1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id$$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 /*!
24 \brief posixAccount plugin
25 \author Cajus Pollmeier <pollmeier@gonicus.de>
26 \version 2.00
27 \date 24.07.2003
29 This class provides the functionality to read and write all attributes
30 relevant for posixAccounts and shadowAccounts from/to the LDAP. It
31 does syntax checking and displays the formulars required.
32 */
34 class posixAccount extends plugin
35 {
36 /* Definitions */
37 var $plHeadline= "UNIX";
38 var $plDescription= "Edit users POSIX settings";
40 /* Plugin specific values */
41 var $homeDirectory= "";
42 var $loginShell= "/bin/bash";
43 var $uidNumber= "";
44 var $gidNumber= "";
45 var $gecos= "";
46 var $shadowMin= "0";
47 var $shadowMax= "0";
48 var $shadowWarning= "0";
49 var $shadowLastChange= "0";
50 var $shadowInactive= "0";
51 var $shadowExpire= "";
52 var $gosaDefaultPrinter= "";
53 var $accessTo= array();
54 var $trustModel= "";
56 var $glist=array();
57 var $status= "";
58 var $loginShellList= array();
59 var $groupMembership= array();
60 var $savedGroupMembership= array();
61 var $savedUidNumber= "";
62 var $savedGidNumber= "";
63 var $activate_shadowMin= "0";
64 var $activate_shadowMax= "0";
65 var $activate_shadowWarning= "0";
66 var $activate_shadowInactive= "0";
67 var $activate_shadowExpire= "0";
68 var $mustchangepassword= "0";
69 var $force_ids= 0;
70 var $gotoLastSystemLogin= "";
71 var $groupSelect= FALSE;
72 var $trustSelect= FALSE;
73 var $secondaryGroups= array();
74 var $primaryGroup= 0;
75 var $was_trust_account= FALSE;
76 var $memberGroup= array();
77 var $grouplist= array();
78 var $ui= array();
79 var $ssh= null;
80 var $sshAcl= "";
82 var $GroupRegex= "*";
83 var $GroupUserRegex= "*";
84 var $SubSearch= false;
86 var $view_logged= false;
88 /* attribute list for save action */
89 var $CopyPasteVars =
90 array("grouplist","groupMembership","activate_shadowMin",
91 "activate_shadowMax","activate_shadowWarning","activate_shadowInactive","activate_shadowExpire",
92 "must_change_password","printerList","grouplist","savedGidNumber","savedUidNumber");
94 var $attributes = array("homeDirectory", "loginShell", "uidNumber", "gidNumber", "gecos",
95 "shadowMin", "shadowMax", "shadowWarning", "shadowInactive", "shadowLastChange",
96 "shadowExpire", "gosaDefaultPrinter", "uid","accessTo","trustModel", "gotoLastSystemLogin");
98 var $objectclasses= array("posixAccount", "shadowAccount");
100 var $uid= "";
101 var $multiple_support = TRUE;
102 var $groupMembership_some = array();
104 /* constructor, if 'dn' is set, the node loads the given
105 'dn' from LDAP */
106 function posixAccount (&$config, $dn= NULL)
107 {
108 global $class_mapping;
110 /* Configuration is fine, allways */
111 $this->config= $config;
113 /* Load bases attributes */
114 plugin::plugin($config, $dn);
116 /* If gotoLastSystemLogin is available read it from ldap and create a readable
117 date time string, fallback to sambaLogonTime if available.
118 */
119 if(isset($this->attrs['gotoLastSystemLogin'][0]) && preg_match("/^[0-9]*$/",$this->attrs['gotoLastSystemLogin'][0])){
120 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", strtotime($this->attrs['gotoLastSystemLogin'][0]));
121 } else if(isset($this->attrs['sambaLogonTime'][0]) && preg_match("/^[0-9]*$/",$this->attrs['sambaLogonTime'][0])){
122 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", $this->attrs['sambaLogonTime'][0]);
123 }
125 /* Setting uid to default */
126 if(isset($this->attrs['uid'][0])){
127 $this->uid = $this->attrs['uid'][0];
128 }
130 $ldap= $this->config->get_ldap_link();
132 if ($dn !== NULL){
134 /* Correct is_account. shadowAccount is not required. */
135 if (isset($this->attrs['objectClass']) &&
136 in_array ('posixAccount', $this->attrs['objectClass'])){
138 $this->is_account= TRUE;
139 }
141 /* Is this account a trustAccount? */
142 if ($this->is_account && isset($this->attrs['trustModel'])){
143 $this->trustModel= $this->attrs['trustModel'][0];
144 $this->was_trust_account= TRUE;
145 } else {
146 $this->was_trust_account= FALSE;
147 $this->trustModel= "";
148 }
150 $this->accessTo = array();
151 if ($this->is_account && isset($this->attrs['accessTo'])){
152 for ($i= 0; $i<$this->attrs['accessTo']['count']; $i++){
153 $tmp= $this->attrs['accessTo'][$i];
154 $this->accessTo[$tmp]= $tmp;
155 }
156 }
157 $this->initially_was_account= $this->is_account;
159 /* Fill group */
160 $this->primaryGroup= $this->gidNumber;
162 /* Generate status text */
163 $current= date("U");
165 $current= floor($current / 60 /60 / 24);
167 if (($current >= $this->shadowExpire) && $this->shadowExpire){
168 $this->status= _("expired");
169 if (($current - $this->shadowExpire) < $this->shadowInactive){
170 $this->status.= ", "._("grace time active");
171 }
172 } elseif (($this->shadowLastChange + $this->shadowMin) >= $current){
173 $this->status= _("active").", "._("password not changeable");
174 } elseif (($this->shadowLastChange + $this->shadowMax) >= $current){
175 $this->status= _("active").", "._("password expired");
176 } else {
177 $this->status= _("active");
178 }
180 /* Get group membership */
181 $ldap->cd($this->config->current['BASE']);
182 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("cn", "description"));
184 while ($attrs= $ldap->fetch()){
185 if (!isset($attrs["description"][0])){
186 $entry= $attrs["cn"][0];
187 } else {
188 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
189 }
190 $this->groupMembership[$ldap->getDN()]= $entry;
191 }
192 asort($this->groupMembership);
193 reset($this->groupMembership);
194 $this->savedGroupMembership= $this->groupMembership;
195 $this->savedUidNumber= $this->uidNumber;
196 $this->savedGidNumber= $this->gidNumber;
198 // Instanciate SSH object if available
199 if (isset($class_mapping["sshPublicKey"])){
200 if (empty($this->acl_base)){
201 $this->acl_base= $config->current['BASE'];
202 }
204 $this->sshAcl= $this->getacl("sshPublicKey");
205 $this->ssh= new sshPublicKey($this->config, $this->dn, $this->sshAcl);
206 }
207 }
209 /* Adjust shadow checkboxes */
