1 <?php
3 class termgeneric extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage terminal base objects";
7 var $cli_description= "Some longer text\nfor help";
8 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* Generic terminal attributes */
11 var $gotoMode= "locked";
12 var $gotoTerminalPath= "";
13 var $gotoSwapServer= "";
14 var $gotoSyslogServer= "";
15 var $gotoSyslogServers = array();
16 var $gotoNtpServer= array();
17 var $gotoNtpServers= array();
18 var $gotoSndModule= "";
19 var $gotoFloppyEnable= "";
20 var $gotoCdromEnable= "";
21 var $ghCpuType= "-";
22 var $ghMemSize= "-";
23 var $ghUsbSupport= "-";
24 var $ghNetNic= array();
25 var $ghIdeDev= array();
26 var $ghScsiDev= array();
27 var $ghGfxAdapter= "-";
28 var $ghSoundAdapter= "-";
29 var $gotoLastUser= "-";
30 var $netConfigDNS;
32 /* Needed values and lists */
33 var $base= "";
34 var $cn= "";
35 var $description= "";
36 var $orig_dn= "";
38 var $inheritTimeServer = true;
40 /* Plugin side filled */
41 var $modes= array();
43 /* attribute list for save action */
44 var $ignore_account= TRUE;
45 var $attributes= array("gotoMode", "gotoTerminalPath",
46 "gotoSwapServer", "gotoSyslogServer", "gotoNtpServer",
47 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
48 "ghCpuType", "ghMemSize","ghUsbSupport", "description",
49 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser");
50 var $objectclasses= array("top", "gotoTerminal", "GOhard");
52 var $mapActions = array("reboot" => "",
53 "rescan" => "",
54 "wake" => "",
55 "memcheck" => "memcheck",
56 "sysinfo" => "sysinfo");
58 var $fai_activated = FALSE;
59 var $view_logged = FALSE;
61 var $member_of_ogroup = FALSE;
63 function termgeneric (&$config, $dn= NULL, $parent= NULL)
64 {
65 /* Check if FAI is activated */
66 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
67 if(!empty($tmp)){
68 $this->fai_activated = TRUE;
69 }
71 plugin::plugin ($config, $dn, $parent);
73 if(!isset($this->parent->by_object['ogroup'])){
74 $ldap = $this->config->get_ldap_link();
75 $ldap->cd ($this->config->current['BASE']);
76 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn"));
77 $this->member_of_ogroup = $ldap->count() >= 1;
78 }
80 $this->netConfigDNS = new termDNS($this->config,$this,$this->objectclasses);
81 /* Read arrays */
82 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
83 if (!isset($this->attrs[$val])){
84 continue;
85 }
86 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
87 array_push($this->$val, $this->attrs[$val][$i]);
88 }
89 }
91 /* Create used ntp server array */
92 $this->gotoNtpServer= array();
93 if(isset($this->attrs['gotoNtpServer'])){
94 $this->inheritTimeServer = false;
95 unset($this->attrs['gotoNtpServer']['count']);
96 foreach($this->attrs['gotoNtpServer'] as $server){
97 $this->gotoNtpServer[$server] = $server;
98 }
99 }
101 /* Set inherit checkbox state */
102 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
103 $this->inheritTimeServer = true;
104 $this->gotoNtpServer=array();
105 }
107 /* You can't inherit the NTP service, if we are not member in an object group */
108 if(!$this->member_of_ogroup){
109 $this->inheritTimeServer = FALSE;
110 }
112 /* Create available ntp options */
113 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
114 foreach($this->gotoNtpServers as $key => $server){
115 if($server == "default"){
116 unset($this->gotoNtpServers[$key]);
117 }
118 }
120 $this->modes["locked"]= _("Locked");
121 $this->modes["active"]= _("Activated");
123 /* Set base */
124 if ($this->dn == "new"){
125 $ui= get_userinfo();
126 $this->base= dn2base($ui->dn);
127 } else {
128 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
