36 lines
1.5 KiB
C++
36 lines
1.5 KiB
C++
// Copyright 2024 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine Master
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// License Agreement.
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#ifndef FILE_UTIL_H_
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#define FILE_UTIL_H_
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#include <string>
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#include "cas_status.h"
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#include "crypto_wrapped_key.h"
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#include "device_files.pb.h"
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#include "file_store.h"
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namespace wvcas {
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bool ReadFileFromStorage(wvutil::FileSystem& file_system,
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const std::string& filename, std::string* file_data);
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bool RemoveFile(wvutil::FileSystem& file_system, const std::string& filename);
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bool StoreFile(wvutil::FileSystem& file_system, const std::string& filename,
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const std::string& file_data);
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bool StoreFileWithHash(wvutil::FileSystem& file_system, const std::string& name,
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const std::string& serialized_file);
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bool StoreOemCertificate(wvutil::FileSystem& file_system,
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const std::string& certificate,
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const CryptoWrappedKey& private_key);
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bool StoreCertificate(wvutil::FileSystem& file_system,
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const std::string& certificate,
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const CryptoWrappedKey& private_key);
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CasStatus RetrieveHashedFile(const std::string& certificate,
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video_widevine_client::sdk::File& file);
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bool RetrieveOemCertificate(wvutil::FileSystem& file_system,
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std::string& certificate,
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CryptoWrappedKey* wrapped_private_key);
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} // namespace wvcas
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#endif // FILE_UTIL_H_
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