keeper

func (Keeper) AuthRelayer ¶

func (k Keeper) AuthRelayer(ctx sdk.Context, chainName string, relayer string) bool

AuthRelayer asserts whether a relayer is already registered

func (Keeper) ClientState ¶

func (q Keeper) ClientState(c context.Context, req *types.QueryClientStateRequest) (*types.QueryClientStateResponse, error)

ClientState implements the Query/ClientState gRPC method

func (Keeper) ClientStates ¶

func (q Keeper) ClientStates(c context.Context, req *types.QueryClientStatesRequest) (*types.QueryClientStatesResponse, error)

ClientStates implements the Query/ClientStates gRPC method TODO: should use pagination when fixed by ibc-go

func (Keeper) ClientStore ¶

func (k Keeper) ClientStore(ctx sdk.Context, chainName string) sdk.KVStore

ClientStore returns isolated prefix store for each client so they can read/write in separate namespace without being able to read/write other client's data

func (Keeper) ConsensusState ¶

func (q Keeper) ConsensusState(c context.Context, req *types.QueryConsensusStateRequest) (*types.QueryConsensusStateResponse, error)

ConsensusState implements the Query/ConsensusState gRPC method

func (Keeper) ConsensusStates ¶

func (q Keeper) ConsensusStates(c context.Context, req *types.QueryConsensusStatesRequest) (*types.QueryConsensusStatesResponse, error)

ConsensusStates implements the Query/ConsensusStates gRPC method

func (Keeper) CreateClient ¶

func (k Keeper) CreateClient(
	ctx sdk.Context,
	chainName string,
	clientState exported.ClientState,
	consensusState exported.ConsensusState,
) error

CreateClient creates a new client state and populates it with a given client state and consensus state

func (Keeper) GetAllClientMetadata ¶

func (k Keeper) GetAllClientMetadata(ctx sdk.Context, genClients []types.IdentifiedClientState) ([]types.IdentifiedGenesisMetadata, error)

GetAllClientMetadata will take a list of IdentifiedClientState and return a list of IdentifiedGenesisMetadata necessary for exporting and importing client metadata into the client store.

func (Keeper) GetAllClients ¶

func (k Keeper) GetAllClients(ctx sdk.Context) (states []exported.ClientState)

GetAllClients returns all stored light client State objects.

func (Keeper) GetAllConsensusStates ¶

func (k Keeper) GetAllConsensusStates(ctx sdk.Context) types.ClientsConsensusStates

GetAllConsensusStates returns all stored client consensus states.

func (Keeper) GetAllGenesisClients ¶

func (k Keeper) GetAllGenesisClients(ctx sdk.Context) types.IdentifiedClientStates

GetAllGenesisClients returns all the clients in state with their client ids returned as IdentifiedClientState

func (Keeper) GetAllRelayers ¶

func (k Keeper) GetAllRelayers(ctx sdk.Context) (relayers []types.IdentifiedRelayer)

GetAllRelayers returns all registered relayer addresses

func (Keeper) GetChainName ¶

func (k Keeper) GetChainName(ctx sdk.Context) string

GetChainName return the chain name of the current chain

func (Keeper) GetClientConsensusState ¶

func (k Keeper) GetClientConsensusState(ctx sdk.Context, chainName string, height exported.Height) (exported.ConsensusState, bool)

GetClientConsensusState gets the stored consensus state from a client at a given height.

func (Keeper) GetClientState ¶

func (k Keeper) GetClientState(ctx sdk.Context, chainName string) (exported.ClientState, bool)

GetClientState gets a particular client from the store

func (Keeper) GetLatestClientConsensusState ¶

func (k Keeper) GetLatestClientConsensusState(ctx sdk.Context, chainName string) (exported.ConsensusState, bool)

GetLatestClientConsensusState gets the latest ConsensusState stored for a given client

func (Keeper) GetRelayer ¶

func (k Keeper) GetRelayer(ctx sdk.Context, address string) (types.IdentifiedRelayer, bool)

func (Keeper) GetRelayerAddressOnOtherChain ¶

func (k Keeper) GetRelayerAddressOnOtherChain(ctx sdk.Context, chainName string, address string) (string, bool)

func (Keeper) GetRelayerAddressOnTeleport ¶

func (k Keeper) GetRelayerAddressOnTeleport(ctx sdk.Context, chainName string, address string) (string, bool)

func (Keeper) HandleCreateClient ¶

func (k Keeper) HandleCreateClient(ctx sdk.Context, p *types.CreateClientProposal) (exported.ClientState, error)

func (Keeper) HandleRegisterRelayer ¶

func (k Keeper) HandleRegisterRelayer(ctx sdk.Context, p *types.RegisterRelayerProposal) error

func (Keeper) HandleToggleClient ¶

func (k Keeper) HandleToggleClient(ctx sdk.Context, p *types.ToggleClientProposal) (exported.ClientState, error)

func (Keeper) HandleUpgradeClient ¶

func (k Keeper) HandleUpgradeClient(ctx sdk.Context, p *types.UpgradeClientProposal) (exported.ClientState, error)

func (Keeper) HasClientConsensusState ¶

func (k Keeper) HasClientConsensusState(ctx sdk.Context, chainName string, height exported.Height) bool

