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 $customParameters = "";
35 var $orig_dn = "";
36 var $ignore_account = TRUE;
38 /* FAI class selection */
39 var $FAIclass = array(); // The currently selected classes
40 var $FAIrelease = "";
41 var $FAIdebianMirror = "auto";
42 var $si_active = FALSE;
43 var $si_fai_action_failed = FALSE;
45 var $cache = array(); // Used as cache in fai mehtods
47 var $FAIstatus = "";
48 var $FAIclasses = array();
50 var $view_logged = FALSE;
52 /* FAI class selection */
53 var $InheritedFAIclass = array();
54 var $InheritedFAIrelease = "";
55 var $InheritedFAIdebianMirror= "auto";
57 var $CopyPasteVars = array("gotoModules","gotoShares");
58 var $fai_activated = FALSE;
59 var $o_group_dn = "";
60 var $member_of_ogroup = FALSE;
62 function workstartup (&$config, $dn= NULL, $parent= NULL)
63 {
64 /* Check if FAI is active */
65 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
66 if(!empty($tmp) && class_available("faiManagement")){
67 $this->fai_activated = TRUE;
68 }else{
69 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
70 $this->objectclasses = array("GOhard");
71 }
73 plugin::plugin ($config, $dn, $parent);
75 /* Check for si daemon */
76 $this->si_active = $this->config->get_cfg_value("gosaSupportURI") != "";
78 /* Check object group membership */
79 if(!isset($this->parent->by_object['ogroup'])){
80 $ldap = $this->config->get_ldap_link();
81 $ldap->cd ($this->config->current['BASE']);
82 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
83 if($ldap->count()){
84 $this->member_of_ogroup = TRUE;
85 $attrs = $ldap->fetch();
86 $this->o_group_dn = $attrs['dn'];
87 }
88 }
90 /* Creating a list of valid Mirrors
91 * none will not be saved to ldap.
92 */
93 $ldap = $this->config->get_ldap_link();
94 $ldap->cd($this->config->current['BASE']);
95 $ui = get_userinfo();
96 foreach($this->config->data['SERVERS']['LDAP'] as $dn => $data){
97 if($ui->get_category_permissions($data['dn'],"server",TRUE)){
98 for($i = 0; $i < $data['goLdapBase']['count']; $i ++){
99 $name = $data["cn"][0].":".$data["goLdapBase"][$i];
100 $this->gotoLdapServerList[]= $name;
101 }
102 }
103 }
105 /* Get list of assigned ldap servers
106 */
107 if(isset($this->attrs['gotoLdapServer'])){
108 unset($this->attrs['gotoLdapServer']['count']);
109 sort($this->attrs['gotoLdapServer']);
110 foreach($this->attrs['gotoLdapServer'] as $value){
111 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
112 }
113 }
114 natcasesort($this->gotoLdapServerList);
116 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
117 $this->gotoLdap_inherit = TRUE;
118 }
120 /* FAI Initialization
121 Skip this if FAI is not activated
122 */
123 if($this->fai_activated) {
125 /* Parse used FAIclasses (stored as string).
126 * The single classes are seperated by ' '.
127 * There is also the release type given, after first
128 * occurrence of ':'.
129 */
130 $this->FAIclass =array();
131 if(isset($this->attrs['FAIclass'][0])){
132 $tmp = split(" ",$this->attrs['FAIclass'][0]);
133 $tmp2 =array();
135 foreach($tmp as $class){
136 if( ":" == $class[0] ) {
137 $this->FAIrelease = trim(substr($class, 1));
138 }else{
139 $tmp2[$class] = $class;
140 }
141 }
142 $this->FAIclass = $tmp2;
143 }
144 }
146 /* Get arrays */
147 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
148 if (isset($this->attrs["$val"]["count"])){
149 for ($i= 0; $i<$this->attrs["count"]; $i++){
150 if (isset($this->attrs["$val"][$i])){
151 array_push($this->$val, $this->attrs["$val"][$i]);
152 }
153 }
154 }
155 sort ($this->$val);
156 $this->$val= array_unique($this->$val);
157 }
159 /* Parse Kernel Parameters to decide what boot mode is enabled */
160 #if (preg_match("/ splash/", $this->gotoKernelParameters)){
161 # $this->bootmode= "G";
162 #} elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
163 # $this->bootmode= "D";
164 #} elseif ($this->gotoKernelParameters == "") {
165 # $this->bootmode= "G";
166 #} else {
167 # $this->bootmode= "T";
168 #}
169 if (preg_match("/ o /", $this->gotoKernelParameters)){
170 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
171 } else {
172 $this->customParameters= "";
173 }
175 /* Prepare Shares */
176 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
177 unset($this->attrs['gotoShare']['count']);
178 foreach($this->attrs['gotoShare'] as $share){
179 $tmp = $tmp2 = array();
180 $tmp = split("\|",$share);
181 $tmp2['server'] =$tmp[0];
182 $tmp2['name'] =$tmp[1];
183 $tmp2['mountPoint'] =$tmp[2];
184 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
185 }
186 }
188 $this->gotoShareSelections= $config->getShareList(true);
189 $this->gotoAvailableShares= $config->getShareList(false);
190 $tmp2 = array();
193 $this->orig_dn= $this->dn;
195 /* Handle inheritance value "default" */
196 if ($this->member_of_ogroup){
197 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
198 }
200 /* If we are member in an object group,
201 * we have to handle inherited values.
