module

package
v0.2.8 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 21, 2025 License: Apache-2.0 Imports: 27 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	QBFTConsensusType  = "qbft"
	IBFT2ConsensusType = "ibft2"
)
View Source 
const QBFT_CLIENT_TYPE = "hb-qbft"

Variables

View Source 
var (
	ErrInvalidLengthConfig        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowConfig          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupConfig = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthQbft        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowQbft          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupQbft = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var IBCCommitmentsSlot = common.HexToHash("1ee222554989dda120e26ecacf756fe1235cd8d726706b57517715dde4f0c900")

keccak256(abi.encode(uint256(keccak256("ibc.commitment")) - 1)) & ~bytes32(uint256(0xff))

Functions

This section is empty.

Types

type ClientState 

type ClientState struct {
	ChainId         []byte       `protobuf:"bytes,1,opt,name=chain_id,json=chainId,proto3" json:"chain_id,omitempty"`
	IbcStoreAddress []byte       `protobuf:"bytes,2,opt,name=ibc_store_address,json=ibcStoreAddress,proto3" json:"ibc_store_address,omitempty"`
	LatestHeight    types.Height `protobuf:"bytes,3,opt,name=latest_height,json=latestHeight,proto3" json:"latest_height"`
	// duration in seconds
	// if this is set to 0, the client will not verify the header's timestamp is within the trusting period
	TrustingPeriod uint64 `protobuf:"varint,4,opt,name=trusting_period,json=trustingPeriod,proto3" json:"trusting_period,omitempty"`
	// duration in seconds
	MaxClockDrift uint64 `protobuf:"varint,5,opt,name=max_clock_drift,json=maxClockDrift,proto3" json:"max_clock_drift,omitempty"`
}

func (*ClientState) CheckForMisbehaviour 

func (cs *ClientState) CheckForMisbehaviour(ctx sdk.Context, cdc codec.BinaryCodec, clientStore storetypes.KVStore, clientMsg exported.ClientMessage) bool

func (*ClientState) CheckSubstituteAndUpdateState 

func (cs *ClientState) CheckSubstituteAndUpdateState(ctx sdk.Context, cdc codec.BinaryCodec, subjectClientStore, substituteClientStore storetypes.KVStore, substituteClient exported.ClientState) error

func (*ClientState) ClientType 

func (cs *ClientState) ClientType() string

func (*ClientState) Descriptor 

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

func (*ClientState) ExportMetadata 

func (cs *ClientState) ExportMetadata(clientStore storetypes.KVStore) []exported.GenesisMetadata

func (*ClientState) GetLatestHeight 

func (cs *ClientState) GetLatestHeight() exported.Height

func (*ClientState) GetTimestampAtHeight 

func (cs *ClientState) GetTimestampAtHeight(ctx sdk.Context, clientStore storetypes.KVStore, cdc codec.BinaryCodec, height exported.Height) (uint64, error)

func (*ClientState) Initialize 

func (cs *ClientState) Initialize(ctx sdk.Context, cdc codec.BinaryCodec, clientStore storetypes.KVStore, consensusState exported.ConsensusState) error

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) Status 

func (cs *ClientState) Status(ctx sdk.Context, clientStore storetypes.KVStore, cdc codec.BinaryCodec) exported.Status

func (*ClientState) String 

func (m *ClientState) String() string

func (*ClientState) Unmarshal 

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

func (*ClientState) UpdateState 

func (cs *ClientState) UpdateState(ctx sdk.Context, cdc codec.BinaryCodec, clientStore storetypes.KVStore, clientMsg exported.ClientMessage) []exported.Height

func (*ClientState) UpdateStateOnMisbehaviour 

func (cs *ClientState) UpdateStateOnMisbehaviour(ctx sdk.Context, cdc codec.BinaryCodec, clientStore storetypes.KVStore, clientMsg exported.ClientMessage)

func (*ClientState) Validate 

func (cs *ClientState) Validate() error

func (*ClientState) VerifyClientMessage 

func (cs *ClientState) VerifyClientMessage(ctx sdk.Context, cdc codec.BinaryCodec, clientStore storetypes.KVStore, clientMsg exported.ClientMessage) error

func (*ClientState) VerifyMembership 

func (cs *ClientState) VerifyMembership(ctx sdk.Context, clientStore storetypes.KVStore, cdc codec.BinaryCodec, height exported.Height, delayTimePeriod uint64, delayBlockPeriod uint64, proof []byte, path exported.Path, value []byte) error