HasClientConsensusState returns if keeper has a ConsensusState for a particular client at the given height

func (Keeper) IterateClients ¶

func (k Keeper) IterateClients(
	ctx sdk.Context,
	cb func(chainName string, cs exported.ClientState) bool,
)

IterateClients provides an iterator over all stored light client State objects. For each State object, cb will be called. If the cb returns true, the iterator will close and stop.

func (Keeper) IterateConsensusStates ¶

func (k Keeper) IterateConsensusStates(
	ctx sdk.Context,
	cb func(chainName string, cs types.ConsensusStateWithHeight) bool,
)

IterateConsensusStates provides an iterator over all stored consensus states. objects. For each State object, cb will be called. If the cb returns true, the iterator will close and stop.

func (Keeper) Logger ¶

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a module-specific logger.

func (Keeper) MustMarshalClientState ¶

func (k Keeper) MustMarshalClientState(clientState exported.ClientState) []byte

MustMarshalClientState attempts to encode an ClientState object and returns the raw encoded bytes. It panics on error.

func (Keeper) MustMarshalConsensusState ¶

func (k Keeper) MustMarshalConsensusState(consensusState exported.ConsensusState) []byte

MustMarshalConsensusState attempts to encode an ConsensusState object and returns the raw encoded bytes. It panics on error.

func (Keeper) MustUnmarshalClientState ¶

func (k Keeper) MustUnmarshalClientState(bz []byte) exported.ClientState

MustUnmarshalClientState attempts to decode and return an ClientState object from raw encoded bytes. It panics on error.

func (Keeper) MustUnmarshalConsensusState ¶

func (k Keeper) MustUnmarshalConsensusState(bz []byte) exported.ConsensusState

MustUnmarshalConsensusState attempts to decode and return an ConsensusState object from raw encoded bytes. It panics on error.

func (Keeper) RegisterRelayers ¶

func (k Keeper) RegisterRelayers(
	ctx sdk.Context,
	address string,
	chains []string,
	addresses []string,
)

RegisterRelayers saves the relayers under the specified chainname

func (Keeper) RelayerStore ¶

func (k Keeper) RelayerStore(ctx sdk.Context) sdk.KVStore

RelayerStore returns isolated prefix store for each client so they can read/write in separate namespace without being able to read/write other relayer's data

func (Keeper) Relayers ¶

func (q Keeper) Relayers(c context.Context, req *types.QueryRelayersRequest) (*types.QueryRelayersResponse, error)

Relayers implements the Query/Relayers gRPC method

func (Keeper) SetAllClientMetadata ¶

func (k Keeper) SetAllClientMetadata(ctx sdk.Context, genMetadata []types.IdentifiedGenesisMetadata)

SetAllClientMetadata takes a list of IdentifiedGenesisMetadata and stores all of the metadata in the client store at the appropriate paths.

func (Keeper) SetChainName ¶

func (k Keeper) SetChainName(ctx sdk.Context, chainName string)

SetChainName sets a chain name to the xibc module

func (Keeper) SetClientConsensusState ¶

func (k Keeper) SetClientConsensusState(ctx sdk.Context, chainName string, height exported.Height, consensusState exported.ConsensusState)

SetClientConsensusState sets a ConsensusState to a particular client at the given height

func (Keeper) SetClientState ¶

func (k Keeper) SetClientState(ctx sdk.Context, chainName string, clientState exported.ClientState)

SetClientState sets a particular Client to the store

func (Keeper) ToggleClient ¶

func (k Keeper) ToggleClient(
	ctx sdk.Context,
	chainName string,
	newClientState exported.ClientState,
	newConsensusState exported.ConsensusState,
) error

ToggleClient creates a new client with different type

func (Keeper) UnmarshalClientState ¶

func (k Keeper) UnmarshalClientState(bz []byte) (exported.ClientState, error)

UnmarshalClientState attempts to decode and return an ClientState object from raw encoded bytes.

func (Keeper) UnmarshalConsensusState ¶

func (k Keeper) UnmarshalConsensusState(bz []byte) (exported.ConsensusState, error)

UnmarshalConsensusState attempts to decode and return an ConsensusState object from raw encoded bytes.

func (Keeper) UpdateClient ¶

func (k Keeper) UpdateClient(
	ctx sdk.Context,
	chainName string,
	header exported.Header,
) error

UpdateClient updates the consensus state and the state root from a provided header.

func (Keeper) UpgradeClient ¶

func (k Keeper) UpgradeClient(
	ctx sdk.Context,
	chainName string,
	newClientState exported.ClientState,
	newConsensusState exported.ConsensusState,
) error

UpgradeClient upgrades the client to a new client state.