gosa-plugins/goto/admin/systems/goto/class_terminalService.inc

   1 <?php
   2
   3 class termservice extends plugin
   4 {
   5   /* CLI vars */
   6   var $cli_summary= "Manage terminal service aspects";
   7   var $cli_description= "Some longer text\nfor help";
   8   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   9
  10   /* Generic terminal attributes */
  11   var $gotoLpdEnable= FALSE;
  12   var $gotoXMonitor= "";
  13   var $gotoXMethod= "default";
  14   var $gotoXdmcpServer= "";
  15   var $gotoXDriver= "";
  16   var $gotoXResolution= "";
  17   var $gotoXColordepth= "";
  18   var $gotoXHsync= "";
  19   var $gotoXVsync= "";
  20   var $gotoXKbModel= "";
  21   var $gotoXKbLayout= "";
  22   var $gotoXKbVariant= "";
  23   var $gotoXMouseType= "";
  24   var $gotoXMouseport= "";
  25   var $gotoLpdServer= "";
  26   var $gotoScannerEnable= "";
  27   var $gotoScannerModel= "";
  28   var $gotoScannerClients= "";
  29   var $gotoScannerBackend= "";
  30   var $goFonHardware= "automatic";
  31
  32   var $AutoSync = false;
  33   var $view_logged = FALSE;
  34
  35   /* Needed values and lists */
  36   var $ignore_account= TRUE;
  37   var $base= "";
  38   var $cn= "";
  39   var $orig_dn= "";
  40   var $XMethods= array();
  41   var $XDrivers= array();
  42   var $XResolutions= array();
  43   var $XColordepths= array();
  44   var $XKbModels= array ();
  45   var $XKbLayouts= array ();
  46   var $XKbVariants= array ();
  47   var $MouseTypes= array();
  48   var $MousePorts= array();
  49   var $hardware_list= array();
  50   var $used_hardware= array();
  51
  52
  53   /* attribute list for save action */
  54   var $attributes= array("gotoLpdEnable", "gotoXMonitor", "gotoXMethod", "gotoXdmcpServer",
  55       "gotoXDriver", "gotoXResolution", "gotoXColordepth",
  56       "gotoXHsync", "gotoXVsync", "gotoLpdEnable", "gotoLpdServer",
  57       "gotoScannerEnable", "gotoScannerModel", "gotoScannerClients",
  58       "gotoScannerBackend", "gotoXKbModel", "gotoXKbLayout", "gotoXKbVariant",
  59       "gotoXMouseType", "gotoXMouseport", "goFonHardware");
  60   var $objectclasses= array("GOhard");
  61
  62   var $is_ogroup        = FALSE;
  63   var $is_ogroup_member = FALSE;
  64
  65   var $selected_xdmcp_servers = array();
  66   var $inherited_xdmcp_servers = array();
  67
  68   function termservice (&$config, $dn= NULL, $parent= NULL)
  69   {
  70     plugin::plugin ($config, $dn, $parent);
  71     $this->orig_dn= $this->dn;
  72
  73     /* Check if we are a part of an ogroup.
  74      * In this case, we have to hide all the inherit stuff.
  75      */
  76     if(isset($parent) && get_class($parent) == "ogroup"){
  77       $this->is_ogroup = TRUE;
  78     }
  79
  80     /* Check if we are member of an object group.
  81      */
  82     $ldap= $this->config->get_ldap_link();
  83     $ldap->cd($this->config->current['BASE']);
  84     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))");
  85     if($ldap->count()){
  86       $this->is_ogroup_member = TRUE;
  87     }
  88
  89     /* Get list of available xdrivers */
  90     $this->XDrivers = $this->getListOfXDrivers();
  91
  92     /* Create a list of available resolutions.
