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");
58 var $fai_activated = FALSE;
60 function termgeneric ($config, $dn= NULL, $parent= NULL)
61 {
62 /* Check if FAI is activated */
63 $tmp = search_config($config->data,"faiManagement","CLASS");
64 if(!empty($tmp)){
65 $this->fai_activated = TRUE;
66 }
68 plugin::plugin ($config, $dn, $parent);
69 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
70 /* Read arrays */
71 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
72 if (!isset($this->attrs[$val])){
73 continue;
74 }
75 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
76 array_push($this->$val, $this->attrs[$val][$i]);
77 }
78 }
80 /* Create used ntp server array */
81 $this->gotoNtpServer= array();
82 if(isset($this->attrs['gotoNtpServer'])){
83 $this->inheritTimeServer = false;
84 unset($this->attrs['gotoNtpServer']['count']);
85 foreach($this->attrs['gotoNtpServer'] as $server){
86 $this->gotoNtpServer[$server] = $server;
87 }
88 }
90 /* Set inherit checkbox state */
91 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
92 $this->inheritTimeServer = true;
93 $this->gotoNtpServer=array();
94 }
96 /* Create available ntp options */
97 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
98 foreach($this->gotoNtpServers as $key => $server){
99 if($server == "default"){
100 unset($this->gotoNtpServers[$key]);
101 }
102 }
104 $this->modes["disabled"]= _("disabled");
105 $this->modes["text"]= _("text");
106 $this->modes["graphic"]= _("graphic");
108 /* Set base */
109 if ($this->dn == "new"){
110 $ui= get_userinfo();
111 $this->base= dn2base($ui->dn);
112 } else {
113 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
114 }
116 /* Create an array of all Syslog servers */
117 $tmp = $this->config->data['SERVERS']['SYSLOG'];
118 foreach($tmp as $server){
119 $visible = $server;
120 if($server == "default") {
121 $visible = "["._("inherited")."]";
122 }
123 $this->gotoSyslogServers[$server] = $visible;
124 }
126 $this->orig_dn= $this->dn;
127 }
129 function execute()
130 {
131 /* Call parent execute */
132 plugin::execute();
134 /* Do we need to flip is_account state? */
135 if (isset($_POST['modify_state'])){
136 $this->is_account= !$this->is_account;
137 }
139 if (isset($_POST['action'])){
142 if($this->fai_activated && $this->dn != "new"){
143 /* Set FAIstate */
144 $ldap = $this->config->get_ldap_link();
145 $ldap->cd($this->config->current['BASE']);
146 $ldap->cat($this->dn,array("objectClass"));
147 $res = $ldap->fetch();
149 $attrs = array();
150 $attrs['FAIstate'] = "";
151 if(isset($this->mapActions[$_POST['saction']])){
152 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
153 }
155 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
156 $attrs['objectClass'][] = $res['objectClass'][$i];
157 }
159 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
160 $attrs['objectClass'][] = "FAIobject";
161 }
163 if($attrs['FAIstate'] == ""){
164 #FIXME we should check if FAIobject is used anymore
165 $attrs['FAIstate'] = array();
166 }
168 $ldap->cd($this->dn);
169 $ldap->modify($attrs);
170 show_ldap_error($ldap->get_error());
171 }
173 switch($_POST['saction']){
174 case 'wake':
175 $cmd= search_config($this->config->data['TABS'], "termgeneric", "WAKECMD");
176 if ($cmd == ""){
177 print_red(_("No WAKECMD definition found in your gosa.conf"));
178 } else {
179 exec ($cmd." ".$this->netConfigDNS->macAddress, $dummy, $retval);
180 if ($retval != 0){
181 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
182 }
183 }
184 break;
186 case 'reboot':
187 $cmd= search_config($this->config->data['TABS'], "termgeneric", "REBOOTCMD");
188 if ($cmd == ""){
189 print_red(_("No REBOOTCMD definition found in your gosa.conf"));
190 } else {
191 exec ($cmd." ".$this->cn, $dummy, $retval);
192 if ($retval != 0){
193 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
194 }
195 }
196 break;
198 case 'halt':
199 $cmd= search_config($this->config->data['TABS'], "termgeneric", "HALTCMD");
200 if ($cmd == ""){
201 print_red(_("No HALTCMD definition found in your gosa.conf"));
202 } else {
