jit_inherent

Documentation

Index

• func NewUserOperation(leftoverGas uint64, maxFeePerGas uint64, maxPriorityFeePerGas uint64, ...) *aa.UserOperation
• func NewUserOperations(leftoverGas uint64, maxFeePerGas uint64, maxPriorityFeePerGas uint64, ...) []*aa.UserOperation
• type Manager
  • func NewManager(protocol integration.AspectProtocol) *Manager
  • func (m *Manager) ClearLookup()
  • func (m *Manager) ClearUserOp(userOpHash common.Hash)
  • func (m *Manager) EstimateGas(aspect common.Address, inherent *types.JitInherentRequest) (verificationGasLimit, callGasLimit *uint256.Int, err error)
  • func (m *Manager) Nonce(ctx context.Context, account common.Address, key *big.Int) (nonce *big.Int, err error)
  • func (m *Manager) SenderAspect(userOpHash common.Hash) common.Address
  • func (m *Manager) Submit(ctx context.Context, aspect common.Address, gas uint64, ...) (*types.JitInherentResponse, uint64, error)
  • func (m *Manager) UpdateProtocol(protocol integration.AspectProtocol)

Functions

func NewUserOperation

func NewUserOperation(leftoverGas uint64, maxFeePerGas uint64, maxPriorityFeePerGas uint64, protoMsg *types.JitInherentRequest) *aa.UserOperation

func NewUserOperations

func NewUserOperations(leftoverGas uint64, maxFeePerGas uint64, maxPriorityFeePerGas uint64, protoMsg ...*types.JitInherentRequest) []*aa.UserOperation

Types

type Manager

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

Manager manages the JIT inherent calls.

func NewManager

func NewManager(protocol integration.AspectProtocol) *Manager

NewManager creates a new JITInherentManager instance.

func (*Manager) ClearLookup

func (m *Manager) ClearLookup()

ClearLookup clears the user operation sender lookup. When current block finished, the lookup table should be cleared.

func (*Manager) ClearUserOp

func (m *Manager) ClearUserOp(userOpHash common.Hash)

ClearUserOp clears the user operation sender lookup. When current call finished, the lookup table should be cleared.

func (*Manager) EstimateGas

func (m *Manager) EstimateGas(aspect common.Address, inherent *types.JitInherentRequest) (
	verificationGasLimit, callGasLimit *uint256.Int, err error,
)

func (*Manager) Nonce

func (m *Manager) Nonce(ctx context.Context, account common.Address, key *big.Int) (nonce *big.Int, err error)

func (*Manager) SenderAspect

func (m *Manager) SenderAspect(userOpHash common.Hash) common.Address

SenderAspect returns the sender Aspect address of the user operation.

func (*Manager) Submit

func (m *Manager) Submit(ctx context.Context, aspect common.Address,
	gas uint64, stage integration.JoinPointStage, inherents ...*types.JitInherentRequest,
) (*types.JitInherentResponse, uint64, error)

·Submit submits a JIT inherent call. There are two types of JIT inherent calls:

1. JIT transaction: the JIT transaction will be submitted directly into the block proposal to guarantee the execution. Please note that the JIT transaction submission could be failed if there is no space left in the block.
2. JIT call: the JIT call will be injected into the current evm callstack to guarantee the execution. Only one JIT call can be submitted at a time.

func (*Manager) UpdateProtocol

func (m *Manager) UpdateProtocol(protocol integration.AspectProtocol)

TODO: Refactor the code to eliminate the use of a global instance for managing JIT calls. After that, the protocol should not be updated.