  93      */
  94     $this->XResolutions= array(
  95           "640x480"   =>  "640x480",
  96           "800x600"   =>  "800x600",
  97           "1024x768"  =>  "1024x768",
  98           "1152x864"  =>  "1152x864",
  99           "1280x1024" =>  "1280x1024",
 100           "1400x1050" =>  "1400x1050",
 101           "1600x1200" =>  "1600x1200");
 102
 103     if(isset($this->config->data['MAIN']['RESOLUTION_HOOK'])){
 104       $file = $this->config->data['MAIN']['RESOLUTION_HOOK'];
 105       if(is_readable($file)){
 106         $str = file_get_contents($file);
 107         $lines = split("\n",$str);
 108         foreach($lines as $line){
 109           $line = trim($line);
 110           if(!empty($line)){
 111             $this->XResolutions[$line]=$line;
 112           }
 113         }
 114       }else{
 115         print_red(sprintf(_("You have specified an external resolution hook which can't be read, please check the permission of the file '%s'."),$file));
 116       }
 117     }
 118
 119     /* Create a set of selectable color depths
 120      */
 121     $this->XColordepths= array(
 122         "8"        => "8 " ._("bit"),
 123         "15"       => "15 "._("bit"),
 124         "16"       => "16 "._("bit"),
 125         "24"       => "24 "._("bit"));
 126
 127
 128     /* Create a set of selectable keyboard models
 129      */
 130     $this->XKbModels = array();
 131     foreach(array ("btc9000", "chicony", "compaq", "dell", "dell101", "everex",
 132           "flexpro", "geniuscomfy", "hp", "itouch", "jp106", "logicordless",
 133           "logiinetnav", "logiinternet", "macintosh", "microsoft",
 134           "microsoftpro", "omnikey101", "pc101", "pc102", "pc104",
 135           "pc105", "rapidaccess", "rapidaccess2", "winbook") as $type){
 136       $this->XKbModels[$type] = $type;
 137     }
 138
 139     /* Additional values will be extracted from CONFIG_DIR.keyboardLayouts */
 140     $this->XKbLayouts = array("de"=> "de","intl" =>"intl","us" =>"us");
 141     $this->XKbVariants= array("nodeadkeys"=>"nodeadkeys", "basic"=>"basic");
 142     $this->MouseTypes = array("ImPS/2"=>"ImPS/2","PS/2"=>"PS/2", "explorerps/2"=>"explorerps/2",
 143                               "Microsoft"=>"Microsoft","Logitech"=>"Logitech");
 144     $this->MousePorts = array("/dev/ttyS0"=>"/dev/ttyS0",
 145                               "/dev/ttyS1"=>"/dev/ttyS1","/dev/psaux"=>"/dev/psaux",
 146                               "/dev/input/mice"=>"/dev/input/mice");
 147
 148
 149     /* Try to read additional keyboard layouts
 150      */
 151     if(file_exists(CONFIG_DIR."/keyboardLayouts")){
 152       if(is_readable(CONFIG_DIR."/keyboardLayouts")){
 153         $str = file_get_contents(CONFIG_DIR."/keyboardLayouts");
 154         $tmp = split("\n",$str);
 155         foreach($tmp as $entry){
 156           if((!empty($entry)) && (!preg_match("/^#/",$entry))){
 157             $entry = trim($entry);
 158             $tmp2 = split ("\:",$entry);
 159             $la =   trim($tmp2[0]);   // What would be saved to ldap
 160             $da =   trim($tmp2[1]);   // This wis displayed in the listbox
 161             $this->XKbLayouts [ $la] = $da;
 162           }
 163         }
 164       }
 165     }
 166
 167     /* Terminal server methods
 168      */
 169     if($this->is_ogroup_member){
 170       $this->XMethods["default"]= _("inherited");
 171     }
 172     $this->XMethods["xdmcp"]  = _("XDMCP");
 173     $this->XMethods["ldm"]    = _("LDM");
 174     $this->XMethods["rdp"]    = _("Windows RDP");
 175     $this->XMethods["citrix"] = _("ICA client");
 176
 177     /* Get selected gotoXdmcpServer
 178      */
 179     $this->selected_xdmcp_servers = array();
 180     if(isset($this->attrs['gotoXdmcpServer'])){
 181       for($i = 0 ; $i < $this->attrs['gotoXdmcpServer']['count'] ; $i++){
 182         $this->selected_xdmcp_servers[] = $this->attrs['gotoXdmcpServer'][$i];
 183       }
 184     }
 185
 186     /* Load phone hardware list
 187      */
 188     $ldap= $this->config->get_ldap_link();
 189     $deps = array();
 190     $ou = preg_replace("/,.*$/","",get_ou("phoneou"));
 191     if(!empty($ou)){
 192       $ldap->cd($this->config->current['BASE']);
 193       $ldap->search("(&(objectClass=organizationalUnit)(".$ou."))",array("dn"));
 194       while($attrs = $ldap->fetch()){
 195         $deps[] = $attrs['dn'];
 196       }
 197     }else{
 198
 199       /* Phone ou seems to be empty, fall back to overall base .
