diff options
Diffstat (limited to 'samples/crypto/test_ccm_mode/test_ccm_mode.c')
| -rw-r--r-- | samples/crypto/test_ccm_mode/test_ccm_mode.c | 509 |
1 files changed, 0 insertions, 509 deletions
diff --git a/samples/crypto/test_ccm_mode/test_ccm_mode.c b/samples/crypto/test_ccm_mode/test_ccm_mode.c deleted file mode 100644 index 6646c8317..000000000 --- a/samples/crypto/test_ccm_mode/test_ccm_mode.c +++ /dev/null @@ -1,509 +0,0 @@ -/* test_ccm_mode.c - TinyCrypt AES-CCM tests (RFC 3610 tests) */ - -/* - * Copyright (C) 2015 by Intel Corporation, All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of Intel Corporation nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * DESCRIPTION - * This module tests the following AES-CCM Mode routines: - * - * Scenarios tested include: - * - AES128 CCM mode encryption RFC 3610 test vector #1 - * - AES128 CCM mode encryption RFC 3610 test vector #2 - * - AES128 CCM mode encryption RFC 3610 test vector #3 - * - AES128 CCM mode encryption RFC 3610 test vector #7 - * - AES128 CCM mode encryption RFC 3610 test vector #8 - * - AES128 CCM mode encryption RFC 3610 test vector #9 - * - AES128 CCM mode encryption No associated data - * - AES128 CCM mode encryption No payhoad data -*/ - -#include <tinycrypt/ccm_mode.h> -#include <tinycrypt/constants.h> -#include <test_utils.h> - -#include <string.h> - -#define CIPHERTEXT_LEN 50 -#define DECRYPTED_LEN 25 -#define NUM_NIST_KEYS 16 -#define NONCE_LEN 13 -#define HEADER_LEN 8 -#define M_LEN8 8 -#define M_LEN10 10 -#define DATA_BUF_LEN23 23 -#define DATA_BUF_LEN24 24 -#define DATA_BUF_LEN25 25 -#define EXPECTED_BUF_LEN31 31 -#define EXPECTED_BUF_LEN32 32 -#define EXPECTED_BUF_LEN33 33 -#define EXPECTED_BUF_LEN34 34 -#define EXPECTED_BUF_LEN35 35 - -uint32_t do_test(const uint8_t *key, uint8_t *nonce, size_t nlen, - const uint8_t *hdr, size_t hlen, const uint8_t *data, size_t dlen, - const uint8_t *expected, size_t elen, const int mlen) -{ - - uint32_t result = TC_PASS; - uint8_t ciphertext[CIPHERTEXT_LEN]; - uint8_t decrypted[DECRYPTED_LEN]; - struct tc_ccm_mode_struct c; - struct tc_aes_key_sched_struct sched; - - tc_aes128_set_encrypt_key(&sched, key); - if (tc_ccm_config(&c, &sched, nonce, nlen, mlen) == 0) { - TC_ERROR("CCM config failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - - if (tc_ccm_generation_encryption(ciphertext, hdr, hlen, data, dlen, &c) == 0) { - TC_ERROR("ccm_encrypt failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - - if (memcmp(expected, ciphertext, elen) != 0) { - TC_ERROR("ccm_encrypt produced wrong ciphertext in %s.\n", __func__); - show_str("\t\tExpected", expected, elen); - show_str("\t\tComputed", ciphertext, elen); - result = TC_FAIL; - goto exitTest1; - } - - if (tc_ccm_decryption_verification(decrypted, hdr, hlen, ciphertext, dlen+mlen, &c) == 0) { - TC_ERROR("ccm_decrypt failed in %s.\n", __func__); - show_str("\t\tExpected", data, sizeof(data)); - show_str("\t\tComputed", decrypted, sizeof(decrypted)); - result = TC_FAIL; - goto exitTest1; - } - -exitTest1: - TC_END_RESULT(result); - return result; -} - -uint32_t test_vector_1(void) -{ - - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #1 (RFC 3610 test vector #1):\n", __func__); - - /* RFC 3610 test vector #1 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, - 0xcc, 0xcd, 0xce, 0xcf - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x03, 0x02, 0x01, 0x00, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, - 0xa5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN23] = { - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, - 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e - }; - const uint8_t expected[EXPECTED_BUF_LEN31] = { - 0x58, 0x8c, 0x97, 0x9a, 0x61, 0xc6, 0x63, 0xd2, 0xf0, 0x66, 0xd0, 0xc2, - 0xc0, 0xf9, 0x89, 0x80, 0x6d, 0x5f, 0x6b, 0x61, 0xda, 0xc3, 0x84, 0x17, - 0xe8, 0xd1, 0x2c, 0xfd, 0xf9, 0x26, 0xe0 - }; - - uint16_t mlen = M_LEN8; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_2(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #2 (RFC 3610 test vector #2):\n"); - /* RFC 3610 test vector #2 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, - 0xcc, 0xcd, 0xce, 0xcf - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x04, 0x03, 0x02, 0x01, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, - 0xa5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN24] = { - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, - 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f - }; - const uint8_t expected[EXPECTED_BUF_LEN32] = { - 0x72, 0xc9, 0x1a, 0x36, 0xe1, 0x35, 0xf8, 0xcf, 0x29, 0x1c, 0xa8, 0x94, - 0x08, 0x5c, 0x87, 0xe3, 0xcc, 0x15, 0xc4, 0x39, 0xc9, 0xe4, 0x3a, 0x3b, - 0xa0, 0x91, 0xd5, 0x6e, 0x10, 0x40, 0x09, 0x16 - }; - - uint16_t mlen = M_LEN8; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_3(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #3 (RFC 3610 test vector #3):\n"); - - /* RFC 3610 test vector #3 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, - 0xcc, 0xcd, 0xce, 0xcf - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x05, 0x04, 0x03, 0x02, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, - 0xa5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN25] = { - 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 - }; - const uint8_t expected[EXPECTED_BUF_LEN33] = { - 0x51, 0xb1, 0xe5, 0xf4, 0x4a, 0x19, 0x7d, 0x1d, 0xa4, 0x6b, 0x0f, 0x8e, - 0x2d, 0x28, 0x2a, 0xe8, 0x71, 0xe8, 0x38, 0xbb, 0x64, 0xda, 0x85, 0x96, - 0x57, 0x4a, 0xda, 0xa7, 0x6f, 0xbd, 0x9f, 0xb0, 0xc5 - }; - - uint16_t mlen = M_LEN8; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_4(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #4 (RFC 3610 test vector #7):\n"); - - /* RFC 3610 test vector #7 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, - 0xcc, 0xcd, 0xce, 0xcf - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x09, 0x08, 0x07, 0x06, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, - 0xa5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN23] = { - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, - 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e - }; - const uint8_t expected[EXPECTED_BUF_LEN33] = { - 0x01, 0x35, 0xD1, 0xB2, 0xC9, 0x5F, 0x41, 0xD5, - 0xD1, 0xD4, 0xFE, 0xC1, 0x85, 0xD1, 0x66, 0xB8, - 0x09, 0x4E, 0x99, 0x9D, 0xFE, 0xD9, 0x6C, 0x04, - 0x8C, 0x56, 0x60, 0x2C, 0x97, 0xAC, 0xBB, 0x74, 0x90 - }; - - uint16_t mlen = M_LEN10; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_5(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #5 (RFC 3610 test vector #8):\n"); - - /* RFC 3610 test vector #8 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x0A, 0x09, 0x08, 0x07, 0xA0, - 0xA1, 0xA2, 0xA3, 0xA4, 0xA5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN24] = { - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, - 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f - }; - const uint8_t expected[EXPECTED_BUF_LEN34] = { - 0x7B, 0x75, 0x39, 0x9A, 0xC0, 0x83, 0x1D, 0xD2, - 0xF0, 0xBB, 0xD7, 0x58, 0x79, 0xA2, 0xFD, 0x8F, - 0x6C, 0xAE, 0x6B, 0x6C, 0xD9, 0xB7, 0xDB, 0x24, - 0xC1, 0x7B, 0x44, 0x33, 0xF4, 0x34, 0x96, 0x3F, 0x34, 0xB4 - }; - - uint16_t mlen = M_LEN10; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_6(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #6 (RFC 3610 test vector #9):\n"); - - /* RFC 3610 test vector #9 */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x0B, 0x0A, 0x09, 0x08, 0xA0, - 0xA1, 0xA2, 0xA3, 0xA4, 0xA5 - }; - const uint8_t hdr[HEADER_LEN] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - const uint8_t data[DATA_BUF_LEN25] = { - 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 - }; - const uint8_t expected[EXPECTED_BUF_LEN35] = { - 0x82, 0x53, 0x1a, 0x60, 0xCC, 0x24, 0x94, 0x5a, - 0x4b, 0x82, 0x79, 0x18, 0x1a, 0xb5, 0xc8, 0x4d, - 0xf2, 0x1c, 0xe7, 0xf9, 0xb7, 0x3f, 0x42, 0xe1, - 0x97, 0xea, 0x9c, 0x07, 0xe5, 0x6b, 0x5e, 0xb1, 0x7e, 0x5f, 0x4e - }; - - uint16_t mlen = M_LEN10; - - result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data, sizeof(data), expected, - sizeof(expected), mlen); - - return result; -} - -uint32_t