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Add SHA512/224 and SHA512/256 benchmarks (#6113)
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@gojimmypi
gojimmypi authored Feb 21, 2023
1 parent e0abb0e commit 821120e
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Showing 2 changed files with 225 additions and 2 deletions.
219 changes: 217 additions & 2 deletions wolfcrypt/benchmark/benchmark.c
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Original file line number Diff line number Diff line change
Expand Up @@ -969,7 +969,7 @@ static const char* bench_desc_words[][15] = {
static THREAD_LS_T word64 _xthal_get_ccount_last = 0;

/* TAG for ESP_LOGx() */
static char * TAG = "wolfssl_benchmark";
static const char* TAG = "wolfssl_benchmark";

#define HAVE_GET_CYCLES
#define INIT_CYCLE_COUNTER
Expand Down Expand Up @@ -2364,7 +2364,32 @@ static void* benchmarks_do(void* args)
bench_sha512(1);
#endif
}
#endif

#if !defined(WOLFSSL_NOSHA512_224) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
if (bench_all || (bench_digest_algs & BENCH_SHA512)) {
#ifndef NO_SW_BENCH
bench_sha512_224(0);
#endif
#ifdef BENCH_DEVID
bench_sha512_224(1);
#endif
}
#endif /* WOLFSSL_NOSHA512_224 */

#if !defined(WOLFSSL_NOSHA512_256) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
if (bench_all || (bench_digest_algs & BENCH_SHA512)) {
#ifndef NO_SW_BENCH
bench_sha512_256(0);
#endif
#ifdef BENCH_DEVID
bench_sha512_256(1);
#endif
}
#endif /* WOLFSSL_NOSHA512_256 */
#endif /* WOLFSSL_SHA512 */

#ifdef WOLFSSL_SHA3
#ifndef WOLFSSL_NOSHA3_224
if (bench_all || (bench_digest_algs & BENCH_SHA3_224)) {
Expand Down Expand Up @@ -4848,6 +4873,196 @@ void bench_sha512(int useDeviceID)

WC_FREE_ARRAY(digest, BENCH_MAX_PENDING, HEAP_HINT);
}

#if !defined(WOLFSSL_NOSHA512_224) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
void bench_sha512_224(int useDeviceID)
{
wc_Sha512_224 hash[BENCH_MAX_PENDING];
double start;
int ret = 0, i, count = 0, times, pending = 0;
WC_DECLARE_ARRAY(digest, byte, BENCH_MAX_PENDING,
WC_SHA512_224_DIGEST_SIZE, HEAP_HINT);
WC_INIT_ARRAY(digest, byte, BENCH_MAX_PENDING,
WC_SHA512_224_DIGEST_SIZE, HEAP_HINT);

/* clear for done cleanup */
XMEMSET(hash, 0, sizeof(hash));

if (digest_stream) {
/* init keys */
for (i = 0; i < BENCH_MAX_PENDING; i++) {
ret = wc_InitSha512_224_ex(&hash[i], HEAP_HINT,
useDeviceID ? devId : INVALID_DEVID);
if (ret != 0) {
printf("InitSha512_224_ex failed, ret = %d\n", ret);
goto exit;
}
}

bench_stats_start(&count, &start);
do {
for (times = 0; times < numBlocks || pending > 0; ) {
bench_async_poll(&pending);

/* while free pending slots in queue, submit ops */
for (i = 0; i < BENCH_MAX_PENDING; i++) {
if (bench_async_check(&ret, BENCH_ASYNC_GET_DEV(&hash[i]),
0, &times, numBlocks, &pending)) {
ret = wc_Sha512_224Update(&hash[i], bench_plain,
bench_size);
if (!bench_async_handle(&ret,
BENCH_ASYNC_GET_DEV(&hash[i]), 0,
&times, &pending)) {
goto exit_sha512_224;
}
}
} /* for i */
} /* for times */
count += times;

times = 0;
do {
bench_async_poll(&pending);
for (i = 0; i < BENCH_MAX_PENDING; i++) {
if (bench_async_check(&ret, BENCH_ASYNC_GET_DEV(&hash[i]),
0, &times, numBlocks, &pending)) {
ret = wc_Sha512_224Final(&hash[i], digest[i]);
if (!bench_async_handle(&ret,
BENCH_ASYNC_GET_DEV(&hash[i]), 0,
&times, &pending)) {
goto exit_sha512_224;
}
}
} /* for i */
} while (pending > 0);
} while (bench_stats_check(start));
}
else {
bench_stats_start(&count, &start);
do {
for (times = 0; times < numBlocks; times++) {
ret = wc_InitSha512_224_ex(hash, HEAP_HINT,
useDeviceID ? devId : INVALID_DEVID);
if (ret == 0)
ret = wc_Sha512_224Update(hash, bench_plain, bench_size);
if (ret == 0)
ret = wc_Sha512_224Final(hash, digest[0]);
if (ret != 0)
goto exit_sha512_224;
} /* for times */
count += times;
} while (bench_stats_check(start));
}
exit_sha512_224:
bench_stats_sym_finish("SHA-512/224", useDeviceID, count, bench_size,
start, ret);

