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