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aa6bb135 RS |
1 | /* |
2 | * Copyright 2005-2016 The OpenSSL Project Authors. All Rights Reserved. | |
3 | * | |
4a8b0c55 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
aa6bb135 RS |
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 | */ | |
8b9afce5 AP |
9 | |
10 | #include <stdio.h> | |
b39fc560 | 11 | #include "internal/cryptlib.h" |
8b9afce5 AP |
12 | |
13 | #ifndef OPENSSL_NO_WHIRLPOOL | |
14 | ||
0f113f3e MC |
15 | # include <openssl/evp.h> |
16 | # include <openssl/objects.h> | |
17 | # include <openssl/x509.h> | |
18 | # include <openssl/whrlpool.h> | |
25f2138b | 19 | # include "crypto/evp.h" |
8b9afce5 AP |
20 | |
21 | static int init(EVP_MD_CTX *ctx) | |
0f113f3e | 22 | { |
6e59a892 | 23 | return WHIRLPOOL_Init(EVP_MD_CTX_md_data(ctx)); |
0f113f3e MC |
24 | } |
25 | ||
26 | static int update(EVP_MD_CTX *ctx, const void *data, size_t count) | |
27 | { | |
6e59a892 | 28 | return WHIRLPOOL_Update(EVP_MD_CTX_md_data(ctx), data, count); |
0f113f3e MC |
29 | } |
30 | ||
31 | static int final(EVP_MD_CTX *ctx, unsigned char *md) | |
32 | { | |
6e59a892 | 33 | return WHIRLPOOL_Final(md, EVP_MD_CTX_md_data(ctx)); |
0f113f3e MC |
34 | } |
35 | ||
36 | static const EVP_MD whirlpool_md = { | |
37 | NID_whirlpool, | |
38 | 0, | |
39 | WHIRLPOOL_DIGEST_LENGTH, | |
40 | 0, | |
41 | init, | |
42 | update, | |
43 | final, | |
44 | NULL, | |
45 | NULL, | |
0f113f3e MC |
46 | WHIRLPOOL_BBLOCK / 8, |
47 | sizeof(EVP_MD *) + sizeof(WHIRLPOOL_CTX), | |
48 | }; | |
8b9afce5 AP |
49 | |
50 | const EVP_MD *EVP_whirlpool(void) | |
0f113f3e | 51 | { |
26a7d938 | 52 | return &whirlpool_md; |
0f113f3e | 53 | } |
8b9afce5 | 54 | #endif |