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;
31 /* Needed values and lists */
32 var $base= "";
33 var $cn= "";
34 var $orig_dn= "";
36 var $inheritTimeServer = true;
38 /* Plugin side filled */
39 var $modes= array();
41 /* attribute list for save action */
42 var $ignore_account= TRUE;
43 var $attributes= array("gotoMode", "gotoTerminalPath",
44 "gotoSwapServer", "gotoSyslogServer", "gotoNtpServer",
45 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
46 "ghCpuType", "ghMemSize","ghUsbSupport",
47 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser");
48 var $objectclasses= array("top", "gotoTerminal", "GOhard");
50 var $mapActions = array("reboot" => "",
51 "rescan" => "",
52 "wake" => "",
53 "memcheck" => "memcheck",
54 "sysinfo" => "sysinfo");
56 var $fai_activated = FALSE;
57 var $view_logged = FALSE;
59 var $member_of_ogroup = FALSE;
61 function termgeneric (&$config, $dn= NULL, $parent= NULL)
62 {
63 /* Check if FAI is activated */
64 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
65 if(!empty($tmp)){
66 $this->fai_activated = TRUE;
67 }
69 plugin::plugin ($config, $dn, $parent);
71 if(!isset($this->parent->by_object['ogroup'])){
72 $ldap = $this->config->get_ldap_link();
73 $ldap->cd ($this->config->current['BASE']);
74 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn"));
75 $this->member_of_ogroup = $ldap->count() >= 1;
76 }
78 $this->netConfigDNS = new termDNS($this->config,$this,$this->objectclasses);
79 /* Read arrays */
80 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
81 if (!isset($this->attrs[$val])){
82 continue;
83 }
84 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
85 array_push($this->$val, $this->attrs[$val][$i]);
86 }
87 }
89 /* Create used ntp server array */
90 $this->gotoNtpServer= array();
91 if(isset($this->attrs['gotoNtpServer'])){
92 $this->inheritTimeServer = false;
93 unset($this->attrs['gotoNtpServer']['count']);
94 foreach($this->attrs['gotoNtpServer'] as $server){
95 $this->gotoNtpServer[$server] = $server;
96 }
97 }
99 /* Set inherit checkbox state */
100 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
101 $this->inheritTimeServer = true;
102 $this->gotoNtpServer=array();
103 }
105 /* You can't inherit the NTP service, if we are not member in an object group */
106 if(!$this->member_of_ogroup){
107 $this->inheritTimeServer = FALSE;
108 }
110 /* Create available ntp options */
111 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
112 foreach($this->gotoNtpServers as $key => $server){
113 if($server == "default"){
114 unset($this->gotoNtpServers[$key]);
115 }
116 }
118 $this->modes["locked"]= _("Locked");
119 $this->modes["active"]= _("Activated");
121 /* Set base */
122 if ($this->dn == "new"){
123 $ui= get_userinfo();
124 $this->base= dn2base($ui->dn);
125 } else {
126 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
127 }
129 /* Create an array of all Syslog servers */
130 $tmp = $this->config->data['SERVERS']['SYSLOG'];
131 foreach($tmp as $server){
132 $visible = $server;
133 if($server == "default" && $this->member_of_ogroup) {
134 $visible = "["._("inherited")."]";
135 }
136 $this->gotoSyslogServers[$server] = $visible;
137 }
139 $this->orig_dn= $this->dn;
140 }
142 function set_acl_base($base)
143 {
144 plugin::set_acl_base($base);
145 $this->netConfigDNS->set_acl_base($base);
146 }
148 function set_acl_category($cat)
149 {
150 plugin::set_acl_category($cat);
151 $this->netConfigDNS->set_acl_category($cat);
152 }
154 function execute()
155 {
156 /* Call parent execute */
157 plugin::execute();
159 if($this->is_account && !$this->view_logged){
160 $this->view_logged = TRUE;
161 new log("view","terminal/".get_class($this),$this->dn);
162 }
164 /* Do we need to flip is_account state? */
165 if (isset($_POST['modify_state'])){
166 $this->is_account= !$this->is_account;
167 }
169 if (isset($_POST['action']) && $this->acl_is_writeable("FAIstate") && isset($this->mapActions[$_POST['saction']])){
170 $method= "gosa";
171 $action= $_POST['saction'];
172 if ($action == "reinstall" || $action == "softupdate"){
173 $method= "job";
174 }
