/* * NIST SHA256 test vector 2. */ void test_2(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #2:\n"); const u8_t expected[32] = { 0x24, 0x8d, 0x6a, 0x61, 0xd2, 0x06, 0x38, 0xb8, 0xe5, 0xc0, 0x26, 0x93, 0x0c, 0x3e, 0x60, 0x39, 0xa3, 0x3c, 0xe4, 0x59, 0x64, 0xff, 0x21, 0x67, 0xf6, 0xec, 0xed, 0xd4, 0x19, 0xdb, 0x06, 0xc1 }; const char *m = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"; u8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, (const u8_t *)m, strlen(m)); (void)tc_sha256_final(digest, &s); result = check_result(2, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #2 failed."); }
uint32_t test_14(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #14:\n"); const uint8_t expected[32] = { 0x46, 0x1c, 0x19, 0xa9, 0x3b, 0xd4, 0x34, 0x4f, 0x92, 0x15, 0xf5, 0xec, 0x64, 0x35, 0x70, 0x90, 0x34, 0x2b, 0xc6, 0x6b, 0x15, 0xa1, 0x48, 0x31, 0x7d, 0x27, 0x6e, 0x31, 0xcb, 0xc2, 0x0b, 0x53 }; uint8_t m[32768]; uint8_t digest[32]; struct tc_sha256_state_struct s; uint32_t i; (void)memset(m, 0x00, sizeof(m)); (void) tc_sha256_init(&s); for (i = 0; i < 33280; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void) tc_sha256_final(digest, &s); result = check_result(14, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
void test_14(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #14:\n"); const u8_t expected[32] = { 0x46, 0x1c, 0x19, 0xa9, 0x3b, 0xd4, 0x34, 0x4f, 0x92, 0x15, 0xf5, 0xec, 0x64, 0x35, 0x70, 0x90, 0x34, 0x2b, 0xc6, 0x6b, 0x15, 0xa1, 0x48, 0x31, 0x7d, 0x27, 0x6e, 0x31, 0xcb, 0xc2, 0x0b, 0x53 }; u8_t m[32768]; u8_t digest[32]; struct tc_sha256_state_struct s; u32_t i; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); for (i = 0; i < 33280; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void)tc_sha256_final(digest, &s); result = check_result(14, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #14 failed."); }
/* * NIST SHA256 test vector 1. */ void test_1(void) { TC_START("Performing SHA256 tests (NIST tests vectors):"); u32_t result = TC_PASS; TC_PRINT("SHA256 test #1:\n"); const u8_t expected[32] = { 0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea, 0x41, 0x41, 0x40, 0xde, 0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c, 0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad }; const char *m = "abc"; u8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, (const u8_t *)m, strlen(m)); (void)tc_sha256_final(digest, &s); result = check_result(1, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #1 failed."); }
void test_12(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #12:\n"); const u8_t expected[32] = { 0xd2, 0x97, 0x51, 0xf2, 0x64, 0x9b, 0x32, 0xff, 0x57, 0x2b, 0x5e, 0x0a, 0x9f, 0x54, 0x1e, 0xa6, 0x60, 0xa5, 0x0f, 0x94, 0xff, 0x0b, 0xee, 0xdf, 0xb0, 0xb6, 0x92, 0xb9, 0x24, 0xcc, 0x80, 0x25 }; u8_t m[1000]; u8_t digest[32]; struct tc_sha256_state_struct s; u32_t i; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); for (i = 0; i < 1000; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void)tc_sha256_final(digest, &s); result = check_result(12, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #12 failed."); }
