1 <?php
2 class workstartup extends plugin
3 {
4 /* Ldap server list */
5 var $gotoLdapServers = array();
6 var $gotoLdapServerList = array();
7 var $gotoLdap_inherit = FALSE;
9 /* Generic terminal attributes */
10 # This is disabled as long there is no possiblilty to set these parameters
11 #var $bootmode = "G";
12 var $bootmode = "";
13 var $gotoBootKernel = "default-inherited";
14 var $gotoKernelParameters = "";
15 var $gotoLdapServer = "default-inherited";
16 var $gotoModules = array();
17 var $gotoAutoFs = array();
18 var $gotoFilesystem = array();
19 var $gotoTerminalPath = "";
20 var $gotoBootKernels = array();
22 /* attribute list for save action */
23 var $attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters",
24 "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
25 var $objectclasses = array("GOhard", "FAIobject");
27 /* Share */
28 var $gotoShares = array();// Currently Share Option
29 var $gotoShare = ""; // currently selected Share Option
30 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
31 var $gotoAvailableShares= array();// Available Shares for this account
33 /* Helper */
34 var $orig_dn = "";
35 var $ignore_account = TRUE;
37 /* FAI class selection */
38 var $FAIclass = array(); // The currently selected classes
39 var $FAIrelease = "";
40 var $FAIdebianMirror = "auto";
41 var $si_active = FALSE;
42 var $si_fai_action_failed = FALSE;
44 var $cache = array(); // Used as cache in fai mehtods
46 var $FAIstatus = "";
47 var $FAIclasses = array();
49 var $view_logged = FALSE;
51 /* FAI class selection */
52 var $InheritedFAIclass = array();
53 var $InheritedFAIrelease = "";
54 var $InheritedFAIdebianMirror= "auto";
56 var $CopyPasteVars = array("gotoModules","gotoShares");
57 var $fai_activated = FALSE;
58 var $o_group_dn = "";
59 var $member_of_ogroup = FALSE;
61 function workstartup (&$config, $dn= NULL, $parent= NULL)
62 {
63 /* Check if FAI is active */
64 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
65 if(!empty($tmp) && class_available("faiManagement")){
66 $this->fai_activated = TRUE;
67 }else{
68 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
69 $this->objectclasses = array("GOhard");
70 }
72 plugin::plugin ($config, $dn, $parent);
74 /* Check for si daemon */
75 $this->si_active = $this->config->get_cfg_value("gosaSupportURI") != "";
77 /* Check object group membership */
78 if(!isset($this->parent->by_object['ogroup'])){
79 $ldap = $this->config->get_ldap_link();
80 $ldap->cd ($this->config->current['BASE']);
81 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
82 if($ldap->count()){
83 $this->member_of_ogroup = TRUE;
84 $attrs = $ldap->fetch();
85 $this->o_group_dn = $attrs['dn'];
86 }
87 }
89 /* Creating a list of valid Mirrors
90 * none will not be saved to ldap.
91 */
92 $ldap = $this->config->get_ldap_link();
93 $ldap->cd($this->config->current['BASE']);
94 $ui = get_userinfo();
95 foreach($this->config->data['SERVERS']['LDAP'] as $dn => $data){
96 if($ui->get_category_permissions($data['dn'],"server",TRUE)){
97 for($i = 0; $i < $data['goLdapBase']['count']; $i ++){
98 $name = $data["cn"][0].":".$data["goLdapBase"][$i];
99 $this->gotoLdapServerList[]= $name;
100 }
101 }
102 }
104 /* Get list of assigned ldap servers
105 */
106 if(isset($this->attrs['gotoLdapServer'])){
107 unset($this->attrs['gotoLdapServer']['count']);
108 sort($this->attrs['gotoLdapServer']);
109 foreach($this->attrs['gotoLdapServer'] as $value){
110 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
111 }
112 }
113 natcasesort($this->gotoLdapServerList);
115 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
116 $this->gotoLdap_inherit = TRUE;
117 }
119 /* FAI Initialization
120 Skip this if FAI is not activated
121 */
122 if($this->fai_activated) {
124 /* Parse used FAIclasses (stored as string).
125 * The single classes are seperated by ' '.
126 * There is also the release type given, after first
127 * occurrence of ':'.
