ibc_hooks

package
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Published: Sep 28, 2023 License: Apache-2.0 Imports: 24 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func IsJsonAckError

func IsJsonAckError(acknowledgement []byte) bool

IsJsonAckError checks an IBC acknowledgement to see if it's an error. This is a replacement for ack.Success() which is currently not working on some circumstances

func MustExtractDenomFromPacketOnRecv

func MustExtractDenomFromPacketOnRecv(packet ibcexported.PacketI) string

MustExtractDenomFromPacketOnRecv takes a packet with a valid ICS20 token data in the Data field and returns the denom as represented in the local chain. If the data cannot be unmarshalled this function will panic

func NewEmitErrorAcknowledgement

func NewEmitErrorAcknowledgement(ctx sdk.Context, err error, errorContexts ...string) channeltypes.Acknowledgement

NewEmitErrorAcknowledgement creates a new error acknowledgement after having emitted an event with the details of the error.

func ValidateAndParseMemo

func ValidateAndParseMemo(memo string, receiver string) (isWasmRouted bool, contractAddr sdk.AccAddress, msgBytes []byte, err error)

Types

type AppModule

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

AppModule implements an application module for the ibc-hooks module.

func NewAppModule

func NewAppModule(ak authkeeper.AccountKeeper) AppModule

NewAppModule creates a new AppModule object.

func (AppModule) BeginBlock

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

BeginBlock returns the begin blocker for the ibc-hooks module.

func (AppModule) ConsensusVersion

func (AppModule) ConsensusVersion() uint64

ConsensusVersion implements AppModule/ConsensusVersion.

func (AppModule) EndBlock

EndBlock returns the end blocker for the ibc-hooks module. It returns no validator updates.

func (AppModule) ExportGenesis

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

func (AppModule) InitGenesis

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

InitGenesis performs genesis initialization for the ibc-hooks module. It returns no validator updates.

func (AppModule) Name

func (AppModule) Name() string

Name returns the ibc-hooks module's name.

func (AppModule) RegisterInvariants

func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry)

RegisterInvariants registers the ibc-hooks module invariants.

func (AppModule) RegisterServices

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

RegisterServices registers a gRPC query service to respond to the module-specific gRPC queries.

type AppModuleBasic

type AppModuleBasic struct{}

AppModuleBasic defines the basic application module used by the ibc-hooks module.

func (AppModuleBasic) DefaultGenesis

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

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

func (AppModuleBasic) GetQueryCmd

func (AppModuleBasic) GetQueryCmd() *cobra.Command

GetQueryCmd returns the root query command for the ibc-hooks module.

func (AppModuleBasic) GetTxCmd

func (AppModuleBasic) GetTxCmd() *cobra.Command

GetTxCmd returns no root tx command for the ibc-hooks module.

func (AppModuleBasic) Name

func (AppModuleBasic) Name() string

Name returns the ibc-hooks module's name.

func (AppModuleBasic) RegisterGRPCGatewayRoutes

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

RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the ibc-hooks module.

func (AppModuleBasic) RegisterInterfaces

func (b AppModuleBasic) RegisterInterfaces(_ cdctypes.InterfaceRegistry)

RegisterInterfaces registers the module's interface types.

func (AppModuleBasic) RegisterLegacyAminoCodec

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

RegisterLegacyAminoCodec registers the ibc-hooks module's types on the given LegacyAmino codec.

func (AppModuleBasic) RegisterRESTRoutes

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

RegisterRESTRoutes registers the REST routes for the ibc-hooks module.

func (AppModuleBasic) ValidateGenesis

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

ValidateGenesis performs genesis state validation for the ibc-hooks module.

type ContractAck

type ContractAck struct {
	ContractResult []byte `json:"contract_result"`
	IbcAck         []byte `json:"ibc_ack"`
}

type GetAppVersionAfterHooks

type GetAppVersionAfterHooks interface {
	GetAppVersionAfterHook(ctx sdk.Context, portID, channelID string, result string, success bool)
}

type GetAppVersionBeforeHooks

type GetAppVersionBeforeHooks interface {
	GetAppVersionBeforeHook(ctx sdk.Context, portID, channelID string)
}

type GetAppVersionOverrideHooks

type GetAppVersionOverrideHooks interface {
	GetAppVersionOverride(i ICS4Middleware, ctx sdk.Context, portID, channelID string) (string, bool)
}

