gosa-plugins/systems/admin/systems/class_systemManagement.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 class systems extends plugin
  24 {
  25   /* Definitions */
  26   var $plHeadline     = "Systems";
  27   var $plDescription  = "This does something";
  28   var $plIcon         = "plugins/systems/images/plugin.png";
  29   var $departments    = array();
  30
  31   /* Dialog attributes */
  32   var $systab   = NULL;
  33   var $terminals= array();
  34   var $ui       = NULL;
  35   var $DivListSystem;
  36   var $start_pasting_copied_objects = FALSE;
  37   var $CopyPasteHandler   = NULL;
  38
  39   /* Arp hanlding activated */
  40   var $arp_handling_active = FALSE;
  41   var $last_action = "";
  42
  43   var $dns = array();
  44
  45   var $system_activation_object = ""; // The object to activate (NewDevice)
  46   var $fai_activated  = FALSE;
  47   var $si_active      = FALSE;
  48
  49   var $acl_module = array("incoming","terminal","workstation","server","printer","phone","winworkstation","component");
  50
  51   var $opsi = NULL;
  52
  53   function systems (&$config, $ui)
  54   {
  55     /* Save configuration for internal use */
  56     $this->config= $config;
  57     $this->ui= $ui;
  58
  59     /* Add FAIstate to attributes if FAI is activated */
  60     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  61     if(!empty($tmp)){
  62       $this->fai_activated = TRUE;
  63     }
  64
  65     /* Copy & Paste enabled ?*/
  66     if ($this->config->get_cfg_value("copyPaste") == "true"){
  67       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  68     }
  69
  70     /* Check whether the arp handling active or not */
  71     if($this->config->search("ArpNewDevice","CLASS",array('tabs')) != ""){
  72       $this->arp_handling_active = TRUE;
  73     }
  74
  75     /* Check if we are able to communicate with the GOsa supprot daemon
  76      */
  77     if(class_available("gosaSupportDaemon")){
  78       $o = new gosaSupportDaemon();
  79       $this->si_active = $o->connect() && class_available("DaemonEvent");
  80     }
  81
  82     /* Check if we are able to communicate with the GOsa supprot daemon
  83      */
  84     if(class_available("opsi")){
  85       $this->opsi = new opsi($this->config);
  86     }
  87
  88     /* Creat dialog object */
  89     $this->DivListSystem = new divListSystem($this->config,$this);
  90   }
  91
  92
  93   function execute()
  94   {
  95     /* Call parent execute */
  96     plugin::execute();
  97
  98     session::set('LOCK_VARS_TO_USE',array("/^system_edit_/i","/^system_del_/","/^act/","/^id/","/^item_selected/","/^remove_multiple_systems/","/^menu_action/"));
  99
 100     /********************
 101       Check for functional posts, edit|delete|add|... system devices
 102      ********************/
 103     $s_action     = "";                       // Contains the action to proceed
 104     $s_entry      = "";                       // The value for s_action
 105     $base_back    = "";                       // The Link for Backbutton
 106     $smarty       = get_smarty();
 107
 108     /* Test Posts */
 109     foreach($_POST as $key => $val){
 110       // Post for delete
 111       if(preg_match("/system_del.*/",$key)){
 112         $s_action = "del";
 113         $s_entry  = preg_replace("/system_del_/i","",$key);
 114         // Post for edit
 115       }elseif(preg_match("/system_edit_.*/",$key)){
 116         $s_action="edit";
 117         $s_entry  = preg_replace("/system_edit_/i","",$key);
 118         // Post for new
 119       }elseif(preg_match("/system_new.*/",$key)){
 120         $s_action="new";
 121       }elseif(preg_match("/system_tplnew.*/i",$key)){
 122         $s_action="new_tpl";
 123       }elseif(preg_match("/system_setpwd_.*/i",$key)){
 124         $s_action="change_pw";
 125         $s_entry  = preg_replace("/system_setpwd_/i","",$key);
 126       }elseif(preg_match("/gen_cd_.*/i",$key)){
 127         $s_action="gen_cd";
 128         $s_entry  = preg_replace("/gen_cd_/i","",$key);
 129       }elseif(preg_match("/^copy_.*/",$key)){
 130         $s_action="copy";
 131         $s_entry  = preg_replace("/^copy_/i","",$key);
 132       }elseif(preg_match("/^cut_.*/",$key)){
 133         $s_action="cut";
 134         $s_entry  = preg_replace("/^cut_/i","",$key);
 135       }
 136     }
 137
 138     /* remove image tags from posted entry  (posts looks like this 'name_x')*/
 139     $s_entry  = preg_replace("/_.$/","",$s_entry);
 140
 141     /* Edit was requested by pressing the name(link) of an item */
 142     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 143       $s_action ="edit";
 144       $s_entry  = $_GET['id'];
 145     }
 146     /* Create options */
 147     if(isset($_POST['menu_action']) && preg_match("/^newsystem_/",$_POST['menu_action'])){
 148       $s_action = "newsystem";
 149       $s_entry  = preg_replace("/^newsystem_/","",$_POST['menu_action']);
 150     }
 151
 152     /* handle C&P from layers menu */
 153     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 154       $s_action = "copy_multiple";
 155     }
 156     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 157       $s_action = "cut_multiple";
 158     }
 159     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 160       $s_action = "editPaste";
 161     }
 162
 163     /* Handle daemon events */
 164     if(isset($_POST['menu_action']) && preg_match("/^trigger_event_/",$_POST['menu_action'])){
 165       $s_action = $_POST['menu_action'];
 166     }
 167
 168     /* Handle daemon events */
 169     if(isset($_POST['menu_action']) && preg_match("/^schedule_event_/",$_POST['menu_action'])){
 170       $s_action = $_POST['menu_action'];
 171     }
 172
 173     /* handle remove from layers menu */
 174     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 175       $s_action = "del_multiple";
 176     }
 177
 178     /* Handle instant actions from layers menu */
 179     foreach (array("halt", "reboot", "reinstall", "update", "wake") as $act){
 180             if(isset($_POST['menu_action']) && preg_match("/^${act}_multiple/",$_POST['menu_action'])){
 181               $s_action = "${act}_multiple";
 182             }
 183     }
 184
 185     /* Activate multiple machines */
 186     if(isset($_POST['menu_action']) && preg_match("/^activate_multiple/",$_POST['menu_action'])){
 187       $s_action = "activate_multiple";
 188     }
 189
 190     /* Check for exeeded sizelimit */
 191     if (($message= check_sizelimit()) != ""){
 192       return($message);
 193     }
 194
 195     /* Try to get informations about what kind of system to create */
 196     if ($s_action=="new") {
 197       return ($smarty->fetch(get_template_path('chooser.tpl', TRUE)));
 198     }
 199
 200     /* Incoming handling
 201      * If someone made a systemtype and ogroup selection
 202      * Display the new requested entry type ... servtab  in case of server and so on.