void test_13(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #13:\n"); const u8_t expected[32] = { 0x15, 0xa1, 0x86, 0x8c, 0x12, 0xcc, 0x53, 0x95, 0x1e, 0x18, 0x23, 0x44, 0x27, 0x74, 0x47, 0xcd, 0x09, 0x79, 0x53, 0x6b, 0xad, 0xcc, 0x51, 0x2a, 0xd2, 0x4c, 0x67, 0xe9, 0xb2, 0xd4, 0xf3, 0xdd }; u8_t m[32768]; u8_t digest[32]; struct tc_sha256_state_struct s; u32_t i; (void)memset(m, 0x5a, sizeof(m)); (void)tc_sha256_init(&s); for (i = 0; i < 16384; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void)tc_sha256_final(digest, &s); result = check_result(13, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #13 failed."); }
void test_10(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #10:\n"); const u8_t expected[32] = { 0xc2, 0xe6, 0x86, 0x82, 0x34, 0x89, 0xce, 0xd2, 0x01, 0x7f, 0x60, 0x59, 0xb8, 0xb2, 0x39, 0x31, 0x8b, 0x63, 0x64, 0xf6, 0xdc, 0xd8, 0x35, 0xd0, 0xa5, 0x19, 0x10, 0x5a, 0x1e, 0xad, 0xd6, 0xe4 }; u8_t m[1000]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x41, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(10, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #10 failed."); }
uint32_t test_12(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #12:\n"); const uint8_t expected[32] = { 0xd2, 0x97, 0x51, 0xf2, 0x64, 0x9b, 0x32, 0xff, 0x57, 0x2b, 0x5e, 0x0a, 0x9f, 0x54, 0x1e, 0xa6, 0x60, 0xa5, 0x0f, 0x94, 0xff, 0x0b, 0xee, 0xdf, 0xb0, 0xb6, 0x92, 0xb9, 0x24, 0xcc, 0x80, 0x25 }; uint8_t m[1000]; uint8_t digest[32]; struct tc_sha256_state_struct s; uint32_t i; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); for (i = 0; i < 1000; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void)tc_sha256_final(digest, &s); result = check_result(12, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
void test_8(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #8:\n"); const u8_t expected[32] = { 0xf5, 0xa5, 0xfd, 0x42, 0xd1, 0x6a, 0x20, 0x30, 0x27, 0x98, 0xef, 0x6e, 0xd3, 0x09, 0x97, 0x9b, 0x43, 0x00, 0x3d, 0x23, 0x20, 0xd9, 0xf0, 0xe8, 0xea, 0x98, 0x31, 0xa9, 0x27, 0x59, 0xfb, 0x4b }; u8_t m[64]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(8, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #8 failed."); }
void test_9(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #9:\n"); const u8_t expected[32] = { 0x54, 0x1b, 0x3e, 0x9d, 0xaa, 0x09, 0xb2, 0x0b, 0xf8, 0x5f, 0xa2, 0x73, 0xe5, 0xcb, 0xd3, 0xe8, 0x01, 0x85, 0xaa, 0x4e, 0xc2, 0x98, 0xe7, 0x65, 0xdb, 0x87, 0x74, 0x2b, 0x70, 0x13, 0x8a, 0x53 }; u8_t m[1000]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(9, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #9 failed."); }
void test_7(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #7:\n"); const u8_t expected[32] = { 0x65, 0xa1, 0x6c, 0xb7, 0x86, 0x13, 0x35, 0xd5, 0xac, 0xe3, 0xc6, 0x07, 0x18, 0xb5, 0x05, 0x2e, 0x44, 0x66, 0x07, 0x26, 0xda, 0x4c, 0xd1, 0x3b, 0xb7, 0x45, 0x38, 0x1b, 0x23, 0x5a, 0x17, 0x85 }; u8_t m[57]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(7, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #7 failed."); }
