ante

package

v0.2.0 Latest Latest Go to latest Published: Apr 21, 2022 License: Apache-2.0 Imports: 9 Imported by: 0

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Valid go.mod file
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Repository

github.com/kava-labs/kava-bridge

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Documentation ¶

Index ¶

func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error)
func Recover(logger tmlog.Logger, err *error)
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)
type HandlerOptions
- func (options HandlerOptions) Validate() error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewAnteHandler ¶

func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error)

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

func Recover ¶

func Recover(logger tmlog.Logger, err *error)

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)

type HandlerOptions ¶

type HandlerOptions struct {
	AccountKeeper   evmtypes.AccountKeeper
	BankKeeper      evmtypes.BankKeeper
	EvmKeeper       evmante.EVMKeeper
	FeegrantKeeper  authante.FeegrantKeeper
	SignModeHandler authsigning.SignModeHandler
	SigGasConsumer  authante.SignatureVerificationGasConsumer
	FeeMarketKeeper evmtypes.FeeMarketKeeper
	AddressFetchers []AddressFetcher
	MaxTxGasWanted  uint64
}

HandlerOptions extend the SDK's AnteHandler options by requiring the EVM Keeper and Fee Market Keeper.

func (HandlerOptions) Validate ¶

func (options HandlerOptions) Validate() error

Source Files ¶

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