X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_acl.inc;h=01165904c669b232eaf1b168b54a55c6dc7b5cb2;hb=7b9eac53d0a01b7a79fc31199e8983c333c86a43;hp=193b9b519717f39d110cf593df4247bad75efad2;hpb=717279bff579021ce037544e92d276731bf1a6b3;p=gosa.git

diff --git a/gosa-core/include/class_acl.inc b/gosa-core/include/class_acl.inc
index 193b9b519..01165904c 100644
--- a/gosa-core/include/class_acl.inc
+++ b/gosa-core/include/class_acl.inc
@@ -87,7 +87,18 @@ class acl extends plugin
       $ldap->search('(&(objectClass=gosaAccount)(gosaUnitTag='.$tag.'))', array('uid', 'cn'));
     }
     while ($attrs= $ldap->fetch()){
-      $this->users['U:'.$attrs['dn']]= $attrs['cn'][0].' ['.$attrs['uid'][0].']';
+
+      // Allow objects without cn to be listed without causing an error.
+      if(!isset($attrs['cn'][0]) && isset($attrs['uid'][0])){
+        $this->users['U:'.$attrs['dn']]=  $attrs['uid'][0];
+      }elseif(!isset($attrs['uid'][0]) && isset($attrs['cn'][0])){
+        $this->users['U:'.$attrs['dn']]=  $attrs['cn'][0];
+      }elseif(!isset($attrs['uid'][0]) && !isset($attrs['cn'][0])){
+        $this->users['U:'.$attrs['dn']]= $attrs['dn'];
+      }else{
+        $this->users['U:'.$attrs['dn']]= $attrs['cn'][0].' ['.$attrs['uid'][0].']';
+      }
+
     }
     ksort($this->users);
 
@@ -132,7 +143,7 @@ class acl extends plugin
     }
 
     /* Objects */
-    $tmp= session::get('plist');
+    $tmp= session::global_get('plist');
     $plist= $tmp->info;
     $cats = array();
     if (isset($this->parent) && $this->parent !== NULL){
@@ -140,7 +151,8 @@ class acl extends plugin
       foreach ($this->parent->by_object as $key => $obj){
         $oc= array_merge($oc, $obj->objectclasses);
         if(isset($obj->acl_category)){
-          $cats[preg_replace("/\//","",$obj->acl_category)] = preg_replace("/\//","",$obj->acl_category);
+					$tmp= str_replace("/","",$obj->acl_category);
+          $cats[$tmp] = $tmp;
         }
       }
       if (in_array_ics('organizationalUnit', $oc)){
@@ -229,7 +241,7 @@ class acl extends plugin
     /* Call parent execute */
     plugin::execute();
 
-    $tmp= session::get('plist');
+    $tmp= session::global_get('plist');
     $plist= $tmp->info;
 
     /* Handle posts */
@@ -244,6 +256,17 @@ class acl extends plugin
     $aclDialog= FALSE;
     $firstedit= FALSE;
 
+    /* Act on HTML post and gets here.
+     */
+    if(isset($_GET['id']) && isset($_GET['act']) && $_GET['act'] == "edit"){
+      $id = trim($_GET['id']);
+      $this->dialogState= 'create';
+      $firstedit= TRUE;
+      $this->dialog= TRUE;
+      $this->currentIndex= $id;
+      $this->loadAclEntry();
+    }
+
     foreach($_POST as $name => $post){
 
       /* Actions... */
@@ -267,8 +290,7 @@ class acl extends plugin
         continue;
       }
 
-      /* Only handle posts, if we allowed to modify ACLs 
-       */
+      /* Only handle posts, if we allowed to modify ACLs */
       if(!$this->acl_is_writeable("")){
         continue;
       }
@@ -306,48 +328,57 @@ class acl extends plugin
         continue;
       }
 