210 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
211 "shadowExpire") as $val){
213 if ($this->$val != 0){
214 $oval= "activate_".$val;
215 $this->$oval= "1";
216 }
217 }
219 /* Convert shadowExpire for usage */
220 if ($this->shadowExpire == 0){
221 $this->shadowExpire= "";
222 } else {
223 $this->shadowExpire= date('d.m.Y', $this->shadowExpire * 60 * 60 * 24);
224 }
227 /* Generate shell list from CONFIG_DIR./shells */
228 if (file_exists(CONFIG_DIR.'/shells')){
229 $shells = file (CONFIG_DIR.'/shells');
230 foreach ($shells as $line){
231 if (!preg_match ("/^#/", $line)){
232 $this->loginShellList[]= trim($line);
233 }
234 }
235 } else {
236 if ($this->loginShell == ""){
237 $this->loginShellList[]= _("unconfigured");
238 }
239 }
241 /* Insert possibly missing loginShell */
242 if ($this->loginShell != "" && !in_array($this->loginShell, $this->loginShellList)){
243 $this->loginShellList[]= $this->loginShell;
244 }
246 /* Generate group list */
247 $this->ui = get_userinfo();
248 $this->secondaryGroups[]= "- "._("automatic")." -";
249 $ldap->cd($this->config->current['BASE']);
250 $ldap->search("(objectClass=posixGroup)", array("cn", "gidNumber"));
251 while($attrs = $ldap->fetch()){
252 $this->secondaryGroups[$attrs['gidNumber'][0]]= $attrs['cn'][0];
253 }
254 asort ($this->secondaryGroups);
256 /* Get global filter config */
257 if (!session::is_set("sysfilter")){
258 $ui= get_userinfo();
259 $base= get_base_from_people($ui->dn);
260 $sysfilter= array( "depselect" => $base,
261 "regex" => "*");
262 session::set("sysfilter", $sysfilter);
263 }
264 $this->ui = get_userinfo();
265 }
268 /* execute generates the html output for this node */
269 function execute($isCopyPaste = false)
270 {
271 /* Call parent execute */
272 plugin::execute();
273 $display= "";
275 /* Log view */
276 if($this->is_account && !$this->view_logged){
277 $this->view_logged = TRUE;
278 new log("view","users/".get_class($this),$this->dn);
279 }
281 /* Department has changed? */
282 if(isset($_POST['depselect'])){
283 session::set('CurrentMainBase',validate($_POST['depselect']));
284 }
286 if($this->multiple_support_active){
287 $this->is_account = TRUE;
288 }
290 if(!$isCopyPaste && ! $this->multiple_support_active){
292 /* Do we need to flip is_account state? */
293 if(isset($_POST['modify_state'])){
294 if($this->is_account && $this->acl_is_removeable()){
295 $this->is_account= FALSE;
296 }elseif(!$this->is_account && $this->acl_is_createable()){
297 $this->is_account= TRUE;
298 }
299 }
301 /* Do we represent a valid posixAccount? */
302 if (!$this->is_account && $this->parent === NULL ){
303 $display= "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\"> <b>".
304 msgPool::noValidExtension(_("POSIX"))."</b>";
305 $display.= back_to_main();
306 return ($display);
307 }
310 /* Show tab dialog headers */
311 if ($this->parent !== NULL){
312 if ($this->is_account){
313 if (isset($this->parent->by_object['sambaAccount'])){
314 $obj= $this->parent->by_object['sambaAccount'];
315 }
316 if (isset($obj) && $obj->is_account == TRUE &&
317 ((isset($this->parent->by_object['sambaAccount']))&&($this->parent->by_object['sambaAccount']->is_account))
318 ||(isset($this->parent->by_object['environment'] ))&&($this->parent->by_object['environment'] ->is_account)){
320 /* Samba3 dependency on posix accounts are enabled
321 in the moment, because I need to rely on unique
322 uidNumbers. There'll be a better solution later
323 on. */
324 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX"), array(_("Samba"), _("Environment"))), TRUE);
325 } else {
326 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX")));
327 }
328 } else {
329 $display= $this->show_enable_header(msgPool::addFeaturesButton(_("POSIX")), msgPool::featuresDisabled(_("POSIX")));
330 return($display);
331 }
332 }
333 }
335 // Display dialog to allow selection of groups
336 if (isset($_POST['edit_groupmembership'])){
337 $this->groupSelect = new groupSelect($this->config,get_userinfo());
338 $this->dialog= TRUE;
339 }
341 // Allow to select trusted machines from a list
342 if (isset($_POST["add_ws"])){
343 $this->trustSelect= new trustSelect($this->config,get_userinfo());
344 $this->dialog= TRUE;
345 }
347 // Cancel trust and group dialog
348 if (isset($_POST['add_groups_cancel']) || isset($_POST['add_ws_cancel'])){
349 $this->groupSelect= NULL;
350 $this->trustSelect= NULL;
351 $this->dialog= FALSE;
352 }
354 // Add groups selected in groupSelect dialog to ours.
355 if (isset($_POST['add_groups_finish']) && $this->groupSelect){
356 $groups = $this->groupSelect->detectPostActions();
357 if(isset($groups['targets'])){
358 $this->addGroup ($groups['targets']);
359 $this->is_modified= TRUE;
360 }
361 $this->groupSelect= NULL;
362 $this->dialog= FALSE;
363 }
365 // Remove groups from currently selected groups.
366 if (isset($_POST['delete_groupmembership']) &&
367 isset($_POST['group_list']) && count($_POST['group_list'])){
369 $this->delGroup ($_POST['group_list']);
370 }
372 // Add selected machines to trusted ones.
373 if (isset($_POST["add_ws_finish"]) && $this->trustSelect){
374 $trusts = $this->trustSelect->detectPostActions();
375 if(isset($trusts['targets'])){
377 $headpage = $this->trustSelect->getHeadpage();
378 foreach($trusts['targets'] as $id){
379 $attrs = $headpage->getEntry($id);
380 $this->accessTo[$attrs['cn'][0]]= $attrs['cn'][0];
381 }
382 ksort($this->accessTo);
383 $this->is_modified= TRUE;
384 }
385 $this->trustSelect= NULL;
386 $this->dialog= FALSE;
387 }
389 // Remove machine from trusted ones.
390 if (isset($_POST["delete_ws"]) && isset($_POST['workstation_list'])){
391 foreach($_POST['workstation_list'] as $name){
392 unset ($this->accessTo[$name]);
393 }
394 $this->is_modified= TRUE;
395 }
399 /* Templates now! */
400 $smarty= get_smarty();
401 $smarty->assign("usePrototype", "true");
403 /* Show ws dialog */
404 if ($this->trustSelect){
405 return($this->trustSelect->execute());
406 }
408 /* Manage group add dialog */
409 if ($this->groupSelect){
410 return($this->groupSelect->execute());
411 }
413 // Handle ssh dialog?