175 gosaSupportDaemon::send("${method}_trigger_action_".$action, $this->netConfigDNS->macAddress, array("macAddress" => $this->netConfigDNS->macAddress));
176 }
178 /* Base select dialog */
179 $once = true;
180 foreach($_POST as $name => $value){
181 if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_moveable()){
182 $once = false;
183 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
184 $this->dialog->setCurrentBase($this->base);
185 }
186 }
188 /* Dialog handling */
189 if(is_object($this->dialog)){
190 /* Must be called before save_object */
191 $this->dialog->save_object();
193 if($this->dialog->isClosed()){
194 $this->dialog = false;
195 }elseif($this->dialog->isSelected()){
197 /* A new base was selected, check if it is a valid one */
198 $tmp = $this->get_allowed_bases();
199 if(isset($tmp[$this->dialog->isSelected()])){
200 $this->base = $this->dialog->isSelected();
201 }
202 $this->dialog= false;
203 }else{
204 return($this->dialog->execute());
205 }
206 }
208 /* Do we represent a valid terminal? */
209 if (!$this->is_account && $this->parent === NULL){
210 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
211 _("This 'dn' has no terminal features.")."</b>";
212 return($display);
213 }
215 /* Add new ntp Server to our list */
216 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && $this->acl_is_writeable("gotoNtpServer")){
217 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
218 }
220 /* Delete selected NtpServer for list of used servers */
221 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && $this->acl_is_writeable("gotoNtpServer")){
222 foreach($_POST['gotoNtpServerSelected'] as $name){
223 unset($this->gotoNtpServer[$name]);
224 }
225 }
227 /* Fill templating stuff */
228 $smarty= get_smarty();
230 $tmp = $this->plInfo();
231 foreach($tmp['plProvidedAcls'] as $name => $translation){
232 $smarty->assign($name."ACL",$this->getacl($name));
233 }
235 $smarty->assign("cn", $this->cn);
236 $smarty->assign("staticAddress", "");
238 $smarty->assign("bases", $this->get_allowed_bases());
240 /* tell smarty the inherit checkbox state */
241 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
243 /* Check if terminal is online */
244 $query= "fping -q -r 1 -t 500 ".$this->cn;
245 exec ($query, $dummy, $retval);
247 /* Offline */
248 if ($retval == 0){
249 $smarty->assign("actions", array( "halt" => _("Switch off"),
250 "reboot" => _("Reboot"),
251 "memcheck" => _("Memory test"),
252 "sysinfo" => _("System analysis")));
253 } else {
254 $smarty->assign("actions", array("wake" => _("Wake up"),
255 "memcheck" => _("Memory test"),
256 "sysinfo" => _("System analysis")));
257 }
259 /* Arrays */
260 $smarty->assign("modes", $this->modes);
262 $tmp2 = array();
263 foreach($this->config->data['SERVERS']['NFS'] as $server){
264 if($server != "default"){
265 $tmp2[$server]= $server;
266 }else{
267 if($this->member_of_ogroup){
268 $tmp2[$server]="["._("inherited")."]";
269 }
270 }
271 }
273 $smarty->assign("nfsservers", $tmp2);
274 $smarty->assign("syslogservers", $this->gotoSyslogServers);
276 $tmp = array();
277 foreach($this->gotoNtpServers as $server){
278 if(!in_array($server,$this->gotoNtpServer)){
279 $tmp[$server] = $server;
280 }
281 }
283 $smarty->assign("ntpservers", $tmp);
284 $smarty->assign("fai_activated",$this->fai_activated);
286 /* Variables */
287 foreach(array("base", "gotoMode", "gotoTerminalPath", "gotoSwapServer","gotoSyslogServer", "gotoNtpServer") as $val){
288 $smarty->assign($val."_select", $this->$val);
289 }
291 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
293 /* Show main page */
294 $str = $this->netConfigDNS->execute();
295 if(is_object($this->netConfigDNS->dialog)){
296 return($str);
297 }
298 $smarty->assign("netconfig", $str);
299 return($smarty->fetch (get_template_path('terminal.tpl', TRUE, dirname(__FILE__))));
300 }
302 function remove_from_parent()
303 {
304 if($this->acl_is_removeable()){
305 $ldap= $this->config->get_ldap_link();
306 $ldap->cd($this->dn);
307 $ldap->cat($this->dn, array('dn'));
308 if($ldap->count()){
309 $this->netConfigDNS->remove_from_parent();
