uid));
1025     }
1026
1027     /* Fix tagging if needed */
1028     $this->handle_object_tagging();
1029
1030     return (0);
1031   }
1032
1033
1034   /* Check formular input */
1035   function check()
1036   {
1037     /* Call common method to give check the hook */
1038     $message= plugin::check();
1039
1040     /* Assemble cn */
1041     $this->cn= $this->givenName." ".$this->sn;
1042
1043     /* Permissions for that base? */
1044     if (isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid"){
1045       $new_dn= 'uid='.$this->uid.','.get_people_ou().$this->base;
1046     } else {
1047       $new_dn= 'cn='.$this->cn.','.get_people_ou().$this->base;
1048     }
1049
1050     /* Set the new acl base */
1051     if($this->dn == "new") {
1052       $this->set_acl_base($this->base);
1053     }
1054
1055     /* must: sn, givenName, uid */
1056     if ($this->sn == "" && ($this->acl_is_writeable("sn",(!is_object($this->parent) && !isset($_SESSION['edit'])) || ($this->is_new)))){
1057       $message[]= _("The required field 'Name' is not set.");
1058     }
1059
1060     /* UID already used? */
1061     $ldap= $this->config->get_ldap_link();
1062     $ldap->cd($this->config->current['BASE']);
1063     $ldap->search("(uid=$this->uid)", array("uid"));
1064     $ldap->fetch();
1065     if ($ldap->count() != 0 && $this->dn == 'new'){
1066       $message[]= _("There's already a person with this 'Login' in the database.");
1067     }
1068
1069     /* In template mode, the uid and givenName are autogenerated... */
1070     if (!$this->is_template){
1071       if ($this->givenName == "" && $this->acl_is_writeable("givenName",(!is_object($this->parent) && !isset($_SESSION['edit'])))){
1072         $message[]= _("The required field 'Given name' is not set.");
1073       }
1074       if ($this->uid == "" && $this->acl_is_writeable("uid",(!is_object($this->parent) && !isset($_SESSION['edit'])))){
1075         $message[]= _("The required field 'Login' is not set.");
1076       }
1077       if (!(isset($this->config->current['DNMODE']) && $this->config->current['DNMODE'] == "uid")){
1078         $ldap->cd($this->config->current['BASE']);
1079         $ldap->search("(cn=".$this->cn.")", array("uid"));
1080         $ldap->fetch();
1081         if ($ldap->count() != 0 && $this->dn != $new_dn && $this->dn == 'new'){
1082           $message[]= _("There's already a person with this 'Name'/'Given name' combination in the database.");
1083         }
1084       }
1085     }
1086
1087     /* Check for valid input */
1088     if ($this->is_modified && !is_uid($this->uid)){
1089       $message[]= _("The field 'Login' contains invalid characters. Lowercase, numbers and dashes are allowed.");
1090     }
1091     if (!is_url($this->labeledURI)){
1092       $message[]= _("The field 'Homepage' contains an invalid URL definition.");
1093     }
1094     if (preg_match ("/[\\\\]/", $this->sn)){
1095       $message[]= _("The field 'Name' contains invalid characters.");
1096     }
1097     if (preg_match ("/[\\\\]/", $this->givenName)){
1098       $message[]= _("The field 'Given name' contains invalid characters.");
1099     }
1100
1101     /* Check phone numbers */
1102     if (!is_phone_nr($this->telephoneNumber)){
1103       $message[]= _("The field 'Phone' contains an invalid phone number.");
1104     }
1105     if (!is_phone_nr($this->facsimileTelephoneNumber)){
1106       $message[]= _("The field 'Fax' contains an invalid phone number.");
1107     }
1108     if (!is_phone_nr($this->mobile)){
1109       $message[]= _("The field 'Mobile' contains an invalid phone number.");
1110     }
1111     if (!is_phone_nr($this->pager)){
1112       $message[]= _("The field 'Pager' contains an invalid phone number.");
1113     }
1114
1115     /* Check for reserved characers */
1116     if (preg_match ('/[,+"?\'()=<>;]/', $this->givenName)){
1117       $message[]= _("The field 'Given name' contains invalid characters.");
1118     }
1119     if (preg_match ('/[,+"?\'()=<>;]/', $this->sn)){
1120       $message[]= _("The field 'Name' contains invalid characters.");
1121     }
1122
1123   return $message;
1124   }
1125
1126
1127   /* Indicate whether a password change is needed or not */
1128   function password_change_needed()
1129   {
1130     return ($this->pw_storage != $this->last_pw_storage);
1131   }
1132
1133
