solomachine

package
v0.1.4 Latest Latest
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 Go to latest Published: Apr 10, 2023 License: MIT Imports: 26 Imported by: 0

Documentation

Overview

Package solomachine implements a concrete ClientState, ConsensusState, Header and Misbehaviour types for the Solo Machine light client. This implementation is based off the ICS 06 specification (https://github.com/cosmos/ibc/tree/master/spec/client/ics-006-solo-machine-client)

Index

Constants

View Source 
const (
	ModuleName = "06-solomachine"
)
View Source 
const SentinelHeaderPath = "solomachine:header"

SentinelHeaderPath defines a placeholder path value used for headers in solomachine client updates

Variables

View Source 
var (
	ErrInvalidHeader               = errorsmod.Register(ModuleName, 2, "invalid header")
	ErrInvalidSequence             = errorsmod.Register(ModuleName, 3, "invalid sequence")
	ErrInvalidSignatureAndData     = errorsmod.Register(ModuleName, 4, "invalid signature and data")
	ErrSignatureVerificationFailed = errorsmod.Register(ModuleName, 5, "signature verification failed")
	ErrInvalidProof                = errorsmod.Register(ModuleName, 6, "invalid solo machine proof")
)
View Source 
var (
	ErrInvalidLengthSolomachine        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowSolomachine          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupSolomachine = fmt.Errorf("proto: unexpected end of group")
)

Functions

func RegisterInterfaces added in v0.1.4 

func RegisterInterfaces(registry codectypes.InterfaceRegistry)

RegisterInterfaces register the ibc channel submodule interfaces to protobuf Any.

func UnmarshalSignatureData added in v0.1.4 

func UnmarshalSignatureData(cdc codec.BinaryCodec, data []byte) (signing.SignatureData, error)

func VerifySignature added in v0.1.4 

func VerifySignature(pubKey cryptotypes.PubKey, signBytes []byte, sigData signing.SignatureData) error

VerifySignature verifies if the the provided public key generated the signature over the given data. Single and Multi signature public keys are supported. The signature data type must correspond to the public key type. An error is returned if signature verification fails or an invalid SignatureData type is provided.

Types

type AppModuleBasic added in v0.1.4 

type AppModuleBasic struct{}

AppModuleBasic defines the basic application module used by the solo machine light client. Only the RegisterInterfaces function needs to be implemented. All other function perform a no-op.

func (AppModuleBasic) DefaultGenesis added in v0.1.4 

func (AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis performs a no-op. Genesis is not supported for solo machine.

func (AppModuleBasic) GetQueryCmd added in v0.1.4 

func (AppModuleBasic) GetQueryCmd() *cobra.Command

GetQueryCmd performs a no-op. Please see the 02-client cli commands.

func (AppModuleBasic) GetTxCmd added in v0.1.4 

func (AppModuleBasic) GetTxCmd() *cobra.Command

GetTxCmd performs a no-op. Please see the 02-client cli commands.

func (AppModuleBasic) Name added in v0.1.4 

func (AppModuleBasic) Name() string

Name returns the solo machine module name.

func (AppModuleBasic) RegisterGRPCGatewayRoutes added in v0.1.4 

func (AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *runtime.ServeMux)

RegisterGRPCGatewayRoutes performs a no-op.

func (AppModuleBasic) RegisterInterfaces added in v0.1.4 

func (AppModuleBasic) RegisterInterfaces(registry codectypes.InterfaceRegistry)

RegisterInterfaces registers module concrete types into protobuf Any. This allows core IBC to unmarshal solo machine types.

func (AppModuleBasic) RegisterLegacyAminoCodec added in v0.1.4 

func (AppModuleBasic) RegisterLegacyAminoCodec(*codec.LegacyAmino)

RegisterLegacyAminoCodec performs a no-op. The solo machine client does not support amino.

func (AppModuleBasic) ValidateGenesis added in v0.1.4 

func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, config client.TxEncodingConfig, bz json.RawMessage) error

ValidateGenesis performs a no-op. Genesis is not supported for solo machine.

