Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.28;

import {Ownable2Step, Ownable} from "@openzeppelin/contracts/access/Ownable2Step.sol";

import {IStrategy} from "src/interfaces/IStrategy.sol";
import {IRewardVault} from "src/interfaces/IRewardVault.sol";
import {IProtocolController} from "src/interfaces/IProtocolController.sol";

/// @title ProtocolController.
/// @author Stake DAO
/// @custom:github @stake-dao
/// @custom:contact [email protected]

/// @notice ProtocolController is the central registry that facilitate the management of protocols integrations.
///         It allows the registration of vaults, management of protocol components (strategy, allocator, accountant, etc.),
///         and provides a permission system for granular access control.
///         It also supports pausing deposits for specific protocols while allowing withdrawals, and shutdown mechanisms per vault or at the protocol level.
contract ProtocolController is IProtocolController, Ownable2Step {
    /// @notice Stores the core components for each protocol integration.
    /// @dev    Each protocol (Curve, Balancer, etc.) has its own set of components.
    struct ProtocolComponents {
        address locker;
        address gateway;
        address strategy;
        address allocator;
        address accountant;
        address feeReceiver;
        address factory;
    }

    /// @notice Links a gauge to its associated vault and protocol.
    /// @dev    A gauge is the external yield source (e.g., Curve gauge) that the vault interacts with.
    struct Gauge {
        address vault;
        address asset;
        address rewardReceiver;
        bytes4 protocolId;
        bool isShutdown;
    }

    //////////////////////////////////////////////////////
    // --- STATE VARIABLES
    //////////////////////////////////////////////////////

    /// @notice Maps each gauge address to its configuration.
    mapping(address => Gauge) public gauge;

    /// @notice Authorized addresses that can register new vaults, such as factory contracts.
    mapping(address => bool) public registrar;

    /// @notice Addresses authorized to manage granular function-level permissions.
    mapping(address => bool) public permissionSetters;

    /// @notice Core components for each protocol, indexed by protocol ID.
    /// @dev    Protocol ID is typically keccak256("PROTOCOL_NAME") truncated to bytes4.
    mapping(bytes4 => ProtocolComponents) internal _protocolComponents;

    /// @notice Whitelisted allocation targets for each gauge.
    /// @dev    Strategies can only allocate funds to these pre-approved destinations (e.g., locker, sidecars).
    mapping(address => mapping(address => bool)) internal _isValidAllocationTargets;

    /// @notice Granular permission system: contract -> caller -> function -> allowed.
    /// @dev    Enables fine-grained access control for specific function calls. Main usecase is to allow router contracts
    ///         to deposit on behalf or claim on behalf of accounts.
    mapping(address => mapping(address => mapping(bytes4 => bool))) internal _permissions;

    /// @notice Per-protocol deposit pause state.
    /// @dev    When true for a protocol, deposits are paused but withdrawals remain functional.
    mapping(bytes4 => bool) public isPaused;

    //////////////////////////////////////////////////////
    // --- ERRORS & EVENTS
    //////////////////////////////////////////////////////

    /// @notice Event emitted when a protocol component is set.
    /// @param  protocolId The protocol identifier.
    /// @param  componentId The component identifier ("Strategy", "Allocator", "Accountant", "FeeReceiver", "Locker", "Gateway", "Factory").
    /// @param  component The component address.
    event ProtocolComponentSet(bytes4 indexed protocolId, string indexed componentId, address indexed component);

    /// @notice Event emitted when a vault is registered.
    /// @param  gauge The gauge address.
    /// @param  vault The vault address.
    /// @param  asset The asset address.
    /// @param  rewardReceiver The reward receiver address.
    /// @param  protocolId The protocol identifier.
    event VaultRegistered(
        address indexed gauge, address indexed vault, address indexed asset, address rewardReceiver, bytes4 protocolId
    );

    /// @notice Event emitted when a gauge is shutdown.
    /// @param  gauge The gauge address that is being shutdown.
    event GaugeShutdown(address indexed gauge);

    /// @notice Event emitted when a gauge is unshut down.
    /// @param  gauge The gauge address that is being unshut down.
    event GaugeUnshutdown(address indexed gauge);

    /// @notice Event emitted when a protocol is shutdown.
    /// @param  protocolId The protocol identifier of the protocol integration that is being shutdown.
    event ProtocolShutdown(bytes4 indexed protocolId);

