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7c214f1092
From providers/{common,default,legacy}/ to providers/implementations/
However, providers/common/digests/digest_common.c stays where it is,
because it's support code rather than an implementation.
To better support all kinds of implementations with common code, we
add the library providers/libcommon.a. Code that ends up in this
library must be FIPS agnostic.
While we're moving things around, though, we move digestscommon.h
from providers/common/include/internal to providers/common/include/prov,
thereby starting on a provider specific include structure, which
follows the line of thoughts of the recent header file reorganization.
We modify the affected '#include "internal/something.h"' to
'#include "prov/something.h"'.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10088)
51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
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* Copyright 2019 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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#ifndef OPENSSL_NO_BLAKE2
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# include <stddef.h>
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# include <openssl/obj_mac.h>
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# include "crypto/evp.h"
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# include "prov/blake2.h"
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static int init(EVP_MD_CTX *ctx)
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{
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return blake2s256_init(EVP_MD_CTX_md_data(ctx));
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}
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static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
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{
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return blake2s_update(EVP_MD_CTX_md_data(ctx), data, count);
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}
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static int final(EVP_MD_CTX *ctx, unsigned char *md)
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{
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return blake2s_final(md, EVP_MD_CTX_md_data(ctx));
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}
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static const EVP_MD blake2s_md = {
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NID_blake2s256,
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0,
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BLAKE2S_DIGEST_LENGTH,
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0,
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init,
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update,
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final,
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NULL,
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NULL,
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BLAKE2S_BLOCKBYTES,
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sizeof(BLAKE2S_CTX),
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};
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const EVP_MD *EVP_blake2s256(void)
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{
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return &blake2s_md;
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}
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#endif /* OPENSSL_NO_BLAKE2 */
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