type ClientState added in v0.1.4 

type ClientState struct {
	// latest sequence of the client state
	Sequence uint64 `protobuf:"varint,1,opt,name=sequence,proto3" json:"sequence,omitempty"`
	// frozen sequence of the solo machine
	IsFrozen       bool            `protobuf:"varint,2,opt,name=is_frozen,json=isFrozen,proto3" json:"is_frozen,omitempty"`
	ConsensusState *ConsensusState `protobuf:"bytes,3,opt,name=consensus_state,json=consensusState,proto3" json:"consensus_state,omitempty"`
}

ClientState defines a solo machine client that tracks the current consensus state and if the client is frozen.

func NewClientState added in v0.1.4 

func NewClientState(latestSequence uint64, consensusState *ConsensusState) *ClientState

NewClientState creates a new ClientState instance.

func (ClientState) CheckForMisbehaviour added in v0.1.4 

func (cs ClientState) CheckForMisbehaviour(_ sdk.Context, _ codec.BinaryCodec, _ sdk.KVStore, clientMsg exported.ClientMessage) bool

CheckForMisbehaviour returns true for type Misbehaviour (passed VerifyClientMessage check), otherwise returns false

func (ClientState) CheckSubstituteAndUpdateState added in v0.1.4 

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

CheckSubstituteAndUpdateState verifies that the subject is allowed to be updated by a governance proposal and that the substitute client is a solo machine. It will update the consensus state to the substitute's consensus state and the sequence to the substitute's current sequence. An error is returned if the client has been disallowed to be updated by a governance proposal, the substitute is not a solo machine, or the current public key equals the new public key.

func (ClientState) ClientType added in v0.1.4 

func (cs ClientState) ClientType() string

ClientType is Solo Machine.

func (*ClientState) Descriptor added in v0.1.4 

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

func (ClientState) ExportMetadata added in v0.1.4 

func (cs ClientState) ExportMetadata(_ sdk.KVStore) []exported.GenesisMetadata

ExportMetadata is a no-op since solomachine does not store any metadata in client store

func (ClientState) GetLatestHeight added in v0.1.4 

func (cs ClientState) GetLatestHeight() exported.Height

GetLatestHeight returns the latest sequence number. Return exported.Height to satisfy ClientState interface Revision number is always 0 for a solo-machine.

func (ClientState) GetTimestampAtHeight added in v0.1.4 

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

GetTimestampAtHeight returns the timestamp in nanoseconds of the consensus state at the given height.

func (ClientState) Initialize added in v0.1.4 

func (cs ClientState) Initialize(_ sdk.Context, cdc codec.BinaryCodec, clientStore sdk.KVStore, consState exported.ConsensusState) error

Initialize checks that the initial consensus state is equal to the latest consensus state of the initial client and sets the client state in the provided client store.

func (*ClientState) Marshal added in v0.1.4 

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

func (*ClientState) MarshalTo added in v0.1.4 

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

func (*ClientState) MarshalToSizedBuffer added in v0.1.4 

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

func (*ClientState) ProtoMessage added in v0.1.4 

func (*ClientState) ProtoMessage()

func (*ClientState) Reset added in v0.1.4 

func (m *ClientState) Reset()

func (*ClientState) Size added in v0.1.4 

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

func (ClientState) Status added in v0.1.4 

func (cs ClientState) Status(_ sdk.Context, _ sdk.KVStore, _ codec.BinaryCodec) exported.Status

Status returns the status of the solo machine client. The client may be: - Active: if frozen sequence is 0 - Frozen: otherwise solo machine is frozen

func (*ClientState) String added in v0.1.4 

func (m *ClientState) String() string

func (*ClientState) Unmarshal added in v0.1.4 

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

func (ClientState) UnpackInterfaces added in v0.1.4 

func (cs ClientState) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements the UnpackInterfaceMessages.UnpackInterfaces method

func (ClientState) UpdateState added in v0.1.4 

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

UpdateState updates the consensus state to the new public key and an incremented sequence. A list containing the updated consensus height is returned.

func (ClientState) UpdateStateOnMisbehaviour added in v0.1.4 

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

UpdateStateOnMisbehaviour updates state upon misbehaviour. This method should only be called on misbehaviour as it does not perform any misbehaviour checks.

func (ClientState) Validate added in v0.1.4 

func (cs ClientState) Validate() error

Validate performs basic validation of the client state fields.

