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 $accessTo= array();
54 var $glist=array();
55 var $status= "";
56 var $loginShellList= array();
57 var $groupMembership= array();
58 var $savedGroupMembership= array();
59 var $savedUidNumber= "";
60 var $savedGidNumber= "";
61 var $activate_shadowMin= "0";
62 var $activate_shadowMax= "0";
63 var $activate_shadowWarning= "0";
64 var $activate_shadowInactive= "0";
65 var $activate_shadowExpire= "0";
66 var $mustchangepassword= "0";
67 var $force_ids= 0;
68 var $gotoLastSystemLogin= "";
69 var $groupSelect= FALSE;
70 var $secondaryGroups= array();
71 var $primaryGroup= 0;
72 var $memberGroup= array();
73 var $grouplist= array();
74 var $ui= array();
75 var $ssh= null;
76 var $sshAcl= "";
78 var $GroupRegex= "*";
79 var $GroupUserRegex= "*";
80 var $SubSearch= false;
82 var $view_logged= false;
84 /* attribute list for save action */
85 var $CopyPasteVars =
86 array("grouplist","groupMembership","activate_shadowMin",
87 "activate_shadowMax","activate_shadowWarning","activate_shadowInactive","activate_shadowExpire",
88 "must_change_password","printerList","grouplist","savedGidNumber","savedUidNumber");
90 var $attributes = array("homeDirectory", "loginShell", "uidNumber", "gidNumber", "gecos",
91 "shadowMin", "shadowMax", "shadowWarning", "shadowInactive", "shadowLastChange",
92 "shadowExpire", "uid", "gotoLastSystemLogin");
94 var $objectclasses= array("posixAccount", "shadowAccount");
96 var $uid= "";
97 var $multiple_support = TRUE;
98 var $groupMembership_some = array();
100 /* constructor, if 'dn' is set, the node loads the given
101 'dn' from LDAP */
102 function posixAccount (&$config, $dn= NULL, $parent =NULL)
103 {
104 global $class_mapping;
106 /* Configuration is fine, allways */
107 $this->config= $config;
109 /* Load bases attributes */
110 plugin::plugin($config, $dn, $parent);
112 $this->trustModeDialog = new trustModeDialog($this->config, $this->dn, $parent, 'users/posixAccount');
113 $this->trustModeDialog->setAcl('users/posixAccount');
115 /* If gotoLastSystemLogin is available read it from ldap and create a readable
116 date time string, fallback to sambaLogonTime if available.
117 */
118 if(isset($this->attrs['gotoLastSystemLogin'][0]) && preg_match("/^[0-9]*$/",$this->attrs['gotoLastSystemLogin'][0])){
119 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", strtotime($this->attrs['gotoLastSystemLogin'][0]));
120 } else if(isset($this->attrs['sambaLogonTime'][0]) && preg_match("/^[0-9]*$/",$this->attrs['sambaLogonTime'][0])){
121 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", $this->attrs['sambaLogonTime'][0]);
122 }
124 /* Setting uid to default */
125 if(isset($this->attrs['uid'][0])){
126 $this->uid = $this->attrs['uid'][0];
127 }
129 $ldap= $this->config->get_ldap_link();
131 if ($dn !== NULL){
133 /* Correct is_account. shadowAccount is not required. */
134 if (isset($this->attrs['objectClass']) &&
135 in_array ('posixAccount', $this->attrs['objectClass'])){
137 $this->is_account= TRUE;
138 }
139 $this->initially_was_account= $this->is_account;
141 /* Fill group */
142 $this->primaryGroup= $this->gidNumber;
144 /* Generate status text */
145 $current= date("U");
147 $current= floor($current / 60 /60 / 24);
149 if (($current >= $this->shadowExpire) && $this->shadowExpire){
150 $this->status= _("expired");
151 if (($current - $this->shadowExpire) < $this->shadowInactive){
152 $this->status.= ", "._("grace time active");
153 }
154 } elseif (($this->shadowLastChange + $this->shadowMin) >= $current){
155 $this->status= _("active").", "._("password not changeable");
156 } elseif (($this->shadowLastChange + $this->shadowMax) >= $current){
157 $this->status= _("active").", "._("password expired");
158 } else {
159 $this->status= _("active");
160 }
162 /* Get group membership */
163 $ldap->cd($this->config->current['BASE']);
164 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("cn", "description"));
166 while ($attrs= $ldap->fetch()){
167 if (!isset($attrs["description"][0])){
168 $entry= $attrs["cn"][0];
169 } else {
170 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
171 }
172 $this->groupMembership[$ldap->getDN()]= $entry;
173 }
174 asort($this->groupMembership);
175 reset($this->groupMembership);
176 $this->savedGroupMembership= $this->groupMembership;
177 $this->savedUidNumber= $this->uidNumber;
178 $this->savedGidNumber= $this->gidNumber;
180 // Instanciate SSH object if available
181 if (isset($class_mapping["sshPublicKey"])){
182 if (empty($this->acl_base)){
183 $this->acl_base= $config->current['BASE'];
184 }
186 $this->sshAcl= $this->getacl("sshPublicKey");
187 $this->ssh= new sshPublicKey($this->config, $this->dn, $this->sshAcl);
188 }
189 }
191 /* Adjust shadow checkboxes */
192 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
193 "shadowExpire") as $val){
195 if ($this->$val != 0){
196 $oval= "activate_".$val;
197 $this->$oval= "1";
198 }
199 }
201 /* Convert shadowExpire for usage */
202 if ($this->shadowExpire == 0){
203 $this->shadowExpire= "";
204 } else {
205 $this->shadowExpire= date('d.m.Y', $this->shadowExpire * 60 * 60 * 24);
206 }
209 /* Generate shell list from CONFIG_DIR./shells */
210 if (file_exists(CONFIG_DIR.'/shells')){
211 $shells = file (CONFIG_DIR.'/shells');
212 foreach ($shells as $line){
213 if (!preg_match ("/^#/", $line)){
214 $this->loginShellList[]= trim($line);
215 }
216 }
217 } else {
218 if ($this->loginShell == ""){
219 $this->loginShellList[]= _("unconfigured");
220 }
221 }
223 /* Insert possibly missing loginShell */
224 if ($this->loginShell != "" && !in_array($this->loginShell, $this->loginShellList)){
225 $this->loginShellList[]= $this->loginShell;
226 }
228 /* Generate group list */
229 $this->ui = get_userinfo();
230 $this->secondaryGroups[]= "- "._("automatic")." -";
231 $ldap->cd($this->config->current['BASE']);
232 $ldap->search("(objectClass=posixGroup)", array("cn", "gidNumber"));
233 while($attrs = $ldap->fetch()){
234 $this->secondaryGroups[$attrs['gidNumber'][0]]= $attrs['cn'][0];
235 }
236 asort ($this->secondaryGroups);
238 $this->ui = get_userinfo();
239 }
242 /* execute generates the html output for this node */
243 function execute($isCopyPaste = false)
244 {
245 /* Call parent execute */
246 plugin::execute();
247 $display= "";
249 /* Log view */
250 if($this->is_account && !$this->view_logged){
251 $this->view_logged = TRUE;
252 new log("view","users/".get_class($this),$this->dn);
253 }
255 if($this->multiple_support_active){
256 $this->is_account = TRUE;
257 }
259 if(!$isCopyPaste && ! $this->multiple_support_active){
261 /* Do we need to flip is_account state? */
262 if(isset($_POST['modify_state'])){
263 if($this->is_account && $this->acl_is_removeable()){
264 $this->is_account= FALSE;
265 }elseif(!$this->is_account && $this->acl_is_createable()){
266 $this->is_account= TRUE;
267 }
268 }
270 /* Do we represent a valid posixAccount? */
271 if (!$this->is_account && $this->parent === NULL ){
272 $display= "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\"> <b>".
