| /* |
| * Copyright (c) 2016, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. 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. |
| * 3. Neither the name of the copyright holder 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 HOLDER 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. |
| */ |
| |
| #include <openthread/config.h> |
| |
| #include "common/debug.hpp" |
| #include "crypto/hmac_sha256.hpp" |
| |
| #include "test_platform.h" |
| #include "test_util.h" |
| |
| void TestHmacSha256(void) |
| { |
| static const struct |
| { |
| const char *key; |
| const char *data; |
| uint8_t hash[ot::Crypto::HmacSha256::kHashSize]; |
| } tests[] = { |
| { |
| "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", |
| "Hi There", |
| { |
| 0xb0, 0x34, 0x4c, 0x61, 0xd8, 0xdb, 0x38, 0x53, 0x5c, 0xa8, 0xaf, 0xce, 0xaf, 0x0b, 0xf1, 0x2b, |
| 0x88, 0x1d, 0xc2, 0x00, 0xc9, 0x83, 0x3d, 0xa7, 0x26, 0xe9, 0x37, 0x6c, 0x2e, 0x32, 0xcf, 0xf7, |
| }, |
| }, |
| { |
| NULL, |
| NULL, |
| {}, |
| }, |
| }; |
| |
| otInstance *instance = testInitInstance(); |
| |
| // Make sure hmac is destructed before freeing instance. |
| { |
| ot::Crypto::HmacSha256 hmac; |
| uint8_t hash[ot::Crypto::HmacSha256::kHashSize]; |
| |
| VerifyOrQuit(instance != NULL, "Null OpenThread instance"); |
| |
| for (int i = 0; tests[i].key != NULL; i++) |
| { |
| hmac.Start(reinterpret_cast<const uint8_t *>(tests[i].key), static_cast<uint16_t>(strlen(tests[i].key))); |
| hmac.Update(reinterpret_cast<const uint8_t *>(tests[i].data), static_cast<uint16_t>(strlen(tests[i].data))); |
| hmac.Finish(hash); |
| |
| VerifyOrQuit(memcmp(hash, tests[i].hash, sizeof(tests[i].hash)) == 0, "HMAC-SHA-256 failed"); |
| } |
| } |
| |
| testFreeInstance(instance); |
| } |
| |
| int main(void) |
| { |
| TestHmacSha256(); |
| printf("All tests passed\n"); |
| return 0; |
| } |