block.pb.go

// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: block.proto

package main

import (
	fmt "fmt"
	proto "github.com/gogo/protobuf/proto"
	io "io"
	math "math"
	math_bits "math/bits"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package

type TxType int32

const (
	TxType_Evidence      TxType = 0
	TxType_Token         TxType = 1
	TxType_SmartContract TxType = 2
)

var TxType_name = map[int32]string{
	0: "Evidence",
	1: "Token",
	2: "SmartContract",
}

var TxType_value = map[string]int32{
	"Evidence":      0,
	"Token":         1,
	"SmartContract": 2,
}

func (x TxType) String() string {
	return proto.EnumName(TxType_name, int32(x))
}

func (TxType) EnumDescriptor() ([]byte, []int) {
	return fileDescriptor_8e550b1f5926e92d, []int{0}
}

// Block definition
type Block struct {
	// header of the block
	Header *BlockHeader `protobuf:"bytes,1,opt,name=header,proto3" json:"header,omitempty"`
	// transaction list in this block
	Txs []*Transaction `protobuf:"bytes,2,rep,name=txs,proto3" json:"txs,omitempty"`
}

func (m *Block) Reset()         { *m = Block{} }
func (m *Block) String() string { return proto.CompactTextString(m) }
func (*Block) ProtoMessage()    {}
func (*Block) Descriptor() ([]byte, []int) {
	return fileDescriptor_8e550b1f5926e92d, []int{0}
}
func (m *Block) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *Block) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_Block.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *Block) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Block.Merge(m, src)
}
func (m *Block) XXX_Size() int {
	return m.Size()
}
func (m *Block) XXX_DiscardUnknown() {
	xxx_messageInfo_Block.DiscardUnknown(m)
}

var xxx_messageInfo_Block proto.InternalMessageInfo

func (m *Block) GetHeader() *BlockHeader {
	if m != nil {
		return m.Header
	}
	return nil
}

func (m *Block) GetTxs() []*Transaction {
	if m != nil {
		return m.Txs
	}
	return nil
}

// header of the block
type BlockHeader struct {
	// block height
	BlockHeight uint64 `protobuf:"varint,1,opt,name=block_height,json=blockHeight,proto3" json:"block_height,omitempty"`
	// block hash (block identifier)
	BlockHash []byte `protobuf:"bytes,2,opt,name=block_hash,json=blockHash,proto3" json:"block_hash,omitempty"`
	// previous block hash
	PreBlockHash []byte `protobuf:"bytes,3,opt,name=pre_block_hash,json=preBlockHash,proto3" json:"pre_block_hash,omitempty"`
	// merkle root of transactions
	// used to verify the existence of this transactions
	TxRoot []byte `protobuf:"bytes,4,opt,name=tx_root,json=txRoot,proto3" json:"tx_root,omitempty"`
	// the time stamp of the block
	BlockTimestamp int64 `protobuf:"varint,5,opt,name=block_timestamp,json=blockTimestamp,proto3" json:"block_timestamp,omitempty"`
	// proposal node identifier
	Proposer []byte `protobuf:"bytes,6,opt,name=proposer,proto3" json:"proposer,omitempty"`
	// signature of proposer
	Signature []byte `protobuf:"bytes,7,opt,name=signature,proto3" json:"signature,omitempty"`
}

func (m *BlockHeader) Reset()         { *m = BlockHeader{} }
func (m *BlockHeader) String() string { return proto.CompactTextString(m) }
func (*BlockHeader) ProtoMessage()    {}
func (*BlockHeader) Descriptor() ([]byte, []int) {
	return fileDescriptor_8e550b1f5926e92d, []int{1}
}
func (m *BlockHeader) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *BlockHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_BlockHeader.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *BlockHeader) XXX_Merge(src proto.Message) {
	xxx_messageInfo_BlockHeader.Merge(m, src)
}
func (m *BlockHeader) XXX_Size() int {
	return m.Size()
}
func (m *BlockHeader) XXX_DiscardUnknown() {
	xxx_messageInfo_BlockHeader.DiscardUnknown(m)
}