func (ClientState) VerifyClientMessage added in v0.1.4 

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

VerifyClientMessage introspects the provided ClientMessage and checks its validity A Solomachine Header is considered valid if the currently registered public key has signed over the new public key with the correct sequence A Solomachine Misbehaviour is considered valid if duplicate signatures of the current public key are found on two different messages at a given sequence

func (*ClientState) VerifyMembership added in v0.1.4 

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

VerifyMembership is a generic proof verification method which verifies a proof of the existence of a value at a given CommitmentPath at the latest sequence. The caller is expected to construct the full CommitmentPath from a CommitmentPrefix and a standardized path (as defined in ICS 24).

func (*ClientState) VerifyNonMembership added in v0.1.4 

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

VerifyNonMembership is a generic proof verification method which verifies the absence of a given CommitmentPath at the latest sequence. The caller is expected to construct the full CommitmentPath from a CommitmentPrefix and a standardized path (as defined in ICS 24).

func (ClientState) VerifyUpgradeAndUpdateState added in v0.1.4 

func (cs ClientState) VerifyUpgradeAndUpdateState(
	_ sdk.Context, _ codec.BinaryCodec, _ sdk.KVStore,
	_ exported.ClientState, _ exported.ConsensusState, _, _ []byte,
) error

VerifyUpgradeAndUpdateState returns an error since solomachine client does not support upgrades

func (*ClientState) XXX_DiscardUnknown added in v0.1.4 

func (m *ClientState) XXX_DiscardUnknown()

func (*ClientState) XXX_Marshal added in v0.1.4 

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

func (*ClientState) XXX_Merge added in v0.1.4 

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

func (*ClientState) XXX_Size added in v0.1.4 

func (m *ClientState) XXX_Size() int

func (*ClientState) XXX_Unmarshal added in v0.1.4 

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

func (ClientState) ZeroCustomFields added in v0.1.4 

func (cs ClientState) ZeroCustomFields() exported.ClientState

ZeroCustomFields is not implemented for solo machine

type ConsensusState added in v0.1.4 

type ConsensusState struct {
	// public key of the solo machine
	PublicKey *types.Any `protobuf:"bytes,1,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"`
	// diversifier allows the same public key to be re-used across different solo
	// machine clients (potentially on different chains) without being considered
	// misbehaviour.
	Diversifier string `protobuf:"bytes,2,opt,name=diversifier,proto3" json:"diversifier,omitempty"`
	Timestamp   uint64 `protobuf:"varint,3,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
}

ConsensusState defines a solo machine consensus state. The sequence of a consensus state is contained in the "height" key used in storing the consensus state.

func (ConsensusState) ClientType added in v0.1.4 

func (ConsensusState) ClientType() string

ClientType returns Solo Machine type.

func (*ConsensusState) Descriptor added in v0.1.4 

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

func (ConsensusState) GetPubKey added in v0.1.4 

func (cs ConsensusState) GetPubKey() (cryptotypes.PubKey, error)

GetPubKey unmarshals the public key into a cryptotypes.PubKey type. An error is returned if the public key is nil or the cached value is not a PubKey.

func (ConsensusState) GetTimestamp added in v0.1.4 

func (cs ConsensusState) GetTimestamp() uint64

GetTimestamp returns zero.

func (*ConsensusState) Marshal added in v0.1.4 

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

func (*ConsensusState) MarshalTo added in v0.1.4 

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

func (*ConsensusState) MarshalToSizedBuffer added in v0.1.4 

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

func (*ConsensusState) ProtoMessage added in v0.1.4 

func (*ConsensusState) ProtoMessage()

func (*ConsensusState) Reset added in v0.1.4 

func (m *ConsensusState) Reset()

func (*ConsensusState) Size added in v0.1.4 

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

func (*ConsensusState) String added in v0.1.4 

func (m *ConsensusState) String() string

func (*ConsensusState) Unmarshal added in v0.1.4 

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

func (ConsensusState) UnpackInterfaces added in v0.1.4 

func (cs ConsensusState) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements the UnpackInterfaceMessages.UnpackInterfaces method

func (ConsensusState) ValidateBasic added in v0.1.4 

func (cs ConsensusState) ValidateBasic() error

ValidateBasic defines basic validation for the solo machine consensus state.

