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= "disabled";
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 $mapActions = array("reboot" => "",
51 "instant_update" => "softupdate",
52 "update" => "sceduledupdate",
53 "reinstall" => "install",
54 "rescan" => "",
55 "memcheck" => "memcheck",
56 "sysinfo" => "sysinfo");
59 function termgeneric ($config, $dn= NULL, $parent= NULL)
60 {
61 plugin::plugin ($config, $dn, $parent);
62 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
63 /* Read arrays */
64 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
65 if (!isset($this->attrs[$val])){
66 continue;
67 }
68 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
69 array_push($this->$val, $this->attrs[$val][$i]);
70 }
71 }
73 /* Create used ntp server array */
74 $this->gotoNtpServer= array();
75 if(isset($this->attrs['gotoNtpServer'])){
76 $this->inheritTimeServer = false;
77 unset($this->attrs['gotoNtpServer']['count']);
78 foreach($this->attrs['gotoNtpServer'] as $server){
79 $this->gotoNtpServer[$server] = $server;
80 }
81 }
83 /* Set inherit checkbox state */
84 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
85 $this->inheritTimeServer = true;
86 $this->gotoNtpServer=array();
87 }
89 /* Create available ntp options */
90 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
91 foreach($this->gotoNtpServers as $key => $server){
92 if($server == "default"){
93 unset($this->gotoNtpServers[$key]);
94 }
95 }
97 $this->modes["disabled"]= _("disabled");
98 $this->modes["text"]= _("text");
99 $this->modes["graphic"]= _("graphic");
101 /* Set base */
102 if ($this->dn == "new"){
103 $ui= get_userinfo();
104 $this->base= dn2base($ui->dn);
105 } else {
106 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
107 }
109 /* Create an array of all Syslog servers */
110 $tmp = $this->config->data['SERVERS']['SYSLOG'];
111 foreach($tmp as $server){
112 $visible = $server;
113 if($server == "default") {
114 $visible = "["._("inherited")."]";
115 }
116 $this->gotoSyslogServers[$server] = $visible;
117 }
119 $this->orig_dn= $this->dn;
120 }
122 function set_acl_base($base)
123 {
124 plugin::set_acl_base($base);
125 $this->netConfigDNS->set_acl_base($base);
126 }
128 function set_acl_category($cat)
129 {
130 plugin::set_acl_category($cat);
131 $this->netConfigDNS->set_acl_category($cat);
132 }
134 function execute()
135 {
136 /* Call parent execute */
137 plugin::execute();
139 /* Do we need to flip is_account state? */
140 if (isset($_POST['modify_state'])){
141 $this->is_account= !$this->is_account;
142 }
144 if (isset($_POST['action']) && $this->acl_is_writeable("FAIstate")){
146 /* Set FAIstate */
147 $ldap = $this->config->get_ldap_link();
148 $ldap->cd($this->config->current['BASE']);
149 $ldap->cat($this->dn,array("objectClass"));
150 $res = $ldap->fetch();
152 $attrs = array();
153 $attrs['FAIstate'] = "";
154 if(isset($this->mapActions[$_POST['saction']])){
155 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
156 }
158 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
159 $attrs['objectClass'][] = $res['objectClass'][$i];
160 }
162 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
163 $attrs['objectClass'][] = "FAIobject";
164 }
166 if($attrs['FAIstate'] == ""){
167 #FIXME we should check if FAIobject is used anymore
168 $attrs['FAIstate'] = array();
169 }
171 $ldap->cd($this->dn);
172 $ldap->modify($attrs);
173 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system terminal/generic (FAIstate) with dn '%s' failed."),$this->dn));
175 switch($_POST['saction']){
176 case 'wake':
177 $cmd= search_config($this->config->data['TABS'], "termgeneric", "WAKECMD");
178 if ($cmd == ""){
179 print_red(_("No WAKECMD definition found in your gosa.conf"));
180 } else {
181 exec ($cmd." ".$this->netConfigDNS->macAddress, $dummy, $retval);
182 if ($retval != 0){
183 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
184 }
185 }
186 break;
188 case 'reboot':
189 $cmd= search_config($this->config->data['TABS'], "termgeneric", "REBOOTCMD");
190 if ($cmd == ""){
191 print_red(_("No REBOOTCMD definition found in your gosa.conf"));
192 } else {
193 exec ($cmd." ".$this->cn, $dummy, $retval);
194 if ($retval != 0){
195 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
196 }
197 }
198 break;
200 case 'halt':
201 $cmd= search_config($this->config->data['TABS'], "termgeneric", "HALTCMD");
202 if ($cmd == ""){
203 print_red(_("No HALTCMD definition found in your gosa.conf"));
204 } else {
205 exec ($cmd." ".$this->cn, $dummy, $retval);
206 if ($retval != 0){
207 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
208 }
209 }
210 break;
211 }
212 }
214 /* Base select dialog */
215 $once = true;
216 foreach($_POST as $name => $value){