    /// @notice Event emitted when a permission is set.
    /// @param  target The contract address where the permission is valid.
    /// @param  caller The caller address that is allowed to call the function.
    /// @param  selector The function selector that is being allowed or disallowed.
    /// @param  allowed Whether the caller is allowed to call the function on the contract.
    event PermissionSet(address indexed target, address indexed caller, bytes4 indexed selector, bool allowed);

    /// @notice Event emitted when a registrar is added or removed to the list of authorized registrars.
    /// @param  registrar The registrar address that is being set or unset.
    /// @param  allowed Whether the registrar is allowed to manage vault registrations and rewards tokens.
    event RegistrarPermissionSet(address indexed registrar, bool allowed);

    /// @notice Event emitted when a permission setter is set.
    /// @param  setter The permission setter address that is being set or unset and have rights to set permissions.
    /// @param  allowed Whether the permission setter is allowed to set permissions.
    event PermissionSetterSet(address indexed setter, bool allowed);

    /// @notice Event emitted when deposits are paused for a protocol.
    /// @param  protocolId The protocol identifier of the protocol integration that is being paused.
    event Paused(bytes4 indexed protocolId);

    /// @notice Event emitted when deposits are unpaused for a protocol.
    /// @param  protocolId The protocol identifier of the protocol integration that is being unpaused.
    event Unpaused(bytes4 indexed protocolId);

    /// @notice Thrown when a non-strategy calls a strategy-only function.
    error OnlyStrategy();

    /// @notice Thrown when a non-registrar calls a registrar-only function.
    error OnlyRegistrar();

    /// @notice Thrown when a zero address is used.
    error ZeroAddress();

    /// @notice Thrown when an accountant is already set.
    error AccountantAlreadySet();

    /// @notice Thrown when an unauthorized address tries to set permissions.
    error NotPermissionSetter();

    /// @notice Thrown when trying to unshutdown a gauge that is not shutdown.
    error GaugeNotShutdown();

    /// @notice Thrown when trying to shutdown a gauge that is already shutdown.
    error GaugeAlreadyShutdown();

    /// @notice Thrown when trying to set an allocation target that is already whitelisted.
    error InvalidAllocationTarget();

    //////////////////////////////////////////////////////
    // --- MODIFIERS
    //////////////////////////////////////////////////////

    /// @notice Ensures only authorized registrars or owner can register vaults.
    modifier onlyRegistrar() {
        require(registrar[msg.sender] || msg.sender == owner(), OnlyRegistrar());
        _;
    }

    /// @notice Ensures only authorized permission setters can modify permissions.
    modifier onlyPermissionSetter() {
        require(permissionSetters[msg.sender] || msg.sender == owner(), NotPermissionSetter());
        _;
    }

    constructor(address owner) Ownable(owner) {}

    //////////////////////////////////////////////////////
    // --- PERMISSION MANAGEMENT
    //////////////////////////////////////////////////////

    /// @notice Sets or revokes registrar permission for an address.
    /// @param  registrar_ The registrar address.
    /// @param  allowed Whether the registrar is allowed to register vaults.
    /// @custom:reverts Throws an error if the registrar address is zero.
    function setRegistrar(address registrar_, bool allowed) external onlyOwner {
        require(registrar_ != address(0), ZeroAddress());
        registrar[registrar_] = allowed;
        emit RegistrarPermissionSet(registrar_, allowed);
    }

    /// @notice Sets or revokes permission setter status for an address.
    /// @param  setter The permission setter address.
    /// @param  allowed Whether the address is allowed to set permissions.
    /// @custom:reverts Throws an error if the setter address is zero.
    function setPermissionSetter(address setter, bool allowed) external onlyOwner {
        require(setter != address(0), ZeroAddress());
        permissionSetters[setter] = allowed;
        emit PermissionSetterSet(setter, allowed);
    }

    /// @notice Sets a permission for a contract, caller, and function selector.
    /// @param  target The contract address where the permission is valid.
    /// @param  caller The caller address that is allowed to call the function.
    /// @param  selector The function selector that is being allowed or disallowed.
    /// @param  allowed Whether the caller is allowed to call the function.
    /// @custom:reverts Throws an error if the target or caller address is zero, or if the caller is not a permission setter.
    function setPermission(address target, address caller, bytes4 selector, bool allowed)
        external
        onlyPermissionSetter
    {
        require(target != address(0) && caller != address(0), ZeroAddress());
        _permissions[target][caller][selector] = allowed;
        emit PermissionSet(target, caller, selector, allowed);
    }