273 msgPool::noValidExtension(_("POSIX"))."</b>";
274 $display.= back_to_main();
275 return ($display);
276 }
279 /* Show tab dialog headers */
280 if ($this->parent !== NULL){
281 if ($this->is_account){
282 if (isset($this->parent->by_object['sambaAccount'])){
283 $obj= $this->parent->by_object['sambaAccount'];
284 }
285 if (isset($obj) && $obj->is_account == TRUE &&
286 ((isset($this->parent->by_object['sambaAccount']))&&($this->parent->by_object['sambaAccount']->is_account))
287 ||(isset($this->parent->by_object['environment'] ))&&($this->parent->by_object['environment'] ->is_account)){
289 /* Samba3 dependency on posix accounts are enabled
290 in the moment, because I need to rely on unique
291 uidNumbers. There'll be a better solution later
292 on. */
293 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX"), array(_("Samba"), _("Environment"))), TRUE);
294 } else {
295 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX")));
296 }
297 } else {
298 $display= $this->show_enable_header(msgPool::addFeaturesButton(_("POSIX")), msgPool::featuresDisabled(_("POSIX")));
299 return($display);
300 }
301 }
302 }
304 // Display dialog to allow selection of groups
305 if (isset($_POST['edit_groupmembership'])){
306 $this->groupSelect = new groupSelect($this->config,get_userinfo());
307 $this->dialog= TRUE;
308 }
310 // Cancel group dialog
311 if (isset($_POST['add_groups_cancel'])){
312 $this->groupSelect= NULL;
313 $this->dialog= FALSE;
314 }
316 // Add groups selected in groupSelect dialog to ours.
317 if (isset($_POST['add_groups_finish']) && $this->groupSelect){
318 $groups = $this->groupSelect->detectPostActions();
319 if(isset($groups['targets'])){
320 $this->addGroup ($groups['targets']);
321 $this->is_modified= TRUE;
322 }
323 $this->groupSelect= NULL;
324 $this->dialog= FALSE;
325 }
327 // Remove groups from currently selected groups.
328 if (isset($_POST['delete_groupmembership']) &&
329 isset($_POST['group_list']) && count($_POST['group_list'])){
331 $this->delGroup ($_POST['group_list']);
332 }
334 /* Templates now! */
335 $smarty= get_smarty();
336 $smarty->assign("usePrototype", "true");
339 // Handle trust mode dialog
340 $trustModeDialog = $this->trustModeDialog->execute();
341 if($this->trustModeDialog->trustSelect){
342 $this->dialog = TRUE;
343 return($trustModeDialog);
345 }
346 $this->dialog = FALSE;
347 $smarty->assign("trustModeDialog" , $trustModeDialog);
350 /* Manage group add dialog */
351 if ($this->groupSelect){
353 // Build up blocklist
354 session::set('filterBlacklist', array('dn' => array_keys($this->groupMembership)));
355 return($this->groupSelect->execute());
356 }
358 // Handle ssh dialog?
359 if ($this->ssh instanceOf sshPublicKey && preg_match('/[rw]/', $this->getacl("sshPublicKey"))) {
360 $smarty->assign("usePrototype", "false");
361 if ($result= $this->ssh->execute()) {
362 $this->dialog= true;
363 pathNavigator::registerPlugin("SSH keys");
364 return $result;
365 }
366 $this->dialog= false;
367 }
370 /* Show main page */
371 $smarty= get_smarty();
372 $smarty->assign("usePrototype", "true");
374 $smarty->assign("sshPublicKeyACL", $this->getacl("sshPublicKey"));
376 /* Depending on pwmode, currently hardcoded because there are no other methods */
377 if ( 1 == 1 ){
378 $smarty->assign("pwmode", dirname(__FILE__)."/posix_shadow");
380 $shadowMinACL = $this->getacl("shadowMin");
381 $smarty->assign("shadowmins", sprintf(_("Password can't be changed up to %s days after last change"),
382 "<input type='text' name=\"shadowMin\" size=3 maxlength=4 value=\"".$this->shadowMin."\">"));
384 $shadowMaxACL = $this->getacl("shadowMax");
385 $smarty->assign("shadowmaxs", sprintf(_("Password must be changed after %s days"),
386 "<input type='text' name=\"shadowMax\" size=3 maxlength=4 value=\"".$this->shadowMax."\">"));
388 $shadowInactiveACL= $this->getacl("shadowInactive");
389 $smarty->assign("shadowinactives", sprintf(_("Disable account after %s days of inactivity after password expiry"),
390 "<input type='text' name=\"shadowInactive\" size=3 maxlength=4 value=\"".$this->shadowInactive."\">"));
392 $shadowWarningACL = $this->getacl("shadowWarning");
393 $smarty->assign("shadowwarnings", sprintf(_("Warn user %s days before password expiry"),
394 "<input type='text' name=\"shadowWarning\" size=3 maxlength=4 value=\"".$this->shadowWarning."\">"));
396 foreach( array("activate_shadowMin", "activate_shadowMax",
397 "activate_shadowExpire", "activate_shadowInactive","activate_shadowWarning") as $val){
398 if ($this->$val == 1){
399 $smarty->assign("$val", "checked");
400 } else {
401 $smarty->assign("$val", "");
402 }
403 $smarty->assign("$val"."ACL", $this->getacl(preg_replace("/^.*_/","",$val)));
404 }
406 $smarty->assign("mustchangepasswordACL", $this->getacl("mustchangepassword"));
407 }
409 // Set last system login
410 $smarty->assign("gotoLastSystemLogin",$this->gotoLastSystemLogin);
412 /* Fill arrays */
413 $smarty->assign("shells", $this->loginShellList);
414 $smarty->assign("secondaryGroups", $this->secondaryGroups);
415 $smarty->assign("primaryGroup", $this->primaryGroup);
416 if(!$this->multiple_support_active){
417 if (!count($this->groupMembership)){
418 $smarty->assign("groupMembership", array(" "));
419 } else {
420 $smarty->assign("groupMembership", $this->groupMembership);
421 }
422 }else{
423 $smarty->assign("groupMembership", $this->groupMembership);
424 $smarty->assign("groupMembership_some", $this->groupMembership_some);
425 }
426 if (count($this->groupMembership) > 16){
427 $smarty->assign("groups", "too_many_for_nfs");
