ante

Documentation

Index

• Constants
• func DefaultDisableFilter() bool
• func DefaultTxFilter() []string
• func GenAllowedContractMap(contracts []string, isOff bool) map[string]bool
• func GenAllowedMsgRegex(targets []string) string
• func NewAnteHandler(opts HandlerOptions, appOpts servertypes.AppOptions) (sdk.AnteHandler, error)
• type AppOptionsMock
  • func MakeAppOptionsMock() AppOptionsMock
  • func (msc AppOptionsMock) Get(key string) any
• type HandlerOptions
• type TxFilterDecorator
  • func NewTxFilterDecorator(opts TxFilterOptions) TxFilterDecorator
  • func (tfd TxFilterDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error)
  • func (tfd TxFilterDecorator) CheckIfAllowed(msgs []sdk.Msg) error
• type TxFilterOptions
  • func NewTxFilterOptions(appOpts servertypes.AppOptions) TxFilterOptions

Constants

const (
	FlagTxFilter        = "tx-filter.allowed-targets"
	FlagInitHeight      = "tx-filter.initial-block-height"
	FlagAllowedContract = "tx-filter.allowed-contracts"
	FlagDisableFilter   = "tx-filter.disable-contract-filter"
)

Functions

func DefaultDisableFilter

func DefaultDisableFilter() bool

func DefaultTxFilter

func DefaultTxFilter() []string

func GenAllowedContractMap

func GenAllowedContractMap(contracts []string, isOff bool) map[string]bool

func GenAllowedMsgRegex

func GenAllowedMsgRegex(targets []string) string

func NewAnteHandler

func NewAnteHandler(opts HandlerOptions, appOpts servertypes.AppOptions) (sdk.AnteHandler, error)

Types

type AppOptionsMock

type AppOptionsMock map[string]any

func MakeAppOptionsMock

func MakeAppOptionsMock() AppOptionsMock

func (AppOptionsMock) Get

func (msc AppOptionsMock) Get(key string) any

type HandlerOptions

type HandlerOptions struct {
	ante.HandlerOptions

	IBCkeeper  *ibckeeper.Keeper
	WasmConfig *wasmtypes.WasmConfig
}

HandlerOptions extend the SDK's AnteHandler options by requiring the IBC channel keeper.

type TxFilterDecorator

type TxFilterDecorator struct {
	Options TxFilterOptions
}

TxFilterDecorator blocks the sdk.Msg if it's not registered in tx-filter AllowedTargets

func NewTxFilterDecorator

func NewTxFilterDecorator(opts TxFilterOptions) TxFilterDecorator

func (TxFilterDecorator) AnteHandle

func (tfd TxFilterDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error)

func (TxFilterDecorator) CheckIfAllowed

func (tfd TxFilterDecorator) CheckIfAllowed(msgs []sdk.Msg) error

type TxFilterOptions

type TxFilterOptions struct {
	AllowedMsgRegex    string
	InitialBlockHeight int64
	AllowedContract    map[string]bool
}

func NewTxFilterOptions

func NewTxFilterOptions(appOpts servertypes.AppOptions) TxFilterOptions