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// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

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

import { IExchangeRateAdapter } from "../interfaces/IExchangeRateAdapter.sol";
import { EigenpieConfigRoleChecker, IEigenpieConfig } from "../utils/EigenpieConfigRoleChecker.sol";

import { Initializable } from "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

interface IAggregatorV3Interface {
    function decimals() external view returns (uint8);

    function latestRoundData()
        external
        view
        returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);
}

/// @title ChainlinkPriceOracle Contract
/// @notice contract that fetches the exchange rate of assets from chainlink price feeds
contract ChainlinkAdapter is IExchangeRateAdapter, EigenpieConfigRoleChecker, Initializable {
    IAggregatorV3Interface public priceFeed;
    uint256 public dataFreshnessThreshold;

    event PriceFeedUpdate(address priceFeed);
    event DataFreshnessThresholdUpdated(uint256 oldDataFreshnessThreshold, uint256 newDataFreshnessThreshold);
    
    error OutdatedFeed();
    error InvalidThresholdValue();

    /// @custom:oz-upgrades-unsafe-allow constructor
    constructor() {
        _disableInitializers();
    }

    /// @dev Initializes the contract
    /// @param eigenpieConfig_ eigenpie config address
    function initialize(address eigenpieConfig_, address priceFeed_) external initializer {
        UtilLib.checkNonZeroAddress(eigenpieConfig_);
        UtilLib.checkNonZeroAddress(priceFeed_);

        eigenpieConfig = IEigenpieConfig(eigenpieConfig_);
        priceFeed = IAggregatorV3Interface(priceFeed_);

        emit UpdatedEigenpieConfig(address(eigenpieConfig));
    }

    /// @notice Fetches LST/ETH exchange rate
    /// @return assetPrice exchange rate of asset
    function getExchangeRateToNative() external view returns (uint256) {
        // Fetch the latest round data from Chainlink
        (, int256 price,, uint256 updatedAt,) = priceFeed.latestRoundData();

        // Ensure the price feed data is not stale
        if (updatedAt < block.timestamp - dataFreshnessThreshold) {
            revert OutdatedFeed();
        }

        // Convert the price to uint256 and scale to 18 decimals
        uint8 decimals = priceFeed.decimals();
        return (uint256(price) * 1e18) / (10 ** uint256(decimals));
    }

    /// @dev add/update the price oracle of any supported asset
    /// @dev only Oracle Admin is allowed
    /// @param newPriceFeed chainlink price feed contract which contains exchange rate info
    function updatePriceFeedFor(address newPriceFeed) external onlyOracleAdmin {
        UtilLib.checkNonZeroAddress(newPriceFeed);

        priceFeed = IAggregatorV3Interface(newPriceFeed);

        emit PriceFeedUpdate(address(priceFeed));
    }

    /// @notice Updates the data freshness threshold, which determines the maximum allowable age for price feed data.
    /// @dev Only the Oracle Admin can update this threshold. This function allows updating the freshness threshold 
    ///      to ensure the contract considers only recent data for price calculations.
    /// @param newDataFreshnessThreshold The new threshold (in seconds) for data freshness.
    function updateDataFreshnessThreshold(uint256 newDataFreshnessThreshold) external onlyOracleAdmin() {
        if(newDataFreshnessThreshold <= 0) revert InvalidThresholdValue();

        uint256 oldDataFreshnessThreshold = dataFreshnessThreshold;
        dataFreshnessThreshold = newDataFreshnessThreshold;

        emit DataFreshnessThresholdUpdated(oldDataFreshnessThreshold, newDataFreshnessThreshold);
    }

}

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

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

/// @title UtilLib - Utility library
/// @notice Utility functions
library UtilLib {
    error ZeroAddressNotAllowed();

    /// @dev zero address check modifier
    /// @param address_ address to check
    function checkNonZeroAddress(address address_) internal pure {
        if (address_ == address(0)) revert ZeroAddressNotAllowed();
    }

    function isNativeToken(address addr) internal pure returns (bool) {
        return addr == EigenpieConstants.PLATFORM_TOKEN_ADDRESS;
    }
}

