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sike #1

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kris merged 12 commits from sike into main 2021-04-19 00:00:36 +01:00
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1 changed files with 3 additions and 1 deletions
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src/kem/sike/includes/sike/sike.h
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@ -3,6 +3,7 @@
#include <stdint.h>
#include <string.h>
#include "randombytes.h"
/* SIKE
*
@ -55,7 +56,8 @@
#define PQCLEAN_SIKE434_CLEAN_CRYPTO_ALGNAME "SIKE/p434"
static inline int PQCLEAN_SIKE434_CLEAN_crypto_kem_keypair(uint8_t *pk, uint8_t *sk) {
SIKE_keypair(sk, pk);
randombytes(sk, SIKE_MSG_BYTESZ);
SIKE_keypair(sk+SIKE_MSG_BYTESZ, pk);
memcpy(&sk[SIKE_PRV_BYTESZ+SIKE_MSG_BYTESZ], pk, SIKE_PUB_BYTESZ);
return 1;
}