129 }
131 /* Create an array of all Syslog servers */
132 $tmp = $this->config->data['SERVERS']['SYSLOG'];
133 foreach($tmp as $server){
134 $visible = $server;
135 if($server == "default" && $this->member_of_ogroup) {
136 $visible = "["._("inherited")."]";
137 }
138 $this->gotoSyslogServers[$server] = $visible;
139 }
141 $this->orig_dn= $this->dn;
142 }
144 function set_acl_base($base)
145 {
146 plugin::set_acl_base($base);
147 $this->netConfigDNS->set_acl_base($base);
148 }
150 function set_acl_category($cat)
151 {
152 plugin::set_acl_category($cat);
153 $this->netConfigDNS->set_acl_category($cat);
154 }
156 function execute()
157 {
158 /* Call parent execute */
159 plugin::execute();
161 if($this->is_account && !$this->view_logged){
162 $this->view_logged = TRUE;
163 new log("view","terminal/".get_class($this),$this->dn);
164 }
166 /* Do we need to flip is_account state? */
167 if (isset($_POST['modify_state'])){
168 $this->is_account= !$this->is_account;
169 }
171 if (isset($_POST['action']) && $this->acl_is_writeable("FAIstate") && isset($this->mapActions[$_POST['saction']])){
172 $method= "gosa";
173 $action= $_POST['saction'];
174 if ($action == "reinstall" || $action == "update" || $action == "instant_update"){
175 $method= "job";
176 }
177 gosaSupportDaemon::send("${method}_trigger_action_".$action, $this->netConfigDNS->macAddress, array("macAddress" => $this->netConfigDNS->macAddress));
178 }
180 /* Base select dialog */
181 $once = true;
182 foreach($_POST as $name => $value){
183 if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_moveable()){
184 $once = false;
185 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
186 $this->dialog->setCurrentBase($this->base);
187 }
188 }
190 /* Dialog handling */
191 if(is_object($this->dialog)){
192 /* Must be called before save_object */
193 $this->dialog->save_object();
195 if($this->dialog->isClosed()){
196 $this->dialog = false;
197 }elseif($this->dialog->isSelected()){
199 /* A new base was selected, check if it is a valid one */
200 $tmp = $this->get_allowed_bases();
201 if(isset($tmp[$this->dialog->isSelected()])){
202 $this->base = $this->dialog->isSelected();
203 }
204 $this->dialog= false;
205 }else{
206 return($this->dialog->execute());
207 }
208 }
210 /* Do we represent a valid terminal? */
211 if (!$this->is_account && $this->parent === NULL){
212 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
213 _("This 'dn' has no terminal features.")."</b>";
214 return($display);
215 }
217 /* Add new ntp Server to our list */
218 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && $this->acl_is_writeable("gotoNtpServer")){
219 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
220 }
222 /* Delete selected NtpServer for list of used servers */
223 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && $this->acl_is_writeable("gotoNtpServer")){
224 foreach($_POST['gotoNtpServerSelected'] as $name){
225 unset($this->gotoNtpServer[$name]);
226 }
227 }
229 /* Fill templating stuff */
230 $smarty= get_smarty();
232 $tmp = $this->plInfo();
233 foreach($tmp['plProvidedAcls'] as $name => $translation){
234 $smarty->assign($name."ACL",$this->getacl($name));
235 }
237 $smarty->assign("cn", $this->cn);
238 $smarty->assign("description", $this->description);
239 $smarty->assign("staticAddress", "");
241 $smarty->assign("bases", $this->get_allowed_bases());
243 /* tell smarty the inherit checkbox state */
244 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
246 /* Check if terminal is online */
247 if (gosaSupportDaemon::ping($this->netConfigDNS->macAddress)){
248 $smarty->assign("actions", array( "halt" => _("Switch off"),
