packetforward

package
v7.2.0 Latest Latest
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 Go to latest Published: Nov 22, 2024 License: Apache-2.0 Imports: 27 Imported by: 96

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GetReceiver added in v7.1.0 

func GetReceiver(channel string, originalSender string) (string, error)

GetReceiver returns the receiver address for a given channel and original sender. it overrides the receiver address to be a hash of the channel/origSender so that the receiver address is deterministic and can be used to identify the sender on the initial chain.

Types

type AppModule 

type AppModule struct {
	AppModuleBasic
	// contains filtered or unexported fields
}

AppModule represents the AppModule for this module

func NewAppModule 

func NewAppModule(k *keeper.Keeper, ss exported.Subspace) AppModule

NewAppModule creates a new packetforward module

func (AppModule) BeginBlock 

func (am AppModule) BeginBlock(_ sdk.Context, _ abci.RequestBeginBlock)

BeginBlock implements the AppModule interface

func (AppModule) ConsensusVersion 

func (AppModule) ConsensusVersion() uint64

ConsensusVersion implements AppModule/ConsensusVersion.

func (AppModule) EndBlock 

func (am AppModule) EndBlock(_ sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate

EndBlock implements the AppModule interface

func (AppModule) ExportGenesis 

func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONCodec) json.RawMessage

ExportGenesis returns the exported genesis state as raw bytes for the packetforward module.

func (AppModule) GenerateGenesisState 

func (AppModule) GenerateGenesisState(_ *module.SimulationState)

GenerateGenesisState creates a randomized GenState of the packetforward module.

func (AppModule) InitGenesis 

func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONCodec, data json.RawMessage) []abci.ValidatorUpdate

InitGenesis performs genesis initialization for the packetforward module. It returns no validator updates.

func (AppModule) ProposalContents 

func (AppModule) ProposalContents(_ module.SimulationState) []simtypes.WeightedProposalContent

ProposalContents doesn't return any content functions for governance proposals.

func (AppModule) QuerierRoute 

func (AppModule) QuerierRoute() string

QuerierRoute implements the AppModule interface

func (AppModule) RegisterServices 

func (am AppModule) RegisterServices(cfg module.Configurator)

RegisterServices registers module services.

func (AppModule) RegisterStoreDecoder 

func (am AppModule) RegisterStoreDecoder(_ sdk.StoreDecoderRegistry)

RegisterStoreDecoder registers a decoder for packetforward module's types

func (AppModule) WeightedOperations 

func (am AppModule) WeightedOperations(_ module.SimulationState) []simtypes.WeightedOperation

WeightedOperations returns the all the packetforward module operations with their respective weights.

type AppModuleBasic 

type AppModuleBasic struct{}

AppModuleBasic is the packetforward AppModuleBasic

func (AppModuleBasic) DefaultGenesis 

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

DefaultGenesis returns default genesis state as raw bytes for the ibc packetforward module.

func (AppModuleBasic) GetQueryCmd 

func (AppModuleBasic) GetQueryCmd() *cobra.Command

GetQueryCmd implements AppModuleBasic interface

func (AppModuleBasic) GetTxCmd 

func (AppModuleBasic) GetTxCmd() *cobra.Command

GetTxCmd implements AppModuleBasic interface

func (AppModuleBasic) Name 

func (AppModuleBasic) Name() string

Name implements AppModuleBasic interface

func (AppModuleBasic) RegisterGRPCGatewayRoutes 

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

RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the packetforward module.

func (AppModuleBasic) RegisterInterfaces 

func (AppModuleBasic) RegisterInterfaces(r codectypes.InterfaceRegistry)

RegisterInterfaces registers module concrete types into protobuf Any.

func (AppModuleBasic) RegisterLegacyAminoCodec 

func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino)

RegisterLegacyAminoCodec implements AppModuleBasic interface

func (AppModuleBasic) RegisterRESTRoutes 

func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router)

RegisterRESTRoutes implements AppModuleBasic interface

func (AppModuleBasic) ValidateGenesis 

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

ValidateGenesis performs genesis state validation for the packetforward module.

type IBCMiddleware 

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

IBCMiddleware implements the ICS26 callbacks for the forward middleware given the forward keeper and the underlying application.

