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       session::set('objectinfo',$this->dn);
 225       return ($smarty->fetch(get_template_path('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 ($smarty->fetch(get_template_path('gencd_frame.tpl', TRUE)));
 233     }
 234
 235
 236     if ($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 $tmp;
 297       }
 298
 299       /* Scroll down completly */
 300       echo '<script language="javascript" type="text/javascript">scrollDown2();</script>' ;
 301       echo '</body></html>';
 302       flush();
 303       exit;
 304     }
 305
 306
 307     /********************
 308       New Device hanlding  (Ogroup/System select dialog.)
 309      ********************/
 310
 311     if($s_action == "SelectedSystemType"){
 312
 313       /* Possible destination system types
 314        */
 315       $tabs = $this->get_tab_defs();
 316
 317       /* Remember dialog selection.
 318        */
 319       $selected_group = $_POST['ObjectGroup'];
 320       $selected_system = $_POST['SystemType'];
 321
 322       $this->systab = NULL;
 323
 324       /* Check if system type exists. It should! */
 325       if(isset($tabs[$selected_system])){
 326
 327         /* Get tab informations */
 328         $class    = $tabs[$selected_system]["CLASS"];
 329         $tabname  = $tabs[$selected_system]["TABNAME"];
 330         $tabclass = $tabs[$selected_system]["TABCLASS"];
 331         $acl_cat  = $tabs[$selected_system]["ACLC"];
 332
 333
 334         if(!class_available($tabclass)){
 335           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 336         }else{
 337
 338           /* Go through all objects that should be activated */
 339           foreach($this->system_activation_object as $key => $dn){
 340
 341             /* Remove entry from list, to avoid page-reload problems */
 342             unset($this->system_activation_object[$key]);
 343
 344             /* Load permissions for selected 'dn' and check if
 345                we're allowed to create this 'dn' */
 346             $this->dn = $dn;
 347             $ui       = get_userinfo();
 348             $tabacl   = $ui->get_permissions($this->dn,$acl_cat."/".$tabname);
 349
 350             /* We are allowed to create the requested system type */
 351             if(preg_match("/c/",$tabacl)){
 352               $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$selected_system);
 353               $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 354               $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 355               $this->systab->base = $this->DivListSystem->selectedBase;
 356
 357
 358               if($selected_group != "none"){
 359
 360                 /*******
 361                  * Set gotoMode to active if we there was an ogroup selected.
 362                  */
 363                 $found = false;
 364                 foreach(array("workgeneric"=>"active","servgeneric"=>"active","termgeneric"=>"active") as $tab => $value){
 365                   if(isset($this->systab->by_object[$tab]->gotoMode)) {
 366                     $found = true;
 367                     $this->systab->by_object[$tab]->gotoMode = $value;
 368                   }
 369                 }
 370                 if(!$found){
 371                   msg_dialog::display(_("Internal error"), _("Cannot set mode to 'active'!"), ERROR_DIALOG);
 372                 }
 373
 374                 /*******
 375                  * Update object group membership
 376                  */
 377                 $og = new ogroup($this->config,$selected_group);
 378                 if($og){
 379                   $og->AddDelMembership($this->systab->dn);
 380                   $og->save();
 381                 }
 382
 383                 /*******
 384                  * Set default system specific attributes
 385                  */
 386                 foreach (array("workservice", "termservice") as $cls){
 387                   if (isset($this->systab->by_object[$cls])){
 388                     $this->systab->by_object[$cls]->gotoXMouseport= "";
 389                     $this->systab->by_object[$cls]->gotoXMouseType= "";
 390                     $this->systab->by_object[$cls]->gotoXResolution= "";
 391                     $this->systab->by_object[$cls]->gotoXColordepth= "";
 392                   }
 393                 }
 394
 395                 // Enable activation
 396                 foreach (array("servgeneric", "workgeneric", "termgeneric") as $cls){
 397                   if (isset($this->systab->by_object[$cls])){
 398                     $this->systab->by_object[$cls]->auto_activate= TRUE;
 399                   }
 400                 }
 401
 402                 // Enable sending of LDAP events
 403                 if (isset($this->systab->by_object["workstartup"])){
 404                   $this->systab->by_object["workstartup"]->gotoLdap_inherit= TRUE;
 405                 }
 406               }
 407
 408               /* Don't save directly if there is no objectGroup selected.
 409                  The user will then be able to configure the missing attributes
 410                  on his own.
 411                */
 412               if($selected_group != "none"){
 413                 $this->systab->save();
 414                 $this->systab = NULL;
 415
 416                 if(!isset($ldap)){
 417                   $ldap = $this->config->get_ldap_link();
 418                 }
 419                 $ldap->cd ($this->dn);
 420                 $ldap->cat($this->dn, array('dn'));
 421                 if(count($ldap->fetch())){
 422                   $ldap->cd($this->dn);
 423                   $ldap->rmDir($this->dn);
 424                 }
 425               }
 426             }else{
 427               msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 428             }
 429           }
 430         }
 431       }
 432     }
 433
 434
 435     if (isset($_POST['create_system'])||$s_action=="newsystem") {
 436
 437       $this->last_action = "";
 438
 439       /* If the current entry is an incoming object
 440        * $sw = System type as posted in new incoming handling dialog
 441        */
 442       if(isset($_POST['system'])){
 443         $sw = $_POST['system'];
 444       }else{
 445         $sw = $s_entry;
 446       }
 447       $this->dn= "new";
 448
 449       $tabs = $this->get_tab_defs();
 450
 451       if(isset($tabs[$sw])){
 452         $class    = $tabs[$sw]["CLASS"];
 453         $tabname  = $tabs[$sw]["TABNAME"];
 454         $tabclass = $tabs[$sw]["TABCLASS"];
 455         $acl_cat  = $tabs[$sw]["ACLC"];
 456
 457         /* Load permissions for selected 'dn' and check if
 458            we're allowed to remove this 'dn' */
 459         $ui       = get_userinfo();
 460         $tabacl   = $ui->get_permissions($this->DivListSystem->selectedBase,$acl_cat."/".$tabname);
 461         if(preg_match("/c/",$tabacl)){
 462
 463           if(!class_available($tabclass)){
 464             msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 465           }else{
 466             $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$sw);
 467             $this->systab->set_acl_base($this->DivListSystem->selectedBase);
 468             $this->systab->by_object[$tabname]->base = $this->DivListSystem->selectedBase;
 469             $this->systab->base = $this->DivListSystem->selectedBase;
 470           }
 471         }else{
 472           msg_dialog::display(_("Error"), msgPool::permCreate(), ERROR_DIALOG);
 473         }
 474       }
 475     }
 476
 477     /********************
 478       System activation
 479      ********************/
 480
 481     /* User wants to edit data? */
 482     if (($s_action == "activate_multiple") && (!isset($this->systab->config))){
 483       $this->system_activation_object = array();
 484       foreach($this->list_get_selected_items() as $id) {
 485         $obj = $this->terminals[$id];
 486         $type= $this->get_system_type($obj);
 487         if($type == "NewDevice"){
 488           $this->system_activation_object[] = $obj['dn'];
 489         }
 490       }
 491       if(count($this->system_activation_object)){
 492         $this->systab = new SelectDeviceType($this->config,$this->system_activation_object) ;
