gosa-core/include/class_acl.inc

   1 <?php
   2
   3 class acl extends plugin
   4 {
   5   /* Definitions */
   6   var $plHeadline= "Access control";
   7   var $plDescription= "This does something";
   8
   9   /* attribute list for save action */
  10   var $attributes= array('gosaAclEntry');
  11   var $objectclasses= array('gosaAcl');
  12
  13   /* Helpers */
  14   var $dialogState= "head";
  15   var $gosaAclEntry= array();
  16   var $aclType= "";
  17   var $aclObject= "";
  18   var $aclContents= array();
  19   var $target= "group";
  20   var $aclTypes= array();
  21   var $aclObjects= array();
  22   var $aclMyObjects= array();
  23   var $users= array();
  24   var $roles= array();
  25   var $groups= array();
  26   var $recipients= array();
  27   var $isContainer= FALSE;
  28   var $currentIndex= 0;
  29   var $wasNewEntry= FALSE;
  30   var $ocMapping= array();
  31   var $savedAclContents= array();
  32   var $myAclObjects = array();
  33
  34   function acl (&$config, $parent, $dn= NULL)
  35   {
  36     /* Include config object */
  37     plugin::plugin($config, $dn);
  38
  39     /* Load ACL's */
  40     $this->gosaAclEntry= array();
  41     if (isset($this->attrs['gosaAclEntry'])){
  42       for ($i= 0; $i<$this->attrs['gosaAclEntry']['count']; $i++){
  43         $acl= $this->attrs['gosaAclEntry'][$i];
  44         $this->gosaAclEntry= array_merge($this->gosaAclEntry, acl::explodeACL($acl));
  45       }
  46     }
  47     ksort($this->gosaAclEntry);
  48
  49     /* Save parent - we've to know more about it than other plugins... */
  50     $this->parent= &$parent;
  51
  52     /* Container? */
  53     if (preg_match('/^(o|ou|c|l|dc)=/i', $dn)){
  54       $this->isContainer= TRUE;
  55     }
  56
  57     /* Users */
  58     $ui= get_userinfo();
  59     $tag= $ui->gosaUnitTag;
  60     $ldap= $config->get_ldap_link();
  61     $ldap->cd($config->current['BASE']);
  62     if ($tag == ""){
  63       $ldap->search('(objectClass=gosaAccount)', array('uid', 'cn'));
  64     } else {
  65       $ldap->search('(&(objectClass=gosaAccount)(gosaUnitTag='.$tag.'))', array('uid', 'cn'));
  66     }
  67     while ($attrs= $ldap->fetch()){
  68       $this->users['U:'.$attrs['dn']]= $attrs['cn'][0].' ['.$attrs['uid'][0].']';
  69     }
  70     ksort($this->users);
  71
  72     /* Groups */
  73     $ldap->cd($config->current['BASE']);
  74     if ($tag == ""){
  75       $ldap->search('(objectClass=posixGroup)', array('cn', 'description'));
  76     } else {
  77       $ldap->search('(&(objectClass=posixGroup)(gosaUnitTag='.$tag.'))', array('cn', 'description'));
  78     }
  79     while ($attrs= $ldap->fetch()){
  80       $dsc= "";
  81       if (isset($attrs['description'][0])){
  82         $dsc= $attrs['description'][0];
  83       }
  84       $this->groups['G:'.$attrs['dn']]= $attrs['cn'][0].' ['.$dsc.']';
  85     }
  86     ksort($this->groups);
  87
  88     /* Roles */
  89     $ldap->cd($config->current['BASE']);
  90     if ($tag == ""){
  91       $ldap->search('(objectClass=gosaRole)', array('cn', 'description','gosaAclTemplate','dn'));
  92     } else {
  93       $ldap->search('(&(objectClass=gosaRole)(gosaUnitTag='.$tag.'))', array('cn', 'description','gosaAclTemplate','dn'));
  94     }
  95     while ($attrs= $ldap->fetch()){
  96       $dsc= "";
  97       if (isset($attrs['description'][0])){
  98         $dsc= $attrs['description'][0];
  99       }
 100
 101       $role_id = $attrs['dn'];
 102
 103       $this->roles[$role_id]['acls'] =array();
 104       for ($i= 0; $i < $attrs['gosaAclTemplate']['count']; $i++){
 105         $acl= $attrs['gosaAclTemplate'][$i];
 106         $this->roles[$role_id]['acls'] = array_merge($this->roles[$role_id]['acls'],acl::explodeACL($acl));
 107       }
 108       $this->roles[$role_id]['description'] = $dsc;
 109       $this->roles[$role_id]['cn'] = $attrs['cn'][0];
 110     }
 111
 112     /* Objects */
 113     $tmp= session::get('plist');
 114     $plist= $tmp->info;
 115     $cats = array();
 116     if (isset($this->parent) && $this->parent !== NULL){
 117       $oc= array();
 118       foreach ($this->parent->by_object as $key => $obj){
 119         $oc= array_merge($oc, $obj->objectclasses);
 120         if(isset($obj->acl_category)){
 121           $cats[preg_replace("/\//","",$obj->acl_category)] = preg_replace("/\//","",$obj->acl_category);
 122         }
 123       }
 124       if (in_array_ics('organizationalUnit', $oc)){
 125         $this->isContainer= TRUE;
 126       }
 127     } else {
 128       $oc=  $this->attrs['objectClass'];
 129     }
 130
 131     /* Extract available categories from plugin info list */
 132     foreach ($plist as $class => $acls){
 133
 134       /* Only feed categories */
 135       if (isset($acls['plCategory'])){
 136
 137         /* Walk through supplied list and feed only translated categories */
 138         foreach($acls['plCategory'] as $idx => $data){
 139
 140           /* Non numeric index means -> base object containing more informations */
 141           if (preg_match('/^[0-9]+$/', $idx)){
 142             if (!isset($this->ocMapping[$data])){
 143               $this->ocMapping[$data]= array();
 144               $this->ocMapping[$data][]= '0';
 145             }
 146
 147             if(isset($cats[$data])){
 148               $this->myAclObjects[$idx.'/'.$class]= $acls['plDescription'];
 149             }
 150             $this->ocMapping[$data][]= $class;
 151           } else {
 152             if (!isset($this->ocMapping[$idx])){
 153               $this->ocMapping[$idx]= array();
 154               $this->ocMapping[$idx][]= '0';
 155             }
 156             $this->ocMapping[$idx][]= $class;
 157             $this->aclObjects[$idx]= $data['description'];
 158
 159             /* Additionally filter the classes we're interested in in "self edit" mode */
