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cbor-gen

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This commit is contained in:
Łukasz Magiera 2019-11-07 19:27:23 +01:00
parent 2d26a4edf7
commit 68adf519c7
1 changed files with 190 additions and 2 deletions
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192
storage/cbor_gen.go
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@ -82,12 +82,114 @@ func (t *SealTicket) UnmarshalCBOR(r io.Reader) error {
return nil
}
func (t *Piece) MarshalCBOR(w io.Writer) error {
if t == nil {
_, err := w.Write(cbg.CborNull)
return err
}
if _, err := w.Write([]byte{132}); err != nil {
return err
}
// t.t.DealID (uint64) (uint64)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajUnsignedInt, uint64(t.DealID))); err != nil {
return err
}
// t.t.Ref (string) (string)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajTextString, uint64(len(t.Ref)))); err != nil {
return err
}
if _, err := w.Write([]byte(t.Ref)); err != nil {
return err
}
// t.t.Size (uint64) (uint64)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajUnsignedInt, uint64(t.Size))); err != nil {
return err
}
// t.t.CommP ([]uint8) (slice)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajByteString, uint64(len(t.CommP)))); err != nil {
return err
}
if _, err := w.Write(t.CommP); err != nil {
return err
}
return nil
}
func (t *Piece) UnmarshalCBOR(r io.Reader) error {
br := cbg.GetPeeker(r)
maj, extra, err := cbg.CborReadHeader(br)
if err != nil {
return err
}
if maj != cbg.MajArray {
return fmt.Errorf("cbor input should be of type array")
}
if extra != 4 {
return fmt.Errorf("cbor input had wrong number of fields")
}
// t.t.DealID (uint64) (uint64)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if maj != cbg.MajUnsignedInt {
return fmt.Errorf("wrong type for uint64 field")
}
t.DealID = uint64(extra)
// t.t.Ref (string) (string)
{
sval, err := cbg.ReadString(br)
if err != nil {
return err
}
t.Ref = string(sval)
}
// t.t.Size (uint64) (uint64)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if maj != cbg.MajUnsignedInt {
return fmt.Errorf("wrong type for uint64 field")
}
t.Size = uint64(extra)
// t.t.CommP ([]uint8) (slice)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if extra > 8192 {
return fmt.Errorf("t.CommP: array too large (%d)", extra)
}
if maj != cbg.MajByteString {
return fmt.Errorf("expected byte array")
}
t.CommP = make([]byte, extra)
if _, err := io.ReadFull(br, t.CommP); err != nil {
return err
}
return nil
}
func (t *SectorInfo) MarshalCBOR(w io.Writer) error {
if t == nil {
_, err := w.Write(cbg.CborNull)
return err
}
if _, err := w.Write([]byte{137}); err != nil {
if _, err := w.Write([]byte{140}); err != nil {
return err
}
@ -101,6 +203,24 @@ func (t *SectorInfo) MarshalCBOR(w io.Writer) error {
return err
}
// t.t.Pieces ([]storage.Piece) (slice)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajArray, uint64(len(t.Pieces)))); err != nil {
return err
}
for _, v := range t.Pieces {
if err := v.MarshalCBOR(w); err != nil {
return err
}
}
// t.t.CommC ([]uint8) (slice)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajByteString, uint64(len(t.CommC)))); err != nil {
return err
}
if _, err := w.Write(t.CommC); err != nil {
return err
}
// t.t.CommD ([]uint8) (slice)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajByteString, uint64(len(t.CommD)))); err != nil {
return err
@ -117,6 +237,14 @@ func (t *SectorInfo) MarshalCBOR(w io.Writer) error {
return err
}
// t.t.CommRLast ([]uint8) (slice)
if _, err := w.Write(cbg.CborEncodeMajorType(cbg.MajByteString, uint64(len(t.CommRLast)))); err != nil {
return err
}
if _, err := w.Write(t.CommRLast); err != nil {
return err
}
// t.t.Ticket (storage.SealTicket) (struct)
if err := t.Ticket.MarshalCBOR(w); err != nil {
return err
@ -170,7 +298,7 @@ func (t *SectorInfo) UnmarshalCBOR(r io.Reader) error {
return fmt.Errorf("cbor input should be of type array")
}
if extra != 9 {
if extra != 12 {
return fmt.Errorf("cbor input had wrong number of fields")
}
@ -194,6 +322,49 @@ func (t *SectorInfo) UnmarshalCBOR(r io.Reader) error {
return fmt.Errorf("wrong type for uint64 field")
}
t.SectorID = uint64(extra)
// t.t.Pieces ([]storage.Piece) (slice)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if extra > 8192 {
return fmt.Errorf("t.Pieces: array too large (%d)", extra)
}
if maj != cbg.MajArray {
return fmt.Errorf("expected cbor array")
}
if extra > 0 {
t.Pieces = make([]Piece, extra)
}
for i := 0; i < int(extra); i++ {
var v Piece
if err := v.UnmarshalCBOR(br); err != nil {
return err
}
t.Pieces[i] = v
}
// t.t.CommC ([]uint8) (slice)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if extra > 8192 {
return fmt.Errorf("t.CommC: array too large (%d)", extra)
}
if maj != cbg.MajByteString {
return fmt.Errorf("expected byte array")
}
t.CommC = make([]byte, extra)
if _, err := io.ReadFull(br, t.CommC); err != nil {
return err
}
// t.t.CommD ([]uint8) (slice)
maj, extra, err = cbg.CborReadHeader(br)
@ -228,6 +399,23 @@ func (t *SectorInfo) UnmarshalCBOR(r io.Reader) error {
if _, err := io.ReadFull(br, t.CommR); err != nil {
return err
}
// t.t.CommRLast ([]uint8) (slice)
maj, extra, err = cbg.CborReadHeader(br)
if err != nil {
return err
}
if extra > 8192 {
return fmt.Errorf("t.CommRLast: array too large (%d)", extra)
}
if maj != cbg.MajByteString {
return fmt.Errorf("expected byte array")
}
t.CommRLast = make([]byte, extra)
if _, err := io.ReadFull(br, t.CommRLast); err != nil {
return err
}
// t.t.Ticket (storage.SealTicket) (struct)
{