128 */
129 $this->FAIclass =array();
130 if(isset($this->attrs['FAIclass'][0])){
131 $tmp = explode(" ",$this->attrs['FAIclass'][0]);
132 $tmp2 =array();
134 foreach($tmp as $class){
135 if( ":" == $class[0] ) {
136 $this->FAIrelease = trim(substr($class, 1));
137 }else{
138 $tmp2[$class] = $class;
139 }
140 }
141 $this->FAIclass = $tmp2;
142 }
143 }
145 /* Get arrays */
146 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
147 if (isset($this->attrs["$val"]["count"])){
148 for ($i= 0; $i<$this->attrs["count"]; $i++){
149 if (isset($this->attrs["$val"][$i])){
150 array_push($this->$val, $this->attrs["$val"][$i]);
151 }
152 }
153 }
154 sort ($this->$val);
155 $this->$val= array_unique($this->$val);
156 }
158 /* Prepare Shares */
159 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
160 unset($this->attrs['gotoShare']['count']);
161 foreach($this->attrs['gotoShare'] as $share){
162 $tmp = $tmp2 = array();
163 $tmp = explode("|",$share);
164 $tmp2['server'] =$tmp[0];
165 $tmp2['name'] =$tmp[1];
166 $tmp2['mountPoint'] =$tmp[2];
167 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
168 }
169 }
171 $this->gotoShareSelections= $config->getShareList(true);
172 $this->gotoAvailableShares= $config->getShareList(false);
173 $tmp2 = array();
176 $this->orig_dn= $this->dn;
178 /* Handle inheritance value "default" */
179 if ($this->member_of_ogroup){
180 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
181 }
183 /* If we are member in an object group,
184 * we have to handle inherited values.
185 * So you can see what is inherited.
186 */
187 if ($this->member_of_ogroup){
189 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
190 $this->FAIdebianMirror = "inherited";
191 }
193 if($this->fai_activated){
194 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
195 }else{
196 $map= array("gotoBootKernel");
197 }
199 $ldap = $this->config->get_ldap_link();
200 $ldap->cat($this->o_group_dn);
201 $attrs= $ldap->fetch();
203 foreach ($map as $name){
204 if (!isset($attrs[$name][0])){
205 continue;
206 }
208 switch ($name){
209 case 'gotoBootKernel':
210 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
211 break;
213 case 'FAIclass':
214 $str = explode(":",$attrs[$name][0]);
215 $this->InheritedFAIclass = explode(" ",trim($str[0]));
216 $this->InheritedFAIrelease = trim($str[1]);
217 break;
219 case 'FAIdebianMirror':
220 $this->InheritedFAIdebianMirror = $attrs[$name][0];
221 break;
222 }
223 }
224 }
226 $this->update_fai_cache();
228 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
230 /* Check if the current mirror is available
231 */
232 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
233 if(count($this->FAIclass)){
234 msg_dialog::display(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
235 }
236 $this->FAIdebianMirror = "auto";
237 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
238 $this->cache['CLASSES'] = array();
239 $this->update_fai_cache();
240 }
242 /* Check if the current mirror is available
243 */
244 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
245 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
246 if(count($this->FAIclass)){
247 msg_dialog::display(_("Error"), sprintf(_("FAI release '%s' is not available on mirror '%s' - setting to release '%s'!"), $this->FAIrelease, $this->FAIdebianMirror,$new_release), ERROR_DIALOG);
248 }
249 $this->FAIrelease = $new_release;
250 $this->cache['CLASSES'] = array();
251 $this->update_fai_cache();
252 }
253 }
254 }
257 function check()
258 {
259 $messages = array();
261 /* Call common method to give check the hook */
262 $messages= plugin::check();
264 /* If there are packages selected, but no mirror show error */
265 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
266 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
267 }
269 return($messages);
270 }
272 function execute()
273 {
274 /* Call parent execute */
275 plugin::execute();
277 if($this->is_account && !$this->view_logged){
278 $this->view_logged = TRUE;
279 new log("view","workstation/".get_class($this),$this->dn);
280 }
282 /* Do we represent a valid terminal? */
283 if (!$this->is_account && $this->parent === NULL){
284 $display= "<img alt=\"\" src=\"images/small-error.png\" align=middle> <b>".
285 msgPool::noValidExtension(_("workstation"))."</b>";
286 return ($display);
287 }
289 /* Add module */
290 if (isset ($_POST['add_module'])){
291 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModules")){
292 $this->add_list ($this->gotoModules, $_POST['module']);
293 }
294 }
296 /* Delete module */
297 if (isset ($_POST['delete_module'])){
298 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModules")){
299 $this->del_list ($this->gotoModules, $_POST['modules_list']);
300 }
301 }
303 /* FAI class management */
304 if($this->fai_activated){
305 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
306 $found = 0 ;
308 /* If this new class/profile will attach a second partition table
309 * to our list of classes, abort and show a message.