test_vector_7(void) -{ - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #7 (no associated data):\n"); - - /* Test based on RFC 3610 test vector #9 but with no associated data */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x0B, 0x0A, 0x09, 0x08, 0xA0, - 0xA1, 0xA2, 0xA3, 0xA4, 0xA5 - }; - uint8_t *hdr = NULL; - - uint8_t data[DATA_BUF_LEN25] = { - 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 - }; - - struct tc_ccm_mode_struct c; - struct tc_aes_key_sched_struct sched; - uint8_t decrypted[DECRYPTED_LEN]; - uint8_t ciphertext[CIPHERTEXT_LEN]; - - uint16_t mlen = M_LEN10; - - tc_aes128_set_encrypt_key(&sched, key); - if (tc_ccm_config(&c, &sched, nonce, sizeof(nonce), mlen) == 0) { - TC_ERROR("ccm_config failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - if (tc_ccm_generation_encryption(ciphertext, hdr, 0, data, sizeof(data), &c) == 0) { - TC_ERROR("ccm_encryption failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - if (tc_ccm_decryption_verification(decrypted, hdr, 0, ciphertext, - sizeof(data)+mlen, &c) == 0) { - TC_ERROR("ccm_decrypt failed in %s.\n", __func__); - show_str("\t\tExpected", data, sizeof(data)); - show_str("\t\tComputed", decrypted, sizeof(decrypted)); - result = TC_FAIL; - goto exitTest1; - } -exitTest1: - TC_END_RESULT(result); - return result; - -} - -uint32_t test_vector_8(void) -{ - - uint32_t result = TC_PASS; - - TC_PRINT("Performing CCM test #8 (no payload data):\n"); - - /* Test based on RFC 3610 test vector #9 but with no payload data */ - const uint8_t key[NUM_NIST_KEYS] = { - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF - }; - uint8_t nonce[NONCE_LEN] = { - 0x00, 0x00, 0x00, 0x0B, 0x0A, 0x09, 0x08, 0xA0, - 0xA1, 0xA2, 0xA3, 0xA4, 0xA5 - }; - const uint8_t hdr[8] = { - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 - }; - - uint8_t *data = NULL; - - struct tc_ccm_mode_struct c; - struct tc_aes_key_sched_struct sched; - uint8_t decrypted[DECRYPTED_LEN]; - uint8_t ciphertext[CIPHERTEXT_LEN]; - - uint16_t mlen = M_LEN10; - - tc_aes128_set_encrypt_key(&sched, key); - if (tc_ccm_config(&c, &sched, nonce, sizeof(nonce), mlen) == 0) { - TC_ERROR("CCM config failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - if (tc_ccm_generation_encryption(ciphertext, hdr, sizeof(hdr), data, 0, &c) == 0) { - TC_ERROR("ccm_encrypt failed in %s.\n", __func__); - result = TC_FAIL; - goto exitTest1; - } - - if (tc_ccm_decryption_verification(decrypted, hdr, sizeof(hdr), - ciphertext, mlen, &c) == 0) { - TC_ERROR("ccm_decrypt failed in %s.\n", __func__); - show_str("\t\tExpected", data, sizeof(data)); - show_str("\t\tComputed", decrypted, sizeof(decrypted)); - result = TC_FAIL; - goto exitTest1; - } - -exitTest1: - TC_END_RESULT(result); - return result; -} - -/* - * Main task to test CCM - */ - -#ifdef CONFIG_MICROKERNEL -void mainloop(void) -#else - void main(void) -#endif -{ - uint32_t result = TC_PASS; - - TC_START("Performing CCM tests:"); - - result = test_vector_1(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #1 (RFC 3610 test vector #1) failed.\n"); - goto exitTest; - } - result = test_vector_2(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #2 failed.\n"); - goto exitTest; - } - result = test_vector_3(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #3 failed.\n"); - goto exitTest; - } - result = test_vector_4(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #4 failed.\n"); - goto exitTest; - } - result = test_vector_5(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #5 failed.\n"); - goto exitTest; - } - result = test_vector_6(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #6 failed.\n"); - goto exitTest; - } - result = test_vector_7(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #7 failed.\n"); - goto exitTest; - } - result = test_vector_8(); - if (result == TC_FAIL) { /* terminate test */ - TC_ERROR("CCM test #8 (no payload data) failed.\n"); - goto exitTest; - } - - TC_PRINT("All CCM tests succeeded!\n"); - -exitTest: - TC_END_RESULT(result); - TC_END_REPORT(result); -} |