202 * So you can see what is inherited.
203 */
204 if ($this->member_of_ogroup){
206 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
207 $this->FAIdebianMirror = "inherited";
208 }
210 if($this->fai_activated){
211 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
212 }else{
213 $map= array("gotoBootKernel");
214 }
216 $ldap = $this->config->get_ldap_link();
217 $ldap->cat($this->o_group_dn);
218 $attrs= $ldap->fetch();
220 foreach ($map as $name){
221 if (!isset($attrs[$name][0])){
222 continue;
223 }
225 switch ($name){
226 case 'gotoBootKernel':
227 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
228 break;
230 case 'FAIclass':
231 $str = split(":",$attrs[$name][0]);
232 $this->InheritedFAIclass = split("\ ",trim($str[0]));
233 $this->InheritedFAIrelease = trim($str[1]);
234 break;
236 case 'FAIdebianMirror':
237 $this->InheritedFAIdebianMirror = $attrs[$name][0];
238 break;
239 }
240 }
241 }
243 $this->update_fai_cache();
245 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
247 /* Check if the current mirror is available
248 */
249 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
250 if(count($this->FAIclass)){
251 msg_dialog::display(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
252 }
253 $this->FAIdebianMirror = "auto";
254 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
255 $this->cache['CLASSES'] = array();
256 $this->update_fai_cache();
257 }
259 /* Check if the current mirror is available
260 */
261 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
262 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
263 if(count($this->FAIclass)){
264 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);
265 }
266 $this->FAIrelease = $new_release;
267 $this->cache['CLASSES'] = array();
268 $this->update_fai_cache();
269 }
270 }
271 }
274 function check()
275 {
276 $messages = array();
278 /* Call common method to give check the hook */
279 $messages= plugin::check();
281 /* If there are packages selected, but no mirror show error */
282 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
283 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
284 }
286 return($messages);
287 }
289 function execute()
290 {
291 /* Call parent execute */
292 plugin::execute();
294 if($this->is_account && !$this->view_logged){
295 $this->view_logged = TRUE;
296 new log("view","workstation/".get_class($this),$this->dn);
297 }
299 /* Do we represent a valid terminal? */
300 if (!$this->is_account && $this->parent === NULL){
301 $display= "<img alt=\"\" src=\"images/small-error.png\" align=middle> <b>".
302 msgPool::noValidExtension(_("workstation"))."</b>";
303 return ($display);
304 }
306 /* Add module */
307 if (isset ($_POST['add_module'])){
308 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModules")){
309 $this->add_list ($this->gotoModules, $_POST['module']);
310 }
311 }
313 /* Delete module */
314 if (isset ($_POST['delete_module'])){
315 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModules")){
316 $this->del_list ($this->gotoModules, $_POST['modules_list']);
317 }
318 }
320 /* FAI class management */
321 if($this->fai_activated){
322 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
323 $found = 0 ;
325 /* If this new class/profile will attach a second partition table
326 * to our list of classes, abort and show a message.