414 if ($this->ssh instanceOf sshPublicKey && preg_match('/[rw]/', $this->getacl("sshPublicKey"))) {
415 $smarty->assign("usePrototype", "false");
416 if ($result= $this->ssh->execute()) {
417 $this->dialog= true;
418 return $result;
419 }
420 $this->dialog= false;
421 }
424 /* Show main page */
425 $smarty= get_smarty();
426 $smarty->assign("usePrototype", "true");
428 /* In 'MyAccount' mode, we must remove write acls if we are not in editing mode. */
429 $SkipWrite = (!isset($this->parent) || !$this->parent) && !session::is_set('edit');
431 $smarty->assign("sshPublicKeyACL", $this->getacl("sshPublicKey", $SkipWrite));
433 /* Depending on pwmode, currently hardcoded because there are no other methods */
434 if ( 1 == 1 ){
435 $smarty->assign("pwmode", dirname(__FILE__)."/posix_shadow");
437 $shadowMinACL = $this->getacl("shadowMin",$SkipWrite);
438 $smarty->assign("shadowmins", sprintf(_("Password can't be changed up to %s days after last change"),
439 "<input name=\"shadowMin\" size=3 maxlength=4 value=\"".$this->shadowMin."\">"));
441 $shadowMaxACL = $this->getacl("shadowMax",$SkipWrite);
442 $smarty->assign("shadowmaxs", sprintf(_("Password must be changed after %s days"),
443 "<input name=\"shadowMax\" size=3 maxlength=4 value=\"".$this->shadowMax."\">"));
445 $shadowInactiveACL= $this->getacl("shadowInactive",$SkipWrite);
446 $smarty->assign("shadowinactives", sprintf(_("Disable account after %s days of inactivity after password expiry"),
447 "<input name=\"shadowInactive\" size=3 maxlength=4 value=\"".$this->shadowInactive."\">"));
449 $shadowWarningACL = $this->getacl("shadowWarning",$SkipWrite);
450 $smarty->assign("shadowwarnings", sprintf(_("Warn user %s days before password expiry"),
451 "<input name=\"shadowWarning\" size=3 maxlength=4 value=\"".$this->shadowWarning."\">"));
453 foreach( array("activate_shadowMin", "activate_shadowMax",
454 "activate_shadowExpire", "activate_shadowInactive","activate_shadowWarning") as $val){
455 if ($this->$val == 1){
456 $smarty->assign("$val", "checked");
457 } else {
458 $smarty->assign("$val", "");
459 }
460 $smarty->assign("$val"."ACL", $this->getacl($val,$SkipWrite));
461 }
463 $smarty->assign("mustchangepasswordACL", $this->getacl("mustchangepassword",$SkipWrite));
464 }
466 // Set last system login
467 $smarty->assign("gotoLastSystemLogin",$this->gotoLastSystemLogin);
469 /* Fill arrays */
470 $smarty->assign("shells", $this->loginShellList);
471 $smarty->assign("secondaryGroups", $this->secondaryGroups);
472 $smarty->assign("primaryGroup", $this->primaryGroup);
473 if(!$this->multiple_support_active){
474 if (!count($this->groupMembership)){
475 $smarty->assign("groupMembership", array(" "));
476 } else {
477 $smarty->assign("groupMembership", $this->groupMembership);
478 }
479 }else{
480 $smarty->assign("groupMembership", $this->groupMembership);
481 $smarty->assign("groupMembership_some", $this->groupMembership_some);
482 }
483 if (count($this->groupMembership) > 16){
484 $smarty->assign("groups", "too_many_for_nfs");
485 } else {
486 $smarty->assign("groups", "");
487 }
489 /* Avoid "Undefined index: forceMode" */
490 $smarty->assign("forceMode", "");
492 /* Checkboxes */
493 if ($this->force_ids == 1){
494 $smarty->assign("force_ids", "checked");
495 if (session::get('js')){
496 $smarty->assign("forceMode", "");
497 }
498 } else {
499 if (session::get('js')){
500 $smarty->assign("forceMode", "disabled");
501 }
502 $smarty->assign("force_ids", "");
503 }
505 /* Create onClick="" action string for the "Force UID/GID" option
506 */
507 $onClickIDS ="";
508 if(preg_match("/w/",$this->getacl("uidNumber",$SkipWrite))){
509 $onClickIDS .= "changeState('uidNumber');";
510 }
511 if(preg_match("/w/",$this->getacl("gidNumber",$SkipWrite))){
512 $onClickIDS .= "changeState('gidNumber');";
513 }
514 $smarty->assign("onClickIDS", $onClickIDS);
515 $smarty->assign("force_idsACL", $this->getacl("uidNumber",$SkipWrite).$this->getacl("gidNumber",$SkipWrite));
517 foreach(array("primaryGroup","trustmode","activate_shadowWarning","activate_shadowInactive","activate_shadowMin","activate_shadowMax","activate_shadowExpire","mustchangepassword") as $val){
518 if(in_array($val,$this->multi_boxes)){
519 $smarty->assign("use_".$val,TRUE);
520 }else{
521 $smarty->assign("use_".$val,FALSE);
522 }
523 }
526 /* Load attributes and acl's */
527 foreach($this->attributes as $val){
528 if(in_array($val,$this->multi_boxes)){
529 $smarty->assign("use_".$val,TRUE);
530 }else{
531 $smarty->assign("use_".$val,FALSE);
532 }
534 if((session::get("js"))&&(($val=="uidNumber")||($val=="gidNumber")))
535 {
536 $smarty->assign("$val"."ACL",$this->getacl($val,$SkipWrite));
537 $smarty->assign("$val", $this->$val);
538 continue;
539 }
540 $smarty->assign("$val", $this->$val);
541 $smarty->assign("$val"."ACL", $this->getacl($val,$SkipWrite));
542 }
543 if($SkipWrite){
544 $smarty->assign("groupMembershipACL","r");
545 }else{
546 $smarty->assign("groupMembershipACL","rw");
547 }
548 $smarty->assign("status", $this->status);
550 /* Work on trust modes */
551 $smarty->assign("trusthide", " disabled ");
552 $smarty->assign("trustmodeACL", $this->getacl("trustModel",$SkipWrite));
553 if ($this->trustModel == "fullaccess"){
554 $trustmode= 1;
555 // pervent double disable tag in html code, this will disturb our clean w3c html
556 $smarty->assign("trustmode", $this->getacl("trustModel",$SkipWrite));
558 } elseif ($this->trustModel == "byhost"){
559 $trustmode= 2;
560 $smarty->assign("trusthide", "");
561 } else {
562 // pervent double disable tag in html code, this will disturb our clean w3c html
563 $smarty->assign("trustmode", $this->getacl("trustModel",$SkipWrite));
564 $trustmode= 0;
565 }
566 $smarty->assign("trustmode", $trustmode);
567 $smarty->assign("trustmodes", array( 0 => _("disabled"), 1 => _("full access"),
568 2 => _("allow access to these hosts")));
572 if((count($this->accessTo))==0)
573 $smarty->assign("emptyArrAccess",true);
574 else
575 $smarty->assign("emptyArrAccess",false);
577 if($this->mustchangepassword){
578 $smarty->assign("mustchangepassword", " checked ");
579 } else {
580 $smarty->assign("mustchangepassword", "");
581 }
583 $smarty->assign("workstations", $this->accessTo);
585 // Add SSH button if available
586 $smarty->assign("sshPublicKey", $this->ssh?1:0);
588 $smarty->assign("apply", apply_filter());
589 $smarty->assign("multiple_support" , $this->multiple_support_active);
590 $display.= $smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__)));
591 return($display);
592 }
595 /* remove object from parent */
596 function remove_from_parent()
597 {
598 /* Cancel if there's nothing to do here */
