fix create_node_permission using binary() instead of string()

src/mod_pubsub/node_hometree.erl

@@ -200,16 +200,15 @@ features() ->
 %%	   node_default:check_create_user_permission(Host, ServerHost, Node, ParentNode, Owner, Access).'''</p>
 create_node_permission(Host, ServerHost, Node, _ParentNode, Owner, Access) ->
     LOwner = jlib:short_prepd_jid(Owner),
-    {User, Server, _Resource} = LOwner,
     Allowed = case LOwner of
-	{undefined, Host, undefined} ->
+	{undefined, BHost, undefined} ->
-	    true; % pubsub service always allowed
+	    list_to_binary(Host) == BHost; % pubsub service always allowed
 	_ ->
 	    {LU, LS, LR} = LOwner,
 	    case acl:match_rule(ServerHost, Access, exmpp_jid:make(LU, LS, LR)) of
 		allow ->
 		    case node_to_path(Node) of
-			[<<"home">>, Server, User | _] -> true;
+			[<<"home">>, LS, LU | _] -> true;
 			_ -> false
 		    end;
 		_ ->

src/mod_pubsub/node_hometree_odbc.erl

@@ -205,16 +205,15 @@ features() ->
 %%	   node_default:check_create_user_permission(Host, ServerHost, Node, ParentNode, Owner, Access).'''</p>
 create_node_permission(Host, ServerHost, Node, _ParentNode, Owner, Access) ->
     LOwner = jlib:short_prepd_jid(Owner),
-    {User, Server, _Resource} = LOwner,
     Allowed = case LOwner of
-	{undefined, Host, undefined} ->
+	{undefined, BHost, undefined} ->
-	    true; % pubsub service always allowed
+	    list_to_binary(Host) == BHost; % pubsub service always allowed
 	_ ->
 	    {LU, LS, LR} = LOwner,
 	    case acl:match_rule(ServerHost, Access, exmpp_jid:make(LU, LS, LR)) of
 		allow ->
 		    case node_to_path(Node) of
-			["home", Server, User | _] -> true;
+			[<<"home">>, LS, LU | _] -> true;
 			_ -> false
 		    end;
 		_ ->

src/mod_pubsub/nodetree_tree.erl

@@ -214,8 +214,9 @@ create_node(Host, Node, Type, Owner, Options, Parents) ->
 			case Parents of
 			    [] -> true;
 			    [Parent | _] ->
+				BHost = list_to_binary(Host),
 				case mnesia:read({pubsub_node, {Host, Parent}}) of
-				    [#pubsub_node{owners = [{undefined, Host, undefined}]}] -> true;
+				    [#pubsub_node{owners = [{undefined, BHost, undefined}]}] -> true;
 				    [#pubsub_node{owners = Owners}] -> lists:member(BJID, Owners);
 				    _ -> false
 				end;

src/mod_pubsub/nodetree_tree_odbc.erl

@@ -212,28 +212,30 @@ create_node(Host, Node, Type, Owner, Options, Parents) ->
     BJID = jlib:short_prepd_bare_jid(Owner),
     case nodeid(Host, Node) of
 	{error, 'item_not_found'} ->
-        ParentExists = case Host of
+	    ParentExists = case Host of
-            {_, _, _} ->
+		{_, _, _} ->
 		    %% This is special case for PEP handling
 		    %% PEP does not uses hierarchy
 		    true;
 		_ ->
-            case Parents of
+		    case Parents of
-                [] ->  true;
+			[] ->
-                [Parent | _] ->
+			    true;
-                    case nodeid(Host, Parent) of
+			[Parent | _] ->
-                        {result, PNodeId} -> 
+			    case nodeid(Host, Parent) of
-                            case nodeowners(PNodeId) of
+				{result, PNodeId} -> 
-                                [{[], Host, []}] -> true;
+				    BHost = list_to_binary(Host),
-                                Owners -> lists:member(BJID, Owners)
+				    case nodeowners(PNodeId) of
-                            end;
+					[{undefined, BHost, undefined}] -> true;
-                        _ ->
+					Owners -> lists:member(BJID, Owners)
-                            false
+				    end;
-                    end;
+				_ ->
-               _ -> 
+				    false
-                  false
+			    end;
+			_ ->
+			    false
 		    end
-		end,
+	    end,
 	    case ParentExists of
 		true -> 
 		    case set_node(#pubsub_node{