 493       }
 494     }
 495
 496
 497     /********************
 498       Edit system ...
 499      ********************/
 500
 501     /* User wants to edit data? */
 502     if (($s_action == "edit") && (!isset($this->systab->config))){
 503       $this->last_action = "";
 504       $this->dn= $this->terminals[$s_entry]['dn'];
 505
 506       /* Check locking, save current plugin in 'back_plugin', so
 507          the dialog knows where to return. */
 508       if (($user= get_lock($this->dn)) != ""){
 509         return(gen_locked_message ($user, $this->dn));
 510       }
 511
 512       /* Find out more about the object type */
 513       $attrs = $this->terminals[$s_entry];
 514       $type= $this->get_system_type($attrs);
 515
 516       /* Lock the current entry, so everyone will get the
 517          above dialog */
 518       $tabs = $this->get_tab_defs();
 519
 520       if($type == "ArpNewDevice"){
 521         if(!class_available("ArpNewDeviceTabs")){
 522           msg_dialog::display(_("Error"), msgPool::class_not_found("ArpNewDevice"), ERROR_DIALOG);
 523         }else{
 524           $this->systab = new ArpNewDeviceTabs($this->config,$this->config->data['TABS']['ARPNEWDEVICETABS'],$this->dn);
 525         }
 526       }elseif($type == "NewDevice"){
 527         if(!class_available("SelectDeviceType")){
 528           msg_dialog::display(_("Error"), msgPool::class_not_found("SelectDeviceType"), ERROR_DIALOG);
 529         }else{
 530           $this->system_activation_object= array($this->dn);
 531           $this->systab = new SelectDeviceType($this->config,$this->dn) ;
 532         }
 533       }elseif(isset($tabs[$type])){
 534
 535         $class    = $tabs[$type]["CLASS"];
 536         $acl_cat  = $tabs[$type]["ACLC"];
 537         $tabclass = $tabs[$type]["TABCLASS"];
 538
 539         if(!class_available($tabclass)){
 540           msg_dialog::display(_("Error"), msgPool::class_not_found($tabclass), ERROR_DIALOG);
 541         }else{
 542           $this->systab= new $tabclass($this->config, $this->config->data['TABS'][$class], $this->dn,$acl_cat);
 543           $this->systab->set_acl_base($this->dn);
 544           session::set('objectinfo',$this->dn);
 545           add_lock ($this->dn, $this->ui->dn);
 546         }
 547       }else{
 548         msg_dialog::display(_("Error"), _("Editing this type of object is not supported yet!"), ERROR_DIALOG);
 549         $this->remove_lock();
 550       }
 551     }
 552
 553
 554     /********************
 555       Change password ...
 556      ********************/
 557
 558     /* Set terminals root password */
 559     if ($s_action=="change_pw"){
 560       $tabs = $this->get_tab_defs();
 561
 562       $dn   = $this->terminals[$s_entry]['dn'];
 563       $type = $this->get_system_type($this->terminals[$s_entry]);
 564
 565       $class    = $tabs[$type]["CLASS"];
 566       $acl      = $tabs[$type]["ACL"];
 567       $tabclass = $tabs[$type]["TABCLASS"];
 568       $ui       = get_userinfo();
 569       $tabacl   = $ui->get_permissions($dn,$acl,"userPassword");
 570       if(preg_match("/w/",$tabacl)){
 571         $this->dn= $this->terminals[$s_entry]['dn'];
 572         session::set('objectinfo',$this->dn);
 573         return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
 574       }else{
 575         msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 576       }
 577     }
 578
 579
 580     /********************
 581       Password change finish, but check if entered data is ok
 582      ********************/
 583
 584     /* Correctly specified? */
 585     if (isset($_POST['password_finish'])){
 586       if ($_POST['new_password'] != $_POST['repeated_password']){
 587         msg_dialog::display(_("Error"), _("The passwords you've entered as 'New password' and 'Repeated password' do not match!"), ERROR_DIALOG);
 588         return($smarty->fetch(get_template_path('password.tpl', TRUE)));
 589       }
 590     }
 591
 592     /********************
 593       Password change finish
 594      ********************/
 595
 596     /* Change terminal password */
 597     if (isset($_POST['password_finish']) &&
 598         $_POST['new_password'] == $_POST['repeated_password']){
 599
 600       /* Check if user is allowed to set password */
 601       $tabs = $this->get_tab_defs();
 602
 603       $type = "";
 604       foreach($this->terminals as $terminal){
 605         if($terminal['dn'] == $this->dn){
 606           $type  = $this->get_system_type($terminal);
 607           break;
 608         }
 609       }
 610
 611       /* Type detected */
 612       $allow_for = array("terminal","workstation","server","component");
 613       if(!empty($type) && in_array($type,$allow_for)){
 614
 615         /* Get infos */
 616         $plug     = $tabs[$type]["PLUG"];
 617         $class    = $tabs[$type]["CLASS"];
 618         $acl      = $tabs[$type]["ACL"];
 619         $tabclass = $tabs[$type]["TABCLASS"];
 620
 621         /* Get acls */
 622         $ui       = get_userinfo();
 623         $tabacl   = $ui->get_permissions($this->dn,$acl,"userPassword");
 624
 625         /* Check acls */
 626         if(preg_match("/w/",$tabacl)){
 627           $ldap = $this->config->get_ldap_link();
 628           $ldap->cd($this->dn);
 629           $ldap->cat($this->dn);
 630           $old_attrs = $ldap->fetch();
 631
 632           $attrs= array();
 633           if ($_POST['new_password'] == ""){
 634
 635             /* Remove password attribute
 636              */
 637             if(in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 638               $attrs['objectClass'] = array();
 639               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 640                 if(!preg_match("/simpleSecurityObject/i",$old_attrs['objectClass'][$i])){
 641                   $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 642                 }
 643               }
 644             }
 645             $attrs['userPassword']= array();
 646           } else {
 647
 648             /* Add/modify password attribute
 649              */
 650             if(!in_array("simpleSecurityObject",$old_attrs['objectClass'])){
 651               $attrs['objectClass'] = array();
 652               for($i = 0 ; $i < $old_attrs['objectClass']['count'] ; $i ++){
 653                 $attrs['objectClass'][] = $old_attrs['objectClass'][$i];
 654               }
 655               $attrs['objectClass'][] = "simpleSecurityObject";
 656             }
 657
 658             if(class_available("passwordMethodCrypt")){
 659               $pwd_m = new passwordMethodCrypt($this->config);
 660               $pwd_m->set_hash("crypt/md5");
 661               $attrs['userPassword'] = $pwd_m->generate_hash($_POST['new_password']);
 662             }else{
