255811d758
A misordering in the Via padlock driver really strongly suggested that these should use C99 named initializers. No functional change. Sponsored by: Dell EMC Isilon
92 lines
2.8 KiB
C
92 lines
2.8 KiB
C
/* $OpenBSD: xform.c,v 1.16 2001/08/28 12:20:43 ben Exp $ */
|
|
/*-
|
|
* The authors of this code are John Ioannidis (ji@tla.org),
|
|
* Angelos D. Keromytis (kermit@csd.uch.gr),
|
|
* Niels Provos (provos@physnet.uni-hamburg.de) and
|
|
* Damien Miller (djm@mindrot.org).
|
|
*
|
|
* This code was written by John Ioannidis for BSD/OS in Athens, Greece,
|
|
* in November 1995.
|
|
*
|
|
* Ported to OpenBSD and NetBSD, with additional transforms, in December 1996,
|
|
* by Angelos D. Keromytis.
|
|
*
|
|
* Additional transforms and features in 1997 and 1998 by Angelos D. Keromytis
|
|
* and Niels Provos.
|
|
*
|
|
* Additional features in 1999 by Angelos D. Keromytis.
|
|
*
|
|
* AES XTS implementation in 2008 by Damien Miller
|
|
*
|
|
* Copyright (C) 1995, 1996, 1997, 1998, 1999 by John Ioannidis,
|
|
* Angelos D. Keromytis and Niels Provos.
|
|
*
|
|
* Copyright (C) 2001, Angelos D. Keromytis.
|
|
*
|
|
* Copyright (C) 2008, Damien Miller
|
|
* Copyright (c) 2014 The FreeBSD Foundation
|
|
* All rights reserved.
|
|
*
|
|
* Portions of this software were developed by John-Mark Gurney
|
|
* under sponsorship of the FreeBSD Foundation and
|
|
* Rubicon Communications, LLC (Netgate).
|
|
*
|
|
* Permission to use, copy, and modify this software with or without fee
|
|
* is hereby granted, provided that this entire notice is included in
|
|
* all copies of any software which is or includes a copy or
|
|
* modification of this software.
|
|
* You may use this code under the GNU public license if you so wish. Please
|
|
* contribute changes back to the authors under this freer than GPL license
|
|
* so that we may further the use of strong encryption without limitations to
|
|
* all.
|
|
*
|
|
* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
|
|
* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
|
|
* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
|
|
* PURPOSE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <sys/md5.h>
|
|
#include <opencrypto/xform_auth.h>
|
|
|
|
static int MD5Update_int(void *, const u_int8_t *, u_int16_t);
|
|
|
|
/* Authentication instances */
|
|
struct auth_hash auth_hash_hmac_md5 = {
|
|
.type = CRYPTO_MD5_HMAC,
|
|
.name = "HMAC-MD5",
|
|
.keysize = MD5_HMAC_BLOCK_LEN,
|
|
.hashsize = MD5_HASH_LEN,
|
|
.ctxsize = sizeof(MD5_CTX),
|
|
.blocksize = MD5_HMAC_BLOCK_LEN,
|
|
.Init = (void (*) (void *)) MD5Init,
|
|
.Update = MD5Update_int,
|
|
.Final = (void (*) (u_int8_t *, void *)) MD5Final,
|
|
};
|
|
|
|
struct auth_hash auth_hash_key_md5 = {
|
|
.type = CRYPTO_MD5_KPDK,
|
|
.name = "Keyed MD5",
|
|
.keysize = 0,
|
|
.hashsize = MD5_KPDK_HASH_LEN,
|
|
.ctxsize = sizeof(MD5_CTX),
|
|
.blocksize = 0,
|
|
.Init = (void (*)(void *)) MD5Init,
|
|
.Update = MD5Update_int,
|
|
.Final = (void (*)(u_int8_t *, void *)) MD5Final,
|
|
};
|
|
|
|
/*
|
|
* And now for auth.
|
|
*/
|
|
static int
|
|
MD5Update_int(void *ctx, const u_int8_t *buf, u_int16_t len)
|
|
{
|
|
MD5Update(ctx, buf, len);
|
|
return 0;
|
|
}
|