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https://github.com/open-quantum-safe/liboqs.git
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c97706c6b3
* Add CMake option and compiler flag for using ARM PMU in speed * Enabling use of ARM PMU for benchmarking when compiler flag is enabled (#1141) * Enabling use of ARM PMU for benchmarking when compiler flag is enabled * Adding documentation in code on how to enable PMU Co-authored-by: Ted Eaton <ted@eeaton.ca>
165 lines
7.0 KiB
C
165 lines
7.0 KiB
C
// SPDX-License-Identifier: MIT
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <oqs/oqs.h>
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#if defined(USE_RASPBERRY_PI)
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#define _RASPBERRY_PI
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#endif
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#if defined(OQS_SPEED_USE_ARM_PMU)
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#define SPEED_USE_ARM_PMU
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#endif
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#include "ds_benchmark.h"
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#include "system_info.c"
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#include <oqs/aes.h>
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/* Displays hexadecimal strings */
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static void OQS_print_hex_string(const char *label, const uint8_t *str, size_t len) {
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printf("%-20s (%4zu bytes): ", label, len);
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for (size_t i = 0; i < (len); i++) {
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printf("%02X", str[i]);
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}
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printf("\n");
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}
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#define BENCH_DURATION 1
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static const uint8_t test_aes128_plaintext[] = {0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff};
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static const uint8_t test_aes128_key[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f};
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static const uint8_t test_aes128_ciphertext[] = {0x69, 0xc4, 0xe0, 0xd8, 0x6a, 0x7b, 0x04, 0x30, 0xd8, 0xcd, 0xb7, 0x80, 0x70, 0xb4, 0xc5, 0x5a};
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static const uint8_t test_aes256_plaintext[] = {0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff};
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static const uint8_t test_aes256_key[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f};
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static const uint8_t test_aes256_ciphertext[] = {0x8e, 0xa2, 0xb7, 0xca, 0x51, 0x67, 0x45, 0xbf, 0xea, 0xfc, 0x49, 0x90, 0x4b, 0x49, 0x60, 0x89};
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static int test_aes128_correctness(void) {
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uint8_t derived_ciphertext[16];
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void *schedule = NULL;
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OQS_AES128_ECB_load_schedule(test_aes128_key, &schedule);
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OQS_AES128_ECB_enc_sch(test_aes128_plaintext, sizeof(test_aes128_plaintext), schedule, derived_ciphertext);
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if (memcmp(test_aes128_ciphertext, derived_ciphertext, 16) != 0) {
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printf("test_aes128_correctness ciphertext does not match\n");
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OQS_print_hex_string("expected ciphertext", test_aes128_ciphertext, 16);
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OQS_print_hex_string("derived ciphertext", derived_ciphertext, 16);
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return EXIT_FAILURE;
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}
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OQS_AES128_free_schedule(schedule);
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return EXIT_SUCCESS;
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}
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static int test_aes256_correctness(void) {
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uint8_t derived_ciphertext[16];
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void *schedule = NULL;
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OQS_AES256_ECB_load_schedule(test_aes256_key, &schedule);
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OQS_AES256_ECB_enc_sch(test_aes256_plaintext, sizeof(test_aes256_plaintext), schedule, derived_ciphertext);
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if (memcmp(test_aes256_ciphertext, derived_ciphertext, 16) != 0) {
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printf("test_aes256_correctness ciphertext does not match\n");
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OQS_print_hex_string("expected ciphertext", test_aes256_ciphertext, 16);
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OQS_print_hex_string("derived ciphertext", derived_ciphertext, 16);
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return EXIT_FAILURE;
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}
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OQS_AES256_free_schedule(schedule);
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return EXIT_SUCCESS;
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}
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// test vector #9 from https://tools.ietf.org/html/rfc3686#section-6
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static const uint8_t test_aes256ctr_key[] = {0xFF, 0x7A, 0x61, 0x7C, 0xE6, 0x91, 0x48, 0xE4, 0xF1, 0x72, 0x6E, 0x2F, 0x43, 0x58, 0x1D, 0xE2, 0xAA, 0x62, 0xD9, 0xF8, 0x05, 0x53, 0x2E, 0xDF, 0xF1, 0xEE, 0xD6, 0x87, 0xFB, 0x54, 0x15, 0x3D};
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static const uint8_t test_aes256ctr_iv[] = {0x00, 0x1C, 0xC5, 0xB7, 0x51, 0xA5, 0x1D, 0x70, 0xA1, 0xC1, 0x11, 0x48, 0x00, 0x00, 0x00, 0x01};
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static const uint8_t test_aes256ctr_plaintext[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23};
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static const uint8_t test_aes256ctr_ciphertext[] = {0xEB, 0x6C, 0x52, 0x82, 0x1D, 0x0B, 0xBB, 0xF7, 0xCE, 0x75, 0x94, 0x46, 0x2A, 0xCA, 0x4F, 0xAA, 0xB4, 0x07, 0xDF, 0x86, 0x65, 0x69, 0xFD, 0x07, 0xF4, 0x8C, 0xC0, 0xB5, 0x83, 0xD6, 0x07, 0x1F, 0x1E, 0xC0, 0xE6, 0xB8};
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static int test_aes256ctr_correctness(void) {
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uint8_t derived_ciphertext[36];
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void *schedule = NULL;