1134   /* Load a jpegPhoto from LDAP, this is going to be simplified later on */
1135   function load_picture()
1136   {
1137     $ldap = $this->config->get_ldap_link();
1138     $ldap->cd ($this->dn);
1139     $data = $ldap->get_attribute($this->dn,"jpegPhoto");
1140
1141     if((!$data) || ($data == "*removed*")){
1142
1143       /* In case we don't get an entry, load a default picture */
1144       $this->set_picture ();//"./images/default.jpg");
1145       $this->jpegPhoto= "*removed*";
1146     }else{
1147
1148       /* Set picture */
1149       $this->photoData= $data;
1150       $_SESSION['binary']= $this->photoData;
1151       $_SESSION['binarytype']= "image/jpeg";
1152       $this->jpegPhoto= "";
1153     }
1154   }
1155
1156
1157   /* Load a certificate from LDAP, this is going to be simplified later on */
1158   function load_cert()
1159   {
1160     $ds= ldap_connect($this->config->current['SERVER']);
1161     ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
1162     if (function_exists("ldap_set_rebind_proc") && isset($this->config->current['RECURSIVE']) && $this->config->current['RECURSIVE'] == "true") {
1163       ldap_set_option($this->cid, LDAP_OPT_REFERRALS, 1);
1164       ldap_set_rebind_proc($ds, array(&$this, "rebind"));
1165     }
1166     if(isset($this->config->current['TLS']) &&
1167         $this->config->current['TLS'] == "true"){
1168
1169       ldap_start_tls($ds);
1170     }
1171
1172     $r= ldap_bind($ds);
1173     $sr= @ldap_read($ds, $this->dn, "userCertificate=*", array("userCertificate"));
1174
1175     if ($sr) {
1176       $ei= @ldap_first_entry($ds, $sr);
1177
1178       if ($ei) {
1179         if (!$info = @ldap_get_values_len($ds, $ei, "userCertificate;binary")){
1180           $this->userCertificate= "";
1181         } else {
1182           $this->userCertificate= $info[0];
1183         }
1184       }
1185     } else {
1186       $this->userCertificate= "";
1187     }
1188
1189     ldap_unbind($ds);
1190   }
1191
1192
1193   /* Load picture from file to object */
1194   function set_picture($filename ="")
1195   {
1196     if (!is_file($filename) || $filename =="" ){
1197       $filename= "./images/default.jpg";
1198       $this->jpegPhoto= "*removed*";
1199     }
1200
1201     $fd = fopen ($filename, "rb");
1202     $this->photoData= fread ($fd, filesize ($filename));
1203     $_SESSION['binary']= $this->photoData;
1204     $_SESSION['binarytype']= "image/jpeg";
1205     $this->jpegPhoto= "";
1206
1207     fclose ($fd);
1208   }
1209
1210
1211   /* Load certificate from file to object */
1212   function set_cert($cert, $filename)
1213   {
1214     if(!$thsi->acl_is_writeable("Certificate",(!is_object($this->parent) && !isset($_SESSION['edit'])))) return;
1215     $fd = fopen ($filename, "rb");
1216     if (filesize($filename)>0) {
1217       $this->$cert= fread ($fd, filesize ($filename));
1218       fclose ($fd);
1219       $this->is_modified= TRUE;
1220     } else {
1221       print_red(_("Could not open specified certificate!"));
1222     }
1223   }
1224
1225   /* Adapt from given 'dn' */
1226   function adapt_from_template($dn)
1227   {
1228     plugin::adapt_from_template($dn);
1229
1230     /* Get base */
1231     $this->base= preg_replace('/^[^,]+,'.get_people_ou().'/i', '', $dn);
1232
1233     if ($this->config->current['GOVERNMENTMODE']){
1234
1235       /* Walk through govattrs */
1236       foreach ($this->govattrs as $val){
1237
1238         if (isset($this->attrs["$val"][0])){
1239
1240           /* If attribute is set, replace dynamic parts:
1241              %sn, %givenName and %uid. Fill these in our local variables. */
1242           $value= $this->attrs["$val"][0];
1243
1244           foreach (array("sn", "givenName", "uid") as $repl){
1245             if (preg_match("/%$repl/i", $value)){
1246               $value= preg_replace ("/%$repl/i",
1247                   $this->parent->$repl, $value);
1248             }
1249           }
1250           $this->$val= $value;
1251         }
1252       }
1253     }
1254
1255     /* Get back uid/sn/givenName */
1256     if ($this->parent != NULL){
1257       $this->uid= $this->parent->uid;
1258       $this->sn= $this->parent->sn;
1259       $this->givenName= $this->parent->givenName;
1260     }
1261   }
1262
1263
1264   /* This avoids that users move themselves out of their rights.