249 "reboot" => _("Reboot"),
250 "memcheck" => _("Memory test"),
251 "sysinfo" => _("System analysis")));
252 } else {
253 $smarty->assign("actions", array("wake" => _("Wake up"),
254 "memcheck" => _("Memory test"),
255 "sysinfo" => _("System analysis")));
256 }
258 /* Arrays */
259 $smarty->assign("modes", $this->modes);
261 $tmp2 = array();
262 foreach($this->config->data['SERVERS']['NFS'] as $server){
263 if($server != "default"){
264 $tmp2[$server]= $server;
265 }else{
266 if($this->member_of_ogroup){
267 $tmp2[$server]="["._("inherited")."]";
268 }
269 }
270 }
272 $smarty->assign("nfsservers", $tmp2);
273 $smarty->assign("syslogservers", $this->gotoSyslogServers);
275 $tmp = array();
276 foreach($this->gotoNtpServers as $server){
277 if(!in_array($server,$this->gotoNtpServer)){
278 $tmp[$server] = $server;
279 }
280 }
282 $smarty->assign("ntpservers", $tmp);
283 $smarty->assign("fai_activated",$this->fai_activated);
285 /* Variables */
286 foreach(array("base", "gotoMode", "gotoTerminalPath", "gotoSwapServer","gotoSyslogServer", "gotoNtpServer") as $val){
287 $smarty->assign($val."_select", $this->$val);
288 }
290 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
292 /* Show main page */
293 $str = $this->netConfigDNS->execute();
294 if(is_object($this->netConfigDNS->dialog)){
295 return($str);
296 }
297 $smarty->assign("netconfig", $str);
298 return($smarty->fetch (get_template_path('terminal.tpl', TRUE, dirname(__FILE__))));
299 }
301 function remove_from_parent()
302 {
303 if($this->acl_is_removeable()){
304 $ldap= $this->config->get_ldap_link();
305 $ldap->cd($this->dn);
306 $ldap->cat($this->dn, array('dn'));
307 if($ldap->count()){
308 $this->netConfigDNS->remove_from_parent();
309 $ldap->rmDir($this->dn);
311 new log("remove","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
313 show_ldap_error($ldap->get_error(), sprintf(_("Removing of object system terminal/generic with dn '%s' failed."),$this->dn));
315 /* Optionally execute a command after we're done */
316 $this->handle_post_events("remove",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
318 /* Delete references to object groups */
319 $ldap->cd ($this->config->current['BASE']);
320 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
321 while ($ldap->fetch()){
322 $og= new ogroup($this->config, $ldap->getDN());
323 unset($og->member[$this->dn]);
324 $og->save ();
325 }
326 }
327 }
328 }
331 /* Save data to object */
332 function save_object()
333 {
334 /* Create a base backup and reset the
335 base directly after calling plugin::save_object();
336 Base will be set seperatly a few lines below */
337 $base_tmp = $this->base;
338 plugin::save_object();
339 $this->base = $base_tmp;
341 /* Set new base if allowed */
342 $tmp = $this->get_allowed_bases();
343 if(isset($_POST['base'])){
344 if(isset($tmp[$_POST['base']])){
345 $this->base= $_POST['base'];
346 }
347 }
349 $this->netConfigDNS->save_object();
351 /* Save terminal path to parent since it is used by termstartup, too */
352 if(isset($this->parent->by_object['termstartup'])){
353 $this->parent->by_object['termstartup']->gotoTerminalPath= $this->gotoTerminalPath;
354 }
356 if(isset($_POST['termgeneric_posted'])){
357 if(isset($_POST["inheritTimeServer"]) && $this->member_of_ogroup){
358 $this->inheritTimeServer = true;
359 }else{
360 $this->inheritTimeServer = false;
361 }
362 }
364 if(isset($_POST["inheritAll"])){
365 $this->set_everything_to_inherited();
366 }
368 }
371 /* Check supplied data */
372 function check()
373 {
374 /* Call common method to give check the hook */
375 $message= plugin::check();
377 /* Skip IP & Mac checks if this is a template */
