mirror of
https://github.com/octoleo/syncthing.git
synced 2024-11-08 22:31:04 +00:00
405 lines
9.1 KiB
Go
405 lines
9.1 KiB
Go
// Copyright (C) 2014 Jakob Borg and other contributors. All rights reserved.
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// Use of this source code is governed by an MIT-style license that can be
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// found in the LICENSE file.
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package protocol
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import (
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"bytes"
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"io"
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"github.com/calmh/syncthing/xdr"
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)
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func (o IndexMessage) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o IndexMessage) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o IndexMessage) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.Repository) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Repository)
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if len(o.Files) > 1000000 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteUint32(uint32(len(o.Files)))
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for i := range o.Files {
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o.Files[i].encodeXDR(xw)
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}
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return xw.Tot(), xw.Error()
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}
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func (o *IndexMessage) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *IndexMessage) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *IndexMessage) decodeXDR(xr *xdr.Reader) error {
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o.Repository = xr.ReadStringMax(64)
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_FilesSize := int(xr.ReadUint32())
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if _FilesSize > 1000000 {
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return xdr.ErrElementSizeExceeded
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}
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o.Files = make([]FileInfo, _FilesSize)
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for i := range o.Files {
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(&o.Files[i]).decodeXDR(xr)
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}
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return xr.Error()
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}
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func (o FileInfo) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o FileInfo) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o FileInfo) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.Name) > 1024 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Name)
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xw.WriteUint32(o.Flags)
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xw.WriteUint64(uint64(o.Modified))
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xw.WriteUint64(o.Version)
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if len(o.Blocks) > 100000 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteUint32(uint32(len(o.Blocks)))
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for i := range o.Blocks {
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o.Blocks[i].encodeXDR(xw)
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}
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return xw.Tot(), xw.Error()
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}
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func (o *FileInfo) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *FileInfo) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *FileInfo) decodeXDR(xr *xdr.Reader) error {
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o.Name = xr.ReadStringMax(1024)
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o.Flags = xr.ReadUint32()
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o.Modified = int64(xr.ReadUint64())
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o.Version = xr.ReadUint64()
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_BlocksSize := int(xr.ReadUint32())
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if _BlocksSize > 100000 {
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return xdr.ErrElementSizeExceeded
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}
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o.Blocks = make([]BlockInfo, _BlocksSize)
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for i := range o.Blocks {
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(&o.Blocks[i]).decodeXDR(xr)
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}
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return xr.Error()
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}
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func (o BlockInfo) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o BlockInfo) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o BlockInfo) encodeXDR(xw *xdr.Writer) (int, error) {
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xw.WriteUint32(o.Size)
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if len(o.Hash) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteBytes(o.Hash)
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return xw.Tot(), xw.Error()
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}
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func (o *BlockInfo) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *BlockInfo) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *BlockInfo) decodeXDR(xr *xdr.Reader) error {
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o.Size = xr.ReadUint32()
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o.Hash = xr.ReadBytesMax(64)
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return xr.Error()
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}
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func (o RequestMessage) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o RequestMessage) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o RequestMessage) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.Repository) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Repository)
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if len(o.Name) > 1024 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Name)
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xw.WriteUint64(o.Offset)
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xw.WriteUint32(o.Size)
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return xw.Tot(), xw.Error()
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}
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func (o *RequestMessage) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *RequestMessage) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *RequestMessage) decodeXDR(xr *xdr.Reader) error {
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o.Repository = xr.ReadStringMax(64)
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o.Name = xr.ReadStringMax(1024)
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o.Offset = xr.ReadUint64()
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o.Size = xr.ReadUint32()
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return xr.Error()
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}
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func (o ClusterConfigMessage) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o ClusterConfigMessage) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o ClusterConfigMessage) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.ClientName) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.ClientName)
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if len(o.ClientVersion) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.ClientVersion)
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if len(o.Repositories) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteUint32(uint32(len(o.Repositories)))
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for i := range o.Repositories {
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o.Repositories[i].encodeXDR(xw)
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}
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if len(o.Options) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteUint32(uint32(len(o.Options)))
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for i := range o.Options {
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o.Options[i].encodeXDR(xw)
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}
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return xw.Tot(), xw.Error()
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}
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func (o *ClusterConfigMessage) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *ClusterConfigMessage) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *ClusterConfigMessage) decodeXDR(xr *xdr.Reader) error {
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o.ClientName = xr.ReadStringMax(64)
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o.ClientVersion = xr.ReadStringMax(64)
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_RepositoriesSize := int(xr.ReadUint32())
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if _RepositoriesSize > 64 {
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return xdr.ErrElementSizeExceeded
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}
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o.Repositories = make([]Repository, _RepositoriesSize)
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for i := range o.Repositories {
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(&o.Repositories[i]).decodeXDR(xr)
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}
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_OptionsSize := int(xr.ReadUint32())
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if _OptionsSize > 64 {
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return xdr.ErrElementSizeExceeded
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}
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o.Options = make([]Option, _OptionsSize)
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for i := range o.Options {
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(&o.Options[i]).decodeXDR(xr)
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}
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return xr.Error()
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}
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func (o Repository) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o Repository) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o Repository) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.ID) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.ID)
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if len(o.Nodes) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteUint32(uint32(len(o.Nodes)))
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for i := range o.Nodes {
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o.Nodes[i].encodeXDR(xw)
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}
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return xw.Tot(), xw.Error()
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}
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func (o *Repository) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *Repository) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *Repository) decodeXDR(xr *xdr.Reader) error {
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o.ID = xr.ReadStringMax(64)
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_NodesSize := int(xr.ReadUint32())
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if _NodesSize > 64 {
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return xdr.ErrElementSizeExceeded
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}
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o.Nodes = make([]Node, _NodesSize)
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for i := range o.Nodes {
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(&o.Nodes[i]).decodeXDR(xr)
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}
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return xr.Error()
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}
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func (o Node) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o Node) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o Node) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.ID) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.ID)
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xw.WriteUint32(o.Flags)
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return xw.Tot(), xw.Error()
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}
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func (o *Node) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *Node) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *Node) decodeXDR(xr *xdr.Reader) error {
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o.ID = xr.ReadStringMax(64)
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o.Flags = xr.ReadUint32()
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return xr.Error()
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}
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func (o Option) EncodeXDR(w io.Writer) (int, error) {
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var xw = xdr.NewWriter(w)
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return o.encodeXDR(xw)
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}
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func (o Option) MarshalXDR() []byte {
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var buf bytes.Buffer
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var xw = xdr.NewWriter(&buf)
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o.encodeXDR(xw)
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return buf.Bytes()
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}
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func (o Option) encodeXDR(xw *xdr.Writer) (int, error) {
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if len(o.Key) > 64 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Key)
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if len(o.Value) > 1024 {
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return xw.Tot(), xdr.ErrElementSizeExceeded
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}
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xw.WriteString(o.Value)
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return xw.Tot(), xw.Error()
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}
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func (o *Option) DecodeXDR(r io.Reader) error {
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xr := xdr.NewReader(r)
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return o.decodeXDR(xr)
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}
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func (o *Option) UnmarshalXDR(bs []byte) error {
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var buf = bytes.NewBuffer(bs)
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var xr = xdr.NewReader(buf)
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return o.decodeXDR(xr)
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}
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func (o *Option) decodeXDR(xr *xdr.Reader) error {
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o.Key = xr.ReadStringMax(64)
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o.Value = xr.ReadStringMax(1024)
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return xr.Error()
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}
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