func (*ConsensusState) XXX_DiscardUnknown added in v0.1.4 

func (m *ConsensusState) XXX_DiscardUnknown()

func (*ConsensusState) XXX_Marshal added in v0.1.4 

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

func (*ConsensusState) XXX_Merge added in v0.1.4 

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

func (*ConsensusState) XXX_Size added in v0.1.4 

func (m *ConsensusState) XXX_Size() int

func (*ConsensusState) XXX_Unmarshal added in v0.1.4 

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

type Data added in v0.1.4 

type Data interface{}

Data is an interface used for all the signature data bytes proto definitions. 

type Header struct {
	Timestamp      uint64     `protobuf:"varint,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
	Signature      []byte     `protobuf:"bytes,2,opt,name=signature,proto3" json:"signature,omitempty"`
	NewPublicKey   *types.Any `protobuf:"bytes,3,opt,name=new_public_key,json=newPublicKey,proto3" json:"new_public_key,omitempty"`
	NewDiversifier string     `protobuf:"bytes,4,opt,name=new_diversifier,json=newDiversifier,proto3" json:"new_diversifier,omitempty"`
}

Header defines a solo machine consensus header

func (Header) ClientType added in v0.1.4 

func (Header) ClientType() string

ClientType defines that the Header is a Solo Machine.

func (*Header) Descriptor added in v0.1.4 

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

func (Header) GetPubKey added in v0.1.4 

func (h Header) GetPubKey() (cryptotypes.PubKey, error)

GetPubKey unmarshals the new public key into a cryptotypes.PubKey type. An error is returned if the new public key is nil or the cached value is not a PubKey.

func (*Header) Marshal added in v0.1.4 

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

func (*Header) MarshalTo added in v0.1.4 

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

func (*Header) MarshalToSizedBuffer added in v0.1.4 

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

func (*Header) ProtoMessage added in v0.1.4 

func (*Header) ProtoMessage()

func (*Header) Reset added in v0.1.4 

func (m *Header) Reset()

func (*Header) Size added in v0.1.4 

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

func (*Header) String added in v0.1.4 

func (m *Header) String() string

func (*Header) Unmarshal added in v0.1.4 

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

func (Header) UnpackInterfaces added in v0.1.4 

func (h Header) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements the UnpackInterfaceMessages.UnpackInterfaces method

func (Header) ValidateBasic added in v0.1.4 

func (h Header) ValidateBasic() error

ValidateBasic ensures that the timestamp, signature and public key have all been initialized.

func (*Header) XXX_DiscardUnknown added in v0.1.4 

func (m *Header) XXX_DiscardUnknown()

func (*Header) XXX_Marshal added in v0.1.4 

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

func (*Header) XXX_Merge added in v0.1.4 

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

func (*Header) XXX_Size added in v0.1.4 

func (m *Header) XXX_Size() int

func (*Header) XXX_Unmarshal added in v0.1.4 

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

type HeaderData added in v0.1.4 

type HeaderData struct {
	// header public key
	NewPubKey *types.Any `protobuf:"bytes,1,opt,name=new_pub_key,json=newPubKey,proto3" json:"new_pub_key,omitempty"`
	// header diversifier
	NewDiversifier string `protobuf:"bytes,2,opt,name=new_diversifier,json=newDiversifier,proto3" json:"new_diversifier,omitempty"`
}

HeaderData returns the SignBytes data for update verification.

func (*HeaderData) Descriptor added in v0.1.4 

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

func (*HeaderData) Marshal added in v0.1.4 

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

func (*HeaderData) MarshalTo added in v0.1.4 

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

func (*HeaderData) MarshalToSizedBuffer added in v0.1.4 

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

func (*HeaderData) ProtoMessage added in v0.1.4 

func (*HeaderData) ProtoMessage()

func (*HeaderData) Reset added in v0.1.4 

func (m *HeaderData) Reset()

func (*HeaderData) Size added in v0.1.4 

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

func (*HeaderData) String added in v0.1.4 

func (m *HeaderData) String() string

func (*HeaderData) Unmarshal added in v0.1.4 

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

func (HeaderData) UnpackInterfaces added in v0.1.4 

func (hd HeaderData) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements the UnpackInterfaceMessages.UnpackInterfaces method

