whohas

[hcoop/domtool2.git] / src / msgTypes.sml

diff --git a/src/msgTypes.sml b/src/msgTypes.sml
index 4ee4cbc..97c9745 100644 (file)
--- a/src/msgTypes.sml
+++ b/src/msgTypes.sml
@@ -40,5 +40,10 @@ datatype msg =
        | MsgPerms of (string * string list) list
        (* A response to MsgListPerms, giving a permission class and all values
        * for which the user is authorized in that class *)
        | MsgPerms of (string * string list) list
        (* A response to MsgListPerms, giving a permission class and all values
        * for which the user is authorized in that class *)

+       | MsgWhoHas of {class : string, value : string}
+       (* Which users have this permission? *)
+       | MsgWhoHasResponse of string list
+       (* These are the users! *)
+

 
 end
 
 end