 160             if (is_array($data['objectClass'])){
 161               foreach($data['objectClass'] as $objectClass){
 162                 if (in_array_ics($objectClass, $oc)){
 163                   $this->myAclObjects[$idx.'/'.$class]= $acls['plDescription'];
 164                   break;
 165                 }
 166               }
 167             } else {
 168               if (in_array_ics($data['objectClass'], $oc)){
 169                 $this->myAclObjects[$idx.'/'.$class]= $acls['plDescription'];
 170               }
 171             }
 172           }
 173
 174         }
 175       }
 176     }
 177     $this->aclObjects['all']= '*&nbsp;'._("All categories");
 178     $this->ocMapping['all']= array('0' => 'all');
 179
 180     /* Sort categories */
 181     asort($this->aclObjects);
 182
 183     /* Fill acl types */
 184     if ($this->isContainer){
 185       $this->aclTypes= array("reset" => _("Reset ACLs"),
 186                              "one" => _("One level"),
 187                              "base" => _("Current object"),
 188                              "sub" => _("Complete subtree"),
 189                              "psub" => _("Complete subtree (permanent)"),
 190                              "role" => _("Use ACL defined in role"));
 191     } else {
 192       $this->aclTypes= array("base" => _("Current object"),
 193           "role" => _("Use ACL defined in role"));
 194     }
 195     asort($this->aclTypes);
 196     $this->targets= array("user" => _("Users"), "group" => _("Groups"));
 197     asort($this->targets);
 198
 199     /* Finally - we want to get saved... */
 200     $this->is_account= TRUE;
 201   }
 202
 203
 204   function execute()
 205   {
 206     /* Call parent execute */
 207     plugin::execute();
 208
 209     $tmp= session::get('plist');
 210     $plist= $tmp->info;
 211
 212     /* Handle posts */
 213     if (isset($_POST['new_acl'])){
 214       $this->dialogState= 'create';
 215       $this->dialog= TRUE;
 216       $this->currentIndex= count($this->gosaAclEntry);
 217       $this->loadAclEntry(TRUE);
 218     }
 219
 220     $new_acl= array();
 221     $aclDialog= FALSE;
 222     $firstedit= FALSE;
 223     foreach($_POST as $name => $post){
 224
 225       /* Actions... */
 226       if (preg_match('/^acl_edit_.*_x/', $name)){
 227         $this->dialogState= 'create';
 228         $firstedit= TRUE;
 229         $this->dialog= TRUE;
 230         $this->currentIndex= preg_replace('/^acl_edit_([0-9]+).*$/', '\1', $name);
 231         $this->loadAclEntry();
 232         continue;
 233       }
 234       if (preg_match('/^acl_del_.*_x/', $name)){
 235         unset($this->gosaAclEntry[preg_replace('/^acl_del_([0-9]+).*$/', '\1', $name)]);
 236         continue;
 237       }
 238
 239       if (preg_match('/^cat_edit_.*_x/', $name)){
 240         $this->aclObject= preg_replace('/^cat_edit_([^_]+)_.*$/', '\1', $name);
 241         $this->dialogState= 'edit';
 242         foreach ($this->ocMapping[$this->aclObject] as $oc){
 243           if (isset($this->aclContents[$oc])){
 244             $this->savedAclContents[$oc]= $this->aclContents[$oc];
 245           }
 246         }
 247         continue;
 248       }
 249       if (preg_match('/^cat_del_.*_x/', $name)){
 250         $idx= preg_replace('/^cat_del_([^_]+)_.*$/', '\1', $name);
 251         foreach ($this->ocMapping[$idx] as $key){
 252           unset($this->aclContents["$idx/$key"]);
 253         }
 254         continue;
 255       }
 256
 257       /* Sorting... */
 258       if (preg_match('/^sortup_.*_x/', $name)){
 259         $index= preg_replace('/^sortup_([0-9]+).*$/', '\1', $name);
 260         if ($index > 0){
 261           $tmp= $this->gosaAclEntry[$index];
 262           $this->gosaAclEntry[$index]= $this->gosaAclEntry[$index-1];
 263           $this->gosaAclEntry[$index-1]= $tmp;
 264         }
 265         continue;
 266       }
 267       if (preg_match('/^sortdown_.*_x/', $name)){
 268         $index= preg_replace('/^sortdown_([0-9]+).*$/', '\1', $name);
 269         if ($index < count($this->gosaAclEntry)-1){
 270           $tmp= $this->gosaAclEntry[$index];
 271           $this->gosaAclEntry[$index]= $this->gosaAclEntry[$index+1];
 272           $this->gosaAclEntry[$index+1]= $tmp;
 273         }
 274         continue;
 275       }
 276
 277       /* ACL saving... */
 278       if (preg_match('/^acl_.*_[^xy]$/', $name)){
 279         $aclDialog= TRUE;
 280         list($dummy, $object, $attribute, $value)= split('_', $name);
 281
 282         /* Skip for detection entry */
 283         if ($object == 'dummy') {
 284           continue;
 285         }
 286
 287         /* Ordinary ACLs */
 288         if (!isset($new_acl[$object])){
 289           $new_acl[$object]= array();
 290         }
 291         if (isset($new_acl[$object][$attribute])){
 292           $new_acl[$object][$attribute].= $value;
 293         } else {
 294           $new_acl[$object][$attribute]= $value;
 295         }
 296       }
 297
 298       if(isset($_POST['selected_role'])){
 299         $this->aclContents = "";
 300         $this->aclContents = base64_decode($_POST['selected_role']);
 301       }
 302     }
 303
 304     /* Only be interested in new acl's, if we're in the right _POST place */
 305     if ($aclDialog && $this->aclObject != "" && is_array($this->ocMapping[$this->aclObject])){
 306
 307       foreach ($this->ocMapping[$this->aclObject] as $oc){
 308         unset($this->aclContents[$oc]);
 309         unset($this->aclContents[$this->aclObject.'/'.$oc]);
 310         if (isset($new_acl[$oc])){
 311           $this->aclContents[$oc]= $new_acl[$oc];
 312         }
 313         if (isset($new_acl[$this->aclObject.'/'.$oc])){
 314           $this->aclContents[$this->aclObject.'/'.$oc]= $new_acl[$this->aclObject.'/'.$oc];
 315         }
 316       }