428 } else {
429 $smarty->assign("groups", "");
430 }
432 /* Avoid "Undefined index: forceMode" */
433 $smarty->assign("forceMode", "");
435 /* Checkboxes */
436 if ($this->force_ids == 1){
437 $smarty->assign("force_ids", "checked");
438 if (session::get('js')){
439 $smarty->assign("forceMode", "");
440 }
441 } else {
442 if (session::get('js')){
443 $smarty->assign("forceMode", "disabled");
444 }
445 $smarty->assign("force_ids", "");
446 }
448 /* Create onClick="" action string for the "Force UID/GID" option
449 */
450 $onClickIDS ="";
451 if(preg_match("/w/",$this->getacl("uidNumber"))){
452 $onClickIDS .= "changeState('uidNumber');";
453 }
454 if(preg_match("/w/",$this->getacl("gidNumber"))){
455 $onClickIDS .= "changeState('gidNumber');";
456 }
457 $smarty->assign("onClickIDS", $onClickIDS);
458 $smarty->assign("force_idsACL", $this->getacl("uidNumber").$this->getacl("gidNumber"));
460 foreach(array("primaryGroup","activate_shadowWarning","activate_shadowInactive","activate_shadowMin","activate_shadowMax","activate_shadowExpire","mustchangepassword") as $val){
461 if(in_array($val,$this->multi_boxes)){
462 $smarty->assign("use_".$val,TRUE);
463 }else{
464 $smarty->assign("use_".$val,FALSE);
465 }
466 }
469 /* Load attributes and acl's */
470 foreach($this->attributes as $val){
471 if(in_array($val,$this->multi_boxes)){
472 $smarty->assign("use_".$val,TRUE);
473 }else{
474 $smarty->assign("use_".$val,FALSE);
475 }
476 $smarty->assign("$val", $this->$val);
477 }
479 $tmp = $this->plInfo();
480 foreach($tmp['plProvidedAcls'] as $val => $desc){
481 $smarty->assign("$val"."ACL", $this->getacl($val));
482 }
484 if($this->read_only){
485 $smarty->assign("groupMembershipACL","r");
486 }else{
487 $smarty->assign("groupMembershipACL","rw");
488 }
489 $smarty->assign("status", $this->status);
491 if($this->mustchangepassword){
492 $smarty->assign("mustchangepassword", " checked ");
493 } else {
494 $smarty->assign("mustchangepassword", "");
495 }
497 // Add SSH button if available
498 $smarty->assign("sshPublicKey", $this->ssh?1:0);
500 $smarty->assign("apply", apply_filter());
501 $smarty->assign("multiple_support" , $this->multiple_support_active);
502 $display.= $smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__)));
503 return($display);
504 }
507 /* remove object from parent */
508 function remove_from_parent()
509 {
510 /* Cancel if there's nothing to do here */
511 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
512 return;
513 }
516 /* Remove and write to LDAP */
517 plugin::remove_from_parent();
519 /* Zero out array */
520 $this->attrs['gosaHostACL']= array();
522 /* Keep uid, because we need it for authentification! */
523 unset($this->attrs['uid']);
525 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
526 /* include global link_info */
527 $this->attributes, "Save");
528 $ldap= $this->config->get_ldap_link();
529 $ldap->cd($this->dn);
530 $this->cleanup();
531 $ldap->modify ($this->attrs);
533 new log("remove","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
535 if (!$ldap->success()){
536 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
537 }
539 /* Delete group only if cn is uid and there are no other
540 members inside */
541 $ldap->cd ($this->config->current['BASE']);
542 $ldap->search ("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn", "memberUid"));
543 if ($ldap->count() != 0){
544 $attrs= $ldap->fetch();
545 if ($attrs['cn'][0] == $this->uid &&
546 !isset($this->attrs['memberUid'])){
548 $ldap->rmDir($ldap->getDN());
549 }
550 }
552 /* Optionally execute a command after we're done */
553 $this->handle_post_events("remove",array("uid" => $this->uid));
554 }
557 function save_object()
558 {
559 if (isset($_POST['posixTab'])){
560 /* Save values to object */
561 plugin::save_object();
562 $this->trustModeDialog->save_object();
564 /* Save force GID checkbox */
565 if($this->acl_is_writeable("gidNumber") || $this->acl_is_writeable("uidNumber")){
566 if (isset ($_POST['force_ids'])){
567 $data= 1;
568 } else {
569 $data= 0;
570 }
571 if ($this->force_ids != $data){
572 $this->is_modified= TRUE;
573 }
574 $this->force_ids= $data;
575 }
577 /*Save primary group settings */
578 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
579 $data= $_POST['primaryGroup'];
580 if ($this->primaryGroup != $data){
581 $this->is_modified= TRUE;
582 }
583 $this->primaryGroup= $_POST['primaryGroup'];
584 }
586 /* Get seelcted shadow checkboxes */
587 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
588 if($this->acl_is_writeable($var)){
589 $activate_var = "activate_".$var;
590 if(isset($_POST['activate_'.$var])){
591 $this->$activate_var = true;
592 $this->$var = $_POST[$var];
593 }else{
594 $this->$activate_var = false;
595 if ($var != "shadowExpire") {
596 $this->$var = 0;
597 }
598 }
599 }
600 }
602 /* Force change password ? */
603 if(isset($_POST['mustchangepassword'])){
604 $this->mustchangepassword = TRUE;
605 }else{
606 $this->mustchangepassword = FALSE;
607 }
608 }
610 /* Get regex from alphabet */
611 if(isset($_GET['search'])){
612 $this->GroupRegex = $_GET['search']."*";
613 }
615 /* Check checkboxes and regexes */
616 if(isset($_POST["PosixGroupDialogPosted"])){
618 if(isset($_POST['SubSearch']) && ($_POST['SubSearch'])){
619 $this->SubSearch = true;
620 }else{
621 $this->SubSearch = false;
622 }
623 if(isset($_POST['guser'])){
624 $this->GroupUserRegex = $_POST['guser'];
625 }
626 if(isset($_POST['regex'])){
627 $this->GroupRegex = $_POST['regex'];
628 }
629 }