599 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
600 return;
601 }
604 /* Remove and write to LDAP */
605 plugin::remove_from_parent();
607 /* Zero out array */
608 $this->attrs['gosaHostACL']= array();
610 /* Keep uid, because we need it for authentification! */
611 unset($this->attrs['uid']);
612 unset($this->attrs['trustModel']);
614 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
615 /* include global link_info */
616 $this->attributes, "Save");
617 $ldap= $this->config->get_ldap_link();
618 $ldap->cd($this->dn);
619 $this->cleanup();
620 $ldap->modify ($this->attrs);
622 new log("remove","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
624 if (!$ldap->success()){
625 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
626 }
628 /* Delete group only if cn is uid and there are no other
629 members inside */
630 $ldap->cd ($this->config->current['BASE']);
631 $ldap->search ("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn", "memberUid"));
632 if ($ldap->count() != 0){
633 $attrs= $ldap->fetch();
634 if ($attrs['cn'][0] == $this->uid &&
635 !isset($this->attrs['memberUid'])){
637 $ldap->rmDir($ldap->getDN());
638 }
639 }
641 /* Optionally execute a command after we're done */
642 $this->handle_post_events("remove",array("uid" => $this->uid));
643 }
646 function save_object()
647 {
648 if (isset($_POST['posixTab'])){
649 /* Save values to object */
650 plugin::save_object();
653 /* Save force GID checkbox */
654 if($this->acl_is_writeable("gidNumber") || $this->acl_is_writeable("uidNumber")){
655 if (isset ($_POST['force_ids'])){
656 $data= 1;
657 } else {
658 $data= 0;
659 }
660 if ($this->force_ids != $data){
661 $this->is_modified= TRUE;
662 }
663 $this->force_ids= $data;
664 }
666 /*Save primary group settings */
667 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
668 $data= $_POST['primaryGroup'];
669 if ($this->primaryGroup != $data){
670 $this->is_modified= TRUE;
671 }
672 $this->primaryGroup= $_POST['primaryGroup'];
673 }
675 /* Get seelcted shadow checkboxes */
676 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
677 if($this->acl_is_writeable($var)){
678 $activate_var = "activate_".$var;
679 if(isset($_POST['activate_'.$var])){
680 $this->$activate_var = true;
681 $this->$var = $_POST[$var];
682 }else{
683 $this->$activate_var = false;
684 if ($var != "shadowExpire") {
685 $this->$var = 0;
686 }
687 }
688 }
689 }
691 /* Force change password ? */
692 if(isset($_POST['mustchangepassword'])){
693 $this->mustchangepassword = TRUE;
694 }else{
695 $this->mustchangepassword = FALSE;
696 }
698 /* Trust mode - special handling */
699 if($this->acl_is_writeable("trustModel")){
700 if (isset($_POST['trustmode'])){
701 $saved= $this->trustModel;
702 if ($_POST['trustmode'] == "1"){
703 $this->trustModel= "fullaccess";
704 } elseif ($_POST['trustmode'] == "2"){
705 $this->trustModel= "byhost";
706 } else {
707 $this->trustModel= "";
708 }
709 if ($this->trustModel != $saved){
710 $this->is_modified= TRUE;
711 }
712 }
713 }
714 }
716 /* Get regex from alphabet */
717 if(isset($_GET['search'])){
718 $this->GroupRegex = $_GET['search']."*";
719 }
721 /* Check checkboxes and regexes */
722 if(isset($_POST["PosixGroupDialogPosted"])){
724 if(isset($_POST['SubSearch']) && ($_POST['SubSearch'])){
725 $this->SubSearch = true;
726 }else{
727 $this->SubSearch = false;
728 }
729 if(isset($_POST['guser'])){
730 $this->GroupUserRegex = $_POST['guser'];
731 }
732 if(isset($_POST['regex'])){
733 $this->GroupRegex = $_POST['regex'];
734 }
735 }
736 $this->GroupRegex = preg_replace("/\*\**/","*",$this->GroupRegex);
737 $this->GroupUserRegex = preg_replace("/\*\**/","*",$this->GroupUserRegex);
738 }
741 /* Save data to LDAP, depending on is_account we save or delete */
742 function save()
743 {
745 /* Adapt shadow values */
746 if (!$this->activate_shadowExpire){
747 $this->shadowExpire= "0";
748 } else {
749 /* Transform date to days since the beginning */
750 list($day, $month, $year)= explode('.', $this->shadowExpire, 3);
751 $this->shadowExpire= (int)(mktime(0, 0, 0, $month, $day, $year)/ (60 * 60 * 24)) ;
752 }
753 if (!$this->activate_shadowMax){
754 $this->shadowMax= "0";
755 }
756 if ($this->mustchangepassword){
757 $this->shadowLastChange= (int)(date("U") / 86400) - $this->shadowMax - 1;
758 } else {
759 $this->shadowLastChange= (int)(date("U") / 86400);
760 }
761 if (!$this->activate_shadowWarning){
762 $this->shadowWarning= "0";
763 }
765 /* Check what to do with ID's
766 Nothing forced, so we may have to generate our own IDs, if not done already.
767 */
768 if ($this->force_ids == 0){
770 /* Handle uidNumber.
771 * - use existing number if possible
772 * - if not, try to create a new uniqe one.
773 * */
774 if ($this->savedUidNumber != ""){
775 $this->uidNumber= $this->savedUidNumber;
776 } else {
778 /* Calculate new id's. We need to place a lock before calling get_next_id
779 to get real unique values.
780 */
781 $wait= 10;
782 while (get_lock("uidnumber") != ""){
783 sleep (1);
785 /* Oups - timed out */
786 if ($wait-- == 0){
787 msg_dialog::display(_("Warning"), _("Timeout while waiting for lock. Ignoring lock!"), WARNING_DIALOG);
788 break;
789 }
790 }
791 add_lock ("uidnumber", "gosa");
792 $this->uidNumber= get_next_id("uidNumber", $this->dn);
793 }
794 }
797 /* Handle gidNumber
798 * - If we do not have a primary group selected (automatic), we will check if there
799 * is already a group with the same name and use this as primary.
800 * - .. if we couldn't find a group with the same name, we will create a new one,
801 * using the users uid as cn and a generated uniqe gidNumber.
802 * */
803 if ($this->primaryGroup == 0 || $this->force_ids){
805 /* Search for existing group */
806 $ldap = $this->config->get_ldap_link();
807 $ldap->cd($this->config->current['BASE']);
809 /* Are we forced to use a special gidNumber? */
810 if($this->force_ids){
811 $ldap->search("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn","gidNumber"));
812 }else{
813 $ldap->search("(&(objectClass=posixGroup)(gidNumber=*)(cn=".$this->uid."))", array("cn","gidNumber"));
814 }
816 /* No primary group found, create a new one */
817 if ($ldap->count() == 0){
819 $groupcn = $this->uid;
820 $pri_attr = $this->config->get_cfg_value("accountPrimaryAttribute");
821 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
822 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
824 /* Request a new and uniqe gidNumber, if required */
825 if(!$this->force_ids){
826 $this->gidNumber= get_next_id("gidNumber", $this->dn);
827 }
829 /* If forced gidNumber could not be found, then check if the given group name already exists
830 we do not want to modify the gidNumber of an existing group.
