X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_plugin.inc;h=ae5193b0e49eac04f7f8fecfd09ce8a876f9aa8b;hb=0a68aa232f4d9317a90c34912577d2ef7b3c1440;hp=2ca362bdda94d55fa6940c6f359c2eb020f56428;hpb=bc53b5e0db23b3d790cfffeff8d1a5c74877cb22;p=gosa.git

diff --git a/gosa-core/include/class_plugin.inc b/gosa-core/include/class_plugin.inc
index 2ca362bdd..ae5193b0e 100644
--- a/gosa-core/include/class_plugin.inc
+++ b/gosa-core/include/class_plugin.inc
@@ -152,7 +152,7 @@ class plugin
 
     /* Check if this entry was opened in read only mode */
     if(isset($_POST['open_readonly'])){
-      if(session::is_set("LOCK_CACHE")){
+      if(session::global_is_set("LOCK_CACHE")){
         $cache = &session::get("LOCK_CACHE");
         if(isset($cache['READ_ONLY'][$this->dn])){
           $this->read_only = TRUE;
@@ -259,11 +259,13 @@ class plugin
   function execute()
   {
     /* This one is empty currently. Fabian - please fill in the docu code */
-    session::set('current_class_for_help',get_class($this));
+    session::global_set('current_class_for_help',get_class($this));
 
     /* Reset Lock message POST/GET check array, to prevent perg_match errors*/
     session::set('LOCK_VARS_TO_USE',array());
-    session::set('LOCK_VARS_USED',array());
+    session::set('LOCK_VARS_USED_GET',array());
+    session::set('LOCK_VARS_USED_POST',array());
+    session::set('LOCK_VARS_USED_REQUEST',array());
   }
 
   /*! \brief execute plugin
@@ -744,6 +746,39 @@ class plugin
     }
   }
 
+
+  /* Create unique DN */
+  function create_unique_dn2($data, $base)
+  {
+    $ldap= $this->config->get_ldap_link();
+    $base= preg_replace("/^,*/", "", $base);
+
+    /* Try to use plain entry first */
+    $dn= "$data,$base";
+    $attribute= preg_replace('/=.*$/', '', $data);
+    $ldap->cat ($dn, array('dn'));
+    if (!$ldap->fetch()){
+      return ($dn);
+    }
+
+    /* Look for additional attributes */
+    foreach ($this->attributes as $attr){
+      if ($attr == $attribute || $this->$attr == ""){
+        continue;
+      }
+
+      $dn= "$data+$attr=".$this->$attr.",$base";
+      $ldap->cat ($dn, array('dn'));
+      if (!$ldap->fetch()){
+        return ($dn);
+      }
+    }
+
+    /* None found */
+    return ("none");
+  }
+
+
   /* Create unique DN */
   function create_unique_dn($attribute, $base)
   {
@@ -774,6 +809,7 @@ class plugin
     return ("none");
   }
 
+
   function rebind($ldap, $referral)
   {
     $credentials= LDAP::get_credentials($referral, $this->config->current['REFERRAL']);
@@ -803,7 +839,8 @@ class plugin
       ldap_set_rebind_proc($ds, array(&$this, "rebind"));
     }
 
-    $r=ldap_bind($ds,$this->config->current['ADMINDN'], $this->config->current['ADMINPASSWORD']);
+    $pwd = $this->config->get_credentials($this->config->current['ADMINPASSWORD']);
+    $r=ldap_bind($ds,$this->config->current['ADMINDN'], $pwd);
     $sr=ldap_read($ds, LDAP::fix($src_dn), "objectClass=*");
 
     /* Fill data from LDAP */
@@ -925,7 +962,10 @@ class plugin
     $ldap->cd($this->config->current['BASE']);
     $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$dst_dn));
     if (!$ldap->rename_dn($src_dn,$dst_dn)){
-      msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $src_dn, "", get_class()));
+#      msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $src_dn, "", get_class()));
+      new log("debug","Ldap Protocol v3 implementation error, ldap_rename failed, falling back to manual copy.","FROM: $src_dn  -- TO: $dst_dn",array(),$ldap->get_error());
+      @DEBUG(DEBUG_LDAP,__LINE__,__FUNCTION__,__FILE__,"Rename failed FROM: $src_dn  -- TO:  $dst_dn", 
+          "Ldap Protocol v3 implementation error, falling back to maunal method.");
       return(FALSE);
     }
 
@@ -936,48 +976,48 @@ class plugin
           array("dn","objectClass"),GL_SUBSEARCH | GL_NO_ACL_CHECK);
     foreach($leaf_objs as $obj){
       $new_dn = $obj['dn'];
-      $old_dn = preg_replace("/".preg_quote($dst_dn, '/')."$/i",$src_dn,$new_dn);
+      $old_dn = preg_replace("/".preg_quote(LDAP::convert($dst_dn), '/')."$/i",$src_dn,LDAP::convert($new_dn));
       $this->update_acls($old_dn,$new_dn); 
     }
 
