Added viewlib to matitaweb.

[helm.git] / matitaB / matita / matitaAuthentication.mli

diff --git a/matitaB/matita/matitaAuthentication.mli b/matitaB/matita/matitaAuthentication.mli
index 3bd1bc0aa7217b5eb074ec9769bacd32340f7e3a..e47df783c1ca36adf5517572ba28d0fd52e5a694 100644 (file)
--- a/matitaB/matita/matitaAuthentication.mli
+++ b/matitaB/matita/matitaAuthentication.mli
@@ -29,6 +29,8 @@ exception UsernameCollision of string
 
 val lookup_user : string -> (string * session_id option)
 
+val user_of_session : session_id -> string
+
 val create_session : string -> session_id
 
 val get_session_owner : session_id -> string