d5e5e2ffaf
Move digest code into the relevant providers (fips, default, legacy). The headers are temporarily moved to be internal, and will be moved into providers after all external references are resolved. The deprecated digest code can not be removed until EVP_PKEY (signing) is supported by providers. EVP_MD data can also not yet be cleaned up for the same reasons. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8763)
50 lines
1.1 KiB
C
50 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 "internal/evp_int.h"
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# include "internal/blake2.h"
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static int init(EVP_MD_CTX *ctx)
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{
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return blake2b512_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 blake2b_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 blake2b_final(md, EVP_MD_CTX_md_data(ctx));
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}
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static const EVP_MD blake2b_md = {
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NID_blake2b512,
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0,
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BLAKE2B_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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BLAKE2B_BLOCKBYTES,
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sizeof(BLAKE2B_CTX),
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};
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const EVP_MD *EVP_blake2b512(void)
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{
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return &blake2b_md;
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}
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#endif /* OPENSSL_NO_BLAKE2 */
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