 203      */
 204     if(isset($_POST['SystemTypeChoosen'])){
 205       $s_action = "SelectedSystemType";
 206     }
 207
 208     /********************
 209       Copy & Paste Handling  ...
 210      ********************/
 211
 212     /* Display the copy & paste dialog, if it is currently open */
 213     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 214     if($ret){
 215       return($ret);
 216     }
 217
 218
 219     /********************
 220       Create FAI CD ...
 221      ********************/
 222     if ($s_action=="gen_cd"){
 223       $this->dn= $this->terminals[$s_entry]['dn'];
 224       set_object_info($this->dn);
 225       return ($smarty->fetch(get_template_path('goto/gencd.tpl', TRUE)));
 226     }
 227
 228
 229     /* Start CD-Creation */
 230     if ((isset($_POST["cd_create"])) && !empty($this->dn)){
 231       $smarty->assign("src", "?plug=".$_GET['plug']."&amp;PerformIsoCreation");
 232       return ($smarty->fetch(get_template_path('goto/gencd_frame.tpl', TRUE)));
 233     }
 234
 235
 236     if ($this->dn != "" && isset($_GET['PerformIsoCreation'])){
 237
 238       $return_button   = "<form method='get' action='main.php' target='_parent'>
 239         <input type='submit' value='"._("Back")."'>
 240         <input type='hidden' name='plug' value='".$_GET['plug']."'/>
 241         </form>";
 242
 243       $dsc             = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
 244
 245       /* Get and check command */
 246       $command= $this->config->search("workgeneric", "SYSTEMISOHOOK",array('tabs'));
 247
 248       if (check_command($command)){
 249         @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__, $command, "Execute");
 250
 251         /* Print out html introduction */
 252         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 253           <html>
 254           <head>
 255           <title></title>
 256           <style type="text/css">@import url("themes/default/style.css");</style>
 257           <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 258           </head>
 259           <body style="background: none; margin:4px;" id="body" >
 260           <pre>';
 261
 262         /* Open process handle and check if it is a valid process */
 263         $process= proc_open($command." '".$this->dn."'", $dsc, $pipes);
 264         if (is_resource($process)) {
 265           fclose($pipes[0]);
 266
 267           /* Print out returned lines && write JS to scroll down each line */
 268           while (!feof($pipes[1])){
 269             $cur_dat = fgets($pipes[1], 1024);
 270             echo $cur_dat;
 271             echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 272             flush();
 273           }
 274         }
 275
 276         /* Get error string && close streams */
 277         $buffer= stream_get_contents($pipes[2]);
 278
 279         fclose($pipes[1]);
 280         fclose($pipes[2]);
 281         echo "</pre>";
 282
 283         /* Check return code */
 284         $ret= proc_close($process);
 285         if ($ret != 0){
 286           echo "<h1 style='color:red'>"._("Creating the image failed. Please see the report below.")."</h1>";
 287           echo "<pre style='color:red'>$buffer</pre>";
 288         }
 289
 290
 291
 292         echo $return_button."<br>";
 293
 294       } else {
 295         $tmp= "<h1 style='color:red'>".sprintf(_("Command '%s', specified for ISO creation doesn't seem to exist."), $command)."</h1>";
 296         echo $tmp;
 297       }
 298
 299       /* Scroll down completly */
 300       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 301       echo '</body></html>';
 302       flush();
 303       exit;
 304     }
 305
 306
 307     /********************
 308       New Device handling  (Ogroup/System select dialog.)
 309      ********************/
 310
 311     /*  All objects that have to be activated are listed in
 312           $this->system_activation_object[] = "dn";
 313
 314         If there is an object group selected we simply adopt all
 315          settings from these group and then directly save the entry again.
 316         If no object group was selected, then we keep the "edit" dialog of
 317          the target system opened to allow to edit the objects attributes.
 318      */
 319
 320     if($this->systab instanceOf ArpNewDeviceTabs &&
 321        isset($_POST['edit_finish']) &&
 322        isset($_POST['gotoIntegration'])){
 323
 324       $this->systab->save_object();
 325
 326       if($this->systab->by_object['ArpNewDevice']->gotoIntegration){
 327
 328         /* Check tabs, will feed message array */
 329         $message = $this->systab->check();
 330         if(count($message)){
 331           msg_dialog::displayChecks($message);
 332         }else{
 333           $s_action = "SelectedSystemType";
 334           $this->systab->save();
 335           $this->systab = null;
 336           unset($_POST['edit_finish']);
 337         }
 338       }
 339     }
 340
 341     if($s_action == "SelectedSystemType"){
 342
 343       /* Possible destination system types
 344        */
 345       $tabs = $this->get_tab_defs();
 346
 347       /* Remember dialog selection.
 348        */
 349
 350       $selected_group = "none";
 351       if(isset($_POST['ObjectGroup'])){
 352         $selected_group = $_POST['ObjectGroup'];
 353       }
 354       $selected_system = $_POST['SystemType'];
 355
 356       $this->systab = NULL;
 357
 358       /* Check if system type exists. It should! */
 359       if(isset($tabs[$selected_system])){
 360
 361         /* Get tab informations */
 362         $class    = $tabs[$selected_system]["CLASS"];
 363         $tabname  = $tabs[$selected_system]["TABNAME"];
 364         $tabclass = $tabs[$selected_system]["TABCLASS"];
 365         $acl_cat  = $tabs[$selected_system]["ACLC"];
 366
 367
 368         if(!class_available($tabclass)){
 369           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 370         }else{
 371
 372           /* Go through all objects that should be activated
 373               Contains alls object dns that have to be activated ("New Devices" not unknown)
 374             */
 375           foreach($this->system_activation_object as $key => $dn){
 376
 377             /* Remove entry from list, to avoid page-reload problems */
 378             unset($this->system_activation_object[$key]);
 379
 380             /* Load permissions for selected 'dn' and check if
 381                we're allowed to create this 'dn' */
 382             $this->dn = $dn;
 383             $ui       = get_userinfo();
 384             $tabacl   = $ui->get_permissions($this->dn,$acl_cat."/".$tabname);
 385
 386             /* We are allowed to create the requested system type */
 387             if(preg_match("/c/",$tabacl)){
 388               $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn, $selected_system);
 389               $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 390               if($selected_group != "none"){
 391                 $this->systab->base = preg_replace("/^[^,]+,".get_ou('ogroupRDN')."/", "", $selected_group);
 392                 $this->systab->by_object[$tabname]->base = $this->systab->base;
 393               } else {
 394                 $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 395                 $this->systab->base = $this->DivListSystem->selectedBase;
 396               }
 397
 398               /* This will be used when the object is saved, to set FAIstate to 'install'
 399                   and to preset maybe other attributes.
 400                */
 401               $this->systab->was_activated = TRUE;
 402
 403               /* Assign some default values for opsi hosts
 404                */
 405               if($this->systab instanceOf opsi_tabs){
 406                 $ldap = $this->config->get_ldap_link();
 407                 $ldap->cat($dn);
 408                 $source_attrs = $ldap->fetch();
 409                 foreach(array("macAddress" => "mac" ,"cn" => "hostId","description" => "description") as $src => $attr){
 410                   if(isset($source_attrs[$src][0])){
 411                     $this->systab->by_object['opsiGeneric']->$attr = $source_attrs[$src][0];
 412                   }
 413                 }
 414               }
 415
 416               if($selected_group != "none"){
 417
 418                 /*******
 419                  * Set gotoMode to active if there was an ogroup selected.
 420                  */
 421                 $found = false;
 422                 foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"active") as $tab => $value){
 423                   if(isset($this->systab->by_object[$tab]->gotoMode)) {
 424                     $found = true;
 425                     $this->systab->by_object[$tab]->gotoMode = $value;
 426                   }
 427                 }
 428                 if(!$found){
 429                   msg_dialog::display(_("Internal error"), _("Cannot set mode to 'active'!"), ERROR_DIALOG);
 430                 }
 431
 432                 /*******
 433                  * Update object group membership
 434                  */
 435                 $og = new ogroup($this->config,$selected_group);
 436                 if($og){
 437                   $og->AddDelMembership($this->systab->dn);
 438                   $og->save();
 439                 }
 440
 441                 /*******
 442                  * Set default system specific attributes
 443                  */
 444                 foreach (array("workservice", "termservice") as $cls){
 445                   if (isset($this->systab->by_object[$cls])){
 446                     $this->systab->by_object[$cls]->gotoXMouseport= "";
 447                     $this->systab->by_object[$cls]->gotoXMouseType= "";
 448                     $this->systab->by_object[$cls]->gotoXResolution= "";
 449                     $this->systab->by_object[$cls]->gotoXColordepth= "";
 450                   }
 451                 }
 452
 453                 // Enable activation
 454                 foreach (array("servgeneric", "workgeneric", "termgeneric") as $cls){
 455                   if (isset($this->systab->by_object[$cls])){
 456                     $this->systab->by_object[$cls]->auto_activate= TRUE;
 457                   }
 458                 }
 459
 460                 // Enable sending of LDAP events
 461                 if (isset($this->systab->by_object["workstartup"])){
 462                   $this->systab->by_object["workstartup"]->gotoLdap_inherit= TRUE;
 463                 }
 464               }
 465
 466               /* Don't save directly if there is no objectGroup selected.
