41 lines
2.4 KiB
C
41 lines
2.4 KiB
C
/*
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* Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (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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#define IMPLEMENT_LEGACY_EVP_MD_METH(nm, fn) \
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static int nm##_init(EVP_MD_CTX *ctx) \
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{ \
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return fn##_Init(EVP_MD_CTX_get0_md_data(ctx)); \
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} \
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static int nm##_update(EVP_MD_CTX *ctx, const void *data, size_t count) \
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{ \
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return fn##_Update(EVP_MD_CTX_get0_md_data(ctx), data, count); \
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} \
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static int nm##_final(EVP_MD_CTX *ctx, unsigned char *md) \
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{ \
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return fn##_Final(md, EVP_MD_CTX_get0_md_data(ctx)); \
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}
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#define IMPLEMENT_LEGACY_EVP_MD_METH_LC(nm, fn) \
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static int nm##_init(EVP_MD_CTX *ctx) \
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{ \
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return fn##_init(EVP_MD_CTX_get0_md_data(ctx)); \
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} \
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static int nm##_update(EVP_MD_CTX *ctx, const void *data, size_t count) \
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{ \
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return fn##_update(EVP_MD_CTX_get0_md_data(ctx), data, count); \
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} \
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static int nm##_final(EVP_MD_CTX *ctx, unsigned char *md) \
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{ \
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return fn##_final(md, EVP_MD_CTX_get0_md_data(ctx)); \
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}
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#define LEGACY_EVP_MD_METH_TABLE(init, update, final, ctrl, blksz) \
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init, update, final, NULL, NULL, blksz, 0, ctrl
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