    //////////////////////////////////////////////////////
    // --- PROTOCOL COMPONENTS MANAGEMENT
    //////////////////////////////////////////////////////

    /// @notice Sets a protocol strategy.
    /// @param  protocolId The protocol identifier.
    /// @param  strategy The strategy address.
    /// @custom:reverts Throws an error if the _strategy address is zero.
    function setStrategy(bytes4 protocolId, address strategy) external onlyOwner {
        require(strategy != address(0), ZeroAddress());
        _protocolComponents[protocolId].strategy = strategy;
        emit ProtocolComponentSet(protocolId, "Strategy", strategy);
    }

    /// @notice Sets a protocol allocator.
    /// @param  protocolId The protocol identifier.
    /// @param  allocator The allocator address.
    /// @custom:reverts Throws an error if the allocator address is zero.
    function setAllocator(bytes4 protocolId, address allocator) external onlyOwner {
        require(allocator != address(0), ZeroAddress());
        _protocolComponents[protocolId].allocator = allocator;
        emit ProtocolComponentSet(protocolId, "Allocator", allocator);
    }

    /// @notice Sets a protocol accountant.
    /// @dev    Accountant is immutable once set to prevent reward accounting disruption.
    /// @param  protocolId The protocol identifier.
    /// @param  accountant The accountant address.
    /// @custom:reverts Throws an error if the accountant address is zero or if it was previously set.
    function setAccountant(bytes4 protocolId, address accountant) external onlyOwner {
        require(accountant != address(0), ZeroAddress());
        require(_protocolComponents[protocolId].accountant == address(0), AccountantAlreadySet());

        _protocolComponents[protocolId].accountant = accountant;
        emit ProtocolComponentSet(protocolId, "Accountant", accountant);
    }

    /// @notice Sets a protocol fee receiver.
    /// @param  protocolId The protocol identifier.
    /// @param  feeReceiver The fee receiver address.
    /// @custom:reverts Throws an error if the feeReceiver address is zero.
    function setFeeReceiver(bytes4 protocolId, address feeReceiver) external onlyOwner {
        require(feeReceiver != address(0), ZeroAddress());
        _protocolComponents[protocolId].feeReceiver = feeReceiver;
        emit ProtocolComponentSet(protocolId, "FeeReceiver", feeReceiver);
    }

    /// @notice Sets a protocol factory.
    /// @param  protocolId The protocol identifier.
    /// @param  factory The factory address.
    /// @custom:reverts Throws an error if the factory address is zero.
    function setFactory(bytes4 protocolId, address factory) external onlyOwner {
        require(factory != address(0), ZeroAddress());
        _protocolComponents[protocolId].factory = factory;
        emit ProtocolComponentSet(protocolId, "Factory", factory);
    }

    /// @notice Sets a protocol locker.
    /// @param  protocolId The protocol identifier.
    /// @param  locker The locker address.
    /// @custom:reverts Throws an error if the locker address is zero.
    function setLocker(bytes4 protocolId, address locker) external onlyOwner {
        require(locker != address(0), ZeroAddress());
        _protocolComponents[protocolId].locker = locker;
        emit ProtocolComponentSet(protocolId, "Locker", locker);
    }

    /// @notice Sets a protocol gateway
    /// @param  protocolId The protocol identifier
    /// @param  gateway The gateway address
    /// @custom:reverts Throws an error if the gateway address is zero.
    function setGateway(bytes4 protocolId, address gateway) external onlyOwner {
        require(gateway != address(0), ZeroAddress());
        _protocolComponents[protocolId].gateway = gateway;
        emit ProtocolComponentSet(protocolId, "Gateway", gateway);
    }

    //////////////////////////////////////////////////////
    // --- VAULT REGISTRATION & SHUTDOWN
    //////////////////////////////////////////////////////

    /// @notice Registers a vault for a gauge.
    /// @dev    Creates the association between an external gauge and our vault system.
    /// @param  gauge_ The gauge address (external protocol's staking contract).
    /// @param  vault The vault address (our ERC4626 vault).
    /// @param  asset The asset address (Token that users deposit).
    /// @param  rewardReceiver The reward receiver address (receives extra rewards from gauge).
    /// @param  protocolId The protocol identifier for the gauge.
    /// @custom:reverts Throws an error if any of the addresses are zero.
    function registerVault(address gauge_, address vault, address asset, address rewardReceiver, bytes4 protocolId)
        external
        onlyRegistrar
    {
        require(
            gauge_ != address(0) && vault != address(0) && asset != address(0) && rewardReceiver != address(0),
            ZeroAddress()
        );