 467                  The user will then be able to configure the missing attributes
 468                  on his own.
 469                */
 470               if($selected_group != "none"){
 471                 $this->systab->save();
 472
 473                 /* Post handling for activated new devices
 474                  */
 475                 $this->activate_new_device($this->systab->dn);
 476                 $this->systab = NULL;
 477
 478                 if(!isset($ldap)){
 479                   $ldap = $this->config->get_ldap_link();
 480                 }
 481                 $ldap->cd ($this->dn);
 482                 $ldap->cat($this->dn, array('dn'));
 483                 if(count($ldap->fetch())){
 484                   $ldap->cd($this->dn);
 485                   $ldap->rmDir($this->dn);
 486                 }
 487               }
 488             }else{
 489               msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 490             }
 491           }
 492         }
 493       }
 494     }
 495
 496
 497     if (isset($_POST['create_system'])||$s_action=="newsystem") {
 498
 499       $this->last_action = "";
 500
 501       /* If the current entry is an incoming object
 502        * $sw = System type as posted in new incoming handling dialog
 503        */
 504       if(isset($_POST['system'])){
 505         $sw = $_POST['system'];
 506       }else{
 507         $sw = $s_entry;
 508       }
 509       $this->dn= "new";
 510
 511       $tabs = $this->get_tab_defs();
 512
 513       if(isset($tabs[$sw])){
 514         $class    = $tabs[$sw]["CLASS"];
 515         $tabname  = $tabs[$sw]["TABNAME"];
 516         $tabclass = $tabs[$sw]["TABCLASS"];
 517         $acl_cat  = $tabs[$sw]["ACLC"];
 518
 519         /* Load permissions for selected 'dn' and check if
 520            we're allowed to remove this 'dn' */
 521         $ui       = get_userinfo();
 522         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 523         if(preg_match("/c/",$tabacl)){
 524
 525           if(!class_available($tabclass)){
 526             msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 527           }else{
 528             $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 529             $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 530             $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 531             $this->systab->base = $this->DivListSystem->selectedBase;
 532           }
 533         }else{
 534           msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 535         }
 536       }
 537     }
 538
 539     /********************
 540       System activation
 541      ********************/
 542
 543     /* User wants to edit data? */
 544     if (($s_action == "activate_multiple") && (!isset($this->systab->config))){
 545       $this->system_activation_object = array();
 546       foreach($this->list_get_selected_items() as $id) {
 547         $obj = $this->terminals[$id];
 548         $type= $this->get_system_type($obj);
 549         if($type == "NewDevice"){
 550           $this->system_activation_object[] = $obj['dn'];
 551         }
 552       }
 553       if(count($this->system_activation_object)){
 554         $this->systab = new SelectDeviceType($this->config,$this->system_activation_object) ;
 555       }
 556     }
 557
 558
 559     /********************
 560       Edit system ...
 561      ********************/
 562
 563     /* User wants to edit data? */
 564     if (($s_action == "edit") && (!isset($this->systab->config))){
 565       $this->last_action = "";
 566       $this->dn= $this->terminals[$s_entry]['dn'];
 567
 568       /* Check locking, save current plugin in 'back_plugin', so
 569          the dialog knows where to return. */
 570       if (($user= get_lock($this->dn)) != ""){
 571         return(gen_locked_message ($user, $this->dn,TRUE));
 572       }
 573
 574       /* Find out more about the object type */
 575       $attrs = $this->terminals[$s_entry];
 576       $type= $this->get_system_type($attrs);
 577
 578       /* Lock the current entry, so everyone will get the
 579          above dialog */
 580       $tabs = $this->get_tab_defs();
 581
 582       if($type == "ArpNewDevice"){
 583         if(!class_available("ArpNewDeviceTabs")){
 584           msg_dialog::display(_("Error"), msgPool::class_not_found("ArpNewDevice"), ERROR_DIALOG);
 585         }else{
 586           add_lock ($this->dn, $this->ui->dn);
 587           $this->system_activation_object= array($this->dn);
 588           $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 589         }
 590       }elseif($type == "NewDevice"){
 591         if(!class_available("SelectDeviceType")){
 592           msg_dialog::display(_("Error"), msgPool::class_not_found("SelectDeviceType"), ERROR_DIALOG);
 593         }else{
 594           add_lock ($this->dn, $this->ui->dn);
 595           $this->system_activation_object= array($this->dn);
 596           $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 597
 598           // see condition  -$s_action == "SelectedSystemType"-  for further handling
 599         }
 600       }elseif(isset($tabs[$type])){
 601
 602         $class    = $tabs[$type]["CLASS"];
 603         $acl_cat  = $tabs[$type]["ACLC"];
 604         $tabclass = $tabs[$type]["TABCLASS"];
 605
 606         if(!class_available($tabclass)){
 607           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 608         }else{
 609           add_lock ($this->dn, $this->ui->dn);
 610           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 611           $this->systab->set_acl_base($this->dn);
 612           set_object_info($this->dn);
 613         }
 614       }else{
 615         msg_dialog::display(_("Error"), _("Editing this type of object is not supported yet!"), ERROR_DIALOG);
 616         $this->remove_lock();
 617       }
 618     }
 619
 620
 621     /********************
 622       Change password ...
 623      ********************/
 624
 625     /* Set terminals root password */
 626     if ($s_action=="change_pw"){
 627       $tabs = $this->get_tab_defs();
 628
 629       $dn   = $this->terminals[$s_entry]['dn'];
 630       $type = $this->get_system_type($this->terminals[$s_entry]);
 631
 632       $class    = $tabs[$type]["CLASS"];
 633       $acl      = $tabs[$type]["ACL"];
 634       $tabclass = $tabs[$type]["TABCLASS"];
 635       $ui       = get_userinfo();
 636       $tabacl   = $ui->get_permissions($dn,$acl,"userPassword");
 637       if(preg_match("/w/",$tabacl)){
 638         $this->dn= $this->terminals[$s_entry]['dn'];
 639         set_object_info($this->dn);
 640         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 641       }else{
 642         msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 643       }
 644     }
 645
 646
 647     /********************
 648       Password change finish, but check if entered data is ok
 649      ********************/
 650
 651     /* Correctly specified? */
 652     if (isset($_POST['password_finish'])){
 653       if ($_POST['new_password'] != $_POST['repeated_password']){
 654         msg_dialog::display(_("Error"), _("The passwords you've entered as 'New password' and 'Repeated password' do not match!"), ERROR_DIALOG);
 655         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 656       }
 657     }
 658
 659     /********************
 660       Password change finish
 661      ********************/
 662
 663     /* Change terminal password */
 664     if (isset($_POST['password_finish']) &&
 665         $_POST['new_password'] == $_POST['repeated_password']){
 666
 667       /* Check if user is allowed to set password */
 668       $tabs = $this->get_tab_defs();
 669
 670       $type = "";
 671       foreach($this->terminals as $terminal){
 672         if($terminal['dn'] == $this->dn){
 673           $type  = $this->get_system_type($terminal);
 674           break;
 675         }
 676       }
 677
 678       /* Type detected */
 679       $allow_for = array("terminal","workstation","server","component");
 680       if(!empty($type) && in_array($type,$allow_for)){
 681
 682         /* Get infos */
 683         $plug     = $tabs[$type]["TABNAME"];
 684         $acl      = $tabs[$type]["ACL"];
 685         $tabclass = $tabs[$type]["TABCLASS"];
 686
 687         /* Get acls */
 688         $ui       = get_userinfo();
 689         $tabacl   = $ui->get_permissions($this->dn,$acl,"userPassword");
 690
 691         /* Check acls */
 692         if(preg_match("/w/",$tabacl)){
 693           $ldap = $this->config->get_ldap_link();
 694           $ldap->cd($this->dn);
 695           $ldap->cat($this->dn);
 696           $old_attrs = $ldap->fetch();
 697
 698           $attrs= array();
 699           if ($_POST['new_password'] == ""){
 700
 701             /* Remove password attribute
 702              */
 703             if(in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 704               $attrs['objectClass'] = array();
 705               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 706                 if(!preg_match("/simpleSecurityObject/i",$old_attrs['objectClass'][$i])){
 707                   $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 708                 }
 709               }
 710             }
 711             $attrs['userPassword']= array();
 712           } else {
 713
 714             /* Add/modify password attribute
 715              */
 716             if(!in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 717               $attrs['objectClass'] = array();
 718               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 719                 $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 720               }
 721               $attrs['objectClass'][] = "simpleSecurityObject";
 722             }
 723
 724             if(class_available("passwordMethodCrypt")){
 725               $pwd_m = new passwordMethodCrypt($this->config);
 726               $pwd_m->set_hash("crypt/md5");
 727               $attrs['userPassword'] = $pwd_m->generate_hash($_POST['new_password']);
 728             }else{
 729               msg_dialog::display(_("Password method"),_("Password method crypt is missing. Cannot set system password."));
 730               $attrs = array();
 731             }
 732           }
 733           $ldap->modify($attrs);
