interfaces

type ExecutionData interface {
	ssz.Marshaler
	ssz.Unmarshaler
	ssz.HashRoot
	IsNil() bool
	IsBlinded() bool
	Proto() proto.Message
	ParentHash() []byte
	FeeRecipient() []byte
	StateRoot() []byte
	ReceiptsRoot() []byte
	LogsBloom() []byte
	PrevRandao() []byte
	BlockNumber() uint64
	GasLimit() uint64
	GasUsed() uint64
	Timestamp() uint64
	ExtraData() []byte
	BaseFeePerGas() []byte
	BlobGasUsed() (uint64, error)
	ExcessBlobGas() (uint64, error)
	BlockHash() []byte
	Transactions() ([][]byte, error)
	TransactionsRoot() ([]byte, error)
	Withdrawals() ([]*enginev1.Withdrawal, error)
	WithdrawalsRoot() ([]byte, error)
}

type InvalidCastError struct {
	// contains filtered or unexported fields
}

type LightClientBootstrap interface {
	ssz.Marshaler
	Version() int
	Proto() proto.Message
	Header() LightClientHeader
	SetHeader(header LightClientHeader) error
	CurrentSyncCommittee() *pb.SyncCommittee
	SetCurrentSyncCommittee(sc *pb.SyncCommittee) error
	CurrentSyncCommitteeBranch() (LightClientSyncCommitteeBranch, error)
	CurrentSyncCommitteeBranchElectra() (LightClientSyncCommitteeBranchElectra, error)
	SetCurrentSyncCommitteeBranch(branch [][]byte) error
}

type LightClientExecutionBranch = [fieldparams.ExecutionBranchDepth][fieldparams.RootLength]byte

type LightClientFinalityBranch = [fieldparams.FinalityBranchDepth][fieldparams.RootLength]byte

type LightClientFinalityBranchElectra = [fieldparams.FinalityBranchDepthElectra][fieldparams.RootLength]byte

type LightClientFinalityUpdate interface {
	ssz.Marshaler
	ssz.Unmarshaler
	Proto() proto.Message
	Version() int
	AttestedHeader() LightClientHeader
	FinalizedHeader() LightClientHeader
	FinalityBranch() (LightClientFinalityBranch, error)
	FinalityBranchElectra() (LightClientFinalityBranchElectra, error)
	SyncAggregate() *pb.SyncAggregate
	SignatureSlot() primitives.Slot
	IsNil() bool
}

type LightClientHeader interface {
	ssz.Marshaler
	Proto() proto.Message
	Version() int
	Beacon() *pb.BeaconBlockHeader
	Execution() (ExecutionData, error)
	ExecutionBranch() (LightClientExecutionBranch, error)
}

type LightClientOptimisticUpdate interface {
	ssz.Marshaler
	ssz.Unmarshaler
	Proto() proto.Message
	Version() int
	AttestedHeader() LightClientHeader
	SyncAggregate() *pb.SyncAggregate
	SignatureSlot() primitives.Slot
	IsNil() bool
}

type LightClientSyncCommitteeBranch = [fieldparams.SyncCommitteeBranchDepth][fieldparams.RootLength]byte

type LightClientSyncCommitteeBranchElectra = [fieldparams.SyncCommitteeBranchDepthElectra][fieldparams.RootLength]byte

type LightClientUpdate interface {
	ssz.Marshaler
	Proto() proto.Message
	Version() int
	AttestedHeader() LightClientHeader
	SetAttestedHeader(header LightClientHeader) error
	NextSyncCommittee() *pb.SyncCommittee
	SetNextSyncCommittee(sc *pb.SyncCommittee)
	NextSyncCommitteeBranch() (LightClientSyncCommitteeBranch, error)
	SetNextSyncCommitteeBranch(branch [][]byte) error
	NextSyncCommitteeBranchElectra() (LightClientSyncCommitteeBranchElectra, error)
	FinalizedHeader() LightClientHeader
	SetFinalizedHeader(header LightClientHeader) error
	FinalityBranch() (LightClientFinalityBranch, error)
	FinalityBranchElectra() (LightClientFinalityBranchElectra, error)
	SetFinalityBranch(branch [][]byte) error
	SyncAggregate() *pb.SyncAggregate
	SetSyncAggregate(sa *pb.SyncAggregate)
	SignatureSlot() primitives.Slot
	SetSignatureSlot(slot primitives.Slot)
}

