fix: address contract code size issues

foundry.toml

@@ -6,4 +6,7 @@ fs_permissions = [{ access = "read-write", path = "./" }]
 
 ffi = true
 
+# The number of optimizer runs
+optimizer_runs = 100
+
 # See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options

src/BLSApkRegistry.sol

@@ -32,7 +32,6 @@ contract BLSApkRegistry is BLSApkRegistryStorage {
      * @notice Registers the `operator`'s pubkey for the specified `quorumNumbers`.
      * @param operator The address of the operator to register.
      * @param quorumNumbers The quorum numbers the operator is registering for, where each byte is an 8 bit integer quorumNumber.
-     * @return pubkeyHash of the operator's pubkey
      * @dev access restricted to the RegistryCoordinator
      * @dev Preconditions (these are assumed, not validated in this contract):
      *         1) `quorumNumbers` has no duplicates
@@ -43,16 +42,15 @@ contract BLSApkRegistry is BLSApkRegistryStorage {
     function registerOperator(
         address operator,
         bytes memory quorumNumbers
-    ) public virtual onlyRegistryCoordinator returns (bytes32) {
+    ) public virtual onlyRegistryCoordinator {
         // Get the operator's pubkey. Reverts if they have not registered a key
-        (BN254.G1Point memory pubkey, bytes32 pubkeyHash) = getRegisteredPubkey(operator);
+        (BN254.G1Point memory pubkey, ) = getRegisteredPubkey(operator);
 
         // Update each quorum's aggregate pubkey
         _processQuorumApkUpdate(quorumNumbers, pubkey);
 
         // Return pubkeyHash, which will become the operator's unique id
         emit OperatorAddedToQuorums(operator, quorumNumbers);
-        return pubkeyHash;
     }
 
     /**

src/RegistryCoordinator.sol

@@ -178,25 +178,23 @@ contract RegistryCoordinator is
         bytes32 operatorId = _getOrCreateOperatorId(msg.sender, params);
 
         // Register the operator in each of the registry contracts
-        RegisterResults memory results = _registerOperator({
+        uint32[] memory numOperatorsPerQuorum = _registerOperator({
             operator: msg.sender, 
             operatorId: operatorId,
             quorumNumbers: quorumNumbers, 
             socket: socket,
             operatorSignature: operatorSignature
-        });
+        }).numOperatorsPerQuorum;
 
         for (uint256 i = 0; i < quorumNumbers.length; i++) {
             uint8 quorumNumber = uint8(quorumNumbers[i]);
-
-            OperatorSetParam memory operatorSetParams = _quorumParams[quorumNumber];
-
+
             /**
              * The new operator count for each quorum may not exceed the configured maximum
              * If it does, use `registerOperatorWithChurn` instead.
              */
             require(
-                results.numOperatorsPerQuorum[i] <= operatorSetParams.maxOperatorCount,
+                numOperatorsPerQuorum[i] <= _quorumParams[quorumNumber].maxOperatorCount,
                 "RegistryCoordinator.registerOperator: operator count exceeds maximum"
             );
         }
@@ -434,7 +432,7 @@ contract RegistryCoordinator is
     /**
      * @notice Sets the metadata URI for the AVS
      * @param _metadataURI is the metadata URI for the AVS
-     * @dev only callable by the service manager owner
+     * @dev only callable by the owner
      */
     function setMetadataURI(string memory _metadataURI) external onlyOwner {
         delegationManager.updateAVSMetadataURI(_metadataURI);
@@ -460,7 +458,7 @@ contract RegistryCoordinator is
         bytes calldata quorumNumbers,
         string memory socket,
         SignatureWithSaltAndExpiry memory operatorSignature
-    ) internal virtual returns (RegisterResults memory) {
+    ) internal virtual returns (RegisterResults memory results) {
         /**
          * Get bitmap of quorums to register for and operator's current bitmap. Validate that:
          * - we're trying to register for at least 1 quorum
@@ -500,26 +498,21 @@ contract RegistryCoordinator is
         /**
          * Register the operator with the BLSApkRegistry, StakeRegistry, and IndexRegistry
          */
-        bytes32 registeredId = blsApkRegistry.registerOperator(operator, quorumNumbers);
-        require(registeredId == operatorId, "RegistryCoordinator._registerOperator: operatorId mismatch");
-        (uint96[] memory operatorStakes, uint96[] memory totalStakes) = 
+        blsApkRegistry.registerOperator(operator, quorumNumbers);
+        (results.operatorStakes, results.totalStakes) = 
             stakeRegistry.registerOperator(operator, operatorId, quorumNumbers);
-        uint32[] memory numOperatorsPerQuorum = indexRegistry.registerOperator(operatorId, quorumNumbers);
+        results.numOperatorsPerQuorum = indexRegistry.registerOperator(operatorId, quorumNumbers);
 