378 if($this->cn != "default"){
379 $message= array_merge($message, $this->netConfigDNS->check());
380 }
382 /* Permissions for that base? */
383 $this->dn= "cn=".$this->cn.",".get_ou('terminalou').$this->base;
385 if ($this->cn == ""){
386 $message[]= _("The required field 'Terminal name' is not set.");
387 }
389 /* Check if given name is a valid host/dns name */
390 if(!tests::is_dns_name($this->cn) ){
391 $message[] = _("Please specify a valid name for this object.");
392 }
394 if ($this->orig_dn == 'new'){
395 $ldap= $this->config->get_ldap_link();
396 $ldap->cd ($this->base);
398 /* It is possible to have a 'default' terminal on every base */
399 if($this->cn == "default"){
400 $ldap->cat($this->dn);
401 }else{
402 $ldap->search ("(&(objectClass=gotoTerminal)(cn=".$this->cn."))", array("cn"));
403 }
404 if ($ldap->count() != 0){
405 while ($attrs= $ldap->fetch()){
406 if (preg_match("/cn=dhcp,/",$attrs['dn']) || preg_match ("/,".normalizePreg(get_ou('incomingou'))."/", $ldap->getDN())){
407 continue;
408 } else {
409 if ($attrs['dn'] != $this->orig_dn){
410 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
411 break;
412 }
413 }
414 }
415 }
416 }
418 /* Check for valid ntpServer selection */
419 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
420 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
421 }
423 return ($message);
424 }
427 /* Save to LDAP */
428 function save()
429 {
431 /* Move object if requested */
432 if( $this->orig_dn != 'new' && $this->dn != $this->orig_dn){
433 $this->move($this->orig_dn, $this->dn);
434 }
436 /* Detect mode changes */
437 $activate= (isset($this->saved_attributes['gotoMode']) &&
438 $this->gotoMode != $this->saved_attributes['gotoMode'] &&
439 $this->gotoMode == "enabled" &&
440 tests::is_ip($this->netConfigDNS->ipHostNumber));
442 plugin::save();
444 /* Strip out 'default' values */
445 foreach (array("gotoTerminalPath", "gotoSwapServer", "gotoSyslogServer") as $val){
446 if(isset($this->attrs[$val])){
447 if ($this->attrs[$val] == "default"){
448 $this->attrs[$val]= array();
449 }
450 }
451 }
453 /* Add missing arrays */
454 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
455 if (isset ($this->$val) && count ($this->$val) != 0){
456 $this->attrs["$val"]= $this->$val;
457 }
458 }
460 /* Remove all empty values */
461 if ($this->orig_dn == 'new'){
462 $attrs= array();
463 foreach ($this->attrs as $key => $val){
464 if (is_array($val) && count($val) == 0){
465 continue;
466 }
467 $attrs[$key]= $val;
468 }
469 $this->attrs= $attrs;
470 }
472 /* Set ntpServers */
473 $this->attrs['gotoNtpServer'] = array();
474 if(!$this->inheritTimeServer){
475 foreach($this->gotoNtpServer as $server){
476 $this->attrs['gotoNtpServer'][] = $server;
477 }
478 }
480 /* Append gosaAdministrativeUnitTag to objectClass if gosaUnitTag isset */
481 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
482 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
483 }
485 /* Write back to ldap */
486 $ldap= $this->config->get_ldap_link();
487 if ($this->orig_dn == 'new'){
488 $ldap->cd($this->config->current['BASE']);
489 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
490 $ldap->cd($this->dn);
491 if (!count($this->attrs['gotoNtpServer'])){
492 unset($this->attrs['gotoNtpServer']);
493 }
494 $ldap->add($this->attrs);
495 new log("create","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
496 $this->handle_post_events("add",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
497 } else {
498 $ldap->cd($this->dn);
499 $this->cleanup();
500 $ldap->modify ($this->attrs);
501 new log("modify","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
