| /* |
| * Copyright 2021, 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. |
| */ |
| |
| #pragma once |
| |
| #include <cstdint> |
| #include <optional> |
| #include <vector> |
| |
| namespace cuttlefish { |
| namespace confui { |
| |
| // sign with the local test key |
| std::optional<std::vector<std::uint8_t>> TestSign( |
| const std::vector<std::uint8_t>& message); |
| |
| // sign with secure_env |
| std::optional<std::vector<std::uint8_t>> Sign( |
| const std::vector<std::uint8_t>& message); |
| |
| } // namespace confui |
| } // end of namespace cuttlefish |