+      /* ACL saving... */
+      if (preg_match('/^acl_.*_[^xy]$/', $name)){
+        list($dummy, $object, $attribute, $value)= split('_', $name);
+
+        /* Skip for detection entry */
+        if ($object == 'dummy') {
+          continue;
+        }
+
+        /* Ordinary ACLs */
+        if (!isset($new_acl[$object])){
+          $new_acl[$object]= array();
+        }
+        if (isset($new_acl[$object][$attribute])){
+          $new_acl[$object][$attribute].= $value;
+        } else {
+          $new_acl[$object][$attribute]= $value;
+        }
+      }
+
       if(isset($_POST['selected_role'])){
         $this->aclContents = "";
         $this->aclContents = base64_decode($_POST['selected_role']);
       }
     }
 
-
-    /* Check Posts 
-     */
     if(isset($_POST['acl_dummy_0_0_0'])){
       $aclDialog= TRUE;
-      $tmp= session::get('plist');
-      $plist= $tmp->info;
-      $list = $this->ocMapping[$this->aclObject];
-      foreach($list as $plugin){
-        foreach(array("r","w","c","d","s","m") as $acl){
-          $overall = "acl_{$this->aclObject}/{$plugin}_0_{$acl}";
-          if(isset($_POST[$overall])){
-            if(!isset($new_acl["{$this->aclObject}/{$plugin}"][0])) {
-              $new_acl["{$this->aclObject}/{$plugin}"][0] = "";
-            }
-            $new_acl["{$this->aclObject}/{$plugin}"][0] .= $acl;
-          }
-          if(!isset($plist[$plugin]) || !is_array($plist[$plugin])) continue;
-          foreach($plist[$plugin]['plProvidedAcls'] as $attribute => $description){
-            $aclstr = "acl_{$this->aclObject}/{$plugin}_{$attribute}_{$acl}";
-            if(isset($_POST[$aclstr])){
-              if(!isset($new_acl["{$this->aclObject}/{$plugin}"][$attribute])) {
-                $new_acl["{$this->aclObject}/{$plugin}"][$attribute] = "";
-              }
-              $new_acl["{$this->aclObject}/{$plugin}"][$attribute] .= $acl;
-            }
-          }
-        }
-      }
     }
 
     if($this->acl_is_writeable("")){
       
       /* Only be interested in new acl's, if we're in the right _POST place */
       if ($aclDialog && $this->aclObject != "" && is_array($this->ocMapping[$this->aclObject])){
-        $this->aclContents = $new_acl;
+
+        foreach ($this->ocMapping[$this->aclObject] as $oc){
+
+          if(isset($this->aclContents[$oc]) && is_array($this->aclContents)){
+            unset($this->aclContents[$oc]);
+          }elseif(isset($this->aclContents[$this->aclObject.'/'.$oc]) && is_array($this->aclContents)){
+            unset($this->aclContents[$this->aclObject.'/'.$oc]);
+          }else{
+#          trigger_error("Huhm?");
+          }
+          if (isset($new_acl[$oc]) && is_array($new_acl)){
+            $this->aclContents[$oc]= $new_acl[$oc];
+          }
+          if (isset($new_acl[$this->aclObject.'/'.$oc]) && is_array($new_acl)){
+            $this->aclContents[$this->aclObject.'/'.$oc]= $new_acl[$this->aclObject.'/'.$oc];
+          }
+        }
       }
 
       /* Save new acl in case of base edit mode */
@@ -447,9 +478,15 @@ class acl extends plugin
         if(!$this->acl_is_readable("")) continue;
 
         $action ="";      
+
+        if($this->acl_is_readable("")){
+          $link = "<a href=?plug=".$_GET['plug']."&amp;id=".$key."&amp;act=edit>".$this->assembleAclSummary($entry)."</a>";
+        }else{
+          $link = $this->assembleAclSummary($entry);
+        }
   