327 */
328 foreach($this->FAIclass as $name){
329 if(isset($this->FAIclassInfo[$name])){
330 foreach($this->FAIclassInfo[$name] as $atr){
331 if(isset($atr['obj'])){
332 if($atr['obj'] == "FAIpartitionTable"){
333 $found ++ ;
334 }
335 }
336 }
337 }
338 }
340 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
341 msg_dialog::display(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
342 }else{
343 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
344 }
345 }
347 $sort = false;
349 /* Move one used class class one position up or down */
350 if($this->acl_is_writeable("FAIclass")){
351 foreach($_POST as $name => $val){
353 $sort_type = false;
354 if((preg_match("/sort_up/",$name))&&(!$sort)){
355 $sort_type = "sort_up_";
356 }
357 if((preg_match("/sort_down/",$name))&&(!$sort)){
358 $sort_type = "sort_down_";
359 }
361 if(($sort_type)&&(!$sort)){
362 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
363 $sort = true;
365 $last = -1;
366 $change_down = -1;
368 /* Create array with numeric index */
369 $tmp = array();
370 foreach($this->FAIclass as $class){
371 $tmp [] = $class;
372 }
374 /* Walk trough array */
375 foreach($tmp as $key => $faiName){
376 if($faiName == $value){
377 if($sort_type == "sort_up_"){
378 if($last != -1){
379 $change_down= $last;
380 }
381 }else{
382 if(isset($tmp[$key+1])){
383 $change_down = $key;
384 }
385 }
386 }
387 $last = $key;
388 }
390 $tmp2 = array();
391 $skip = false;
393 foreach($tmp as $ky => $vl){
395 if($ky == $change_down){
396 $skip = $vl;
397 }else{
398 $tmp2[$vl] = $vl;
399 }
400 if(($skip != false)&&($ky != $change_down)){
401 $tmp2[$skip] = $skip;
402 $skip =false;
403 }
404 }
405 $this->FAIclass = $tmp2;
406 }
408 if(preg_match("/fai_remove/i",$name)){
409 $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
410 unset($this->FAIclass[$value]);
411 }
412 }
413 }
415 /* Delete selected class from our list */
416 if($this->acl_is_writeable("FAIclass")){
417 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
418 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
419 unset($this->FAIclass[$_POST['FAIclassSel']]);
420 }
421 }
422 }
423 }// END fai handling
425 /* Show main page */
426 $smarty= get_smarty();
428 /* Assign ACLs to smarty */
429 $tmp = $this->plInfo();
430 foreach($tmp['plProvidedAcls'] as $name => $translation){
431 $smarty->assign($name."ACL",$this->getacl($name));
432 }
434 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
436 /* In this section server shares will be defined
437 * A user can select one of the given shares and a mount point
438 * and attach this combination to his setup.
439 */
440 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
441 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
443 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
444 * This entry will be, a combination of mountPoint and sharedefinitions
445 */
446 if((isset($_POST['gotoShareAdd'])) && isset($_POST['gotoShareSelection']) && ($this->acl_is_writeable("gotoShare"))) {
447 /* We assign a share to this user, if we don't know where to mount the share */
448 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
449 msg_dialog::display(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
450 }else{
452 if(isset($this->gotoAvailableShares[$_POST['gotoShareSelection']])){
453 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
454 $s_mount = $_POST['gotoShareMountPoint'];
455 /* Preparing the new assignment */
456 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
457 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
458 }
459 }
460 }
462 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
463 * If there is no defined share selected, we will abort the deletion without any message
464 */
465 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
466 unset($this->gotoShares[$_POST['gotoShare']]);
467 }
469 $smarty->assign("gotoShares",$this->printOutAssignedShares());
470 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
471 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
472 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
474 /* Create divSelectBox for ldap server selection
475 */
476 $SelectBoxLdapServer = new divSelectBox("LdapServer");
477 $SelectBoxLdapServer->SetHeight(130);
479 /* Add new ldap server to the list */
480 if($this->acl_is_writeable("gotoLdapServer") &&
481 !$this->gotoLdap_inherit &&
482 isset($_POST['add_ldap_server']) &&
483 isset($_POST['ldap_server_to_add'])){
484 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
485 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
486 if(!in_array($to_add,$this->gotoLdapServers)){
487 $this->gotoLdapServers[] = $to_add;
488 }
489 }
490 }
492 /* Move ldap servers up and down */
493 if(!$this->gotoLdap_inherit && $this->acl_is_writeable("gotoLdapServer")){
494 foreach($_POST as $name => $value){
495 if(preg_match("/sort_ldap_up_/",$name)){
496 $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
497 $from = $id;
498 $to = $id -1;
499 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
500 if($tmp){
501 $this->gotoLdapServers = $tmp;
502 }
503 break;
504 }
505 if(preg_match("/sort_ldap_down_/",$name)){
506 $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
507 $from = $id;
508 $to = $id +1;
509 $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
510 if($tmp){
511 $this->gotoLdapServers = $tmp;
512 }
513 break;
514 }
515 if(preg_match("/gotoLdapRemove_/",$name)){
516 $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
517 $value = $this->gotoLdapServers[$id];
518 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
519 break;
520 }
521 }
522 }
524 /* Add Entries */
525 if($this->acl_is_readable("gotoLdapServer")){
527 foreach($this->gotoLdapServers as $key => $server){
529 /* Announce missing entries */
530 if(!in_array($server,$this->gotoLdapServerList)){
531 $server = $server." <font style='color:red'>(missing)</font>";
532 }
534 /* Convert old style entry */
535 if (!preg_match('%:ldaps?://%', $server)){
536 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
538 /* Beautify new style entries */
539 } else {
540 $server= preg_replace("/^[^:]+:/", "", $server);
541 }
543 $SelectBoxLdapServer->AddEntry(
544 array(array("string" => $server),
545 array("string" =>
546 "<input class='center' type='image' src='images/lists/sort-up.png' name='sort_ldap_up_".$key."'> ".
547 "<input class='center' type='image' src='images/lists/sort-down.png' name='sort_ldap_down_".$key."'> ".
