ext: Pull in tinycrypt v0.2.6
Zephyr 1.9 moves to tinycrypt v0.2.7. This introduces a breaking API
change. This makes things challenging for mcuboot, which would like to
be able to work across multiple platforms.
To help with this, bring in the last working version of Tinycrypt v0.2.6
from https://github.com/01org/tinycrypt. Tinycrypt is released under a
3-clause BSD-style license, with parts under the micro-ecc license,
which is a 2-clause license. Please see ext/tinycrypt/LICENSE for
details.
Signed-off-by: David Brown <david.brown@linaro.org>
diff --git a/ext/tinycrypt/tests/test_ccm_mode.c b/ext/tinycrypt/tests/test_ccm_mode.c
new file mode 100644
index 0000000..4ed0f51
--- /dev/null
+++ b/ext/tinycrypt/tests/test_ccm_mode.c
@@ -0,0 +1,540 @@
+/* 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 payload 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
+
+int 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)
+{
+ int 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);
+
+ result = tc_ccm_config(&c, &sched, nonce, nlen, mlen);
+ if (result == 0) {
+ TC_ERROR("CCM config failed in %s.\n", __func__);
+
+ result = TC_FAIL;
+ goto exitTest1;
+ }
+
+ result = tc_ccm_generation_encryption(ciphertext, hdr, hlen,
+ data, dlen, &c);
+ if (result == 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;
+ }
+
+ result = tc_ccm_decryption_verification(decrypted, hdr, hlen,
+ ciphertext, dlen + mlen, &c);
+ if (result == 0) {
+ TC_ERROR("ccm_decrypt failed in %s.\n", __func__);
+ show_str("\t\tExpected", data, dlen);
+ show_str("\t\tComputed", decrypted, sizeof(decrypted));
+
+ result = TC_FAIL;
+ goto exitTest1;
+ }
+
+ result = TC_PASS;
+
+exitTest1:
+ TC_END_RESULT(result);
+ return result;
+}
+
+int test_vector_1(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #1 (RFC 3610 test vector #1):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr),
+ data, sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_2(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #2 (RFC 3610 test vector #2):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr),
+ data, sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_3(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #3 (RFC 3610 test vector #3):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr), data,
+ sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_4(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #4 (RFC 3610 test vector #7):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr),
+ data, sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_5(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #5 (RFC 3610 test vector #8):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr),
+ data, sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_6(void)
+{
+ int result = TC_PASS;
+ /* 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;
+
+ TC_PRINT("%s: Performing CCM test #6 (RFC 3610 test vector #9):\n",
+ __func__);
+
+ result = do_test(key, nonce, sizeof(nonce), hdr, sizeof(hdr),
+ data, sizeof(data), expected, sizeof(expected), mlen);
+
+ return result;
+}
+
+int test_vector_7(void)
+{
+ int result = TC_PASS;
+ /* 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_PRINT("%s: Performing CCM test #7 (no associated data):\n",
+ __func__);
+
+ 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;
+ }
+
+ result = tc_ccm_generation_encryption(ciphertext, hdr, 0,
+ data, sizeof(data), &c);
+ if (result == 0) {
+ TC_ERROR("ccm_encryption failed in %s.\n", __func__);
+
+ result = TC_FAIL;
+ goto exitTest1;
+ }
+
+ result = tc_ccm_decryption_verification(decrypted, hdr, 0, ciphertext,
+ sizeof(data) + mlen, &c);
+ if (result == 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;
+ }
+
+ result = TC_PASS;
+
+exitTest1:
+ TC_END_RESULT(result);
+ return result;
+
+}
+
+int test_vector_8(void)
+{
+ int result = TC_PASS;
+ /* 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[] = {};
+ 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_PRINT("%s: Performing CCM test #8 (no payload data):\n", __func__);
+
+ 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;
+ }
+
+ result = tc_ccm_generation_encryption(ciphertext, hdr, sizeof(hdr),
+ data, sizeof(data), &c);
+ if (result == 0) {
+ TC_ERROR("ccm_encrypt failed in %s.\n", __func__);
+
+ result = TC_FAIL;
+ goto exitTest1;
+ }
+
+ result = tc_ccm_decryption_verification(decrypted, hdr, sizeof(hdr),
+ ciphertext, mlen, &c);
+ if (result == 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;
+ }
+
+ result = TC_PASS;
+
+exitTest1:
+ TC_END_RESULT(result);
+ return result;
+}
+
+/*
+ * Main task to test CCM
+ */
+int main(void)
+{
+ int 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);
+
+ return result;
+}