type ReadOnlyBeaconBlock interface {
	Slot() primitives.Slot
	ProposerIndex() primitives.ValidatorIndex
	ParentRoot() [field_params.RootLength]byte
	StateRoot() [field_params.RootLength]byte
	Body() ReadOnlyBeaconBlockBody
	IsNil() bool
	IsBlinded() bool
	HashTreeRoot() ([field_params.RootLength]byte, error)
	Proto() (proto.Message, error)
	ssz.Marshaler
	ssz.Unmarshaler
	ssz.HashRoot
	Version() int
	AsSignRequestObject() (validatorpb.SignRequestObject, error)
}

type ReadOnlyBeaconBlockBody interface {
	Version() int
	RandaoReveal() [field_params.BLSSignatureLength]byte
	Eth1Data() *ethpb.Eth1Data
	Graffiti() [field_params.RootLength]byte
	ProposerSlashings() []*ethpb.ProposerSlashing
	AttesterSlashings() []ethpb.AttSlashing
	Attestations() []ethpb.Att
	Deposits() []*ethpb.Deposit
	VoluntaryExits() []*ethpb.SignedVoluntaryExit
	SyncAggregate() (*ethpb.SyncAggregate, error)
	IsNil() bool
	HashTreeRoot() ([field_params.RootLength]byte, error)
	Proto() (proto.Message, error)
	Execution() (ExecutionData, error)
	BLSToExecutionChanges() ([]*ethpb.SignedBLSToExecutionChange, error)
	BlobKzgCommitments() ([][]byte, error)
	ExecutionRequests() (*enginev1.ExecutionRequests, error)
}

type ReadOnlySignedBeaconBlock interface {
	Block() ReadOnlyBeaconBlock
	Signature() [field_params.BLSSignatureLength]byte
	IsNil() bool
	Copy() (SignedBeaconBlock, error)
	Proto() (proto.Message, error)
	PbGenericBlock() (*ethpb.GenericSignedBeaconBlock, error)
	ToBlinded() (ReadOnlySignedBeaconBlock, error)
	ssz.Marshaler
	ssz.Unmarshaler
	Version() int
	IsBlinded() bool
	Header() (*ethpb.SignedBeaconBlockHeader, error)
}

type SignedBeaconBlock interface {
	ReadOnlySignedBeaconBlock
	SetExecution(ExecutionData) error
	SetBLSToExecutionChanges([]*ethpb.SignedBLSToExecutionChange) error
	SetBlobKzgCommitments(c [][]byte) error
	SetSyncAggregate(*ethpb.SyncAggregate) error
	SetVoluntaryExits([]*ethpb.SignedVoluntaryExit)
	SetDeposits([]*ethpb.Deposit)
	SetAttestations([]ethpb.Att) error
	SetAttesterSlashings([]ethpb.AttSlashing) error
	SetProposerSlashings([]*ethpb.ProposerSlashing)
	SetGraffiti([]byte)
	SetEth1Data(*ethpb.Eth1Data)
	SetRandaoReveal([]byte)
	SetStateRoot([]byte)
	SetParentRoot([]byte)
	SetProposerIndex(idx primitives.ValidatorIndex)
	SetSlot(slot primitives.Slot)
	SetSignature(sig []byte)
	SetExecutionRequests(er *enginev1.ExecutionRequests) error
	Unblind(e ExecutionData) error
}

type WithWithdrawalCredentials interface {
	GetWithdrawalCredentials() []byte
}