GetAppVersion Hooks

type Hooks

type Hooks interface{}

type IBCMiddleware

type IBCMiddleware struct {
	App            porttypes.IBCModule
	ICS4Middleware *ICS4Middleware
}

func NewIBCMiddleware

func NewIBCMiddleware(app porttypes.IBCModule, ics4 *ICS4Middleware) IBCMiddleware

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 IBCMiddleware interface

func (IBCMiddleware) OnChanCloseConfirm

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

OnChanCloseConfirm implements the IBCMiddleware interface

func (IBCMiddleware) OnChanCloseInit

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

OnChanCloseInit implements the IBCMiddleware interface

func (IBCMiddleware) OnChanOpenAck

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

OnChanOpenAck implements the IBCMiddleware interface

func (IBCMiddleware) OnChanOpenConfirm

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

OnChanOpenConfirm implements the IBCMiddleware interface

func (IBCMiddleware) OnChanOpenInit

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

OnChanOpenInit implements the IBCMiddleware interface

func (IBCMiddleware) OnChanOpenTry

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

OnChanOpenTry implements the IBCMiddleware interface

func (IBCMiddleware) OnRecvPacket

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

OnRecvPacket implements the IBCMiddleware interface

func (IBCMiddleware) OnTimeoutPacket

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

OnTimeoutPacket implements the IBCMiddleware interface

func (IBCMiddleware) SendPacket

func (im IBCMiddleware) SendPacket(
	ctx sdk.Context,
	chanCap *capabilitytypes.Capability,
	sourcePort string,
	sourceChannel string,
	timeoutHeight ibcclienttypes.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

type ICS4Middleware

type ICS4Middleware struct {

	// Hooks
	Hooks Hooks
	// contains filtered or unexported fields
}

func NewICS4Middleware

func NewICS4Middleware(channel porttypes.ICS4Wrapper, hooks Hooks) ICS4Middleware

func (ICS4Middleware) GetAppVersion

func (i ICS4Middleware) GetAppVersion(ctx sdk.Context, portID, channelID string) (string, bool)

func (ICS4Middleware) SendPacket

func (i ICS4Middleware) SendPacket(ctx sdk.Context, channelCap *capabilitytypes.Capability, sourcePort string, sourceChannel string, timeoutHeight ibcclienttypes.Height, timeoutTimestamp uint64, data []byte) (sequence uint64, err error)

func (ICS4Middleware) WriteAcknowledgement

func (i ICS4Middleware) WriteAcknowledgement(ctx sdk.Context, chanCap *capabilitytypes.Capability, packet ibcexported.PacketI, ack ibcexported.Acknowledgement) error

type OnAcknowledgementPacketAfterHooks

type OnAcknowledgementPacketAfterHooks interface {
	OnAcknowledgementPacketAfterHook(ctx sdk.Context, packet channeltypes.Packet, acknowledgement []byte, relayer sdk.AccAddress, err error)
}

type OnAcknowledgementPacketBeforeHooks

type OnAcknowledgementPacketBeforeHooks interface {
	OnAcknowledgementPacketBeforeHook(ctx sdk.Context, packet channeltypes.Packet, acknowledgement []byte, relayer sdk.AccAddress)
}

type OnAcknowledgementPacketOverrideHooks

type OnAcknowledgementPacketOverrideHooks interface {
	OnAcknowledgementPacketOverride(im IBCMiddleware, ctx sdk.Context, packet channeltypes.Packet, acknowledgement []byte, relayer sdk.AccAddress) error
}