-        return RegisterResults({
-            numOperatorsPerQuorum: numOperatorsPerQuorum,
-            operatorStakes: operatorStakes,
-            totalStakes: totalStakes
-        });
+        return results;
     }
 
     function _getOrCreateOperatorId(
         address operator,
         IBLSApkRegistry.PubkeyRegistrationParams calldata params
     ) internal returns (bytes32 operatorId) {
-        operatorId = blsApkRegistry.getOperatorId(msg.sender);
+        operatorId = blsApkRegistry.getOperatorId(operator);
         if (operatorId == 0) {
-            operatorId = blsApkRegistry.registerBLSPublicKey(msg.sender, params, pubkeyRegistrationMessageHash(msg.sender));
+            operatorId = blsApkRegistry.registerBLSPublicKey(operator, params, pubkeyRegistrationMessageHash(operator));
         }
         return operatorId;
     }

src/interfaces/IBLSApkRegistry.sol

@@ -60,7 +60,7 @@ interface IBLSApkRegistry is IRegistry {
      *         3) `quorumNumbers` is ordered in ascending order
      *         4) the operator is not already registered
      */
-    function registerOperator(address operator, bytes calldata quorumNumbers) external returns(bytes32);
+    function registerOperator(address operator, bytes calldata quorumNumbers) external;
 
     /**
      * @notice Deregisters the `operator`'s pubkey for the specified `quorumNumbers`.

test/harnesses/RegistryCoordinatorHarness.sol → test/harnesses/RegistryCoordinatorHarness.t.sol

@@ -3,8 +3,10 @@ pragma solidity =0.8.12;
 
 import "src/RegistryCoordinator.sol";
 
+import "forge-std/Test.sol";
+
 // wrapper around the RegistryCoordinator contract that exposes the internal functions for unit testing.
-contract RegistryCoordinatorHarness is RegistryCoordinator {
+contract RegistryCoordinatorHarness is RegistryCoordinator, Test {
     constructor(
         IDelegationManager _delegationManager,
         ISlasher _slasher,

test/unit/BLSApkRegistryUnit.t.sol

@@ -92,13 +92,11 @@ contract BLSApkRegistryUnitTests is Test {
         bytes memory quorumNumbers = new bytes(1);
         quorumNumbers[0] = bytes1(defaultQuorumNumber);
 
-        cheats.startPrank(address(registryCoordinator));
-        bytes32 registeredpkHash = blsApkRegistry.registerOperator(operator, quorumNumbers);
-        cheats.stopPrank();
-
+        cheats.prank(address(registryCoordinator));
+        blsApkRegistry.registerOperator(operator, quorumNumbers);
 
+        (, bytes32 registeredpkHash) = blsApkRegistry.getRegisteredPubkey(operator);
         require(registeredpkHash == pkHash, "registeredpkHash not set correctly");
-        emit log("ehey");
 
         return pkHash;
     }

test/unit/StakeRegistryUnit.t.sol

@@ -25,7 +25,7 @@ import {SlasherMock} from "eigenlayer-contracts/src/test/mocks/SlasherMock.sol";
 
 import {StakeRegistryHarness} from "test/harnesses/StakeRegistryHarness.sol";
 import {StakeRegistry} from "src/StakeRegistry.sol";
-import {RegistryCoordinatorHarness} from "test/harnesses/RegistryCoordinatorHarness.sol";
+import {RegistryCoordinatorHarness} from "test/harnesses/RegistryCoordinatorHarness.t.sol";
 
 import "forge-std/Test.sol";
 

test/utils/MockAVSDeployer.sol

@@ -14,7 +14,7 @@ import {BN254} from "src/libraries/BN254.sol";
 
 import {OperatorStateRetriever} from "src/OperatorStateRetriever.sol";
 import {RegistryCoordinator} from "src/RegistryCoordinator.sol";
-import {RegistryCoordinatorHarness} from "test/harnesses/RegistryCoordinatorHarness.sol";
+import {RegistryCoordinatorHarness} from "test/harnesses/RegistryCoordinatorHarness.t.sol";
 import {BLSApkRegistry} from "src/BLSApkRegistry.sol";
 import {StakeRegistry} from "src/StakeRegistry.sol";
 import {IndexRegistry} from "src/IndexRegistry.sol";