-extern struct afb_session *afb_session_create (const char *uuid, int timeout);
-extern struct afb_session *afb_session_get (const char *uuid, int *created);
+extern struct afb_session *afb_session_create (int timeout);
+extern struct afb_session *afb_session_search (const char *uuid);
+extern struct afb_session *afb_session_get (const char *uuid, int timeout, int *created);