 734           if (!$ldap->success()){
 735             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, $type));
 736           }else{
 737             if(class_available($plug)){
 738               $p = new $plug($this->config,$this->dn);
 739               $p->handle_post_events("modify");
 740             }
 741           }
 742
 743           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 744         }else{
 745           msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 746         }
 747       }else{
 748         msg_dialog::display(_("Error"), _("Cannot determine object to change password!"), ERROR_DIALOG);
 749       }
 750       set_object_info();
 751     }
 752
 753
 754     /********************
 755       Delete system cancel
 756      ********************/
 757
 758     /* Delete terminal canceled? */
 759     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 760       $this->remove_lock();
 761       set_object_info();
 762     }
 763
 764
 765     /********************
 766       Action(s) for MULTIPLE
 767      ********************/
 768
 769     /********************
 770       SCHEDULE action in GOsa Daemon
 771      ********************/
 772
 773     if(preg_match("/^schedule_event_/",$s_action) || preg_match("/^trigger_event_/",$s_action)){
 774       $this->dns = array();
 775       $ids = $this->list_get_selected_items();
 776
 777       /* Handle opsi actions */
 778       if($s_action == "trigger_event_DaemonEvent_reinstall"){
 779         foreach($ids as $key => $id){
 780           if($this->terminals[$id]['type'] == "O"){
 781             $obj = $this->terminals[$id];
 782             $this->opsi->job_opsi_install_client($obj['cn'][0],$obj['macAddress'][0]);
 783             unset($ids[$key]);
 784           }
 785         }
 786       }
 787
 788       if(count($ids) && class_available("DaemonEvent")){
 789         $mac= array();
 790
 791         /* Collect target mac addresses */
 792         $ldap = $this->config->get_ldap_link();
 793         foreach($ids as $id){
 794           $type = $this->get_system_type($this->terminals[$id]);
 795           if(!in_array($type,array("terminal","server","workstation","opsi_client","winstation "))) continue;
 796           if(isset($this->terminals[$id]['macAddress'][0])){
 797             $mac[] = $this->terminals[$id]['macAddress'][0];
 798           }else{
 799             $ldap->cat ($this->terminals[$id]['dn'], array("macAddress"));
 800             $attrs= $ldap->fetch();
 801             if (isset($attrs['macAddress'][0])){
 802               $mac[]= $attrs['macAddress'][0];
 803             }
 804           }
 805         }
 806         $events = DaemonEvent::get_event_types(SYSTEM_EVENT);
 807         $type = preg_replace("/^[a-z]*_event_/","",$s_action);
 808         $o_queue = new gosaSupportDaemon();
 809
 810         /* Skip installation or update trigerred events,
 811          *  if this entry is currently processing.
 812          */
 813         if(preg_match("/trigger_event/",$s_action) && in_array($type,array("DaemonEvent_reinstall","DaemonEvent_update"))){
 814           foreach($mac as $key => $mac_address){
 815             foreach($o_queue->get_entries_by_mac(array($mac_address)) as $entry){
 816
 817               $entry['STATUS'] = strtoupper($entry['STATUS']);
 818               if($entry['STATUS'] == "PROCESSING" &&
 819                   isset($events['QUEUED'][$entry['HEADERTAG']]) &&
 820                   in_array($events['QUEUED'][$entry['HEADERTAG']],array("DaemonEvent_reinstall","DaemonEvent_update"))){
 821                 unset($mac[$key]);
 822
 823                 new log("security","systems/".get_class($this),"",array(),"Skip adding 'DaemonEvent::".$type."' for mac '".$mac_address."', there is already a job in progress.");
 824                 break;
 825               }
 826             }
 827           }
 828         }
 829
 830         /* Prepare event to be added
 831          */
 832         if(count($mac) && isset($events['BY_CLASS'][$type])){
 833           $event = $events['BY_CLASS'][$type];
 834           $this->systab = new $event['CLASS_NAME']($this->config);
 835           $this->systab->add_targets($mac);
 836           if(preg_match("/trigger_event/",$s_action)){
 837             $this->systab->set_type(TRIGGERED_EVENT);
 838           }else{
 839             $this->systab->set_type(SCHEDULED_EVENT);
 840           }
 841         }
 842       }
 843     }
 844
 845     /* Insert scheduled events into queue */
 846     if(class_available("DaemonEvent") && $this->systab instanceof DaemonEvent){
 847       $this->systab->save_object();
 848
 849       /* Save event
 850        */
 851       if(isset($_POST['save_event_dialog']) || $this->systab->get_type() == TRIGGERED_EVENT){
 852         $o_queue = new gosaSupportDaemon();
 853         $o_queue->append($this->systab);
 854         if($o_queue->is_error()){
 855           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 856         }else{
 857           $this->systab = FALSE;
 858         }
 859       }
 860       if(isset($_POST['abort_event_dialog'])){
 861         $this->systab = FALSE;
 862       }
 863     }
 864
 865
 866     /********************
 867       Delete MULTIPLE entries requested, display confirm dialog
 868      ********************/
 869
 870     if ($s_action=="del_multiple" || $s_action == "del"){
 871       $this->dns = array();
 872
 873       if($s_action == "del_multiple"){
 874         $ids = $this->list_get_selected_items();
 875       }else{
 876         $ids = array($s_entry);
 877       }
 878
 879       $ui = get_userinfo();
 880       $tabs = $this->get_tab_defs();
 881
 882       if(count($ids)){
 883
 884         $disallowed = array();
 885         foreach($ids as $id){
 886
 887           /* Get 'dn' from posted termlinst */
 888           $attrs  = $this->terminals[$id];
 889           $type   = $this->get_system_type($attrs);
 890           $dn     = $attrs['dn'];
 891           $acl = $this->ui->get_permissions($dn, $tabs[$type]['ACL']);
 892           if(preg_match("/d/",$acl)){
 893             $this->dns[$id] = $dn;
 894           }else{
 895             $disallowed[] = $dn;
 896           }
 897         }
 898
 899         if(count($disallowed)){
 900           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 901         }
 902
 903         if(count($this->dns)){
 904
 905           if ($user= get_multiple_locks($this->dns)){
 906             return(gen_locked_message($user,$this->dns));
 907           }
 908
 909           $dns_names = array();
 910           foreach($this->dns as $dn){
 911             add_lock ($dn, $this->ui->dn);
 912             $dns_names[] = LDAP::fix($dn);
 913           }
 914
 915           /* Lock the current entry, so nobody will edit it during deletion */
 916           $smarty->assign("warning", msgPool::deleteInfo($dns_names));
 917           $smarty->assign("multiple", true);
 918           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 919         }
 920       }
 921     }
 922
 923
 924     /********************
 925       Delete MULTIPLE entries confirmed
 926      ********************/
 927
 928     /* Confirmation for deletion has been passed. Users should be deleted. */
 929     if (isset($_POST['delete_multiple_system_confirm'])){
 930
 931       $ui = get_userinfo();
 932       $tabs = $this->get_tab_defs();
 933
 934       /* Remove user by user and check acls before removeing them */
 935       foreach($this->dns as $key => $dn){
 936
 937         /* Get 'dn' from posted termlinst */
 938         $attrs    = $this->terminals[$key];
 939         $type= $this->get_system_type($attrs);
 940
 941         /* get object type */
 942         $tabtype  = "termtabs";
 943         $tabobj   = "TERMTABS";
 944         $tabacl   = "";
 945         if(isset($tabs[$type])){
 946           $tabtype = $tabs[$type]['TABCLASS'];
 947           $tabobj  = $tabs[$type]['CLASS'];
 948           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 949
 950           /* Load permissions for selected 'dn' and check if
 951              we're allowed to remove this 'dn' */
 952           if(preg_match("/d/",$tabacl)){
 953
 954             /* Delete request is permitted, perform LDAP action */
 955             if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 956               $this->systab= new termgeneric($this->config, $dn);
 957               $this->systab->set_acl_base($dn);
 958               $this->systab->remove_from_parent();
 959             }elseif($tabtype=="phonetabs"){
 960               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 961               $this->systab->set_acl_base($dn);
 962               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 963             }else{
 964               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 965               $this->systab->set_acl_base($dn);
 966               $this->systab->delete();
 967             }
 968             unset ($this->systab);
 969             $this->systab= NULL;
 970
 971           } else {
 972             /* Normally this shouldn't be reached, send some extra
 973                logs to notify the administrator */
 974             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 975             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 976           }
 977         }
 978
 979         /* Remove lock file after successfull deletion */
 980         $this->remove_lock();
 981         $this->dns = array();
 982       }
 983     }
 984
 985     /********************
 986       Delete MULTIPLE entries Canceled
 987      ********************/
 988
 989     /* Remove lock */
 990    if(isset($_POST['delete_multiple_system_cancel'])){
 991
 992      /* Remove lock file after successfull deletion */
 993      $this->remove_lock();
 994      $this->dns = array();
 995    }
 996
 997
 998     /********************
 999       Edit system type finished, check if everything went ok
1000      ********************/
1001     /* Finish user edit is triggered by the tabulator dialog, so
1002        the user wants to save edited data. Check and save at this
1003        point. */
1004
1005     /* Dirty workaround - MSG_DIALOG - OK
1006       If a message dialog is shown and we press 'OK'
1007        then try to save again.
