44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
#ifndef _BLAKE256_H_
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#define _BLAKE256_H_
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#include <stdint.h>
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typedef struct {
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uint32_t h[8], s[4], t[2];
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int buflen, nullt;
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uint8_t buf[64];
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} state;
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typedef struct {
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state inner;
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state outer;
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} hmac_state;
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void blake256_init(state *);
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void blake224_init(state *);
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void blake256_update(state *, const uint8_t *, uint64_t);
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void blake224_update(state *, const uint8_t *, uint64_t);
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void blake256_final(state *, uint8_t *);
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void blake224_final(state *, uint8_t *);
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void blake256_hash(uint8_t *, const uint8_t *, uint64_t);
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void blake224_hash(uint8_t *, const uint8_t *, uint64_t);
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/* HMAC functions: */
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void hmac_blake256_init(hmac_state *, const uint8_t *, uint64_t);
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void hmac_blake224_init(hmac_state *, const uint8_t *, uint64_t);
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void hmac_blake256_update(hmac_state *, const uint8_t *, uint64_t);
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void hmac_blake224_update(hmac_state *, const uint8_t *, uint64_t);
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void hmac_blake256_final(hmac_state *, uint8_t *);
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void hmac_blake224_final(hmac_state *, uint8_t *);
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void hmac_blake256_hash(uint8_t *, const uint8_t *, uint64_t, const uint8_t *, uint64_t);
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void hmac_blake224_hash(uint8_t *, const uint8_t *, uint64_t, const uint8_t *, uint64_t);
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#endif /* _BLAKE256_H_ */
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