diff options
Diffstat (limited to 'updater/include/updater/updater_runtime.h')
-rw-r--r-- | updater/include/updater/updater_runtime.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/updater/include/updater/updater_runtime.h b/updater/include/updater/updater_runtime.h new file mode 100644 index 000000000..6cd0ffb48 --- /dev/null +++ b/updater/include/updater/updater_runtime.h @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2019 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 <memory> +#include <string> +#include <string_view> +#include <utility> +#include <vector> + +#include "edify/updater_runtime_interface.h" + +struct selabel_handle; +struct Partition; + +class UpdaterRuntime : public UpdaterRuntimeInterface { + public: + explicit UpdaterRuntime(struct selabel_handle* sehandle) : sehandle_(sehandle) {} + ~UpdaterRuntime() override = default; + + bool IsSimulator() const override { + return false; + } + + std::string GetProperty(const std::string_view key, + const std::string_view default_value) const override; + + std::string FindBlockDeviceName(const std::string_view name) const override; + + int Mount(const std::string_view location, const std::string_view mount_point, + const std::string_view fs_type, const std::string_view mount_options) override; + bool IsMounted(const std::string_view mount_point) const override; + std::pair<bool, int> Unmount(const std::string_view mount_point) override; + + bool ReadFileToString(const std::string_view filename, std::string* content) const override; + bool WriteStringToFile(const std::string_view content, + const std::string_view filename) const override; + + int WipeBlockDevice(const std::string_view filename, size_t len) const override; + int RunProgram(const std::vector<std::string>& args, bool is_vfork) const override; + int Tune2Fs(const std::vector<std::string>& args) const override; + + struct selabel_handle* sehandle_{ nullptr }; +}; |