mirror of
https://github.com/octoleo/syncthing.git
synced 2024-11-09 14:50:56 +00:00
126 lines
3.5 KiB
Go
126 lines
3.5 KiB
Go
// Copyright (C) 2015 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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package main
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import (
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"encoding/binary"
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"fmt"
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"log"
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"time"
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"github.com/syncthing/syncthing/lib/db"
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"github.com/syncthing/syncthing/lib/db/backend"
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"github.com/syncthing/syncthing/lib/protocol"
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)
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func dump(ldb backend.Backend) {
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it, err := ldb.NewPrefixIterator(nil)
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if err != nil {
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log.Fatal(err)
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}
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for it.Next() {
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key := it.Key()
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switch key[0] {
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case db.KeyTypeDevice:
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folder := binary.BigEndian.Uint32(key[1:])
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device := binary.BigEndian.Uint32(key[1+4:])
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name := nulString(key[1+4+4:])
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fmt.Printf("[device] F:%d D:%d N:%q", folder, device, name)
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var f protocol.FileInfo
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err := f.Unmarshal(it.Value())
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if err != nil {
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log.Fatal(err)
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}
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fmt.Printf(" V:%v\n", f)
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case db.KeyTypeGlobal:
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folder := binary.BigEndian.Uint32(key[1:])
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name := nulString(key[1+4:])
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var flv db.VersionList
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flv.Unmarshal(it.Value())
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fmt.Printf("[global] F:%d N:%q V:%s\n", folder, name, flv)
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case db.KeyTypeBlock:
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folder := binary.BigEndian.Uint32(key[1:])
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hash := key[1+4 : 1+4+32]
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name := nulString(key[1+4+32:])
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fmt.Printf("[block] F:%d H:%x N:%q I:%d\n", folder, hash, name, binary.BigEndian.Uint32(it.Value()))
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case db.KeyTypeDeviceStatistic:
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fmt.Printf("[dstat] K:%x V:%x\n", key, it.Value())
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case db.KeyTypeFolderStatistic:
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fmt.Printf("[fstat] K:%x V:%x\n", key, it.Value())
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case db.KeyTypeVirtualMtime:
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folder := binary.BigEndian.Uint32(key[1:])
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name := nulString(key[1+4:])
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val := it.Value()
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var real, virt time.Time
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real.UnmarshalBinary(val[:len(val)/2])
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virt.UnmarshalBinary(val[len(val)/2:])
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fmt.Printf("[mtime] F:%d N:%q R:%v V:%v\n", folder, name, real, virt)
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case db.KeyTypeFolderIdx:
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key := binary.BigEndian.Uint32(key[1:])
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fmt.Printf("[folderidx] K:%d V:%q\n", key, it.Value())
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case db.KeyTypeDeviceIdx:
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key := binary.BigEndian.Uint32(key[1:])
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val := it.Value()
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device := "<nil>"
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if len(val) > 0 {
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dev, err := protocol.DeviceIDFromBytes(val)
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if err != nil {
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device = fmt.Sprintf("<invalid %d bytes>", len(val))
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} else {
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device = dev.String()
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}
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}
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fmt.Printf("[deviceidx] K:%d V:%s\n", key, device)
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case db.KeyTypeIndexID:
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device := binary.BigEndian.Uint32(key[1:])
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folder := binary.BigEndian.Uint32(key[5:])
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fmt.Printf("[indexid] D:%d F:%d I:%x\n", device, folder, it.Value())
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case db.KeyTypeFolderMeta:
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folder := binary.BigEndian.Uint32(key[1:])
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fmt.Printf("[foldermeta] F:%d V:%x\n", folder, it.Value())
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case db.KeyTypeMiscData:
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fmt.Printf("[miscdata] K:%q V:%q\n", key[1:], it.Value())
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case db.KeyTypeSequence:
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folder := binary.BigEndian.Uint32(key[1:])
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seq := binary.BigEndian.Uint64(key[5:])
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fmt.Printf("[sequence] F:%d S:%d V:%q\n", folder, seq, it.Value())
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case db.KeyTypeNeed:
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folder := binary.BigEndian.Uint32(key[1:])
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file := string(key[5:])
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fmt.Printf("[need] F:%d V:%q\n", folder, file)
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case db.KeyTypeBlockList:
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fmt.Printf("[blocklist] H:%x\n", key[1:])
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case db.KeyTypeBlockListMap:
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folder := binary.BigEndian.Uint32(key[1:])
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hash := key[5:37]
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fileName := string(key[37:])
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fmt.Printf("[blocklistmap] F:%d H:%x N:%s\n", folder, hash, fileName)
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case db.KeyTypeVersion:
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fmt.Printf("[version] H:%x\n", key[1:])
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default:
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fmt.Printf("[??? %d]\n %x\n %x\n", key[0], key, it.Value())
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}
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}
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}
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