OnAcknowledgementPacket Hooks

type OnChanCloseConfirmAfterHooks

type OnChanCloseConfirmAfterHooks interface {
	OnChanCloseConfirmAfterHook(ctx sdk.Context, portID, channelID string, err error)
}

type OnChanCloseConfirmBeforeHooks

type OnChanCloseConfirmBeforeHooks interface {
	OnChanCloseConfirmBeforeHook(ctx sdk.Context, portID, channelID string)
}

type OnChanCloseConfirmOverrideHooks

type OnChanCloseConfirmOverrideHooks interface {
	OnChanCloseConfirmOverride(im IBCMiddleware, ctx sdk.Context, portID, channelID string) error
}

OnChanCloseConfirm Hooks

type OnChanCloseInitAfterHooks

type OnChanCloseInitAfterHooks interface {
	OnChanCloseInitAfterHook(ctx sdk.Context, portID, channelID string, err error)
}

type OnChanCloseInitBeforeHooks

type OnChanCloseInitBeforeHooks interface {
	OnChanCloseInitBeforeHook(ctx sdk.Context, portID, channelID string)
}

type OnChanCloseInitOverrideHooks

type OnChanCloseInitOverrideHooks interface {
	OnChanCloseInitOverride(im IBCMiddleware, ctx sdk.Context, portID, channelID string) error
}

OnChanCloseInit Hooks

type OnChanOpenAckAfterHooks

type OnChanOpenAckAfterHooks interface {
	OnChanOpenAckAfterHook(ctx sdk.Context, portID, channelID string, counterpartyChannelID string, counterpartyVersion string, err error)
}

type OnChanOpenAckBeforeHooks

type OnChanOpenAckBeforeHooks interface {
	OnChanOpenAckBeforeHook(ctx sdk.Context, portID, channelID string, counterpartyChannelID string, counterpartyVersion string)
}

type OnChanOpenAckOverrideHooks

type OnChanOpenAckOverrideHooks interface {
	OnChanOpenAckOverride(im IBCMiddleware, ctx sdk.Context, portID, channelID string, counterpartyChannelID string, counterpartyVersion string) error
}

OnChanOpenAck Hooks

type OnChanOpenConfirmAfterHooks

type OnChanOpenConfirmAfterHooks interface {
	OnChanOpenConfirmAfterHook(ctx sdk.Context, portID, channelID string, err error)
}

type OnChanOpenConfirmBeforeHooks

type OnChanOpenConfirmBeforeHooks interface {
	OnChanOpenConfirmBeforeHook(ctx sdk.Context, portID, channelID string)
}

type OnChanOpenConfirmOverrideHooks

type OnChanOpenConfirmOverrideHooks interface {
	OnChanOpenConfirmOverride(im IBCMiddleware, ctx sdk.Context, portID, channelID string) error
}

OnChanOpenConfirm Hooks

type OnChanOpenInitAfterHooks

type OnChanOpenInitAfterHooks interface {
	OnChanOpenInitAfterHook(ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID string, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, version string, finalVersion string, err error)
}

type OnChanOpenInitBeforeHooks

type OnChanOpenInitBeforeHooks interface {
	OnChanOpenInitBeforeHook(ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID string, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, version string)
}

type OnChanOpenInitOverrideHooks

type OnChanOpenInitOverrideHooks interface {
	OnChanOpenInitOverride(im IBCMiddleware, ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID string, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, version string) (string, error)
}

type OnChanOpenTryAfterHooks

type OnChanOpenTryAfterHooks interface {
	OnChanOpenTryAfterHook(ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, counterpartyVersion string, version string, err error)
}

type OnChanOpenTryBeforeHooks

type OnChanOpenTryBeforeHooks interface {
	OnChanOpenTryBeforeHook(ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, counterpartyVersion string)
}

type OnChanOpenTryOverrideHooks

type OnChanOpenTryOverrideHooks interface {
	OnChanOpenTryOverride(im IBCMiddleware, ctx sdk.Context, order channeltypes.Order, connectionHops []string, portID, channelID string, channelCap *capabilitytypes.Capability, counterparty channeltypes.Counterparty, counterpartyVersion string) (string, error)
}