1008      */
1009     foreach($_POST as $name => $value){
1010       if(preg_match("/^MSG_OK/",$name)){
1011         $_POST[$this->last_action] = TRUE;
1012       }
1013     }
1014
1015     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->systab->config))){
1016
1017       /* If the save routine gets interrupted by a confirm dialog,
1018           store last action so we can trigger it again after 'Ok' was pressed.
1019          (This is the case if a system gets modified while it is installing - GOsa si)
1020        */
1021       $this->last_action = "";
1022       if(isset($_POST['edit_finish'])){
1023         $this->last_action = "edit_finish";
1024       }elseif(isset($_POST['edit_apply'])){
1025         $this->last_action = "edit_apply";
1026       }
1027
1028       /* Check tabs, will feed message array */
1029       $message = $this->systab->check();
1030
1031       /* Save, or display error message? */
1032       if (count($message) == 0){
1033         $this->systab->save();
1034
1035         /* Post handling for activated systems
1036             target opsi -> Remove source.
1037             target gosa -> Activate system.
1038          */
1039         if($this->systab instanceOf opsi_tabs){
1040           $ldap = $this->config->get_ldap_link();
1041           $ldap->cd($this->config->current['BASE']);
1042           $ldap->rmdir ($this->systab->dn);
1043           @DEBUG(DEBUG_LDAP,__LINE__, __FUNCTION__, __FILE__,"Source removed: ".$this->systab->dn,"Opsi host activated.");
1044
1045           $hostId =  $this->systab->by_object['opsiGeneric']->hostId;
1046           $mac    =  $this->systab->by_object['opsiGeneric']->mac;
1047           $this->opsi->job_opsi_activate_client($hostId,$mac);
1048
1049         }elseif(isset($this->systab->was_activated) && $this->systab->was_activated){
1050           $this->activate_new_device($this->systab->dn);
1051         }
1052
1053         /* Terminal has been saved successfully, remove lock from LDAP. */
1054         if (!isset($_POST['edit_apply'])){
1055           if ($this->dn != "new"){
1056             $this->remove_lock();
1057           }
1058
1059           unset ($this->systab);
1060           $this->systab= NULL;
1061           set_object_info();
1062         }else{
1063
1064           /* Reinitialize tab */
1065           if($this->systab instanceof tabs){
1066             $this->systab->re_init();
1067           }
1068         }
1069       } else {
1070         /* Ok. There seem to be errors regarding to the tab data,
1071            show message and continue as usual. */
1072         msg_dialog::displayChecks($message);
1073       }
1074     }
1075
1076
1077     /********************
1078       Edit system was canceled
1079      ********************/
1080     /* Cancel dialogs */
1081     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
1082       if (isset($this->systab)){
1083         $this->remove_lock();
1084         unset ($this->systab);
1085       }
1086       $this->systab= NULL;
1087       set_object_info();
1088     }
1089
1090     /********************
1091       Display edit dialog, or some other
1092      ********************/
1093
1094     /* Show tab dialog if object is present */
1095     if (isset($this->systab->config)){
1096
1097       if($this->systab instanceOf plugin && !($this->systab instanceOf tabs)){
1098         $this->systab->save_object();
1099       }
1100
1101       $display= $this->systab->execute();
1102
1103       /* Don't show buttons if tab dialog requests this */
1104
1105       $dialog     = FALSE;
1106       $hide_apply = $this->dn == "new";
1107       $hide_apply = ($this->dn == "new") || (preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->dn));
1108       if(is_object($this->systab) && !isset($this->systab->by_object)){
1109         $dialog = TRUE;
1110         $hide_apply = TRUE;
1111       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
1112         $dia = $this->systab->by_object[$this->systab->current]->dialog;
1113         if($dia === TRUE || is_object($dia)){
1114           $dialog = TRUE;
1115         }
1116       }
1117       if(isset($this->systab->current) && isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
1118         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
1119         $dialog = TRUE;
1120       }
1121
1122       if(($this->systab instanceOf tabs || $this->systab instanceOf plugin) && $this->systab->read_only == TRUE){
1123         $display.= "<p style=\"text-align:right\">
1124           <input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">
1125           </p>";
1126       }elseif (!$dialog){
1127         $display.= "<p style=\"text-align:right\">\n";
1128         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1129         $display.= "&nbsp;\n";
1130         if (!$hide_apply){
1131           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1132           $display.= "&nbsp;\n";
1133         }
1134         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1135         $display.= "</p>";
1136       }
1137       return ($display);
1138     }
1139
1140     /* Check if there is a snapshot dialog open */
1141     $base = $this->DivListSystem->selectedBase;
1142     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1143       return($str);
1144     }
1145
1146     /* Display dialog with system list */
1147     $this->DivListSystem->parent = $this;
1148     $this->DivListSystem->execute();
1149
1150     /* Add departments if subsearch is disabled */
1151     if(!$this->DivListSystem->SubSearch){
1152
1153       /* Add FAIstate to attributes if FAI is activated */
1154       if($this->fai_activated){
1155         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,4,1);
1156       }else{
1157         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
1158       }
1159     }
1160     $this->reload();
1161     $this->DivListSystem->setEntries($this->terminals);
1162     return($this->DivListSystem->Draw());
1163   }
1164
1165
1166   /* Return departments, that will be included within snapshot detection */
1167   function get_used_snapshot_bases()
1168   {
1169     $tmp = array();
1170
1171     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
1172
1173     $tabs = array(
1174         "terminal"        => get_ou('terminalRDN'),
1175         "workstation"     => get_ou('workstationRDN'),
1176         "incoming"        => get_ou('systemIncomingRDN'),
1177         "server"          => get_ou('serverRDN'),
1178         "printer"         => get_ou('printerRDN'),
1179         "phone"           => get_ou('phoneRDN'),
1180         "winworkstation"  => get_winstations_ou(),
1181         "component"       => get_ou('componentRDN')
1182         );
1183
1184     foreach($tabs as $acl_cat => $dn){
1185
1186       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
1187       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
1188         $tmp[] = $dn.$this->DivListSystem->selectedBase;
1189       }
1190     }
1191     return($tmp);
1192   }
1193
1194
1195   function remove_from_parent()
1196   {
1197     /* Optionally execute a command after we're done */
1198     $this->postremove();
1199   }
1200
1201
1202   /* Save data to object */
1203   function save_object()
1204   {
1205     $this->DivListSystem->save_object();
1206     if(is_object($this->CopyPasteHandler)){
1207       $this->CopyPasteHandler->save_object();
1208     }
1209   }
1210
1211
1212   /* Check values */
1213   function check()
1214   {
1215   }
1216
1217
1218   /* Save to LDAP */
1219   function save()
1220   {
1221   }
1222
1223   function adapt_from_template($dn, $skip= array())
1224   {
1225   }
1226
1227   function password_change_needed()
1228   {
1229   }
1230
1231   function reload()
1232   {
1233     /* some var init */
1234     $ui = get_userinfo();
1235     $res              = array();
1236     $this->terminals  = array();
1237     $userregex        = "";
1238     $opsi_clients     = array();
1239
1240     /* Set base for all searches */
1241     $base=  $this->DivListSystem->selectedBase;
1242
1243     /* Prepare samba class name */
1244     $samba  ="";
1245     if ($this->DivListSystem->ShowWinWorkstations){
1246       if ($this->config->get_cfg_value("sambaversion") == "3"){
1247         $samba= "sambaSamAccount";
1248       } else {
1249         $samba= "sambaAccount";
1250       }
1251     }
1252
1253     /* This array represents the combination between checkboxes and search filters */
1254     $objs = array(
1255         "ShowServers"        => array("TAB" => "servtabs",      "CLASS" => "goServer"        ,"TREE" => get_ou('serverRDN')),
1256         "ShowTerminals"      => array("TAB" => "termtabs",      "CLASS" => "gotoTerminal"    ,"TREE" => get_ou('terminalRDN')),