217 if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_moveable()){
218 $once = false;
219 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
220 $this->dialog->setCurrentBase($this->base);
221 }
222 }
224 /* Dialog handling */
225 if(is_object($this->dialog)){
226 /* Must be called before save_object */
227 $this->dialog->save_object();
229 if($this->dialog->isClosed()){
230 $this->dialog = false;
231 }elseif($this->dialog->isSelected()){
233 /* A new base was selected, check if it is a valid one */
234 $tmp = $this->get_allowed_bases();
235 if(isset($tmp[$this->dialog->isSelected()])){
236 $this->base = $this->dialog->isSelected();
237 }
238 $this->dialog= false;
239 }else{
240 return($this->dialog->execute());
241 }
242 }
244 /* Do we represent a valid terminal? */
245 if (!$this->is_account && $this->parent == NULL){
246 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
247 _("This 'dn' has no terminal features.")."</b>";
248 return($display);
249 }
251 /* Add new ntp Server to our list */
252 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && $this->acl_is_writeable("gotoNtpServer")){
253 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
254 }
256 /* Delete selected NtpServer for list of used servers */
257 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && $this->acl_is_writeable("gotoNtpServer")){
258 foreach($_POST['gotoNtpServerSelected'] as $name){
259 unset($this->gotoNtpServer[$name]);
260 }
261 }
263 /* Fill templating stuff */
264 $smarty= get_smarty();
266 $tmp = $this->plInfo();
267 foreach($tmp['plProvidedAcls'] as $name => $translation){
268 $smarty->assign($name."ACL",$this->getacl($name));
269 }
271 $smarty->assign("cn", $this->cn);
272 $smarty->assign("staticAddress", "");
274 $smarty->assign("bases", $this->get_allowed_bases());
276 /* tell smarty the inherit checkbox state */
277 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
279 /* Check if terminal is online */
280 $query= "fping -q -r 1 -t 500 ".$this->cn;
281 exec ($query, $dummy, $retval);
283 /* Offline */
284 if ($retval == 0){
285 $smarty->assign("actions", array( "halt" => _("Switch off"),
286 "reboot" => _("Reboot"),
287 "memcheck" => _("Memory test"),
288 "sysinfo" => _("System analysis")));
289 } else {
290 $smarty->assign("actions", array("wake" => _("Wake up"),
291 "memcheck" => _("Memory test"),
292 "sysinfo" => _("System analysis")));
293 }
295 /* Arrays */
296 $smarty->assign("modes", $this->modes);
298 $tmp2 = array();
299 foreach($this->config->data['SERVERS']['NFS'] as $server){
300 if($server != "default"){
301 $tmp2[$server]= $server;
302 }else{
303 $tmp2[$server]="["._("inherited")."]";
304 }
305 }
307 $smarty->assign("nfsservers", $tmp2);
308 $smarty->assign("syslogservers", $this->gotoSyslogServers);
310 $tmp = array();
311 foreach($this->gotoNtpServers as $server){
312 if(!in_array($server,$this->gotoNtpServer)){
313 $tmp[$server] = $server;
314 }
315 }
317 $smarty->assign("ntpservers", $tmp);
319 /* Variables */
320 foreach(array("base", "gotoMode", "gotoTerminalPath", "gotoSwapServer","gotoSyslogServer", "gotoNtpServer") as $val){
321 $smarty->assign($val."_select", $this->$val);
322 }
324 /* Show main page */
325 $smarty->assign("netconfig", $this->netConfigDNS->execute());
326 return($smarty->fetch (get_template_path('terminal.tpl', TRUE)));
327 }
329 function remove_from_parent()
330 {
331 if($this->acl_is_removeable()){
332 $ldap= $this->config->get_ldap_link();
333 $ldap->cd($this->dn);
334 $ldap->cat($this->dn, array('dn'));
335 if($ldap->count()){
336 $this->netConfigDNS->remove_from_parent();
337 $ldap->rmDir($this->dn);
338 show_ldap_error($ldap->get_error(), sprintf(_("Removing of object system terminal/generic with dn '%s' failed."),$this->dn));
340 /* Optionally execute a command after we're done */
341 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
343 /* Delete references to object groups */
344 $ldap->cd ($this->config->current['BASE']);
345 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
346 while ($ldap->fetch()){
347 $og= new ogroup($this->config, $ldap->getDN());
348 unset($og->member[$this->dn]);
349 $og->save ();
350 }
351 }
352 }
353 }
356 /* Save data to object */
357 function save_object()
358 {
359 /* Create a base backup and reset the
360 base directly after calling plugin::save_object();
361 Base will be set seperatly a few lines below */
362 $base_tmp = $this->base;
363 plugin::save_object();
364 $this->base = $base_tmp;
366 /* Set new base if allowed */
367 $tmp = $this->get_allowed_bases();
368 if(isset($_POST['base'])){
369 if(isset($tmp[$_POST['base']])){
370 $this->base= $_POST['base'];
371 }
372 }
374 $this->netConfigDNS->save_object();
376 /* Save terminal path to parent since it is used by termstartup, too */
