From 5f3d5be52f02d2d149cc11ec4a511d022444d2b1 Mon Sep 17 00:00:00 2001 From: Darren Tucker Date: Tue, 5 Jun 2007 18:30:18 +1000 Subject: - djm@cvs.openbsd.org 2007/06/05 06:52:37 [kex.c monitor_wrap.c packet.c mac.h kex.h mac.c] Preserve MAC ctx between packets, saving 2xhash calls per-packet. Yields around a 12-16% end-to-end speedup for arcfour256/hmac-md5 patch from markus@ tested dtucker@ and myself, ok markus@ and me (I'm committing at his request) --- mac.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'mac.h') diff --git a/mac.h b/mac.h index 960cc5c50..2010c9d36 100644 --- a/mac.h +++ b/mac.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mac.h,v 1.4 2006/03/25 22:22:43 djm Exp $ */ +/* $OpenBSD: mac.h,v 1.5 2007/06/05 06:52:37 djm Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. * @@ -24,5 +24,7 @@ */ int mac_valid(const char *); -int mac_init(Mac *, char *); +int mac_setup(Mac *, char *); +void mac_init(Mac *); u_char *mac_compute(Mac *, u_int32_t, u_char *, int); +void mac_clear(Mac *); -- cgit v1.2.3