 663               msg_dialog::display(_("Password method"),_("Password method crypt is missing. Cannot set system password."));
 664               $attrs = array();
 665             }
 666           }
 667           $ldap->modify($attrs);
 668           if (!$ldap->success()){
 669             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 670           }else{
 671             if(class_available($plug)){
 672               $p = new $plug($this->config,$this->dn);
 673               $p->handle_post_events("modify");
 674             }
 675           }
 676
 677           new log("security","systems/".get_class($this),$this->dn,array_keys($attrs),$ldap->get_error());
 678         }else{
 679           msg_dialog::display(_("Permission error"), _("You have no permission to change this password!"), ERROR_DIALOG);
 680         }
 681       }else{
 682         msg_dialog::display(_("Error"), _("Cannot determine object to change password!"), ERROR_DIALOG);
 683       }
 684       session::un_set('objectinfo');
 685     }
 686
 687
 688     /********************
 689       Delete system cancel
 690      ********************/
 691
 692     /* Delete terminal canceled? */
 693     if (isset($_POST['delete_cancel']) || isset($_POST['password_cancel'])){
 694       $this->remove_lock();
 695       session::un_set('objectinfo');
 696     }
 697
 698
 699     /********************
 700       Action(s) for MULTIPLE
 701      ********************/
 702
 703     /********************
 704       SCHEDULE action in GOsa Daemon
 705      ********************/
 706
 707     if(preg_match("/^schedule_event_/",$s_action) || preg_match("/^trigger_event_/",$s_action)){
 708       $this->dns = array();
 709       $ids = $this->list_get_selected_items();
 710
 711       if(count($ids) && class_available("DaemonEvent")){
 712         $mac= array();
 713
 714         $ldap = $this->config->get_ldap_link();
 715         foreach($ids as $id){
 716           $ldap->cat ($this->terminals[$id]['dn'], array("macAddress"));
 717           $attrs= $ldap->fetch();
 718           if (isset($attrs['macAddress'][0])){
 719             $mac[]= $attrs['macAddress'][0];
 720           }
 721         }
 722         $events = DaemonEvent::get_event_types(SYSTEM_EVENT);
 723         $type = preg_replace("/^[a-z]*_event_/","",$s_action);
 724         $o_queue = new gosaSupportDaemon();
 725
 726         /* Skip installation or update trigerred events,
 727          *  if this entry is currently processing.
 728          */
 729         if(preg_match("/trigger_event/",$s_action) && in_array($type,array("DaemonEvent_reinstall","DaemonEvent_update"))){
 730           foreach($mac as $key => $mac_address){
 731             foreach($o_queue->get_entries_by_mac(array($mac_address)) as $entry){
 732
 733               $entry['STATUS'] = strtoupper($entry['STATUS']);
 734               if($entry['STATUS'] == "PROCESSING" &&
 735                   isset($events['QUEUED'][$entry['HEADERTAG']]) &&
 736                   in_array($events['QUEUED'][$entry['HEADERTAG']],array("DaemonEvent_reinstall","DaemonEvent_update"))){
 737                 unset($mac[$key]);
 738
 739                 new log("security","systems/".get_class($this),"",array(),"Skip adding 'DaemonEvent::".$type."' for mac '".$mac_address."', there is already a job in progress.");
 740                 break;
 741               }
 742             }
 743           }
 744         }
 745
 746         /* Prepare event to be added
 747          */
 748         if(count($mac) && isset($events['BY_CLASS'][$type])){
 749           $event = $events['BY_CLASS'][$type];
 750           $this->systab = new $event['CLASS_NAME']($this->config);
 751           $this->systab->add_targets($mac);
 752           if(preg_match("/trigger_event/",$s_action)){
 753             $this->systab->set_type(TRIGGERED_EVENT);
 754           }else{
 755             $this->systab->set_type(SCHEDULED_EVENT);
 756           }
 757         }
 758       }
 759     }
 760
 761     /* Insert scheduled events into queue */
 762     if(class_available("DaemonEvent") && $this->systab instanceof DaemonEvent){
 763       $this->systab->save_object();
 764
 765       /* Save event
 766        */
 767       if(isset($_POST['save_event_dialog']) || $this->systab->get_type() == TRIGGERED_EVENT){
 768         $o_queue = new gosaSupportDaemon();
 769         $o_queue->append($this->systab);
 770         if($o_queue->is_error()){
 771           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 772         }else{
 773           $this->systab = FALSE;
 774         }
 775       }
 776       if(isset($_POST['abort_event_dialog'])){
 777         $this->systab = FALSE;
 778       }
 779     }
 780
 781
 782     /********************
 783       Delete MULTIPLE entries requested, display confirm dialog
 784      ********************/
 785
 786     if ($s_action=="del_multiple" || $s_action == "del"){
 787       $this->dns = array();
 788
 789       if($s_action == "del_multiple"){
 790         $ids = $this->list_get_selected_items();
 791       }else{
 792         $ids = array($s_entry);
 793       }
 794
 795       $ui = get_userinfo();
 796       $tabs = $this->get_tab_defs();
 797
 798       if(count($ids)){
 799
 800         $disallowed = array();
 801         foreach($ids as $id){
 802
 803           /* Get 'dn' from posted termlinst */
 804           $attrs  = $this->terminals[$id];
 805           $type   = $this->get_system_type($attrs);
 806           $dn     = $attrs['dn'];
 807           $acl = $this->ui->get_permissions($dn, $tabs[$type]['ACL']);
 808           if(preg_match("/d/",$acl)){
 809             $this->dns[$id] = $dn;
 810           }else{
 811             $disallowed[] = $dn;
 812           }
 813         }
 814
 815         if(count($disallowed)){
 816           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 817         }
 818
 819         if(count($this->dns)){
 820
 821           if ($user= get_multiple_locks($this->dns)){
 822             return(gen_locked_message($user,$this->dns));
 823           }
 824
 825           $dns_names = array();
 826           foreach($this->dns as $dn){
 827             add_lock ($dn, $this->ui->dn);
 828             $dns_names[] = @LDAP::fix($dn);
 829           }
 830
 831           /* Lock the current entry, so nobody will edit it during deletion */
 832           $smarty->assign("warning", msgPool::deleteInfo($dns_names));
 833           $smarty->assign("multiple", true);
 834           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 835         }
 836       }
 837     }
 838
 839
 840     /********************
 841       Delete MULTIPLE entries confirmed
 842      ********************/
 843
 844     /* Confirmation for deletion has been passed. Users should be deleted. */
