package protocol import ( "bytes" "io" "github.com/calmh/syncthing/xdr" ) func (o IndexMessage) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o IndexMessage) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o IndexMessage) encodeXDR(xw *xdr.Writer) (int, error) { if len(o.Repository) > 64 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Repository) if len(o.Files) > 100000 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteUint32(uint32(len(o.Files))) for i := range o.Files { o.Files[i].encodeXDR(xw) } return xw.Tot(), xw.Error() } func (o *IndexMessage) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *IndexMessage) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *IndexMessage) decodeXDR(xr *xdr.Reader) error { o.Repository = xr.ReadStringMax(64) _FilesSize := int(xr.ReadUint32()) if _FilesSize > 100000 { return xdr.ErrElementSizeExceeded } o.Files = make([]FileInfo, _FilesSize) for i := range o.Files { (&o.Files[i]).decodeXDR(xr) } return xr.Error() } func (o FileInfo) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o FileInfo) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o FileInfo) encodeXDR(xw *xdr.Writer) (int, error) { if len(o.Name) > 1024 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Name) xw.WriteUint32(o.Flags) xw.WriteUint64(uint64(o.Modified)) xw.WriteUint64(o.Version) if len(o.Blocks) > 100000 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteUint32(uint32(len(o.Blocks))) for i := range o.Blocks { o.Blocks[i].encodeXDR(xw) } return xw.Tot(), xw.Error() } func (o *FileInfo) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *FileInfo) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *FileInfo) decodeXDR(xr *xdr.Reader) error { o.Name = xr.ReadStringMax(1024) o.Flags = xr.ReadUint32() o.Modified = int64(xr.ReadUint64()) o.Version = xr.ReadUint64() _BlocksSize := int(xr.ReadUint32()) if _BlocksSize > 100000 { return xdr.ErrElementSizeExceeded } o.Blocks = make([]BlockInfo, _BlocksSize) for i := range o.Blocks { (&o.Blocks[i]).decodeXDR(xr) } return xr.Error() } func (o BlockInfo) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o BlockInfo) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o BlockInfo) encodeXDR(xw *xdr.Writer) (int, error) { xw.WriteUint32(o.Size) if len(o.Hash) > 64 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteBytes(o.Hash) return xw.Tot(), xw.Error() } func (o *BlockInfo) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *BlockInfo) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *BlockInfo) decodeXDR(xr *xdr.Reader) error { o.Size = xr.ReadUint32() o.Hash = xr.ReadBytesMax(64) return xr.Error() } func (o RequestMessage) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o RequestMessage) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o RequestMessage) encodeXDR(xw *xdr.Writer) (int, error) { if len(o.Repository) > 64 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Repository) if len(o.Name) > 1024 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Name) xw.WriteUint64(o.Offset) xw.WriteUint32(o.Size) return xw.Tot(), xw.Error() } func (o *RequestMessage) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *RequestMessage) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *RequestMessage) decodeXDR(xr *xdr.Reader) error { o.Repository = xr.ReadStringMax(64) o.Name = xr.ReadStringMax(1024) o.Offset = xr.ReadUint64() o.Size = xr.ReadUint32() return xr.Error() } func (o OptionsMessage) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o OptionsMessage) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o OptionsMessage) encodeXDR(xw *xdr.Writer) (int, error) { if len(o.Options) > 64 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteUint32(uint32(len(o.Options))) for i := range o.Options { o.Options[i].encodeXDR(xw) } return xw.Tot(), xw.Error() } func (o *OptionsMessage) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *OptionsMessage) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *OptionsMessage) decodeXDR(xr *xdr.Reader) error { _OptionsSize := int(xr.ReadUint32()) if _OptionsSize > 64 { return xdr.ErrElementSizeExceeded } o.Options = make([]Option, _OptionsSize) for i := range o.Options { (&o.Options[i]).decodeXDR(xr) } return xr.Error() } func (o Option) EncodeXDR(w io.Writer) (int, error) { var xw = xdr.NewWriter(w) return o.encodeXDR(xw) } func (o Option) MarshalXDR() []byte { var buf bytes.Buffer var xw = xdr.NewWriter(&buf) o.encodeXDR(xw) return buf.Bytes() } func (o Option) encodeXDR(xw *xdr.Writer) (int, error) { if len(o.Key) > 64 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Key) if len(o.Value) > 1024 { return xw.Tot(), xdr.ErrElementSizeExceeded } xw.WriteString(o.Value) return xw.Tot(), xw.Error() } func (o *Option) DecodeXDR(r io.Reader) error { xr := xdr.NewReader(r) return o.decodeXDR(xr) } func (o *Option) UnmarshalXDR(bs []byte) error { var buf = bytes.NewBuffer(bs) var xr = xdr.NewReader(buf) return o.decodeXDR(xr) } func (o *Option) decodeXDR(xr *xdr.Reader) error { o.Key = xr.ReadStringMax(64) o.Value = xr.ReadStringMax(1024) return xr.Error() }