831 */
832 $cnt= 0;
833 while($ldap->dn_exists($groupdn) && ($cnt < 100)){
834 $cnt ++;
835 $groupcn = $this->uid."_".$cnt;
836 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
837 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
838 }
840 /* Create new primary group and enforce the new gidNumber */
841 $g= new group($this->config, $groupdn);
842 $g->cn= $groupcn;
843 $g->force_gid= 1;
844 $g->gidNumber= $this->gidNumber;
845 $g->description= _("Group of user")." ".$this->givenName." ".$this->sn;
846 $g->save ();
848 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
849 sprintf("Primary group '%s' created, using gidNumber '%s'.",$groupcn,$this->gidNumber),"");
850 }else{
851 $attrs = $ldap->fetch();
852 $this->gidNumber = $attrs['gidNumber'][0];
853 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
854 "Found and used: <i>".$attrs['dn']."</i>",
855 sprintf("Primary group '%s' exists, gidNumber is '%s'.",$this->uid,$this->gidNumber));
856 }
857 }else{
859 /* Primary group was selected by user
860 */
861 $this->gidNumber = $this->primaryGroup;
862 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
863 sprintf("Primary group '%s' for user '%s' manually selected.",$this->gidNumber,$this->uid),"");
864 }
866 if ($this->activate_shadowMin != "1" ) {
867 $this->shadowMin = "";
868 }
870 if (($this->activate_shadowMax != "1") && ($this->mustchangepassword != "1")) {
871 $this->shadowMax = "";
872 }
874 if ($this->activate_shadowWarning != "1" ) {
875 $this->shadowWarning = "";
876 }
878 if ($this->activate_shadowInactive != "1" ) {
879 $this->shadowInactive = "";
880 }
882 if ($this->activate_shadowExpire != "1" ) {
883 $this->shadowExpire = "";
884 }
886 /* Fill gecos */
887 if (isset($this->parent) && $this->parent !== NULL){
888 $this->gecos= rewrite($this->parent->by_object['user']->cn);
889 if (!preg_match('/^[a-z0-9 -]+$/i', $this->gecos)){
890 $this->gecos= "";
891 }
892 }
894 foreach(array("shadowMin","shadowMax","shadowWarning","shadowInactive","shadowExpire") as $attr){
895 $this->$attr = (int) $this->$attr;
896 }
897 /* Call parents save to prepare $this->attrs */
898 plugin::save();
900 /* Trust accounts */
901 $objectclasses= array();
902 foreach ($this->attrs['objectClass'] as $key => $class){
903 if (preg_match('/trustAccount/i', $class)){
904 continue;
905 }
906 $objectclasses[]= $this->attrs['objectClass'][$key];
907 }
908 $this->attrs['objectClass']= $objectclasses;
909 if ($this->trustModel != ""){
910 $this->attrs['objectClass'][]= "trustAccount";
911 $this->attrs['trustModel']= $this->trustModel;
912 $this->attrs['accessTo']= array();
913 if ($this->trustModel == "byhost"){
914 foreach ($this->accessTo as $host){
915 $this->attrs['accessTo'][]= $host;
916 }
917 }
918 } else {
919 if ($this->was_trust_account){
920 $this->attrs['accessTo']= array();
921 $this->attrs['trustModel']= array();
922 }
923 }
925 if(empty($this->attrs['gosaDefaultPrinter'])){
926 $thid->attrs['gosaDefaultPrinter']=array();
927 }
930 /* include global link_info */
931 $this->cleanup();
933 /* This is just a test, we have had duplicated ids
934 in the past when copy & paste was used.
935 Normaly this should not happen.
936 */
937 if(isset($this->attrs['uidNumber']) && !$this->force_ids){
938 $used = $this->get_used_uid_numbers();
939 if(isset($used[$this->attrs['uidNumber']]) && $used[$this->attrs['uidNumber']] != $this->dn){
940 msg_dialog::display(_("Warning"),_("A duplicated UID number was written for this user. If this was not intended please verify all used uidNumbers!"), WARNING_DIALOG);
941 }
942 }
944 $ldap= $this->config->get_ldap_link();
945 $ldap->cd($this->dn);
946 unset($this->attrs['uid']);
947 $ldap->modify ($this->attrs);
949 /* Log last action */
950 if($this->initially_was_account){
951 new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
952 }else{
953 new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
954 }
956 if (!$ldap->success()){
957 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
958 }
960 /* Remove lock needed for unique id generation */
961 del_lock ("uidnumber");
963 // Save ssh stuff if needed
964 if ($this->ssh) {
965 $this->ssh->setDN($this->dn);
966 $this->ssh->save();
967 }
969 /* Take care about groupMembership values: add to groups */
970 foreach ($this->groupMembership as $key => $value){
971 if (!isset($this->savedGroupMembership[$key])){
972 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
973 $g->set_acl_base($key);
974 $g->by_object['group']->addUser($this->uid);
975 $g->save();
976 }
977 }
979 /* Remove groups not listed in groupMembership */
980 foreach ($this->savedGroupMembership as $key => $value){
981 if (!isset($this->groupMembership[$key])){
982 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
983 $g->set_acl_base($key);
984 $g->by_object['group']->removeUser ($this->uid);
985 $g->save();
986 }
987 }
989 /* Optionally execute a command after we're done */
990 if ($this->initially_was_account == $this->is_account){
991 if ($this->is_modified){
992 $this->handle_post_events("modify",array("uid" => $this->uid));
993 }
994 } else {
995 $this->handle_post_events("add" ,array("uid"=> $this->uid));
996 }
997 }
1000 /* Check formular input */
1001 function check()
1002 {
1003 /* Include global link_info */
1004 $ldap= $this->config->get_ldap_link();
1006 /* Append groups as memberGroup: to check hook
1007 */
1008 $tmp_attributes = $this->attributes;
1009 $this->attributes[] = "memberGroup";
1010 $this->memberGroup = array();
1011 foreach($this->groupMembership as $dn => $name){
1012 $this->memberGroup[] = $name;
1013 }
1015 /* Call common method to give check the hook */
1016 $message= plugin::check();
1017 $this->attributes = $tmp_attributes;
1019 /* must: homeDirectory */
1020 if ($this->homeDirectory == ""){
1021 $message[]= msgPool::required(_("Home directory"));
1022 }
1023 if (!tests::is_path($this->homeDirectory)){
1024 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
1025 }
1027 /* Check ID's if they are forced by user */
1028 if ($this->force_ids == "1"){
1030 /* Valid uid/gid? */
1031 if (!tests::is_id($this->uidNumber)){
1032 $message[]= msgPool::invalid(_("UID"), $this->uidNumber, "/[0-9]/");
1033 } else {
1034 if ($this->uidNumber < $this->config->get_cfg_value("minId")){
1035 $message[]= msgPool::toosmall(_("UID"), $this->config->get_cfg_value("minId"));
1036 }
1037 }
1038 if (!tests::is_id($this->gidNumber)){
1039 $message[]= msgPool::invalid(_("GID"), $this->gidNumber, "/[0-9]/");
1040 } else {
1041 if ($this->gidNumber < $this->config->get_cfg_value("minId")){
1042 $message[]= msgPool::toosmall(_("GID"), $this->config->get_cfg_value("minId"));
1043 }
1044 }
1045 }
1047 /* Check dates */
1048 if ($this->activate_shadowExpire && ($this->shadowExpire == "" || !tests::is_date($this->shadowExpire))){