var xxx_messageInfo_BlockHeader proto.InternalMessageInfo

func (m *BlockHeader) GetBlockHeight() uint64 {
	if m != nil {
		return m.BlockHeight
	}
	return 0
}

func (m *BlockHeader) GetBlockHash() []byte {
	if m != nil {
		return m.BlockHash
	}
	return nil
}

func (m *BlockHeader) GetPreBlockHash() []byte {
	if m != nil {
		return m.PreBlockHash
	}
	return nil
}

func (m *BlockHeader) GetTxRoot() []byte {
	if m != nil {
		return m.TxRoot
	}
	return nil
}

func (m *BlockHeader) GetBlockTimestamp() int64 {
	if m != nil {
		return m.BlockTimestamp
	}
	return 0
}

func (m *BlockHeader) GetProposer() []byte {
	if m != nil {
		return m.Proposer
	}
	return nil
}

func (m *BlockHeader) GetSignature() []byte {
	if m != nil {
		return m.Signature
	}
	return nil
}

// a transaction
type Transaction struct {
	//transaction type
	TxType TxType `protobuf:"varint,1,opt,name=tx_type,json=txType,proto3,enum=main.TxType" json:"tx_type,omitempty"`
	// payload
	Payload []byte `protobuf:"bytes,2,opt,name=payload,proto3" json:"payload,omitempty"`
	// sender account
	Sender []byte `protobuf:"bytes,3,opt,name=sender,proto3" json:"sender,omitempty"`
	// signature of sender
	Signature []byte `protobuf:"bytes,4,opt,name=signature,proto3" json:"signature,omitempty"`
	// tx hash
	TxHash []byte `protobuf:"bytes,5,opt,name=tx_hash,json=txHash,proto3" json:"tx_hash,omitempty"`
}

func (m *Transaction) Reset()         { *m = Transaction{} }
func (m *Transaction) String() string { return proto.CompactTextString(m) }
func (*Transaction) ProtoMessage()    {}
func (*Transaction) Descriptor() ([]byte, []int) {
	return fileDescriptor_8e550b1f5926e92d, []int{2}
}
func (m *Transaction) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *Transaction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_Transaction.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *Transaction) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Transaction.Merge(m, src)
}
func (m *Transaction) XXX_Size() int {
	return m.Size()
}
func (m *Transaction) XXX_DiscardUnknown() {
	xxx_messageInfo_Transaction.DiscardUnknown(m)
}

var xxx_messageInfo_Transaction proto.InternalMessageInfo

func (m *Transaction) GetTxType() TxType {
	if m != nil {
		return m.TxType
	}
	return TxType_Evidence
}

func (m *Transaction) GetPayload() []byte {
	if m != nil {
		return m.Payload
	}
	return nil
}

func (m *Transaction) GetSender() []byte {
	if m != nil {
		return m.Sender
	}
	return nil
}

func (m *Transaction) GetSignature() []byte {
	if m != nil {
		return m.Signature
	}
	return nil
}

func (m *Transaction) GetTxHash() []byte {
	if m != nil {
		return m.TxHash
	}
	return nil
}

func init() {
	proto.RegisterEnum("main.TxType", TxType_name, TxType_value)
	proto.RegisterType((*Block)(nil), "main.Block")
	proto.RegisterType((*BlockHeader)(nil), "main.BlockHeader")
	proto.RegisterType((*Transaction)(nil), "main.Transaction")
}

func init() { proto.RegisterFile("block.proto", fileDescriptor_8e550b1f5926e92d) }