 845     if (isset($_POST['delete_multiple_system_confirm'])){
 846
 847       $ui = get_userinfo();
 848       $tabs = $this->get_tab_defs();
 849
 850       /* Remove user by user and check acls before removeing them */
 851       foreach($this->dns as $key => $dn){
 852
 853         /* Get 'dn' from posted termlinst */
 854         $attrs    = $this->terminals[$key];
 855         $type= $this->get_system_type($attrs);
 856
 857         /* get object type */
 858         $tabtype  = "termtabs";
 859         $tabobj   = "TERMTABS";
 860         $tabacl   = "";
 861         if(isset($tabs[$type])){
 862           $tabtype = $tabs[$type]['TABCLASS'];
 863           $tabobj  = $tabs[$type]['CLASS'];
 864           $tabacl  = $ui->get_permissions($dn,$tabs[$type]['ACL']);
 865
 866           /* Load permissions for selected 'dn' and check if
 867              we're allowed to remove this 'dn' */
 868           if(preg_match("/d/",$tabacl)){
 869
 870             /* Delete request is permitted, perform LDAP action */
 871             if(in_array($type,array("ArpNewDevice","NewDevice")) && class_available("termgeneric")){
 872               $this->systab= new termgeneric($this->config, $dn);
 873               $this->systab->set_acl_base($dn);
 874               $this->systab->remove_from_parent();
 875             }elseif($tabtype=="phonetabs"){
 876               $this->systab= new $tabtype($this->config, $this->config->data['TABS'][$tabobj], $dn,$type);
 877               $this->systab->set_acl_base($dn);
 878               $this->systab->by_object['phoneGeneric']->remove_from_parent ();
 879             }else{
 880               $this->systab= new $tabtype($this->config,$this->config->data['TABS'][$tabobj], $dn,$type);
 881               $this->systab->set_acl_base($dn);
 882               $this->systab->delete();
 883             }
 884             unset ($this->systab);
 885             $this->systab= NULL;
 886
 887           } else {
 888             /* Normally this shouldn't be reached, send some extra
 889                logs to notify the administrator */
 890             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 891             new log("security","systems/".get_class($this),$dn,array(),"Tried to trick deletion.");
 892           }
 893         }
 894
 895         /* Remove lock file after successfull deletion */
 896         $this->remove_lock();
 897         $this->dns = array();
 898       }
 899     }
 900
 901     /********************
 902       Delete MULTIPLE entries Canceled
 903      ********************/
 904
 905     /* Remove lock */
 906    if(isset($_POST['delete_multiple_system_cancel'])){
 907
 908      /* Remove lock file after successfull deletion */
 909      $this->remove_lock();
 910      $this->dns = array();
 911    }
 912
 913
 914     /********************
 915       Edit system type finished, check if everything went ok
 916      ********************/
 917     /* Finish user edit is triggered by the tabulator dialog, so
 918        the user wants to save edited data. Check and save at this
 919        point. */
 920
 921     /* Dirty workaround - MSG_DIALOG - OK
 922       If a message dialog is shown and we press 'OK'
 923        then try to save again.
 924      */
 925     foreach($_POST as $name => $value){
 926       if(preg_match("/^MSG_OK/",$name)){
 927         $_POST[$this->last_action] = TRUE;
 928       }
 929     }
 930
 931     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->systab->config))){
 932
 933       /* If the save routine gets interrupted by a confirm dialog,
 934           store last action so we can trigger it again after 'Ok' was pressed.
 935          (This is the case if a system gets modified while it is installing - GOsa si)
 936        */
 937       $this->last_action = "";
 938       if(isset($_POST['edit_finish'])){
 939         $this->last_action = "edit_finish";
 940       }elseif(isset($_POST['edit_apply'])){
 941         $this->last_action = "edit_apply";
 942       }
 943
 944       /* Check tabs, will feed message array */
 945       $message = $this->systab->check();
 946
 947       /* Save, or display error message? */
 948       if (count($message) == 0){
 949
 950
 951         $this->systab->save();
 952
 953         /* Terminal has been saved successfully, remove lock from LDAP. */
 954         if (!isset($_POST['edit_apply'])){
 955           if ($this->dn != "new"){
 956             $this->remove_lock();
 957           }
 958
 959           unset ($this->systab);
 960           $this->systab= NULL;
 961           session::un_set('objectinfo');
 962         }else{
 963
 964           /* Reinitialize tab */
 965           if($this->systab instanceof tabs){
 966             $this->systab->re_init();
 967           }
 968         }
 969       } else {
 970         /* Ok. There seem to be errors regarding to the tab data,
 971            show message and continue as usual. */
 972         msg_dialog::displayChecks($message);
 973       }
 974     }
 975
 976
 977     /********************
 978       Edit system was canceled
 979      ********************/
 980     /* Cancel dialogs */
 981     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel']) || isset($_POST['SystemTypeAborted'])){
 982       if (isset($this->systab)){
 983         $this->remove_lock();
 984         unset ($this->systab);
 985       }
 986       $this->systab= NULL;
 987       session::un_set('objectinfo');
 988     }
 989
 990     /********************
 991       Display edit dialog, or some other
 992      ********************/
 993
 994     /* Show tab dialog if object is present */
 995     if (isset($this->systab->config)){
 996       $display= $this->systab->execute();
 997
 998       /* Don't show buttons if tab dialog requests this */
 999
1000       $dialog     = FALSE;
1001       $hide_apply = $this->dn == "new";
1002       $hide_apply = ($this->dn == "new") || (preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$this->dn));
1003       if(is_object($this->systab) && !isset($this->systab->by_object)){
1004         $dialog = TRUE;
1005         $hide_apply = TRUE;
1006       }elseif(isset($this->systab->by_object[$this->systab->current]->dialog)){
1007         $dia = $this->systab->by_object[$this->systab->current]->dialog;
1008         if($dia === TRUE || is_object($dia)){
1009           $dialog = TRUE;
1010         }
1011       }
1012       if(isset($this->systab->current) && isset($this->systab->by_object[$this->systab->current]->netConfigDNS) &&
1013         $this->systab->by_object[$this->systab->current]->netConfigDNS->dialog){
1014         $dialog = TRUE;
1015       }
1016
1017       if (!$dialog){
1018         $display.= "<p style=\"text-align:right\">\n";
1019         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
1020         $display.= "&nbsp;\n";
