package block import ( "fmt" "github.com/nspcc-dev/neo-go/pkg/io" ) // Header holds the head info of a block. type Header struct { // Base of the block. Base // Padding that is fixed to 0. _ uint8 } // DecodeBinary implements Serializable interface. func (h *Header) DecodeBinary(r *io.BinReader) { h.Base.DecodeBinary(r) padding := []byte{0} r.ReadBytes(padding) if padding[0] != 0 { r.Err = fmt.Errorf("format error: padding must equal 0 got %d", padding) } } // EncodeBinary implements Serializable interface. func (h *Header) EncodeBinary(w *io.BinWriter) { h.Base.EncodeBinary(w) w.WriteBytes([]byte{0}) }