78 lines
1.9 KiB
Protocol Buffer
78 lines
1.9 KiB
Protocol Buffer
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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syntax = "proto3";
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package fastpb;
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import "google/protobuf/timestamp.proto";
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import "gogo.proto";
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// This is a reduced version of pointerdb.proto for things that are
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// relevant to migration.
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message RedundancyScheme {
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enum SchemeType {
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INVALID = 0;
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RS = 1;
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}
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SchemeType type = 1;
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// these values apply to RS encoding
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int32 min_req = 2; // minimum required for reconstruction
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int32 total = 3; // total amount of pieces we generated
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int32 repair_threshold = 4; // amount of pieces we need to drop to before triggering repair
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int32 success_threshold = 5; // amount of pieces we need to store to call it a success
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int32 erasure_share_size = 6;
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}
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message RemotePiece {
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int32 piece_num = 1;
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bytes node_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
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}
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message RemoteSegment {
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RedundancyScheme redundancy = 1;
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bytes root_piece_id = 2 [(gogoproto.customtype) = "PieceID", (gogoproto.nullable) = false];
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repeated RemotePiece remote_pieces = 3 [(gogoproto.nullable) = false];
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}
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message Pointer {
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enum DataType {
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INLINE = 0;
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REMOTE = 1;
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}
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DataType type = 1;
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bytes inline_segment = 3;
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RemoteSegment remote = 4;
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int64 segment_size = 5;
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google.protobuf.Timestamp creation_date = 6 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
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google.protobuf.Timestamp expiration_date = 7 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
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bytes metadata = 8;
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}
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message SegmentMeta {
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bytes encrypted_key = 1;
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bytes key_nonce = 2;
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}
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message StreamInfo {
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int64 deprecated_number_of_segments = 1;
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int64 segments_size = 2;
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int64 last_segment_size = 3;
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bytes metadata = 4;
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}
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message StreamMeta {
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bytes encrypted_stream_info = 1;
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int32 encryption_type = 2;
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int32 encryption_block_size = 3;
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SegmentMeta last_segment_meta = 4;
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int64 number_of_segments = 5;
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}
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