-    /* Get all objectGroups defined in this database. 
-        and check if there is an entry matching the source dn,
-        if this is the case, then update this objectgroup to use the new dn.
-     */
-    $ogroups = get_sub_list("(&(objectClass=gosaGroupOfNames)(member=*))","ogroups",
-        array(get_ou("ogroupRDN")),$this->config->current['BASE'],array("member"),
-        GL_SUBSEARCH | GL_NO_ACL_CHECK) ;
+    // Migrate objectgroups if needed
+    $ogroups = get_sub_list("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter(LDAP::fix($src_dn))."))","ogroups", array(get_ou("ogroupRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
 
-    /* Walk through all objectGroups and check if there are 
-        members matching the source dn 
-     */
+    // Walk through all objectGroups
     foreach($ogroups as $ogroup){
-      if(isset($ogroup['member'])){
+      // Migrate old to new dn
+      $o_ogroup= new ogroup($this->config,$ogroup['dn']);
+      unset($o_ogroup->member[$src_dn]);
+      $o_ogroup->member[$dst_dn]= $dst_dn;
+      
+      // Save object group
+      $o_ogroup->save();
+    }
 
-        /* Reset class object, this will be initialized with class_ogroup on demand 
-         */
-        $o_ogroup = NULL; 
-        for($i = 0 ; $i < $ogroup['member']['count'] ; $i ++){
+    // Migrate rfc groups if needed
+    $groups = get_sub_list("(&(objectClass=posixGroups)(member=".LDAP::prepare4filter(LDAP::fix($src_dn))."))","groups", array(get_ou("groupRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
 
-          $c_mem = $ogroup['member'][$i];
-  
-          if(preg_match("/".preg_quote($src_dn, '/')."$/i",$c_mem)){
- 
-            $d_mem = preg_replace("/".preg_quote($src_dn, '/')."$/i",$dst_dn,$ogroup['member'][$i]);
+    // Walk through all POSIX groups
+    foreach($groups as $group){
+      // Migrate old to new dn
+      $o_group= new group($this->config,$group['dn']);
+      unset($o_group->member[$src_dn]);
+      $o_group->member[$dst_dn]= $dst_dn;
+      
+      // Save object group
+      $o_group->save();
+    }
 
-            if($o_ogroup == NULL){
-              $o_ogroup = new ogroup($this->config,$ogroup['dn']);
-            }              
+    /* Update roles to use the new entry dn */
+    $roles = get_sub_list("(&(objectClass=organizationalRole)(roleOccupant=".LDAP::prepare4filter(LDAP::fix($src_dn))."))","roles", array(get_ou("roleRDN")),$this->config->current['BASE'],array("dn"), GL_SUBSEARCH | GL_NO_ACL_CHECK);
 
-            unset($o_ogroup->member[$c_mem]);
-            $o_ogroup->member[$d_mem]= $d_mem;
-          }
-        }
-       
-        /* Save object group if there were changes made on the membership */ 
-        if($o_ogroup != NULL){
-          $o_ogroup->save();
-        }
+    // Walk through all roles
+    foreach($roles as $role){
+      $role = new roleGeneric($this->config,$role['dn']);
+      $key= array_search($src_dn, $role->roleOccupant);      
+      if($key !== FALSE){
+        $role->roleOccupant[$key] = $dst_dn;
+        $role->save();
       }
     }
  
@@ -990,7 +1030,7 @@ class plugin
     if(count($leaf_deps)){
       $this->config->get_departments();
       $this->config->make_idepartments();
-      session::set("config",$this->config);
+      session::global_set("config",$this->config);
       $ui =get_userinfo();
       $ui->reset_acl_cache();
     }
@@ -1230,7 +1270,7 @@ class plugin
     }else{
       $server         = $config->get_cfg_value("snapshotURI");
       $user           = $config->get_cfg_value("snapshotAdminDn");
-      $password       = $config->get_cfg_value("snapshotAdminPassword");
+      $password       = $this->config->get_credentials($config->get_cfg_value("snapshotAdminPassword"));
       $snapldapbase   = $config->get_cfg_value("snapshotBase");
 
