1/*
2 * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include <openssl/opensslconf.h>
11
12#ifndef OPENSSL_NO_BLAKE2
13
14# include <openssl/obj_mac.h>
15# include "crypto/evp.h"
16# include "prov/blake2.h" /* diverse BLAKE2 macros */
17
18static const EVP_MD blake2b_md = {
19 NID_blake2b512,
20 0,
21 BLAKE2B_DIGEST_LENGTH,
22 0,
23 NULL,
24 NULL,
25 NULL,
26 NULL,
27 NULL,
28 BLAKE2B_BLOCKBYTES,
29};
30
31const EVP_MD *EVP_blake2b512(void)
32{
33 return &blake2b_md;
34}
35
36static const EVP_MD blake2s_md = {
37 NID_blake2s256,
38 0,
39 BLAKE2S_DIGEST_LENGTH,
40 0,
41 NULL,
42 NULL,
43 NULL,
44 NULL,
45 NULL,
46 BLAKE2S_BLOCKBYTES,
47};
48
49const EVP_MD *EVP_blake2s256(void)
50{
51 return &blake2s_md;
52}
53
54#endif /* OPENSSL_NO_BLAKE2 */
55