From 06339f33c40e21a16c81ee4f757cfadf1e6b9524 Mon Sep 17 00:00:00 2001 From: dtucker Date: Tue, 5 Jun 2007 08:30:18 +0000 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) --- kex.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kex.c') diff --git a/kex.c b/kex.c index ad2e93cc..332fadf6 100644 --- a/kex.c +++ b/kex.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kex.c,v 1.78 2007/05/30 05:58:13 djm Exp $ */ +/* $OpenBSD: kex.c,v 1.79 2007/06/05 06:52:37 djm Exp $ */ /* * Copyright (c) 2000, 2001 Markus Friedl. All rights reserved. * @@ -279,7 +279,7 @@ choose_mac(Mac *mac, char *client, char *server) if (name == NULL) fatal("no matching mac found: client %s server %s", client, server); - if (mac_init(mac, name) < 0) + if (mac_setup(mac, name) < 0) fatal("unsupported mac %s", name); /* truncate the key */ if (datafellows & SSH_BUG_HMAC) -- cgit v1.2.1