 317     }
 318
 319     /* Save new acl in case of base edit mode */
 320     if ($this->aclType == 'base' && !$firstedit){
 321       $this->aclContents= $new_acl;
 322     }
 323
 324     /* Cancel new acl? */
 325     if (isset($_POST['cancel_new_acl'])){
 326       $this->dialogState= 'head';
 327       $this->dialog= FALSE;
 328       if ($this->wasNewEntry){
 329         unset ($this->gosaAclEntry[$this->currentIndex]);
 330       }
 331     }
 332
 333     /* Store ACL in main object? */
 334     if (isset($_POST['submit_new_acl'])){
 335       $this->gosaAclEntry[$this->currentIndex]['type']= $this->aclType;
 336       $this->gosaAclEntry[$this->currentIndex]['members']= $this->recipients;
 337       $this->gosaAclEntry[$this->currentIndex]['acl']= $this->aclContents;
 338       $this->dialogState= 'head';
 339       $this->dialog= FALSE;
 340     }
 341
 342     /* Cancel edit acl? */
 343     if (isset($_POST['cancel_edit_acl'])){
 344       $this->dialogState= 'create';
 345       foreach ($this->ocMapping[$this->aclObject] as $oc){
 346         if (isset($this->savedAclContents[$oc])){
 347           $this->aclContents[$oc]= $this->savedAclContents[$oc];
 348         }
 349       }
 350     }
 351
 352     /* Save edit acl? */
 353     if (isset($_POST['submit_edit_acl'])){
 354       $this->dialogState= 'create';
 355     }
 356
 357     /* Add acl? */
 358     if (isset($_POST['add_acl']) && $_POST['aclObject'] != ""){
 359       $this->dialogState= 'edit';
 360       $this->savedAclContents= array();
 361       foreach ($this->ocMapping[$this->aclObject] as $oc){
 362         if (isset($this->aclContents[$oc])){
 363           $this->savedAclContents[$oc]= $this->aclContents[$oc];
 364         }
 365       }
 366     }
 367
 368     /* Add to list? */
 369     if (isset($_POST['add']) && isset($_POST['source'])){
 370       foreach ($_POST['source'] as $key){
 371         if ($this->target == 'user'){
 372           $this->recipients[$key]= $this->users[$key];
 373         }
 374         if ($this->target == 'group'){
 375           $this->recipients[$key]= $this->groups[$key];
 376         }
 377       }
 378       ksort($this->recipients);
 379     }
 380
 381     /* Remove from list? */
 382     if (isset($_POST['del']) && isset($_POST['recipient'])){
 383       foreach ($_POST['recipient'] as $key){
 384           unset($this->recipients[$key]);
 385       }
 386     }
 387
 388     /* Save common values */
 389     foreach (array("aclType", "aclObject", "target") as $key){
 390       if (isset($_POST[$key])){
 391         $this->$key= validate($_POST[$key]);
 392       }
 393     }
 394
 395     /* Create templating instance */
 396     $smarty= get_smarty();
 397
 398     if ($this->dialogState == 'head'){
 399       /* Draw list */
 400       $aclList= new divSelectBox("aclList");
 401       $aclList->SetHeight(450);
 402
 403       /* Fill in entries */
 404       foreach ($this->gosaAclEntry as $key => $entry){
 405         $field1= array("string" => $this->aclTypes[$entry['type']], "attach" => "style='width:150px'");
 406         $field2= array("string" => $this->assembleAclSummary($entry));
 407         $action= "<input type='image' name='sortup_$key' alt='up' title='"._("Up")."' src='images/sort_up.png' align='top'>";
 408         $action.= "<input type='image' name='sortdown_$key' alt='down' title='"._("Down")."' src='images/sort_down.png'>";
 409         $action.= "<input class='center' type='image' src='images/edit.png' alt='"._("edit")."' name='acl_edit_$key' title='"._("Edit ACL")."'>";
 410         $action.= "<input class='center' type='image' src='images/edittrash.png' alt='"._("delete")."' name='acl_del_$key' title='"._("Delete ACL")."'>";
 411
 412         $field3= array("string" => $action, "attach" => "style='border-right:0px;width:50px;text-align:right;'");
 413         $aclList->AddEntry(array($field1, $field2, $field3));
 414       }
 415
 416       $smarty->assign("aclList", $aclList->DrawList());
 417     }
 418
 419     if ($this->dialogState == 'create'){
 420       /* Draw list */
 421       $aclList= new divSelectBox("aclList");
 422       $aclList->SetHeight(150);
 423
 424       /* Add settings for all categories to the (permanent) list */
 425       foreach ($this->aclObjects as $section => $dsc){
 426         $summary= "";
 427         foreach($this->ocMapping[$section] as $oc){
 428           if (isset($this->aclContents[$oc]) && count($this->aclContents[$oc]) && isset($this->aclContents[$oc][0]) &&
 429               $this->aclContents[$oc][0] != ""){
 430
 431             $summary.= "$oc, ";
 432             continue;
 433           }
 434           if (isset($this->aclContents["$section/$oc"]) && count($this->aclContents["$section/$oc"]) && isset($this->aclContents["$section/$oc"][0]) &&
 435               $this->aclContents["$section/$oc"][0] != ""){
 436
 437             $summary.= "$oc, ";
 438             continue;
 439           }
 440           if (isset($this->aclContents[$oc]) && !isset($this->aclContents[$oc][0]) && count($this->aclContents[$oc])){
 441             $summary.= "$oc, ";
 442           }
 443         }
 444
 445         /* Set summary... */
 446         if ($summary == ""){
 447           $summary= '<i>'._("No ACL settings for this category").'</i>';
 448         } else {
 449           $summary= sprintf(_("Contains ACLs for these objects: %s"), preg_replace('/, $/', '', $summary));
 450         }
 451
 452         $field1= array("string" => $dsc, "attach" => "style='width:100px'");
 453         $field2= array("string" => $summary);
 454         $action= "<input class='center' type='image' src='images/edit.png' alt='"._("edit")."' name='cat_edit_$section' title='"._("Edit categories ACLs")."'>";
 455         $action.= "<input class='center' type='image' src='images/edittrash.png' alt='"._("delete")."' name='cat_del_$section' title='"._("Clear categories ACLs")."'>";