203 exec ($cmd." ".$this->cn, $dummy, $retval);
204 if ($retval != 0){
205 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
206 }
207 }
208 break;
209 }
210 }
212 /* Base select dialog */
213 $once = true;
214 foreach($_POST as $name => $value){
215 if(preg_match("/^chooseBase/",$name) && $once){
216 $once = false;
217 $this->dialog = new baseSelectDialog($this->config);
218 $this->dialog->setCurrentBase($this->base);
219 }
220 }
222 /* Dialog handling */
223 if(is_object($this->dialog)){
224 /* Must be called before save_object */
225 $this->dialog->save_object();
227 if($this->dialog->isClosed()){
228 $this->dialog = false;
229 }elseif($this->dialog->isSelected()){
230 $this->base = $this->dialog->isSelected();
231 $this->dialog= false;
232 }else{
233 return($this->dialog->execute());
234 }
235 }
237 /* Do we represent a valid terminal? */
238 if (!$this->is_account && $this->parent == NULL){
239 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
240 _("This 'dn' has no terminal features.")."</b>";
241 return($display);
242 }
244 /* Add new ntp Server to our list */
245 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
246 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
247 }
249 /* Delete selected NtpServer for list of used servers */
250 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
251 foreach($_POST['gotoNtpServerSelected'] as $name){
252 unset($this->gotoNtpServer[$name]);
253 }
254 }
256 /* Fill templating stuff */
257 $smarty= get_smarty();
258 $smarty->assign("cn", $this->cn);
259 $smarty->assign("staticAddress", "");
261 $smarty->assign("bases", $this->config->idepartments);
263 /* tell smarty the inherit checkbox state */
264 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
266 /* Check if terminal is online */
267 $query= "fping -q -r 1 -t 500 ".$this->cn;
268 exec ($query, $dummy, $retval);
270 /* Offline */
271 if ($retval == 0){
272 $smarty->assign("actions", array( "halt" => _("Switch off"),
273 "reboot" => _("Reboot"),
274 "memcheck" => _("Memory test"),
275 "sysinfo" => _("System analysis")));
276 } else {
277 $smarty->assign("actions", array("wake" => _("Wake up"),
278 "memcheck" => _("Memory test"),
279 "sysinfo" => _("System analysis")));
280 }
282 /* Arrays */
283 $smarty->assign("modes", $this->modes);
285 $tmp2 = array();
286 foreach($this->config->data['SERVERS']['NFS'] as $server){
287 if($server != "default"){
288 $tmp2[$server]= $server;
289 }else{
290 $tmp2[$server]="["._("inherited")."]";
291 }
292 }
294 $smarty->assign("nfsservers", $tmp2);
298 $smarty->assign("syslogservers", $this->gotoSyslogServers);
299 $smarty->assign("ntpservers", $this->gotoNtpServers);
301 /* Variables */
302 foreach(array("base", "gotoMode", "gotoTerminalPath", "gotoSwapServer",
303 "gotoSyslogServer", "gotoNtpServer") as $val){
305 $smarty->assign($val."_select", $this->$val);
306 $smarty->assign($val."ACL", chkacl($this->acl, $val));
307 }
309 /* Show main page */
310 $this->netConfigDNS->cn= $this->cn;
311 $smarty->assign("netconfig", $this->netConfigDNS->execute());
312 $smarty->assign("fai_activated",$this->fai_activated);
313 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
314 return($smarty->fetch (get_template_path('terminal.tpl', TRUE)));
315 }
317 function remove_from_parent()
318 {
320 $ldap= $this->config->get_ldap_link();
321 $ldap->cd($this->dn);
322 $ldap->cat($this->dn, array('dn'));
323 if($ldap->count()){
324 $this->netConfigDNS->remove_from_parent();
325 $ldap->rmDir($this->dn);
326 show_ldap_error($ldap->get_error(), _("Removing terminal failed"));
328 /* Optionally execute a command after we're done */
329 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
331 /* Delete references to object groups */
332 $ldap->cd ($this->config->current['BASE']);
333 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
334 while ($ldap->fetch()){
335 $og= new ogroup($this->config, $ldap->getDN());
336 unset($og->member[$this->dn]);
337 $og->save ();
338 }
339 }
340 }
343 /* Save data to object */
344 function save_object()
345 {
346 plugin::save_object();
347 $this->netConfigDNS->save_object();
