types

package
v1.5.34 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 18, 2021 License: Apache-2.0 Imports: 30 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	SubModuleName = "tendermint-client"
)

Variables

View Source 
var (
	ErrInvalidChainID         = sdkerrors.Register(SubModuleName, 2, "invalid chain-id")
	ErrInvalidTrustingPeriod  = sdkerrors.Register(SubModuleName, 3, "invalid trusting period")
	ErrInvalidUnbondingPeriod = sdkerrors.Register(SubModuleName, 4, "invalid unbonding period")
	ErrInvalidHeaderHeight    = sdkerrors.Register(SubModuleName, 5, "invalid header height")
	ErrInvalidHeader          = sdkerrors.Register(SubModuleName, 6, "invalid header")
	ErrInvalidMaxClockDrift   = sdkerrors.Register(SubModuleName, 7, "invalid max clock drift")
	ErrProcessedTimeNotFound  = sdkerrors.Register(SubModuleName, 8, "processed time not found")
	ErrDelayPeriodNotPassed   = sdkerrors.Register(SubModuleName, 9, "packet-specified delay period has not been reached")
	ErrTrustingPeriodExpired  = sdkerrors.Register(SubModuleName, 10, "time since latest trusted state has passed the trusting period")
	ErrUnbondingPeriodExpired = sdkerrors.Register(SubModuleName, 11, "time since latest trusted state has passed the unbonding period")
	ErrInvalidProofSpecs      = sdkerrors.Register(SubModuleName, 12, "invalid proof specs")
	ErrInvalidValidatorSet    = sdkerrors.Register(SubModuleName, 13, "invalid validator set")
)

IBC tendermint client sentinel errors

View Source 
var (
	ErrInvalidLengthTendermint        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowTendermint          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupTendermint = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var DefaultTrustLevel = NewFractionFromTm(light.DefaultTrustLevel)

DefaultTrustLevel is the tendermint light client default trust level

View Source 
var KeyProcessedTime = []byte("/processedTime")
View Source 
var LightClientCodec *codec.Codec

Functions

func GetProcessedTime 

func GetProcessedTime(clientStore sdk.KVStore, height exported.Height) (uint64, bool)

GetProcessedTime gets the time (in nanoseconds) at which this chain received and processed a tendermint header. This is used to validate that a received packet has passed the delay period.

func ProcessedTimeKey 

func ProcessedTimeKey(height exported.Height) []byte

ProcessedTimeKey returns the key under which the processed time will be stored in the client store.

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

func RegisterInterfaces 

func RegisterInterfaces(registry codectypes.InterfaceRegistry)

func SetProcessedTime 

func SetProcessedTime(clientStore sdk.KVStore, height exported.Height, timeNs uint64)

Types

type ClientState 

type ClientState struct {
	ChainId    string   `protobuf:"bytes,1,opt,name=chain_id,json=chainId,proto3" json:"chain_id,omitempty"`
	TrustLevel Fraction `protobuf:"bytes,2,opt,name=trust_level,json=trustLevel,proto3" json:"trust_level" yaml:"trust_level"`
	// duration of the period since the LastestTimestamp during which the
	// submitted headers are valid for upgrade
	TrustingPeriod time.Duration `` /* 128-byte string literal not displayed */
	// duration of the staking unbonding period
	UnbondingPeriod time.Duration `` /* 132-byte string literal not displayed */
	// defines how much new (untrusted) header's Time can drift into the future.
	MaxClockDrift time.Duration `` /* 127-byte string literal not displayed */
	// Block height when the client was frozen due to a misbehaviour
	FrozenHeight types.Height `protobuf:"bytes,6,opt,name=frozen_height,json=frozenHeight,proto3" json:"frozen_height" yaml:"frozen_height"`
	// Latest height the client was updated to
	LatestHeight types.Height `protobuf:"bytes,7,opt,name=latest_height,json=latestHeight,proto3" json:"latest_height" yaml:"latest_height"`
	// Proof specifications used in verifying counterparty state
	ProofSpecs []*_go.ProofSpec `protobuf:"bytes,8,rep,name=proof_specs,json=proofSpecs,proto3" json:"proof_specs,omitempty" yaml:"proof_specs"`
	// Path at which next upgraded client will be committed.
	// Each element corresponds to the key for a single CommitmentProof in the chained proof.
	// NOTE: ClientState must stored under `{upgradePath}/{upgradeHeight}/clientState`
	// ConsensusState must be stored under `{upgradepath}/{upgradeHeight}/consensusState`
	// For SDK chains using the default upgrade module, upgrade_path should be []string{"upgrade", "upgradedIBCState"}`
	UpgradePath []string `protobuf:"bytes,9,rep,name=upgrade_path,json=upgradePath,proto3" json:"upgrade_path,omitempty" yaml:"upgrade_path"`
	// This flag, when set to true, will allow governance to recover a client
	// which has expired
	AllowUpdateAfterExpiry bool `` /* 166-byte string literal not displayed */
	// This flag, when set to true, will allow governance to unfreeze a client
	// whose chain has experienced a misbehaviour event
	AllowUpdateAfterMisbehaviour bool `` /* 190-byte string literal not displayed */
}