548 "<input class='center' type='image' src='images/lists/trash.png' name='gotoLdapRemove_".$key."'>",
549 "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
550 }
551 }
553 if($this->gotoLdap_inherit){
554 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
555 }else{
556 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
557 }
559 $list = array();
560 foreach($this->gotoLdapServerList as $key => $entry){
561 if(!in_array($entry,$this->gotoLdapServers)){
563 /* Convert old style entry */
564 if (!preg_match('%:ldap[s]*://%', $entry)){
565 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
567 /* Beautify new style entries */
568 } else {
569 $entry= preg_replace("/^[^:]+:/", "", $entry);
570 }
572 $list[$key] = $entry;
573 }
574 }
575 $smarty->assign("gotoLdapServers", $SelectBoxLdapServer->DrawList());
576 $smarty->assign("gotoLdapServerList", $list);
577 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
578 $smarty->assign("JS", session::get('js'));
580 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
581 $smarty->assign("$val", $this->$val);
582 }
584 /* Values */
585 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
586 $smarty->assign($val, $this->$val);
587 }
589 $smarty->assign("fai_activated",$this->fai_activated);
591 /* Create FAI output */
592 $this->update_fai_cache();
593 $smarty->assign("si_fai_action_failed",$this->si_fai_action_failed);
594 $smarty->assign("si_active",$this->si_active);
596 $div = new divSelectBox("WSFAIscriptClasses");
597 $div -> SetHeight("110");
599 if(!$this->si_fai_action_failed && $this->si_active && $this->fai_activated){
601 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
602 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
603 $smarty->assign("FAIrelease" , $this->FAIrelease);
604 $smarty->assign("FAIclasses" , $this->selectable_classes());
606 /* Get classes for release from cache.
607 * Or build cache
608 */
609 if($this->FAIdebianMirror == "inherited"){
610 $release = $this->InheritedFAIrelease;
611 }else{
612 $release = $this->FAIrelease;
613 }
615 $smarty->assign("gotoBootKernels",$this->cache['KERNELS'][$release]);
616 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
618 $str_empty = " <img src='images/empty.png' alt=\"\" width='7'>";
619 if($this->acl_is_writeable("FAIclass")){
620 $str_up = " <input type='image' src='images/lists/sort-up.png' name='sort_up_%s' value='%s'>";
621 $str_down = " <input type='image' src='images/lists/sort-down.png' name='sort_down_%s' value='%s'>";
622 $str_remove = " <input type='image' src='images/lists/trash.png' name='fai_remove_%s' value='%s'>";
623 }else{
624 $str_up=$str_down=$str_remove=$str_empty;
625 }
627 /* Get classes */
628 if($this->FAIdebianMirror == "inherited"){
629 $tmp = $this->InheritedFAIclass;
630 }else{
631 $tmp = $this->FAIclass;
632 }
634 /* Get invalid classes */
635 $invalid = $this->get_invalid_classes($tmp);
637 /* Draw every single entry */
638 $i = 1;
639 if($this->acl_is_readable("FAIclass")){
640 foreach($tmp as $class){
642 /* Mark invalid classes. (Not in selected release)
643 */
644 $marker = "";
645 if(in_array_ics($class,$invalid)){
646 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
647 }
649 /* Create up/down priority icons
650 * Skip this, if we have inherited the FAI classes.
651 */
652 if($this->FAIdebianMirror == "inherited"){
653 $str = "";
654 }else{
655 if($i==1){
656 $str = $str_empty.$str_down.$str_remove;
657 }elseif($i == count($this->FAIclass)){
658 $str = $str_up.$str_empty.$str_remove;
659 }else{
660 $str = $str_up.$str_down.$str_remove;
661 }
662 }
663 $i ++ ;
665 /* Get Description tag
666 * There may be several FAI objects with the same class name,
667 * use the description from FAIprofile, if possible.