348 /* Save base, since this is no LDAP attribute */
349 if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
350 $this->base= $_POST['base'];
351 }
353 /* Save terminal path to parent since it is used by termstartup, too */
354 if(isset($this->parent->by_object['termstartup'])){
355 $this->parent->by_object['termstartup']->gotoTerminalPath=
356 $this->gotoTerminalPath;
357 }
359 if(isset($_POST['termgeneric_posted'])){
360 if(isset($_POST["inheritTimeServer"])){
361 $this->inheritTimeServer = true;
362 }else{
363 $this->inheritTimeServer = false;
364 }
365 }
366 }
369 /* Check supplied data */
370 function check()
371 {
372 /* Call common method to give check the hook */
373 $message= plugin::check();
375 if($this->cn != "default"){
376 $message= array_merge($message, $this->netConfigDNS->check());
377 }
379 /* Permissions for that base? */
380 $this->dn= "cn=".$this->cn.",ou=terminals,ou=systems,".$this->base;
382 $ui= get_userinfo();
383 $acl= get_permissions ($this->dn, $ui->subtreeACL);
384 $acl= get_module_permission($acl, "group", $this->dn);
385 if (chkacl($acl, "create") != ""){
386 $message[]= _("You have no permissions to create a terminal on this 'Base'.");
387 }
389 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
390 $message[]= _("The required field 'Terminal name' is not set.");
391 }
393 if ($this->orig_dn == 'new'){
394 $ldap= $this->config->get_ldap_link();
395 $ldap->cd ($this->config->current['BASE']);
397 /* It is possible to have a 'default' terminal on every base */
398 if($this->cn == "default"){
399 $ldap->cat($this->dn);
400 }else{
401 $ldap->search ("(&(objectClass=gotoTerminal)(cn=".$this->cn."))", array("cn"));
402 }
404 /* Check if there are some other terminals found */
405 if ($ldap->count() != 0){
406 while ($attrs= $ldap->fetch()){
407 if (preg_match ("/,ou=incoming,/", $ldap->getDN())){
408 continue;
409 } else {
410 if ($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 plugin::save();
439 /* Strip out 'default' values */
440 foreach (array("gotoTerminalPath", "gotoSwapServer", "gotoSyslogServer") as $val){
442 if (!isset($this->attrs[$val]) || $this->attrs[$val] == "default"){
443 $this->attrs[$val]= array();
444 }
445 }
447 /* Add missing arrays */
448 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
449 if (isset ($this->$val) && count ($this->$val) != 0){
450 $this->attrs["$val"]= $this->$val;
451 }
452 }
454 /* Remove all empty values */
455 if ($this->orig_dn == 'new'){
456 $attrs= array();
457 foreach ($this->attrs as $key => $val){
458 if (is_array($val) && count($val) == 0){
459 continue;
460 }
461 $attrs[$key]= $val;
462 }
463 $this->attrs= $attrs;
464 }
466 /* Set ntpServers */
467 $this->attrs['gotoNtpServer'] = array();
468 if(!$this->inheritTimeServer){
469 foreach($this->gotoNtpServer as $server){
470 $this->attrs['gotoNtpServer'][] = $server;
471 }
472 }
474 /* Append gosaAdministrativeUnitTag to objectClass if gosaUnitTag isset */
475 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
476 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
477 }
479 /* Write back to ldap */
480 $ldap= $this->config->get_ldap_link();
481 if ($this->orig_dn == 'new'){
482 $ldap->cd($this->config->current['BASE']);
483 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
484 $ldap->cd($this->dn);
485 if (!count($this->attrs['gotoNtpServer'])){
486 unset($this->attrs['gotoNtpServer']);
487 }
488 $ldap->add($this->attrs);
489 $this->handle_post_events("add");
490 } else {
491 $ldap->cd($this->dn);
492 $this->cleanup();
493 $ldap->modify ($this->attrs);
494 $this->handle_post_events("modify");
495 }
497 /* cn=default and macAddress=- indicates that this is a template */
498 if($this->cn == "default"){
499 $this->netConfigDNS->macAddress = "-";
500 }
502 $this->netConfigDNS->cn = $this->cn;
503 $this->netConfigDNS->save($this->dn);
504 show_ldap_error($ldap->get_error(), _("Saving terminal failed"));
506 /* Optionally execute a command after we're done */
507 $this->postcreate();
508 }
510 }
512 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
513 ?>