feat: legacy withdrawals and cleanup for DelegationManager (#738)

* feat: legacy withdrawals support * feat: remove thirdpartytransfersforbidden * chore: fmt core and cleanup
Layr-Labs · Sep 12, 2024 · 0c1fad4 · 0c1fad4
1 parent 1a514f3
commit 0c1fad4
Show file tree

Hide file tree

Showing 25 changed files with 176 additions and 574 deletions.
diff --git a/script/deploy/devnet/operatorSets/DeployStrategies.s.sol b/script/deploy/devnet/operatorSets/DeployStrategies.s.sol
@@ -22,14 +22,13 @@ contract DeployStrategies is ExistingDeploymentParser {
         uint256 batchSize = 100;
 
         IStrategy[] memory strategies = new IStrategy[](batchSize * batches);
-        bool[] memory falses = new bool[](batchSize);
 
         for (uint256 i = 0; i < batches; i++) {
             IStrategy[] memory strategiesJustDeployed = strategyDeployer.createManyStrategies(batchSize);
             for (uint256 j = 0; j < batchSize; j++) {
                 strategies[i * batchSize + j] = strategiesJustDeployed[j];
             }
-            strategyManager.addStrategiesToDepositWhitelist(strategiesJustDeployed, falses);
+            strategyManager.addStrategiesToDepositWhitelist(strategiesJustDeployed);
         }
 
         vm.stopBroadcast();

diff --git a/script/deploy/holesky/Eigen_Strategy_Deploy.s.sol b/script/deploy/holesky/Eigen_Strategy_Deploy.s.sol
@@ -58,11 +58,9 @@ contract Eigen_Strategy_Deploy is ExistingDeploymentParser {
     function _verifyDeployment() internal {
         IStrategy[] memory strategies = new IStrategy[](1);
         strategies[0] = eigenStrategy;
-        bool[] memory thirdPartyTransfersForbiddenValues = new bool[](1);
-        thirdPartyTransfersForbiddenValues[0] = true;
 
         vm.prank(executorMultisig);
-        strategyManager.addStrategiesToDepositWhitelist(strategies, thirdPartyTransfersForbiddenValues);
+        strategyManager.addStrategiesToDepositWhitelist(strategies);
 
         vm.startPrank(msg.sender);
         EIGEN.approve(address(strategyManager), type(uint256).max);

diff --git a/script/deploy/holesky/M2_Deploy_From_Scratch.s.sol b/script/deploy/holesky/M2_Deploy_From_Scratch.s.sol
@@ -171,7 +171,6 @@ contract M2_Deploy_Holesky_From_Scratch is ExistingDeploymentParser {
         uint256 numStrategiesToDeploy = strategiesToDeploy.length;
         // whitelist params
         IStrategy[] memory strategiesToWhitelist = new IStrategy[](numStrategiesToDeploy);
-        bool[] memory thirdPartyTransfersForbiddenValues = new bool[](numStrategiesToDeploy);
 
         for (uint256 i = 0; i < numStrategiesToDeploy; i++) {
             StrategyUnderlyingTokenConfig memory strategyConfig = strategiesToDeploy[i];
@@ -193,13 +192,12 @@ contract M2_Deploy_Holesky_From_Scratch is ExistingDeploymentParser {
             );
 
             strategiesToWhitelist[i] = strategy;
-            thirdPartyTransfersForbiddenValues[i] = false;
 
             deployedStrategyArray.push(strategy);
         }
 
         // Add strategies to whitelist and set whitelister to STRATEGY_MANAGER_WHITELISTER
-        strategyManager.addStrategiesToDepositWhitelist(strategiesToWhitelist, thirdPartyTransfersForbiddenValues);
+        strategyManager.addStrategiesToDepositWhitelist(strategiesToWhitelist);
         strategyManager.setStrategyWhitelister(STRATEGY_MANAGER_WHITELISTER);
 