1257         "ShowPrinters"       => array("TAB" => "printtabs",     "CLASS" => "gotoPrinter"     ,"TREE" => get_ou('printerRDN')),
1258         "ShowDevices"        => array("TAB" => "componenttabs", "CLASS" => "ieee802Device"   ,"TREE" => get_ou('componentRDN')),
1259         "ShowPhones"         => array("TAB" => "phonetabs",     "CLASS" => "goFonHardware"   ,"TREE" => get_ou('phoneRDN')),
1260         "ShowWorkstations"   => array("TAB" => "worktabs",      "CLASS" => "gotoWorkstation" ,"TREE" => get_ou('workstationRDN')),
1261         "ShowWinWorkstations"=> array("TAB" => "wintabs",       "CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
1262
1263     /* Include the 'Display Systems of user' attribute */
1264     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
1265       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
1266     }
1267
1268     /* Attributes to fetch */
1269     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode","FAIclass");
1270     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer","incoming","winworkstation","component");
1271
1272     /* Add FAIstate to attributes if FAI is activated */
1273     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
1274     if(!empty($tmp)){
1275       $sys_attrs[] = "FAIstate";
1276     }
1277
1278     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
1279     foreach($objs as $checkBox => $oc){
1280
1281       if($this->DivListSystem->$checkBox && class_available($oc['TAB'])){
1282         if($this->DivListSystem->SubSearch){
1283           if($oc['CLASS'] != ""){
1284             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1285             $new_res = get_sub_list($filter, $sys_categories ,$oc['TREE'], $base,$sys_attrs, GL_SUBSEARCH | GL_SIZELIMIT);
1286             $res = array_merge($res,$new_res);
1287           }
1288         }else{
1289           /* User filter? */
1290           if($oc['CLASS'] != ""){
1291             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1292             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs,  GL_SIZELIMIT));
1293           }
1294         }
1295       }
1296     }
1297
1298     /* Search for incoming objects */
1299     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1300     $res = array_merge($res,get_list($filter,$sys_categories, get_ou('systemIncomingRDN').$base,$sys_attrs, GL_SIZELIMIT));
1301
1302     /* Append opsi systems, the opsi extension have to installed.
1303         (Only, if we are allowed to view opsi hosts)
1304      */
1305     if($this->opsi instanceof opsi && $this->opsi->enabled() && $this->DivListSystem->ShowOpsiHosts){
1306       $o_acl = $this->ui->get_permissions($base,"opsi/opsiGeneric","");
1307       if(preg_match("/r/",$o_acl)){
1308         $opsi_clients = $this->opsi->get_hosts_for_system_management();
1309         if($this->opsi->is_error()){
1310           msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
1311         }
1312       }
1313     }
1314
1315     /* Get all gotoTerminal's */
1316     $t_id = 0;
1317     $opsi_map  = array();
1318     foreach ($res as $value){
1319
1320       $tmp= $value['dn'];
1321       $add= "";
1322
1323       /* Extract base */
1324       foreach($objs as $obj){
1325         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1326           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1327         }
1328       }
1329
1330       /* Create a string containing the last part of the department. */
1331       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(LDAP::fix($tmp)));
1332       if(empty($dn_name)){
1333         $dn_name = "/";
1334       }
1335
1336       /* check if current object is a new one */
1337       if (preg_match ("/,".get_ou('systemIncomingRDN')."/i", $tmp)){
1338         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1339           $add= "- "._("New terminal");
1340         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1341           $add= "- "._("New workstation");
1342         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1343           $add= "- "._("Unknown device");
1344         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1345           $add= "- "._("New Device");
1346         }
1347       }
1348
1349       /* Detect type of object and create an entry for $this->terminals */
1350       $terminal = array();
1351
1352        if (0 && in_array_ics('gosa_opsi_client', $value["objectClass"])){
1353
1354          /* check acl */
1355          $terminal             = $value;
1356          $terminal['type']     = "O";
1357
1358        } elseif (in_array_ics('gotoTerminal', $value["objectClass"])){
1359
1360         /* check acl */
1361         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1362         if($add != "" || preg_match("/r/",$acl)) {
1363           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1364             $terminal             = $value;
1365             $terminal['type']     = "T";
1366             $terminal['is_new']   = $add;
1367           } else {
1368             $terminal             = $value;
1369             $terminal['type']     = "D";
1370             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1371             $terminal['location'] = array_search($tmp, $this->config->departments);
1372           }
1373         }
1374       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1375
1376         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1377         if($add != "" || preg_match("/r/",$acl)) {
1378           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1379             $terminal             = $value;
1380             $terminal['type']     = "L";
1381             $terminal['is_new']   = $add;
1382           } else {
1383             $terminal             = $value;
1384             $terminal['type']     = "D";
1385             $terminal['location'] = array_search($tmp, $this->config->departments);
1386             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1387           }
1388 #          if (isset($value["FAIstate"][0])){
1389 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1390 #          }
1391         }
1392       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1393
1394
1395         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1396         if($add != "" || preg_match("/r/",$acl)) {
1397
1398           $terminal             = $value;
1399           $terminal['type']     = "P";
1400         }
1401       } elseif (in_array_ics('goServer', $value["objectClass"])){
1402
1403         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1404         if($add != "" || preg_match("/r/",$acl)) {
1405
1406           $terminal             = $value;
1407           $terminal['type']     = "S";
1408 #          if (isset($value["FAIstate"][0])){
1409 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1410 #          }
1411         }
1412       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1413
1414         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1415         if($add != "" || preg_match("/r/",$acl)) {
1416
1417           $terminal             = $value;
1418           $terminal['type']     = "F";
1419         }
1420       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1421
1422         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1423                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1424                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1425         if($add != "" || preg_match("/r/",$acl)) {
1426
1427           $terminal = $value;
1428           $terminal['type']   = "Q";
1429           $terminal['is_new'] = $add;
1430         }
1431       } elseif (in_array_ics('ieee802Device', $value["objectClass"]) &&
1432         !( in_array_ics('sambaAccount', $value["objectClass"]) || in_array_ics('sambaSamAccount', $value["objectClass"]))){
1433         $type= "winstation";
1434         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1435         if($add != "" || preg_match("/r/",$acl)) {
1436
1437           $terminal             = $value;
1438           $terminal['type']     = "C";
1439         }
1440       } else{
1441
1442         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1443         if (isset($value['sambaDomainName'])){
1444           $domain= " [".$value['sambaDomainName'][0]."]";
1445         } else {
1446           $domain= "";
1447         }
1448         $acl = $ui->get_permissions($value['dn'],"winworkstation/wingeneric");
1449         if($add != "" || preg_match("/r/",$acl)) {
1450           $terminal=$value;
1451           $terminal['type']     ="W";
1452           $terminal['domain']   = $name.$domain;
1453         }
1454       }
1455
1456       /* Append collected data to the host list.