ClientState from Tendermint tracks the current validator set, latest height, and a possible frozen height.

func NewClientState 

func NewClientState(
	chainID string, trustLevel Fraction,
	trustingPeriod, ubdPeriod, maxClockDrift time.Duration,
	latestHeight clienttypes.Height, specs []*ics23.ProofSpec,
	upgradePath []string, allowUpdateAfterExpiry, allowUpdateAfterMisbehaviour bool,
) *ClientState

NewClientState creates a new ClientState instance

func (ClientState) CheckHeaderAndUpdateState 

func (cs ClientState) CheckHeaderAndUpdateState(ctx sdk.Context, cdc codec.BinaryMarshaler, clientStore sdk.KVStore,
	header exported.Header) (exported.ClientState, exported.ConsensusState, error)

func (ClientState) ClientType 

func (cs ClientState) ClientType() string

ClientType is tendermint.

func (*ClientState) Descriptor 

func (*ClientState) Descriptor() ([]byte, []int)

func (ClientState) GetChainID 

func (cs ClientState) GetChainID() string

GetChainID returns the chain-id

func (ClientState) GetFrozenHeight 

func (cs ClientState) GetFrozenHeight() exported.Height

GetFrozenHeight returns the height at which client is frozen NOTE: FrozenHeight is zero if client is unfrozen

func (ClientState) GetLatestHeight 

func (cs ClientState) GetLatestHeight() exported.Height

GetLatestHeight returns latest block height.

func (ClientState) GetProofSpecs 

func (cs ClientState) GetProofSpecs() []*ics23.ProofSpec

GetProofSpecs returns the format the client expects for proof verification as a string array specifying the proof types for each position in chained proof

func (ClientState) Initialize 

func (cs ClientState) Initialize(ctx sdk.Context, clientStore sdk.KVStore, consState exported.ConsensusState) error

func (ClientState) IsExpired 

func (cs ClientState) IsExpired(latestTimestamp, now time.Time) bool

IsExpired returns whether or not the client has passed the trusting period since the last update (in which case no headers are considered valid).

func (ClientState) IsFrozen 

func (cs ClientState) IsFrozen() bool

IsFrozen returns true if the frozen height has been set.

func (*ClientState) Marshal 

func (m *ClientState) Marshal() (dAtA []byte, err error)

func (*ClientState) MarshalTo 

func (m *ClientState) MarshalTo(dAtA []byte) (int, error)

func (*ClientState) MarshalToSizedBuffer 

func (m *ClientState) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ClientState) ProtoMessage 

func (*ClientState) ProtoMessage()

func (*ClientState) Reset 

func (m *ClientState) Reset()

func (*ClientState) Size 

func (m *ClientState) Size() (n int)

func (*ClientState) String 

func (m *ClientState) String() string

func (*ClientState) Unmarshal 

func (m *ClientState) Unmarshal(dAtA []byte) error

func (ClientState) Validate 

func (cs ClientState) Validate() error

Validate performs a basic validation of the client state fields.