630 $this->GroupRegex = preg_replace("/\*\**/","*",$this->GroupRegex);
631 $this->GroupUserRegex = preg_replace("/\*\**/","*",$this->GroupUserRegex);
632 }
635 /* Save data to LDAP, depending on is_account we save or delete */
636 function save()
637 {
639 /* Adapt shadow values */
640 if (!$this->activate_shadowExpire){
641 $this->shadowExpire= "0";
642 } else {
643 /* Transform date to days since the beginning */
644 list($day, $month, $year)= explode('.', $this->shadowExpire, 3);
645 $this->shadowExpire= (int)(mktime(0, 0, 0, $month, $day, $year)/ (60 * 60 * 24)) ;
646 }
647 if (!$this->activate_shadowMax){
648 $this->shadowMax= "0";
649 }
650 if ($this->mustchangepassword){
651 $this->shadowLastChange= (int)(date("U") / 86400) - $this->shadowMax - 1;
652 } else {
653 $this->shadowLastChange= (int)(date("U") / 86400);
654 }
655 if (!$this->activate_shadowWarning){
656 $this->shadowWarning= "0";
657 }
659 /* Check what to do with ID's
660 Nothing forced, so we may have to generate our own IDs, if not done already.
661 */
662 if ($this->force_ids == 0){
664 /* Handle uidNumber.
665 * - use existing number if possible
666 * - if not, try to create a new uniqe one.
667 * */
668 if ($this->savedUidNumber != ""){
669 $this->uidNumber= $this->savedUidNumber;
670 } else {
672 /* Calculate new id's. We need to place a lock before calling get_next_id
673 to get real unique values.
674 */
675 $wait= 10;
676 while (get_lock("uidnumber") != ""){
677 sleep (1);
679 /* Oups - timed out */
680 if ($wait-- == 0){
681 msg_dialog::display(_("Warning"), _("Timeout while waiting for lock. Ignoring lock!"), WARNING_DIALOG);
682 break;
683 }
684 }
685 add_lock ("uidnumber", "gosa");
686 $this->uidNumber= get_next_id("uidNumber", $this->dn);
687 }
688 }
691 /* Handle gidNumber
692 * - If we do not have a primary group selected (automatic), we will check if there
693 * is already a group with the same name and use this as primary.
694 * - .. if we couldn't find a group with the same name, we will create a new one,
695 * using the users uid as cn and a generated uniqe gidNumber.
696 * */
697 if ($this->primaryGroup == 0 || $this->force_ids){
699 /* Search for existing group */
700 $ldap = $this->config->get_ldap_link();
701 $ldap->cd($this->config->current['BASE']);
703 /* Are we forced to use a special gidNumber? */
704 if($this->force_ids){
705 $ldap->search("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn","gidNumber"));
706 }else{
707 $ldap->search("(&(objectClass=posixGroup)(gidNumber=*)(cn=".$this->uid."))", array("cn","gidNumber"));
708 }
710 /* No primary group found, create a new one */
711 if ($ldap->count() == 0){
713 $groupcn = $this->uid;
714 $pri_attr = $this->config->get_cfg_value("accountPrimaryAttribute");
715 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
716 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
718 /* Request a new and uniqe gidNumber, if required */
719 if(!$this->force_ids){
720 $this->gidNumber= get_next_id("gidNumber", $this->dn);
721 }
723 /* If forced gidNumber could not be found, then check if the given group name already exists
724 we do not want to modify the gidNumber of an existing group.
725 */
726 $cnt= 0;
727 while($ldap->dn_exists($groupdn) && ($cnt < 100)){
728 $cnt ++;
729 $groupcn = $this->uid."_".$cnt;
730 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
731 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
732 }
734 /* Create new primary group and enforce the new gidNumber */
735 $g= new group($this->config, $groupdn);
736 $g->cn= $groupcn;
737 $g->force_gid= 1;
738 $g->gidNumber= $this->gidNumber;
739 $g->description= _("Group of user")." ".$this->givenName." ".$this->sn;
740 $g->save ();
742 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
743 sprintf("Primary group '%s' created, using gidNumber '%s'.",$groupcn,$this->gidNumber),"");
744 }else{
745 $attrs = $ldap->fetch();
746 $this->gidNumber = $attrs['gidNumber'][0];
747 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
748 "Found and used: <i>".$attrs['dn']."</i>",
749 sprintf("Primary group '%s' exists, gidNumber is '%s'.",$this->uid,$this->gidNumber));
750 }
751 }else{
753 /* Primary group was selected by user
754 */
755 $this->gidNumber = $this->primaryGroup;
756 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
757 sprintf("Primary group '%s' for user '%s' manually selected.",$this->gidNumber,$this->uid),"");
758 }
760 if ($this->activate_shadowMin != "1" ) {
761 $this->shadowMin = "";
762 }
764 if (($this->activate_shadowMax != "1") && ($this->mustchangepassword != "1")) {
765 $this->shadowMax = "";
766 }
768 if ($this->activate_shadowWarning != "1" ) {
769 $this->shadowWarning = "";
770 }
772 if ($this->activate_shadowInactive != "1" ) {
773 $this->shadowInactive = "";
774 }
776 if ($this->activate_shadowExpire != "1" ) {
777 $this->shadowExpire = "";
778 }
780 /* Fill gecos */
781 if (isset($this->parent) && $this->parent !== NULL){
782 $this->gecos= rewrite($this->parent->by_object['user']->cn);
783 if (!preg_match('/^[a-z0-9 -]+$/i', $this->gecos)){
784 $this->gecos= "";
785 }
786 }
788 foreach(array("shadowMin","shadowMax","shadowWarning","shadowInactive","shadowExpire") as $attr){
789 $this->$attr = (int) $this->$attr;
790 }
791 /* Call parents save to prepare $this->attrs */
792 plugin::save();
793 $this->trustModeDialog->dn = $this->dn;
794 $this->trustModeDialog->save();
796 /* include global link_info */
797 $this->cleanup();
799 /* This is just a test, we have had duplicated ids
800 in the past when copy & paste was used.