1021         if (!$hide_apply){
1022           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
1023           $display.= "&nbsp;\n";
1024         }
1025         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
1026         $display.= "</p>";
1027       }
1028       return ($display);
1029     }
1030
1031     /* Check if there is a snapshot dialog open */
1032     $base = $this->DivListSystem->selectedBase;
1033     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
1034       return($str);
1035     }
1036
1037     /* Display dialog with system list */
1038     $this->DivListSystem->parent = $this;
1039     $this->DivListSystem->execute();
1040
1041     /* Add departments if subsearch is disabled */
1042     if(!$this->DivListSystem->SubSearch){
1043
1044       /* Add FAIstate to attributes if FAI is activated */
1045       if($this->fai_activated){
1046         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,4,1);
1047       }else{
1048         $this->DivListSystem->AddDepartments($this->DivListSystem->selectedBase,3,1);
1049       }
1050     }
1051     $this->reload();
1052     $this->DivListSystem->setEntries($this->terminals);
1053     return($this->DivListSystem->Draw());
1054   }
1055
1056
1057   /* Return departments, that will be included within snapshot detection */
1058   function get_used_snapshot_bases()
1059   {
1060     $tmp = array();
1061
1062     /* Check acls, if we are not allowed to create and write each plugin tab, skip this object */
1063
1064     $tabs = array(
1065         "terminal"        => get_ou('terminalRDN'),
1066         "workstation"     => get_ou('workstationRDN'),
1067         "incoming"        => get_ou('systemIncomingRDN'),
1068         "server"          => get_ou('serverRDN'),
1069         "printer"         => get_ou('printerRDN'),
1070         "phone"           => get_ou('phoneRDN'),
1071         "winworkstation"  => get_winstations_ou(),
1072         "component"       => get_ou('componentRDN')
1073         );
1074
1075     foreach($tabs as $acl_cat => $dn){
1076
1077       $acl_all = $this->ui->has_complete_category_acls($dn.$this->DivListSystem->selectedBase,$acl_cat);
1078       if(preg_match("/(c.*w|w.*c)/",$acl_all)){
1079         $tmp[] = $dn.$this->DivListSystem->selectedBase;
1080       }
1081     }
1082     return($tmp);
1083   }
1084
1085
1086   function remove_from_parent()
1087   {
1088     /* Optionally execute a command after we're done */
1089     $this->postremove();
1090   }
1091
1092
1093   /* Save data to object */
1094   function save_object()
1095   {
1096     $this->DivListSystem->save_object();
1097     if(is_object($this->CopyPasteHandler)){
1098       $this->CopyPasteHandler->save_object();
1099     }
1100   }
1101
1102
1103   /* Check values */
1104   function check()
1105   {
1106   }
1107
1108
1109   /* Save to LDAP */
1110   function save()
1111   {
1112   }
1113
1114   function adapt_from_template($dn, $skip= array())
1115   {
1116   }
1117
1118   function password_change_needed()
1119   {
1120   }
1121
1122   function reload()
1123   {
1124     /* some var init */
1125     $ui = get_userinfo();
1126     $res              = array();
1127     $this->terminals  = array();
1128     $userregex        = "";
1129     $opsi_clients     = array();
1130
1131     /* Set base for all searches */
1132     $base=  $this->DivListSystem->selectedBase;
1133
1134     /* Prepare samba class name */
1135     $samba  ="";
1136     if ($this->DivListSystem->ShowWinWorkstations){
1137       if ($this->config->get_cfg_value("sambaversion") == "3"){
1138         $samba= "sambaSamAccount";
1139       } else {
1140         $samba= "sambaAccount";
1141       }
1142     }
1143
1144     /* This array represents the combination between checkboxes and search filters */
1145     $objs = array(
1146         "ShowServers"        => array("TAB" => "servtabs",      "CLASS" => "goServer"        ,"TREE" => get_ou('serverRDN')),
1147         "ShowTerminals"      => array("TAB" => "termtabs",      "CLASS" => "gotoTerminal"    ,"TREE" => get_ou('terminalRDN')),
1148         "ShowPrinters"       => array("TAB" => "printtabs",     "CLASS" => "gotoPrinter"     ,"TREE" => get_ou('printerRDN')),
1149         "ShowDevices"        => array("TAB" => "componenttabs", "CLASS" => "ieee802Device"   ,"TREE" => get_ou('componentRDN')),
1150         "ShowPhones"         => array("TAB" => "phonetabs",     "CLASS" => "goFonHardware"   ,"TREE" => get_ou('phoneRDN')),
1151         "ShowWorkstations"   => array("TAB" => "worktabs",      "CLASS" => "gotoWorkstation" ,"TREE" => get_ou('workstationRDN')),
1152         "ShowWinWorkstations"=> array("TAB" => "wintabs",       "CLASS" => $samba            ,"TREE" => get_winstations_ou() ));
1153
1154     /* Include the 'Display Systems of user' attribute */
1155     if ((!empty($this->DivListSystem->UserRegex)) && ($this->DivListSystem->UserRegex!= "*")){
1156       $userregex = "(gotoLastUser=".$this->DivListSystem->UserRegex.")";
1157     }
1158
1159     /* Attributes to fetch */
1160     $sys_attrs        = array("cn", "description", "macAddress", "objectClass", "sambaDomainName","gotoMode","FAIclass");
1161     $sys_categories   = array("terminal", "workstation", "server", "phone" ,"printer","incoming");
1162
1163     /* Add FAIstate to attributes if FAI is activated */
1164     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
1165     if(!empty($tmp)){
1166       $sys_attrs[] = "FAIstate";
1167     }
1168
1169     /* Walk through all possible search combinations, and search for some objects if the checkbox is enabled  */
1170     foreach($objs as $checkBox => $oc){
1171
1172       if($this->DivListSystem->$checkBox && class_available($oc['TAB'])){
1173         if($this->DivListSystem->SubSearch){
1174           if($oc['CLASS'] != ""){
1175             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1176             $new_res = get_sub_list($filter, $sys_categories ,$oc['TREE'], $base,$sys_attrs, GL_SUBSEARCH | GL_SIZELIMIT);
1177             $res = array_merge($res,$new_res);
1178           }
1179         }else{
1180           /* User filter? */
1181           if($oc['CLASS'] != ""){
1182             $filter = "(&".$userregex."(objectClass=".$oc['CLASS'].")(cn=".$this->DivListSystem->Regex."))";
1183             $res = array_merge($res,get_list($filter,$sys_categories,$oc['TREE'].$base, $sys_attrs,  GL_SIZELIMIT));
1184           }
1185         }
1186       }
1187     }
1188
1189     /* Search for incoming objects */
1190     $filter = "(|(&".$userregex."(objectClass=goHard)(cn=".$this->DivListSystem->Regex.")))";
1191     $res = array_merge($res,get_list($filter,$sys_categories, get_ou('systemIncomingRDN').$base,$sys_attrs, GL_SIZELIMIT));
1192
1193     /* Append opsi systems, the opsi extension have to installed.
