functions

Documentation

Index

• Variables
• func NewFunctionsConfigPoller(pluginType FunctionsPluginType, destChainPoller logpoller.LogPoller, ...) (*configPoller, error)
• func NewFunctionsContractTransmitter(caller contractReader, contractABI abi.ABI, transmitter Transmitter, ...) (*contractTransmitter, error)
• func NewFunctionsOffchainConfigDigester(pluginType FunctionsPluginType, chainID uint64) *functionsOffchainConfigDigester
• func NewLogPollerWrapper(routerContractAddress common.Address, pluginConfig config.PluginConfig, ...) (evmRelayTypes.LogPollerWrapper, error)
• type FunctionsContractTransmitter
• type FunctionsPluginType
• type ReportToEthMetadata
• type Transmitter

Variables

var (
	FunctionsDigestPrefix = types.ConfigDigestPrefixEVM
	// In order to support multiple OCR plugins with a single jobspec & OCR2Base contract, each plugin must have a unique config digest.
	// This is accomplished by overriding the single config digest from the contract with a unique prefix for each plugin via this custom offchain digester & config poller.
	ThresholdDigestPrefix = types.ConfigDigestPrefix(7)
	S4DigestPrefix        = types.ConfigDigestPrefix(8)
)

var ConfigSet common.Hash

ConfigSet Common to all OCR2 evm based contracts: https://github.com/smartcontractkit/libocr/blob/master/contract2/dev/OCR2Abstract.sol

Functions

func NewFunctionsConfigPoller

func NewFunctionsConfigPoller(pluginType FunctionsPluginType, destChainPoller logpoller.LogPoller, lggr logger.Logger) (*configPoller, error)

func NewFunctionsContractTransmitter

func NewFunctionsContractTransmitter(
	caller contractReader,
	contractABI abi.ABI,
	transmitter Transmitter,
	lp logpoller.LogPoller,
	lggr logger.Logger,
	reportToEvmTxMeta ReportToEthMetadata,
	contractVersion uint32,
) (*contractTransmitter, error)

func NewFunctionsOffchainConfigDigester

func NewFunctionsOffchainConfigDigester(pluginType FunctionsPluginType, chainID uint64) *functionsOffchainConfigDigester

func NewLogPollerWrapper

func NewLogPollerWrapper(routerContractAddress common.Address, pluginConfig config.PluginConfig, client client.Client, logPoller logpoller.LogPoller, lggr logger.Logger) (evmRelayTypes.LogPollerWrapper, error)

Types

type FunctionsContractTransmitter

type FunctionsContractTransmitter interface {
	services.ServiceCtx
	ocrtypes.ContractTransmitter
}

type FunctionsPluginType

type FunctionsPluginType int

const (
	FunctionsPlugin FunctionsPluginType = iota
	ThresholdPlugin
	S4Plugin
)

type ReportToEthMetadata

type ReportToEthMetadata func([]byte) (*txmgr.TxMeta, error)

type Transmitter

type Transmitter interface {
	CreateEthTransaction(ctx context.Context, toAddress common.Address, payload []byte, txMeta *txmgr.TxMeta) error
	FromAddress() common.Address
}