1457        */
1458       if(count($terminal)){
1459         $t_id ++ ;
1460         $this->terminals[$t_id]=$terminal;
1461         $opsi_map[preg_replace('/\$$/',"",$value['cn'][0])] = $t_id;
1462       }
1463     }
1464
1465
1466     /* Merge real hosts with opsi hosts.
1467        If there is a samba host, then merge it with the opsi host,
1468         to avoid duplicate entries.
1469      */
1470     foreach($opsi_clients as $entry){
1471       if(isset($opsi_map[$entry['cn'][0]]) || !preg_match("/".$this->DivListSystem->Regex."/", $entry['cn'][0])){
1472         continue;
1473       }
1474       $terminal             = $entry;
1475       $terminal['type']     = "O";
1476       $this->terminals[] = $terminal;
1477     }
1478
1479     $tmp  =array();
1480     $tmp2 =array();
1481     foreach($this->terminals as $tkey => $val ){
1482       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1483       $tmp2[strtolower($val['cn'][0]).$val['dn']] = strtolower($val['cn'][0]).$val['dn'];
1484     }
1485     natcasesort($tmp2);
1486     $this->terminals=array();
1487     foreach($tmp2 as $val){
1488       $this->terminals[]=$tmp[$val];
1489     }
1490     reset ($this->terminals);
1491   }
1492
1493   function remove_lock()
1494   {
1495
1496     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
1497       del_lock($this->dn);
1498     }elseif (isset($this->systab->dn)){
1499       del_lock ($this->systab->dn);
1500     }
1501     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1502       del_lock($this->dns);
1503     }
1504   }
1505
1506
1507   function copyPasteHandling_from_queue($s_action,$s_entry)
1508   {
1509     /* Check if Copy & Paste is disabled */
1510     if(!is_object($this->CopyPasteHandler)){
1511       return("");
1512     }
1513
1514     $ui = get_userinfo();
1515
1516     $tabs = $this->get_tab_defs();
1517
1518     /* Add a single entry to queue */
1519     if($s_action == "cut" || $s_action == "copy"){
1520
1521       /* Cleanup object queue */
1522       $this->CopyPasteHandler->cleanup_queue();
1523       $dn     = $this->terminals[$s_entry]['dn'];
1524       $oc     = $this->terminals[$s_entry]['objectClass'];
1525       $type   = $this->get_system_type($this->terminals[$s_entry]);
1526
1527       $tab_o  = $tabs[$type]['CLASS'];
1528       $tab_c  = $tabs[$type]['TABCLASS'];
1529       $acl_c  = $tabs[$type]['TABNAME'];
1530       $acl    = $tabs[$type]['ACLC'];
1531
1532       if($s_action == "copy" && $ui->is_copyable($dn,$acl,$acl_c)){
1533         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1534       }
1535       if($s_action == "cut" && $ui->is_cutable($dn,$acl,$acl_c)){
1536         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1537       }
1538     }
1539
1540     /* Add entries to queue */
1541     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1542
1543       /* Cleanup object queue */
1544       $this->CopyPasteHandler->cleanup_queue();
1545
1546       /* Add new entries to CP queue */
1547       foreach($this->list_get_selected_items() as $id){
1548         $dn = $this->terminals[$id]['dn'];
1549         $oc = $this->terminals[$id]['objectClass'];
1550         $type = $this->get_system_type($this->terminals[$id]);
1551
1552         if(isset($tabs[$type])){
1553           $tab_o  = $tabs[$type]['CLASS'];
1554           $tab_c  = $tabs[$type]['TABCLASS'];
1555           $acl_c  = $tabs[$type]['TABNAME'];
1556           $acl    = $tabs[$type]['ACLC'];
1557
1558           if($s_action == "copy_multiple" && $ui->is_copyable($dn,$acl,$acl_c)){
1559             $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1560           }
1561           if($s_action == "cut_multiple" && $ui->is_cutable($dn,$acl,$acl_c)){
1562             $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1563           }
1564         }
1565       }
1566     }
1567
1568     /* Start pasting entries */
1569     if($s_action == "editPaste"){
1570       $this->start_pasting_copied_objects = TRUE;
1571     }
1572
1573     /* Return C&P dialog */
1574     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1575
1576       /* Get dialog */
1577       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1578       $data = $this->CopyPasteHandler->execute();
1579
1580       /* Return dialog data */
1581       if(!empty($data)){
1582         return($data);
1583       }
1584     }
1585
1586     /* Automatically disable status for pasting */
1587     if(!$this->CopyPasteHandler->entries_queued()){
1588       $this->start_pasting_copied_objects = FALSE;
1589     }
1590     return("");
1591   }
1592
1593
1594   function get_system_type($attrs)
1595   {
1596     $classes = $attrs['objectClass'];
1597
1598     $type= "";
1599     if (in_array_ics('gosa_opsi_client', $classes)){
1600       $type= "opsi_client";
1601     }elseif (in_array_ics('sambaAccount', $classes) ||
1602         in_array_ics('sambaSamAccount', $classes)){
1603       $type= "winstation";
1604     }elseif (in_array_ics('ieee802Device', $classes)){
1605       $type= "component";
1606     }elseif (in_array_ics('gotoTerminal', $classes)){
1607       $type= "terminal";
1608     }elseif (in_array_ics('gotoWorkstation', $classes)){
1609       $type= "workstation";
1610     }elseif (in_array_ics('gotoPrinter', $classes)){
1611       $type= "printer";
1612     }elseif (in_array_ics('goFonHardware', $classes)){
1613       $type= "phone";
1614     }elseif (in_array_ics('goServer', $classes)){
1615       $type= "server";
1616     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $this->arp_handling_active){
1617       $type= "ArpNewDevice";
1618     }elseif (in_array_ics('GOhard', $classes)){
1619       $type= "NewDevice";
1620     }
1621     return ($type);
1622   }
1623
1624
1625   function convert_list($input)
1626   {
1627     $temp= "";
1628
1629     $conv= array(
1630         "D" => array("plugins/systems/images/select_default.png",_("Template")),
1631         "F" => array("plugins/systems/images/select_phone.png",_("Phone")),
1632         "C" => array("plugins/systems/images/select_component.png",_("Network device")),
1633         "P" => array("plugins/systems/images/select_printer.png",_("Printer")),
1634
1635         "W" => array("plugins/systems/images/select_winstation.png",_("Windows workstation")),
1636
1637         "L" => array("plugins/systems/images/select_workstation.png",_("Workstation")),
1638         "S" => array("plugins/systems/images/select_server.png",_("Server")),
1639         "T" => array("plugins/systems/images/select_terminal.png",_("Terminal")),
1640
1641         "LX" => array("plugins/systems/images/workstation_locked.png",_("Locked workstation")),
1642         "SX" => array("plugins/systems/images/server_locked.png",_("Locked server")),
1643         "TX" => array("plugins/systems/images/terminal_locked.png",_("Locked terminal")),
1644
1645         "LE" => array("plugins/systems/images/workstation_error.png",_("Workstation error")),
1646         "SE" => array("plugins/systems/images/server_error.png",_("Server error")),
1647         "TE" => array("plugins/systems/images/terminal_error.png",_("Terminal error")),
1648
1649         "LB" => array("plugins/systems/images/workstation_busy.png",_("Workstation busy")),
1650         "SB" => array("plugins/systems/images/server_busy.png",_("Server busy")),
1651
1652         "NQ" => array("plugins/systems/images/select_newsystem.png",_("New system from incoming")),
1653         "NT" => array("plugins/systems/images/select_new_terminal.png",_("New terminal")),
