operator

Documentation

Index

• Constants
• func RegisterOperator(ctx context.Context, configuration *config.OperatorConfig, ...) error
• type AggregatorRpcClient
  • func NewAggregatorRpcClient(aggregatorIpPortAddr string, logger logging.Logger) (*AggregatorRpcClient, error)
  • func (c *AggregatorRpcClient) SendSignedTaskResponseToAggregator(signedTaskResponse *types.SignedTaskResponse)
• type Operator
  • func NewOperatorFromConfig(configuration config.OperatorConfig) (*Operator, error)
  • func (o *Operator) ProcessNewBatchLog(newBatchLog *servicemanager.ContractAlignedLayerServiceManagerNewBatch) error
  • func (o *Operator) SignTaskResponse(batchMerkleRoot [32]byte) *bls.Signature
  • func (o *Operator) Start(ctx context.Context) error
  • func (o *Operator) SubscribeToNewTasks() (event.Subscription, error)
• type VerificationData

Constants

const (
	MaxRetries    = 10
	RetryInterval = 10 * time.Second
)

Functions

func RegisterOperator

func RegisterOperator(
	ctx context.Context,
	configuration *config.OperatorConfig,
	operatorToAvsRegistrationSigSalt [32]byte,
) error

RegisterOperator operator registers the operator with the given public key for the given quorum IDs. RegisterOperator registers a new operator with the given public key and socket with the provided quorum ids. If the operator is already registered with a given quorum id, the transaction will fail (noop) and an error will be returned.

Types

type AggregatorRpcClient

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

AggregatorRpcClient is the client to communicate with the aggregator via RPC

func NewAggregatorRpcClient

func NewAggregatorRpcClient(aggregatorIpPortAddr string, logger logging.Logger) (*AggregatorRpcClient, error)

func (*AggregatorRpcClient) SendSignedTaskResponseToAggregator

func (c *AggregatorRpcClient) SendSignedTaskResponseToAggregator(signedTaskResponse *types.SignedTaskResponse)

SendSignedTaskResponseToAggregator is the method called by operators via RPC to send their signed task response.

type Operator

type Operator struct {
	Config     config.OperatorConfig
	Address    ethcommon.Address
	Socket     string
	Timeout    time.Duration
	PrivKey    *ecdsa.PrivateKey
	KeyPair    *bls.KeyPair
	OperatorId eigentypes.OperatorId

	NewTaskCreatedChan chan *servicemanager.ContractAlignedLayerServiceManagerNewBatch
	Logger             logging.Logger
	// contains filtered or unexported fields
}

func NewOperatorFromConfig

func NewOperatorFromConfig(configuration config.OperatorConfig) (*Operator, error)

func (*Operator) ProcessNewBatchLog

func (o *Operator) ProcessNewBatchLog(newBatchLog *servicemanager.ContractAlignedLayerServiceManagerNewBatch) error

Takes a NewTaskCreatedLog struct as input and returns a TaskResponseHeader struct. The TaskResponseHeader struct is the struct that is signed and sent to the contract as a task response.

func (*Operator) SignTaskResponse

func (o *Operator) SignTaskResponse(batchMerkleRoot [32]byte) *bls.Signature

func (*Operator) Start

func (o *Operator) Start(ctx context.Context) error

func (*Operator) SubscribeToNewTasks

func (o *Operator) SubscribeToNewTasks() (event.Subscription, error)

type VerificationData

type VerificationData struct {
	ProvingSystemId common.ProvingSystemId `json:"proving_system"`
	Proof           []byte                 `json:"proof"`
	PubInput        []byte                 `json:"pub_input"`
	VerificationKey []byte                 `json:"verification_key"`
	VmProgramCode   []byte                 `json:"vm_program_code"`
}