 200        */
 201       $deps[] = $this->config->current['BASE'];
 202     }
 203     foreach($deps as $dep){
 204       $ldap->cd($dep);
 205       $ldap->search("(objectClass=goFonHardware)", array('cn', 'description'));
 206       while ($attrs= $ldap->fetch()){
 207         $cn= $attrs['cn'][0];
 208         if (isset($attrs['description'])){
 209           $description= " - ".$attrs['description'][0];
 210         } else {
 211           $description= "";
 212         }
 213         $this->hardware_list[$cn]= "$cn$description";
 214       }
 215     }
 216
 217     /* Eventually colorize phones */
 218     $deps = array();
 219     $ou = preg_replace("/,.*$/","",get_ou("systemsou"));
 220     $deps_a = array(get_ou("ogroupou"),
 221                     get_ou("serverou"),
 222                     get_ou("terminalou"),
 223                     get_ou("workstationou"),
 224                     get_ou("printerou"),
 225                     get_ou("componentou"),
 226                     get_ou("phoneou"));
 227     if(!empty($ou)){
 228       $ldap->cd($this->config->current['BASE']);
 229       $ldap->search("(&(objectClass=organizationalUnit)(".$ou."))",array("dn"));
 230       while($attrs = $ldap->fetch()){
 231         foreach($deps_a as $allowed){
 232             $to_add = preg_replace("/".get_ou('systemsou')."$/","",$allowed);
 233             $deps[] = $to_add.$attrs['dn'];
 234         }
 235       }
 236     }else{
 237
 238       /* Phone ou seems to be empty, fall back to overall base .
 239        */
 240       $deps[] = $this->config->current['BASE'];
 241     }
 242
 243     foreach($deps as $dep){
 244       $ldap->cd($dep);
 245       $ldap->search("(goFonHardware=*)",array('cn','dn','goFonHardware'));
 246       while($attrs = $ldap->fetch()){
 247         $cn = $attrs['goFonHardware'][0];
 248         if(isset($this->hardware_list[$cn])){
 249           $this->used_hardware[$cn]= $cn;
 250         }
 251       }
 252     }
 253     $this->hardware_list["automatic"]= _("automatic");
 254     ksort($this->hardware_list);
 255
 256     /* Convert gotoLpdEnable
 257      */
 258     $this->gotoLpdEnable= preg_match("/yes/i",$this->gotoLpdEnable);
 259
 260
 261     /* Load hardware list */
 262     $ldap= $this->config->get_ldap_link();
 263     $ldap->cd($this->config->current['BASE']);
 264     $map= array(
 265         "gotoXResolution",
 266         "gotoXColordepth",
 267         "gotoXKbModel",
 268         "gotoXKbLayout",
 269 #        "gotoXDriver",
 270         "gotoXdmcpServer",
 271         "gotoXKbVariant",
 272         "gotoXMouseType",
 273         "gotoXMethod",
 274         "gotoXMouseport");
 275     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",$map);
 276     if ($ldap->count() == 1){
 277       $attrs= $ldap->fetch();
 278       foreach ($map as $name){
 279         if (!isset($attrs[$name][0])){
 280           continue;
 281         }
 282
 283         switch ($name){
 284 #         case 'gotoXDriver':
 285 #           $this->XDrivers = array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XDrivers;
 286 #           break;
 287           case 'gotoXMethod':
 288             $this->XMethods = array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XMethods;
 289             if(isset($attrs['gotoXdmcpServer'])){
 290               for($i = 0 ; $i < $attrs['gotoXdmcpServer']['count'] ; $i++){
 291                 $this->inherited_xdmcp_servers[] = $attrs['gotoXdmcpServer'][$i];
 292               }
 293             }
 294             break;
 295           case 'gotoXResolution':
 296             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 297             break;
 298           case 'gotoXColordepth':
 299             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 300             break;
 301           case 'gotoXKbModel':
 302             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 303             break;
 304           case 'gotoXKbLayout':
 305             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 306             break;
 307           case 'gotoXKbVariant':
 308             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 309             break;
 310           case 'gotoXMouseType':
 311             $this->MouseTypes= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 312             break;
 313           case 'gotoXMouseport':
 314             $this->MousePorts= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 315             break;
 316         }
 317       }
 318     }
 319
