// Code generated by github.com/whyrusleeping/cbor-gen. DO NOT EDIT.

package paychmgr

import (
	"fmt"
	"io"

	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
	cbg "github.com/whyrusleeping/cbor-gen"
	xerrors "golang.org/x/xerrors"
)

var _ = xerrors.Errorf

func (t *VoucherInfo) MarshalCBOR(w io.Writer) error {
	if t == nil {
		_, err := w.Write(cbg.CborNull)
		return err
	}
	if _, err := w.Write([]byte{162}); err != nil {
		return err
	}

	scratch := make([]byte, 9)

	// t.Voucher (paych.SignedVoucher) (struct)
	if len("Voucher") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Voucher\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Voucher"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Voucher"); err != nil {
		return err
	}

	if err := t.Voucher.MarshalCBOR(w); err != nil {
		return err
	}

	// t.Proof ([]uint8) (slice)
	if len("Proof") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Proof\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Proof"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Proof"); err != nil {
		return err
	}

	if len(t.Proof) > cbg.ByteArrayMaxLen {
		return xerrors.Errorf("Byte array in field t.Proof was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajByteString, uint64(len(t.Proof))); err != nil {
		return err
	}

	if _, err := w.Write(t.Proof); err != nil {
		return err
	}
	return nil
}

func (t *VoucherInfo) UnmarshalCBOR(r io.Reader) error {
	*t = VoucherInfo{}

	br := cbg.GetPeeker(r)
	scratch := make([]byte, 8)

	maj, extra, err := cbg.CborReadHeaderBuf(br, scratch)
	if err != nil {
		return err
	}
	if maj != cbg.MajMap {
		return fmt.Errorf("cbor input should be of type map")
	}

	if extra > cbg.MaxLength {
		return fmt.Errorf("VoucherInfo: map struct too large (%d)", extra)
	}

	var name string
	n := extra

	for i := uint64(0); i < n; i++ {

		{
			sval, err := cbg.ReadStringBuf(br, scratch)
			if err != nil {
				return err
			}

			name = string(sval)
		}

		switch name {
		// t.Voucher (paych.SignedVoucher) (struct)
		case "Voucher":

			{

				pb, err := br.PeekByte()
				if err != nil {
					return err
				}
				if pb == cbg.CborNull[0] {
					var nbuf [1]byte
					if _, err := br.Read(nbuf[:]); err != nil {
						return err
					}
				} else {
					t.Voucher = new(paych.SignedVoucher)
					if err := t.Voucher.UnmarshalCBOR(br); err != nil {
						return xerrors.Errorf("unmarshaling t.Voucher pointer: %w", err)
					}
				}

			}
			// t.Proof ([]uint8) (slice)
		case "Proof":

			maj, extra, err = cbg.CborReadHeaderBuf(br, scratch)
			if err != nil {
				return err
			}

			if extra > cbg.ByteArrayMaxLen {
				return fmt.Errorf("t.Proof: byte array too large (%d)", extra)
			}
			if maj != cbg.MajByteString {
				return fmt.Errorf("expected byte array")
			}
			t.Proof = make([]byte, extra)
			if _, err := io.ReadFull(br, t.Proof); err != nil {
				return err
			}

		default:
			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
		}
	}

	return nil
}
func (t *ChannelInfo) MarshalCBOR(w io.Writer) error {
	if t == nil {
		_, err := w.Write(cbg.CborNull)
		return err
	}
	if _, err := w.Write([]byte{166}); err != nil {
		return err
	}

	scratch := make([]byte, 9)

	// t.Channel (address.Address) (struct)
	if len("Channel") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Channel\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Channel"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Channel"); err != nil {
		return err
	}

	if err := t.Channel.MarshalCBOR(w); err != nil {
		return err
	}

	// t.Control (address.Address) (struct)
	if len("Control") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Control\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Control"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Control"); err != nil {
		return err
	}

	if err := t.Control.MarshalCBOR(w); err != nil {
		return err
	}

	// t.Target (address.Address) (struct)
	if len("Target") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Target\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Target"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Target"); err != nil {
		return err
	}

	if err := t.Target.MarshalCBOR(w); err != nil {
		return err
	}

	// t.Direction (uint64) (uint64)
	if len("Direction") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Direction\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Direction"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Direction"); err != nil {
		return err
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajUnsignedInt, uint64(t.Direction)); err != nil {
		return err
	}