       $ldap_to        = new ldapMultiplexer(new LDAP($user,$password, $server));
@@ -1315,30 +1355,7 @@ class plugin
      There will also be some errors psoted, if the configuration failed */
   function snapshotEnabled()
   {
-    $config = $this->config;
-    if($config->get_cfg_value("enableSnapshots") == "true"){
-	    /* Check if the snapshot_base is defined */
-	    if ($config->get_cfg_value("snapshotBase") == ""){
-		    msg_dialog::display(_("Configuration error"), sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."),"snapshotBase"), ERROR_DIALOG);
-		    return(FALSE);
-	    }
-
-	    /* check if there are special server configurations for snapshots */
-	    if ($config->get_cfg_value("snapshotURI") != ""){
-
-		    /* check if all required vars are available to create a new ldap connection */
-		    $missing = "";
-		    foreach(array("snapshotURI","snapshotAdminDn","snapshotAdminPassword","snapshotBase") as $var){
-			    if($config->get_cfg_value($var) == ""){
-				    $missing .= $var." ";
-				    msg_dialog::display(_("Configuration error"), sprintf(_("The snapshot functionality is enabled, but the required variable '%s' is not set."), $missing), ERROR_DIALOG);
-				    return(FALSE);
-			    }
-		    }
-	    }
-	    return(TRUE);
-    }
-    return(FALSE);
+    return $this->config->snapshotEnabled();
   }
 
 
@@ -1360,7 +1377,7 @@ class plugin
     }else{
       $server         = $this->config->get_cfg_value("snapshotURI");
       $user           = $this->config->get_cfg_value("snapshotAdminDn");
-      $password       = $this->config->get_cfg_value("snapshotAdminPassword");
+      $password       = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
       $snapldapbase   = $this->config->get_cfg_value("snapshotBase");
       $ldap_to        = new ldapMultiplexer(new LDAP($user,$password, $server));
       $ldap_to -> cd($snapldapbase);
@@ -1418,7 +1435,7 @@ class plugin
     }else{
       $server         = $this->config->get_cfg_value("snapshotURI");
       $user           = $this->config->get_cfg_value("snapshotAdminDn");
-      $password       = $this->config->get_cfg_value("snapshotAdminPassword");
+      $password       = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
       $snapldapbase   = $this->config->get_cfg_value("snapshotBase");
       $ldap_to        = new ldapMultiplexer(new LDAP($user,$password, $server));
       $ldap_to -> cd($snapldapbase);
@@ -1484,7 +1501,7 @@ class plugin
     }else{
       $server         = $this->config->get_cfg_value("snapshotURI");
       $user           = $this->config->get_cfg_value("snapshotAdminDn");
-      $password       = $this->config->get_cfg_value("snapshotAdminPassword");
+      $password       = $this->config->get_credentials($this->config->get_cfg_value("snapshotAdminPassword"));
       $snapldapbase   = $this->config->get_cfg_value("snapshotBase");
       $ldap_to        = new ldapMultiplexer(new LDAP($user,$password, $server));
       $ldap_to -> cd($snapldapbase);
@@ -1727,10 +1744,10 @@ class plugin
     }
 
     /* Update userinfo if necessary */
-    $ui = session::get('ui');
+    $ui = session::global_get('ui');
     if($ui->dn == $old_dn){
       $ui->dn = $new_dn;
-      session::set('ui',$ui);
+      session::global_set('ui',$ui);
       new log("view","acl/".get_class($this),$this->dn,array(),"Updated current object dn from '".$old_dn."' to '".$new_dn."'");
     }
 
@@ -1825,9 +1842,10 @@ class plugin
     /* Copy needed attributes */
     foreach ($this->attributes as $val){
       $found= array_key_ics($val, $this->multi_attrs);
+ 
       if ($found != ""){
-        if(isset($this->multi_attrs["$found"][0])){
-          $this->$val= $this->multi_attrs["$found"][0];
+        if(isset($this->multi_attrs["$val"][0])){
+          $this->$val= $this->multi_attrs["$val"][0];
         }
       }
     }
@@ -1875,11 +1893,13 @@ class plugin
   function multiple_execute()
   {
     /* This one is empty currently. Fabian - please fill in the docu code */
-    session::set('current_class_for_help',get_class($this));
+    session::global_set('current_class_for_help',get_class($this));
 
     /* Reset Lock message POST/GET check array, to prevent perg_match errors*/
     session::set('LOCK_VARS_TO_USE',array());
-    session::set('LOCK_VARS_USED',array());
+    session::set('LOCK_VARS_USED_GET',array());
+    session::set('LOCK_VARS_USED_POST',array());
+    session::set('LOCK_VARS_USED_REQUEST',array());
     
     return("Multiple edit is currently not implemented for this plugin.");
   }
@@ -2037,10 +2057,10 @@ class plugin
     /* Check permissions for each category, if there is at least one category which 
         support read or paste permissions for the given base, then display the specific actions.
      */
-    $readable = $pasteable = TRUE;
+    $readable = $pasteable = false;
     foreach($category as $cat){
-      $readable |= $ui->get_category_permissions($base,$cat);
-      $pasteable|= $ui->is_pasteable($base,$cat);
+      $readable= $readable || preg_match('/r/', $ui->get_category_permissions($base, $cat));
+      $pasteable= $pasteable || $ui->is_pasteable($base, $cat) == 1;
     }
   
     if(($cut || $copy) && isset($this->CopyPasteHandler) && is_object($this->CopyPasteHandler)){