9ac9813c62
Adds a sibling type to encrypted file, a data_sink, that will write a data stream in the same block format as a file object would. Including end padding. For making encrypted data sink writing less cumbersome.
29 lines
632 B
C++
29 lines
632 B
C++
/*
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* Copyright (C) 2018 ScyllaDB
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*
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*/
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/*
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* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.0
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*/
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#include <seastar/core/file.hh>
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#include <seastar/core/iostream.hh>
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#include <seastar/core/shared_ptr.hh>
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#include "symmetric_key.hh"
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namespace encryption {
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class symmetric_key;
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shared_ptr<file_impl> make_encrypted_file(file, ::shared_ptr<symmetric_key>);
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using get_key_func = std::function<future<::shared_ptr<symmetric_key>>()>;
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shared_ptr<file_impl> make_delayed_encrypted_file(file, size_t, get_key_func);
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std::unique_ptr<data_sink_impl> make_encrypted_sink(data_sink, ::shared_ptr<symmetric_key>);
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}
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