void bench_blake2(void)
{
Blake2b b2b;
byte digest[64];
double start, total, persec;
int i;
InitBlake2b(&b2b, 64);
start = current_time(1);
for(i = 0; i < numBlocks; i++)
Blake2bUpdate(&b2b, plain, sizeof(plain));
Blake2bFinal(&b2b, digest, 64);
total = current_time(0) - start;
persec = 1 / total * numBlocks;
#ifdef BENCH_EMBEDDED
/* since using kB, convert to MB/s */
persec = persec / 1024;
#endif
printf("BLAKE2b %d %s took %5.3f seconds, %6.2f MB/s\n", numBlocks,
blockType, total, persec);
}
static int InitHmac(Hmac* hmac, int type)
{
int ret = 0;
hmac->innerHashKeyed = 0;
hmac->macType = (byte)type;
if (!(type == MD5 || type == SHA || type == SHA256 || type == SHA384
|| type == SHA512 || type == BLAKE2B_ID))
return BAD_FUNC_ARG;
switch (type) {
#ifndef NO_MD5
case MD5:
InitMd5(&hmac->hash.md5);
break;
#endif
#ifndef NO_SHA
case SHA:
ret = InitSha(&hmac->hash.sha);
break;
#endif
#ifndef NO_SHA256
case SHA256:
ret = InitSha256(&hmac->hash.sha256);
break;
#endif
#ifdef CYASSL_SHA384
case SHA384:
ret = InitSha384(&hmac->hash.sha384);
break;
#endif
#ifdef CYASSL_SHA512
case SHA512:
ret = InitSha512(&hmac->hash.sha512);
break;
#endif
#ifdef HAVE_BLAKE2
case BLAKE2B_ID:
ret = InitBlake2b(&hmac->hash.blake2b, BLAKE2B_256);
break;
#endif
default:
return BAD_FUNC_ARG;
}
return ret;
}
void bench_blake2(void)
{
Blake2b b2b;
byte digest[64];
double start, total, persec;
int i, ret;
ret = InitBlake2b(&b2b, 64);
if (ret != 0) {
printf("InitBlake2b failed, ret = %d\n", ret);
return;
}
start = current_time(1);
for(i = 0; i < numBlocks; i++) {
ret = Blake2bUpdate(&b2b, plain, sizeof(plain));
if (ret != 0) {
printf("Blake2bUpdate failed, ret = %d\n", ret);
return;
}
}
ret = Blake2bFinal(&b2b, digest, 64);
if (ret != 0) {
printf("Blake2bFinal failed, ret = %d\n", ret);
return;
}
total = current_time(0) - start;
persec = 1 / total * numBlocks;
#ifdef BENCH_EMBEDDED
/* since using kB, convert to MB/s */
persec = persec / 1024;
#endif
printf("BLAKE2b %d %s took %5.3f seconds, %7.3f MB/s\n", numBlocks,
blockType, total, persec);
}