Size:             0,
		Mode:             0,
		Metadata:         nil,
		Parts:            nil,
		Erasure: ErasureInfo{
			Algorithm:    ReedSolomon.String(),
			DataBlocks:   4,
			ParityBlocks: 2,
			BlockSize:    10000,
			Index:        1,
			Distribution: []int{1, 2, 3, 4, 5, 6, 7, 8},
			Checksums: []ChecksumInfo{{
				PartNumber: 1,
				Algorithm:  HighwayHash256S,
				Hash:       nil,
			}},
		},

// marshal and unmarshal the internal state of the hash.
func New(tab *Table) hash.Hash64 { return &digest{0, tab} }

func (d *digest) Size() int { return Size }

func (d *digest) BlockSize() int { return 1 }

func (d *digest) Reset() { d.crc = 0 }

const (
	magic         = "crc\x02"
	marshaledSize = len(magic) + 8 + 8
)

func (d *digest) MarshalBinary() ([]byte, error) {

// and unmarshal the internal state of the hash.
func NewIEEE() hash.Hash32 { return New(IEEETable) }

func (d *digest) Size() int { return Size }

func (d *digest) BlockSize() int { return 1 }

func (d *digest) Reset() { d.crc = 0 }

const (
	magic         = "crc\x01"
	marshaledSize = len(magic) + 4 + 4
)

func (d *digest) MarshalBinary() ([]byte, error) {