         $field1= array("string" => $this->aclTypes[$entry['type']], "attach" => "style='width:150px'");
-        $field2= array("string" => $this->assembleAclSummary($entry));
+        $field2= array("string" => $link);
 
         if($this->acl_is_writeable("")){
           $action.= "<input type='image' name='sortup_$key' alt='up' 
@@ -598,7 +635,7 @@ class acl extends plugin
 
   function sort_by_priority($list)
   {
-    $tmp= session::get('plist');
+    $tmp= session::global_get('plist');
     $plist= $tmp->info;
     asort($plist);
     $newSort = array();
@@ -653,11 +690,9 @@ class acl extends plugin
 
   function buildAclSelector($list)
   {
-    /* Do not change the dummy, it is used to detect whether the dialog was opnened or not
-     */
     $display= "<input type='hidden' name='acl_dummy_0_0_0' value='1'>";
     $cols= 3;
-    $tmp= session::get('plist');
+    $tmp= session::global_get('plist');
     $plist= $tmp->info;
     asort($plist);
 
@@ -699,11 +734,15 @@ class acl extends plugin
     foreach ($list as $key => $name){
 
       /* Create sub acl if it does not exist */
-      $currentAcl = array("0" => "");
-      if (isset($this->aclContents[$key])){
-        $currentAcl= $this->aclContents[$key];
+      if (!isset($this->aclContents[$key])){
+        $this->aclContents[$key]= array();
+      }
+      if(!isset($this->aclContents[$key][0])){
+        $this->aclContents[$key][0]= '';
       }
 
+      $currentAcl= $this->aclContents[$key];
+
       /* Get the overall plugin acls 
        */
       $overall_acl ="";
@@ -711,21 +750,34 @@ class acl extends plugin
         $overall_acl = $currentAcl[0];
       }
 
+      // Detect configured plugins
+      $expand = count($currentAcl) > 1 || $currentAcl[0] != "";
+
       /* Object header */
-      if(session::get('js')) {
-        if(isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) {
+			$tname= preg_replace("/[^a-z0-9]/i","_",$name);
+
+      if($expand){
+        $back_color = "#C8C8FF";
+      }else{
+        $back_color = "#C8C8C8";
+      }
+
+      if(session::global_get('js')) {
+        if(isset($_SERVER['HTTP_USER_AGENT']) && 
+             (preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) || 
+             (preg_match("/presto/i",$_SERVER['HTTP_USER_AGENT']))) {
           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
                      "\n  <tr>".
-                     "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=".($cols-1)."><b>"._("Object").": $name</b></td>".
-                     "\n    <td align='right' style='background-color:#C8C8C8;height:1.8em;'>".
-                     "\n    <input type='button' onclick='divtoggle(\"".preg_replace("/[^a-z0-9]/i","_",$name)."\");' value='"._("Show/hide advanced settings")."' /></td>".
+                     "\n    <td style='background-color:{$back_color};height:1.8em;' colspan=".($cols-1)."><b>"._("Object").": $name</b></td>".
+                     "\n    <td align='right' style='background-color:{$back_color};height:1.8em;'>".
+                     "\n    <input type='button' onclick='divGOsa_toggle(\"$tname\");' value='"._("Show/hide advanced settings")."' /></td>".
                      "\n  </tr>";
         } else if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT'])) {
           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
                      "\n  <tr>".
                      "\n    <td style='background-color:#C8C8C8;height:1.8em;' colspan=".($cols-1)."><b>"._("Object").": $name</b></td>".
                      "\n    <td align='right' style='background-color:#C8C8C8;height:1.8em;'>".
-                     "\n    <input type='button' onclick='divtoggle(\"".preg_replace("/[^a-z0-9]/i","_",$name)."\");' value='"._("Show/hide advanced settings")."' /></td>".
+                     "\n    <input type='button' onclick='divGOsa_toggle(\"$tname\");' value='"._("Show/hide advanced settings")."' /></td>".
                      "\n  </tr>";
         } else {
           $display.= "\n<table style='width:100%;border:1px solid #A0A0A0' cellspacing=0 cellpadding=2>".
@@ -742,20 +794,12 @@ class acl extends plugin
 
