ante

Documentation

Index

• func NewAnteHandler(ak keeper.AccountKeeper, supplyKeeper types.SupplyKeeper, ...) sdk.AnteHandler
• type AddressFetcher
• type AuthenticatedMempoolDecorator
  • func NewAuthenticatedMempoolDecorator(fetchers ...AddressFetcher) AuthenticatedMempoolDecorator
  • func (amd AuthenticatedMempoolDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error)

Functions

func NewAnteHandler

func NewAnteHandler(ak keeper.AccountKeeper, supplyKeeper types.SupplyKeeper, sigGasConsumer ante.SignatureVerificationGasConsumer, addressFetchers ...AddressFetcher) sdk.AnteHandler

NewAnteHandler returns an 'AnteHandler' that will run actions before a tx is sent to a module's handler.

Types

type AddressFetcher

type AddressFetcher func(sdk.Context) []sdk.AccAddress

AddressFetcher is a type signature for functions used by the AuthenticatedMempoolDecorator to get authorized addresses.

type AuthenticatedMempoolDecorator

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

AuthenticatedMempoolDecorator blocks all txs from reaching the mempool unless they're signed by one of the authorzed addresses. It only runs before entry to mempool (CheckTx), and not in consensus (DeliverTx)

func NewAuthenticatedMempoolDecorator

func NewAuthenticatedMempoolDecorator(fetchers ...AddressFetcher) AuthenticatedMempoolDecorator

func (AuthenticatedMempoolDecorator) AnteHandle

func (amd AuthenticatedMempoolDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error)