310 */
311 foreach($this->FAIclass as $name){
312 if(isset($this->FAIclassInfo[$name])){
313 foreach($this->FAIclassInfo[$name] as $atr){
314 if(isset($atr['obj'])){
315 if($atr['obj'] == "FAIpartitionTable"){
316 $found ++ ;
317 }
318 }
319 }
320 }
321 }
323 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
324 msg_dialog::display(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
325 }else{
326 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
327 }
328 }
330 $sort = false;
332 /* Move one used class class one position up or down */
333 if($this->acl_is_writeable("FAIclass")){
334 foreach($_POST as $name => $val){
336 $sort_type = false;
337 if((preg_match("/sort_up/",$name))&&(!$sort)){
338 $sort_type = "sort_up_";
339 }
340 if((preg_match("/sort_down/",$name))&&(!$sort)){
341 $sort_type = "sort_down_";
342 }
344 if(($sort_type)&&(!$sort)){
345 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
346 $sort = true;
348 $last = -1;
349 $change_down = -1;
351 /* Create array with numeric index */
352 $tmp = array();
353 foreach($this->FAIclass as $class){
354 $tmp [] = $class;
355 }
357 /* Walk trough array */
358 foreach($tmp as $key => $faiName){
359 if($faiName == $value){
360 if($sort_type == "sort_up_"){
361 if($last != -1){
362 $change_down= $last;
363 }
364 }else{
365 if(isset($tmp[$key+1])){
366 $change_down = $key;
367 }
368 }
369 }
370 $last = $key;
371 }
373 $tmp2 = array();
374 $skip = false;
376 foreach($tmp as $ky => $vl){
378 if($ky == $change_down){
379 $skip = $vl;
380 }else{
381 $tmp2[$vl] = $vl;
382 }
383 if(($skip != false)&&($ky != $change_down)){
384 $tmp2[$skip] = $skip;
385 $skip =false;
386 }
387 }
388 $this->FAIclass = $tmp2;
389 }
391 if(preg_match("/fai_remove/i",$name)){
392 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
393 unset($this->FAIclass[$value]);
394 }
395 }
396 }
398 /* Delete selected class from our list */
399 if($this->acl_is_writeable("FAIclass")){
400 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
401 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
402 unset($this->FAIclass[$_POST['FAIclassSel']]);
403 }
404 }
405 }
406 }// END fai handling
408 /* Show main page */
409 $smarty= get_smarty();
411 /* Assign ACLs to smarty */
412 $tmp = $this->plInfo();
413 foreach($tmp['plProvidedAcls'] as $name => $translation){
414 $smarty->assign($name."ACL",$this->getacl($name));
415 }
417 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
419 /* In this section server shares will be defined
420 * A user can select one of the given shares and a mount point
421 * and attach this combination to his setup.
422 */
423 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
424 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
426 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
427 * This entry will be, a combination of mountPoint and sharedefinitions
428 */
429 if((isset($_POST['gotoShareAdd'])) && isset($_POST['gotoShareSelection']) && ($this->acl_is_writeable("gotoShare"))) {
430 /* We assign a share to this user, if we don't know where to mount the share */
431 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
432 msg_dialog::display(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
433 }else{
435 if(isset($this->gotoAvailableShares[$_POST['gotoShareSelection']])){
436 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
437 $s_mount = $_POST['gotoShareMountPoint'];
438 /* Preparing the new assignment */
439 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
440 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
441 }
442 }
443 }
445 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
446 * If there is no defined share selected, we will abort the deletion without any message
447 */
448 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
449 unset($this->gotoShares[$_POST['gotoShare']]);
450 }
452 $smarty->assign("gotoShares",$this->printOutAssignedShares());
453 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
454 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
455 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
457 /* Create divSelectBox for ldap server selection
458 */
459 $SelectBoxLdapServer = new divSelectBox("LdapServer");
460 $SelectBoxLdapServer->SetHeight(130);
462 /* Add new ldap server to the list */
463 if($this->acl_is_writeable("gotoLdapServer") &&
464 !$this->gotoLdap_inherit &&
465 isset($_POST['add_ldap_server']) &&
466 isset($_POST['ldap_server_to_add'])){
467 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
468 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
469 if(!in_array($to_add,$this->gotoLdapServers)){
470 $this->gotoLdapServers[] = $to_add;
471 }
472 }
473 }
475 /* Move ldap servers up and down */
476 if(!$this->gotoLdap_inherit && $this->acl_is_writeable("gotoLdapServer")){
477 foreach($_POST as $name => $value){
478 if(preg_match("/sort_ldap_up_/",$name)){
479 $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
480 $from = $id;
481 $to = $id -1;
482 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
483 if($tmp){
484 $this->gotoLdapServers = $tmp;
485 }
486 break;
487 }
488 if(preg_match("/sort_ldap_down_/",$name)){
489 $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
490 $from = $id;
491 $to = $id +1;
492 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
493 if($tmp){
494 $this->gotoLdapServers = $tmp;
495 }
496 break;
497 }
498 if(preg_match("/gotoLdapRemove_/",$name)){
499 $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
500 $value = $this->gotoLdapServers[$id];
501 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
502 break;
503 }
504 }
505 }
507 /* Add Entries */
508 if($this->acl_is_readable("gotoLdapServer")){
510 foreach($this->gotoLdapServers as $key => $server){
512 /* Announce missing entries */
513 if(!in_array($server,$this->gotoLdapServerList)){
514 $server = $server." <font style='color:red'>(missing)</font>";
515 }
517 /* Convert old style entry */
518 if (!preg_match('%:ldaps?://%', $server)){
519 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
521 /* Beautify new style entries */
522 } else {
523 $server= preg_replace("/^[^:]+:/", "", $server);
524 }
526 $SelectBoxLdapServer->AddEntry(
527 array(array("string" => $server),
528 array("string" =>
529 "<input class='center' type='image' src='images/lists/sort-up.png' name='sort_ldap_up_".$key."'> ".