void test_6(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #6:\n"); const u8_t expected[32] = { 0xd4, 0x81, 0x7a, 0xa5, 0x49, 0x76, 0x28, 0xe7, 0xc7, 0x7e, 0x6b, 0x60, 0x61, 0x07, 0x04, 0x2b, 0xbb, 0xa3, 0x13, 0x08, 0x88, 0xc5, 0xf4, 0x7a, 0x37, 0x5e, 0x61, 0x79, 0xbe, 0x78, 0x9f, 0xbb }; u8_t m[56]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(6, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #6 failed."); }
void test_5(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #5:\n"); const u8_t expected[32] = { 0x02, 0x77, 0x94, 0x66, 0xcd, 0xec, 0x16, 0x38, 0x11, 0xd0, 0x78, 0x81, 0x5c, 0x63, 0x3f, 0x21, 0x90, 0x14, 0x13, 0x08, 0x14, 0x49, 0x00, 0x2f, 0x24, 0xaa, 0x3e, 0x80, 0xf0, 0xb8, 0x8e, 0xf7 }; u8_t m[55]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(5, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #5 failed."); }
void test_4(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #4:\n"); const u8_t expected[32] = { 0x7a, 0xbc, 0x22, 0xc0, 0xae, 0x5a, 0xf2, 0x6c, 0xe9, 0x3d, 0xbb, 0x94, 0x43, 0x3a, 0x0e, 0x0b, 0x2e, 0x11, 0x9d, 0x01, 0x4f, 0x8e, 0x7f, 0x65, 0xbd, 0x56, 0xc6, 0x1c, 0xcc, 0xcd, 0x95, 0x04 }; const u8_t m[4] = { 0xc9, 0x8c, 0x8e, 0x55 }; u8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(4, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #4 failed."); }
void test_11(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #11:\n"); const u8_t expected[32] = { 0xf4, 0xd6, 0x2d, 0xde, 0xc0, 0xf3, 0xdd, 0x90, 0xea, 0x13, 0x80, 0xfa, 0x16, 0xa5, 0xff, 0x8d, 0xc4, 0xc5, 0x4b, 0x21, 0x74, 0x06, 0x50, 0xf2, 0x4a, 0xfc, 0x41, 0x20, 0x90, 0x35, 0x52, 0xb0 }; u8_t m[1005]; u8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x55, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(11, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #11 failed."); }
uint32_t test_13(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #13:\n"); const uint8_t expected[32] = { 0x15, 0xa1, 0x86, 0x8c, 0x12, 0xcc, 0x53, 0x95, 0x1e, 0x18, 0x23, 0x44, 0x27, 0x74, 0x47, 0xcd, 0x09, 0x79, 0x53, 0x6b, 0xad, 0xcc, 0x51, 0x2a, 0xd2, 0x4c, 0x67, 0xe9, 0xb2, 0xd4, 0xf3, 0xdd }; uint8_t m[32768]; uint8_t digest[32]; struct tc_sha256_state_struct s; uint32_t i; (void)memset(m, 0x5a, sizeof(m)); (void)tc_sha256_init(&s); for (i = 0; i < 16384; ++i) { tc_sha256_update(&s, m, sizeof(m)); } (void)tc_sha256_final(digest, &s); result = check_result(13, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
void test_3(void) { u32_t result = TC_PASS; TC_PRINT("SHA256 test #3:\n"); const u8_t expected[32] = { 0x68, 0x32, 0x57, 0x20, 0xaa, 0xbd, 0x7c, 0x82, 0xf3, 0x0f, 0x55, 0x4b, 0x31, 0x3d, 0x05, 0x70, 0xc9, 0x5a, 0xcc, 0xbb, 0x7d, 0xc4, 0xb5, 0xaa, 0xe1, 0x12, 0x04, 0xc0, 0x8f, 0xfe, 0x73, 0x2b }; const u8_t m[1] = { 0xbd }; u8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(3, expected, sizeof(expected), digest, sizeof(digest), 1); /**TESTPOINT: Check result*/ zassert_false(result, "SHA256 test #3 failed."); }