 456         $field3= array("string" => $action, "attach" => "style='border-right:0px;width:50px'");
 457         $aclList->AddEntry(array($field1, $field2, $field3));
 458       }
 459
 460       $smarty->assign("aclList", $aclList->DrawList());
 461       $smarty->assign("aclType", $this->aclType);
 462       $smarty->assign("aclTypes", $this->aclTypes);
 463       $smarty->assign("target", $this->target);
 464       $smarty->assign("targets", $this->targets);
 465
 466       /* Assign possible target types */
 467       $smarty->assign("targets", $this->targets);
 468       foreach ($this->attributes as $attr){
 469         $smarty->assign($attr, $this->$attr);
 470       }
 471
 472
 473       /* Generate list */
 474       $tmp= array();
 475       foreach (array("user" => "users", "group" => "groups") as $field => $arr){
 476         if ($this->target == $field){
 477           foreach ($this->$arr as $key => $value){
 478             if (!isset($this->recipients[$key])){
 479               $tmp[$key]= $value;
 480             }
 481           }
 482         }
 483       }
 484       $smarty->assign('sources', $tmp);
 485       $smarty->assign('recipients', $this->recipients);
 486
 487       /* Acl selector if scope is base */
 488       if ($this->aclType == 'base'){
 489         $smarty->assign('aclSelector', $this->buildAclSelector($this->myAclObjects));
 490       }
 491
 492       /* Role selector if scope is base */
 493       if ($this->aclType == 'role'){
 494         $smarty->assign('roleSelector', "Role selector");#, $this->buildRoleSelector($this->myAclObjects));
 495         $smarty->assign('roleSelector', $this->buildRoleSelector($this->roles));
 496       }
 497     }
 498
 499     if ($this->dialogState == 'edit'){
 500       $smarty->assign('headline', sprintf(_("Edit ACL for '%s', scope is '%s'"), $this->aclObjects[$this->aclObject], $this->aclTypes[$this->aclType]));
 501
 502       /* Collect objects for selected category */
 503       foreach ($this->ocMapping[$this->aclObject] as $idx => $class){
 504         if ($idx == 0){
 505           continue;
 506         }
 507         $aclObjects[$this->aclObject.'/'.$class]= $plist[$class]['plDescription'];
 508       }
 509       if ($this->aclObject == 'all'){
 510         $aclObjects['all']= _("All objects in current subtree");
 511       }
 512
 513       /* Role selector if scope is base */
 514       if ($this->aclType == 'role'){
 515         $smarty->assign('roleSelector', $this->buildRoleSelector($this->roles));
 516       } else {
 517         $smarty->assign('aclSelector', $this->buildAclSelector($aclObjects));
 518       }
 519     }
 520
 521     /* Show main page */
 522     $smarty->assign("dialogState", $this->dialogState);
 523
 524     return ($smarty->fetch (get_template_path('acl.tpl')));
 525   }
 526
 527
 528   function sort_by_priority($list)
 529   {
 530     $tmp= session::get('plist');
 531     $plist= $tmp->info;
 532     asort($plist);
 533     $newSort = array();
 534
 535     foreach($list as $name => $translation){
 536       $na  =  preg_replace("/^.*\//","",$name);
 537       $prio = 0;
 538       if(isset($plist[$na]['plPriority'])){
 539         $prio=  $plist[$na]['plPriority'] ;
 540       }
 541
 542       $newSort[$name] = $prio;
 543     }
 544
 545     asort($newSort);
 546
 547     $ret = array();
 548     foreach($newSort as $name => $prio){
 549       $ret[$name] = $list[$name];
 550     }
 551     return($ret);
 552   }
 553
 554
 555   function buildRoleSelector($list)
 556   {
 557     $D_List =new divSelectBox("Acl_Roles");
 558
 559     $selected = $this->aclContents;
 560     if(!is_string($this->aclContents) || !isset($list[$this->aclContents])){
 561       $selected = key($list);
 562     }
 563
 564     $str ="";
 565     foreach($list as $dn => $values){
 566
 567       if($dn == $selected){
 568         $option = "<input type='radio' name='selected_role' value='".base64_encode($dn)."' checked>";
 569       }else{
 570         $option = "<input type='radio' name='selected_role' value='".base64_encode($dn)."'>";
 571       }
 572
 573       $field1 = array("string" => $option) ;
 574       $field2 = array("string" => $values['cn'], "attach" => "style='width:200px;'") ;
 575       $field3 = array("string" => $values['description'],"attach" => "style='border-right:0px;'") ;
 576
 577       $D_List->AddEntry(array($field1,$field2,$field3));
 578     }
 579     return($D_List->DrawList());
 580   }
 581
 582
 583   function buildAclSelector($list)
 584   {
 585     $display= "<input type='hidden' name='acl_dummy_0_0_0' value='1'>";
 586     $cols= 3;
 587     $tmp= session::get('plist');
 588     $plist= $tmp->info;
 589     asort($plist);
 590
 591     /* Add select all/none buttons */
 592     $style = "style='width:100px;'";
 593
 594     $display .= "<input ".$style." type='button' name='toggle_all_create' onClick=\"acl_toggle_all('_0_c$');\" value='Toggle C'>";
 595     $display .= "<input ".$style." type='button' name='toggle_all_move'   onClick=\"acl_toggle_all('_0_m$');\" value='Toggle M'>";
 596     $display .= "<input ".$style." type='button' name='toggle_all_remove' onClick=\"acl_toggle_all('_0_d$');\" value='Toggle D'> - ";
 597     $display .= "<input ".$style." type='button' name='toggle_all_read'   onClick=\"acl_toggle_all('_0_r$');\" value='Toggle R'>";
 598     $display .= "<input ".$style." type='button' name='toggle_all_write'  onClick=\"acl_toggle_all('_0_w$');\" value='Toggle W'> - ";
 599
 600     $display .= "<input ".$style." type='button' name='toggle_all_sub_read'  onClick=\"acl_toggle_all('[^0]_r$');\" value='R+'>";
 601     $display .= "<input ".$style." type='button' name='toggle_all_sub_write'  onClick=\"acl_toggle_all('[^0]_w$');\" value='W+'>";
 602
 603     $display .= "<br>";
 604
