[src/trunk]: src/sys/crypto/nist_ctr_drbg NIST_CTR_DRBG.V is accessed as (uns...

[macallan <macallan%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f0fee224cc4
branches:  trunk
changeset: 771468:0f0fee224cc4
user:      macallan <macallan%NetBSD.org@localhost>
date:      Mon Nov 21 23:48:52 2011 +0000

description:
NIST_CTR_DRBG.V is accessed as (unsigned long *) so we need to make sure
it's aligned accordingly or we go boom on sparc64

diffstat:

 sys/crypto/nist_ctr_drbg/nist_ctr_drbg.h |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 28f786a95609 -r 0f0fee224cc4 sys/crypto/nist_ctr_drbg/nist_ctr_drbg.h
--- a/sys/crypto/nist_ctr_drbg/nist_ctr_drbg.h  Mon Nov 21 22:00:42 2011 +0000
+++ b/sys/crypto/nist_ctr_drbg/nist_ctr_drbg.h  Mon Nov 21 23:48:52 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nist_ctr_drbg.h,v 1.1 2011/11/19 22:51:22 tls Exp $ */
+/*     $NetBSD: nist_ctr_drbg.h,v 1.2 2011/11/21 23:48:52 macallan Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -61,7 +61,7 @@
 typedef struct {
        unsigned int reseed_counter;
        NIST_Key ctx;
-       unsigned int V[NIST_BLOCK_OUTLEN_INTS];
+       unsigned int V[NIST_BLOCK_OUTLEN_INTS] __attribute__ ((aligned(8)));
 } NIST_CTR_DRBG;
 
 int nist_ctr_initialize(void);