        Gauge storage g = gauge[gauge_];
        g.vault = vault;
        g.asset = asset;
        g.protocolId = protocolId;
        g.rewardReceiver = rewardReceiver;

        emit VaultRegistered(gauge_, vault, asset, rewardReceiver, protocolId);
    }

    /// @notice Whitelists an allocation target for a gauge.
    /// @dev    Strategies can only send funds to whitelisted targets for security.
    /// @param  gauge The gauge address.
    /// @param  target The target address (e.g., locker or sidecar contract).
    /// @custom:reverts InvalidAllocationTarget if target is already whitelisted.
    function setValidAllocationTarget(address gauge, address target) external onlyRegistrar {
        require(!_isValidAllocationTargets[gauge][target], InvalidAllocationTarget());

        _isValidAllocationTargets[gauge][target] = true;
    }

    /// @notice Removes an allocation target from the whitelist.
    /// @dev    Used when a target is no longer needed or trusted.
    /// @param  gauge The gauge address.
    /// @param  target The target address to remove.
    /// @custom:reverts InvalidAllocationTarget if target is not currently whitelisted.
    function removeValidAllocationTarget(address gauge, address target) external onlyRegistrar {
        require(_isValidAllocationTargets[gauge][target], InvalidAllocationTarget());

        _isValidAllocationTargets[gauge][target] = false;
    }

    /// @notice Emergency shutdown for a specific gauge.
    /// @dev    Prevents new deposits while allowing withdrawals for user fund recovery.
    /// @param  gauge_ The gauge address to shut down.
    /// @custom:reverts GaugeAlreadyShutdown if gauge was previously shutdown.
    function shutdown(address gauge_) external onlyOwner {
        Gauge storage g = gauge[gauge_];
        require(!g.isShutdown, GaugeAlreadyShutdown());

        gauge[gauge_].isShutdown = true;

        // Shutdown the gauge and withdraw all funds.
        IStrategy(_protocolComponents[g.protocolId].strategy).shutdown(gauge_);

        emit GaugeShutdown(gauge_);
    }

    /// @notice Unshuts down a gauge.
    /// @dev    Allows a previously shutdown gauge to resume operations.
    /// @param  gauge_ The gauge address to unshut down.
    /// @custom:reverts GaugeNotShutdown if gauge was not previously shutdown.
    function unshutdown(address gauge_) external onlyOwner {
        require(gauge[gauge_].isShutdown, GaugeNotShutdown());

        // Mark the gauge as not shutdown.
        gauge[gauge_].isShutdown = false;

        // Resume the vault operations.
        IRewardVault(gauge[gauge_].vault).resumeVault();

        emit GaugeUnshutdown(gauge_);
    }

    /// @notice Pauses deposits for a specific protocol.
    /// @dev    Withdrawals remain functional during pause.
    /// @param  protocolId The protocol identifier to pause.
    function pause(bytes4 protocolId) external onlyOwner {
        isPaused[protocolId] = true;
        emit Paused(protocolId);
    }

    /// @notice Unpauses deposits for a specific protocol.
    /// @param  protocolId The protocol identifier to unpause.
    function unpause(bytes4 protocolId) external onlyOwner {
        isPaused[protocolId] = false;
        emit Unpaused(protocolId);
    }

    //////////////////////////////////////////////////////
    // --- VIEW FUNCTIONS
    //////////////////////////////////////////////////////

    /// @notice Returns the strategy address for a protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The strategy address.
    function strategy(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].strategy;
    }

    /// @notice Returns the allocator address for a protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The allocator address.
    function allocator(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].allocator;
    }

    /// @notice Returns the accountant address for a protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The accountant address.
    function accountant(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].accountant;
    }

    /// @notice Returns the fee receiver address for a protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The fee receiver address.
    function feeReceiver(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].feeReceiver;
    }

    /// @notice Returns the factory address for a protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The factory address.
    function factory(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].factory;
    }

    /// @notice Returns the locker for a given protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The locker address.
    function locker(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].locker;
    }