1049 $message[]= msgPool::invalid("shadowExpire", $this->shadowExpire);
1050 }
1052 /* Check shadow settings, well I like spaghetties... */
1053 if ($this->activate_shadowMin){
1054 if (!tests::is_id($this->shadowMin)){
1055 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
1056 }
1057 }
1058 if ($this->activate_shadowMax){
1059 if (!tests::is_id($this->shadowMax)){
1060 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
1061 }
1062 }
1063 if ($this->activate_shadowWarning){
1064 if (!tests::is_id($this->shadowWarning)){
1065 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
1066 }
1067 if (!$this->activate_shadowMax){
1068 $message[]= msgPool::depends("shadowWarning", "shadowMax");
1069 }
1070 if ($this->shadowWarning > $this->shadowMax){
1071 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
1072 }
1073 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin){
1074 $message[]= msgPool::toosmall("shadowWarning", "shadowMin");
1075 }
1076 }
1077 if ($this->activate_shadowInactive){
1078 if (!tests::is_id($this->shadowInactive)){
1079 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
1080 }
1081 if (!$this->activate_shadowMax){
1082 $message[]= msgPool::depends("shadowInactive", "shadowMax");
1083 }
1084 }
1085 if ($this->activate_shadowMin && $this->activate_shadowMax){
1086 if ($this->shadowMin > $this->shadowMax){
1087 $message[]= msgPool::toobig("shadowMin", "shadowMax");
1088 }
1089 }
1091 return ($message);
1092 }
1095 function multiple_check()
1096 {
1097 $message = plugin::multiple_check();
1098 if ($this->homeDirectory == "" && in_array("homeDirectory",$this->multi_boxes)){
1099 $message[]= msgPool::required(_("Home directory"));
1100 }
1101 if (!tests::is_path($this->homeDirectory) && in_array("homeDirectory",$this->multi_boxes)){
1102 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
1103 }
1105 /* Check shadow settings, well I like spaghetties... */
1106 if ($this->activate_shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
1107 if (!tests::is_id($this->shadowMin)){
1108 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
1109 }
1110 }
1111 if ($this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1112 if (!tests::is_id($this->shadowMax)){
1113 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
1114 }
1115 }
1116 if ($this->activate_shadowWarning && in_array("activate_shadowWarning",$this->multi_boxes)){
1117 if (!tests::is_id($this->shadowWarning)){
1118 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
1119 }
1120 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1121 $message[]= msgPool::depends("shadowWarning", "shadowMax");
1122 }
1123 if ($this->shadowWarning > $this->shadowMax && in_array("activate_shadowWarning",$this->multi_boxes)){
1124 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
1125 }
1126 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
1127 $message[]= msgPool::tosmall("shadowWarning", "shadowMin");
1128 }
1129 }
1130 if ($this->activate_shadowInactive && in_array("activate_shadowInactive",$this->multi_boxes)){
1131 if (!tests::is_id($this->shadowInactive)){
1132 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
1133 }
1134 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1135 $message[]= msgPool::depends("shadowInactive", "shadowMax");
1136 }
1137 }
1138 if ($this->activate_shadowMin && $this->activate_shadowMax && in_array("activate_shadowMin",$this->multi_boxes)){
1139 if ($this->shadowMin > $this->shadowMax){
1140 $message[]= msgPool::toobig("shadowMin", "shadowMax");
1141 }
1142 }
1144 return($message);
1145 }
1148 function addGroup ($groups)
1149 {
1150 /* include global link_info */
1151 $ldap= $this->config->get_ldap_link();
1153 /* Walk through groups and add the descriptive entry if not exists */
1154 foreach ($groups as $value){
1156 if (!array_key_exists($value, $this->groupMembership)){
1157 $ldap->cat($value, array('cn', 'description', 'dn'));
1158 $attrs= $ldap->fetch();
1159 error_reporting (0);
1160 if (!isset($attrs['description'][0])){
1161 $entry= $attrs["cn"][0];
1162 } else {
1163 $dsc= preg_replace ('/^Group of user/', _("Group of user"), $attrs["description"][0]);
1164 $entry= $attrs["cn"][0]." [$dsc]";
1165 }
1166 error_reporting (E_ALL | E_STRICT);
1168 if(obj_is_writable($attrs['dn'],"groups/group","memberUid")){
1169 $this->groupMembership[$attrs['dn']]= $entry;
1170 if($this->multiple_support_active && isset($this->groupMembership_some[$attrs['dn']])){
1171 unset($this->groupMembership_some[$attrs['dn']]);
1172 }
1173 }
1174 }
1175 }
1177 /* Sort groups */
1178 asort ($this->groupMembership);
1179 reset ($this->groupMembership);
1180 }
1183 /* Del posix user from some groups */
1184 function delGroup ($groups)
1185 {
1186 $dest= array();
1187 foreach($groups as $dn_to_del){
1188 if(isset($this->groupMembership[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1189 unset($this->groupMembership[$dn_to_del]);
1190 }
1191 if($this->multiple_support_active){
1192 if(isset($this->groupMembership_some[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1193 unset($this->groupMembership_some[$dn_to_del]);
1194 }
1195 }
1196 }
1197 }
1200 /* Adapt from template, using 'dn' */
1201 function adapt_from_template($dn, $skip= array())
1202 {
1203 /* Include global link_info */
1204 $ldap= $this->config->get_ldap_link();
1206 plugin::adapt_from_template($dn, $skip);
1207 $template= $this->attrs['uid'][0];
1209 /* Adapt group membership */
1210 $ldap->cd($this->config->current['BASE']);
1211 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->attrs["uid"][0]."))", array("description", "cn"));
1213 while ($this->attrs= $ldap->fetch()){
1214 if (!isset($this->attrs["description"][0])){
1215 $entry= $this->attrs["cn"][0];
1216 } else {
1217 $entry= $this->attrs["cn"][0]." [".$this->attrs["description"][0]."]";
1218 }
1219 $this->groupMembership[$ldap->getDN()]= $entry;
1220 }
1222 /* Fix primary group settings */
1223 $ldap->cd($this->config->current['BASE']);
1224 $ldap->search("(&(objectClass=posixGroup)(cn=$template)(gidNumber=".$this->gidNumber."))", array("cn"));
1225 if ($ldap->count() != 1){
1226 $this->primaryGroup= $this->gidNumber;
1227 }
1229 $ldap->cd($this->config->current['BASE']);
1230 $ldap->search("(&(objectClass=gosaUserTemplate)(uid=".$template.")(accessTo=*))", array("cn","accessTo"));
1231 while($attr = $ldap->fetch()){
1232 $tmp = $attr['accessTo'];
1233 unset ($tmp['count']);
1234 $this->accessTo = $tmp;
1235 }
1237 /* Adjust shadow checkboxes */
1238 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive") as $val){
1239 if ($this->$val != 0){
1240 $oval= "activate_".$val;
1241 $this->$oval= "1";
1242 }
1243 }
1245 /* FIXME: NEED review of this section */
1246 /* Need to check shadowExpire separately */
1248 /*
1249 * If shadowExpire is not enabled in the template, it's a UNIX timestamp - so don't convert it to seconds.