530 "<input class='center' type='image' src='images/lists/sort-down.png' name='sort_ldap_down_".$key."'> ".
531 "<input class='center' type='image' src='images/lists/trash.png' name='gotoLdapRemove_".$key."'>",
532 "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
533 }
534 }
536 if($this->gotoLdap_inherit){
537 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
538 }else{
539 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
540 }
542 $list = array();
543 foreach($this->gotoLdapServerList as $key => $entry){
544 if(!in_array($entry,$this->gotoLdapServers)){
546 /* Convert old style entry */
547 if (!preg_match('%:ldap[s]*://%', $entry)){
548 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
550 /* Beautify new style entries */
551 } else {
552 $entry= preg_replace("/^[^:]+:/", "", $entry);
553 }
555 $list[$key] = $entry;
556 }
557 }
558 $smarty->assign("gotoLdapServers", $SelectBoxLdapServer->DrawList());
559 $smarty->assign("gotoLdapServerList", $list);
560 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
561 $smarty->assign("JS", session::get('js'));
563 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
564 $smarty->assign("$val", $this->$val);
565 }
567 /* Values */
568 foreach(array("gotoBootKernel","gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
569 $smarty->assign($val, $this->$val);
570 }
572 $smarty->assign("fai_activated",$this->fai_activated);
574 /* Create FAI output */
575 $this->update_fai_cache();
576 $smarty->assign("si_fai_action_failed",$this->si_fai_action_failed);
577 $smarty->assign("si_active",$this->si_active);
579 $div = new divSelectBox("WSFAIscriptClasses");
580 $div -> SetHeight("110");
582 if(!$this->si_fai_action_failed && $this->si_active && $this->fai_activated){
584 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
585 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
586 $smarty->assign("FAIrelease" , $this->FAIrelease);
587 $smarty->assign("FAIclasses" , $this->selectable_classes());
589 /* Get classes for release from cache.
590 * Or build cache
591 */
592 if($this->FAIdebianMirror == "inherited"){
593 $release = $this->InheritedFAIrelease;
594 }else{
595 $release = $this->FAIrelease;
596 }
598 $smarty->assign("gotoBootKernels",$this->cache['KERNELS'][$release]);
599 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
601 $str_empty = " <img src='images/empty.png' alt=\"\" width='7'>";
602 if($this->acl_is_writeable("FAIclass")){
603 $str_up = " <input type='image' src='images/lists/sort-up.png' name='sort_up_%s' value='%s'>";
604 $str_down = " <input type='image' src='images/lists/sort-down.png' name='sort_down_%s' value='%s'>";
605 $str_remove = " <input type='image' src='images/lists/trash.png' name='fai_remove_%s' value='%s'>";
606 }else{
607 $str_up=$str_down=$str_remove=$str_empty;
608 }
610 /* Get classes */
611 if($this->FAIdebianMirror == "inherited"){
612 $tmp = $this->InheritedFAIclass;
613 }else{
614 $tmp = $this->FAIclass;
615 }
617 /* Get invalid classes */
618 $invalid = $this->get_invalid_classes($tmp);
620 /* Draw every single entry */
621 $i = 1;
622 if($this->acl_is_readable("FAIclass")){
623 foreach($tmp as $class){
625 /* Mark invalid classes. (Not in selected release)
626 */
627 $marker = "";
628 if(in_array_ics($class,$invalid)){
629 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
630 }
632 /* Create up/down priority icons
633 * Skip this, if we have inherited the FAI classes.
634 */
635 if($this->FAIdebianMirror == "inherited"){
636 $str = "";
637 }else{
638 if($i==1){
639 $str = $str_empty.$str_down.$str_remove;
640 }elseif($i == count($this->FAIclass)){
641 $str = $str_up.$str_empty.$str_remove;
642 }else{
643 $str = $str_up.$str_down.$str_remove;
644 }
645 }
646 $i ++ ;
648 /* Get Description tag
649 * There may be several FAI objects with the same class name,
650 * use the description from FAIprofile, if possible.
