25 lines
916 B
C
25 lines
916 B
C
/*
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* This software is licensed under the terms of the MIT License.
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* See COPYING for further information.
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* ---
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* Copyright (c) 2011-2024, Lukas Weber <laochailan@web.de>.
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* Copyright (c) 2012-2024, Andrei Alexeyev <akari@taisei-project.org>.
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*/
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#pragma once
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#include "taisei.h"
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enum {
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SHA256_BLOCK_SIZE = 32,
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SHA256_HEXDIGEST_SIZE = SHA256_BLOCK_SIZE * 2 + 1,
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};
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typedef struct SHA256State SHA256State;
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SHA256State *sha256_new(void) attr_returns_allocated;
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void sha256_update(SHA256State *state, const uint8_t *data, size_t len) attr_nonnull(1, 2);
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void sha256_final(SHA256State *state, uint8_t hash[SHA256_BLOCK_SIZE], size_t hashlen) attr_nonnull(1, 2);
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void sha256_free(SHA256State *state);
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void sha256_digest(const uint8_t *data, size_t len, uint8_t hash[SHA256_BLOCK_SIZE], size_t hashlen);
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void sha256_hexdigest(const uint8_t *data, size_t len, char hash[SHA256_HEXDIGEST_SIZE], size_t hashlen);
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