         // Transfer ownership

diff --git a/script/utils/ExistingDeploymentParser.sol b/script/utils/ExistingDeploymentParser.sol
@@ -475,10 +475,7 @@ contract ExistingDeploymentParser is Script, Test {
         delegationManager.initialize(
             address(0),
             eigenLayerPauserReg,
-            0,
-            0, // minWithdrawalDelayBLocks
-            initializeStrategiesToSetDelayBlocks,
-            initializeWithdrawalDelayBlocks
+            0
         );
         // StrategyManager
         vm.expectRevert(bytes("Initializable: contract is already initialized"));
@@ -569,10 +566,6 @@ contract ExistingDeploymentParser is Script, Test {
             delegationManager.paused() == DELEGATION_MANAGER_INIT_PAUSED_STATUS,
             "delegationManager: init paused status set incorrectly"
         );
-        require(
-            delegationManager.minWithdrawalDelayBlocks() == DELEGATION_MANAGER_MIN_WITHDRAWAL_DELAY_BLOCKS,
-            "delegationManager: minWithdrawalDelayBlocks not set correctly"
-        );
         // StrategyManager
         require(
             strategyManager.pauserRegistry() == eigenLayerPauserReg,

diff --git a/src/contracts/core/AVSDirectory.sol b/src/contracts/core/AVSDirectory.sol
@@ -37,9 +37,7 @@ contract AVSDirectory is
      * @dev Initializes the immutable addresses of the strategy mananger, delegationManager, slasher,
      * and eigenpodManager contracts
      */
-    constructor(
-        IDelegationManager _delegation
-    ) AVSDirectoryStorage(_delegation) {
+    constructor(IDelegationManager _delegation) AVSDirectoryStorage(_delegation) {
         _disableInitializers();
         ORIGINAL_CHAIN_ID = block.chainid;
     }
@@ -72,9 +70,7 @@ contract AVSDirectory is
      * @dev msg.sender must be the AVS.
      * @dev The AVS may create operator sets before it becomes an operator set AVS.
      */
-    function createOperatorSets(
-        uint32[] calldata operatorSetIds
-    ) external {
+    function createOperatorSets(uint32[] calldata operatorSetIds) external {
         for (uint256 i = 0; i < operatorSetIds.length; ++i) {
             require(!isOperatorSet[msg.sender][operatorSetIds[i]], InvalidOperatorSet());
             isOperatorSet[msg.sender][operatorSetIds[i]] = true;
@@ -238,9 +234,7 @@ contract AVSDirectory is
      *
      *  @dev Note that the `metadataURI` is *never stored* and is only emitted in the `AVSMetadataURIUpdated` event.
      */
-    function updateAVSMetadataURI(
-        string calldata metadataURI
-    ) external override {
+    function updateAVSMetadataURI(string calldata metadataURI) external override {
         emit AVSMetadataURIUpdated(msg.sender, metadataURI);
     }
 
@@ -249,9 +243,7 @@ contract AVSDirectory is
      *
      * @param salt A unique and single use value associated with the approver signature.
      */
-    function cancelSalt(
-        bytes32 salt
-    ) external override {
+    function cancelSalt(bytes32 salt) external override {
         // Mutate `operatorSaltIsSpent` to `true` to prevent future spending.
         operatorSaltIsSpent[msg.sender][salt] = true;
     }
@@ -322,9 +314,11 @@ contract AVSDirectory is
      *
      *  @dev Only used by legacy M2 AVSs that have not integrated with operator sets.
      */
-    function deregisterOperatorFromAVS(
-        address operator
-    ) external override onlyWhenNotPaused(PAUSED_OPERATOR_REGISTER_DEREGISTER_TO_AVS) {
+    function deregisterOperatorFromAVS(address operator)
+        external
+        override
+        onlyWhenNotPaused(PAUSED_OPERATOR_REGISTER_DEREGISTER_TO_AVS)
+    {
         // Assert that operator is registered for the AVS.
         require(avsOperatorStatus[msg.sender][operator] == OperatorAVSRegistrationStatus.REGISTERED, InvalidOperator());
         // Assert that the AVS is not an operator set AVS.
@@ -461,19 +455,15 @@ contract AVSDirectory is
      * @notice Returns the number of operators registered to an operatorSet.
      * @param operatorSet The operatorSet to get the member count for
      */
-    function getNumOperatorsInOperatorSet(
-        OperatorSet memory operatorSet
-    ) external view returns (uint256) {
+    function getNumOperatorsInOperatorSet(OperatorSet memory operatorSet) external view returns (uint256) {
         return _operatorSetMembers[_encodeOperatorSet(operatorSet)].length();
     }
 
     /**
      *  @notice Returns the total number of operator sets an operator is registered to.
      *  @param operator The operator address to query.
      */
-    function inTotalOperatorSets(
-        address operator
-    ) external view returns (uint256) {
+    function inTotalOperatorSets(address operator) external view returns (uint256) {
         return _operatorSetsMemberOf[operator].length();
     }
 
