eip6492

func DecodeEIP6492Signature ¶

func DecodeEIP6492Signature(signature []byte) (common.Address, []byte, []byte, error)

func IsEIP6492Signature ¶

func IsEIP6492Signature(signature []byte) bool

func ValidateEIP6492 ¶ added in v0.63.4

func ValidateEIP6492(
	ctx context.Context,
	provider *ethrpc.Provider,
	signer common.Address,
	hash common.Hash,
	signature []byte,
	block *big.Int,
) (bool, error)

func ValidateEIP6492Offchain ¶

func ValidateEIP6492Offchain(
	ctx context.Context,
	provider *ethrpc.Provider,
	signer common.Address,
	hash common.Hash,
	signature []byte,
	block *big.Int,
) (bool, error)

func ValidateEIP6492Onchain ¶ added in v0.63.4

func ValidateEIP6492Onchain(
	ctx context.Context,
	provider *ethrpc.Provider,
	signer common.Address,
	hash common.Hash,
	signature []byte,
	block *big.Int,
) (bool, error)

ValidateEIP6492Onchain validates an EIP-6492 signature by calling the pre-deployed UniversalSigValidator at EIP_6492_ADDRESS and invoking isValidSigWithSideEffects. It takes the same arguments as ValidateEIP6492Offchain but uses the onchain contract instead of deployment via constructor.