1250 * The check is a hack - if difference between timestamp generated above and here is max 1 day.
1251 */
1252 if(abs($this->shadowExpire - time())>86400) {
1253 $this->shadowExpire= $this->convertToSeconds($this->shadowExpire);
1254 }
1256 /* Only enable checkbox, if shadowExpire is in the future */
1257 if($this->shadowExpire > time()) {
1258 $this->activate_shadowExpire= "1";
1259 }
1260 }
1262 function convertToSeconds($val)
1263 {
1264 if ($val != 0){
1265 $val*= 60 * 60 * 24;
1266 } else {
1267 $date= getdate();
1268 $val= floor($date[0] / (60*60*24)) * 60 * 60 * 24;
1269 }
1270 return($val);
1271 }
1274 function get_used_uid_numbers()
1275 {
1276 $ids= array();
1277 $ldap= $this->config->get_ldap_link();
1279 $ldap->cd ($this->config->current['BASE']);
1280 $ldap->search ("(&(objectClass=posixAccount)(uidNumber=*))", array("uidNumber"));
1282 /* Get list of ids */
1283 while ($attrs= $ldap->fetch()){
1284 $ids[$attrs['uidNumber'][0]] = $attrs['dn'];
1285 }
1286 return($ids);
1287 }
1290 /* Get posts from copy & paste dialog */
1291 function saveCopyDialog()
1292 {
1293 if(isset($_POST['homeDirectory'])){
1294 $this->homeDirectory = $_POST['homeDirectory'];
1295 if (isset ($_POST['force_ids'])){
1296 $data= 1;
1297 $this->gidNumber = $_POST['gidNumber'];
1298 $this->uidNumber = $_POST['uidNumber'];
1299 } else {
1300 $data= 0;
1301 }
1302 if ($this->force_ids != $data){
1303 $this->is_modified= TRUE;
1304 }
1305 $this->force_ids= $data;
1306 $data= $_POST['primaryGroup'];
1307 if ($this->primaryGroup != $data){
1308 $this->is_modified= TRUE;
1309 }
1310 $this->primaryGroup= $_POST['primaryGroup'];
1311 }
1312 }
1315 /* Create the posix dialog part for copy & paste */
1316 function getCopyDialog()
1317 {
1318 /* Skip dialog creation if this is not a valid account*/
1319 if(!$this->is_account) return("");
1320 if ($this->force_ids == 1){
1321 $force_ids = "checked";
1322 if (session::get('js')){
1323 $forceMode = "";
1324 }
1325 } else {
1326 if (session::get('js')){
1327 if($this->acl != "#none#")
1328 $forceMode ="disabled";
1329 }
1330 $force_ids = "";
1331 }
1333 $sta = "";
1335 /* Open group add dialog */
1336 if(isset($_POST['edit_groupmembership'])){
1337 $this->groupSelect = new groupSelect($this->config,get_userinfo());
1338 $sta = "SubDialog";
1339 }
1341 /* If the group-add dialog is closed, call execute
1342 to ensure that the membership is updatd */
1343 if(isset($_POST['add_groups_finish']) || isset($_POST['add_groups_cancel'])){
1344 $this->execute();
1345 $this->groupSelect =NULL;
1346 }
1348 if($this->groupSelect){
1349 $str = $this->execute(true);
1350 $ret = array();
1351 $ret['string'] = $str;
1352 $ret['status'] = $sta;
1353 return($ret);
1354 }
1356 /* If a group member should be deleted, simply call execute */
1357 if(isset($_POST['delete_groupmembership'])){
1358 $this->execute();
1359 }
1361 /* Assigned informations to smarty */
1362 $smarty = get_smarty();
1363 $smarty->assign("homeDirectory",$this->homeDirectory);
1364 $smarty->assign("secondaryGroups",$this->secondaryGroups);
1365 $smarty->assign("primaryGroup",$this->primaryGroup);
1367 $smarty->assign("uidNumber",$this->uidNumber);
1368 $smarty->assign("gidNumber",$this->gidNumber);
1369 $smarty->assign("forceMode",$forceMode);
1370 $smarty->assign("force_ids",$force_ids);
1371 if (!count($this->groupMembership)){
1372 $smarty->assign("groupMembership", array(" "));
1373 } else {
1374 $smarty->assign("groupMembership", $this->groupMembership);
1375 }
1377 /* Display wars message if there are more than 16 group members */
1378 if (count($this->groupMembership) > 16){
1379 $smarty->assign("groups", "too_many_for_nfs");
1380 } else {
1381 $smarty->assign("groups", "");
1382 }
1383 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1385 $ret = array();
1386 $ret['string'] = $str;
1387 $ret['status'] = $sta;
1388 return($ret);
1389 }
1392 function PrepareForCopyPaste($source)
1393 {
1394 plugin::PrepareForCopyPaste($source);
1396 /* Avoid using the same gid/uid number as source user
1397 empty numbers to enforce new ones. */
1398 $this->savedUidNumber = "";
1399 $this->savedGidNumber = "";
1401 /* Get group membership */
1402 $ldap = $this->config->get_ldap_link();
1403 $ldap->cd($this->config->current['BASE']);
1404 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$source['uid'][0]."))", array("cn", "description"));
1406 while ($attrs= $ldap->fetch()){
1407 if (!isset($attrs["description"][0])){
1408 $entry= $attrs["cn"][0];
1409 } else {
1410 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
1411 }
1412 $this->groupMembership[$ldap->getDN()]= $entry;
1413 }
1414 asort($this->groupMembership);
1415 reset($this->groupMembership);
1417 /* Fill group */
1418 if(isset($source['gidNumber'][0])){
1419 $this->primaryGroup= $source['gidNumber'][0];
1420 }
1422 }
1425 function multiple_execute()
1426 {
1427 return($this->execute());
1428 }
1431 static function plInfo()
1432 {
1433 return (array(
1434 "plDescription" => _("POSIX account"),
1435 "plSelfModify" => TRUE,
1436 "plDepends" => array("user"),
1437 "plPriority" => 2,
1438 "plSection" => array("personal" => _("My account")),
1439 "plCategory" => array("users"),
1440 "plOptions" => array(),
1442 "plProvidedAcls" => array(
1444 "homeDirectory" => _("Home directory"),
1445 "loginShell" => _("Shell"),
1446 "uidNumber" => _("User ID"),
1447 "gidNumber" => _("Group ID"),
1449 "mustchangepassword"=> _("Force password change on login"),
1450 "shadowMin" => _("Shadow min"),
1451 "shadowMax" => _("Shadow max"),
1452 "shadowWarning" => _("Shadow warning"),
1453 "shadowInactive" => _("Shadow inactive"),
1454 "shadowExpire" => _("Shadow expire"),
1455 "sshPublickey" => _("Public SSH key"),
1456 "trustModel" => _("System trust model")))
1457 );
1458 }
1461 /* Return selected values for multiple edit */
1462 function get_multi_edit_values()
1463 {
1464 $ret = plugin::get_multi_edit_values();
1465 $ret['groupMembership'] = $this->groupMembership;
1466 $ret['groupMembership_some']= $this->groupMembership_some;
1468 if(in_array("primaryGroup",$this->multi_boxes)){
