From d1b012a5aa610c2a77715ea628538867362a322a Mon Sep 17 00:00:00 2001 From: deraadt <> Date: Tue, 18 Apr 2017 02:15:50 +0000 Subject: use freezero() instead of 4-line conditional explicit_bzero + free --- src/usr.bin/openssl/dgst.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'src/usr.bin/openssl/dgst.c') diff --git a/src/usr.bin/openssl/dgst.c b/src/usr.bin/openssl/dgst.c index ce50e08b53..bcc9f1c761 100644 --- a/src/usr.bin/openssl/dgst.c +++ b/src/usr.bin/openssl/dgst.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dgst.c,v 1.10 2017/01/20 08:57:11 deraadt Exp $ */ +/* $OpenBSD: dgst.c,v 1.11 2017/04/18 02:15:50 deraadt Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -448,10 +448,7 @@ mac_end: } end: - if (buf != NULL) { - explicit_bzero(buf, BUFSIZE); - free(buf); - } + freezero(buf, BUFSIZE); if (in != NULL) BIO_free(in); free(passin); -- cgit v1.2.3-55-g6feb