 605     $style = "style='width:50px;'";
 606     $display .= "<input ".$style." type='button' name='set_true_all_create' onClick=\"acl_set_all('_0_c$',true);\" value='C+'>";
 607     $display .= "<input ".$style." type='button' name='set_false_all_create' onClick=\"acl_set_all('_0_c$',false);\" value='C-'>";
 608     $display .= "<input ".$style." type='button' name='set_true_all_move' onClick=\"acl_set_all('_0_m$',true);\" value='M+'>";
 609     $display .= "<input ".$style." type='button' name='set_false_all_move' onClick=\"acl_set_all('_0_m$',false);\" value='M-'>";
 610     $display .= "<input ".$style." type='button' name='set_true_all_remove' onClick=\"acl_set_all('_0_d$',true);\" value='D+'>";
 611     $display .= "<input ".$style." type='button' name='set_false_all_remove' onClick=\"acl_set_all('_0_d$',false);\" value='D-'> - ";
 612     $display .= "<input ".$style." type='button' name='set_true_all_read' onClick=\"acl_set_all('_0_r$',true);\" value='R+'>";
 613     $display .= "<input ".$style." type='button' name='set_false_all_read' onClick=\"acl_set_all('_0_r$',false);\" value='R-'>";
 614     $display .= "<input ".$style." type='button' name='set_true_all_write' onClick=\"acl_set_all('_0_w$',true);\" value='W+'>";
 615     $display .= "<input ".$style." type='button' name='set_false_all_write' onClick=\"acl_set_all('_0_w$',false);\" value='W-'> - ";
 616
 617     $display .= "<input ".$style." type='button' name='set_true_all_read' onClick=\"acl_set_all('[^0]_r$',true);\" value='R+'>";
 618     $display .= "<input ".$style." type='button' name='set_false_all_read' onClick=\"acl_set_all('[^0]_r$',false);\" value='R-'>";
 619     $display .= "<input ".$style." type='button' name='set_true_all_write' onClick=\"acl_set_all('[^0]_w$',true);\" value='W+'>";
 620     $display .= "<input ".$style." type='button' name='set_false_all_write' onClick=\"acl_set_all('[^0]_w$',false);\" value='W-'>";
 621
 622     /* Build general objects */
 623     $list =$this->sort_by_priority($list);
 624     foreach ($list as $key => $name){
 625
 626       /* Create sub acl if it does not exist */
 627       if (!isset($this->aclContents[$key])){
 628         $this->aclContents[$key]= array();
 629         $this->aclContents[$key][0]= '';
 630       }
 631       $currentAcl= $this->aclContents[$key];
 632
 633       /* Get the overall plugin acls
 634        */
 635       $overall_acl ="";
 636       if(isset($currentAcl[0])){
 637         $overall_acl = $currentAcl[0];
 638       }
 639
 640       /* Object header */
 641       if(session::get('js')) {
 642         if(isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) {
 643           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
 644                      "\n  <tr>".
 645                      "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=".($cols-1)."><b>"._("Object").": $name</b></td>".
 646                      "\n    <td align='right' style='background-color:#C8C8C8;height:1.8em;'>".
 647                      "\n    <input type='button' onclick='divtoggle(\"".preg_replace("/[^a-z0-9]/i","_",$name)."\");' value='"._("Show/Hide Advanced Settings")."' /></td>".
 648                      "\n  </tr>";
 649         } else if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT'])) {
 650           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
 651                      "\n  <tr>".
 652                      "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=".($cols-1)."><b>"._("Object").": $name</b></td>".
 653                      "\n    <td align='right' style='background-color:#C8C8C8;height:1.8em;'>".
 654                      "\n    <input type='button' onclick='divtoggle(\"".preg_replace("/[^a-z0-9]/i","_",$name)."\");' value='"._("Show/Hide Advanced Settings")."' /></td>".
 655                      "\n  </tr>";
 656         } else {
 657           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
 658                      "\n  <tr>".
 659                      "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=$cols><b>"._("Object").": $name</b></td>".
 660                      "\n  </tr>";
 661         }
 662       } else {
 663           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
 664                      "\n  <tr>".
 665                      "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=$cols><b>"._("Object").": $name</b></td>".
 666                      "\n  </tr>";
 667       }
 668
 669       /* Generate options */
 670       $spc= "&nbsp;&nbsp;";
 671       if ($this->isContainer && $this->aclType != 'base'){
 672         $options= $this->mkchkbx($key."_0_c",  _("Create objects"), preg_match('/c/', $overall_acl)).$spc;
 673         $options.= $this->mkchkbx($key."_0_m", _("Move objects"), preg_match('/m/', $overall_acl)).$spc;
 674         $options.= $this->mkchkbx($key."_0_d", _("Remove objects"), preg_match('/d/', $overall_acl)).$spc;
 675         if ($plist[preg_replace('%^.*/%', '', $key)]['plSelfModify']){
 676           $options.= $this->mkchkbx($key."_0_s", _("Modifyable by owner"), preg_match('/s/', $overall_acl)).$spc;
 677         }
 678       } else {
 679         $options= $this->mkchkbx($key."_0_m", _("Move object"), preg_match('/m/', $overall_acl)).$spc;
 680         $options.= $this->mkchkbx($key."_0_d", _("Remove object"), preg_match('/d/', $overall_acl)).$spc;
 681         if ($plist[preg_replace('%^.*/%', '', $key)]['plSelfModify']){
 682           $options.= $this->mkchkbx($key."_0_s", _("Modifyable by owner"), preg_match('/s/', $overall_acl)).$spc;
 683         }
 684       }
 685
 686       /* Global options */
 687       $more_options= $this->mkchkbx($key."_0_r",  _("read"), preg_match('/r/', $overall_acl)).$spc;
 688       $more_options.= $this->mkchkbx($key."_0_w", _("write"), preg_match('/w/', $overall_acl));
 689
 690       $display.= "\n  <tr>".
