diff options
| author | Ondrej Mosnacek <omosnacek@gmail.com> | 2018-05-11 15:19:09 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-05-18 19:15:00 +0300 |
| commit | 396be41f16fd05af6c914eeb2c96e0cc2dadf28c (patch) | |
| tree | da3d6b025a6e09b2d8e8c3142d8d88f4d9182fc6 /include/crypto/morus_common.h | |
| parent | 1d373d4e8e15b358f08de52956b32e0e38a11f84 (diff) | |
| download | linux-396be41f16fd05af6c914eeb2c96e0cc2dadf28c.tar.xz | |
crypto: morus - Add generic MORUS AEAD implementations
This patch adds the generic implementation of the MORUS family of AEAD
algorithms (MORUS-640 and MORUS-1280). The original authors of MORUS
are Hongjun Wu and Tao Huang.
At the time of writing, MORUS is one of the finalists in CAESAR, an
open competition intended to select a portfolio of alternatives to
the problematic AES-GCM:
https://competitions.cr.yp.to/caesar-submissions.html
https://competitions.cr.yp.to/round3/morusv2.pdf
Signed-off-by: Ondrej Mosnacek <omosnacek@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/morus_common.h')
| -rw-r--r-- | include/crypto/morus_common.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/crypto/morus_common.h b/include/crypto/morus_common.h new file mode 100644 index 000000000000..39f28c749951 --- /dev/null +++ b/include/crypto/morus_common.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * The MORUS Authenticated-Encryption Algorithm + * Common definitions + * + * Copyright (c) 2016-2018 Ondrej Mosnacek <omosnacek@gmail.com> + * Copyright (C) 2017-2018 Red Hat, Inc. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + */ + +#ifndef _CRYPTO_MORUS_COMMON_H +#define _CRYPTO_MORUS_COMMON_H + +#define MORUS_BLOCK_WORDS 4 +#define MORUS_STATE_BLOCKS 5 +#define MORUS_NONCE_SIZE 16 +#define MORUS_MAX_AUTH_SIZE 16 + +#endif /* _CRYPTO_MORUS_COMMON_H */ |