1194      */
1195     if($this->opsi instanceof opsi && $this->opsi->enabled() && $this->DivListSystem->ShowOpsiHosts){
1196       $opsi_clients = $this->opsi->get_hosts_for_system_management();
1197       if($this->opsi->is_error()){
1198         msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
1199       }
1200     }
1201
1202     /* Get all gotoTerminal's */
1203     $t_id = 0;
1204     $opsi_map  = array();
1205     foreach ($res as $value){
1206
1207       $tmp= $value['dn'];
1208       $add= "";
1209
1210       /* Extract base */
1211       foreach($objs as $obj){
1212         if(preg_match("/,".$obj['TREE']."/i",$value['dn'])){
1213           $tmp = trim( preg_replace("/^[^,]+,[^o]*".$obj['TREE']."/i","",$value['dn']));
1214         }
1215       }
1216
1217       /* Create a string containing the last part of the department. */
1218       $dn_name = preg_replace("#^([^/]+/)*#","",convert_department_dn(@LDAP::fix($tmp)));
1219       if(empty($dn_name)){
1220         $dn_name = "/";
1221       }
1222
1223       /* check if current object is a new one */
1224       if (preg_match ("/,".get_ou('systemIncomingRDN')."/i", $tmp)){
1225         if (in_array_ics('gotoTerminal', $value['objectClass'])){
1226           $add= "- "._("New terminal");
1227         }elseif (in_array_ics('gotoWorkstation', $value['objectClass'])){
1228           $add= "- "._("New workstation");
1229         }elseif (in_array_ics('GOhard', $value['objectClass']) && !isset($value['gotoMode'])){
1230           $add= "- "._("Unknown device");
1231         }elseif (in_array_ics('GOhard', $value['objectClass'])){
1232           $add= "- "._("New Device");
1233         }
1234       }
1235
1236       /* Detect type of object and create an entry for $this->terminals */
1237       $terminal = array();
1238
1239        if (0 && in_array_ics('gosa_opsi_client', $value["objectClass"])){
1240
1241          /* check acl */
1242          $terminal             = $value;
1243          $terminal['type']     = "O";
1244
1245        } elseif (in_array_ics('gotoTerminal', $value["objectClass"])){
1246
1247         /* check acl */
1248         $acl = $ui->get_permissions($value['dn'],"terminal/termgeneric");
1249         if($add != "" || preg_match("/r/",$acl)) {
1250           if (isset($value["macAddress"][0]) && $value["macAddress"][0] != "-"){
1251             $terminal             = $value;
1252             $terminal['type']     = "T";
1253             $terminal['is_new']   = $add;
1254           } else {
1255             $terminal             = $value;
1256             $terminal['type']     = "D";
1257             $terminal['message']  = _("Terminal template for")."&nbsp;'".$dn_name."'&nbsp;";
1258             $terminal['location'] = array_search($tmp, $this->config->departments);
1259           }
1260         }
1261       } elseif (in_array_ics('gotoWorkstation', $value["objectClass"])){
1262
1263         $acl = $ui->get_permissions($value['dn'],"workstation/workgeneric");
1264         if($add != "" || preg_match("/r/",$acl)) {
1265           if (isset($value["macAddress"][0]) &&  $value["macAddress"][0] != "-"){
1266             $terminal             = $value;
1267             $terminal['type']     = "L";
1268             $terminal['is_new']   = $add;
1269           } else {
1270             $terminal             = $value;
1271             $terminal['type']     = "D";
1272             $terminal['location'] = array_search($tmp, $this->config->departments);
1273             $terminal['message']  = _("Workstation template for")."&nbsp;'".$dn_name."'&nbsp;";
1274           }
1275 #          if (isset($value["FAIstate"][0])){
1276 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1277 #          }
1278         }
1279       } elseif (in_array_ics('gotoPrinter', $value["objectClass"])){
1280
1281
1282         $acl = $ui->get_permissions($value['dn'],"printer/printgeneric");
1283         if($add != "" || preg_match("/r/",$acl)) {
1284
1285           $terminal             = $value;
1286           $terminal['type']     = "P";
1287         }
1288       } elseif (in_array_ics('goServer', $value["objectClass"])){
1289
1290         $acl = $ui->get_permissions($value['dn'],"server/servgeneric");
1291         if($add != "" || preg_match("/r/",$acl)) {
1292
1293           $terminal             = $value;
1294           $terminal['type']     = "S";
1295 #          if (isset($value["FAIstate"][0])){
1296 #            $terminal['type']= $this->getState($terminal['type'], $value["FAIstate"][0]);
1297 #          }
1298         }
1299       } elseif (in_array_ics('goFonHardware', $value["objectClass"])){
1300
1301         $acl = $ui->get_permissions($value['dn'],"phone/phoneGeneric");
1302         if($add != "" || preg_match("/r/",$acl)) {
1303
1304           $terminal             = $value;
1305           $terminal['type']     = "F";
1306         }
1307       }elseif (in_array_ics("GOhard",$value['objectClass'])){
1308
1309         $acl =  $ui->get_permissions($value['dn'],"server/servgeneric").
1310                 $ui->get_permissions($value['dn'],"terminal/termgeneric").
1311                 $ui->get_permissions($value['dn'],"workstation/workgeneric");
1312         if($add != "" || preg_match("/r/",$acl)) {
1313
1314           $terminal = $value;
1315           $terminal['type']   = "Q";
1316           $terminal['is_new'] = $add;
1317         }
1318       } elseif (in_array_ics('ieee802Device', $value["objectClass"])){
1319
1320         $acl = $ui->get_permissions($value['dn'],"component/componentGeneric");
1321         if($add != "" || preg_match("/r/",$acl)) {
1322
1323           $terminal             = $value;
1324           $terminal['type']     = "C";
1325         }
1326       } else{
1327
1328         $name= preg_replace('/\$$/', '', $value['cn'][0]);
1329         if (isset($value['sambaDomainName'])){
1330           $domain= " [".$value['sambaDomainName'][0]."]";
1331         } else {
1332           $domain= "";
1333         }
1334         $acl = $ui->get_permissions($value['dn'],"winworkstation/wingeneric");
1335         if($add != "" || preg_match("/r/",$acl)) {
1336           $terminal=$value;
1337           $terminal['type']     ="W";
1338           $terminal['domain']   = $name.$domain;
1339         }
1340       }
1341
1342       /* Append collected data to the host list.
1343        */
1344       if(count($terminal)){
1345         $t_id ++ ;
1346         $this->terminals[$t_id]=$terminal;
1347         $opsi_map[preg_replace('/\$$/',"",$value['cn'][0])] = $t_id;
1348       }
1349     }
1350
1351
1352     /* Merge real hosts with opsi hosts.
1353        If there is a samba host, then merge it with the opsi host,
1354         to avoid duplicate entries.
