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https://github.com/nestriness/cdc-file-transfer.git
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4326e972ac
The tools allow efficient and fast synchronization of large directory trees from a Windows workstation to a Linux target machine. cdc_rsync* support efficient copy of files by using content-defined chunking (CDC) to identify chunks within files that can be reused. asset_stream_manager + cdc_fuse_fs support efficient streaming of a local directory to a remote virtual file system based on FUSE. It also employs CDC to identify and reuse unchanged data chunks.
53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
/*
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* Copyright 2022 Google LLC
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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 MANIFEST_MANIFEST_PROTO_DEFS_H_
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#define MANIFEST_MANIFEST_PROTO_DEFS_H_
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#include "proto/manifest.pb.h"
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namespace cdc_ft {
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// Convenience typedefs to make the protos more easily accessible.
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using AssetListProto = proto::AssetList;
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using AssetProto = proto::Asset;
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using CdcParamsProto = proto::CdcParameters;
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using ChunkListProto = proto::ChunkList;
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using ChunkRefProto = proto::ChunkRef;
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using ContentIdProto = proto::ContentId;
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using IndirectChunkListProto = proto::IndirectChunkList;
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using ManifestProto = proto::Manifest;
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using RepeatedAssetProto = google::protobuf::RepeatedPtrField<AssetProto>;
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using RepeatedChunkRefProto = google::protobuf::RepeatedPtrField<ChunkRefProto>;
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using RepeatedContentIdProto =
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google::protobuf::RepeatedPtrField<ContentIdProto>;
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using RepeatedIndirectChunkListProto =
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google::protobuf::RepeatedPtrField<IndirectChunkListProto>;
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using RepeatedStringProto = google::protobuf::RepeatedPtrField<std::string>;
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namespace proto {
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inline bool operator==(const Asset& a, const Asset& b) {
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return a.SerializeAsString() == b.SerializeAsString();
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}
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inline bool operator!=(const Asset& a, const Asset& b) { return !(a == b); }
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} // namespace proto
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} // namespace cdc_ft
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#endif // MANIFEST_MANIFEST_PROTO_DEFS_H_
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