    /// @notice Returns the gateway for a given protocol.
    /// @param  protocolId The protocol identifier.
    /// @return _ The locker address.
    function gateway(bytes4 protocolId) external view returns (address) {
        return _protocolComponents[protocolId].gateway;
    }

    /// @notice Checks if an address is an authorized registrar.
    /// @param  registrar_ The address to check.
    /// @return _ Whether the address is an authorized registrar.
    function isRegistrar(address registrar_) external view returns (bool) {
        return registrar[registrar_];
    }

    /// @notice Returns the vault address for a gauge.
    /// @param  gauge_ The gauge address.
    /// @return _ The vault address.
    function vault(address gauge_) external view returns (address) {
        return gauge[gauge_].vault;
    }

    /// @notice Returns the reward receiver address for a gauge.
    /// @param  gauge_ The gauge address.
    /// @return _ The reward receiver address.
    function rewardReceiver(address gauge_) external view returns (address) {
        return gauge[gauge_].rewardReceiver;
    }

    /// @notice Returns the asset address for a gauge.
    /// @param  gauge_ The gauge address.
    /// @return _ The asset address.
    function asset(address gauge_) external view returns (address) {
        return gauge[gauge_].asset;
    }

    /// @notice Checks if a caller is allowed to call a function on a contract.
    /// @param  target The contract address.
    /// @param  caller The caller address.
    /// @param  selector The function selector.
    /// @return _ Whether the caller is allowed.
    function allowed(address target, address caller, bytes4 selector) external view returns (bool) {
        return _permissions[target][caller][selector] || caller == owner();
    }

    /// @notice Checks if a gauge is shutdown.
    /// @dev    Returns true if either the gauge itself or its protocol is shutdown.
    /// @param  gauge_ The gauge address.
    /// @return _ Whether the gauge is shutdown.
    function isShutdown(address gauge_) external view returns (bool) {
        return gauge[gauge_].isShutdown;
    }

    /// @notice Checks if a target is a valid allocation target for a gauge
    /// @param  gauge The gauge address
    /// @param  target The target address
    /// @return _ Whether the target is a valid allocation target
    function isValidAllocationTarget(address gauge, address target) external view returns (bool) {
        return _isValidAllocationTargets[gauge][target];
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (access/Ownable2Step.sol)

pragma solidity ^0.8.20;

import {Ownable} from "./Ownable.sol";

/**
 * @dev Contract module which provides access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * This extension of the {Ownable} contract includes a two-step mechanism to transfer
 * ownership, where the new owner must call {acceptOwnership} in order to replace the
 * old one. This can help prevent common mistakes, such as transfers of ownership to
 * incorrect accounts, or to contracts that are unable to interact with the
 * permission system.
 *
 * The initial owner is specified at deployment time in the constructor for `Ownable`. This
 * can later be changed with {transferOwnership} and {acceptOwnership}.
 *
 * This module is used through inheritance. It will make available all functions
 * from parent (Ownable).
 */
abstract contract Ownable2Step is Ownable {
    address private _pendingOwner;

    event OwnershipTransferStarted(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Returns the address of the pending owner.
     */
    function pendingOwner() public view virtual returns (address) {
        return _pendingOwner;
    }

    /**
     * @dev Starts the ownership transfer of the contract to a new account. Replaces the pending transfer if there is one.
     * Can only be called by the current owner.
     *
     * Setting `newOwner` to the zero address is allowed; this can be used to cancel an initiated ownership transfer.
     */
    function transferOwnership(address newOwner) public virtual override onlyOwner {
        _pendingOwner = newOwner;
        emit OwnershipTransferStarted(owner(), newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`) and deletes any pending owner.
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual override {
        delete _pendingOwner;
        super._transferOwnership(newOwner);
    }

    /**
     * @dev The new owner accepts the ownership transfer.
     */
    function acceptOwnership() public virtual {
        address sender = _msgSender();
        if (pendingOwner() != sender) {
            revert OwnableUnauthorizedAccount(sender);
        }
        _transferOwnership(sender);
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.28;

import "src/interfaces/IAllocator.sol";

interface IStrategy {
    /// @notice The policy for harvesting rewards.
    enum HarvestPolicy {
        CHECKPOINT,
        HARVEST
    }

    struct PendingRewards {
        uint128 feeSubjectAmount;
        uint128 totalAmount;
    }

    function deposit(IAllocator.Allocation calldata allocation, HarvestPolicy policy)
        external
        returns (PendingRewards memory pendingRewards);
    function withdraw(IAllocator.Allocation calldata allocation, HarvestPolicy policy, address receiver)
        external
        returns (PendingRewards memory pendingRewards);

    function balanceOf(address gauge) external view returns (uint256 balance);

    function harvest(address gauge, bytes calldata extraData) external returns (PendingRewards memory pendingRewards);
    function flush() external;

    function shutdown(address gauge) external;
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.28;