func NewIBCMiddleware 

func NewIBCMiddleware(
	app porttypes.IBCModule,
	k *keeper.Keeper,
	retriesOnTimeout uint8,
	forwardTimeout time.Duration,
	refundTimeout time.Duration,
) IBCMiddleware

NewIBCMiddleware creates a new IBCMiddleware given the keeper and underlying application.

func (IBCMiddleware) GetAppVersion 

func (im IBCMiddleware) GetAppVersion(
	ctx sdk.Context,
	portID,
	channelID string,
) (string, bool)

func (IBCMiddleware) OnAcknowledgementPacket 

func (im IBCMiddleware) OnAcknowledgementPacket(
	ctx sdk.Context,
	packet channeltypes.Packet,
	acknowledgement []byte,
	relayer sdk.AccAddress,
) error

OnAcknowledgementPacket implements the IBCModule interface.

func (IBCMiddleware) OnChanCloseConfirm 

func (im IBCMiddleware) OnChanCloseConfirm(ctx sdk.Context, portID, channelID string) error

OnChanCloseConfirm implements the IBCModule interface.

func (IBCMiddleware) OnChanCloseInit 

func (im IBCMiddleware) OnChanCloseInit(ctx sdk.Context, portID, channelID string) error

OnChanCloseInit implements the IBCModule interface.

func (IBCMiddleware) OnChanOpenAck 

func (im IBCMiddleware) OnChanOpenAck(
	ctx sdk.Context,
	portID, channelID string,
	counterpartyChannelID string,
	counterpartyVersion string,
) error

OnChanOpenAck implements the IBCModule interface.

func (IBCMiddleware) OnChanOpenConfirm 

func (im IBCMiddleware) OnChanOpenConfirm(ctx sdk.Context, portID, channelID string) error

OnChanOpenConfirm implements the IBCModule interface.

func (IBCMiddleware) OnChanOpenInit 

func (im IBCMiddleware) OnChanOpenInit(
	ctx sdk.Context,
	order channeltypes.Order,
	connectionHops []string,
	portID string,
	channelID string,
	chanCap *capabilitytypes.Capability,
	counterparty channeltypes.Counterparty,
	version string,
) (string, error)

OnChanOpenInit implements the IBCModule interface.

func (IBCMiddleware) OnChanOpenTry 

func (im IBCMiddleware) OnChanOpenTry(
	ctx sdk.Context,
	order channeltypes.Order,
	connectionHops []string,
	portID, channelID string,
	chanCap *capabilitytypes.Capability,
	counterparty channeltypes.Counterparty,
	counterpartyVersion string,
) (version string, err error)

OnChanOpenTry implements the IBCModule interface.

func (IBCMiddleware) OnRecvPacket 

func (im IBCMiddleware) OnRecvPacket(
	ctx sdk.Context,
	packet channeltypes.Packet,
	relayer sdk.AccAddress,
) ibcexported.Acknowledgement

OnRecvPacket checks the memo field on this packet and if the metadata inside's root key indicates this packet should be handled by the swap middleware it attempts to perform a swap. If the swap is successful the underlying application's OnRecvPacket callback is invoked, an ack error is returned otherwise.

func (IBCMiddleware) OnTimeoutPacket 

func (im IBCMiddleware) OnTimeoutPacket(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress) error

OnTimeoutPacket implements the IBCModule interface.

func (IBCMiddleware) SendPacket 

func (im IBCMiddleware) SendPacket(
	ctx sdk.Context,
	chanCap *capabilitytypes.Capability,
	sourcePort string, sourceChannel string,
	timeoutHeight clienttypes.Height,
	timeoutTimestamp uint64,
	data []byte,
) (sequence uint64, err error)

SendPacket implements the ICS4 Wrapper interface.

func (IBCMiddleware) WriteAcknowledgement 

func (im IBCMiddleware) WriteAcknowledgement(
	ctx sdk.Context,
	chanCap *capabilitytypes.Capability,
	packet ibcexported.PacketI,
	ack ibcexported.Acknowledgement,
) error

WriteAcknowledgement implements the ICS4 Wrapper interface.

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