377 $this->parent->by_object['termstartup']->gotoTerminalPath=
378 $this->gotoTerminalPath;
380 if(isset($_POST['termgeneric_posted'])){
381 if(isset($_POST["inheritTimeServer"])){
382 $this->inheritTimeServer = true;
383 }else{
384 $this->inheritTimeServer = false;
385 }
386 }
387 }
390 /* Check supplied data */
391 function check()
392 {
393 /* Call common method to give check the hook */
394 $message= plugin::check();
396 /* Skip IP & Mac checks if this is a template */
397 if($this->cn != "default"){
398 $message= array_merge($message, $this->netConfigDNS->check());
399 }
401 /* Permissions for that base? */
402 $this->dn= "cn=".$this->cn.",ou=terminals,ou=systems,".$this->base;
404 if ($this->cn == ""){
405 $message[]= _("The required field 'Terminal name' is not set.");
406 }
408 if ($this->orig_dn == 'new'){
409 $ldap= $this->config->get_ldap_link();
410 $ldap->cd ($this->base);
412 /* It is possible to have a 'default' terminal on every base */
413 if($this->cn == "default"){
414 $ldap->cat($this->dn);
415 }else{
416 $ldap->search ("(&(objectClass=gotoTerminal)(cn=".$this->cn."))", array("cn"));
417 }
418 if ($ldap->count() != 0){
419 while ($attrs= $ldap->fetch()){
420 if (preg_match ("/,ou=incoming,/", $ldap->getDN())){
421 continue;
422 } else {
423 if ($attrs['dn'] != $this->orig_dn){
424 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
425 break;
426 }
427 }
428 }
429 }
430 }
432 /* Check for valid ntpServer selection */
433 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
434 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
435 }
437 return ($message);
438 }
441 /* Save to LDAP */
442 function save()
443 {
445 /* Move object if requested */
446 if( $this->orig_dn != 'new' && $this->dn != $this->orig_dn){
447 $this->move($this->orig_dn, $this->dn);
448 }
450 plugin::save();
452 /* Strip out 'default' values */
453 foreach (array("gotoTerminalPath", "gotoSwapServer", "gotoSyslogServer") as $val){
455 if ($this->attrs[$val] == "default"){
456 $this->attrs[$val]= array();
457 }
458 }
460 /* Add missing arrays */
461 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
462 if (isset ($this->$val) && count ($this->$val) != 0){
463 $this->attrs["$val"]= $this->$val;
464 }
465 }
467 /* Remove all empty values */
468 if ($this->orig_dn == 'new'){
469 $attrs= array();
470 foreach ($this->attrs as $key => $val){
471 if (is_array($val) && count($val) == 0){
472 continue;
473 }
474 $attrs[$key]= $val;
475 }
476 $this->attrs= $attrs;
477 }
479 /* Set ntpServers */
480 $this->attrs['gotoNtpServer'] = array();
481 if(!$this->inheritTimeServer){
482 foreach($this->gotoNtpServer as $server){
483 $this->attrs['gotoNtpServer'][] = $server;
484 }
485 }
487 /* Append gosaAdministrativeUnitTag to objectClass if gosaUnitTag isset */
488 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
489 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
490 }
492 /* Write back to ldap */
493 $ldap= $this->config->get_ldap_link();
494 if ($this->orig_dn == 'new'){
495 $ldap->cd($this->config->current['BASE']);
496 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
497 $ldap->cd($this->dn);
498 if (!count($this->attrs['gotoNtpServer'])){
499 unset($this->attrs['gotoNtpServer']);
500 }
501 $ldap->add($this->attrs);
502 $this->handle_post_events("add");
503 } else {
504 $ldap->cd($this->dn);
505 $this->cleanup();
506 $ldap->modify ($this->attrs);
508 $this->handle_post_events("modify");
509 }
511 /* cn=default and macAddress=- indicates that this is a template */
512 if($this->cn == "default"){
513 $this->netConfigDNS->macAddress = "-";
514 }
516 $this->netConfigDNS->cn = $this->cn;
517 $this->netConfigDNS->save($this->dn);
518 show_ldap_error($ldap->get_error(), sprintf(_("Saving of object system terminal/generic with dn '%s' failed."),$this->dn));
520 /* Optionally execute a command after we're done */
521 $this->postcreate();
522 }
525 /* Return plugin informations for acl handling */
526 function plInfo()
527 {
528 return (array(
529 "plShortName" => _("Terminal"),
530 "plDescription" => _("Terminal generic"),
531 "plSelfModify" => FALSE,
532 "plDepends" => array(),
533 "plPriority" => 1,
534 "plSection" => array("administration"),
535 "plCategory" => array("terminal" => array( "description" => _("Terminal"),
536 "objectClass" => "gotoTerminal")),
537 "plProvidedAcls"=> array(
538 "gotoMode" => _("Mode"),
539 "gotoTerminalPath" => _("Root server"),
540 "gotoSwapServer" => _("Swap server"),
541 "gotoSyslogServer" => _("Syslog server enabled"),
542 "gotoNtpServer" => _("Ntp server settings"),
543 "base" => _("Base"),
544 "cn" => _("Name"),
545 "gotoRootPasswd" => _("Root password"),
546 "FAIstate" => _("Action flag"))
547 ));
548 }
549 }
551 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
552 ?>