502 $this->handle_post_events("modify",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
503 }
505 /* cn=default and macAddress=- indicates that this is a template */
506 if($this->cn == "default"){
507 $this->netConfigDNS->macAddress = "-";
508 }
510 $this->netConfigDNS->cn = $this->cn;
511 $this->netConfigDNS->save();
512 show_ldap_error($ldap->get_error(), sprintf(_("Saving of object system terminal/generic with dn '%s' failed."),$this->dn));
514 if ($activate){
515 gosaSupportDaemon::send("gosa_set_activated_for_installation", $this->netConfigDNS->ipHostNumber);
516 }
517 }
520 /* Display generic part for server copy & paste */
521 function getCopyDialog()
522 {
523 $vars = array("cn");
524 $smarty = get_smarty();
525 $smarty->assign("cn" ,$this->cn);
526 $smarty->assign("object","terminal");
527 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
528 $ret = array();
529 $ret['string'] = $str;
530 $ret['status'] = "";
531 return($ret);
532 }
535 function saveCopyDialog()
536 {
537 if(isset($_POST['cn'])){
538 $this->cn = $_POST['cn'];
539 }
540 }
543 function PrepareForCopyPaste($source)
544 {
545 plugin::PrepareForCopyPaste($source);
546 if(isset($source['macAddress'][0])){
547 $this->netConfigDNS->macAddress = $source['macAddress'][0];
548 }
549 if(isset($source['ipHostNumber'][0])){
550 $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
551 }
553 /* Create used ntp server array */
554 $this->gotoNtpServer= array();
555 if(isset($source['gotoNtpServer'])){
556 $this->inheritTimeServer = false;
557 unset($source['gotoNtpServer']['count']);
558 foreach($source['gotoNtpServer'] as $server){
559 $this->gotoNtpServer[$server] = $server;
560 }
561 }
563 /* Set inherit checkbox state */
564 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
565 $this->inheritTimeServer = true;
566 $this->gotoNtpServer=array();
567 }
568 }
571 /* Return plugin informations for acl handling */
572 static function plInfo()
573 {
574 return (array(
575 "plShortName" => _("Terminal"),
576 "plDescription" => _("Terminal generic"),
577 "plSelfModify" => FALSE,
578 "plDepends" => array(),
579 "plPriority" => 1,
580 "plSection" => array("administration"),
581 "plCategory" => array("terminal" => array( "description" => _("Terminal"),
582 "objectClass" => "gotoTerminal")),
583 "plProvidedAcls"=> array(
584 "gotoMode" => _("Mode"),
585 "gotoTerminalPath" => _("Root server"),
586 "gotoSwapServer" => _("Swap server"),
587 "gotoSyslogServer" => _("Syslog server enabled"),
588 "gotoNtpServer" => _("Ntp server settings"),
589 "base" => _("Base"),
590 "cn" => _("Name"),
591 "description" => _("Description"),
592 "gotoRootPasswd" => _("Root password"),
593 "FAIstate" => _("Action flag"))
594 ));
595 }
598 function set_everything_to_inherited()
599 {
600 $this->gotoTerminalPath = "default";
601 $this->gotoSwapServer = "default" ;
602 $this->gotoSyslogServer = "default";
603 $this->inheritTimeServer = TRUE;
605 /* Set workstation service attributes to inherited */
606 if($this->member_of_ogroup && isset($this->parent->by_object['termservice'])){
607 foreach(array("gotoXKbLayout","gotoXKbModel","gotoXKbVariant",
608 "gotoXResolution","gotoXColordepth","gotoXMouseType","gotoXMouseport") as $name){
609 $this->parent->by_object['termservice']->$name = "default";
610 }
611 }
613 /* Set workstation startup attributes to inherited */
614 if($this->member_of_ogroup && isset($this->parent->by_object['termstartup'])){
615 $this->parent->by_object['termstartup']->gotoBootKernel = "default-inherited";
616 $this->parent->by_object['termstartup']->gotoLdapServer = "default-inherited";
617 }
618 }
619 }
621 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
622 ?>