651 */
652 $desc = "";
654 $objects = array(
655 "Pl" => array("IMG"=> "plugins/fai/images/fai_partitionTable.png"),
656 "Pt" => array("IMG"=> "plugins/fai/images/fai_packages.png"),
657 "S" => array("IMG"=> "plugins/fai/images/fai_script.png"),
658 "V" => array("IMG"=> "plugins/fai/images/fai_variable.png"),
659 "H" => array("IMG"=> "plugins/fai/images/fai_hook.png"),
660 "P" => array("IMG"=> "plugins/fai/images/fai_profile.png"),
661 "T" => array("IMG"=> "plugins/fai/images/fai_template.png"));
663 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
664 $desc ="";
665 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
666 if(isset($types['Abbr'])){
667 $desc.= "<img src='".$objects[$types['Abbr']]['IMG']."' class='center'> ";
668 if($types['Type'] == "FAIprofile"){
669 break;
670 }
671 }
672 }
673 }
674 if(!empty($desc)){
675 $desc = " ".trim($desc)."";
676 }
678 $div->AddEntry(array(
679 array("string"=>$class.$marker),
680 array("string"=>$desc),
681 array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
682 ));
683 }
684 }// END FAI output generation
685 }// END FAI output generation
686 $smarty->assign("FAIScriptlist",$div->DrawList());
688 /* Radio button group */
689 if (preg_match("/G/", $this->bootmode)) {
690 $smarty->assign("graphicalbootup", "checked");
691 } else {
692 $smarty->assign("graphicalbootup", "");
693 }
694 if (preg_match("/T/", $this->bootmode)) {
695 $smarty->assign("textbootup", "checked");
696 } else {
697 $smarty->assign("textbootup", "");
698 }
699 if (preg_match("/D/", $this->bootmode)) {
700 $smarty->assign("debugbootup", "checked");
701 } else {
702 $smarty->assign("debugbootup", "");
703 }
705 /* Show main page */
706 $smarty->assign("gotoKernelParameters",$this->gotoKernelParameters);
707 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
708 }
711 function remove_from_parent()
712 {
713 $this->handle_post_events("remove");
714 new log("remove","workstation/".get_class($this),$this->dn);
715 }
718 /* Save data to object */
719 function save_object()
720 {
721 $old_mirror = $this->FAIdebianMirror;
722 plugin::save_object();
724 /* Update release */
725 if($old_mirror != $this->FAIdebianMirror){
726 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
727 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
728 }
729 }
731 if(isset($_POST['WorkstationStarttabPosted'])){
732 if(isset($_POST['gotoLdap_inherit'])){
733 $this->gotoLdap_inherit = TRUE;
734 }else{
735 $this->gotoLdap_inherit = FALSE;
736 }
738 /* Save group radio buttons */
739 if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
740 $this->bootmode= $_POST["bootmode"];
741 }
742 }
743 }
746 /* Save to LDAP */
747 function save()
748 {
750 /* Depending on the baseobject (Ogroup / WS) we
751 * use another set of objectClasses
752 * In case of WS itself, we use "array("GOhard", "FAIobject");"
753 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
754 */
755 if(isset($this->parent->by_object['ogroup'])){
756 $this->objectclasses = array("gotoWorkstationTemplate");
757 }elseif(isset($this->parent->by_object['workgeneric'])){
758 $this->objectclasses = array("GOhard");
759 }elseif(isset($this->parent->by_object['servgeneric'])){
760 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
761 }else{
762 msg_dialog::display(_("Fatal error"),
763 "Object Type Configuration is unknown. Please contact the GOsa developers.",
764 FATAL_ERROR_DIALOG);
765 exit();
766 }
768 /* Append FAI class */
769 if($this->fai_activated){
770 $this->objectclasses[] = "FAIobject";
771 }
773 /* Find proper terminal path for tftp configuration
774 FIXME: This is suboptimal when the default has changed to
775 another location! */
776 if (($this->gotoTerminalPath == "default")){
777 $ldap= $this->config->get_ldap_link();
779 /* Strip relevant part from dn, keep trailing ',' */
780 $tmp= preg_replace("/^cn=[^,]+,".preg_quote(get_ou('terminalRDN'), '/')."/i", "", $this->dn);
781 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
783 /* Walk from top to base and try to load default values for
784 'gotoTerminalPath'. Abort when an entry is found. */
785 while (TRUE){
786 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
788 $ldap->cat("cn=default,".get_ou('terminalRDN').$tmp.
789 $this->config->current['BASE'], array('gotoTerminalPath'));
790 $attrs= $ldap->fetch();
791 if (isset($attrs['gotoTerminalPath'])){
792 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
793 break;
794 }
796 /* Nothing left? */
797 if ($tmp == ""){
798 break;
799 }
800 }
801 }
803 plugin::save();
805 unset( $this->attrs['FAIrelease'] );
806 $str = "";
808 /* Skip FAI attribute handling if not necessary */
809 if($this->fai_activated && !$this->si_fai_action_failed){
810 if($this->FAIdebianMirror == "inherited"){
811 $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] = $this->attrs['FAIdebianMirror'] = array();
812 }else{
813 foreach($this->FAIclass as $class){
814 $str .= $class." ";
815 }
816 $str = trim($str);
817 if(empty($this->attrs['FAIclass'])){
818 $this->attrs['FAIclass'] = array();
819 }else{
820 $this->attrs['FAIclass']= $str." :".$this->FAIrelease;
821 }
822 }
823 }
825 /* Add missing arrays */
826 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
827 if (isset ($this->$val) && count ($this->$val) != 0){
829 $this->attrs["$val"]= array_unique($this->$val);
830 }
831 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
832 }
834 /* Prepare list of ldap servers */
835 $this->attrs['gotoLdapServer'] = array();
836 if(!$this->gotoLdap_inherit){
837 $i = 0;
838 foreach($this->gotoLdapServers as $server){
839 $i ++;
840 $this->attrs['gotoLdapServer'][] = $i.":".$server;
841 }
842 }
844 if ($this->attrs['gotoBootKernel'] == "default-inherited"){
845 $this->attrs['gotoBootKernel']= array();
846 }
848 /* if mirror == none stop saving this attribute */
849 if($this->FAIdebianMirror == "none"){
850 $this->FAIdebianMirror = "";
851 }
853 /* Get FAIstate from object, the generic tab could have changed it during execute */
854 $ldap= $this->config->get_ldap_link();
855 $ldap->cd($this->dn);
858 /* Skip FAI attribute handling if not necessary */
859 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
860 $ldap->cat($this->dn,array("FAIstate"));
861 $checkFAIstate = $ldap->fetch();
863 /* Remove FAI objects if no FAI class is selected */
864 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
865 $this->attrs['FAIclass'] = array();
866 $this->attrs['FAIdebianMirror'] = array();
867 }
868 }else{
870 /* Don't touch FAI objects if something went wrong with the si daemon.