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}

func (m *Block) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Block) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *Block) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if len(m.Txs) > 0 {
		for iNdEx := len(m.Txs) - 1; iNdEx >= 0; iNdEx-- {
			{
				size, err := m.Txs[iNdEx].MarshalToSizedBuffer(dAtA[:i])
				if err != nil {
					return 0, err
				}
				i -= size
				i = encodeVarintBlock(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x12
		}
	}
	if m.Header != nil {
		{
			size, err := m.Header.MarshalToSizedBuffer(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = encodeVarintBlock(dAtA, i, uint64(size))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *BlockHeader) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *BlockHeader) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *BlockHeader) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if len(m.Signature) > 0 {
		i -= len(m.Signature)
		copy(dAtA[i:], m.Signature)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.Signature)))
		i--
		dAtA[i] = 0x3a
	}
	if len(m.Proposer) > 0 {
		i -= len(m.Proposer)
		copy(dAtA[i:], m.Proposer)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.Proposer)))
		i--
		dAtA[i] = 0x32
	}
	if m.BlockTimestamp != 0 {
		i = encodeVarintBlock(dAtA, i, uint64(m.BlockTimestamp))
		i--
		dAtA[i] = 0x28
	}
	if len(m.TxRoot) > 0 {
		i -= len(m.TxRoot)
		copy(dAtA[i:], m.TxRoot)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.TxRoot)))
		i--
		dAtA[i] = 0x22
	}
	if len(m.PreBlockHash) > 0 {
		i -= len(m.PreBlockHash)
		copy(dAtA[i:], m.PreBlockHash)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.PreBlockHash)))
		i--
		dAtA[i] = 0x1a
	}
	if len(m.BlockHash) > 0 {
		i -= len(m.BlockHash)
		copy(dAtA[i:], m.BlockHash)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.BlockHash)))
		i--
		dAtA[i] = 0x12
	}
	if m.BlockHeight != 0 {
		i = encodeVarintBlock(dAtA, i, uint64(m.BlockHeight))
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *Transaction) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Transaction) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *Transaction) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if len(m.TxHash) > 0 {
		i -= len(m.TxHash)
		copy(dAtA[i:], m.TxHash)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.TxHash)))
		i--
		dAtA[i] = 0x2a
	}
	if len(m.Signature) > 0 {
		i -= len(m.Signature)
		copy(dAtA[i:], m.Signature)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.Signature)))
		i--
		dAtA[i] = 0x22
	}
	if len(m.Sender) > 0 {
		i -= len(m.Sender)
		copy(dAtA[i:], m.Sender)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.Sender)))
		i--
		dAtA[i] = 0x1a
	}
	if len(m.Payload) > 0 {
		i -= len(m.Payload)
		copy(dAtA[i:], m.Payload)
		i = encodeVarintBlock(dAtA, i, uint64(len(m.Payload)))
		i--
		dAtA[i] = 0x12
	}
	if m.TxType != 0 {
		i = encodeVarintBlock(dAtA, i, uint64(m.TxType))
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func encodeVarintBlock(dAtA []byte, offset int, v uint64) int {
	offset -= sovBlock(v)
	base := offset
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return base
}
func (m *Block) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.Header != nil {
		l = m.Header.Size()
		n += 1 + l + sovBlock(uint64(l))
	}
	if len(m.Txs) > 0 {
		for _, e := range m.Txs {
			l = e.Size()
			n += 1 + l + sovBlock(uint64(l))
		}
	}
	return n
}

func (m *BlockHeader) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.BlockHeight != 0 {
		n += 1 + sovBlock(uint64(m.BlockHeight))
	}
	l = len(m.BlockHash)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.PreBlockHash)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.TxRoot)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	if m.BlockTimestamp != 0 {
		n += 1 + sovBlock(uint64(m.BlockTimestamp))
	}
	l = len(m.Proposer)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.Signature)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	return n
}

func (m *Transaction) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.TxType != 0 {
		n += 1 + sovBlock(uint64(m.TxType))
	}
	l = len(m.Payload)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.Sender)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.Signature)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	l = len(m.TxHash)
	if l > 0 {
		n += 1 + l + sovBlock(uint64(l))
	}
	return n
}