/// @title IRewardVault
/// @notice Interface for the RewardVault contract
interface IRewardVault {
    function addRewardToken(address rewardsToken, address distributor) external;

    function depositRewards(address _rewardsToken, uint128 _amount) external;

    function deposit(uint256 assets, address receiver, address referrer) external returns (uint256 shares);

    function deposit(address account, address receiver, uint256 assets, address referrer)
        external
        returns (uint256 shares);

    function claim(address[] calldata tokens, address receiver) external returns (uint256[] memory amounts);

    function claim(address account, address[] calldata tokens, address receiver)
        external
        returns (uint256[] memory amounts);

    function getRewardsDistributor(address token) external view returns (address);

    function getLastUpdateTime(address token) external view returns (uint32);

    function getPeriodFinish(address token) external view returns (uint32);

    function getRewardRate(address token) external view returns (uint128);

    function getRewardPerTokenStored(address token) external view returns (uint128);

    function getRewardPerTokenPaid(address token, address account) external view returns (uint128);

    function getClaimable(address token, address account) external view returns (uint128);

    function getRewardTokens() external view returns (address[] memory);

    function lastTimeRewardApplicable(address token) external view returns (uint256);

    function rewardPerToken(address token) external view returns (uint128);

    function earned(address account, address token) external view returns (uint128);

    function isRewardToken(address rewardToken) external view returns (bool);

    function resumeVault() external;
}

/// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.28;

interface IProtocolController {
    function vault(address) external view returns (address);
    function asset(address) external view returns (address);
    function rewardReceiver(address) external view returns (address);

    function allowed(address, address, bytes4 selector) external view returns (bool);
    function permissionSetters(address) external view returns (bool);
    function isRegistrar(address) external view returns (bool);

    function strategy(bytes4 protocolId) external view returns (address);
    function allocator(bytes4 protocolId) external view returns (address);
    function accountant(bytes4 protocolId) external view returns (address);
    function feeReceiver(bytes4 protocolId) external view returns (address);
    function factory(bytes4 protocolId) external view returns (address);

    function isPaused(bytes4) external view returns (bool);
    function isShutdown(address) external view returns (bool);

    function registerVault(address _gauge, address _vault, address _asset, address _rewardReceiver, bytes4 _protocolId)
        external;

    function setValidAllocationTarget(address _gauge, address _target) external;
    function removeValidAllocationTarget(address _gauge, address _target) external;
    function isValidAllocationTarget(address _gauge, address _target) external view returns (bool);

    function shutdown(address _gauge) external;

    function setPermissionSetter(address _setter, bool _allowed) external;
    function setPermission(address _contract, address _caller, bytes4 _selector, bool _allowed) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.28;

interface IAllocator {
    struct Allocation {
        address asset;
        address gauge;
        address[] targets;
        uint256[] amounts;
    }

    function getDepositAllocation(address asset, address gauge, uint256 amount)
        external
        view
        returns (Allocation memory);
    function getWithdrawalAllocation(address asset, address gauge, uint256 amount)
        external
        view
        returns (Allocation memory);
    function getRebalancedAllocation(address asset, address gauge, uint256 amount)
        external
        view
        returns (Allocation memory);

    function getAllocationTargets(address gauge) external view returns (address[] memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