668 */
669 $desc = "";
670 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
671 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
672 if(isset($types['Desc'])){
673 $desc= $types['Desc'];
674 if($types['Type'] == "FAIprofile"){
675 break;
676 }
677 }
678 }
679 }
680 if(!empty($desc)){
681 $desc = " [".trim($desc)."]";
682 }
684 $div->AddEntry(array(
685 array("string"=>$class.$desc.$marker),
686 array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
687 ));
688 }
689 }// END FAI output generation
690 }// END FAI output generation
691 $smarty->assign("FAIScriptlist",$div->DrawList());
693 /* Radio button group */
694 if (preg_match("/G/", $this->bootmode)) {
695 $smarty->assign("graphicalbootup", "checked");
696 } else {
697 $smarty->assign("graphicalbootup", "");
698 }
699 if (preg_match("/T/", $this->bootmode)) {
700 $smarty->assign("textbootup", "checked");
701 } else {
702 $smarty->assign("textbootup", "");
703 }
704 if (preg_match("/D/", $this->bootmode)) {
705 $smarty->assign("debugbootup", "checked");
706 } else {
707 $smarty->assign("debugbootup", "");
708 }
710 /* Show main page */
711 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
712 }
715 function remove_from_parent()
716 {
717 $this->handle_post_events("remove");
718 new log("remove","workstation/".get_class($this),$this->dn);
719 }
722 /* Save data to object */
723 function save_object()
724 {
725 $old_mirror = $this->FAIdebianMirror;
726 plugin::save_object();
728 /* Update release */
729 if($old_mirror != $this->FAIdebianMirror){
730 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
731 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
732 }
733 }
735 if(isset($_POST['WorkstationStarttabPosted'])){
736 if(isset($_POST['gotoLdap_inherit'])){
737 $this->gotoLdap_inherit = TRUE;
738 }else{
739 $this->gotoLdap_inherit = FALSE;
740 }
742 /* Save group radio buttons */
743 if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
744 $this->bootmode= $_POST["bootmode"];
745 }
747 /* Save kernel parameters */
748 if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
749 $this->customParameters= $_POST["customParameters"];
750 }
751 }
752 }
755 /* Save to LDAP */
756 function save()
757 {
759 /* Depending on the baseobject (Ogroup / WS) we
760 * use another set of objectClasses
761 * In case of WS itself, we use "array("GOhard", "FAIobject");"
762 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
763 */
764 if(isset($this->parent->by_object['ogroup'])){
765 $this->objectclasses = array("gotoWorkstationTemplate");
766 }elseif(isset($this->parent->by_object['workgeneric'])){
767 $this->objectclasses = array("GOhard");
768 }elseif(isset($this->parent->by_object['servgeneric'])){
769 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
770 }else{
771 msg_dialog::display(_("Fatal error"),
772 "Object Type Configuration is unknown. Please contact the GOsa developers.",
773 FATAL_ERROR_DIALOG);
774 exit();
775 }
777 /* Append FAI class */
778 if($this->fai_activated){
779 $this->objectclasses[] = "FAIobject";
780 }
782 /* Find proper terminal path for tftp configuration
783 FIXME: This is suboptimal when the default has changed to
784 another location! */
785 if (($this->gotoTerminalPath == "default")){
786 $ldap= $this->config->get_ldap_link();
788 /* Strip relevant part from dn, keep trailing ',' */
789 $tmp= preg_replace("/^cn=[^,]+,".get_ou('terminalRDN')."/i", "", $this->dn);
790 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
792 /* Walk from top to base and try to load default values for
793 'gotoTerminalPath'. Abort when an entry is found. */
794 while (TRUE){
795 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
797 $ldap->cat("cn=default,".get_ou('terminalRDN').$tmp.
798 $this->config->current['BASE'], array('gotoTerminalPath'));
799 $attrs= $ldap->fetch();
800 if (isset($attrs['gotoTerminalPath'])){
801 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
802 break;
803 }
805 /* Nothing left? */
806 if ($tmp == ""){
807 break;
808 }
809 }
810 }
812 /* Add semi automatic values */
813 $this->gotoKernelParameters= "";
815 switch ($this->bootmode){
816 case "D":
817 $this->gotoKernelParameters.= " debug";
818 break;
819 case "G":
820 $this->gotoKernelParameters.= " splash quiet";
821 break;
822 }
823 if ($this->customParameters != ""){
824 # This should be enabled after boot-mode is available again
825 #$this->gotoKernelParameters.= " o ".$this->customParameters;
826 $this->gotoKernelParameters= $this->customParameters;
827 }
829 plugin::save();
831 unset( $this->attrs['FAIrelease'] );
832 $str = "";
834 /* Skip FAI attribute handling if not necessary */
835 if($this->fai_activated && !$this->si_fai_action_failed){
836 if($this->FAIdebianMirror == "inherited"){
837 $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] = $this->attrs['FAIdebianMirror'] = array();
838 }else{
839 foreach($this->FAIclass as $class){
840 $str .= $class." ";
841 }
842 $str = trim($str);
843 if(empty($this->attrs['FAIclass'])){
844 $this->attrs['FAIclass'] = array();
845 }else{
846 $this->attrs['FAIclass']= $str." :".$this->FAIrelease;
847 }
848 }
849 }
851 /* Add missing arrays */
852 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
853 if (isset ($this->$val) && count ($this->$val) != 0){
855 $this->attrs["$val"]= array_unique($this->$val);
856 }
857 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
858 }
860 /* Prepare list of ldap servers */
861 $this->attrs['gotoLdapServer'] = array();
862 if(!$this->gotoLdap_inherit){
863 $i = 0;
864 foreach($this->gotoLdapServers as $server){
865 $i ++;
866 $this->attrs['gotoLdapServer'][] = $i.":".$server;
867 }
868 }
870 if ($this->attrs['gotoBootKernel'] == "default-inherited"){
871 $this->attrs['gotoBootKernel']= array();
872 }
874 /* if mirror == none stop saving this attribute */
875 if($this->FAIdebianMirror == "none"){
876 $this->FAIdebianMirror = "";
877 }
879 /* Get FAIstate from object, the generic tab could have changed it during execute */
880 $ldap= $this->config->get_ldap_link();
881 $ldap->cd($this->dn);
884 /* Skip FAI attribute handling if not necessary */
885 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
886 $ldap->cat($this->dn,array("FAIstate"));
887 $checkFAIstate = $ldap->fetch();
889 /* Remove FAI objects if no FAI class is selected */
890 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
891 $this->attrs['FAIclass'] = array();
892 $this->attrs['FAIdebianMirror'] = array();
893 }
894 }else{
896 /* Don't touch FAI objects if something went wrong with the si daemon.