func (*ClientState) VerifyNonMembership 

func (cs *ClientState) VerifyNonMembership(ctx sdk.Context, clientStore storetypes.KVStore, cdc codec.BinaryCodec, height exported.Height, delayTimePeriod uint64, delayBlockPeriod uint64, proof []byte, path exported.Path) error

func (*ClientState) VerifyUpgradeAndUpdateState 

func (cs *ClientState) VerifyUpgradeAndUpdateState(ctx sdk.Context, cdc codec.BinaryCodec, store storetypes.KVStore, newClient exported.ClientState, newConsState exported.ConsensusState, proofUpgradeClient, proofUpgradeConsState []byte) 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

type ConsensusState 

type ConsensusState struct {
	Timestamp  uint64   `protobuf:"varint,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
	Root       []byte   `protobuf:"bytes,2,opt,name=root,proto3" json:"root,omitempty"`
	Validators [][]byte `protobuf:"bytes,3,rep,name=validators,proto3" json:"validators,omitempty"`
}

func (*ConsensusState) ClientType 

func (cs *ConsensusState) ClientType() string

func (*ConsensusState) Descriptor 

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

func (*ConsensusState) GetTimestamp 

func (cs *ConsensusState) GetTimestamp() uint64

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

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 ExtraData 

type ExtraData struct {
	Vanity     []byte
	Validators []common.Address
	Vote       interface{}
	Round      []byte
	Seals      [][]byte
}

type Fraction added in v0.2.5 

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"`
}

func (*Fraction) Descriptor added in v0.2.5 

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

func (*Fraction) Marshal added in v0.2.5 

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

func (*Fraction) MarshalTo added in v0.2.5 

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

func (*Fraction) MarshalToSizedBuffer added in v0.2.5 

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

func (*Fraction) ProtoMessage added in v0.2.5 

func (*Fraction) ProtoMessage()

func (*Fraction) Reset added in v0.2.5 

func (m *Fraction) Reset()

func (*Fraction) Size added in v0.2.5 

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

func (*Fraction) String added in v0.2.5 

func (m *Fraction) String() string

func (*Fraction) Unmarshal added in v0.2.5 

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

func (*Fraction) XXX_DiscardUnknown added in v0.2.5 

func (m *Fraction) XXX_DiscardUnknown()

func (*Fraction) XXX_Marshal added in v0.2.5 

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

func (*Fraction) XXX_Merge added in v0.2.5 

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

func (*Fraction) XXX_Size added in v0.2.5 

func (m *Fraction) XXX_Size() int

func (*Fraction) XXX_Unmarshal added in v0.2.5 

func (m *Fraction) XXX_Unmarshal(b []byte) error
type Header struct {
	// RLP encoded header of Besu, which does not include the seals in the extra data
	BesuHeaderRlp     []byte       `protobuf:"bytes,1,opt,name=besu_header_rlp,json=besuHeaderRlp,proto3" json:"besu_header_rlp,omitempty"`
	Seals             [][]byte     `protobuf:"bytes,2,rep,name=seals,proto3" json:"seals,omitempty"`
	TrustedHeight     types.Height `protobuf:"bytes,3,opt,name=trusted_height,json=trustedHeight,proto3" json:"trusted_height"`
	AccountStateProof []byte       `protobuf:"bytes,4,opt,name=account_state_proof,json=accountStateProof,proto3" json:"account_state_proof,omitempty"`
}

func (Header) ClientType 

func (Header) ClientType() string

func (*Header) Descriptor 

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

func (*Header) GetHeight 

func (h *Header) GetHeight() exported.Height

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 (*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

type Module 

type Module struct{}

func (Module) GetCmd 

func (Module) GetCmd(ctx *config.Context) *cobra.Command

GetCmd returns the command

func (Module) Name 

func (Module) Name() string

Name returns the name of the module

func (Module) RegisterInterfaces 

func (Module) RegisterInterfaces(registry codectypes.InterfaceRegistry)

RegisterInterfaces register the module interfaces to protobuf Any.

type Prover 

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

func NewProver 

func NewProver(chain *ethereum.Chain, config ProverConfig) *Prover

func (*Prover) CheckRefreshRequired 

func (pr *Prover) CheckRefreshRequired(ctx context.Context, counterparty core.ChainInfoICS02Querier) (bool, error)