1654         "NL" => array("plugins/systems/images/select_new_workstation.png",_("New workstation")));
1655
1656     /* Add opsi client to system types */
1657     if($this->opsi != NULL){
1658         $conv["O"] = array("plugins/systems/images/select_winstation.png",_("Opsi client"));
1659     }
1660
1661     /* Use locked icons
1662      */
1663     if( in_array($input['type'],array("S","T","L")) &&
1664         isset($input['gotoMode'][0]) &&
1665         preg_match("/locked/",$input['gotoMode'][0])){
1666       $input['type'].="X";
1667     } elseif(in_array($input['type'],array("S","L")) &&
1668         isset($input['FAIstate'][0])){
1669
1670     /* Add FAI state icons
1671      */
1672       $type= "";
1673       switch (preg_replace('/:.*$/', '', $input['FAIstate'][0])) {
1674         case 'error':
1675           $type= 'E';
1676           break;
1677         case 'installing':
1678         case 'install':
1679         case 'sysinfo':
1680         case 'softupdate':
1681         case 'scheduledupdate':
1682           $type= 'B';
1683           break;
1684       }
1685
1686       $input['type'].= $type;
1687     }
1688
1689     /* Use new images if object is from incoming
1690      */
1691     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1692       $input['type']="N".$input['type'];
1693     }
1694
1695     /* Check which flags this objects uses
1696      */
1697     foreach ($conv  as $key => $value){
1698       $found = TRUE;
1699       if(strlen($key) != strlen($input['type'])) {
1700         $found = FALSE;
1701       }
1702       for($i = 0 ; $i < strlen($key) ; $i++){
1703         if(!preg_match("/".$key[$i]."/",$input['type'])){
1704           $found = FALSE;
1705         }
1706      }
1707
1708       if($found){
1709         $tmp['img'] ="<img class='center' src='".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1710         $tmp['class']=$key;
1711         return $tmp;
1712       }
1713     }
1714   }
1715
1716
1717   function list_get_selected_items()
1718   {
1719     $ids = array();
1720     foreach($_POST as $name => $value){
1721       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1722         $id   = preg_replace("/^item_selected_/","",$name);
1723         $ids[$id] = $id;
1724       }
1725     }
1726     return($ids);
1727   }
1728
1729
1730   public function get_tab_defs()
1731   {
1732     $tabs = array(
1733         "incoming"    => array(
1734           "CLASS"     => "",
1735           "TABNAME"   => "",
1736           "TABCLASS"  => "",
1737           "ACLC"      => "incoming",
1738           "ACL"       => "incoming/systems"),
1739
1740         "ArpNewDevice"=> array(
1741           "CLASS"     => "TERMTABS",
1742           "TABNAME"   => "termgeneric" ,
1743           "TABCLASS"  => "termtabs",
1744           "ACLC"      => "incoming",
1745           "ACL"       => "incoming/systems"),
1746
1747         "NewDevice"   => array(
1748           "CLASS"     => "TERMTABS",
1749           "TABNAME"   => "termgeneric",
1750           "TABCLASS"  => "termtabs",
1751           "ACLC"      => "incoming",
1752           "ACL"       => "incoming/systems"),
1753
1754         "terminal"    => array(
1755             "CLASS"     => "TERMTABS",
1756             "TABNAME"   => "termgeneric",
1757             "TABCLASS"  => "termtabs",
1758             "ACLC"      => "terminal",
1759             "ACL"       => "terminal/termgeneric"),
1760
1761         "workstation" =>  array(
1762             "CLASS"   => "WORKTABS",
1763             "TABNAME" => "workgeneric",
1764             "TABCLASS"=> "worktabs",
1765             "ACLC"    => "workstation",
1766             "ACL"     => "workstation/workgeneric" ),
1767
1768         "server"      => array(
1769             "CLASS"   => "SERVTABS",
1770             "TABNAME" => "servgeneric",
1771             "TABCLASS"=> "servtabs",
1772             "ACLC"    => "server",
1773             "ACL"     => "server/servgeneric"),
1774
1775         "printer"     => array(
1776             "CLASS"   => "PRINTTABS",
1777             "TABNAME" => "printgeneric",
1778             "TABCLASS"=> "printtabs",
1779             "ACLC"    => "printer",
1780             "ACL"     => "printer/printgeneric"),
1781
1782         "phone"       => array(
1783             "CLASS"   => "PHONETABS",
1784             "TABNAME" => "phoneGeneric",
1785             "TABCLASS"=> "phonetabs",
1786             "ACLC"    => "phone",
1787             "ACL"     => "phone/phoneGeneric"),
1788
1789         "winstation"  => array(
1790             "CLASS"   => "WINTABS",
1791             "TABNAME" => "wingeneric",
1792             "TABCLASS"=> "wintabs",
1793             "ACLC"    => "winworkstation",
1794             "ACL"     => "winworkstation/wingeneric"),
1795
1796         "component"   => array(
1797             "CLASS"   => "COMPONENTTABS",
1798             "TABNAME" => "componentGeneric",
1799             "TABCLASS"=> "componenttabs",
1800             "ACLC"    => "component",
1801             "ACL"     => "component/componentGeneric"));
1802
1803     if($this->opsi != NULL){
1804       $tabs["opsi_client"] = array(
1805           "CLASS"   => "OPSITABS",
1806           "TABNAME" => "opsiGeneric" ,
1807           "TABCLASS"=> "opsi_tabs",
1808           "ACLC"    => "opsi" ,
1809           "ACL"     => "opsi/opsiGeneric");
1810     }
1811
1812     return($tabs);
1813   }
1814
1815
1816   /*! \brief  Sets FAIstate to "install" for "New Devices".
1817               This function is some kind of "Post handler" for activated systems,
1818                it is called directly after the object (workstabs,servtabs) gets saved.
1819       @param  String  $dn   The dn of the newly activated object.
1820       @return Boolean TRUE if activated else FALSE
1821    */
1822   function activate_new_device($dn)
1823   {
1824     $ldap = $this->config->get_ldap_link();
1825     $ldap->cd($this->config->current['BASE']);
1826     $ldap->cat($dn);
1827     if($ldap->count()){
1828       $attrs = $ldap->fetch();
1829       $type  = $this->get_system_type($attrs);
1830       if(!in_array($type,array("workstation","server"))) {
1831         $ocs = $attrs['objectClass'];
1832         unset($ocs['count']);
1833         $new_attrs = array();
1834         if(!in_array("FAIobject",$ocs)){
1835           $ocs[] = "FAIobject";
1836           $new_attrs['objectClass'] = $ocs;
1837         }
1838         $new_attrs['FAIstate'] = "install";
1839         $ldap->cd($dn);
1840         $ldap->modify($new_attrs);
1841         if (!$ldap->success()){
1842           msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn,
1843                 LDAP_MOD, "activate_new_device($dn)"));
1844         }else{
1845           return(TRUE);
1846         }
1847       }
1848     }
1849     return(FALSE);
1850   }
1851
1852
1853   /* !! Incoming dummy acls, required to defined acls for incoming objects
1854    */
1855   static function plInfo()
1856   {
1857     return (array(
1858           "plShortName"   => _("Incoming objects"),
1859           "plDescription" => _("Incoming objects"),
1860           "plSelfModify"  => FALSE,
1861           "plDepends"     => array(),
1862           "plPriority"    => 99,
1863           "plSection"     => array("administration"),
1864           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1865                                                           "objectClass"  => "")),
1866           "plProvidedAcls"=> array()
1867
1868           ));
1869   }
1870 }
1871
1872 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1873 ?>