       /* Generate options */
       $spc= "&nbsp;&nbsp;";
-#      if ($this->isContainer && $this->aclType != 'base'){
-        $options= $this->mkchkbx($key."_0_c",  _("Create objects"), preg_match('/c/', $overall_acl)).$spc;
-        $options.= $this->mkchkbx($key."_0_m", _("Move objects"), preg_match('/m/', $overall_acl)).$spc;
-        $options.= $this->mkchkbx($key."_0_d", _("Remove objects"), preg_match('/d/', $overall_acl)).$spc;
-        if ($plist[preg_replace('%^.*/%', '', $key)]['plSelfModify']){
-          $options.= $this->mkchkbx($key."_0_s", _("Modifyable by owner"), preg_match('/s/', $overall_acl)).$spc;
-        }
- #     } else {
- #       $options= $this->mkchkbx($key."_0_m", _("Move object"), preg_match('/m/', $overall_acl)).$spc;
- #       $options.= $this->mkchkbx($key."_0_d", _("Remove object"), preg_match('/d/', $overall_acl)).$spc;
- #       if ($plist[preg_replace('%^.*/%', '', $key)]['plSelfModify']){
- #         $options.= $this->mkchkbx($key."_0_s", _("Modifyable by owner"), preg_match('/s/', $overall_acl)).$spc;
- #       }
- #     }
+      $options= $this->mkchkbx($key."_0_c",  _("Create objects"), preg_match('/c/', $overall_acl)).$spc;
+      $options.= $this->mkchkbx($key."_0_m", _("Move objects"), preg_match('/m/', $overall_acl)).$spc;
+      $options.= $this->mkchkbx($key."_0_d", _("Remove objects"), preg_match('/d/', $overall_acl)).$spc;
+      if ($plist[preg_replace('%^.*/%', '', $key)]['plSelfModify']){
+        $options.= $this->mkchkbx($key."_0_s", _("Grant permission to owner"), preg_match('/s/', $overall_acl)).$spc;
+      }
 
       /* Global options */
       $more_options= $this->mkchkbx($key."_0_r",  _("read"), preg_match('/r/', $overall_acl)).$spc;
@@ -769,20 +813,23 @@ class acl extends plugin
       /* Walk through the list of attributes */
       $cnt= 1;
       $splist= $plist[preg_replace('%^.*/%', '', $key)]['plProvidedAcls'];
-#      asort($splist);
-      if(session::get('js')) {
-        if(isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) {
-          $display.= "\n  <tr id='tr_".preg_replace("/[^a-z0-9]/i","_",$name)."' style='vertical-align:top;height:0px;'>".
+      if(session::global_get('js')) {
+        if(isset($_SERVER['HTTP_USER_AGENT']) && 
+            (preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) || (preg_match("/presto/i",$_SERVER['HTTP_USER_AGENT']))) {
+          $display.= "\n  <tr id='tr_$tname' style='vertical-align:top;height:0px;'>".
                      "\n    <td colspan=".$cols.">".
-                     "\n      <div id='".preg_replace("/[^a-z0-9]/i","_",$name)."' style='overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
+                     "\n      <div id='$tname' style='overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
                      "\n        <table style='width:100%;'>";
         } else if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT'])) {
-          $display.= "\n  <tr id='tr_".preg_replace("/[^a-z0-9]/i","_",$name)."' style='vertical-align:top;height:0px;'>".
+          $display.= "\n  <tr id='tr_$tname' style='vertical-align:top;height:0px;'>".
                      "\n    <td colspan=".$cols.">".
-                     "\n      <div id='".preg_replace("/[^a-z0-9]/i","_",$name)."' style='position:absolute;overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
+                     "\n      <div id='$tname' style='position:absolute;overflow:hidden;visibility:hidden;height:0px;vertical-align:top;width:100%;'>".
                      "\n        <table style='width:100%;'>";
+        }else{
         }
       }
+
+  
       foreach($splist as $attr => $dsc){
 