1355      */
1356     foreach($opsi_clients as $entry){
1357       if(isset($opsi_map[$entry['cn'][0]])){
1358         continue;
1359       }
1360       $terminal             = $entry;
1361       $terminal['type']     = "O";
1362       $this->terminals[] = $terminal;
1363     }
1364
1365     $tmp  =array();
1366     $tmp2 =array();
1367     foreach($this->terminals as $tkey => $val ){
1368       $tmp[strtolower($val['cn'][0]).$val['dn']]=$val;
1369       $tmp2[strtolower($val['cn'][0]).$val['dn']] = strtolower($val['cn'][0]).$val['dn'];
1370     }
1371     natcasesort($tmp2);
1372     $this->terminals=array();
1373     foreach($tmp2 as $val){
1374       $this->terminals[]=$tmp[$val];
1375     }
1376     reset ($this->terminals);
1377   }
1378
1379   function remove_lock()
1380   {
1381     if (isset($this->systab->dn)){
1382       del_lock ($this->systab->dn);
1383     }
1384     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
1385       del_lock($this->dn);
1386     }
1387     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
1388       del_lock($this->dns);
1389     }
1390   }
1391
1392
1393   function copyPasteHandling_from_queue($s_action,$s_entry)
1394   {
1395     /* Check if Copy & Paste is disabled */
1396     if(!is_object($this->CopyPasteHandler)){
1397       return("");
1398     }
1399
1400     $ui = get_userinfo();
1401
1402     $tabs = $this->get_tab_defs();
1403
1404     /* Add a single entry to queue */
1405     if($s_action == "cut" || $s_action == "copy"){
1406
1407       /* Cleanup object queue */
1408       $this->CopyPasteHandler->cleanup_queue();
1409       $dn     = $this->terminals[$s_entry]['dn'];
1410       $oc     = $this->terminals[$s_entry]['objectClass'];
1411       $type   = $this->get_system_type($this->terminals[$s_entry]);
1412
1413       $tab_o  = $tabs[$type]['CLASS'];
1414       $tab_c  = $tabs[$type]['TABCLASS'];
1415       $acl_c  = $tabs[$type]['TABNAME'];
1416       $acl    = $tabs[$type]['ACLC'];
1417
1418       if($s_action == "copy" && $ui->is_copyable($dn,$acl,$acl_c)){
1419         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1420       }
1421       if($s_action == "cut" && $ui->is_cutable($dn,$acl,$acl_c)){
1422         $this->CopyPasteHandler->add_to_queue($dn,$s_action,$tab_c,$tab_o,$acl);
1423       }
1424     }
1425
1426     /* Add entries to queue */
1427     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
1428
1429       /* Cleanup object queue */
1430       $this->CopyPasteHandler->cleanup_queue();
1431
1432       /* Add new entries to CP queue */
1433       foreach($this->list_get_selected_items() as $id){
1434         $dn = $this->terminals[$id]['dn'];
1435         $oc = $this->terminals[$id]['objectClass'];
1436         $type = $this->get_system_type($this->terminals[$id]);
1437
1438         if(isset($tabs[$type])){
1439           $tab_o  = $tabs[$type]['CLASS'];
1440           $tab_c  = $tabs[$type]['TABCLASS'];
1441           $acl_c  = $tabs[$type]['TABNAME'];
1442           $acl    = $tabs[$type]['ACLC'];
1443
1444           if($s_action == "copy_multiple" && $ui->is_copyable($dn,$acl,$acl_c)){
1445             $this->CopyPasteHandler->add_to_queue($dn,"copy",$tab_c,$tab_o,$acl);
1446           }
1447           if($s_action == "cut_multiple" && $ui->is_cutable($dn,$acl,$acl_c)){
1448             $this->CopyPasteHandler->add_to_queue($dn,"cut",$tab_c,$tab_o,$acl);
1449           }
1450         }
1451       }
1452     }
1453
1454     /* Start pasting entries */
1455     if($s_action == "editPaste"){
1456       $this->start_pasting_copied_objects = TRUE;
1457     }
1458
1459     /* Return C&P dialog */
1460     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
1461
1462       /* Get dialog */
1463       $this->CopyPasteHandler->SetVar("base",$this->DivListSystem->selectedBase);
1464       $data = $this->CopyPasteHandler->execute();
1465
1466       /* Return dialog data */
1467       if(!empty($data)){
1468         return($data);
1469       }
1470     }
1471
1472     /* Automatically disable status for pasting */
1473     if(!$this->CopyPasteHandler->entries_queued()){
1474       $this->start_pasting_copied_objects = FALSE;
1475     }
1476     return("");
1477   }
1478
1479
1480   function get_system_type($attrs)
1481   {
1482     $classes = $attrs['objectClass'];
1483
1484     $type= "";
1485     if (in_array_ics('gosa_opsi_client', $classes)){
1486       $type= "opsi_client";
1487     }elseif (in_array_ics('ieee802Device', $classes)){
1488       $type= "component";
1489     }elseif (in_array_ics('gotoTerminal', $classes)){
1490       $type= "terminal";
1491     }elseif (in_array_ics('gotoWorkstation', $classes)){
1492       $type= "workstation";
1493     }elseif (in_array_ics('gotoPrinter', $classes)){
1494       $type= "printer";
1495     }elseif (in_array_ics('goFonHardware', $classes)){
1496       $type= "phone";
1497     }elseif (in_array_ics('goServer', $classes)){
1498       $type= "server";
1499     }elseif (in_array_ics('GOhard', $classes) && !isset($attrs['gotoMode']) && $this->arp_handling_active){
1500       $type= "ArpNewDevice";
1501     }elseif (in_array_ics('GOhard', $classes)){
1502       $type= "NewDevice";
1503     }elseif (in_array_ics('sambaAccount', $classes) ||
1504         in_array_ics('sambaSamAccount', $classes)){
1505       $type= "winstation";
1506     }
1507     return ($type);
1508   }
1509
1510
1511   function convert_list($input)
1512   {
1513     $temp= "";
1514
1515     $conv= array(
1516         "D" => array("plugins/systems/images/select_default.png",_("Template")),
1517         "F" => array("plugins/systems/images/select_phone.png",_("Phone")),
1518         "C" => array("plugins/systems/images/select_component.png",_("Network device")),
1519         "P" => array("plugins/systems/images/select_printer.png",_("Printer")),
1520
1521         "W" => array("plugins/systems/images/select_winstation.png",_("Win workstation")),
1522
1523         "L" => array("plugins/systems/images/select_workstation.png",_("Workstation")),
1524         "S" => array("plugins/systems/images/select_server.png",_("Server")),
1525         "T" => array("plugins/systems/images/select_terminal.png",_("Terminal")),
1526
1527         "LX" => array("plugins/systems/images/workstation_locked.png",_("Locked workstation")),
1528         "SX" => array("plugins/systems/images/server_locked.png",_("Locked server")),
1529         "TX" => array("plugins/systems/images/terminal_locked.png",_("Locked terminal")),
1530
1531         "LE" => array("plugins/systems/images/workstation_error.png",_("Workstation error")),
1532         "SE" => array("plugins/systems/images/server_error.png",_("Server error")),