801 Normaly this should not happen.
802 */
803 if(isset($this->attrs['uidNumber']) && !$this->force_ids){
804 $used = $this->get_used_uid_numbers();
805 if(isset($used[$this->attrs['uidNumber']]) && $used[$this->attrs['uidNumber']] != $this->dn){
806 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);
807 }
808 }
810 $ldap= $this->config->get_ldap_link();
811 $ldap->cd($this->dn);
812 unset($this->attrs['uid']);
813 $ldap->modify ($this->attrs);
815 /* Log last action */
816 if($this->initially_was_account){
817 new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
818 }else{
819 new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
820 }
822 if (!$ldap->success()){
823 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
824 }
826 /* Remove lock needed for unique id generation */
827 del_lock ("uidnumber");
829 // Save ssh stuff if needed
830 if ($this->ssh) {
831 $this->ssh->setDN($this->dn);
832 $this->ssh->save();
833 }
835 /* Take care about groupMembership values: add to groups */
836 foreach ($this->groupMembership as $key => $value){
837 if (!isset($this->savedGroupMembership[$key])){
838 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
839 $g->set_acl_base($key);
840 $g->by_object['group']->addUser($this->uid);
841 $g->save();
842 }
843 }
845 /* Remove groups not listed in groupMembership */
846 foreach ($this->savedGroupMembership as $key => $value){
847 if (!isset($this->groupMembership[$key])){
848 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
849 $g->set_acl_base($key);
850 $g->by_object['group']->removeUser ($this->uid);
851 $g->save();
852 }
853 }
855 /* Optionally execute a command after we're done */
856 if ($this->initially_was_account == $this->is_account){
857 if ($this->is_modified){
858 $this->handle_post_events("modify",array("uid" => $this->uid));
859 }
860 } else {
861 $this->handle_post_events("add" ,array("uid"=> $this->uid));
862 }
863 }
866 /* Check formular input */
867 function check()
868 {
869 /* Include global link_info */
870 $ldap= $this->config->get_ldap_link();
872 /* Append groups as memberGroup: to check hook
873 */
874 $tmp_attributes = $this->attributes;
875 $this->attributes[] = "memberGroup";
876 $this->memberGroup = array();
877 foreach($this->groupMembership as $dn => $name){
878 $this->memberGroup[] = $name;
879 }
881 /* Call common method to give check the hook */
882 $message= plugin::check();
883 $this->attributes = $tmp_attributes;
885 /* must: homeDirectory */
886 if ($this->homeDirectory == ""){
887 $message[]= msgPool::required(_("Home directory"));
888 }
889 if (!tests::is_path($this->homeDirectory)){
890 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
891 }
893 /* Check ID's if they are forced by user */
894 if ($this->force_ids == "1"){
896 /* Valid uid/gid? */
897 if (!tests::is_id($this->uidNumber)){
898 $message[]= msgPool::invalid(_("UID"), $this->uidNumber, "/[0-9]/");
899 } else {
900 if ($this->uidNumber < $this->config->get_cfg_value("minId")){
901 $message[]= msgPool::toosmall(_("UID"), $this->config->get_cfg_value("minId"));
902 }
903 }
904 if (!tests::is_id($this->gidNumber)){
905 $message[]= msgPool::invalid(_("GID"), $this->gidNumber, "/[0-9]/");
906 } else {
907 if ($this->gidNumber < $this->config->get_cfg_value("minId")){
908 $message[]= msgPool::toosmall(_("GID"), $this->config->get_cfg_value("minId"));
909 }
910 }
911 }
913 /* Check dates */
914 if ($this->activate_shadowExpire && ($this->shadowExpire == "" || !tests::is_date($this->shadowExpire))){
915 $message[]= msgPool::invalid("shadowExpire", $this->shadowExpire);
916 }
918 /* Check shadow settings, well I like spaghetties... */
919 if ($this->activate_shadowMin){
920 if (!tests::is_id($this->shadowMin)){
921 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
922 }
923 }
924 if ($this->activate_shadowMax){
925 if (!tests::is_id($this->shadowMax)){
926 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
927 }
928 }
929 if ($this->activate_shadowWarning){
930 if (!tests::is_id($this->shadowWarning)){
931 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
932 }
933 if (!$this->activate_shadowMax){
934 $message[]= msgPool::depends("shadowWarning", "shadowMax");
935 }
936 if ($this->shadowWarning > $this->shadowMax){
937 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
938 }
939 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin){
940 $message[]= msgPool::toosmall("shadowWarning", "shadowMin");
941 }
942 }
943 if ($this->activate_shadowInactive){
944 if (!tests::is_id($this->shadowInactive)){
945 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
946 }
947 if (!$this->activate_shadowMax){
948 $message[]= msgPool::depends("shadowInactive", "shadowMax");
949 }
950 }
951 if ($this->activate_shadowMin && $this->activate_shadowMax){
952 if ($this->shadowMin > $this->shadowMax){
953 $message[]= msgPool::toobig("shadowMin", "shadowMax");
954 }
955 }
957 return ($message);
958 }
961 function multiple_check()
962 {
963 $message = plugin::multiple_check();
964 if ($this->homeDirectory == "" && in_array("homeDirectory",$this->multi_boxes)){
965 $message[]= msgPool::required(_("Home directory"));
966 }
967 if (!tests::is_path($this->homeDirectory) && in_array("homeDirectory",$this->multi_boxes)){