1469 $ret['primaryGroup'] = $this->primaryGroup;
1470 }
1471 if(in_array("trustmode",$this->multi_boxes)){
1472 $ret['trustModel'] = $this->trustModel;
1473 $ret['accessTo'] = $this->accessTo;
1474 }
1475 foreach(array("shadowWarning","shadowInactive","shadowMin","shadowMax", "shadowExpire") as $entry){
1476 $active = "activate_".$entry;
1477 if(in_array($active,$this->multi_boxes)){
1478 $ret[$entry] = $this->$entry;
1479 $ret[$active] = $this->$active;
1480 }
1481 }
1482 if(in_array("mustchangepassword",$this->multi_boxes)){
1483 $ret['mustchangepassword'] = $this->mustchangepassword;
1484 }
1485 return($ret);
1486 }
1489 /* Save posts for multiple edit
1490 */
1491 function multiple_save_object()
1492 {
1493 if(isset($_POST['posix_mulitple_edit'])){
1495 /* Backup expire value */
1496 $expire_tmp = $this->shadowExpire;
1498 /* Update all values */
1499 plugin::multiple_save_object();
1501 /* Get selected checkboxes */
1502 foreach(array("primaryGroup","trustmode","mustchangepassword","activate_shadowWarning","activate_shadowInactive","activate_shadowMin", "activate_shadowMax","activate_shadowExpire") as $val){
1503 if(isset($_POST["use_".$val])){
1504 $this->multi_boxes[] = $val;
1505 }
1506 }
1508 /* Update special values, checkboxes for posixShadow */
1509 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
1510 if($this->acl_is_writeable($var)){
1511 $activate_var = "activate_".$var;
1512 if(in_array($activate_var, $this->multi_boxes)){
1513 if(isset($_POST['activate_'.$var])){
1514 $this->$activate_var = true;
1515 $this->$var = $_POST[$var];
1516 }else{
1517 $this->$activate_var = false;
1518 $this->$var = 0;
1519 }
1520 }
1521 }
1522 }
1524 /* Restore shadow value, if the shadow attribute isn't used */
1525 if(!in_array("activate_shadowExpire",$this->multi_boxes)){
1526 $this->shadowExpire = $expire_tmp;
1527 }
1529 /* Force change password ? */
1530 if(isset($_POST['mustchangepassword'])){
1531 $this->mustchangepassword = TRUE;
1532 }else{
1533 $this->mustchangepassword = FALSE;
1534 }
1536 /* Trust mode - special handling */
1537 if($this->acl_is_writeable("trustModel")){
1538 if (isset($_POST['trustmode'])){
1539 $saved= $this->trustModel;
1540 if ($_POST['trustmode'] == "1"){
1541 $this->trustModel= "fullaccess";
1542 } elseif ($_POST['trustmode'] == "2"){
1543 $this->trustModel= "byhost";
1544 } else {
1545 $this->trustModel= "";
1546 }
1547 if ($this->trustModel != $saved){
1548 $this->is_modified= TRUE;
1549 }
1550 }
1551 }
1553 /* Save primary group settings */
1554 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
1555 $data= $_POST['primaryGroup'];
1556 if ($this->primaryGroup != $data){
1557 $this->is_modified= TRUE;
1558 }
1559 $this->primaryGroup= $_POST['primaryGroup'];
1560 }
1561 }
1562 }
1565 /* Initialize plugin with given atribute arrays
1566 */
1567 function init_multiple_support($attrs,$all)
1568 {
1569 plugin::init_multiple_support($attrs,$all);
1571 /* Some dummy values */
1572 $groups_some = array();
1573 $groups_all = array();
1574 $groups_uid = array();
1575 $uids = array();
1576 $first = TRUE;
1578 /* Get all groups used by currently edited users */
1579 $uid_filter="";
1580 for($i =0; $i < $this->multi_attrs_all['uid']['count'] ; $i ++){
1581 $uid = $this->multi_attrs_all['uid'][$i];
1582 $uids[] = $uid;
1583 $uid_filter.= "(memberUid=".$uid.")";
1584 }
1585 $uid_filter = "(&(objectClass=posixGroup)(|".$uid_filter."))";
1586 $ldap = $this->config->get_ldap_link();
1587 $ldap->cd($this->config->current['BASE']);
1588 $ldap->search($uid_filter,array("dn","cn","memberUid"));
1589 while($group = $ldap->fetch()){
1590 $groups_some[$group['dn']] = $group['cn'][0];
1591 for($i = 0 ; $i < $group['memberUid']['count'] ; $i++){
1592 $groups_uid[$group['dn']][] = $group['memberUid'][$i];
1593 }
1594 }
1596 /* Create an array, containing all used groups */
1597 $groups_all = $groups_some;
1598 foreach($groups_all as $id => $group){
1599 foreach($uids as $uid){
1600 if(!in_array($uid,$groups_uid[$id])){
1601 unset($groups_all[$id]);
1602 break;
1603 }
1604 }
1605 }
1607 /* Assign group array */
1608 $this->groupMembership = $groups_all;
1610 /* Create an array of all grouops used by all users */
1611 foreach( $groups_all as $dn => $cn){
1612 if(isset($groups_some[$dn])){
1613 unset($groups_some[$dn]);
1614 }
1615 }
1616 $this->groupMembership_some = $groups_some;
1617 $this->primaryGroup = $this->gidNumber;
1619 /* Is this account a trustAccount? */
1620 if (isset($this->multi_attrs['trustModel'])){
1621 $this->trustModel= $this->multi_attrs['trustModel'][0];
1622 $this->was_trust_account= TRUE;
1623 $this->multi_boxes[] = "trustmode";
1624 } else {
1625 $this->was_trust_account= FALSE;
1626 $this->trustModel= "";
1627 }
1629 /* Create access informations */
1630 $this->accessTo = array();
1631 if (isset($this->multi_attrs['accessTo'])){
1632 for ($i= 0; $i<$this->multi_attrs['accessTo']['count']; $i++){
1633 $tmp= $this->multi_attrs['accessTo'][$i];
1634 $this->accessTo[$tmp]= $tmp;
1635 }
1636 }
1638 /* Adjust shadow checkboxes */
1639 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
1640 "shadowExpire") as $val){
1641 if ($this->$val != 0){
1642 $oval= "activate_".$val;
1643 $this->$oval= "1";
1644 }
1645 }
1647 /* Convert to seconds */
1648 if(isset($this->multi_attrs['shadowExpire'])){
1649 $this->shadowExpire = $this->convertToSeconds($this->multi_attrs['shadowExpire'][0]);
1650 }else{
1651 $this->activate_shadowExpire = FALSE;
1652 }
1653 }
1656 function set_multi_edit_values($attrs)
1657 {
1658 $groups = array();
1660 /* Update groupMembership, keep optinal group */
1661 foreach($attrs['groupMembership_some'] as $dn => $cn){
1662 if(isset($this->groupMembership[$dn])){
1663 $groups[$dn] = $cn;
1664 }
1665 }
1666 /* Update groupMembership, add forced groups */
1667 foreach($attrs['groupMembership'] as $dn => $cn){
1668 $groups[$dn] = $cn;
1669 }
1670 plugin::set_multi_edit_values($attrs);
1671 $this->groupMembership = $groups;
1672 }
1673 }
1675 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1676 ?>