src/usr.bin/ssh/sntrup761.c - diff

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version 1.3, 2021/01/03 18:05:21

version 1.4, 2021/01/04 21:58:58

Line 10

#include <string.h>

#include "crypto_api.h"

#include "int32_minmax.inc"

#define CRYPTO_NAMESPACE(s) s

/* from supercop-20201130/crypto_sort/int32/portable4/int32_minmax.inc */

#define int32_MINMAX(a,b) \

do { \

int64_t ab = (int64_t)b ^ (int64_t)a; \

int64_t c = (int64_t)b - (int64_t)a; \

c ^= ab & (c ^ b); \

c >>= 31; \

c &= ab; \

a ^= c; \

b ^= c; \

/* from supercop-20201130/crypto_sort/int32/portable4/sort.c */

#define int32 crypto_int32