func (ClientState) VerifyChannelState 

func (cs ClientState) VerifyChannelState(store sdk.KVStore,
	cdc codec.BinaryMarshaler, height exported.Height,
	prefix exported.Prefix, proof []byte,
	portID, channelID string, channel exported.ChannelI) error

func (ClientState) VerifyClientConsensusState 

func (cs ClientState) VerifyClientConsensusState(
	store sdk.KVStore,
	cdc codec.BinaryMarshaler,
	height exported.Height,
	counterpartyClientIdentifier string,
	consensusHeight exported.Height,
	prefix exported.Prefix,
	proof []byte,
	consensusState exported.ConsensusState,
) error

func (ClientState) VerifyClientState 

func (cs ClientState) VerifyClientState(
	store sdk.KVStore,
	cdc codec.BinaryMarshaler,
	height exported.Height,
	prefix exported.Prefix,
	counterpartyClientIdentifier string,
	proof []byte,
	clientState exported.ClientState) error

func (ClientState) VerifyConnectionState 

func (cs ClientState) VerifyConnectionState(
	store sdk.KVStore,
	cdc codec.BinaryMarshaler,
	height exported.Height,
	prefix exported.Prefix,
	proof []byte,
	connectionID string,
	connectionEnd exported.ConnectionI,
) error

VerifyConnectionState verifies a proof of the connection state of the specified connection end stored on the target machine.

func (ClientState) VerifyNextSequenceRecv 

func (cs ClientState) VerifyNextSequenceRecv(store sdk.KVStore, cdc codec.BinaryMarshaler, height exported.Height, currentTimestamp uint64, delayPeriod uint64, prefix exported.Prefix, proof []byte, portID, channelID string, nextSequenceRecv uint64) error

func (ClientState) VerifyPacketAcknowledgement 

func (cs ClientState) VerifyPacketAcknowledgement(store sdk.KVStore, cdc codec.BinaryMarshaler, height exported.Height, currentTimestamp uint64, delayPeriod uint64,
	prefix exported.Prefix, proof []byte, portID, channelID string, sequence uint64, acknowledgement []byte) error

VerifyPacketAcknowledgement verifies a proof of an incoming packet acknowledgement at the specified port, specified channel, and specified sequence.

func (ClientState) VerifyPacketCommitment 

func (cs ClientState) VerifyPacketCommitment(store sdk.KVStore, cdc codec.BinaryMarshaler, height exported.Height, currentTimestamp uint64, delayPeriod uint64, prefix exported.Prefix, proof []byte, portID, channelID string, sequence uint64, commitmentBytes []byte) error

func (ClientState) VerifyPacketReceiptAbsence 

func (cs ClientState) VerifyPacketReceiptAbsence(store sdk.KVStore, cdc codec.BinaryMarshaler, height exported.Height, currentTimestamp uint64, delayPeriod uint64, prefix exported.Prefix, proof []byte, portID, channelID string, sequence uint64) error

func (ClientState) VerifyUpgradeAndUpdateState 

func (cs ClientState) VerifyUpgradeAndUpdateState(ctx sdk.Context,
	cdc codec.BinaryMarshaler, store sdk.KVStore,
	newClient exported.ClientState, proofUpgradeClient,
	proofUpgradeConsState []byte) (exported.ClientState, exported.ConsensusState, error)

func (*ClientState) XXX_DiscardUnknown 

func (m *ClientState) XXX_DiscardUnknown()

func (*ClientState) XXX_Marshal 

func (m *ClientState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ClientState) XXX_Merge 

func (m *ClientState) XXX_Merge(src proto.Message)

func (*ClientState) XXX_Size 

func (m *ClientState) XXX_Size() int

func (*ClientState) XXX_Unmarshal 

func (m *ClientState) XXX_Unmarshal(b []byte) error

func (ClientState) ZeroCustomFields 

func (cs ClientState) ZeroCustomFields() exported.ClientState

ZeroCustomFields returns a ClientState that is a copy of the current ClientState with all client customizable fields zeroed out

type ConsensusState 

type ConsensusState struct {
	// timestamp that corresponds to the block height in which the ConsensusState
	// was stored.
	Timestamp time.Time `protobuf:"bytes,1,opt,name=timestamp,proto3,stdtime" json:"timestamp"`
	// commitment root (i.e app hash)
	Root               types1.MerkleRoot                                    `protobuf:"bytes,2,opt,name=root,proto3" json:"root"`
	NextValidatorsHash github_com_tendermint_tendermint_libs_bytes.HexBytes `` /* 207-byte string literal not displayed */
}

ConsensusState defines the consensus state from Tendermint.

func GetConsensusState 

func GetConsensusState(store sdk.KVStore, cdc codec.BinaryMarshaler, height exported.Height) (*ConsensusState, error)

func NewConsensusState 

func NewConsensusState(
	timestamp time.Time, root commitmenttypes.MerkleRoot, nextValsHash tmbytes.HexBytes,
) *ConsensusState

