Alex Vakulenko | df38164 | 2015-10-08 07:34:23 -0700 | [diff] [blame] | 1 | // Copyright 2015 The Android Open Source Project |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | #include "buffet/encryptor.h" |
| 16 | |
| 17 | #include <memory> |
| 18 | |
Alex Vakulenko | 4170585 | 2015-10-13 10:12:06 -0700 | [diff] [blame^] | 19 | #include <brillo/data_encoding.h> |
Alex Vakulenko | df38164 | 2015-10-08 07:34:23 -0700 | [diff] [blame] | 20 | |
| 21 | namespace buffet { |
| 22 | |
| 23 | class FakeEncryptor : public Encryptor { |
| 24 | public: |
| 25 | bool EncryptWithAuthentication(const std::string& plaintext, |
| 26 | std::string* ciphertext) override { |
Alex Vakulenko | 4170585 | 2015-10-13 10:12:06 -0700 | [diff] [blame^] | 27 | *ciphertext = brillo::data_encoding::Base64Encode(plaintext); |
Alex Vakulenko | df38164 | 2015-10-08 07:34:23 -0700 | [diff] [blame] | 28 | return true; |
| 29 | } |
| 30 | |
| 31 | bool DecryptWithAuthentication(const std::string& ciphertext, |
| 32 | std::string* plaintext) override { |
Alex Vakulenko | 4170585 | 2015-10-13 10:12:06 -0700 | [diff] [blame^] | 33 | return brillo::data_encoding::Base64Decode(ciphertext, plaintext); |
Alex Vakulenko | df38164 | 2015-10-08 07:34:23 -0700 | [diff] [blame] | 34 | } |
| 35 | }; |
| 36 | |
| 37 | std::unique_ptr<Encryptor> Encryptor::CreateDefaultEncryptor() { |
| 38 | return std::unique_ptr<Encryptor>{new FakeEncryptor}; |
| 39 | } |
| 40 | |
| 41 | } // namespace buffet |