871 */
872 if(isset($this->attrs['FAIclass'])) unset($this->attrs['FAIclass']);
873 if(isset($this->attrs['FAIdebianMirror'])) unset($this->attrs['FAIdebianMirror']);
874 }
876 /* prepare share settings */
877 $tmp = array();
878 foreach($this->gotoShares as $name => $settings){
879 $tmp2= explode("|",$name);
880 $name = $tmp2[0];
881 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
882 }
883 $this->attrs['gotoShare']=$tmp;
884 $this->cleanup();
885 $ldap->modify ($this->attrs);
886 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
888 if (!$ldap->success()){
889 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
890 }
891 $this->handle_post_events("modify");
893 /* Check if LDAP server has changed */
894 if ((isset($this->attrs['gotoLdapServer']) && class_available("DaemonEvent")) || $this->gotoLdap_inherit){
895 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
896 $o_queue = new gosaSupportDaemon();
897 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
898 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
899 $macs = array();
901 /* Get list of macAddresses
902 */
903 if(isset($this->parent->by_object['ogroup'])){
905 /* If we are an object group, add all member macs
906 */
907 $p = $this->parent->by_object['ogroup'];
908 foreach($p->memberList as $dn => $obj){
909 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
910 $macs[] = $p->objcache[$dn]['macAddress'];
911 }
912 }
913 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
915 /* We are a workstation. Add current mac.
916 */
917 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
918 if(!empty($mac)){
919 $macs[] = $mac;
920 }
921 }elseif(isset($this->parent->by_object['servgeneric']->netConfigDNS->macAddress)){
923 /* We are a server. Add current mac.
924 */
925 $mac = $this->parent->by_object['servgeneric']->netConfigDNS->macAddress;
926 if(!empty($mac)){
927 $macs[] = $mac;
928 }
929 }
931 /* Trigger event for all member objects
932 */
933 foreach($macs as $mac){
934 $tmp = new $evt['CLASS_NAME']($this->config);
935 $tmp->set_type(TRIGGERED_EVENT);
936 $tmp->add_targets(array($mac));
937 if(!$o_queue->append($tmp)){
938 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
939 }
940 }
941 }
942 }
943 }
946 /* Add value to array, check if unique */
947 function add_list (&$array, $value)
948 {
949 if ($value != ""){
950 $array[]= $value;
951 sort($array);
952 array_unique ($array);
953 }
954 }
957 /* Delete value to array, check if unique */
958 function del_list (&$array, $list)
959 {
960 $tmp= array();
961 foreach ($array as $mod){
962 if (!in_array($mod, $list)){
963 $tmp[]= $mod;
964 }
965 }
966 $array= $tmp;
967 }
969 /* Generate ListBox frindly output for the defined shares
970 * Possibly Add or remove an attribute here,
971 */
972 function printOutAssignedShares()
973 {
974 $a_return = array();
975 if(is_array($this->gotoShares)){
976 foreach($this->gotoShares as $share){
977 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
978 }
979 }
980 return($a_return);
981 }
985 function PrepareForCopyPaste($source)
986 {
987 plugin::PrepareForCopyPaste($source);
988 $source_o = new workstartup ($this->config, $source['dn']);
989 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
990 "gotoKernelParameters","gotoShares","gotoLdapServers","gotoLdapServerList",
991 "gotoLdap_inherit") as $attr){
992 $this->$attr = $source_o->$attr;
993 }
994 }
997 function array_switch_item($ar,$from,$to)
998 {
999 if(!is_array($ar)){
1000 return(false);
1001 }
1002 if(!isset($ar[$from])){
1003 return(false);
1004 }
1005 if(!isset($ar[$to])){
1006 return(false);
1007 }
1009 $tmp = $ar[$from];
1010 $ar[$from] = $ar[$to];
1011 $ar[$to] = $tmp;
1012 return($ar);
1013 }
1016 /* Return plugin informations for acl handling */
1017 static function plInfo()
1018 {
1019 return (array(
1020 "plShortName" => _("Startup"),
1021 "plDescription" => _("System startup"),
1022 "plSelfModify" => FALSE,
1023 "plDepends" => array(),
1024 "plPriority" => 9,
1025 "plSection" => array("administration"),
1026 "plCategory" => array("workstation","server","ogroups"),
1028 "plProvidedAcls"=> array(
1029 "gotoLdapServer" => _("Ldap server"),
1030 "gotoBootKernel" => _("Boot kernel"),
1031 "gotoKernelParameters" => _("Kernel parameter"),
1033 "gotoModules" => _("Kernel modules"),
1034 "gotoShare" => _("Shares"),
1036 "FAIclass" => _("FAI classes"),
1037 "FAIdebianMirror" => _("Debian mirror"),
1038 "FAIrelease" => _("Debian release"),
1040 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1041 ));
1042 }
1045 /* Updates release dns
1046 * and reads all classes for the current release,
1047 * if not already done ($this->cache).
