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73 lines
2.4 KiB
73 lines
2.4 KiB
// |
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// Copyright (C) 2013 The Android Open Source Project |
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// |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may not use this file except in compliance with the License. |
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// You may obtain a copy of the License at |
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// |
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// http://www.apache.org/licenses/LICENSE-2.0 |
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// |
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// Unless required by applicable law or agreed to in writing, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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// |
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#ifndef UPDATE_ENGINE_HARDWARE_CHROMEOS_H_ |
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#define UPDATE_ENGINE_HARDWARE_CHROMEOS_H_ |
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#include <string> |
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#include <vector> |
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#include <base/macros.h> |
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#include <base/time/time.h> |
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#include <debugd/dbus-proxies.h> |
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#include "update_engine/common/hardware_interface.h" |
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namespace chromeos_update_engine { |
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// Implements the real interface with Chrome OS verified boot and recovery |
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// process. |
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class HardwareChromeOS final : public HardwareInterface { |
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public: |
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HardwareChromeOS() = default; |
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~HardwareChromeOS() override = default; |
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void Init(); |
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// HardwareInterface methods. |
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bool IsOfficialBuild() const override; |
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bool IsNormalBootMode() const override; |
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bool AreDevFeaturesEnabled() const override; |
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bool IsOOBEEnabled() const override; |
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bool IsOOBEComplete(base::Time* out_time_of_oobe) const override; |
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std::string GetHardwareClass() const override; |
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std::string GetFirmwareVersion() const override; |
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std::string GetECVersion() const override; |
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int GetPowerwashCount() const override; |
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bool SchedulePowerwash() override; |
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bool CancelPowerwash() override; |
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bool GetNonVolatileDirectory(base::FilePath* path) const override; |
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bool GetPowerwashSafeDirectory(base::FilePath* path) const override; |
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int64_t GetBuildTimestamp() const override; |
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private: |
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friend class HardwareChromeOSTest; |
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// Load the update manager config flags (is_oobe_enabled flag) from the |
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// appropriate location based on whether we are in a normal mode boot (as |
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// passed in |normal_mode|) prefixing the paths with |root_prefix|. |
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void LoadConfig(const std::string& root_prefix, bool normal_mode); |
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bool is_oobe_enabled_; |
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std::unique_ptr<org::chromium::debugdProxyInterface> debugd_proxy_; |
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DISALLOW_COPY_AND_ASSIGN(HardwareChromeOS); |
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}; |
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} // namespace chromeos_update_engine |
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#endif // UPDATE_ENGINE_HARDWARE_CHROMEOS_H_
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