int32_t tc_hmac_set_key(TCHmacState_t ctx, const uint8_t *key, uint32_t key_size) { /* input sanity check: */ if (ctx == (TCHmacState_t) 0 || key == (const uint8_t *) 0 || key_size == 0) { return TC_FAIL; } const uint8_t dummy_key[key_size]; struct tc_hmac_state_struct dummy_state; if (key_size <= TC_SHA256_BLOCK_SIZE) { /* * The next three lines consist of dummy calls just to avoid * certain timing attacks. Without these dummy calls, * adversaries would be able to learn whether the key_size is * greater than TC_SHA256_BLOCK_SIZE by measuring the time * consumed in this process. */ (void)tc_sha256_init(&dummy_state.hash_state); (void)tc_sha256_update(&dummy_state.hash_state, dummy_key, key_size); (void)tc_sha256_final(&dummy_state.key[TC_SHA256_DIGEST_SIZE], &dummy_state.hash_state); /* Actual code for when key_size <= TC_SHA256_BLOCK_SIZE: */ rekey(ctx->key, key, key_size); } else { (void)tc_sha256_init(&ctx->hash_state); (void)tc_sha256_update(&ctx->hash_state, key, key_size); (void)tc_sha256_final(&ctx->key[TC_SHA256_DIGEST_SIZE], &ctx->hash_state); rekey(ctx->key, &ctx->key[TC_SHA256_DIGEST_SIZE], TC_SHA256_DIGEST_SIZE); } return TC_SUCCESS; }
int tc_hmac_init(TCHmacState_t ctx) { /* input sanity check: */ if (ctx == (TCHmacState_t) 0) { return TC_CRYPTO_FAIL; } (void) tc_sha256_init(&ctx->hash_state); (void) tc_sha256_update(&ctx->hash_state, ctx->key, TC_SHA256_BLOCK_SIZE); return TC_CRYPTO_SUCCESS; }
int32_t tc_hmac_update(TCHmacState_t ctx, const void *data, uint32_t data_length) { /* input sanity check: */ if (ctx == (TCHmacState_t) 0 || ctx->key == (uint8_t *) 0) { return TC_FAIL; } (void)tc_sha256_update(&ctx->hash_state, data, data_length); return TC_SUCCESS; }
int tc_hmac_update(TCHmacState_t ctx, const void *data, unsigned int data_length) { /* input sanity check: */ if (ctx == (TCHmacState_t) 0) { return TC_CRYPTO_FAIL; } (void)tc_sha256_update(&ctx->hash_state, data, data_length); return TC_CRYPTO_SUCCESS; }
int32_t tc_hmac_final(uint8_t *tag, uint32_t taglen, TCHmacState_t ctx) { /* input sanity check: */ if (tag == (uint8_t *) 0 || taglen != TC_SHA256_DIGEST_SIZE || ctx == (TCHmacState_t) 0 || ctx->key == (uint8_t *) 0) { return TC_FAIL; } (void) tc_sha256_final(tag, &ctx->hash_state); (void)tc_sha256_init(&ctx->hash_state); (void)tc_sha256_update(&ctx->hash_state, &ctx->key[TC_SHA256_BLOCK_SIZE], TC_SHA256_BLOCK_SIZE); (void)tc_sha256_update(&ctx->hash_state, tag, TC_SHA256_DIGEST_SIZE); (void)tc_sha256_final(tag, &ctx->hash_state); /* destroy the current state */ _set(ctx, 0, sizeof(*ctx)); return TC_SUCCESS; }
/* * NIST SHA256 test vector 1. */ uint32_t test_1(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #1:\n"); const uint8_t expected[32] = { 0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea, 0x41, 0x41, 0x40, 0xde, 0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c, 0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad }; const char *m = "abc"; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, (const uint8_t *) m, strlen(m)); (void)tc_sha256_final(digest, &s); result = check_result(1, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_3(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #3:\n"); const uint8_t expected[32] = { 0x68, 0x32, 0x57, 0x20, 0xaa, 0xbd, 0x7c, 0x82, 0xf3, 0x0f, 0x55, 0x4b, 0x31, 0x3d, 0x05, 0x70, 0xc9, 0x5a, 0xcc, 0xbb, 0x7d, 0xc4, 0xb5, 0xaa, 0xe1, 0x12, 0x04, 0xc0, 0x8f, 0xfe, 0x73, 0x2b }; const uint8_t m[1] = { 0xbd }; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(3, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