1048 */
1049 function update_fai_cache($first_call = FALSE)
1050 {
1051 $force = FALSE;
1052 if(!$this->si_active) return;
1053 $start = microtime(TRUE);
1055 if($this->si_fai_action_failed && !isset($_POST['fai_si_retry'])) return;
1057 $this->si_fai_action_failed = FALSE;
1059 /* Get the list of available servers and their releases.
1060 */
1061 if($force || !isset($this->cache['SERVERS'])){
1063 $o_queue = new gosaSupportDaemon();
1064 $tmp = $o_queue->FAI_get_server();
1065 if($o_queue->is_error()){
1066 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1067 $this->si_fai_action_failed = TRUE;
1068 $this->cache = array();
1069 return;
1070 }else{
1072 foreach($tmp as $entry){
1073 $rel = $entry['FAI_RELEASE'];
1074 $this->cache['SERVERS']['auto'][$rel] = $rel;
1075 $this->cache['SERVERS'][$entry['SERVER']][$rel] = $rel;
1076 uksort($this->cache['SERVERS']['auto'], 'strnatcasecmp');
1077 uksort($this->cache['SERVERS'][$entry['SERVER']], 'strnatcasecmp');
1078 }
1079 }
1080 }
1082 /* Ensure that our selection is valid, else we get several PHP warnings
1083 if there is no FAI configuration at all.
1084 */
1085 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1086 $this->cache['SERVERS'][$this->FAIdebianMirror][''] ='';
1087 }
1089 /* Build up arrays, without checks */
1090 if(!$first_call){
1092 /* Check if the selected mirror is available */
1093 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1094 $this->FAIdebianMirror = "auto";
1095 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1096 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
1097 }
1099 /* Check if the selected release is available */
1100 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1102 if($this->FAIrelease != ""){
1103 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1104 }
1105 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1106 }
1107 }
1109 /* Get classes for release from cache.
1110 * Or build cache
1111 */
1112 if($this->FAIdebianMirror == "inherited"){
1113 $release = $this->InheritedFAIrelease;
1114 }else{
1115 $release = $this->FAIrelease;
1116 }
1118 if($force || !isset($this->cache['CLASSES'][$release]) && $release != ""){
1120 /* Get the list of available servers and their releases.
1121 */
1122 $o_queue = new gosaSupportDaemon();
1123 $tmp = $o_queue->FAI_get_classes($release);
1125 $this->cache['CLASSES'][$release] = array();
1126 if($o_queue->is_error()){
1127 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1128 $this->si_fai_action_failed = TRUE;
1129 $this->cache=array();
1130 return;
1131 }else{
1132 foreach($tmp as $entry){
1133 $class = $entry['CLASS'];
1134 $this->cache['CLASSES'][$release][$class][] = $this->analyse_fai_object($entry);
1135 }
1136 }
1138 /* Add object caught from external hook
1139 */
1140 $lines= $this->GetHookElements();
1141 foreach ($lines as $hline){
1142 $entries= explode(";", $hline);
1143 $server = $entries['0'];
1144 $url = $entries['1'];
1145 if (!empty($url)){
1147 /* Split releases */
1148 if (isset($entries[2])){
1149 $releases= explode(",", $entries[2]);
1151 foreach ($releases as $release_data){
1152 $release_c = preg_replace('/:.*$/', '', $release_data);
1153 $sections_c = explode(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1154 $classes_c = explode('|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1156 if($release_c == $release){
1157 $this->cache['SERVERS'][$url][$release_c]=$release_c;
1158 $this->cache['SERVERS']['auto'][$release_c]=$release_c;
1159 foreach ($classes_c as $class){
1160 if ($class != ""){
1161 $this->cache['CLASSES'][$release_c][$class]= array();
1162 }
1163 }
1164 }
1165 }
1166 }
1167 }
1168 }
1169 uksort($this->cache['SERVERS'], 'strnatcasecmp');
1171 /* Only add inherit option, if we are part in an object group
1172 */
1173 if($this->member_of_ogroup){
1174 $this->cache['SERVERS'] = array_merge(array('inherited' => array()),$this->cache['SERVERS']);
1175 }
1176 }
1178 /* Get list of available kernel for this release
1179 */
1180 if(!isset($this->cache['KERNELS'])) $this->cache['KERNELS'] = array();
1182 if($force || !isset($this->cache['KERNELS'][$release])){
1183 $o_queue = new gosaSupportDaemon();