@@ -558,26 +548,20 @@ contract AVSDirectory is
     }
 
     /// @notice Returns an EIP-712 encoded hash struct.
-    function _calculateDigestHash(
-        bytes32 structHash
-    ) internal view returns (bytes32) {
+    function _calculateDigestHash(bytes32 structHash) internal view returns (bytes32) {
         return keccak256(abi.encodePacked("\x19\x01", _calculateDomainSeparator(), structHash));
     }
 
     /// @dev Returns an `OperatorSet` encoded into a 32-byte value.
     /// @param operatorSet The `OperatorSet` to encode.
-    function _encodeOperatorSet(
-        OperatorSet memory operatorSet
-    ) internal pure returns (bytes32) {
+    function _encodeOperatorSet(OperatorSet memory operatorSet) internal pure returns (bytes32) {
         return bytes32(abi.encodePacked(operatorSet.avs, uint96(operatorSet.operatorSetId)));
     }
 
     /// @dev Returns an `OperatorSet` decoded from an encoded 32-byte value.
     /// @param encoded The encoded `OperatorSet` to decode.
     /// @dev Assumes `encoded` is encoded via `_encodeOperatorSet(operatorSet)`.
-    function _decodeOperatorSet(
-        bytes32 encoded
-    ) internal pure returns (OperatorSet memory) {
+    function _decodeOperatorSet(bytes32 encoded) internal pure returns (OperatorSet memory) {
         return OperatorSet({
             avs: address(uint160(uint256(encoded) >> 96)),
             operatorSetId: uint32(uint256(encoded) & type(uint96).max)

diff --git a/src/contracts/core/AVSDirectoryStorage.sol b/src/contracts/core/AVSDirectoryStorage.sol
@@ -65,9 +65,7 @@ abstract contract AVSDirectoryStorage is IAVSDirectory {
     /// @notice Mapping: operator => avs => operatorSetId => operator registration status
     mapping(address => mapping(address => mapping(uint32 => OperatorSetRegistrationStatus))) public operatorSetStatus;
 
-    constructor(
-        IDelegationManager _delegation
-    ) {
+    constructor(IDelegationManager _delegation) {
         delegation = _delegation;
     }
 

diff --git a/src/contracts/core/AllocationManager.sol b/src/contracts/core/AllocationManager.sol
@@ -217,9 +217,7 @@ contract AllocationManager is
      *
      * @param salt A unique and single use value associated with the approver signature.
      */
-    function cancelSalt(
-        bytes32 salt
-    ) external override {
+    function cancelSalt(bytes32 salt) external override {
         // Mutate `operatorSaltIsSpent` to `true` to prevent future spending.
         operatorSaltIsSpent[msg.sender][salt] = true;
     }
@@ -700,26 +698,20 @@ contract AllocationManager is
     }
 
     /// @notice Returns an EIP-712 encoded hash struct.
-    function _calculateDigestHash(
-        bytes32 structHash
-    ) internal view returns (bytes32) {
+    function _calculateDigestHash(bytes32 structHash) internal view returns (bytes32) {
         return keccak256(abi.encodePacked("\x19\x01", _calculateDomainSeparator(), structHash));
     }
 
     /// @dev Returns an `OperatorSet` encoded into a 32-byte value.
     /// @param operatorSet The `OperatorSet` to encode.
-    function _encodeOperatorSet(
-        OperatorSet memory operatorSet
-    ) internal pure returns (bytes32) {
+    function _encodeOperatorSet(OperatorSet memory operatorSet) internal pure returns (bytes32) {
         return bytes32(abi.encodePacked(operatorSet.avs, uint96(operatorSet.operatorSetId)));
     }
 
     /// @dev Returns an `OperatorSet` decoded from an encoded 32-byte value.
     /// @param encoded The encoded `OperatorSet` to decode.
     /// @dev Assumes `encoded` is encoded via `_encodeOperatorSet(operatorSet)`.
-    function _decodeOperatorSet(
-        bytes32 encoded
-    ) internal pure returns (OperatorSet memory) {
+    function _decodeOperatorSet(bytes32 encoded) internal pure returns (OperatorSet memory) {
         return OperatorSet({
             avs: address(uint160(uint256(encoded) >> 96)),
             operatorSetId: uint32(uint256(encoded) & type(uint96).max)