OnChanOpenTry Hooks

type OnRecvPacketAfterHooks

type OnRecvPacketAfterHooks interface {
	OnRecvPacketAfterHook(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress, ack ibcexported.Acknowledgement)
}

type OnRecvPacketBeforeHooks

type OnRecvPacketBeforeHooks interface {
	OnRecvPacketBeforeHook(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress)
}

type OnRecvPacketOverrideHooks

type OnRecvPacketOverrideHooks interface {
	OnRecvPacketOverride(im IBCMiddleware, ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress) ibcexported.Acknowledgement
}

OnRecvPacket Hooks

type OnTimeoutPacketAfterHooks

type OnTimeoutPacketAfterHooks interface {
	OnTimeoutPacketAfterHook(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress, err error)
}

type OnTimeoutPacketBeforeHooks

type OnTimeoutPacketBeforeHooks interface {
	OnTimeoutPacketBeforeHook(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress)
}

type OnTimeoutPacketOverrideHooks

type OnTimeoutPacketOverrideHooks interface {
	OnTimeoutPacketOverride(im IBCMiddleware, ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress) error
}

OnTimeoutPacket Hooks

type SendPacketAfterHooks

type SendPacketAfterHooks interface {
	SendPacketAfterHook(ctx sdk.Context, chanCap *capabilitytypes.Capability, sourcePort string, sourceChannel string, timeoutHeight ibcclienttypes.Height, timeoutTimestamp uint64, data []byte, err error)
}

type SendPacketBeforeHooks

type SendPacketBeforeHooks interface {
	SendPacketBeforeHook(ctx sdk.Context, chanCap *capabilitytypes.Capability, sourcePort string, sourceChannel string, timeoutHeight ibcclienttypes.Height, timeoutTimestamp uint64, data []byte)
}

type SendPacketOverrideHooks

type SendPacketOverrideHooks interface {
	SendPacketOverride(i ICS4Middleware, ctx sdk.Context, channelCap *capabilitytypes.Capability, sourcePort string, sourceChannel string, timeoutHeight ibcclienttypes.Height, timeoutTimestamp uint64, data []byte) (sequence uint64, err error)
}

SendPacket Hooks

type WasmHooks

type WasmHooks struct {
	ContractKeeper *wasmkeeper.Keeper
	// contains filtered or unexported fields
}

func NewWasmHooks

func NewWasmHooks(ibcHooksKeeper *keeper.Keeper, contractKeeper *wasmkeeper.Keeper, bech32PrefixAccAddr string) WasmHooks

func (WasmHooks) OnAcknowledgementPacketOverride

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

func (WasmHooks) OnRecvPacketOverride

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

func (WasmHooks) OnTimeoutPacketOverride

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

func (WasmHooks) ProperlyConfigured

func (h WasmHooks) ProperlyConfigured() bool

func (WasmHooks) SendPacketOverride

func (h WasmHooks) SendPacketOverride(i ICS4Middleware, ctx sdk.Context, chanCap *capabilitytypes.Capability, sourcePort string, sourceChannel string, timeoutHeight ibcclienttypes.Height, timeoutTimestamp uint64, data []byte) (sequence uint64, err error)

type WriteAcknowledgementAfterHooks

type WriteAcknowledgementAfterHooks interface {
	WriteAcknowledgementAfterHook(ctx sdk.Context, chanCap *capabilitytypes.Capability, packet ibcexported.PacketI, ack ibcexported.Acknowledgement, err error)
}

type WriteAcknowledgementBeforeHooks

type WriteAcknowledgementBeforeHooks interface {
	WriteAcknowledgementBeforeHook(ctx sdk.Context, chanCap *capabilitytypes.Capability, packet ibcexported.PacketI, ack ibcexported.Acknowledgement)
}

type WriteAcknowledgementOverrideHooks

type WriteAcknowledgementOverrideHooks interface {
	WriteAcknowledgementOverride(i ICS4Middleware, ctx sdk.Context, chanCap *capabilitytypes.Capability, packet ibcexported.PacketI, ack ibcexported.Acknowledgement) error
}

WriteAcknowledgement Hooks

Directories

Path Synopsis
client
cli
tests

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