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

interface IExchangeRateAdapter {
    function getExchangeRateToNative() external view returns (uint256);
}

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

import { UtilLib } from "./UtilLib.sol";
import { EigenpieConstants } from "./EigenpieConstants.sol";

import { IEigenpieConfig } from "../interfaces/IEigenpieConfig.sol";

import { IAccessControl } from "@openzeppelin/contracts/access/IAccessControl.sol";

/// @title EigenpieConfigRoleChecker - Eigenpie Config Role Checker Contract
/// @notice Handles Eigenpie config role checks
abstract contract EigenpieConfigRoleChecker {
    IEigenpieConfig public eigenpieConfig;

    uint256[49] private __gap; // reserve for upgrade

    // events
    event UpdatedEigenpieConfig(address indexed eigenpieConfig);

    // modifiers
    modifier onlyRole(bytes32 role) {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(role, msg.sender)) {
            string memory roleStr = string(abi.encodePacked(role));
            revert IEigenpieConfig.CallerNotEigenpieConfigAllowedRole(roleStr);
        }
        _;
    }

    modifier onlyEigenpieManager() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.MANAGER, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigManager();
        }
        _;
    }

    modifier onlyPriceProvider() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.PRICE_PROVIDER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigPriceProvider();
        }
        _;
    }

    modifier onlyDefaultAdmin() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.DEFAULT_ADMIN_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigAdmin();
        }
        _;
    }

    modifier onlyOracleAdmin() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.ORACLE_ADMIN_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigOracleAdmin();
        }
        _;
    }

    modifier onlyOracle() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.ORACLE_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigOracle();
        }
        _;
    }

    modifier onlyMinter() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.MINTER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigMinter();
        }
        _;
    }

    modifier onlyEGPMinter() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.EGP_MINTER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigMinter();
        }
        _;
    }

    modifier onlyBurner() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.BURNER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigBurner();
        }
        _;
    }

    modifier onlyEGPBurner() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.EGP_BURNER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigBurner();
        }
        _;
    }

    modifier onlyPauser() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.PAUSER_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpiePauser();
        }
        _;
    }

    modifier onlySupportedAsset(address asset) {
        if (!eigenpieConfig.isSupportedAsset(asset)) {
            revert IEigenpieConfig.AssetNotSupported();
        }
        _;
    }

    modifier onlyAllowedBot() {
        if (!IAccessControl(address(eigenpieConfig)).hasRole(EigenpieConstants.ALLOWED_BOT_ROLE, msg.sender)) {
            revert IEigenpieConfig.CallerNotEigenpieConfigAllowedBot();
        }
        _;
    }

    // setters

    /// @notice Updates the Eigenpie config contract
    /// @dev only callable by Eigenpie default
    /// @param eigenpieConfigAddr the new Eigenpie config contract Address
    function updateEigenpieConfig(address eigenpieConfigAddr) external virtual onlyDefaultAdmin {
        UtilLib.checkNonZeroAddress(eigenpieConfigAddr);
        eigenpieConfig = IEigenpieConfig(eigenpieConfigAddr);
        emit UpdatedEigenpieConfig(eigenpieConfigAddr);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```solidity
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 *
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts.
     *
     * Similar to `reinitializer(1)`, except that functions marked with `initializer` can be nested in the context of a
     * constructor.
     *
     * Emits an {Initialized} event.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * A reinitializer may be used after the original initialization step. This is essential to configure modules that
     * are added through upgrades and that require initialization.
     *
     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`
     * cannot be nested. If one is invoked in the context of another, execution will revert.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     *
     * WARNING: setting the version to 255 will prevent any future reinitialization.
     *
     * Emits an {Initialized} event.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     *
     * Emits an {Initialized} event the first time it is successfully executed.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized != type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }

    /**
     * @dev Returns the highest version that has been initialized. See {reinitializer}.
     */
    function _getInitializedVersion() internal view returns (uint8) {
        return _initialized;
    }

    /**
     * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}.
     */
    function _isInitializing() internal view returns (bool) {
        return _initializing;
    }
}