CheckRefreshRequired implements Prover.CheckRefreshRequired

func (*Prover) CreateInitialLightClientState 

func (pr *Prover) CreateInitialLightClientState(ctx context.Context, height exported.Height) (exported.ClientState, exported.ConsensusState, error)

CreateInitialLightClientState implements Prover.CreateInitialLightClientState

func (*Prover) GetLatestFinalizedHeader 

func (pr *Prover) GetLatestFinalizedHeader(ctx context.Context) (latestFinalizedHeader core.Header, err error)

GetLatestFinalizedHeader implements Prover.GetLatestFinalizedHeader

func (*Prover) Init 

func (pr *Prover) Init(homePath string, timeout time.Duration, codec codec.ProtoCodecMarshaler, debug bool) error

Init implements Prover.Init

func (*Prover) ProveHostConsensusState 

func (pr *Prover) ProveHostConsensusState(ctx core.QueryContext, height exported.Height, consensusState exported.ConsensusState) (proof []byte, err error)

ProveHostConsensusState implements Prover.ProveHostConsensusState

func (*Prover) ProveState 

func (pr *Prover) ProveState(ctx core.QueryContext, path string, value []byte) ([]byte, clienttypes.Height, error)

ProveState implements Prover.ProveState

func (*Prover) SetRelayInfo 

func (pr *Prover) SetRelayInfo(path *core.PathEnd, counterparty *core.ProvableChain, counterpartyPath *core.PathEnd) error

SetRelayInfo implements Prover.SetRelayInfo

func (*Prover) SetupForRelay 

func (pr *Prover) SetupForRelay(ctx context.Context) error

SetupForRelay implements Prover.SetupForRelay

func (*Prover) SetupHeadersForUpdate 

func (pr *Prover) SetupHeadersForUpdate(ctx context.Context, counterparty core.FinalityAwareChain, latestFinalizedHeader core.Header) ([]core.Header, error)

SetupHeadersForUpdate implements Prover.SetupHeadersForUpdate

type ProverConfig 

type ProverConfig struct {
	ConsensusType        string    `protobuf:"bytes,1,opt,name=consensus_type,json=consensusType,proto3" json:"consensus_type,omitempty"`
	TrustingPeriod       string    `protobuf:"bytes,2,opt,name=trusting_period,json=trustingPeriod,proto3" json:"trusting_period,omitempty"`
	MaxClockDrift        string    `protobuf:"bytes,3,opt,name=max_clock_drift,json=maxClockDrift,proto3" json:"max_clock_drift,omitempty"`
	RefreshThresholdRate *Fraction `protobuf:"bytes,4,opt,name=refresh_threshold_rate,json=refreshThresholdRate,proto3" json:"refresh_threshold_rate,omitempty"`
}

func (ProverConfig) Build 

func (c ProverConfig) Build(chain core.Chain) (core.Prover, error)

func (*ProverConfig) Descriptor 

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

func (ProverConfig) GetMaxClockDrift added in v0.2.3 

func (c ProverConfig) GetMaxClockDrift() time.Duration

func (ProverConfig) GetTrustingPeriod 

func (c ProverConfig) GetTrustingPeriod() time.Duration

func (ProverConfig) IsIBFT2 

func (c ProverConfig) IsIBFT2() bool

func (*ProverConfig) Marshal 

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

func (*ProverConfig) MarshalTo 

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

func (*ProverConfig) MarshalToSizedBuffer 

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

func (*ProverConfig) ProtoMessage 

func (*ProverConfig) ProtoMessage()

func (*ProverConfig) Reset 

func (m *ProverConfig) Reset()

func (*ProverConfig) Size 

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

func (*ProverConfig) String 

func (m *ProverConfig) String() string

func (*ProverConfig) Unmarshal 

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

func (ProverConfig) Validate 

func (c ProverConfig) Validate() error

func (*ProverConfig) XXX_DiscardUnknown 

func (m *ProverConfig) XXX_DiscardUnknown()

func (*ProverConfig) XXX_Marshal 

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

func (*ProverConfig) XXX_Merge 

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

func (*ProverConfig) XXX_Size 

func (m *ProverConfig) XXX_Size() int

func (*ProverConfig) XXX_Unmarshal 

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

Source Files

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