-/* $OpenBSD: mac.h,v 1.5 2007/06/05 06:52:37 djm Exp $ */
+/* $OpenBSD: mac.h,v 1.6 2007/06/07 19:37:34 pvalchev Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
*
int mac_valid(const char *);
int mac_setup(Mac *, char *);
-void mac_init(Mac *);
+int mac_init(Mac *);
u_char *mac_compute(Mac *, u_int32_t, u_char *, int);
void mac_clear(Mac *);