exit:

for (i = 0; i < BENCH_MAX_PENDING; i++) {
wc_Sha512_224Free(&hash[i]);
}

WC_FREE_ARRAY(digest, BENCH_MAX_PENDING, HEAP_HINT);
}
#endif

#if !defined(WOLFSSL_NOSHA512_256) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
void bench_sha512_256(int useDeviceID)
{
wc_Sha512_256 hash[BENCH_MAX_PENDING];
double start;
int ret = 0, i, count = 0, times, pending = 0;
WC_DECLARE_ARRAY(digest, byte, BENCH_MAX_PENDING,
WC_SHA512_256_DIGEST_SIZE, HEAP_HINT);
WC_INIT_ARRAY(digest, byte, BENCH_MAX_PENDING,
WC_SHA512_256_DIGEST_SIZE, HEAP_HINT);

/* clear for done cleanup */
XMEMSET(hash, 0, sizeof(hash));

if (digest_stream) {
/* init keys */
for (i = 0; i < BENCH_MAX_PENDING; i++) {
ret = wc_InitSha512_256_ex(&hash[i], HEAP_HINT,
useDeviceID ? devId : INVALID_DEVID);
if (ret != 0) {
printf("InitSha512_256_ex failed, ret = %d\n", ret);
goto exit;
}
}

bench_stats_start(&count, &start);
do {
for (times = 0; times < numBlocks || pending > 0; ) {
bench_async_poll(&pending);

/* while free pending slots in queue, submit ops */
for (i = 0; i < BENCH_MAX_PENDING; i++) {
if (bench_async_check(&ret, BENCH_ASYNC_GET_DEV(&hash[i]),
0, &times, numBlocks, &pending)) {
ret = wc_Sha512_256Update(&hash[i], bench_plain,
bench_size);
if (!bench_async_handle(&ret,
BENCH_ASYNC_GET_DEV(&hash[i]), 0,
&times, &pending)) {
goto exit_sha512_256;
}
}
} /* for i */
} /* for times */
count += times;

times = 0;
do {
bench_async_poll(&pending);
for (i = 0; i < BENCH_MAX_PENDING; i++) {
if (bench_async_check(&ret, BENCH_ASYNC_GET_DEV(&hash[i]),
0, &times, numBlocks, &pending)) {
ret = wc_Sha512_256Final(&hash[i], digest[i]);
if (!bench_async_handle(&ret,
BENCH_ASYNC_GET_DEV(&hash[i]), 0,
&times, &pending)) {
goto exit_sha512_256;
}
}
} /* for i */
} while (pending > 0);
} while (bench_stats_check(start));
}
else {
bench_stats_start(&count, &start);
do {
for (times = 0; times < numBlocks; times++) {
ret = wc_InitSha512_256_ex(hash, HEAP_HINT,
useDeviceID ? devId : INVALID_DEVID);
if (ret == 0)
ret = wc_Sha512_256Update(hash, bench_plain, bench_size);
if (ret == 0)
ret = wc_Sha512_256Final(hash, digest[0]);
if (ret != 0)
goto exit_sha512_256;
} /* for times */
count += times;
} while (bench_stats_check(start));
}
exit_sha512_256:
bench_stats_sym_finish("SHA-512/256", useDeviceID, count, bench_size,
start, ret);

exit:

for (i = 0; i < BENCH_MAX_PENDING; i++) {
wc_Sha512_256Free(&hash[i]);
}

WC_FREE_ARRAY(digest, BENCH_MAX_PENDING, HEAP_HINT);
}

#endif

#endif


Expand Down
8 changes: 8 additions & 0 deletions wolfcrypt/benchmark/benchmark.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -67,6 +67,14 @@ void bench_sha224(int useDeviceID);
void bench_sha256(int useDeviceID);
void bench_sha384(int useDeviceID);
void bench_sha512(int useDeviceID);
#if !defined(WOLFSSL_NOSHA512_224) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
void bench_sha512_224(int useDeviceID);
#endif
#if !defined(WOLFSSL_NOSHA512_256) && \
(!defined(HAVE_FIPS) || FIPS_VERSION_GE(5, 3)) && !defined(HAVE_SELFTEST)
void bench_sha512_256(int useDeviceID);
#endif
void bench_sha3_224(int useDeviceID);
void bench_sha3_256(int useDeviceID);
void bench_sha3_384(int useDeviceID);
Expand Down

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