platform_system_core/adb/client/fastdeploy.h
Alex Buynytskyy 665f3ff5a7 FastDeploy refactor: 2+GB APK support, optimizations, tests.
- removed 2GB apk size cap,
- removed zip archive parsing on device (1.1M->236K agent size reduction),
- optimized matching entries search,
- added more robust matching entries search based on hash of CDr entry,
- reduced patch size by reusing Local File Header of matched entries,
- removed extra manifest parsing and extra agent calls,
- added device-side tests for agent,
- fix for Windows patch creation.

Test: atest adb_test fastdeploy_test FastDeployTests

Total time for 0-size patch reduction for 1.7G apk: 1m1.778s->0m36.234s.

Change-Id: I66d2cef1adf5b2be3325e355a7e72e9c99992369
2019-10-02 13:25:03 -07:00

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/*
* Copyright (C) 2018 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 "adb_unique_fd.h"
#include "fastdeploy/proto/ApkEntry.pb.h"
#include <optional>
#include <string>
enum FastDeploy_AgentUpdateStrategy {
FastDeploy_AgentUpdateAlways,
FastDeploy_AgentUpdateNewerTimeStamp,
FastDeploy_AgentUpdateDifferentVersion
};
void fastdeploy_set_agent_update_strategy(FastDeploy_AgentUpdateStrategy agent_update_strategy);
int get_device_api_level();
std::optional<com::android::fastdeploy::APKMetaData> extract_metadata(const char* apk_path);
unique_fd install_patch(int argc, const char** argv);
unique_fd apply_patch_on_device(const char* output_path);
int stream_patch(const char* apk_path, com::android::fastdeploy::APKMetaData metadata,
unique_fd patch_fd);