 320     if(preg_match("/\+/",$this->gotoXHsync)){
 321       $this->AutoSync = true;
 322       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 323       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 324     }
 325   }
 326
 327
 328   function execute()
 329   {
 330     /* Call parent execute */
 331     plugin::execute();
 332
 333     if($this->is_account && !$this->view_logged){
 334       $this->view_logged = TRUE;
 335       new log("view","terminal/".get_class($this),$this->dn);
 336     }
 337
 338     /* Do we need to flip is_account state? */
 339     if (isset($_POST['modify_state'])){
 340       $this->is_account= !$this->is_account;
 341     }
 342
 343     /* Do we represent a valid terminal? */
 344     if (!$this->is_account && $this->parent === NULL){
 345       $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 346         _("This 'dn' has no terminal features.")."</b>";
 347       return ($display);
 348     }
 349
 350     /* Show main page */
 351     $smarty= get_smarty();
 352
 353     /* Assign acls */
 354     $tmp= $this->plInfo();
 355     foreach($tmp['plProvidedAcls'] as $name => $translation){
 356       $smarty->assign($name."ACL",$this->getacl($name));
 357     }
 358
 359     if(isset($_POST['gotoXdmcpServer_add']) && isset($_POST['XdmcpAddServer'])){
 360       if(!in_array($_POST['gotoXdmcpServer_add'],$this->selected_xdmcp_servers)){
 361         $this->selected_xdmcp_servers[] = $_POST['gotoXdmcpServer_add'];
 362       }
 363     }
 364
 365     if(isset($_POST['selected_xdmcp_servers']) && isset($_POST['XdmcpDelServer'])){
 366       $tmp = array();
 367       foreach($this->selected_xdmcp_servers as $name){
 368         if(!in_array($name,$_POST['selected_xdmcp_servers'])){
 369           $tmp[] =  $name;
 370         }
 371       }
 372       $this->selected_xdmcp_servers = $tmp;
 373     }
 374
 375     /* Arrays */
 376     foreach(array("XMethods", "XDrivers", "XResolutions", "XColordepths",
 377           "XKbModels","XKbVariants","MouseTypes", "MousePorts") as $val){
 378       $smarty->assign("$val", $this->$val);
 379     }
 380     $smarty->assign("XKbLayouts",   $this->XKbLayouts);
 381     $smarty->assign("XKbLayoutKeys",array_flip($this->XKbLayouts));
 382     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 383
 384
 385     /* Create a list of useable servers for the currently selected
 386      *  connection type.
 387      */
 388     $xdmcp_types =  $this->config->data['SERVERS']['TERMINAL_SESSION_TYPES'];
 389     $available_servers = array();
 390     foreach($xdmcp_types as $servername =>$supported_types){
 391       if(in_array(strtoupper($this->gotoXMethod),$supported_types)){
 392         $available_servers[]  = $servername;
 393       }
 394     }
 395
 396     /* Append additional information to invalid server selections.
 397      */
 398     $tmp = array();
 399     foreach($this->selected_xdmcp_servers as $server){
 400       if(in_array($server,$available_servers)){
 401         $tmp[$server] = $server;
 402       }else{
 403         $tmp[$server] = $server."&nbsp;-&nbsp;"._("Unsupported");
 404       }
 405     }
 406
 407     /* Remove already selected servers from available list.
 408      */
 409     foreach($available_servers as $key => $server){
 410       if(isset($tmp[$server])){
 411         unset($available_servers[$key]);
 412       }
 413     }
 414
 415     $smarty->assign("selected_xdmcp_servers", $tmp);
 416     $smarty->assign("inherited_xdmcp_servers", $this->inherited_xdmcp_servers);
 417     $smarty->assign("available_xdmcp_servers", $available_servers);
 418
 419     /* Variables - select */
 420     foreach(array("gotoXMethod","gotoXDriver", "gotoXResolution", "gotoXColordepth",
 421           "gotoLpdServer", "gotoXKbModel", "gotoXKbLayout",
 422           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 423
 424       $smarty->assign($val."_select", $this->$val);
 425     }
 426
 427     /* Variables */
 428     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 429       $smarty->assign($val, $this->$val);
 430     }
 431     $smarty->assign("staticAddress", "");
 432
 433     /* Checkboxes */
 434     foreach(array("gotoLpdEnable", "gotoScannerEnable") as $val){
 435       if ($this->$val == TRUE) {
 436         $smarty->assign("$val", "checked");
 437       } else {
 438         $smarty->assign("$val", "");
 439       }
 440     }
 441
 442     /* Phone stuff */
 443     $smarty->assign ("goFonHardware", $this->goFonHardware);
 444     $hl= "<select size=\"1\" name=\"goFonHardware\" title=\"".