func sovBlock(x uint64) (n int) {
	return (math_bits.Len64(x|1) + 6) / 7
}
func sozBlock(x uint64) (n int) {
	return sovBlock(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *Block) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowBlock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: Block: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Block: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Header", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Header == nil {
				m.Header = &BlockHeader{}
			}
			if err := m.Header.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Txs", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Txs = append(m.Txs, &Transaction{})
			if err := m.Txs[len(m.Txs)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipBlock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthBlock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *BlockHeader) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowBlock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: BlockHeader: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: BlockHeader: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field BlockHeight", wireType)
			}
			m.BlockHeight = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.BlockHeight |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field BlockHash", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.BlockHash = append(m.BlockHash[:0], dAtA[iNdEx:postIndex]...)
			if m.BlockHash == nil {
				m.BlockHash = []byte{}
			}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field PreBlockHash", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.PreBlockHash = append(m.PreBlockHash[:0], dAtA[iNdEx:postIndex]...)
			if m.PreBlockHash == nil {
				m.PreBlockHash = []byte{}
			}
			iNdEx = postIndex
		case 4:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field TxRoot", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.TxRoot = append(m.TxRoot[:0], dAtA[iNdEx:postIndex]...)
			if m.TxRoot == nil {
				m.TxRoot = []byte{}
			}
			iNdEx = postIndex
		case 5:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field BlockTimestamp", wireType)
			}
			m.BlockTimestamp = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.BlockTimestamp |= int64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 6:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Proposer", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Proposer = append(m.Proposer[:0], dAtA[iNdEx:postIndex]...)
			if m.Proposer == nil {
				m.Proposer = []byte{}
			}
			iNdEx = postIndex
		case 7:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Signature", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Signature = append(m.Signature[:0], dAtA[iNdEx:postIndex]...)
			if m.Signature == nil {
				m.Signature = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipBlock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthBlock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *Transaction) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowBlock
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: Transaction: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Transaction: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field TxType", wireType)
			}
			m.TxType = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.TxType |= TxType(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Payload", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Payload = append(m.Payload[:0], dAtA[iNdEx:postIndex]...)
			if m.Payload == nil {
				m.Payload = []byte{}
			}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Sender", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Sender = append(m.Sender[:0], dAtA[iNdEx:postIndex]...)
			if m.Sender == nil {
				m.Sender = []byte{}
			}
			iNdEx = postIndex
		case 4:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Signature", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Signature = append(m.Signature[:0], dAtA[iNdEx:postIndex]...)
			if m.Signature == nil {
				m.Signature = []byte{}
			}
			iNdEx = postIndex
		case 5:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field TxHash", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthBlock
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthBlock
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.TxHash = append(m.TxHash[:0], dAtA[iNdEx:postIndex]...)
			if m.TxHash == nil {
				m.TxHash = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipBlock(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthBlock
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func skipBlock(dAtA []byte) (n int, err error) {
	l := len(dAtA)
	iNdEx := 0
	depth := 0
	for iNdEx < l {
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return 0, ErrIntOverflowBlock
			}
			if iNdEx >= l {
				return 0, io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= (uint64(b) & 0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		wireType := int(wire & 0x7)
		switch wireType {
		case 0:
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				iNdEx++
				if dAtA[iNdEx-1] < 0x80 {
					break
				}
			}
		case 1:
			iNdEx += 8
		case 2:
			var length int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowBlock
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				length |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if length < 0 {
				return 0, ErrInvalidLengthBlock
			}
			iNdEx += length
		case 3:
			depth++
		case 4:
			if depth == 0 {
				return 0, ErrUnexpectedEndOfGroupBlock
			}
			depth--
		case 5:
			iNdEx += 4
		default:
			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
		}
		if iNdEx < 0 {
			return 0, ErrInvalidLengthBlock
		}
		if depth == 0 {
			return iNdEx, nil
		}
	}
	return 0, io.ErrUnexpectedEOF
}

var (
	ErrInvalidLengthBlock        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowBlock          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupBlock = fmt.Errorf("proto: unexpected end of group")
)