`Executor` contract doesn't support `ReceiveUln302`

[abhi3700]

In Executor.sol, the initialize function doesn't have _receiveUln302 param, but _receiveUln301.

Code:

LayerZero-v2/messagelib/contracts/Executor.sol

Lines 28 to 42 in 1fde894

	function initialize(
	address _endpoint,
	address _receiveUln301,
	address[] memory _messageLibs,
	address _priceFeed,
	address _roleAdmin,
	address[] memory _admins
	) external proxied initializer {
	__ReentrancyGuard_init();
	__Worker_init(_messageLibs, _priceFeed, 12000, _roleAdmin, _admins);
	endpoint = _endpoint;
	localEid = ILayerZeroEndpointV2(_endpoint).eid();
	receiveUln301 = _receiveUln301;
	}

Is this expected?

Now, during setup (as in deploying Executor), I found this code in the tests:

LayerZero-v2/messagelib/test/util/Setup.sol

Lines 287 to 292 in 1fde894

	address[] memory libs = new address[](3);
	libs[0] = sendUln301;
	libs[1] = receiveUln301;
	libs[2] = sendUln302;
	executor.initialize(endpointV2, receiveUln301, libs, priceFeed, address(this), admins);
	executor.setWorkerFeeLib(address(executorFeeLib));

Here, can I include receiveUln302 in the libs?

Moreover, I can see some of the functions like onUpgrade, nativeDropAndExecute301, execute301 are dependent on receiveUln301. So, it's clear that receiveUln301 has to be set in initializer function.

I also found another file - LzExecutor.sol which seems to be a replacement for Executor.sol as it considers receiveUln302 all over. But, then it doesn't have functions - assignJob, getFee.

Can anyone clear my doubts?

[bholcomb8]

Those functions are in https://github.com/LayerZero-Labs/LayerZero-v2/blob/main/packages/layerzero-v2/evm/messagelib/contracts/ExecutorFeeLib.sol