968 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
969 }
971 /* Check shadow settings, well I like spaghetties... */
972 if ($this->activate_shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
973 if (!tests::is_id($this->shadowMin)){
974 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
975 }
976 }
977 if ($this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
978 if (!tests::is_id($this->shadowMax)){
979 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
980 }
981 }
982 if ($this->activate_shadowWarning && in_array("activate_shadowWarning",$this->multi_boxes)){
983 if (!tests::is_id($this->shadowWarning)){
984 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
985 }
986 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
987 $message[]= msgPool::depends("shadowWarning", "shadowMax");
988 }
989 if ($this->shadowWarning > $this->shadowMax && in_array("activate_shadowWarning",$this->multi_boxes)){
990 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
991 }
992 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
993 $message[]= msgPool::tosmall("shadowWarning", "shadowMin");
994 }
995 }
996 if ($this->activate_shadowInactive && in_array("activate_shadowInactive",$this->multi_boxes)){
997 if (!tests::is_id($this->shadowInactive)){
998 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
999 }
1000 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1001 $message[]= msgPool::depends("shadowInactive", "shadowMax");
1002 }
1003 }
1004 if ($this->activate_shadowMin && $this->activate_shadowMax && in_array("activate_shadowMin",$this->multi_boxes)){
1005 if ($this->shadowMin > $this->shadowMax){
1006 $message[]= msgPool::toobig("shadowMin", "shadowMax");
1007 }
1008 }
1010 return($message);
1011 }
1014 function addGroup ($groups)
1015 {
1016 /* include global link_info */
1017 $ldap= $this->config->get_ldap_link();
1019 /* Walk through groups and add the descriptive entry if not exists */
1020 foreach ($groups as $value){
1022 if (!array_key_exists($value, $this->groupMembership)){
1023 $ldap->cat($value, array('cn', 'description', 'dn'));
1024 $attrs= $ldap->fetch();
1025 error_reporting (0);
1026 if (!isset($attrs['description'][0])){
1027 $entry= $attrs["cn"][0];
1028 } else {
1029 $dsc= preg_replace ('/^Group of user/', _("Group of user"), $attrs["description"][0]);
1030 $entry= $attrs["cn"][0]." [$dsc]";
1031 }
1032 error_reporting (E_ALL | E_STRICT);
1034 if(obj_is_writable($attrs['dn'],"groups/group","memberUid")){
1035 $this->groupMembership[$attrs['dn']]= $entry;
1036 if($this->multiple_support_active && isset($this->groupMembership_some[$attrs['dn']])){
1037 unset($this->groupMembership_some[$attrs['dn']]);
1038 }
1039 }
1040 }
1041 }
1043 /* Sort groups */
1044 asort ($this->groupMembership);
1045 reset ($this->groupMembership);
1046 }
1049 /* Del posix user from some groups */
1050 function delGroup ($groups)
1051 {
1052 $dest= array();
1053 foreach($groups as $dn_to_del){
1054 if(isset($this->groupMembership[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1055 unset($this->groupMembership[$dn_to_del]);
1056 }
1057 if($this->multiple_support_active){
1058 if(isset($this->groupMembership_some[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1059 unset($this->groupMembership_some[$dn_to_del]);
1060 }
1061 }
1062 }
1063 }
1066 /* Adapt from template, using 'dn' */
1067 function adapt_from_template($dn, $skip= array())
1068 {
1069 /* Include global link_info */
1070 $ldap= $this->config->get_ldap_link();
1072 plugin::adapt_from_template($dn, $skip);
1073 $template= $this->attrs['uid'][0];
1075 /* Adapt group membership */
1076 $ldap->cd($this->config->current['BASE']);
1077 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->attrs["uid"][0]."))", array("description", "cn"));
1079 while ($this->attrs= $ldap->fetch()){
1080 if (!isset($this->attrs["description"][0])){
1081 $entry= $this->attrs["cn"][0];
1082 } else {
1083 $entry= $this->attrs["cn"][0]." [".$this->attrs["description"][0]."]";
1084 }
1085 $this->groupMembership[$ldap->getDN()]= $entry;
1086 }
1088 /* Fix primary group settings */
1089 $ldap->cd($this->config->current['BASE']);
1090 $ldap->search("(&(objectClass=posixGroup)(cn=$template)(gidNumber=".$this->gidNumber."))", array("cn"));
1091 if ($ldap->count() != 1){
1092 $this->primaryGroup= $this->gidNumber;
1093 }
1095 $ldap->cd($this->config->current['BASE']);
1096 $ldap->search("(&(objectClass=gosaUserTemplate)(uid=".$template.")(accessTo=*))", array("cn","accessTo"));
1097 while($attr = $ldap->fetch()){
1098 $tmp = $attr['accessTo'];
1099 unset ($tmp['count']);
1100 $this->accessTo = $tmp;
1101 }
1103 /* Adjust shadow checkboxes */
1104 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive") as $val){
1105 if ($this->$val != 0){
1106 $oval= "activate_".$val;
1107 $this->$oval= "1";
1108 }
1109 }
1111 /* FIXME: NEED review of this section */
1112 /* Need to check shadowExpire separately */
1114 /*
1115 * If shadowExpire is not enabled in the template, it's a UNIX timestamp - so don't convert it to seconds.
1116 * The check is a hack - if difference between timestamp generated above and here is max 1 day.
