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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/openssl/hmac.h @ 69:33d812a61356

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planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
author jpayne
date Tue, 18 Mar 2025 17:55:14 -0400
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67:0e9998148a16 69:33d812a61356
1 /*
2 * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the OpenSSL license (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 #ifndef HEADER_HMAC_H
11 # define HEADER_HMAC_H
12
13 # include <openssl/opensslconf.h>
14
15 # include <openssl/evp.h>
16
17 # if OPENSSL_API_COMPAT < 0x10200000L
18 # define HMAC_MAX_MD_CBLOCK 128 /* Deprecated */
19 # endif
20
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24
25 size_t HMAC_size(const HMAC_CTX *e);
26 HMAC_CTX *HMAC_CTX_new(void);
27 int HMAC_CTX_reset(HMAC_CTX *ctx);
28 void HMAC_CTX_free(HMAC_CTX *ctx);
29
30 DEPRECATEDIN_1_1_0(__owur int HMAC_Init(HMAC_CTX *ctx, const void *key, int len,
31 const EVP_MD *md))
32
33 /*__owur*/ int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
34 const EVP_MD *md, ENGINE *impl);
35 /*__owur*/ int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data,
36 size_t len);
37 /*__owur*/ int HMAC_Final(HMAC_CTX *ctx, unsigned char *md,
38 unsigned int *len);
39 unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
40 const unsigned char *d, size_t n, unsigned char *md,
41 unsigned int *md_len);
42 __owur int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx);
43
44 void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags);
45 const EVP_MD *HMAC_CTX_get_md(const HMAC_CTX *ctx);
46
47 #ifdef __cplusplus
48 }
49 #endif
50
51 #endif