mirror of
https://github.com/octoleo/syncthing.git
synced 2024-11-08 22:31:04 +00:00
287 lines
6.3 KiB
Go
287 lines
6.3 KiB
Go
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.WriteUint32(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.ReadUint32()
|
|
_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()
|
|
}
|