===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/mac.h,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- src/usr.bin/ssh/mac.h	2013/11/07 11:58:27	1.8
+++ src/usr.bin/ssh/mac.h	2015/01/13 19:31:40	1.9
@@ -1,4 +1,4 @@
-/* $OpenBSD: mac.h,v 1.8 2013/11/07 11:58:27 dtucker Exp $ */
+/* $OpenBSD: mac.h,v 1.9 2015/01/13 19:31:40 markus Exp $ */
 /*
  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
  *
@@ -23,9 +23,29 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#ifndef SSHMAC_H
+#define SSHMAC_H
+
+#include <sys/types.h>
+
+struct sshmac {
+	char	*name;
+	int	enabled;
+	u_int	mac_len;
+	u_char	*key;
+	u_int	key_len;
+	int	type;
+	int	etm;		/* Encrypt-then-MAC */
+	struct ssh_hmac_ctx	*hmac_ctx;
+	struct umac_ctx		*umac_ctx;
+};
+
 int	 mac_valid(const char *);
 char	*mac_alg_list(char);
-int	 mac_setup(Mac *, char *);
-int	 mac_init(Mac *);
-u_char	*mac_compute(Mac *, u_int32_t, u_char *, int);
-void	 mac_clear(Mac *);
+int	 mac_setup(struct sshmac *, char *);
+int	 mac_init(struct sshmac *);
+int	 mac_compute(struct sshmac *, u_int32_t, const u_char *, int,
+    u_char *, size_t);
+void	 mac_clear(struct sshmac *);
+
+#endif /* SSHMAC_H */