4f86c39515
* Update Dilithium * Alternative montgomery reduce to avoid i386 functest errors * Explicit casts for msvc * More casts; bump upstream version; fix metadata * another cast
18 lines
434 B
C
18 lines
434 B
C
#ifndef PQCLEAN_DILITHIUM5_CLEAN_REDUCE_H
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#define PQCLEAN_DILITHIUM5_CLEAN_REDUCE_H
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#include "params.h"
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#include <stdint.h>
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#define MONT (-4186625) // 2^32 % Q
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#define QINV 58728449 // q^(-1) mod 2^32
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int32_t PQCLEAN_DILITHIUM5_CLEAN_montgomery_reduce(int64_t a);
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int32_t PQCLEAN_DILITHIUM5_CLEAN_reduce32(int32_t a);
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int32_t PQCLEAN_DILITHIUM5_CLEAN_caddq(int32_t a);
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int32_t PQCLEAN_DILITHIUM5_CLEAN_freeze(int32_t a);
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#endif
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