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

library EigenpieConstants {
    //contracts
    bytes32 public constant EIGENPIE_STAKING = keccak256("EIGENPIE_STAKING");
    bytes32 public constant EIGEN_STRATEGY_MANAGER = keccak256("EIGEN_STRATEGY_MANAGER");
    bytes32 public constant EIGEN_DELEGATION_MANAGER = keccak256("EIGEN_DELEGATION_MANAGER");
    bytes32 public constant PRICE_PROVIDER = keccak256("PRICE_PROVIDER");
    bytes32 public constant BEACON_DEPOSIT = keccak256("BEACON_DEPOSIT");
    bytes32 public constant EIGENPOD_MANAGER = keccak256("EIGENPOD_MANAGER");
    bytes32 public constant EIGENPIE_PREDEPOSITHELPER = keccak256("EIGENPIE_PREDEPOSITHELPER");
    bytes32 public constant EIGENPIE_REWADR_DISTRIBUTOR = keccak256("EIGENPIE_REWADR_DISTRIBUTOR");
    bytes32 public constant EIGENPIE_DWR = keccak256("EIGENPIE_DWR");
    bytes32 public constant MLRT_ADAPTER = keccak256("MLRT_ADAPTER");

    bytes32 public constant SSVNETWORK_ENTRY = keccak256("SSVNETWORK_ENTRY");
    bytes32 public constant SSV_TOKEN = keccak256("SSV_TOKEN");

    //Roles
    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;
    bytes32 public constant MANAGER = keccak256("MANAGER");
    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
    bytes32 public constant BURNER_ROLE = keccak256("BURNER_ROLE");
    bytes32 public constant EGP_MINTER_ROLE = keccak256("EGP_MINTER_ROLE");
    bytes32 public constant EGP_BURNER_ROLE = keccak256("EGP_BURNER_ROLE");
    bytes32 public constant PAUSER_ROLE = keccak256("PAUSER_ROLE");

    bytes32 public constant ORACLE_ROLE = keccak256("ORACLE_ROLE");
    bytes32 public constant ORACLE_ADMIN_ROLE = keccak256("ORACLE_ADMIN_ROLE");
    bytes32 public constant PRICE_PROVIDER_ROLE = keccak256("PRICE_PROVIDER_ROLE");

    bytes32 public constant ALLOWED_BOT_ROLE = keccak256("ALLOWED_BOT_ROLE");

    // For Native Restaking
    uint256 constant PUBKEY_LENGTH = 48;
    uint256 constant SIGNATURE_LENGTH = 96;
    uint256 constant MAX_VALIDATORS = 100;
    uint256 constant DEPOSIT_AMOUNT = 32 ether;
    uint256 constant GWEI_TO_WEI = 1e9;

    // For layerzero bridging
    uint32 constant LZ_ZIRCUIT_DESTINATION_ID = 30303;
    uint32 constant LZ_ETHEREUM_DESTINATION_ID = 30101;

    uint256 public constant DENOMINATOR = 10_000;
    address public constant PLATFORM_TOKEN_ADDRESS = 0xeFEfeFEfeFeFEFEFEfefeFeFefEfEfEfeFEFEFEf;
    bytes32 public constant EIGENPIE_WITHDRAW_MANAGER = keccak256("EIGENPIE_WITHDRAW_MANAGER");

    // External Defi
    bytes32 public constant ZIRCUIT_ZSTAKIGPOOL = keccak256("ZIRCUIT_ZSTAKIGPOOL");
    bytes32 public constant SWELL_SIMPLE_STAKING = keccak256("SWELL_SIMPLE_STAKING");
    bytes32 public constant ZSTAKIGPOOL_ZIRCUIT_CHAIN = keccak256("ZSTAKIGPOOL_ZIRCUIT_CHAIN");

    bytes public constant BeaconProxyBytecode =
        hex"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";
}