func (*HeaderData) XXX_DiscardUnknown added in v0.1.4 

func (m *HeaderData) XXX_DiscardUnknown()

func (*HeaderData) XXX_Marshal added in v0.1.4 

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

func (*HeaderData) XXX_Merge added in v0.1.4 

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

func (*HeaderData) XXX_Size added in v0.1.4 

func (m *HeaderData) XXX_Size() int

func (*HeaderData) XXX_Unmarshal added in v0.1.4 

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

type Misbehaviour added in v0.1.4 

type Misbehaviour struct {
	Sequence     uint64            `protobuf:"varint,1,opt,name=sequence,proto3" json:"sequence,omitempty"`
	SignatureOne *SignatureAndData `protobuf:"bytes,2,opt,name=signature_one,json=signatureOne,proto3" json:"signature_one,omitempty"`
	SignatureTwo *SignatureAndData `protobuf:"bytes,3,opt,name=signature_two,json=signatureTwo,proto3" json:"signature_two,omitempty"`
}

Misbehaviour defines misbehaviour for a solo machine which consists of a sequence and two signatures over different messages at that sequence.

func (Misbehaviour) ClientType added in v0.1.4 

func (misbehaviour Misbehaviour) ClientType() string

ClientType is a Solo Machine light client.

func (*Misbehaviour) Descriptor added in v0.1.4 

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

func (*Misbehaviour) Marshal added in v0.1.4 

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

func (*Misbehaviour) MarshalTo added in v0.1.4 

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

func (*Misbehaviour) MarshalToSizedBuffer added in v0.1.4 

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

func (*Misbehaviour) ProtoMessage added in v0.1.4 

func (*Misbehaviour) ProtoMessage()

func (*Misbehaviour) Reset added in v0.1.4 

func (m *Misbehaviour) Reset()

func (*Misbehaviour) Size added in v0.1.4 

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

func (*Misbehaviour) String added in v0.1.4 

func (m *Misbehaviour) String() string

func (Misbehaviour) Type added in v0.1.4 

func (misbehaviour Misbehaviour) Type() string

Type implements Misbehaviour interface.

func (*Misbehaviour) Unmarshal added in v0.1.4 

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

func (Misbehaviour) ValidateBasic added in v0.1.4 

func (misbehaviour Misbehaviour) ValidateBasic() error

ValidateBasic implements Misbehaviour interface.

func (*Misbehaviour) XXX_DiscardUnknown added in v0.1.4 

func (m *Misbehaviour) XXX_DiscardUnknown()

func (*Misbehaviour) XXX_Marshal added in v0.1.4 

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

func (*Misbehaviour) XXX_Merge added in v0.1.4 

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

func (*Misbehaviour) XXX_Size added in v0.1.4 

func (m *Misbehaviour) XXX_Size() int

func (*Misbehaviour) XXX_Unmarshal added in v0.1.4 

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

type SignBytes added in v0.1.4 

type SignBytes struct {
	// the sequence number
	Sequence uint64 `protobuf:"varint,1,opt,name=sequence,proto3" json:"sequence,omitempty"`
	// the proof timestamp
	Timestamp uint64 `protobuf:"varint,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
	// the public key diversifier
	Diversifier string `protobuf:"bytes,3,opt,name=diversifier,proto3" json:"diversifier,omitempty"`
	// the standardised path bytes
	Path []byte `protobuf:"bytes,4,opt,name=path,proto3" json:"path,omitempty"`
	// the marshaled data bytes
	Data []byte `protobuf:"bytes,5,opt,name=data,proto3" json:"data,omitempty"`
}

SignBytes defines the signed bytes used for signature verification.