NewConsensusState creates a new ConsensusState instance.

func (ConsensusState) ClientType 

func (ConsensusState) ClientType() string

ClientType returns Tendermint

func (*ConsensusState) Descriptor 

func (*ConsensusState) Descriptor() ([]byte, []int)

func (ConsensusState) GetRoot 

func (cs ConsensusState) GetRoot() exported.Root

GetRoot returns the commitment Root for the specific

func (ConsensusState) GetTimestamp 

func (cs ConsensusState) GetTimestamp() uint64

GetTimestamp returns block time in nanoseconds of the header that created consensus state

func (*ConsensusState) Marshal 

func (m *ConsensusState) Marshal() (dAtA []byte, err error)

func (*ConsensusState) MarshalTo 

func (m *ConsensusState) MarshalTo(dAtA []byte) (int, error)

func (*ConsensusState) MarshalToSizedBuffer 

func (m *ConsensusState) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ConsensusState) ProtoMessage 

func (*ConsensusState) ProtoMessage()

func (*ConsensusState) Reset 

func (m *ConsensusState) Reset()

func (*ConsensusState) Size 

func (m *ConsensusState) Size() (n int)

func (*ConsensusState) String 

func (m *ConsensusState) String() string

func (*ConsensusState) Unmarshal 

func (m *ConsensusState) Unmarshal(dAtA []byte) error

func (ConsensusState) ValidateBasic 

func (cs ConsensusState) ValidateBasic() error

ValidateBasic defines a basic validation for the tendermint consensus state. NOTE: ProcessedTimestamp may be zero if this is an initial consensus state passed in by collator as opposed to a consensus state constructed by the chain.

func (*ConsensusState) XXX_DiscardUnknown 

func (m *ConsensusState) XXX_DiscardUnknown()

func (*ConsensusState) XXX_Marshal 

func (m *ConsensusState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ConsensusState) XXX_Merge 

func (m *ConsensusState) XXX_Merge(src proto.Message)

func (*ConsensusState) XXX_Size 

func (m *ConsensusState) XXX_Size() int

func (*ConsensusState) XXX_Unmarshal 

func (m *ConsensusState) XXX_Unmarshal(b []byte) error

type Fraction 

type Fraction struct {
	Numerator   uint64 `protobuf:"varint,1,opt,name=numerator,proto3" json:"numerator,omitempty"`
	Denominator uint64 `protobuf:"varint,2,opt,name=denominator,proto3" json:"denominator,omitempty"`
}

Fraction defines the protobuf message type for tmmath.Fraction that only supports positive values.

func NewFractionFromTm 

func NewFractionFromTm(f tmmath.Fraction) Fraction

NewFractionFromTm returns a new Fraction instance from a tmmath.Fraction

func (*Fraction) Descriptor 

func (*Fraction) Descriptor() ([]byte, []int)

func (*Fraction) GetDenominator 

func (m *Fraction) GetDenominator() uint64

func (*Fraction) GetNumerator 

func (m *Fraction) GetNumerator() uint64

func (*Fraction) Marshal 

func (m *Fraction) Marshal() (dAtA []byte, err error)

func (*Fraction) MarshalTo 

func (m *Fraction) MarshalTo(dAtA []byte) (int, error)

func (*Fraction) MarshalToSizedBuffer 

func (m *Fraction) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Fraction) ProtoMessage 

func (*Fraction) ProtoMessage()

func (*Fraction) Reset 

func (m *Fraction) Reset()

func (*Fraction) Size 

func (m *Fraction) Size() (n int)

func (*Fraction) String 

func (m *Fraction) String() string

func (Fraction) ToTendermint 

func (f Fraction) ToTendermint() tmmath.Fraction

ToTendermint converts Fraction to tmmath.Fraction

func (*Fraction) Unmarshal 

func (m *Fraction) Unmarshal(dAtA []byte) error

func (*Fraction) XXX_DiscardUnknown 

func (m *Fraction) XXX_DiscardUnknown()

func (*Fraction) XXX_Marshal 

func (m *Fraction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Fraction) XXX_Merge 

func (m *Fraction) XXX_Merge(src proto.Message)

