| /* |
| * Copyright 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <keymaster/km_openssl/kdf1.h> |
| #include <gtest/gtest.h> |
| #include <string.h> |
| |
| #include "android_keymaster_test_utils.h" |
| |
| using std::string; |
| |
| namespace keymaster { |
| |
| namespace test { |
| |
| struct Kdf1Test { |
| const char* key_hex; |
| const char* expected_output_hex; |
| keymaster_digest_t digest_type; |
| }; |
| |
| static const Kdf1Test kKdf1Tests[] = { |
| {"032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778" |
| "e113b64e135cf4e2292c75efe5288edfda4", |
| "5f8de105b5e96b2e490ddecbd147dd1def7e3b8e0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d" |
| "800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842" |
| "dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04", |
| KM_DIGEST_SHA1}}; |
| |
| TEST(Kdf1Test, Kdf1) { |
| for (auto& test : kKdf1Tests) { |
| const string key = hex2str(test.key_hex); |
| const string expected_output = hex2str(test.expected_output_hex); |
| size_t output_len = expected_output.size(); |
| uint8_t output[output_len]; |
| |
| Kdf1 kdf1; |
| ASSERT_TRUE( |
| kdf1.Init(test.digest_type, reinterpret_cast<const uint8_t*>(key.data()), key.size())); |
| ASSERT_TRUE(kdf1.GenerateKey(nullptr, 0, output, output_len)); |
| EXPECT_EQ(0, memcmp(output, expected_output.data(), output_len)); |
| } |
| } |
| |
| } // namespace test |
| |
| } // namespace keymaster |