 691                  "\n    <td style='background-color:#E0E0E0' colspan=".($cols-1).">$options</td>".
 692                  "\n    <td style='background-color:#D4D4D4'>&nbsp;"._("Complete object").": $more_options</td>".
 693                  "\n  </tr>";
 694
 695       /* Walk through the list of attributes */
 696       $cnt= 1;
 697       $splist= $plist[preg_replace('%^.*/%', '', $key)]['plProvidedAcls'];
 698       asort($splist);
 699       if(session::get('js')) {
 700         if(isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) {
 701           $display.= "\n  <tr id='tr_".preg_replace("/[^a-z0-9]/i","_",$name)."' style='vertical-align:top;height:0px;'>".
 702                      "\n    <td colspan=".$cols.">".
 703                      "\n      <div id='".preg_replace("/[^a-z0-9]/i","_",$name)."' style='overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
 704                      "\n        <table style='width:100%;'>";
 705         } else if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT'])) {
 706           $display.= "\n  <tr id='tr_".preg_replace("/[^a-z0-9]/i","_",$name)."' style='vertical-align:top;height:0px;'>".
 707                      "\n    <td colspan=".$cols.">".
 708                      "\n      <div id='".preg_replace("/[^a-z0-9]/i","_",$name)."' style='position:absolute;overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
 709                      "\n        <table style='width:100%;'>";
 710         }
 711       }
 712       foreach($splist as $attr => $dsc){
 713
 714         /* Skip pl* attributes, they are internal... */
 715         if (preg_match('/^pl[A-Z]+.*$/', $attr)){
 716           continue;
 717         }
 718
 719         /* Open table row */
 720         if ($cnt == 1){
 721           $display.= "\n  <tr>";
 722         }
 723
 724         /* Close table row */
 725         if ($cnt == $cols){
 726           $cnt= 1;
 727           $rb= "";
 728           $end= "\n  </tr>";
 729         } else {
 730           $cnt++;
 731           $rb= "border-right:1px solid #A0A0A0;";
 732           $end= "";
 733         }
 734
 735         /* Collect list of attributes */
 736         $state= "";
 737         if (isset($currentAcl[$attr])){
 738           $state= $currentAcl[$attr];
 739         }
 740         $display.= "\n    <td style='border-top:1px solid #A0A0A0;${rb}width:".(int)(100/$cols)."%'>".
 741                    "\n      <b>$dsc</b> ($attr)<br>".$this->mkrwbx($key."_".$attr, $state)."</td>$end";
 742       }
 743
 744       /* Fill missing td's if needed */
 745       if (--$cnt != $cols && $cnt != 0){
 746        $display.= str_repeat("\n    <td style='border-top:1px solid #A0A0A0; width:".(int)(100/$cols)."%'>&nbsp;</td>", $cols-$cnt);
 747       }
 748
 749       if(session::get('js')) {
 750         if(isset($_SERVER['HTTP_USER_AGENT']) && (preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) || (preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT']))) {
 751           $display.= "\n        </table>".
 752                      "\n      </div>".
 753                      "\n    </td>".
 754                      "\n  </tr>";
 755         }
 756       }
 757
 758       $display.= "\n</table><br />\n";
 759     }
 760
 761     return ($display);
 762   }
 763
 764
 765   function mkchkbx($name, $text, $state= FALSE)
 766   {
 767     $state= $state?"checked":"";
 768     return "\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."' type=checkbox name='acl_$name' $state>".
 769            "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."'>$text</label>";
 770   }
 771
 772
 773   function mkrwbx($name, $state= "")
 774   {
 775     $rstate= preg_match('/r/', $state)?'checked':'';
 776     $wstate= preg_match('/w/', $state)?'checked':'';
 777     return ("\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_r' type=checkbox name='acl_${name}_r' $rstate>".
 778             "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_r'>"._("read")."</label>".
 779             "\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_w' type=checkbox name='acl_${name}_w' $wstate>".
