ics20

Documentation

Index

• func CheckIBCInflow(ctx sdk.Context, packet channeltypes.Packet, lkeeper uibc.LeverageKeeper, ...) ibcexported.Acknowledgement
• type IBCModule
  • func NewIBCModule(leverageKeeper uibc.LeverageKeeper, am ibctransfer.IBCModule, k keeper.Keeper) IBCModule
  • func (am IBCModule) OnRecvPacket(ctx sdk.Context, packet channeltypes.Packet, relayer sdk.AccAddress) ibcexported.Acknowledgement

Functions

func CheckIBCInflow

func CheckIBCInflow(ctx sdk.Context,
	packet channeltypes.Packet,
	lkeeper uibc.LeverageKeeper,
	dataDenom string, isSourceChain bool,
) ibcexported.Acknowledgement

Types

type IBCModule

type IBCModule struct {

	// embed the ICS-20 transfer's AppModule: ibctransfer.IBCModule
	ibcporttypes.IBCModule
	// contains filtered or unexported fields
}

IBCModule wraps ICS-20 IBC module to limit token transfer inflows.

func NewIBCModule

func NewIBCModule(leverageKeeper uibc.LeverageKeeper, am ibctransfer.IBCModule, k keeper.Keeper) IBCModule

func (IBCModule) OnRecvPacket

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

OnRecvPacket delegates the OnRecvPacket call to the embedded ICS-20 transfer IBCModule and updates metadata if successful.