 445          _("Choose the phone located at the current terminal")."\" >\n";
 446     foreach ($this->hardware_list as $cn => $description){
 447       if ($cn == $this->goFonHardware){
 448         $selected= "selected";
 449       } else {
 450         $selected= "";
 451       }
 452       if (isset($this->used_hardware[$cn])){
 453         $color= "style=\"color:#A0A0A0\"";
 454       } else {
 455         $color= "";
 456       }
 457       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 458     }
 459     $hl.= "</select>\n";
 460     $smarty->assign ("hardware_list", $hl);
 461     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 462
 463     $smarty->assign("AutoSyncACL",$this->getacl("AutoSync"));
 464
 465     $smarty->assign("AutoSyncCHK"," ");
 466     if($this->AutoSync){
 467       $smarty->assign("AutoSyncCHK"," checked ");
 468       $smarty->assign("gotoXVsyncACL", preg_replace("/w/","",$this->getacl("gotoXVsync")));
 469       $smarty->assign("gotoXHsyncACL", preg_replace("/w/","",$this->getacl("gotoXHsync")));
 470     }
 471
 472     /* Show main page */
 473     return($smarty->fetch (get_template_path('terminalService.tpl', TRUE,dirname(__FILE__))));
 474   }
 475
 476   function remove_from_parent()
 477   {
 478     new log("remove","terminal/".get_class($this),$this->dn,array_keys($this->attrs));
 479     $this->handle_post_events("remove");
 480
 481     plugin::remove_from_parent();
 482     $ldap = $this->config->get_ldap_link();
 483     $ldap->cd($this->dn);
 484     $ldap->modify($this->attrs);
 485     show_ldap_error($ldap->get_error(),_("Could not remove terminal service."));
 486   }
 487
 488
 489   /* Save data to object */
 490   function save_object()
 491   {
 492     plugin::save_object();
 493
 494     /* Save checkbox state */
 495     if (isset ($_POST['gotoXMethod'])){
 496       foreach (array("gotoLpdEnable", "gotoScannerEnable") as $val){
 497
 498         if($this->acl_is_writeable($val)){
 499           if (!isset ($_POST["$val"])){
 500             $this->$val= FALSE;
 501           } else {
 502             $this->$val= TRUE;
 503           }
 504         }
 505       }
 506     }
 507
 508     if(isset($_POST['gotoXDriver'])){
 509       if(isset($_POST['AutoSync'])){
 510         $this->AutoSync = true;
 511       }else{
 512         $this->AutoSync = false;
 513       }
 514     }
 515
 516     /* Default entries can use blank hsync/vsync entries */
 517     if ($this->dn != "" && $this->cn != "default" && $this->cn != "default"){
 518
 519       /* But only if no auto sync is enabled... */
 520       if (!$this->AutoSync){
 521
 522         /* Check vsync for correct usage */
 523         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 524         if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val) && $this->acl_is_writeable("gotoXVsync")){
 525
 526           $message[]= _("Please specify a valid VSync range.");
 527         } elseif ($this->acl_is_writeable("gotoXVsync")){
 528           list($v1,$v2)= preg_split ("/[-+]/", $val);
 529           if ($v2 != ""){
 530             if ($v1 > $v2){
 531               $message[]= _("Please specify a valid VSync range.");
 532             }
 533           }
 534         }
 535
 536         /* Check hsync for correct usage */
 537         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 538         if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val) && $this->acl_is_writeable("gotoXHsync")){
 539
 540           $message[]= _("Please specify a valid HSync range.");
 541         } elseif ($this->acl_is_writeable("gotoXHsync")){
 542           list($v1,$v2)= preg_split ("/[-+]/", $val);
 543           if ($v2 != ""){
 544             if ($v1 > $v2){
 545               $message[]= _("Please specify a valid HSync range.");
 546             }
 547           }
 548         }
 549       }
 550     }
 551   }
 552
 553
 554   /* Check supplied data */
 555   function check()
 556   {
 557     /* Call common method to give check the hook */
 558     $message= plugin::check();
 559
 560     if($this->gotoXMethod != "default"){
 561       $xdmcp_types =  $this->config->data['SERVERS']['TERMINAL_SESSION_TYPES'];
 562       $available_servers = array();
 563       foreach($xdmcp_types as $servername =>$supported_types){
 564         if(in_array(strtoupper($this->gotoXMethod),$supported_types)){
 565           $available_servers[]  = $servername;
 566         }
 567       }
 568       foreach($this->selected_xdmcp_servers as $server){
 569         if(!in_array($server,$available_servers)){
