mirror of
https://github.com/octoleo/syncthing.git
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1f8e6c55f6
Group the global list of files by version, instead of having one flat list for all devices. This removes lots of duplicate protocol.Vectors. Co-authored-by: Jakob Borg <jakob@kastelo.net>
94 lines
3.2 KiB
Protocol Buffer
94 lines
3.2 KiB
Protocol Buffer
syntax = "proto3";
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package db;
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import "repos/protobuf/gogoproto/gogo.proto";
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import "lib/protocol/bep.proto";
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option (gogoproto.goproto_getters_all) = false;
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option (gogoproto.sizer_all) = false;
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option (gogoproto.protosizer_all) = true;
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option (gogoproto.goproto_unkeyed_all) = false;
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option (gogoproto.goproto_unrecognized_all) = false;
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option (gogoproto.goproto_sizecache_all) = false;
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message FileVersion {
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protocol.Vector version = 1 [(gogoproto.nullable) = false];
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bool deleted = 2;
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repeated bytes devices = 3;
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repeated bytes invalid_devices = 4;
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}
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message VersionList {
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option (gogoproto.goproto_stringer) = false;
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repeated FileVersion versions = 1 [(gogoproto.customname) = "RawVersions", (gogoproto.nullable) = false];
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}
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// Must be the same as FileInfo but without the blocks field
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message FileInfoTruncated {
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option (gogoproto.goproto_stringer) = false;
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string name = 1;
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int64 size = 3;
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int64 modified_s = 5;
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uint64 modified_by = 12 [(gogoproto.customtype) = "github.com/syncthing/syncthing/lib/protocol.ShortID", (gogoproto.nullable) = false];
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protocol.Vector version = 9 [(gogoproto.nullable) = false];
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int64 sequence = 10;
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// repeated BlockInfo Blocks = 16
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string symlink_target = 17;
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bytes blocks_hash = 18;
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protocol.FileInfoType type = 2;
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uint32 permissions = 4;
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int32 modified_ns = 11;
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int32 block_size = 13 [(gogoproto.customname) = "RawBlockSize"];
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// see bep.proto
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uint32 local_flags = 1000;
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bytes version_hash = 1001;
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bool deleted = 6;
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bool invalid = 7 [(gogoproto.customname) = "RawInvalid"];
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bool no_permissions = 8;
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}
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// BlockList is the structure used to store block lists
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message BlockList {
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repeated protocol.BlockInfo Blocks = 1 [(gogoproto.nullable) = false];
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}
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// IndirectionHashesOnly is used to only unmarshal the indirection hashes
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// from a FileInfo
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message IndirectionHashesOnly {
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bytes blocks_hash = 18;
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bytes version_hash = 1001;
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}
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// For each folder and device we keep one of these to track the current
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// counts and sequence. We also keep one for the global state of the folder.
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message Counts {
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int32 files = 1;
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int32 directories = 2;
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int32 symlinks = 3;
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int32 deleted = 4;
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int64 bytes = 5;
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int64 sequence = 6; // zero for the global state
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bytes deviceID = 17; // device ID for remote devices, or special values for local/global
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uint32 localFlags = 18; // the local flag for this count bucket
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}
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message CountsSet {
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repeated Counts counts = 1 [(gogoproto.nullable) = false];
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int64 created = 2; // unix nanos
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}
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message FileVersionDeprecated {
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protocol.Vector version = 1 [(gogoproto.nullable) = false];
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bytes device = 2;
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bool invalid = 3;
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bool deleted = 4;
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}
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message VersionListDeprecated {
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option (gogoproto.goproto_stringer) = false;
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repeated FileVersionDeprecated versions = 1 [(gogoproto.nullable) = false];
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}
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