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.21;

interface IEigenpieConfig {
    // Errors
    error ValueAlreadyInUse();
    error AssetAlreadySupported();
    error AssetNotSupported();
    error CallerNotEigenpieConfigAdmin();
    error CallerNotEigenpieConfigManager();
    error CallerNotEigenpieConfigOracle();
    error CallerNotEigenpieConfigOracleAdmin();
    error CallerNotEigenpieConfigPriceProvider();
    error CallerNotEigenpieConfigMinter();
    error CallerNotEigenpieConfigBurner();
    error CallerNotEigenpiePauser();
    error CallerNotEigenpieConfigAllowedRole(string role);
    error CallerNotEigenpieConfigAllowedBot();

    // Events
    event SetContract(bytes32 key, address indexed contractAddr);
    event AddedNewSupportedAsset(address indexed asset, address indexed receipt, uint256 depositLimit);
    event ReceiptTokenUpdated(address indexed asset, address indexed receipt);
    event RemovedSupportedAsset(address indexed asset);
    event AssetDepositLimitUpdate(address indexed asset, uint256 depositLimit);
    event AssetStrategyUpdate(address indexed asset, address indexed strategy);
    event AssetBoostUpdate(address indexed asset, uint256 newBoost);
    event ReferralUpdate(address indexed me, address indexed myReferral);
    event MLRTBridgeUpdated(address indexed receipt, address indexed mlrtBridge);
    event BaseGasAmountSpentUpdated(uint256 newBaseGasAmountSpent);

    // methods
    function baseGasAmountSpent() external returns (uint256);

    function assetStrategy(address asset) external view returns (address);

    function boostByAsset(address) external view returns (uint256);

    function mLRTReceiptByAsset(address) external view returns (address);

    function isSupportedAsset(address asset) external view returns (bool);

    function getContract(bytes32 contractId) external view returns (address);

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

    function depositLimitByAsset(address asset) external view returns (uint256);

    function getMLRTBridgeByReceipt(address receipt) external view returns (address);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     *
     * Furthermore, `isContract` will also return true if the target contract within
     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,
     * which only has an effect at the end of a transaction.
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

{
  "remappings": [
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/",
    "@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "@arbitrum/=node_modules/@arbitrum/",
    "@axelar-network/=node_modules/@axelar-network/",
    "@chainlink/=node_modules/@chainlink/",
    "@eth-optimism/=node_modules/@eth-optimism/",
    "@layerzerolabs/=node_modules/@layerzerolabs/",
    "@offchainlabs/=node_modules/@offchainlabs/",
    "@scroll-tech/=node_modules/@scroll-tech/",
    "erc4626-tests/=lib/openzeppelin-contracts-upgradeable/lib/erc4626-tests/",
    "eth-gas-reporter/=node_modules/eth-gas-reporter/",
    "hardhat-deploy/=node_modules/hardhat-deploy/",
    "hardhat/=node_modules/hardhat/",
    "openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/",
    "openzeppelin/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "solidity-bytes-utils/=node_modules/solidity-bytes-utils/",
    "solidity-code-metrics/=node_modules/solidity-code-metrics/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 10000
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "shanghai",
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"CallerNotEigenpieConfigAdmin","type":"error"},{"inputs":[],"name":"CallerNotEigenpieConfigOracleAdmin","type":"error"},{"inputs":[],"name":"InvalidThresholdValue","type":"error"},{"inputs":[],"name":"OutdatedFeed","type":"error"},{"inputs":[],"name":"ZeroAddressNotAllowed","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"oldDataFreshnessThreshold","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newDataFreshnessThreshold","type":"uint256"}],"name":"DataFreshnessThresholdUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"priceFeed","type":"address"}],"name":"PriceFeedUpdate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"eigenpieConfig","type":"address"}],"name":"UpdatedEigenpieConfig","type":"event"},{"inputs":[],"name":"dataFreshnessThreshold","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"eigenpieConfig","outputs":[{"internalType":"contract IEigenpieConfig","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExchangeRateToNative","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"eigenpieConfig_","type":"address"},{"internalType":"address","name":"priceFeed_","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"priceFeed","outputs":[{"internalType":"contract IAggregatorV3Interface","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"newDataFreshnessThreshold","type":"uint256"}],"name":"updateDataFreshnessThreshold","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"eigenpieConfigAddr","type":"address"}],"name":"updateEigenpieConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newPriceFeed","type":"address"}],"name":"updatePriceFeedFor","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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