 570           $message[] = _("Remote desktop settings contains servers that do not support the selected connection method.");
 571           break;
 572         }
 573       }
 574     }
 575
 576     return ($message);
 577   }
 578
 579
 580   /* Save to LDAP */
 581   function save()
 582   {
 583     /* Convert to string */
 584     $this->gotoLpdEnable= $this->gotoLpdEnable?"Yes":"No";
 585
 586     if($this->is_ogroup){
 587       $this->objectclasses = array("gotoWorkstationTemplate");
 588     }else{
 589       $this->objectclasses = array("GOhard");
 590     }
 591
 592     plugin::save();
 593
 594     /* Strip out 'default' values */
 595     foreach(array("gotoXMethod","gotoXDriver", "gotoXResolution", "gotoXColordepth",
 596           "gotoLpdServer", "gotoXKbModel", "gotoXKbLayout",
 597           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 598
 599       if ($this->attrs[$val] == "default"){
 600         $this->attrs[$val]= array();
 601       }
 602     }
 603
 604     if($this->gotoXMethod == "default"){
 605       $this->attrs['gotoXdmcpServer'] = array();
 606       $this->attrs['gotoXMethod'] = array();
 607     }else{
 608       $this->attrs['gotoXdmcpServer'] = array_values($this->selected_xdmcp_servers);
 609     }
 610
 611
 612     if($this->AutoSync){
 613       $this->attrs['gotoXHsync'] = "30+55";
 614       $this->attrs['gotoXVsync'] = "50+70";
 615     }
 616
 617     /* Write back to ldap */
 618     $ldap= $this->config->get_ldap_link();
 619     $ldap->cd($this->dn);
 620     $this->cleanup();
 621     $ldap->modify ($this->attrs);
 622     new log("modify","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 623
 624     show_ldap_error($ldap->get_error(), sprintf(_("Saving of object system terminal/service with dn '%s' failed."),$this->dn));
 625     $this->handle_post_events("modify");
 626   }
 627
 628
 629   function getListOfXDrivers()
 630   {
 631     $drivers = array("default" => "["._("unknown")."]");
 632
 633     /* Generate a list of xdrivers from CONFIG_DIR/xdrivers */
 634     if (file_exists(CONFIG_DIR.'/xdrivers')){
 635       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 636       foreach ($xdrivers as $line){
 637         if (!preg_match ("/^#/", $line)){
 638           $drivers[]= trim($line);
 639         }
 640       }
 641     } else {
 642       foreach( array(
 643           "ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 644           "i128", "i740", "i810", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 645           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 646           "sis", "tdfx", "tga", "trident", "tseng", "vesa", "vga", "vmware") as $driver){
 647         $drivers[] = $driver;
 648       }
 649     }
 650     return($drivers);
 651   }
 652
 653
 654   /* Return plugin informations for acl handling */
 655   static function plInfo()
 656   {
 657     return (array(
 658           "plShortName"   => _("Service"),
 659           "plDescription" => _("Terminal service"),
 660           "plSelfModify"  => FALSE,
 661           "plDepends"     => array(),
 662           "plPriority"    => 3,
 663           "plSection"     => array("administration"),
 664           "plCategory"    => array("terminal"),
 665
 666           "plProvidedAcls"=> array(
 667             "gotoXMonitor"            => _("Monitor"),
 668             "gotoXMethod"             => _("Method"),
 669             "gotoXdmcpServer"         => _("Remote desktop"),
 670             "gotoXDriver"             => _("Gfx driver"),
 671             "gotoXResolution"         => _("Gfx resolution"),
 672             "gotoXColordepth"         => _("Gfx color depth"),
 673             "gotoXHsync"              => _("Hsync"),
 674             "gotoXVsync"              => _("Vsync"),
 675             "AutoSync"                => _("Auto-Sync"),
 676             "gotoLpdEnable"           => _("Printer service enabled"),
 677             "gotoLpdServer"           => _("Spool server"),
 678             "gotoScannerEnable"       => _("Scanner enabled"),
 679             "gotoXKbModel"            => _("Keyboard model"),
 680             "gotoXKbLayout"           => _("Keyboard layout"),
 681             "gotoXKbVariant"          => _("Keyboard variant"),
 682             "gotoXMouseType"          => _("Mouse type"),
 683             "gotoXMouseport"          => _("Mouse port"),
 684             "goFonHardware"           => _("Telephone hardware"))
 685           ));
 686   }
 687 }
 688
 689 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 690 ?>