310 $ldap->rmDir($this->dn);
312 new log("remove","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
314 show_ldap_error($ldap->get_error(), sprintf(_("Removing of object system terminal/generic with dn '%s' failed."),$this->dn));
316 /* Optionally execute a command after we're done */
317 $this->handle_post_events("remove",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
319 /* Delete references to object groups */
320 $ldap->cd ($this->config->current['BASE']);
321 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
322 while ($ldap->fetch()){
323 $og= new ogroup($this->config, $ldap->getDN());
324 unset($og->member[$this->dn]);
325 $og->save ();
326 }
327 }
328 }
329 }
332 /* Save data to object */
333 function save_object()
334 {
335 /* Create a base backup and reset the
336 base directly after calling plugin::save_object();
337 Base will be set seperatly a few lines below */
338 $base_tmp = $this->base;
339 plugin::save_object();
340 $this->base = $base_tmp;
342 /* Set new base if allowed */
343 $tmp = $this->get_allowed_bases();
344 if(isset($_POST['base'])){
345 if(isset($tmp[$_POST['base']])){
346 $this->base= $_POST['base'];
347 }
348 }
350 $this->netConfigDNS->save_object();
352 /* Save terminal path to parent since it is used by termstartup, too */
353 if(isset($this->parent->by_object['termstartup'])){
354 $this->parent->by_object['termstartup']->gotoTerminalPath= $this->gotoTerminalPath;
355 }
357 if(isset($_POST['termgeneric_posted'])){
358 if(isset($_POST["inheritTimeServer"]) && $this->member_of_ogroup){
359 $this->inheritTimeServer = true;
360 }else{
361 $this->inheritTimeServer = false;
362 }
363 }
365 if(isset($_POST["inheritAll"])){
366 $this->set_everything_to_inherited();
367 }
369 }
372 /* Check supplied data */
373 function check()
374 {
375 /* Call common method to give check the hook */
376 $message= plugin::check();
378 /* Skip IP & Mac checks if this is a template */
379 if($this->cn != "default"){
380 $message= array_merge($message, $this->netConfigDNS->check());
381 }
383 /* Permissions for that base? */
384 $this->dn= "cn=".$this->cn.",".get_ou('terminalou').$this->base;
386 if ($this->cn == ""){
387 $message[]= _("The required field 'Terminal name' is not set.");
388 }
390 /* Check if given name is a valid host/dns name */
391 if(!tests::is_dns_name($this->cn) ){
392 $message[] = _("Please specify a valid name for this object.");
393 }
395 if ($this->orig_dn == 'new'){
396 $ldap= $this->config->get_ldap_link();
397 $ldap->cd ($this->base);
399 /* It is possible to have a 'default' terminal on every base */
400 if($this->cn == "default"){
401 $ldap->cat($this->dn);
402 }else{
403 $ldap->search ("(&(objectClass=gotoTerminal)(cn=".$this->cn."))", array("cn"));
404 }
405 if ($ldap->count() != 0){
406 while ($attrs= $ldap->fetch()){
407 if (preg_match("/cn=dhcp,/",$attrs['dn']) || preg_match ("/,".normalizePreg(get_ou('incomingou'))."/", $ldap->getDN())){
408 continue;
409 } else {
410 if ($attrs['dn'] != $this->orig_dn){
411 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
412 break;
413 }
414 }
415 }
416 }
417 }
419 /* Check for valid ntpServer selection */
420 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
421 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
422 }
424 return ($message);
425 }
428 /* Save to LDAP */
429 function save()
430 {
432 /* Move object if requested */
433 if( $this->orig_dn != 'new' && $this->dn != $this->orig_dn){
434 $this->move($this->orig_dn, $this->dn);
435 }
437 /* Detect mode changes */
438 $activate= (isset($this->saved_attributes['gotoMode']) &&
439 $this->gotoMode != $this->saved_attributes['gotoMode'] &&
440 $this->gotoMode == "enabled" &&
441 tests::is_ip($this->netConfigDNS->ipHostNumber));
443 plugin::save();
445 /* Strip out 'default' values */
446 foreach (array("gotoTerminalPath", "gotoSwapServer", "gotoSyslogServer") as $val){
447 if(isset($this->attrs[$val])){
448 if ($this->attrs[$val] == "default"){
449 $this->attrs[$val]= array();
450 }
451 }
452 }
454 /* Add missing arrays */
455 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
