preimage

package

v1.7.4 Latest Latest Go to latest Published: Apr 23, 2024 License: MIT Imports: 22 Imported by: 0

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Repository

github.com/ethereum-optimism/optimism

Documentation ¶

Index ¶

Constants
type Helper
- func NewHelper(t *testing.T, opts *bind.TransactOpts, client *ethclient.Client, ...) *Helper
- func (h *Helper) UploadLargePreimage(ctx context.Context, dataSize int, modifiers ...InputModifier) types.LargePreimageIdent
- func (h *Helper) WaitForChallenged(ctx context.Context, ident types.LargePreimageIdent)
type InputModifier
- func WithLastCommitment(value common.Hash) InputModifier
- func WithReplacedCommitment(idx uint64, value common.Hash) InputModifier

Constants ¶

View Source

const MinPreimageSize = 10000

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Helper ¶

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

func NewHelper ¶

func NewHelper(t *testing.T, opts *bind.TransactOpts, client *ethclient.Client, addr common.Address) *Helper

func (*Helper) UploadLargePreimage ¶

func (h *Helper) UploadLargePreimage(ctx context.Context, dataSize int, modifiers ...InputModifier) types.LargePreimageIdent

UploadLargePreimage inits the preimage upload and uploads the leaves, starting the challenge period. Squeeze is not called by this method as the challenge period has not yet elapsed.

func (*Helper) WaitForChallenged ¶

func (h *Helper) WaitForChallenged(ctx context.Context, ident types.LargePreimageIdent)

type InputModifier ¶

type InputModifier func(startBlock uint64, input *types.InputData)

func WithLastCommitment ¶ added in v1.5.1

func WithLastCommitment(value common.Hash) InputModifier

func WithReplacedCommitment ¶

func WithReplacedCommitment(idx uint64, value common.Hash) InputModifier

Source Files ¶

View all Source files

preimage_helper.go

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