/* * NIST SHA256 test vector 2. */ uint32_t test_2(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #2:\n"); const uint8_t expected[32] = { 0x24, 0x8d, 0x6a, 0x61, 0xd2, 0x06, 0x38, 0xb8, 0xe5, 0xc0, 0x26, 0x93, 0x0c, 0x3e, 0x60, 0x39, 0xa3, 0x3c, 0xe4, 0x59, 0x64, 0xff, 0x21, 0x67, 0xf6, 0xec, 0xed, 0xd4, 0x19, 0xdb, 0x06, 0xc1 }; const char *m = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, (const uint8_t *) m, strlen(m)); (void) tc_sha256_final(digest, &s); result = check_result(2, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_4(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #4:\n"); const uint8_t expected[32] = { 0x7a, 0xbc, 0x22, 0xc0, 0xae, 0x5a, 0xf2, 0x6c, 0xe9, 0x3d, 0xbb, 0x94, 0x43, 0x3a, 0x0e, 0x0b, 0x2e, 0x11, 0x9d, 0x01, 0x4f, 0x8e, 0x7f, 0x65, 0xbd, 0x56, 0xc6, 0x1c, 0xcc, 0xcd, 0x95, 0x04 }; const uint8_t m[4] = { 0xc9, 0x8c, 0x8e, 0x55 }; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(4, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_8(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #8:\n"); const uint8_t expected[32] = { 0xf5, 0xa5, 0xfd, 0x42, 0xd1, 0x6a, 0x20, 0x30, 0x27, 0x98, 0xef, 0x6e, 0xd3, 0x09, 0x97, 0x9b, 0x43, 0x00, 0x3d, 0x23, 0x20, 0xd9, 0xf0, 0xe8, 0xea, 0x98, 0x31, 0xa9, 0x27, 0x59, 0xfb, 0x4b }; uint8_t m[64]; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(8, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_11(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #11:\n"); const uint8_t expected[32] = { 0xf4, 0xd6, 0x2d, 0xde, 0xc0, 0xf3, 0xdd, 0x90, 0xea, 0x13, 0x80, 0xfa, 0x16, 0xa5, 0xff, 0x8d, 0xc4, 0xc5, 0x4b, 0x21, 0x74, 0x06, 0x50, 0xf2, 0x4a, 0xfc, 0x41, 0x20, 0x90, 0x35, 0x52, 0xb0 }; uint8_t m[1005]; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x55, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(11, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_10(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #10:\n"); const uint8_t expected[32] = { 0xc2, 0xe6, 0x86, 0x82, 0x34, 0x89, 0xce, 0xd2, 0x01, 0x7f, 0x60, 0x59, 0xb8, 0xb2, 0x39, 0x31, 0x8b, 0x63, 0x64, 0xf6, 0xdc, 0xd8, 0x35, 0xd0, 0xa5, 0x19, 0x10, 0x5a, 0x1e, 0xad, 0xd6, 0xe4 }; uint8_t m[1000]; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x41, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(10, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }
uint32_t test_9(void) { uint32_t result = TC_PASS; TC_PRINT("SHA256 test #9:\n"); const uint8_t expected[32] = { 0x54, 0x1b, 0x3e, 0x9d, 0xaa, 0x09, 0xb2, 0x0b, 0xf8, 0x5f, 0xa2, 0x73, 0xe5, 0xcb, 0xd3, 0xe8, 0x01, 0x85, 0xaa, 0x4e, 0xc2, 0x98, 0xe7, 0x65, 0xdb, 0x87, 0x74, 0x2b, 0x70, 0x13, 0x8a, 0x53 }; uint8_t m[1000]; uint8_t digest[32]; struct tc_sha256_state_struct s; (void)memset(m, 0x00, sizeof(m)); (void)tc_sha256_init(&s); tc_sha256_update(&s, m, sizeof(m)); (void)tc_sha256_final(digest, &s); result = check_result(9, expected, sizeof(expected), digest, sizeof(digest)); TC_END_RESULT(result); return result; }