456 if (isset ($this->$val) && count ($this->$val) != 0){
457 $this->attrs["$val"]= $this->$val;
458 }
459 }
461 /* Remove all empty values */
462 if ($this->orig_dn == 'new'){
463 $attrs= array();
464 foreach ($this->attrs as $key => $val){
465 if (is_array($val) && count($val) == 0){
466 continue;
467 }
468 $attrs[$key]= $val;
469 }
470 $this->attrs= $attrs;
471 }
473 /* Set ntpServers */
474 $this->attrs['gotoNtpServer'] = array();
475 if(!$this->inheritTimeServer){
476 foreach($this->gotoNtpServer as $server){
477 $this->attrs['gotoNtpServer'][] = $server;
478 }
479 }
481 /* Append gosaAdministrativeUnitTag to objectClass if gosaUnitTag isset */
482 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
483 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
484 }
486 /* Write back to ldap */
487 $ldap= $this->config->get_ldap_link();
488 if ($this->orig_dn == 'new'){
489 $ldap->cd($this->config->current['BASE']);
490 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
491 $ldap->cd($this->dn);
492 if (!count($this->attrs['gotoNtpServer'])){
493 unset($this->attrs['gotoNtpServer']);
494 }
495 $ldap->add($this->attrs);
496 new log("create","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
497 $this->handle_post_events("add",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
498 } else {
499 $ldap->cd($this->dn);
500 $this->cleanup();
501 $ldap->modify ($this->attrs);
502 new log("modify","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
503 $this->handle_post_events("modify",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
504 }
506 /* cn=default and macAddress=- indicates that this is a template */
507 if($this->cn == "default"){
508 $this->netConfigDNS->macAddress = "-";
509 }
511 $this->netConfigDNS->cn = $this->cn;
512 $this->netConfigDNS->save();
513 show_ldap_error($ldap->get_error(), sprintf(_("Saving of object system terminal/generic with dn '%s' failed."),$this->dn));
515 if ($activate){
516 gosaSupportDaemon::send("gosa_set_activated_for_installation", $this->netConfigDNS->ipHostNumber);
517 }
518 }
521 /* Display generic part for server copy & paste */
522 function getCopyDialog()
523 {
524 $vars = array("cn");
525 $smarty = get_smarty();
526 $smarty->assign("cn" ,$this->cn);
527 $smarty->assign("object","terminal");
528 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
529 $ret = array();
530 $ret['string'] = $str;
531 $ret['status'] = "";
532 return($ret);
533 }
536 function saveCopyDialog()
537 {
538 if(isset($_POST['cn'])){
539 $this->cn = $_POST['cn'];
540 }
541 }
544 function PrepareForCopyPaste($source)
545 {
546 plugin::PrepareForCopyPaste($source);
547 if(isset($source['macAddress'][0])){
548 $this->netConfigDNS->macAddress = $source['macAddress'][0];
549 }
550 if(isset($source['ipHostNumber'][0])){
551 $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
552 }
554 /* Create used ntp server array */
555 $this->gotoNtpServer= array();
556 if(isset($source['gotoNtpServer'])){
557 $this->inheritTimeServer = false;
558 unset($source['gotoNtpServer']['count']);
559 foreach($source['gotoNtpServer'] as $server){
560 $this->gotoNtpServer[$server] = $server;
561 }
562 }
564 /* Set inherit checkbox state */
565 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
566 $this->inheritTimeServer = true;
567 $this->gotoNtpServer=array();
568 }
569 }
572 /* Return plugin informations for acl handling */
573 static function plInfo()
574 {
575 return (array(
576 "plShortName" => _("Terminal"),
577 "plDescription" => _("Terminal generic"),
578 "plSelfModify" => FALSE,
579 "plDepends" => array(),
580 "plPriority" => 1,
581 "plSection" => array("administration"),
582 "plCategory" => array("terminal" => array( "description" => _("Terminal"),
583 "objectClass" => "gotoTerminal")),
584 "plProvidedAcls"=> array(
585 "gotoMode" => _("Mode"),
586 "gotoTerminalPath" => _("Root server"),
587 "gotoSwapServer" => _("Swap server"),
588 "gotoSyslogServer" => _("Syslog server enabled"),
589 "gotoNtpServer" => _("Ntp server settings"),
590 "base" => _("Base"),
591 "cn" => _("Name"),
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 ?>