1117 */
1118 if(abs($this->shadowExpire - time())>86400) {
1119 $this->shadowExpire= $this->convertToSeconds($this->shadowExpire);
1120 }
1122 /* Only enable checkbox, if shadowExpire is in the future */
1123 if($this->shadowExpire > time()) {
1124 $this->activate_shadowExpire= "1";
1125 }
1126 }
1128 function convertToSeconds($val)
1129 {
1130 if ($val != 0){
1131 $val*= 60 * 60 * 24;
1132 } else {
1133 $date= getdate();
1134 $val= floor($date[0] / (60*60*24)) * 60 * 60 * 24;
1135 }
1136 return($val);
1137 }
1140 function get_used_uid_numbers()
1141 {
1142 $ids= array();
1143 $ldap= $this->config->get_ldap_link();
1145 $ldap->cd ($this->config->current['BASE']);
1146 $ldap->search ("(&(objectClass=posixAccount)(uidNumber=*))", array("uidNumber"));
1148 /* Get list of ids */
1149 while ($attrs= $ldap->fetch()){
1150 $ids[$attrs['uidNumber'][0]] = $attrs['dn'];
1151 }
1152 return($ids);
1153 }
1156 /* Get posts from copy & paste dialog */
1157 function saveCopyDialog()
1158 {
1159 if(isset($_POST['homeDirectory'])){
1160 $this->homeDirectory = $_POST['homeDirectory'];
1161 if (isset ($_POST['force_ids'])){
1162 $data= 1;
1163 $this->gidNumber = $_POST['gidNumber'];
1164 $this->uidNumber = $_POST['uidNumber'];
1165 } else {
1166 $data= 0;
1167 }
1168 if ($this->force_ids != $data){
1169 $this->is_modified= TRUE;
1170 }
1171 $this->force_ids= $data;
1172 $data= $_POST['primaryGroup'];
1173 if ($this->primaryGroup != $data){
1174 $this->is_modified= TRUE;
1175 }
1176 $this->primaryGroup= $_POST['primaryGroup'];
1177 }
1178 }
1181 /* Create the posix dialog part for copy & paste */
1182 function getCopyDialog()
1183 {
1184 /* Skip dialog creation if this is not a valid account*/
1185 if(!$this->is_account) return("");
1186 if ($this->force_ids == 1){
1187 $force_ids = "checked";
1188 if (session::get('js')){
1189 $forceMode = "";
1190 }
1191 } else {
1192 if (session::get('js')){
1193 if($this->acl != "#none#")
1194 $forceMode ="disabled";
1195 }
1196 $force_ids = "";
1197 }
1199 $sta = "";
1201 /* Open group add dialog */
1202 if(isset($_POST['edit_groupmembership'])){
1203 $this->groupSelect = new groupSelect($this->config,get_userinfo());
1204 $sta = "SubDialog";
1205 }
1207 /* If the group-add dialog is closed, call execute
1208 to ensure that the membership is updatd */
1209 if(isset($_POST['add_groups_finish']) || isset($_POST['add_groups_cancel'])){
1210 $this->execute();
1211 $this->groupSelect =NULL;
1212 }
1214 if($this->groupSelect){
1215 $str = $this->execute(true);
1216 $ret = array();
1217 $ret['string'] = $str;
1218 $ret['status'] = $sta;
1219 return($ret);
1220 }
1222 /* If a group member should be deleted, simply call execute */
1223 if(isset($_POST['delete_groupmembership'])){
1224 $this->execute();
1225 }
1227 /* Assigned informations to smarty */
1228 $smarty = get_smarty();
1229 $smarty->assign("homeDirectory",$this->homeDirectory);
1230 $smarty->assign("secondaryGroups",$this->secondaryGroups);
1231 $smarty->assign("primaryGroup",$this->primaryGroup);
1233 $smarty->assign("uidNumber",$this->uidNumber);
1234 $smarty->assign("gidNumber",$this->gidNumber);
1235 $smarty->assign("forceMode",$forceMode);
1236 $smarty->assign("force_ids",$force_ids);
1237 if (!count($this->groupMembership)){
1238 $smarty->assign("groupMembership", array(" "));
1239 } else {
1240 $smarty->assign("groupMembership", $this->groupMembership);
1241 }
1243 /* Display wars message if there are more than 16 group members */
1244 if (count($this->groupMembership) > 16){
1245 $smarty->assign("groups", "too_many_for_nfs");
1246 } else {
1247 $smarty->assign("groups", "");
1248 }
1249 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1251 $ret = array();
1252 $ret['string'] = $str;
1253 $ret['status'] = $sta;
1254 return($ret);
1255 }
1258 function PrepareForCopyPaste($source)
1259 {
1260 plugin::PrepareForCopyPaste($source);
1262 /* Avoid using the same gid/uid number as source user
1263 empty numbers to enforce new ones. */
1264 $this->savedUidNumber = "";
1265 $this->savedGidNumber = "";
1267 /* Get group membership */
1268 $ldap = $this->config->get_ldap_link();
1269 $ldap->cd($this->config->current['BASE']);
1270 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$source['uid'][0]."))", array("cn", "description"));
1272 while ($attrs= $ldap->fetch()){
1273 if (!isset($attrs["description"][0])){
1274 $entry= $attrs["cn"][0];
1275 } else {
1276 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
1277 }
1278 $this->groupMembership[$ldap->getDN()]= $entry;
1279 }
1280 asort($this->groupMembership);
1281 reset($this->groupMembership);
1283 /* Fill group */
1284 if(isset($source['gidNumber'][0])){
1285 $this->primaryGroup= $source['gidNumber'][0];
1286 }
1288 }
1291 function multiple_execute()
1292 {
1293 return($this->execute());
1294 }
1297 static function plInfo()
1298 {
1299 return (array(
1300 "plDescription" => _("POSIX account"),
1301 "plSelfModify" => TRUE,
1302 "plDepends" => array("user"),
1303 "plPriority" => 2,
1304 "plSection" => array("personal" => _("My account")),
1305 "plCategory" => array("users"),
1306 "plOptions" => array(),
1308 "plProvidedAcls" => array(
1310 "homeDirectory" => _("Home directory"),
1311 "primaryGroup" => _("Primary group"),
1312 "loginShell" => _("Shell"),
1313 "uidNumber" => _("User ID"),
1314 "gidNumber" => _("Group ID"),
1316 "shadowLastChange" => _("Shadow last changed"),
1317 "gotoLastSystemLogin" => _("Last login"),
1319 "mustchangepassword"=> _("Force password change on login"),
1320 "shadowMin" => _("Shadow min"),
1321 "shadowMax" => _("Shadow max"),
1322 "shadowWarning" => _("Shadow warning"),
1323 "shadowInactive" => _("Shadow inactive"),
1324 "shadowExpire" => _("Shadow expire"),
1325 "sshPublicKey" => _("Public SSH key"),
1326 "accessTo" => _("System trust model")))
1327 );
1328 }
