26 lines
1 KiB
C
26 lines
1 KiB
C
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#ifndef SYMMETRIC_H
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#define SYMMETRIC_H
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#include <stdint.h>
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#include "params.h"
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#include "fips202.h"
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typedef keccak_state stream128_state;
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typedef keccak_state stream256_state;
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#define dilithium_shake128_stream_init DILITHIUM_NAMESPACE(dilithium_shake128_stream_init)
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void dilithium_shake128_stream_init(keccak_state *state, const uint8_t seed[SEEDBYTES], uint16_t nonce);
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#define dilithium_shake256_stream_init DILITHIUM_NAMESPACE(dilithium_shake256_stream_init)
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void dilithium_shake256_stream_init(keccak_state *state, const uint8_t seed[CRHBYTES], uint16_t nonce);
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#define STREAM128_BLOCKBYTES SHAKE128_RATE
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#define STREAM256_BLOCKBYTES SHAKE256_RATE
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#define stream128_init(STATE, SEED, NONCE) dilithium_shake128_stream_init(STATE, SEED, NONCE)
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#define stream128_squeezeblocks(OUT, OUTBLOCKS, STATE) shake128_squeezeblocks(OUT, OUTBLOCKS, STATE)
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#define stream256_init(STATE, SEED, NONCE) dilithium_shake256_stream_init(STATE, SEED, NONCE)
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#define stream256_squeezeblocks(OUT, OUTBLOCKS, STATE) shake256_squeezeblocks(OUT, OUTBLOCKS, STATE)
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#endif
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