897 */
898 if(isset($this->attrs['FAIclass'])) unset($this->attrs['FAIclass']);
899 if(isset($this->attrs['FAIdebianMirror'])) unset($this->attrs['FAIdebianMirror']);
900 }
902 /* prepare share settings */
903 $tmp = array();
904 foreach($this->gotoShares as $name => $settings){
905 $tmp2= split("\|",$name);
906 $name = $tmp2[0];
907 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
908 }
909 $this->attrs['gotoShare']=$tmp;
910 $this->cleanup();
911 $ldap->modify ($this->attrs);
912 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
914 if (!$ldap->success()){
915 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
916 }
917 $this->handle_post_events("modify");
919 /* Check if LDAP server has changed */
920 if ((isset($this->attrs['gotoLdapServer']) && class_available("DaemonEvent")) || $this->gotoLdap_inherit){
921 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
922 $o_queue = new gosaSupportDaemon();
923 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
924 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
925 $macs = array();
927 /* Get list of macAddresses
928 */
929 if(isset($this->parent->by_object['ogroup'])){
931 /* If we are an object group, add all member macs
932 */
933 $p = $this->parent->by_object['ogroup'];
934 foreach($p->memberList as $dn => $obj){
935 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
936 $macs[] = $p->objcache[$dn]['macAddress'];
937 }
938 }
939 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
941 /* We are a workstation. Add current mac.
942 */
943 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
944 if(!empty($mac)){
945 $macs[] = $mac;
946 }
947 }elseif(isset($this->parent->by_object['servgeneric']->netConfigDNS->macAddress)){
949 /* We are a server. Add current mac.
950 */
951 $mac = $this->parent->by_object['servgeneric']->netConfigDNS->macAddress;
952 if(!empty($mac)){
953 $macs[] = $mac;
954 }
955 }
957 /* Trigger event for all member objects
958 */
959 foreach($macs as $mac){
960 $tmp = new $evt['CLASS_NAME']($this->config);
961 $tmp->set_type(TRIGGERED_EVENT);
962 $tmp->add_targets(array($mac));
963 if(!$o_queue->append($tmp)){
964 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
965 }
966 }
967 }
968 }
969 }
972 /* Add value to array, check if unique */
973 function add_list (&$array, $value)
974 {
975 if ($value != ""){
976 $array[]= $value;
977 sort($array);
978 array_unique ($array);
979 }
980 }
983 /* Delete value to array, check if unique */
984 function del_list (&$array, $list)
985 {
986 $tmp= array();
987 foreach ($array as $mod){
988 if (!in_array($mod, $list)){
989 $tmp[]= $mod;
990 }
991 }
992 $array= $tmp;
993 }
995 /* Generate ListBox frindly output for the defined shares
996 * Possibly Add or remove an attribute here,
997 */
998 function printOutAssignedShares()
999 {
1000 $a_return = array();
1001 if(is_array($this->gotoShares)){
1002 foreach($this->gotoShares as $share){
1003 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
1004 }
1005 }
1006 return($a_return);
1007 }
1011 function PrepareForCopyPaste($source)
1012 {
1013 plugin::PrepareForCopyPaste($source);
1014 $source_o = new workstartup ($this->config, $source['dn']);
1015 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
1016 "gotoKernelParameters","gotoShares","customParameters") as $attr){
1017 $this->$attr = $source_o->$attr;
1018 }
1019 }
1022 function array_switch_item($ar,$from,$to)
1023 {
1024 if(!is_array($ar)){
1025 return(false);
1026 }
1027 if(!isset($ar[$from])){
1028 return(false);
1029 }
1030 if(!isset($ar[$to])){
1031 return(false);
1032 }
1034 $tmp = $ar[$from];
1035 $ar[$from] = $ar[$to];
1036 $ar[$to] = $tmp;
1037 return($ar);
1038 }
1041 /* Return plugin informations for acl handling */
1042 static function plInfo()
1043 {
1044 return (array(
1045 "plShortName" => _("Startup"),
1046 "plDescription" => _("System startup"),
1047 "plSelfModify" => FALSE,
1048 "plDepends" => array(),
1049 "plPriority" => 9,
1050 "plSection" => array("administration"),
1051 "plCategory" => array("workstation","server","ogroups"),
1053 "plProvidedAcls"=> array(
1054 "gotoLdapServer" => _("Ldap server"),
1055 "gotoBootKernel" => _("Boot kernel"),
1056 "gotoKernelParameters" => _("Kernel parameter"),
1058 "gotoModules" => _("Kernel modules"),
1059 "gotoShare" => _("Shares"),
1061 "FAIclass" => _("FAI classes"),
1062 "FAIdebianMirror" => _("Debian mirror"),
1063 "FAIrelease" => _("Debian release"),
1065 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1066 ));
1067 }
1070 /* Updates release dns
1071 * and reads all classes for the current release,
1072 * if not already done ($this->cache).