         /* Skip pl* attributes, they are internal... */
@@ -820,8 +867,11 @@ class acl extends plugin
        $display.= str_repeat("\n    <td style='border-top:1px solid #A0A0A0; width:".(int)(100/$cols)."%'>&nbsp;</td>", $cols-$cnt); 
       }
 
-      if(session::get('js')) {
-        if(isset($_SERVER['HTTP_USER_AGENT']) && (preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) || (preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT']))) {
+      if(session::global_get('js')) {
+        if(isset($_SERVER['HTTP_USER_AGENT']) && 
+            (preg_match("/gecko/i",$_SERVER['HTTP_USER_AGENT'])) || 
+            (preg_match("/presto/i",$_SERVER['HTTP_USER_AGENT'])) || 
+            (preg_match("/ie/i",$_SERVER['HTTP_USER_AGENT']))) {
           $display.= "\n        </table>".
                      "\n      </div>".
                      "\n    </td>".
@@ -840,8 +890,9 @@ class acl extends plugin
   {
     $state= $state?"checked":"";
     if($this->acl_is_writeable("")){
-      return "\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."' type=checkbox name='acl_$name' $state>".
-        "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."'>$text</label>";
+			$tname= preg_replace("/[^a-z0-9]/i","_",$name);
+      return "\n      <input id='acl_$tname' type=checkbox name='acl_$name' $state>".
+        "\n      <label for='acl_$tname'>$text</label>";
     }else{
       return "\n <input type='checkbox' disabled name='dummy_".microtime(1)."' $state>$text";
     }
@@ -852,12 +903,13 @@ class acl extends plugin
   {
     $rstate= preg_match('/r/', $state)?'checked':'';
     $wstate= preg_match('/w/', $state)?'checked':'';
+		$tname= preg_replace("/[^a-z0-9]/i","_",$name);
       
     if($this->acl_is_writeable("")){
-      return ("\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_r' type=checkbox name='acl_${name}_r' $rstate>".
-          "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_r'>"._("read")."</label>".
-          "\n      <input id='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_w' type=checkbox name='acl_${name}_w' $wstate>".
-          "\n      <label for='acl_".preg_replace("/[^a-z0-9]/i","_",$name)."_w'>"._("write")."</label>");
+      return ("\n      <input id='acl_".$tname."_r' type=checkbox name='acl_${name}_r' $rstate>".
+          "\n      <label for='acl_".$tname."_r'>"._("read")."</label>".
+          "\n      <input id='acl_".$tname."_w' type=checkbox name='acl_${name}_w' $wstate>".
+          "\n      <label for='acl_".$tname."_w'>"._("write")."</label>");
     }else{
       return ("\n      <input disabled type=checkbox name='dummy_".microtime(1)."' $rstate>"._("read").
           "\n      <input disabled type=checkbox name='dummy_".microtime(1)."' $wstate>"._("write"));
@@ -1016,20 +1068,22 @@ class acl extends plugin
       }
     }
 
+
     /* Summarize members */
-    if ($summary != ""){
-      $summary.= ", ";
-    }
-    if (count($entry['members'])){
-      $summary.= _("Members").": ";
-      foreach ($entry['members'] as $cn){
-        $cn= preg_replace('/ \[.*$/', '', $cn);
-        $summary.= $cn.", ";
+    if(!($this instanceOf aclrole)){
+      if ($summary != ""){
+        $summary.= ", ";
+      }
+      if (count($entry['members'])){
+        $summary.= _("Members").": ";
+        foreach ($entry['members'] as $cn){
+          $cn= preg_replace('/ \[.*$/', '', $cn);
+          $summary.= $cn.", ";
+        }
+      } else {
+        $summary.= "<font color='red'><i>"._("inactive")."&nbsp;-&nbsp;"._("No members")."</i></font>";
       }
-    } else {
-      $summary.= _("ACL takes effect for all users");
     }
-
     return (preg_replace('/, $/', '', $summary));
   }
 
