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83 lines
3.0 KiB
83 lines
3.0 KiB
//
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// Copyright (C) 2019 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_COMMON_DYNAMIC_PARTITION_CONTROL_STUB_H_
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#define UPDATE_ENGINE_COMMON_DYNAMIC_PARTITION_CONTROL_STUB_H_
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#include <stdint.h>
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#include <memory>
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#include <string>
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#include <vector>
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#include "update_engine/common/dynamic_partition_control_interface.h"
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namespace chromeos_update_engine {
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class DynamicPartitionControlStub : public DynamicPartitionControlInterface {
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public:
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FeatureFlag GetDynamicPartitionsFeatureFlag() override;
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FeatureFlag GetVirtualAbFeatureFlag() override;
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FeatureFlag GetVirtualAbCompressionFeatureFlag() override;
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bool OptimizeOperation(const std::string& partition_name,
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const InstallOperation& operation,
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InstallOperation* optimized) override;
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void Cleanup() override;
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bool PreparePartitionsForUpdate(uint32_t source_slot,
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uint32_t target_slot,
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const DeltaArchiveManifest& manifest,
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bool update,
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uint64_t* required_size) override;
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bool FinishUpdate(bool powerwash_required) override;
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std::unique_ptr<AbstractAction> GetCleanupPreviousUpdateAction(
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BootControlInterface* boot_control,
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PrefsInterface* prefs,
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CleanupPreviousUpdateActionDelegateInterface* delegate) override;
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bool ResetUpdate(PrefsInterface* prefs) override;
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bool ListDynamicPartitionsForSlot(
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uint32_t slot,
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uint32_t current_slot,
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std::vector<std::string>* partitions) override;
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bool GetDeviceDir(std::string* path) override;
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bool VerifyExtentsForUntouchedPartitions(
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uint32_t source_slot,
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uint32_t target_slot,
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const std::vector<std::string>& partitions) override;
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std::unique_ptr<android::snapshot::ISnapshotWriter> OpenCowWriter(
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const std::string& unsuffixed_partition_name,
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const std::optional<std::string>&,
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bool is_append) override;
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FileDescriptorPtr OpenCowFd(const std::string& unsuffixed_partition_name,
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const std::optional<std::string>&,
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bool is_append = false) override {
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return nullptr;
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}
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bool MapAllPartitions() override;
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bool UnmapAllPartitions() override;
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bool IsDynamicPartition(const std::string& part_name, uint32_t slot) override;
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bool UpdateUsesSnapshotCompression() override;
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};
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} // namespace chromeos_update_engine
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#endif // UPDATE_ENGINE_COMMON_DYNAMIC_PARTITION_CONTROL_STUB_H_
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