1073 */
1074 function update_fai_cache($first_call = FALSE)
1075 {
1076 $force = FALSE;
1077 if(!$this->si_active) return;
1078 $start = microtime(TRUE);
1080 if($this->si_fai_action_failed && !isset($_POST['fai_si_retry'])) return;
1082 $this->si_fai_action_failed = FALSE;
1084 /* Get the list of available servers and their releases.
1085 */
1086 if($force || !isset($this->cache['SERVERS'])){
1088 $o_queue = new gosaSupportDaemon();
1089 $tmp = $o_queue->FAI_get_server();
1090 if($o_queue->is_error()){
1091 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1092 $this->si_fai_action_failed = TRUE;
1093 $this->cache = array();
1094 return;
1095 }else{
1097 foreach($tmp as $entry){
1098 $rel = $entry['FAI_RELEASE'];
1099 $this->cache['SERVERS']['auto'][$rel] = $rel;
1100 $this->cache['SERVERS'][$entry['SERVER']][$rel] = $rel;
1101 uksort($this->cache['SERVERS']['auto'], 'strnatcasecmp');
1102 uksort($this->cache['SERVERS'][$entry['SERVER']], 'strnatcasecmp');
1103 }
1104 }
1105 }
1107 /* Ensure that our selection is valid, else we get several PHP warnings
1108 if there is no FAI configuration at all.
1109 */
1110 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1111 $this->cache['SERVERS'][$this->FAIdebianMirror][''] ='';
1112 }
1114 /* Build up arrays, without checks */
1115 if(!$first_call){
1117 /* Check if the selected mirror is available */
1118 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1119 $this->FAIdebianMirror = "auto";
1120 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1121 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
1122 }
1124 /* Check if the selected release is available */
1125 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1126 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1127 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1128 }
1129 }
1131 /* Get classes for release from cache.
1132 * Or build cache
1133 */
1134 if($this->FAIdebianMirror == "inherited"){
1135 $release = $this->InheritedFAIrelease;
1136 }else{
1137 $release = $this->FAIrelease;
1138 }
1140 if($force || !isset($this->cache['CLASSES'][$release]) && $release != ""){
1142 /* Get the list of available servers and their releases.
1143 */
1144 $o_queue = new gosaSupportDaemon();
1145 $tmp = $o_queue->FAI_get_classes($release);
1146 $this->cache['CLASSES'][$release] = array();
1147 if($o_queue->is_error()){
1148 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1149 $this->si_fai_action_failed = TRUE;
1150 $this->cache=array();
1151 return;
1152 }else{
1153 foreach($tmp as $entry){
1154 $class = $entry['CLASS'];
1155 $this->cache['CLASSES'][$release][$class] = $this->analyse_fai_object($entry);
1156 }
1157 }
1159 /* Add object caught from external hook
1160 */
1161 $lines= $this->GetHookElements();
1162 foreach ($lines as $hline){
1163 $entries= split(";", $hline);
1164 $server = $entries['0'];
1165 $url = $entries['1'];
1166 if (!empty($url)){
1168 /* Split releases */
1169 if (isset($entries[2])){
1170 $releases= split(",", $entries[2]);
1172 foreach ($releases as $release_data){
1173 $release_c = preg_replace('/:.*$/', '', $release_data);
1174 $sections_c = split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1175 $classes_c = split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1177 if($release_c == $release){
1178 $this->cache['SERVERS'][$url][$release_c]=$release_c;
1179 $this->cache['SERVERS']['auto'][$release_c]=$release_c;
1180 foreach ($classes_c as $class){
1181 if ($class != ""){
1182 $this->cache['CLASSES'][$release_c][$class]= array();
1183 }
1184 }
1185 }
1186 }
1187 }
1188 }
1189 }
1190 uksort($this->cache['SERVERS'], 'strnatcasecmp');
1192 /* Only add inherit option, if we are part in an object group
1193 */
1194 if($this->member_of_ogroup){
1195 $this->cache['SERVERS'] = array_merge(array('inherited' => array()),$this->cache['SERVERS']);
1196 }
1197 }
1199 /* Get list of available kernel for this release
1200 */
1201 if(!isset($this->cache['KERNELS'])) $this->cache['KERNELS'] = array();
1203 if($force || !isset($this->cache['KERNELS'][$release])){
1204 $o_queue = new gosaSupportDaemon();
1205 $tmp = $o_queue->FAI_get_kernels($release);