1331 /* Return selected values for multiple edit */
1332 function get_multi_edit_values()
1333 {
1334 $ret = plugin::get_multi_edit_values();
1335 $ret = array_merge($ret,$this->trustModeDialog->get_multi_edit_values());
1336 $ret['groupMembership'] = $this->groupMembership;
1337 $ret['groupMembership_some']= $this->groupMembership_some;
1339 if(in_array("primaryGroup",$this->multi_boxes)){
1340 $ret['primaryGroup'] = $this->primaryGroup;
1341 }
1342 foreach(array("shadowWarning","shadowInactive","shadowMin","shadowMax", "shadowExpire") as $entry){
1343 $active = "activate_".$entry;
1344 if(in_array($active,$this->multi_boxes)){
1345 $ret[$entry] = $this->$entry;
1346 $ret[$active] = $this->$active;
1347 }
1348 }
1349 if(in_array("mustchangepassword",$this->multi_boxes)){
1350 $ret['mustchangepassword'] = $this->mustchangepassword;
1351 }
1352 return($ret);
1353 }
1356 /* Save posts for multiple edit
1357 */
1358 function multiple_save_object()
1359 {
1360 if(isset($_POST['posix_mulitple_edit'])){
1362 /* Backup expire value */
1363 $expire_tmp = $this->shadowExpire;
1365 /* Update all values */
1366 plugin::multiple_save_object();
1368 $this->trustModeDialog->multiple_save_object();
1370 /* Get selected checkboxes */
1371 foreach(array("primaryGroup","mustchangepassword","activate_shadowWarning","activate_shadowInactive","activate_shadowMin", "activate_shadowMax","activate_shadowExpire") as $val){
1372 if(isset($_POST["use_".$val])){
1373 $this->multi_boxes[] = $val;
1374 }
1375 }
1377 /* Update special values, checkboxes for posixShadow */
1378 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
1379 if($this->acl_is_writeable($var)){
1380 $activate_var = "activate_".$var;
1381 if(in_array($activate_var, $this->multi_boxes)){
1382 if(isset($_POST['activate_'.$var])){
1383 $this->$activate_var = true;
1384 $this->$var = $_POST[$var];
1385 }else{
1386 $this->$activate_var = false;
1387 $this->$var = 0;
1388 }
1389 }
1390 }
1391 }
1393 /* Restore shadow value, if the shadow attribute isn't used */
1394 if(!in_array("activate_shadowExpire",$this->multi_boxes)){
1395 $this->shadowExpire = $expire_tmp;
1396 }
1398 /* Force change password ? */
1399 if(isset($_POST['mustchangepassword'])){
1400 $this->mustchangepassword = TRUE;
1401 }else{
1402 $this->mustchangepassword = FALSE;
1403 }
1405 /* Save primary group settings */
1406 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
1407 $data= $_POST['primaryGroup'];
1408 if ($this->primaryGroup != $data){
1409 $this->is_modified= TRUE;
1410 }
1411 $this->primaryGroup= $_POST['primaryGroup'];
1412 }
1413 }
1414 }
1417 /* Initialize plugin with given atribute arrays
1418 */
1419 function init_multiple_support($attrs,$all)
1420 {
1421 plugin::init_multiple_support($attrs,$all);
1422 $this->trustModeDialog->init_multiple_support($attrs,$all);
1424 /* Some dummy values */
1425 $groups_some = array();
1426 $groups_all = array();
1427 $groups_uid = array();
1428 $uids = array();
1429 $first = TRUE;
1431 /* Get all groups used by currently edited users */
1432 $uid_filter="";
1433 for($i =0; $i < $this->multi_attrs_all['uid']['count'] ; $i ++){
1434 $uid = $this->multi_attrs_all['uid'][$i];
1435 $uids[] = $uid;
1436 $uid_filter.= "(memberUid=".$uid.")";
1437 }
1438 $uid_filter = "(&(objectClass=posixGroup)(|".$uid_filter."))";
1439 $ldap = $this->config->get_ldap_link();
1440 $ldap->cd($this->config->current['BASE']);
1441 $ldap->search($uid_filter,array("dn","cn","memberUid"));
1442 while($group = $ldap->fetch()){
1443 $groups_some[$group['dn']] = $group['cn'][0];
1444 for($i = 0 ; $i < $group['memberUid']['count'] ; $i++){
1445 $groups_uid[$group['dn']][] = $group['memberUid'][$i];
1446 }
1447 }
1449 /* Create an array, containing all used groups */
1450 $groups_all = $groups_some;
1451 foreach($groups_all as $id => $group){
1452 foreach($uids as $uid){
1453 if(!in_array($uid,$groups_uid[$id])){
1454 unset($groups_all[$id]);
1455 break;
1456 }
1457 }
1458 }
1460 /* Assign group array */
1461 $this->groupMembership = $groups_all;
1463 /* Create an array of all grouops used by all users */
1464 foreach( $groups_all as $dn => $cn){
1465 if(isset($groups_some[$dn])){
1466 unset($groups_some[$dn]);
1467 }
1468 }
1469 $this->groupMembership_some = $groups_some;
1470 $this->primaryGroup = $this->gidNumber;
1472 /* Adjust shadow checkboxes */
1473 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
1474 "shadowExpire") as $val){
1475 if ($this->$val != 0){
1476 $oval= "activate_".$val;
1477 $this->$oval= "1";
1478 }
1479 }
1481 /* Convert to seconds */
1482 if(isset($this->multi_attrs['shadowExpire'])){
1483 $this->shadowExpire = $this->convertToSeconds($this->multi_attrs['shadowExpire'][0]);
1484 }else{
1485 $this->activate_shadowExpire = FALSE;
1486 }
1487 }
1490 function set_multi_edit_values($attrs)
1491 {
1492 $groups = array();
1494 /* Update groupMembership, keep optinal group */
1495 foreach($attrs['groupMembership_some'] as $dn => $cn){
1496 if(isset($this->groupMembership[$dn])){
1497 $groups[$dn] = $cn;
1498 }
1499 }
1500 /* Update groupMembership, add forced groups */
1501 foreach($attrs['groupMembership'] as $dn => $cn){
1502 $groups[$dn] = $cn;
1503 }
1504 plugin::set_multi_edit_values($attrs);
1505 $this->trustModeDialog->set_multi_edit_values($attrs);
1506 $this->groupMembership = $groups;
1507 }
1509 function set_acl_base($base)
1510 {
1511 @DEBUG (DEBUG_ACL, __LINE__, __FUNCTION__, __FILE__,"<b>".$base."</b>","<b>ACL-Base:</b> ");
1512 $this->acl_base= $base;
1513 $this->trustModeDialog->set_acl_base($base);
1514 }
1516 /*! \brief Enables multiple support for this plugin
1517 */
1518 function enable_multiple_support()
1519 {
1520 plugin::enable_multiple_support();
1521 $this->trustModeDialog->enable_multiple_support();
1522 }
1524 }
1526 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1527 ?>