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authordrochner <drochner@NetBSD.org>2011-05-16 10:39:12 +0000
committerdrochner <drochner@NetBSD.org>2011-05-16 10:39:12 +0000
commit5fdf9c3ff748abbbfeca5ed5c17c90acf07fb9f5 (patch)
treeb4fe1890439ff85662404e6cad23e6e01dcff79f /lib/libcrypt
parent29f6f02b50f8b22d40de7906fda0fe1d01221426 (diff)
fix ipad/opad buffer length (was one too much), just for sanity
Diffstat (limited to 'lib/libcrypt')
-rw-r--r--lib/libcrypt/hmac.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libcrypt/hmac.c b/lib/libcrypt/hmac.c
index fe2559455cb..127da86a5f5 100644
--- a/lib/libcrypt/hmac.c
+++ b/lib/libcrypt/hmac.c
@@ -1,4 +1,4 @@
-/* $NetBSD: hmac.c,v 1.2 2009/01/18 12:15:27 lukem Exp $ */
+/* $NetBSD: hmac.c,v 1.3 2011/05/16 10:39:12 drochner Exp $ */
/*
* Copyright (c) 2004, Juniper Networks, Inc.
@@ -42,7 +42,7 @@
*/
#include <sys/cdefs.h>
#if !defined(lint)
-__RCSID("$NetBSD: hmac.c,v 1.2 2009/01/18 12:15:27 lukem Exp $");
+__RCSID("$NetBSD: hmac.c,v 1.3 2011/05/16 10:39:12 drochner Exp $");
#endif /* not lint */
#include <stdlib.h>
@@ -70,9 +70,9 @@ HMAC_FUNC (const unsigned char *text, size_t text_len,
{
HASH_CTX context;
/* Inner padding key XOR'd with ipad */
- unsigned char k_ipad[HMAC_BLOCKSZ + 1];
+ unsigned char k_ipad[HMAC_BLOCKSZ];
/* Outer padding key XOR'd with opad */
- unsigned char k_opad[HMAC_BLOCKSZ + 1];
+ unsigned char k_opad[HMAC_BLOCKSZ];
/* HASH(key) if needed */
unsigned char tk[HASH_LENGTH];
size_t i;