1265    */
1266   function allowedBasesToMoveTo()
1267   {
1268     /* Get bases */
1269     $bases  = $this->get_allowed_bases();
1270     return($bases);
1271   }
1272
1273
1274   function getCopyDialog()
1275   {
1276     $str = "";
1277
1278     $_SESSION['binary'] = $this->photoData;
1279     $_SESSION['binarytype']= "image/jpeg";
1280
1281     /* Get random number for pictures */
1282     srand((double)microtime()*1000000);
1283     $rand = rand(0, 10000);
1284
1285     $smarty = get_smarty();
1286
1287     $smarty->assign("passwordTodo","clear");
1288
1289     if(isset($_POST['passwordTodo'])){
1290       $smarty->assign("passwordTodo",$_POST['passwordTodo']);
1291     }
1292
1293     $smarty->assign("sn",       $this->sn);
1294     $smarty->assign("givenName",$this->givenName);
1295     $smarty->assign("uid",      $this->uid);
1296     $smarty->assign("rand",     $rand);
1297     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1298
1299
1300     $ret = array();
1301     $ret['string'] = $str;
1302     $ret['status'] = "";
1303     return($ret);
1304   }
1305
1306   function saveCopyDialog()
1307   {
1308     /* Set_acl_base */
1309     $this->set_acl_base("cn=dummy,".get_people_ou().$this->base);
1310
1311     if((isset($_FILES['picture_file']['tmp_name'])) && ($_FILES['picture_file']['size'] > 0)){
1312       $this->set_picture($_FILES['picture_file']['tmp_name']);
1313     }
1314
1315     /* Remove picture? */
1316     if (isset($_POST['picture_remove'])){
1317       $this->jpegPhoto= "*removed*";
1318       $this->set_picture ("./images/default.jpg");
1319       $this->is_modified= TRUE;
1320     }
1321
1322     $attrs = array("uid","givenName","sn");
1323     foreach($attrs as $attr){
1324       if(isset($_POST[$attr])){
1325         $this->$attr = $_POST[$attr];
1326       }
1327     }
1328   }
1329
1330
1331   function PrepareForCopyPaste($source)
1332   {
1333     plugin::PrepareForCopyPaste($source);
1334
1335     /* Reset certificate information addepted from source user
1336        to avoid setting the same user certificate for the destination user. */
1337     $this->userPKCS12= "";
1338     $this->userSMIMECertificate= "";
1339     $this->userCertificate= "";
1340     $this->certificateSerialNumber= "";
1341     $this->old_certificateSerialNumber= "";
1342     $this->old_userPKCS12= "";
1343     $this->old_userSMIMECertificate= "";
1344     $this->old_userCertificate= "";
1345   }
1346
1347
1348   function plInfo()
1349   {
1350
1351     $govattrs= array(
1352         "gouvernmentOrganizationalUnit"             =>  _("Unit"),
1353         "houseIdentifier"                           =>  _("House identifier"),
1354         "vocation"                                  =>  _("Vocation"),
1355         "ivbbLastDeliveryCollective"                =>  _("Last delivery"),
1356         "gouvernmentOrganizationalPersonLocality"   =>  _("Person locality"),
1357         "gouvernmentOrganizationalUnitDescription"  =>  _("Unit description"),
1358         "gouvernmentOrganizationalUnitSubjectArea"  =>  _("Subject area"),
1359         "functionalTitle"                           =>  _("Functional title"),
1360         "certificateSerialNumber"                   =>  _(""),
1361         "publicVisible"                             =>  _("Public visible"),
1362         "street"                                    =>  _("Street"),
1363         "role"                                      =>  _("Role"),
1364         "postalCode"                                =>  _("Postal code"));
1365
1366     $ret = array(
1367         "plShortName" => _("Generic"),
1368         "plDescription" => _("Generic user settings"),
1369         "plSelfModify"  => TRUE,
1370         "plDepends"     => array(),
1371         "plPriority"    => 1,
1372         "plSection"     => array("personal" => _("My account")),
1373         "plCategory"    => array("users" => array("description" => _("Users"),
1374                                                   "objectClass" => "gosaAccount")),
1375
1376         "plProvidedAcls" => array(
1377           "base"              => _("Base"),
1378           "userPassword"      => _("User password"),
1379           "sn"                => _("Surename"),
1380           "givenName"         => _("Given name"),
1381           "uid"               => _("User identification"),
1382           "personalTitle"     => _("Personal title"),
1383           "academicTitle"     => _("Academic title"),
1384           "homePostalAddress" => _("Home postal address"),
1385           "homePhone"         => _("Home phone number"),
1386           "labeledURI"        => _("Homepage"),
1387           "o"                 => _("Organization"),
1388           "ou"                => _("Department"),
1389           "dateOfBirth"       => _("Date of birth"),
1390           "gender"            => _("Gender"),
1391           "preferredLanguage" => _("Preferred language"),
1392           "departmentNumber"  => _("Department number"),
1393           "employeeNumber"    => _("Employee number"),
1394           "employeeType"      => _("Employee type"),
1395           "l"                 => _("Location"),
1396           "st"                => _("State"),
1397           "userPicture"       => _("User picture"),
1398           "roomNumber"        => _("Room number"),
1399           "telephoneNumber"   => _("Telefon number"),
1400           "mobile"            => _("Mobile number"),
1401           "pager"             => _("Pager number"),
1402           "Certificate"        => _("User certificates"),
1403
1404           "postalAddress"                => _("Postal address"),
1405           "facsimileTelephoneNumber"     => _("Fax number"))
1406         );
1407
1408     /* Append government attributes if required */
1409       global $config;
1410     if (isset($config->current['GOVERNMENTMODE']) &&  preg_match('/true/i', $config->current['GOVERNMENTMODE'])){
1411       foreach($govattrs as $attr => $desc){
1412         $ret["plProvidedAcls"][$attr] = $desc;
1413       }
1414     }
1415
1416     return($ret);
1417   }
1418 }
1419
1420 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1421 ?>