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OQS_AES256_CTR_load_schedule(test_aes256ctr_key, &schedule);
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OQS_AES256_CTR_sch(test_aes256ctr_iv, sizeof(test_aes256ctr_iv), schedule, derived_ciphertext, sizeof(derived_ciphertext));
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for (size_t i = 0; i < sizeof(derived_ciphertext); i++) {
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derived_ciphertext[i] ^= test_aes256ctr_plaintext[i];
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}
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if (memcmp(test_aes256ctr_ciphertext, derived_ciphertext, 36) != 0) {
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printf("test_aes256ctr_correctness ciphertext does not match\n");
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OQS_print_hex_string("expected ciphertext", test_aes256ctr_ciphertext, 36);
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OQS_print_hex_string("derived ciphertext", derived_ciphertext, 36);
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return EXIT_FAILURE;
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}
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OQS_AES256_free_schedule(schedule);
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return EXIT_SUCCESS;
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}
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static void speed_aes128(void) {
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uint8_t ciphertext[16];
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void *schedule = NULL, *schedule_dec = NULL;
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TIME_OPERATION_SECONDS({ OQS_AES128_ECB_load_schedule(test_aes128_key, &schedule); OQS_AES128_free_schedule(schedule); }, "OQS_AES128_ECB_load+free_sch", BENCH_DURATION);
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OQS_AES128_ECB_load_schedule(test_aes128_key, &schedule);
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TIME_OPERATION_SECONDS(OQS_AES128_ECB_enc_sch(test_aes128_plaintext, sizeof(test_aes128_plaintext), schedule, ciphertext), "OQS_AES128_ECB_enc_sch", BENCH_DURATION);
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TIME_OPERATION_SECONDS(OQS_AES128_ECB_enc(test_aes128_plaintext, sizeof(test_aes128_plaintext), test_aes128_key, ciphertext), "OQS_AES128_ECB_enc", BENCH_DURATION);
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OQS_AES128_free_schedule(schedule);
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OQS_AES128_free_schedule(schedule_dec);
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}
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static void speed_aes256(void) {
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uint8_t ciphertext[16];
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void *schedule = NULL, *schedule_dec = NULL;
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TIME_OPERATION_SECONDS({ OQS_AES256_ECB_load_schedule(test_aes256_key, &schedule); OQS_AES256_free_schedule(schedule); }, "OQS_AES256_ECB_load+free_sch", BENCH_DURATION);
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OQS_AES256_ECB_load_schedule(test_aes256_key, &schedule);
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TIME_OPERATION_SECONDS(OQS_AES256_ECB_enc_sch(test_aes256_plaintext, sizeof(test_aes256_plaintext), schedule, ciphertext), "OQS_AES256_ECB_enc_sch", BENCH_DURATION);
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TIME_OPERATION_SECONDS(OQS_AES256_ECB_enc(test_aes256_plaintext, sizeof(test_aes256_plaintext), test_aes256_key, ciphertext), "OQS_AES256_ECB_enc", BENCH_DURATION);
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OQS_AES256_free_schedule(schedule);
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OQS_AES256_free_schedule(schedule_dec);
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}
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int main(int argc, char **argv) {
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bool bench = false;
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for (int i = 1; i < argc; i++) {
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if (argv[i][0] == '-') {
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if (strcmp(argv[i], "--bench") == 0 || strcmp(argv[i], "-b") == 0) {
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bench = true;
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} else {
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printf("Usage: ./test_aes [options]\n");
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printf("\nOptions:\n");
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printf(" --bench, -b\n");
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printf(" Run benchmarks\n");
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if ((strcmp(argv[i], "-h") == 0) || (strcmp(argv[i], "-help") == 0) || (strcmp(argv[i], "--help") == 0)) {
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return EXIT_SUCCESS;
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} else {
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return EXIT_FAILURE;
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}
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}
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}
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}
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print_system_info();
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printf("=== test_aes correctness ===\n");
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if (test_aes128_correctness() != EXIT_SUCCESS) {
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return EXIT_FAILURE;
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}
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if (test_aes256_correctness() != EXIT_SUCCESS) {
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return EXIT_FAILURE;
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}
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if (test_aes256ctr_correctness() != EXIT_SUCCESS) {
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return EXIT_FAILURE;
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}
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printf("Tests passed.\n\n");
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if (bench) {
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printf("=== test_aes performance ===\n");
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PRINT_TIMER_HEADER
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speed_aes128();
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speed_aes256();
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PRINT_TIMER_FOOTER
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}
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return EXIT_SUCCESS;
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}
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