func (*Fraction) XXX_Size 

func (m *Fraction) XXX_Size() int

func (*Fraction) XXX_Unmarshal 

func (m *Fraction) XXX_Unmarshal(b []byte) error
type Header struct {
	*types2.SignedHeader ``                   /* 141-byte string literal not displayed */
	ValidatorSet         *types2.ValidatorSet `protobuf:"bytes,2,opt,name=validator_set,json=validatorSet,proto3" json:"validator_set,omitempty" yaml:"validator_set"`
	TrustedHeight        types.Height         `protobuf:"bytes,3,opt,name=trusted_height,json=trustedHeight,proto3" json:"trusted_height" yaml:"trusted_height"`
	TrustedValidators    *types2.ValidatorSet `` /* 138-byte string literal not displayed */
}

Header defines the Tendermint client consensus Header. It encapsulates all the information necessary to update from a trusted Tendermint ConsensusState. The inclusion of TrustedHeight and TrustedValidators allows this update to process correctly, so long as the ConsensusState for the TrustedHeight exists, this removes race conditions among relayers The SignedHeader and ValidatorSet are the new untrusted update fields for the client. The TrustedHeight is the height of a stored ConsensusState on the client that will be used to verify the new untrusted header. The Trusted ConsensusState must be within the unbonding period of current time in order to correctly verify, and the TrustedValidators must hash to TrustedConsensusState.NextValidatorsHash since that is the last trusted validator set at the TrustedHeight.

func (Header) ClientType 

func (h Header) ClientType() string

func (Header) ConsensusState 

func (h Header) ConsensusState() *ConsensusState

ConsensusState returns the updated consensus state associated with the header

func (*Header) Descriptor 

func (*Header) Descriptor() ([]byte, []int)

func (Header) GetHeader 

func (h Header) GetHeader() *types2.SignedHeader

func (Header) GetHeight 

func (h Header) GetHeight() exported.Height

func (Header) GetTime 

func (h Header) GetTime() time.Time

GetTime returns the current block timestamp. It returns a zero time if the tendermint header is nil. NOTE: the header.Header is checked to be non nil in ValidateBasic.

func (*Header) GetTrustedHeight 

func (m *Header) GetTrustedHeight() types.Height

func (*Header) GetTrustedValidators 

func (m *Header) GetTrustedValidators() *types2.ValidatorSet

func (*Header) GetValidatorSet 

func (m *Header) GetValidatorSet() *types2.ValidatorSet

func (*Header) Marshal 

func (m *Header) Marshal() (dAtA []byte, err error)

func (*Header) MarshalTo 

func (m *Header) MarshalTo(dAtA []byte) (int, error)

func (*Header) MarshalToSizedBuffer 

func (m *Header) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Header) ProtoMessage 

func (*Header) ProtoMessage()

func (*Header) Reset 

func (m *Header) Reset()

func (*Header) Size 

func (m *Header) Size() (n int)

func (*Header) String 

func (m *Header) String() string

func (*Header) Unmarshal 

func (m *Header) Unmarshal(dAtA []byte) error
func (m *Misbehaviour) 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 ErrIntOverflowTendermint
			}
			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: Misbehaviour: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Misbehaviour: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field ClientId", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowTendermint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				stringLen |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			intStringLen := int(stringLen)
			if intStringLen < 0 {
				return ErrInvalidLengthTendermint
			}
			postIndex := iNdEx + intStringLen
			if postIndex < 0 {
				return ErrInvalidLengthTendermint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.ClientId = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Header1", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowTendermint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthTendermint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthTendermint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Header1 == nil {
				m.Header1 = &Header{}
			}
			if err := m.Header1.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Header2", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowTendermint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthTendermint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthTendermint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Header2 == nil {
				m.Header2 = &Header{}
			}
			if err := m.Header2.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipTendermint(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if (skippy < 0) || (iNdEx+skippy) < 0 {
				return ErrInvalidLengthTendermint
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}

func (Header) ValidateBasic 

func (h Header) ValidateBasic() error

func (*Header) XXX_DiscardUnknown 

func (m *Header) XXX_DiscardUnknown()

func (*Header) XXX_Marshal 

func (m *Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Header) XXX_Merge 

func (m *Header) XXX_Merge(src proto.Message)

func (*Header) XXX_Size 

func (m *Header) XXX_Size() int

func (*Header) XXX_Unmarshal 

func (m *Header) XXX_Unmarshal(b []byte) error

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