@@ -1164,13 +1218,13 @@ class acl extends plugin
     }
 
     if (!$ldap->success()){
-      msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
+      msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()), ERROR_DIALOG);
     }
 
     /* Refresh users ACLs */
     $ui= get_userinfo();
     $ui->loadACL();
-    session::set('ui',$ui);
+    session::global_set('ui',$ui);
   }
 
 
@@ -1216,37 +1270,56 @@ class acl extends plugin
   /* Remove acls defined for $src */
   function remove_acl()
   {
-    $this->remove_acl_for_dn($this->dn);
+    acl::remove_acl_for($this->dn);
   }
 
 
   /* Remove acls defined for $src */
-  function remove_acl_for_dn($src = "")
-  {
-    if($src == ""){
-      $src = $this->dn;
-    }
-    $ldap = $this->config->get_ldap_link();
-    $ldap->cd($this->config->current['BASE']);
-    $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($src)."*))",array("gosaAclEntry","dn"));
-    while($attrs = $ldap->fetch()){
-      $acl = new acl($this->config,$this->parent,$attrs['dn']);
-      foreach($acl->gosaAclEntry as $id => $entry){
-        foreach($entry['members'] as $m_id => $member){
-          if($m_id == "U:".$src){
-            unset($acl->gosaAclEntry[$id]['members'][$m_id]);
-            gosa_log("modify","users/acl",$attrs['dn'],array(),sprintf("Removed acl for user %s on object %s.",$src,$attrs['dn']));
-          }
-          if($m_id == "G:".$src){
-            unset($acl->gosaAclEntry[$id]['members'][$m_id]);
-            gosa_log("modify","groups/acl",$attrs['dn'],array(),sprintf("Removed acl for group %s on object %s.",$src,$attrs['dn']));
-          }
-        }
+  static function remove_acl_for($dn)
+  {                                  
+    global $config;                  
+
+    $ldap = $config->get_ldap_link();
+    $ldap->cd($config->current['BASE']);
+    $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($dn)."*))",array("gosaAclEntry","dn"));
+    $new_entries= array();                                                                                      
+    while($attrs = $ldap->fetch()){                                                                             
+      if (!isset($attrs['gosaAclEntry'])) {                                                                     
+        continue;                                                                                               
+      }                                                                                                         
+      unset($attrs['gosaAclEntry']['count']);                                                                   
+
+      // Remove entry directly
+      foreach($attrs['gosaAclEntry'] as $id => $entry){
+        $parts= split(':',$entry);                     
+        $members= split(',',$parts[2]);                
+        $new_members= array();                         
+        foreach($members as $member) {                 
+          if (base64_decode($member) != $dn) {         
+            $new_members[]= $member;                   
+          } else {                                     
+            gosa_log("modify","users/acl",$attrs['dn'],array(),sprintf("Removed acl for %s on object %s.",$dn,$attrs['dn']));
+          }                                                                                                                  
+        }                                                                                                                    
+
+        /* We can completely remove the entry if there are no members anymore */
+        if (count($new_members)) {                                              
+          $parts[2]= implode(",", $new_members);                                
+          $new_entries[]= implode(":", $parts);                                 
+        }                                                                       
+      }                                                                         
+
+      // There should be a modification, so write it back
+      $ldap->cd($attrs['dn']);
+      $new_attrs= array("gosaAclEntry" => $new_entries);
+      $ldap->modify($new_attrs);
+      if (!$ldap->success()){
+        msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, LDAP_MOD, get_class()), ERROR_DIALOG);
       }
-      $acl -> save();
     }
   }
 
+
   function update_acl_membership($src,$dst)
   {
     $ldap = $this->config->get_ldap_link();