 780             "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_w'>"._("write")."</label>");
 781   }
 782
 783
 784   static function explodeACL($acl)
 785   {
 786     list($index, $type)= split(':', $acl);
 787     $a= array( $index => array("type" => $type,
 788                                "members" => acl::extractMembers($acl,$type == "role")));
 789
 790     /* Handle different types */
 791     switch ($type){
 792
 793       case 'psub':
 794       case 'sub':
 795       case 'one':
 796       case 'base':
 797         $a[$index]['acl']= acl::extractACL($acl);
 798         break;
 799
 800       case 'role':
 801         $a[$index]['acl']= base64_decode(preg_replace('/^[^:]+:[^:]+:([^:]+).*$/', '\1', $acl));
 802         break;
 803
 804       case 'reset':
 805         break;
 806
 807       default:
 808         msg_dialog::display(_("Internal error"), sprintf(_("Unkown ACL type '%s'. Don't know how to handle it."), $type), ERROR_DIALOG);
 809         $a= array();
 810     }
 811     return ($a);
 812   }
 813
 814
 815   static function extractMembers($acl,$role = FALSE)
 816   {
 817     global $config;
 818     $a= array();
 819
 820     /* Rip acl off the string, seperate by ',' and place it in an array */
 821     if($role){
 822       $ms= preg_replace('/^[^:]+:[^:]+:[^:]+:([^:]+).*$/', '\1', $acl);
 823     }else{
 824       $ms= preg_replace('/^[^:]+:[^:]+:([^:]+).*$/', '\1', $acl);
 825     }
 826     if ($ms == $acl){
 827       return $a;
 828     }
 829     $ma= split(',', $ms);
 830
 831     /* Decode dn's, fill with informations from LDAP */
 832     $ldap= $config->get_ldap_link();
 833     foreach ($ma as $memberdn){
 834       $dn= base64_decode($memberdn);
 835       $ldap->cat($dn, array('cn', 'objectClass', 'description', 'uid'));
 836
 837       /* Found entry... */
 838       if ($ldap->count()){
 839         $attrs= $ldap->fetch();
 840         if (in_array_ics('gosaAccount', $attrs['objectClass'])){
 841           $a['U:'.$dn]= $attrs['cn'][0]." [".$attrs['uid'][0]."]";
 842         } else {
 843           $a['G:'.$dn]= $attrs['cn'][0];
 844           if (isset($attrs['description'][0])){
 845             $a['G:'.$dn].= " [".$attrs['description'][0]."]";
 846           }
 847         }
 848
 849       /* ... or not */
 850       } else {
 851         $a['U:'.$dn]= sprintf(_("Unknown entry '%s'!"), $dn);
 852       }
 853     }
 854
 855     return ($a);
 856   }
 857
 858
 859   static function extractACL($acl)
 860   {
 861     /* Rip acl off the string, seperate by ',' and place it in an array */
 862     $as= preg_replace('/^[^:]+:[^:]+:[^:]*:(.*)$/', '\1', $acl);
 863     $aa= split(',', $as);
 864     $a= array();
 865
 866     /* Dis-assemble single ACLs */
 867     foreach($aa as $sacl){
 868
 869       /* Dis-assemble field ACLs */
 870       $ao= split('#', $sacl);
 871       $gobject= "";
 872       foreach($ao as $idx => $ssacl){
 873
 874         /* First is department with global acl */
 875         $object= preg_replace('/^([^;]+);.*$/', '\1', $ssacl);
 876         $gacl=   preg_replace('/^[^;]+;(.*)$/', '\1', $ssacl);
 877         if ($idx == 0){
 878           /* Create hash for this object */
 879           $gobject= $object;
 880           $a[$gobject]= array();
 881
 882           /* Append ACL if set */
 883           if ($gacl != ""){
 884             $a[$gobject]= array($gacl);
 885           }
 886         } else {
 887
 888           /* All other entries get appended... */
 889           list($field, $facl)= split(';', $ssacl);
 890           $a[$gobject][$field]= $facl;
 891         }
 892
 893       }
 894     }
 895
 896     return ($a);
 897   }
 898
 899
 900   function assembleAclSummary($entry)
 901   {
 902     $summary= "";
 903
 904     /* Summarize ACL */
 905     if (isset($entry['acl'])){
 906       $acl= "";
 907
 908       if($entry['type'] == "role"){
 909
 910         if(isset($this->roles[$entry['acl']])){
 911           $summary.= sprintf(_("Role: %s"), $this->roles[$entry['acl']]['cn']);
 912         }else{
 913           $summary.= sprintf(_("Role: %s"), "<i>"._("Unknown role, possibly removed")."</i>");
 914         }
 915       }else{
 916         foreach ($entry['acl'] as $name => $object){
 917           if (count($object)){
 918             $acl.= "$name, ";
 919           }
 920         }
 921         $summary.= sprintf(_("Contains settings for these objects: %s"), preg_replace('/, $/', '', $acl));
 922       }
 923     }
 924
 925     /* Summarize members */
 926     if ($summary != ""){
 927       $summary.= ", ";
 928     }
 929     if (count($entry['members'])){
 930       $summary.= _("Members:")." ";
 931       foreach ($entry['members'] as $cn){
 932         $cn= preg_replace('/ \[.*$/', '', $cn);
 933         $summary.= $cn.", ";
 934       }
 935     } else {
 936       $summary.= _("ACL is valid for all users");
 937     }
 938
 939     return (preg_replace('/, $/', '', $summary));
 940   }
 941
 942
 943   function loadAclEntry($new= FALSE)
 944   {
 945     /* New entry gets presets... */
 946     if ($new){
 947       $this->aclType= 'base';
 948       $this->recipients= array();
 949       $this->aclContents= array();
 950     } else {
 951       $acl= $this->gosaAclEntry[$this->currentIndex];
 952       $this->aclType= $acl['type'];
 953       $this->recipients= $acl['members'];
 954       $this->aclContents= $acl['acl'];
 955     }
 956
 957     $this->wasNewEntry= $new;
 958   }
 959
 960
 961   function aclPostHandler()
 962   {
 963     if (isset($_POST['save_acl'])){
 964       $this->save();
 965       return TRUE;
 966     }
 967
 968     return FALSE;
 969   }
 970
 971
 972   function PrepareForCopyPaste($source)
 973   {
 974     plugin::PrepareForCopyPaste($source);
 975
 976     $dn = $source['dn'];
 977     $acl_c = new acl($this->config, $this->parent,$dn);
 978     $this->gosaAclEntry = $acl_c->gosaAclEntry;
 979   }
 980
 981
 982   function save()
 983   {
 984     /* Assemble ACL's */
 985     $tmp_acl= array();
 986     foreach ($this->gosaAclEntry as $prio => $entry){
 987       $final= "";
 988       $members= "";
 989       if (isset($entry['members'])){
 990         foreach ($entry['members'] as $key => $dummy){
 991           $members.= base64_encode(preg_replace('/^.:/', '', $key)).',';
 992         }
 993       }
 994
 995       if($entry['type'] != "role"){
 996         $final= $prio.":".$entry['type'].":".preg_replace('/,$/', '', $members);