	// t.Vouchers ([]*paychmgr.VoucherInfo) (slice)
	if len("Vouchers") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"Vouchers\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Vouchers"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "Vouchers"); err != nil {
		return err
	}

	if len(t.Vouchers) > cbg.MaxLength {
		return xerrors.Errorf("Slice value in field t.Vouchers was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajArray, uint64(len(t.Vouchers))); err != nil {
		return err
	}
	for _, v := range t.Vouchers {
		if err := v.MarshalCBOR(w); err != nil {
			return err
		}
	}

	// t.NextLane (uint64) (uint64)
	if len("NextLane") > cbg.MaxLength {
		return xerrors.Errorf("Value in field \"NextLane\" was too long")
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("NextLane"))); err != nil {
		return err
	}
	if _, err := io.WriteString(w, "NextLane"); err != nil {
		return err
	}

	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajUnsignedInt, uint64(t.NextLane)); err != nil {
		return err
	}

	return nil
}

func (t *ChannelInfo) UnmarshalCBOR(r io.Reader) error {
	*t = ChannelInfo{}

	br := cbg.GetPeeker(r)
	scratch := make([]byte, 8)

	maj, extra, err := cbg.CborReadHeaderBuf(br, scratch)
	if err != nil {
		return err
	}
	if maj != cbg.MajMap {
		return fmt.Errorf("cbor input should be of type map")
	}

	if extra > cbg.MaxLength {
		return fmt.Errorf("ChannelInfo: map struct too large (%d)", extra)
	}

	var name string
	n := extra

	for i := uint64(0); i < n; i++ {

		{
			sval, err := cbg.ReadStringBuf(br, scratch)
			if err != nil {
				return err
			}

			name = string(sval)
		}

		switch name {
		// t.Channel (address.Address) (struct)
		case "Channel":

			{

				if err := t.Channel.UnmarshalCBOR(br); err != nil {
					return xerrors.Errorf("unmarshaling t.Channel: %w", err)
				}

			}
			// t.Control (address.Address) (struct)
		case "Control":

			{

				if err := t.Control.UnmarshalCBOR(br); err != nil {
					return xerrors.Errorf("unmarshaling t.Control: %w", err)
				}

			}
			// t.Target (address.Address) (struct)
		case "Target":

			{

				if err := t.Target.UnmarshalCBOR(br); err != nil {
					return xerrors.Errorf("unmarshaling t.Target: %w", err)
				}

			}
			// t.Direction (uint64) (uint64)
		case "Direction":

			{

				maj, extra, err = cbg.CborReadHeaderBuf(br, scratch)
				if err != nil {
					return err
				}
				if maj != cbg.MajUnsignedInt {
					return fmt.Errorf("wrong type for uint64 field")
				}
				t.Direction = uint64(extra)

			}
			// t.Vouchers ([]*paychmgr.VoucherInfo) (slice)
		case "Vouchers":

			maj, extra, err = cbg.CborReadHeaderBuf(br, scratch)
			if err != nil {
				return err
			}

			if extra > cbg.MaxLength {
				return fmt.Errorf("t.Vouchers: array too large (%d)", extra)
			}

			if maj != cbg.MajArray {
				return fmt.Errorf("expected cbor array")
			}

			if extra > 0 {
				t.Vouchers = make([]*VoucherInfo, extra)
			}

			for i := 0; i < int(extra); i++ {

				var v VoucherInfo
				if err := v.UnmarshalCBOR(br); err != nil {
					return err
				}

				t.Vouchers[i] = &v
			}

			// t.NextLane (uint64) (uint64)
		case "NextLane":

			{

				maj, extra, err = cbg.CborReadHeaderBuf(br, scratch)
				if err != nil {
					return err
				}
				if maj != cbg.MajUnsignedInt {
					return fmt.Errorf("wrong type for uint64 field")
				}
				t.NextLane = uint64(extra)

			}

		default:
			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
		}
	}

	return nil
}