Browse Source

update sike

sike
Henry Case 3 years ago
parent
commit
51a41a3167
1 changed files with 3 additions and 1 deletions
  1. +3
    -1
      src/kem/sike/includes/sike/sike.h

+ 3
- 1
src/kem/sike/includes/sike/sike.h View File

@@ -3,6 +3,7 @@


#include <stdint.h> #include <stdint.h>
#include <string.h> #include <string.h>
#include "randombytes.h"


/* SIKE /* SIKE
* *
@@ -55,7 +56,8 @@
#define PQCLEAN_SIKE434_CLEAN_CRYPTO_ALGNAME "SIKE/p434" #define PQCLEAN_SIKE434_CLEAN_CRYPTO_ALGNAME "SIKE/p434"


static inline int PQCLEAN_SIKE434_CLEAN_crypto_kem_keypair(uint8_t *pk, uint8_t *sk) { 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); memcpy(&sk[SIKE_PRV_BYTESZ+SIKE_MSG_BYTESZ], pk, SIKE_PUB_BYTESZ);
return 1; return 1;
} }


Loading…
Cancel
Save