 997       }else{
 998         $final= $prio.":".$entry['type'].":".base64_encode($entry['acl']).":".preg_replace('/,$/', '', $members);
 999       }
1000
1001       /* ACL's if needed */
1002       if ($entry['type'] != "reset" && $entry['type'] != "role"){
1003         $acl= ":";
1004         if (isset($entry['acl'])){
1005           foreach ($entry['acl'] as $object => $contents){
1006
1007             /* Only save, if we've some contents in there... */
1008             if (count($contents)){
1009               $acl.= $object.";";
1010
1011               foreach($contents as $attr => $permission){
1012
1013                 /* First entry? Its the one for global settings... */
1014                 if ($attr == '0'){
1015                   $acl.= $permission;
1016                 } else {
1017                   $acl.= '#'.$attr.';'.$permission;
1018                 }
1019
1020               }
1021               $acl.= ',';
1022             }
1023
1024           }
1025         }
1026         $final.= preg_replace('/,$/', '', $acl);
1027       }
1028
1029       $tmp_acl[]= $final;
1030     }
1031
1032     /* Call main method */
1033     plugin::save();
1034
1035     /* Finally (re-)assign it... */
1036     $this->attrs['gosaAclEntry']= $tmp_acl;
1037
1038     /* Remove acl from this entry if it is empty... */
1039     if (!count($tmp_acl)){
1040       /* Remove attribute */
1041       if ($this->initially_was_account){
1042         $this->attrs['gosaAclEntry']= array();
1043       } else {
1044         if (isset($this->attrs['gosaAclEntry'])){
1045           unset($this->attrs['gosaAclEntry']);
1046         }
1047       }
1048
1049       /* Remove object class */
1050       $this->attrs['objectClass']= array_remove_entries(array('gosaAcl'), $this->attrs['objectClass']);
1051     }
1052
1053     /* Do LDAP modifications */
1054     $ldap= $this->config->get_ldap_link();
1055     $ldap->cd($this->dn);
1056     $this->cleanup();
1057     $ldap->modify ($this->attrs);
1058
1059     if(count($this->attrs)){
1060       new log("modify","acls/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1061     }
1062
1063     show_ldap_error($ldap->get_error(), sprintf(_("Saving ACLs with dn '%s' failed."),$this->dn));
1064
1065     /* Refresh users ACLs */
1066     $ui= get_userinfo();
1067     $ui->loadACL();
1068     session::set('ui',$ui);
1069   }
1070
1071
1072   function remove_from_parent()
1073   {
1074     plugin::remove_from_parent();
1075
1076     /* include global link_info */
1077     $ldap= $this->config->get_ldap_link();
1078
1079     $ldap->cd($this->dn);
1080     $this->cleanup();
1081     $ldap->modify ($this->attrs);
1082
1083     new log("remove","acls/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1084
1085     /* Optionally execute a command after we're done */
1086     $this->handle_post_events("remove",array("uid" => $this->uid));
1087   }
1088
1089
1090   /* Return plugin informations for acl handling */
1091   static function plInfo()
1092   {
1093     return (array(
1094           "plShortName"   => _("ACL"),
1095           "plDescription" => _("ACL")._("Access control list").")",
1096           "plSelfModify"  => FALSE,
1097           "plDepends"     => array(),
1098           "plPriority"    => 0,
1099           "plSection"     => array("administration"),
1100           "plCategory"    => array("acl" => array("description"  => _("ACL")."&nbsp;&amp;&nbsp;"._("ACL roles"),
1101                                                           "objectClass"  => array("gosaAcl","gosaRole"))),
1102           "plProvidedAcls"=> array(
1103             "cn"          => _("Role name"),
1104             "description" => _("Role description"))
1105
1106           ));
1107   }
1108
1109
1110   /* Remove acls defined for $src */
1111   function remove_acl()
1112   {
1113     $this->remove_acl_for_dn($this->dn);
1114   }
1115
1116
1117   /* Remove acls defined for $src */
1118   function remove_acl_for_dn($src = "")
1119   {
1120     if($src == ""){
1121       $src = $this->dn;
1122     }
1123     $ldap = $this->config->get_ldap_link();
1124     $ldap->cd($this->config->current['BASE']);
1125     $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($src)."*))",array("gosaAclEntry","dn"));
1126     while($attrs = $ldap->fetch()){
1127       $acl = new acl($this->config,$this->parent,$attrs['dn']);
1128       foreach($acl->gosaAclEntry as $id => $entry){
1129         foreach($entry['members'] as $m_id => $member){
1130           if($m_id == "U:".$src){
1131             unset($acl->gosaAclEntry[$id]['members'][$m_id]);
1132             gosa_log("modify","users/acl",$attrs['dn'],array(),sprintf("Removed acl for user %s on object %s.",$src,$attrs['dn']));
1133           }
1134           if($m_id == "G:".$src){
1135             unset($acl->gosaAclEntry[$id]['members'][$m_id]);
1136             gosa_log("modify","groups/acl",$attrs['dn'],array(),sprintf("Removed acl for group %s on object %s.",$src,$attrs['dn']));
1137           }
1138         }
1139       }
1140       $acl -> save();
1141     }
1142   }
1143
1144   function update_acl_membership($src,$dst)
1145   {
1146     $ldap = $this->config->get_ldap_link();
1147     $ldap->cd($this->config->current['BASE']);
1148     $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($src)."*))",array("gosaAclEntry","dn"));
1149     while($attrs = $ldap->fetch()){
1150       $acl = new acl($this->config,$this->parent,$attrs['dn']);
1151       foreach($acl->gosaAclEntry as $id => $entry){
1152         foreach($entry['members'] as $m_id => $member){
1153           if($m_id == "U:".$src){
1154             unset($acl->gosaAclEntry[$id]['members'][$m_id]);
1155             $new = "U:".$dst;
1156             $acl->gosaAclEntry[$id]['members'][$new] = $new;
1157             gosa_log("modify","users/acl",$attrs['dn'],array(),sprintf("Updated acl for user %s on object %s.",$src,$attrs['dn']));
1158           }
1159           if($m_id == "G:".$src){
1160             unset($acl->gosaAclEntry[$id]['members'][$m_id]);
1161             $new = "G:".$dst;
1162             $acl->gosaAclEntry[$id]['members'][$new] = $new;
1163             gosa_log("modify","groups/acl",$attrs['dn'],array(),sprintf("Updated acl for group %s on object %s.",$src,$attrs['dn']));
1164           }
1165         }
1166       }
1167       $acl -> save();
1168     }
1169   }
1170 }
1171
1172 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1173 ?>