d542cb91b5
Merge of these CLs from Widevine sc-dev: modified: libwvdrmengine/level3/include/clear_cache_function.h Add cache flush assembly for arm64 L3 to Android header | http://go/wvgerrit/124828 Address compilation errors | http://go/wvgerrit/113083 modified: libwvdrmengine/level3/include/level3_file_system_android.h Update Widevine Copyright header for android | http://go/wvgerrit/108084 Bug: 184866351 Test: Header changes for clearing cache is verified by one of the partners on their arm64 target; https: //b.corp.google.com/issues/175432203#comment13 Change-Id: I0ac8f339f65d02abb3080020fbc715b9c0db85b2
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
// Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine License
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// Agreement.
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/*********************************************************************
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* level3_file_system_android.h
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*
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* File system for Android for OEMCrypto Level3 File Operations.
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*********************************************************************/
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#ifndef LEVEL3_FILE_SYSTEM_ANDROID_H_
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#define LEVEL3_FILE_SYSTEM_ANDROID_H_
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#include "level3_file_system.h"
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#include <memory>
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#include "file_store.h"
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namespace wvoec3 {
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class OEMCrypto_Level3AndroidFileSystem : public OEMCrypto_Level3FileSystem {
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public:
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OEMCrypto_Level3AndroidFileSystem();
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~OEMCrypto_Level3AndroidFileSystem();
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ssize_t Read(const char *filename, void *buffer, size_t size);
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ssize_t Write(const char *filename, const void *buffer, size_t size);
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bool Exists(const char *filename);
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ssize_t FileSize(const char *filename);
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bool Remove(const char *filename);
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private:
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std::string base_path_;
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std::unique_ptr<wvcdm::FileSystem> file_system_;
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};
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} // namespace wvoec3
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#endif
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