{
  "remappings": [
    "forge-std/=node_modules/forge-std/",
    "shared/=node_modules/@stake-dao/shared/",
    "layerzerolabs/oft-evm/=node_modules/@layerzerolabs/oft-evm/",
    "@safe/=node_modules/@safe-global/safe-smart-account/",
    "@openzeppelin/contracts/=node_modules/@openzeppelin/contracts/",
    "@interfaces/=node_modules/@stake-dao/interfaces/src/interfaces/",
    "@address-book/=node_modules/@stake-dao/address-book/",
    "@layerzerolabs/=node_modules/@layerzerolabs/",
    "@safe-global/=node_modules/@safe-global/",
    "@solady/=node_modules/@solady/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "cancun",
  "viaIR": false,
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AccountantAlreadySet","type":"error"},{"inputs":[],"name":"GaugeAlreadyShutdown","type":"error"},{"inputs":[],"name":"GaugeNotShutdown","type":"error"},{"inputs":[],"name":"InvalidAllocationTarget","type":"error"},{"inputs":[],"name":"NotPermissionSetter","type":"error"},{"inputs":[],"name":"OnlyRegistrar","type":"error"},{"inputs":[],"name":"OnlyStrategy","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"ZeroAddress","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"gauge","type":"address"}],"name":"GaugeShutdown","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"gauge","type":"address"}],"name":"GaugeUnshutdown","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferStarted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"target","type":"address"},{"indexed":true,"internalType":"address","name":"caller","type":"address"},{"indexed":true,"internalType":"bytes4","name":"selector","type":"bytes4"},{"indexed":false,"internalType":"bool","name":"allowed","type":"bool"}],"name":"PermissionSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"setter","type":"address"},{"indexed":false,"internalType":"bool","name":"allowed","type":"bool"}],"name":"PermissionSetterSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"indexed":true,"internalType":"string","name":"componentId","type":"string"},{"indexed":true,"internalType":"address","name":"component","type":"address"}],"name":"ProtocolComponentSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"ProtocolShutdown","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"registrar","type":"address"},{"indexed":false,"internalType":"bool","name":"allowed","type":"bool"}],"name":"RegistrarPermissionSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"Unpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"gauge","type":"address"},{"indexed":true,"internalType":"address","name":"vault","type":"address"},{"indexed":true,"internalType":"address","name":"asset","type":"address"},{"indexed":false,"internalType":"address","name":"rewardReceiver","type":"address"},{"indexed":false,"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"VaultRegistered","type":"event"},{"inputs":[],"name":"acceptOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"accountant","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"allocator","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"target","type":"address"},{"internalType":"address","name":"caller","type":"address"},{"internalType":"bytes4","name":"selector","type":"bytes4"}],"name":"allowed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"asset","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"feeReceiver","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"gateway","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"gauge","outputs":[{"internalType":"address","name":"vault","type":"address"},{"internalType":"address","name":"asset","type":"address"},{"internalType":"address","name":"rewardReceiver","type":"address"},{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"bool","name":"isShutdown","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"name":"isPaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"registrar_","type":"address"}],"name":"isRegistrar","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"isShutdown","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gauge","type":"address"},{"internalType":"address","name":"target","type":"address"}],"name":"isValidAllocationTarget","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"locker","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"pendingOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"permissionSetters","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"},{"internalType":"address","name":"vault","type":"address"},{"internalType":"address","name":"asset","type":"address"},{"internalType":"address","name":"rewardReceiver","type":"address"},{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"registerVault","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"registrar","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gauge","type":"address"},{"internalType":"address","name":"target","type":"address"}],"name":"removeValidAllocationTarget","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"rewardReceiver","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"accountant","type":"address"}],"name":"setAccountant","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"allocator","type":"address"}],"name":"setAllocator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"factory","type":"address"}],"name":"setFactory","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"feeReceiver","type":"address"}],"name":"setFeeReceiver","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"gateway","type":"address"}],"name":"setGateway","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"locker","type":"address"}],"name":"setLocker","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"target","type":"address"},{"internalType":"address","name":"caller","type":"address"},{"internalType":"bytes4","name":"selector","type":"bytes4"},{"internalType":"bool","name":"allowed","type":"bool"}],"name":"setPermission","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"setter","type":"address"},{"internalType":"bool","name":"allowed","type":"bool"}],"name":"setPermissionSetter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"registrar_","type":"address"},{"internalType":"bool","name":"allowed","type":"bool"}],"name":"setRegistrar","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"},{"internalType":"address","name":"strategy","type":"address"}],"name":"setStrategy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"gauge","type":"address"},{"internalType":"address","name":"target","type":"address"}],"name":"setValidAllocationTarget","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"shutdown","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"strategy","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"protocolId","type":"bytes4"}],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"unshutdown","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"gauge_","type":"address"}],"name":"vault","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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

000000000000000000000000000755fbe4a24d7478bfcfc1e561afce82d1ff62

-----Decoded View---------------
Arg [0] : owner (address): 0x000755Fbe4A24d7478bfcFC1E561AfCE82d1ff62

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000000755fbe4a24d7478bfcfc1e561afce82d1ff62