1533         "TE" => array("plugins/systems/images/terminal_error.png",_("Terminal error")),
1534
1535         "LB" => array("plugins/systems/images/workstation_busy.png",_("Workstation busy")),
1536         "SB" => array("plugins/systems/images/server_busy.png",_("Server busy")),
1537
1538         "NQ" => array("plugins/systems/images/select_newsystem.png",_("New system from incoming")),
1539         "NT" => array("plugins/systems/images/select_new_terminal.png",_("New terminal")),
1540         "NL" => array("plugins/systems/images/select_new_workstation.png",_("New workstation")));
1541
1542     /* Add opsi client to system types */
1543     if($this->opsi != NULL){
1544         $conv["O"] = array("plugins/systems/images/select_winstation.png",_("Opsi client"));
1545     }
1546
1547     /* Use locked icons
1548      */
1549     if( in_array($input['type'],array("S","T","L")) &&
1550         isset($input['gotoMode'][0]) &&
1551         preg_match("/locked/",$input['gotoMode'][0])){
1552       $input['type'].="X";
1553     } elseif(in_array($input['type'],array("S","L")) &&
1554         isset($input['FAIstate'][0])){
1555
1556     /* Add FAI state icons
1557      */
1558       $type= "";
1559       switch (preg_replace('/:.*$/', '', $input['FAIstate'][0])) {
1560         case 'error':
1561           $type= 'E';
1562           break;
1563         case 'installing':
1564         case 'install':
1565         case 'sysinfo':
1566         case 'softupdate':
1567         case 'scheduledupdate':
1568           $type= 'B';
1569           break;
1570       }
1571
1572       $input['type'].= $type;
1573     }
1574
1575     /* Use new images if object is from incoming
1576      */
1577     if((isset($input['is_new']))&&(!empty($input['is_new']))){
1578       $input['type']="N".$input['type'];
1579     }
1580
1581     /* Check which flags this objects uses
1582      */
1583     foreach ($conv  as $key => $value){
1584       $found = TRUE;
1585       if(strlen($key) != strlen($input['type'])) {
1586         $found = FALSE;
1587       }
1588       for($i = 0 ; $i < strlen($key) ; $i++){
1589         if(!preg_match("/".$key[$i]."/",$input['type'])){
1590           $found = FALSE;
1591         }
1592      }
1593
1594       if($found){
1595         $tmp['img'] ="<img class='center' src='".$value[0]."' alt='".$key."' title='".$value['1']."'>";
1596         $tmp['class']=$key;
1597         return $tmp;
1598       }
1599     }
1600   }
1601
1602
1603   function list_get_selected_items()
1604   {
1605     $ids = array();
1606     foreach($_POST as $name => $value){
1607       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1608         $id   = preg_replace("/^item_selected_/","",$name);
1609         $ids[$id] = $id;
1610       }
1611     }
1612     return($ids);
1613   }
1614
1615
1616   public function get_tab_defs()
1617   {
1618     $tabs = array(
1619         "incoming"    => array(
1620           "CLASS"     => "",
1621           "TABNAME"   => "",
1622           "TABCLASS"  => "",
1623           "ACLC"      => "incoming",
1624           "ACL"       => "incoming/systems"),
1625
1626         "ArpNewDevice"=> array(
1627           "CLASS"     => "TERMTABS",
1628           "TABNAME"   => "termgeneric" ,
1629           "TABCLASS"  => "termtabs",
1630           "ACLC"      => "incoming",
1631           "ACL"       => "incoming/systems"),
1632
1633         "NewDevice"   => array(
1634           "CLASS"     => "TERMTABS",
1635           "TABNAME"   => "termgeneric",
1636           "TABCLASS"  => "termtabs",
1637           "ACLC"      => "incoming",
1638           "ACL"       => "incoming/systems"),
1639
1640         "terminal"    => array(
1641             "CLASS"     => "TERMTABS",
1642             "TABNAME"   => "termgeneric",
1643             "TABCLASS"  => "termtabs",
1644             "ACLC"      => "terminal",
1645             "ACL"       => "terminal/termgeneric"),
1646
1647         "workstation" =>  array(
1648             "CLASS"   => "WORKTABS",
1649             "TABNAME" => "workgeneric",
1650             "TABCLASS"=> "worktabs",
1651             "ACLC"    => "workstation",
1652             "ACL"     => "workstation/workgeneric" ),
1653
1654         "server"      => array(
1655             "CLASS"   => "SERVTABS",
1656             "TABNAME" => "servgeneric",
1657             "TABCLASS"=> "servtabs",
1658             "ACLC"    => "server",
1659             "ACL"     => "server/servgeneric"),
1660
1661         "printer"     => array(
1662             "CLASS"   => "PRINTTABS",
1663             "TABNAME" => "printgeneric",
1664             "TABCLASS"=> "printtabs",
1665             "ACLC"    => "printer",
1666             "ACL"     => "printer/printgeneric"),
1667
1668         "phone"       => array(
1669             "CLASS"   => "PHONETABS",
1670             "TABNAME" => "phoneGeneric",
1671             "TABCLASS"=> "phonetabs",
1672             "ACLC"    => "phone",
1673             "ACL"     => "phone/phoneGeneric"),
1674
1675         "winstation"  => array(
1676             "CLASS"   => "WINTABS",
1677             "TABNAME" => "wingeneric",
1678             "TABCLASS"=> "wintabs",
1679             "ACLC"    => "winworkstation",
1680             "ACL"     => "winworkstation/wingeneric"),
1681
1682         "component"   => array(
1683             "CLASS"   => "COMPONENTTABS",
1684             "TABNAME" => "componentGeneric",
1685             "TABCLASS"=> "componenttabs",
1686             "ACLC"    => "component",
1687             "ACL"     => "component/componentGeneric"));
1688
1689     if($this->opsi != NULL){
1690       $tabs["opsi_client"] = array(
1691           "CLASS"   => "OPSITABS",
1692           "TABNAME" => "opsiGeneric" ,
1693           "TABCLASS"=> "opsi_tabs",
1694           "ACLC"    => "opsi" ,
1695           "ACL"     => "opsi/opsiGeneric");
1696     }
1697
1698     return($tabs);
1699   }
1700
1701
1702
1703   /* !! Incoming dummy acls, required to defined acls for incoming objects
1704    */
1705   static function plInfo()
1706   {
1707     return (array(
1708           "plShortName"   => _("Incoming objects"),
1709           "plDescription" => _("Incoming objects"),
1710           "plSelfModify"  => FALSE,
1711           "plDepends"     => array(),
1712           "plPriority"    => 99,
1713           "plSection"     => array("administration"),
1714           "plCategory"    => array("incoming"   => array( "description"  => _("Incoming"),
1715                                                           "objectClass"  => "")),
1716           "plProvidedAcls"=> array()
1717
1718           ));
1719   }
1720 }
1721
1722 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1723 ?>