func (*SignBytes) Descriptor added in v0.1.4 

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

func (*SignBytes) Marshal added in v0.1.4 

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

func (*SignBytes) MarshalTo added in v0.1.4 

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

func (*SignBytes) MarshalToSizedBuffer added in v0.1.4 

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

func (*SignBytes) ProtoMessage added in v0.1.4 

func (*SignBytes) ProtoMessage()

func (*SignBytes) Reset added in v0.1.4 

func (m *SignBytes) Reset()

func (*SignBytes) Size added in v0.1.4 

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

func (*SignBytes) String added in v0.1.4 

func (m *SignBytes) String() string

func (*SignBytes) Unmarshal added in v0.1.4 

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

func (*SignBytes) XXX_DiscardUnknown added in v0.1.4 

func (m *SignBytes) XXX_DiscardUnknown()

func (*SignBytes) XXX_Marshal added in v0.1.4 

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

func (*SignBytes) XXX_Merge added in v0.1.4 

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

func (*SignBytes) XXX_Size added in v0.1.4 

func (m *SignBytes) XXX_Size() int

func (*SignBytes) XXX_Unmarshal added in v0.1.4 

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

type SignatureAndData added in v0.1.4 

type SignatureAndData struct {
	Signature []byte `protobuf:"bytes,1,opt,name=signature,proto3" json:"signature,omitempty"`
	Path      []byte `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
	Data      []byte `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
	Timestamp uint64 `protobuf:"varint,4,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
}

SignatureAndData contains a signature and the data signed over to create that signature.

func (*SignatureAndData) Descriptor added in v0.1.4 

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

func (*SignatureAndData) Marshal added in v0.1.4 

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

func (*SignatureAndData) MarshalTo added in v0.1.4 

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

func (*SignatureAndData) MarshalToSizedBuffer added in v0.1.4 

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

func (*SignatureAndData) ProtoMessage added in v0.1.4 

func (*SignatureAndData) ProtoMessage()

func (*SignatureAndData) Reset added in v0.1.4 

func (m *SignatureAndData) Reset()

func (*SignatureAndData) Size added in v0.1.4 

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

func (*SignatureAndData) String added in v0.1.4 

func (m *SignatureAndData) String() string

func (*SignatureAndData) Unmarshal added in v0.1.4 

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

func (SignatureAndData) ValidateBasic added in v0.1.4 

func (sd SignatureAndData) ValidateBasic() error

ValidateBasic ensures that the signature and data fields are non-empty.

func (*SignatureAndData) XXX_DiscardUnknown added in v0.1.4 

func (m *SignatureAndData) XXX_DiscardUnknown()

func (*SignatureAndData) XXX_Marshal added in v0.1.4 

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

func (*SignatureAndData) XXX_Merge added in v0.1.4 

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

func (*SignatureAndData) XXX_Size added in v0.1.4 

func (m *SignatureAndData) XXX_Size() int

func (*SignatureAndData) XXX_Unmarshal added in v0.1.4 

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

type TimestampedSignatureData added in v0.1.4 

type TimestampedSignatureData struct {
	SignatureData []byte `protobuf:"bytes,1,opt,name=signature_data,json=signatureData,proto3" json:"signature_data,omitempty"`
	Timestamp     uint64 `protobuf:"varint,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
}

TimestampedSignatureData contains the signature data and the timestamp of the signature.

func (*TimestampedSignatureData) Descriptor added in v0.1.4 

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

func (*TimestampedSignatureData) Marshal added in v0.1.4 

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

func (*TimestampedSignatureData) MarshalTo added in v0.1.4 

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

func (*TimestampedSignatureData) MarshalToSizedBuffer added in v0.1.4 

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

func (*TimestampedSignatureData) ProtoMessage added in v0.1.4 

func (*TimestampedSignatureData) ProtoMessage()

func (*TimestampedSignatureData) Reset added in v0.1.4 

func (m *TimestampedSignatureData) Reset()

func (*TimestampedSignatureData) Size added in v0.1.4 

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

func (*TimestampedSignatureData) String added in v0.1.4 

func (m *TimestampedSignatureData) String() string

func (*TimestampedSignatureData) Unmarshal added in v0.1.4 

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

func (*TimestampedSignatureData) XXX_DiscardUnknown added in v0.1.4 

func (m *TimestampedSignatureData) XXX_DiscardUnknown()

func (*TimestampedSignatureData) XXX_Marshal added in v0.1.4 

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

func (*TimestampedSignatureData) XXX_Merge added in v0.1.4 

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

func (*TimestampedSignatureData) XXX_Size added in v0.1.4 

func (m *TimestampedSignatureData) XXX_Size() int

func (*TimestampedSignatureData) XXX_Unmarshal added in v0.1.4 

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

Source Files

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