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51 lines
1.6 KiB
51 lines
1.6 KiB
/* |
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* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html |
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*/ |
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#ifndef HEADER_HMAC_H |
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# define HEADER_HMAC_H |
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# include <openssl/opensslconf.h> |
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# include <openssl/evp.h> |
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# if OPENSSL_API_COMPAT < 0x10200000L |
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# define HMAC_MAX_MD_CBLOCK 128 /* Deprecated */ |
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# endif |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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size_t HMAC_size(const HMAC_CTX *e); |
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HMAC_CTX *HMAC_CTX_new(void); |
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int HMAC_CTX_reset(HMAC_CTX *ctx); |
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void HMAC_CTX_free(HMAC_CTX *ctx); |
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DEPRECATEDIN_1_1_0(__owur int HMAC_Init(HMAC_CTX *ctx, const void *key, int len, |
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const EVP_MD *md)) |
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/*__owur*/ int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len, |
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const EVP_MD *md, ENGINE *impl); |
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/*__owur*/ int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, |
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size_t len); |
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/*__owur*/ int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, |
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unsigned int *len); |
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unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len, |
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const unsigned char *d, size_t n, unsigned char *md, |
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unsigned int *md_len); |
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__owur int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx); |
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void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags); |
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const EVP_MD *HMAC_CTX_get_md(const HMAC_CTX *ctx); |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif
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