1206 $this->cache['KERNELS'][$release] = array();
1207 foreach($this->gotoBootKernels as $name => $default){
1208 $this->cache['KERNELS'][$release][$name] = $default;
1209 }
1210 foreach($tmp as $kernel){
1211 if(empty($kernel)) continue;
1212 $this->cache['KERNELS'][$release][$kernel]=$kernel;
1213 }
1214 ksort($this->cache['KERNELS'][$release]);
1215 }
1216 }
1219 /* This function return an array containing all
1220 * invalid classes for the selected server/release
1221 */
1222 function get_invalid_classes($classes)
1223 {
1224 $this->update_fai_cache();
1225 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1226 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1227 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1228 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1229 }else{
1230 $release_classes = array();
1231 }
1234 /* Detect all classes that are not valid
1235 * for the selected release
1236 */
1237 $NA = array();
1238 foreach($classes as $class){
1239 if(!isset($release_classes[$class])){
1240 $NA[] = $class;
1241 }
1242 }
1243 return($NA);
1244 }
1247 /* Get all selectable classes for the ui select box
1248 */
1249 function selectable_classes()
1250 {
1251 $this->update_fai_cache();
1253 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1254 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1255 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1256 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1257 }else{
1258 $classes = array();
1259 }
1261 $Abbr ="";
1262 $ret= array();
1263 foreach($classes as $class_name => $class_types){
1264 if(!in_array($class_name,$this->FAIclass)){
1265 foreach($class_types as $type){
1266 if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1267 $Abbr .= $type['Abbr']." ";
1268 }
1269 }
1270 $ret[$class_name] = trim($Abbr);
1271 }
1272 }
1273 uksort($ret, 'strnatcasecmp');
1274 return($ret);
1275 }
1278 /* Analyse FAI object and return an array with usefull informations like
1279 * FAIobject type.
1280 */
1281 function analyse_fai_object($attr)
1282 {
1283 $tmp = array();
1284 switch($attr['TYPE']){
1286 case 'FAIpackageList':
1287 $tmp["Type"]= 'FAIpackageList';
1288 $tmp["Abbr"]= 'Pl';
1289 break;
1290 case 'FAItemplate':
1291 $tmp["Type"]= 'FAItemplate';
1292 $tmp["Abbr"]= 'T';
1293 break;
1294 case 'FAIvariable':
1295 $tmp["Type"]= 'FAIvariable';
1296 $tmp["Abbr"]= 'V';
1297 break;
1298 case 'FAIscript':
1299 $tmp["Type"]= 'FAIscript';
1300 $tmp["Abbr"]= 'S';
1301 break;
1302 case 'FAIhook':
1303 $tmp["Type"]= 'FAIhook';
1304 $tmp["Abbr"]= 'H';
1305 break;
1306 case 'FAIpartitionTable':
1307 $tmp["Type"]= 'FAIpartitionTable';
1308 $tmp["Abbr"]= 'Pt';
1309 break;
1310 case 'FAIprofile':
1311 $tmp["Type"]= 'FAIprofile';
1312 $tmp["Abbr"]= 'P';
1313 break;
1314 default: trigger_error("Unknown FAI object type!");;
1315 }
1316 return($tmp);
1317 }
1320 /* Return repository hook output, if possible.
1321 */
1322 function GetHookElements()
1323 {
1324 $ret = array();
1325 $cmd= $this->config->search("servrepository", "repositoryBranchHook",array('tabs'));
1326 if(!empty($cmd)){
1327 $res = shell_exec($cmd);
1328 $res2 = trim($res);
1329 if((!$res)){
1330 msg_dialog::display(_("Configuration error"), msgPool::cmdexecfailed("repositoryBranchHook", $cmd), ERROR_DIALOG);
1331 }elseif(empty($res2)){
1332 msg_dialog::display(_("Configuration error"), _("'repositoryBranchHook' returned no result!"), ERROR_DIALOG);
1333 }else{
1334 $tmp = split("\n",$res);
1335 foreach($tmp as $line){
1336 if(empty($line)) continue;
1337 $ret[]= $line;
1338 }
1339 }
1340 }
1341 return($ret);
1342 }
1345 /* This function creates the release name out of a dn
1346 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1347 */
1348 function dn_to_release_name($dn)
1349 {
1350 $relevant = preg_replace("/,".preg_quote(get_ou("faiBaseRDN"), '/').".*$/","",$dn);
1351 $parts = array_reverse(split("\,",$relevant));
1352 $str ="";
1353 foreach($parts as $part){
1354 $str .= preg_replace("/^ou=/","",$part)."/";
1355 }
1356 return(preg_replace("/\/$/","",$str));
1357 }
1358 }
1360 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1361 ?>