1184 $tmp = $o_queue->FAI_get_kernels($release);
1185 $this->cache['KERNELS'][$release] = array();
1186 foreach($this->gotoBootKernels as $name => $default){
1187 $this->cache['KERNELS'][$release][$name] = $default;
1188 }
1189 foreach($tmp as $kernel){
1190 if(empty($kernel)) continue;
1191 $this->cache['KERNELS'][$release][$kernel]=$kernel;
1192 }
1193 ksort($this->cache['KERNELS'][$release]);
1194 }
1195 }
1198 /* This function return an array containing all
1199 * invalid classes for the selected server/release
1200 */
1201 function get_invalid_classes($classes)
1202 {
1203 $this->update_fai_cache();
1204 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1205 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1206 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1207 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1208 }else{
1209 $release_classes = array();
1210 }
1213 /* Detect all classes that are not valid
1214 * for the selected release
1215 */
1216 $NA = array();
1217 foreach($classes as $class){
1218 if(!isset($release_classes[$class])){
1219 $NA[] = $class;
1220 }
1221 }
1222 return($NA);
1223 }
1226 /* Get all selectable classes for the ui select box
1227 */
1228 function selectable_classes()
1229 {
1230 $this->update_fai_cache();
1232 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1233 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1234 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1235 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1236 }else{
1237 $classes = array();
1238 }
1240 $Abbr ="";
1241 $ret= array();
1242 foreach($classes as $class_name => $class_types){
1243 if(!in_array($class_name,$this->FAIclass)){
1244 $Abbr = "";
1245 foreach($class_types as $type){
1246 if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1247 $Abbr .= $type['Abbr']." ";
1248 }
1249 }
1250 $ret[$class_name] = trim($Abbr);
1251 }
1252 }
1253 uksort($ret, 'strnatcasecmp');
1254 return($ret);
1255 }
1258 /* Analyse FAI object and return an array with usefull informations like
1259 * FAIobject type.
1260 */
1261 function analyse_fai_object($attr)
1262 {
1263 $tmp = array();
1264 switch($attr['TYPE']){
1266 case 'FAIpackageList':
1267 $tmp["Type"]= 'FAIpackageList';
1268 $tmp["Abbr"]= 'Pl';
1269 break;
1270 case 'FAItemplate':
1271 $tmp["Type"]= 'FAItemplate';
1272 $tmp["Abbr"]= 'T';
1273 break;
1274 case 'FAIvariable':
1275 $tmp["Type"]= 'FAIvariable';
1276 $tmp["Abbr"]= 'V';
1277 break;
1278 case 'FAIscript':
1279 $tmp["Type"]= 'FAIscript';
1280 $tmp["Abbr"]= 'S';
1281 break;
1282 case 'FAIhook':
1283 $tmp["Type"]= 'FAIhook';
1284 $tmp["Abbr"]= 'H';
1285 break;
1286 case 'FAIpartitionTable':
1287 $tmp["Type"]= 'FAIpartitionTable';
1288 $tmp["Abbr"]= 'Pt';
1289 break;
1290 case 'FAIprofile':
1291 $tmp["Type"]= 'FAIprofile';
1292 $tmp["Abbr"]= 'P';
1293 break;
1294 default: trigger_error("Unknown FAI object type!");;
1295 }
1296 return($tmp);
1297 }
1300 /* Return repository hook output, if possible.
1301 */
1302 function GetHookElements()
1303 {
1304 $ret = array();
1305 $cmd= $this->config->search("servrepository", "repositoryBranchHook",array('tabs'));
1306 if(!empty($cmd)){
1307 $res = shell_exec($cmd);
1308 $res2 = trim($res);
1309 if((!$res)){
1310 msg_dialog::display(_("Configuration error"), msgPool::cmdexecfailed("repositoryBranchHook", $cmd), ERROR_DIALOG);
1311 }elseif(empty($res2)){
1312 msg_dialog::display(_("Configuration error"), _("'repositoryBranchHook' returned no result!"), ERROR_DIALOG);
1313 }else{
1314 $tmp = preg_split("/\n/",$res);
1315 foreach($tmp as $line){
1316 if(empty($line)) continue;
1317 $ret[]= $line;
1318 }
1319 }
1320 }
1321 return($ret);
1322 }
1325 /* This function creates the release name out of a dn
1326 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1327 */
1328 function dn_to_release_name($dn)
1329 {
1330 $relevant = preg_replace("/,".preg_quote(get_ou("faiBaseRDN"), '/').".*$/i","",$dn);
1331 $parts = array_reverse(explode(",",$relevant));
1332 $str ="";
1333 foreach($parts as $part){
1334 $str .= preg_replace("/^ou=/","",$part)."/";
1335 }
1336 return(preg_replace("/\/$/","",$str));
1337 }
1338 }
1340 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1341 ?>