ETH Price: $2,058.41 (+0.45%)
 

Overview

Max Total Supply

0

Holders

0

Transfers

-
0

Market

Onchain Market Cap

-

Circulating Supply Market Cap

-

Other Info

Loading...
Loading
Loading...
Loading
Loading...
Loading

Click here to update the token information / general information
# Exchange Pair Price  24H Volume % Volume
This contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.

Contract Source Code Verified (Exact Match)

Contract Name:
TermController

Compiler Version
v0.8.18+commit.87f61d96

Optimization Enabled:
Yes with 50 runs

Other Settings:
default evmVersion
//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

import {ITermController} from "./interfaces/ITermController.sol";
import {ITermControllerEvents} from "./interfaces/ITermControllerEvents.sol";

import {TermAuctionResults} from "./lib/TermAuctionResults.sol";
import {AuctionMetadata} from "./lib/AuctionMetadata.sol";
import {AccessControlUpgradeable} from "@openzeppelin/contracts-upgradeable/access/AccessControlUpgradeable.sol";
import {Initializable} from "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import {UUPSUpgradeable} from "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
import {Versionable} from "./lib/Versionable.sol";


/// @author TermLabs
/// @title Term Controller
/// @notice This contract manages Term Finance protocol permissions and controls
/// @dev This contract operates at the protocol level and governs all instances of a Term Repo
contract TermController is
    ITermController,
    ITermControllerEvents,
    Initializable,
    AccessControlUpgradeable,
    UUPSUpgradeable,
    Versionable
{
    // ========================================================================
    // = Access Roles =========================================================
    // ========================================================================

    bytes32 public constant ADMIN_ROLE = keccak256("ADMIN_ROLE");
    bytes32 public constant AUCTION_ROLE = keccak256("AUCTION_ROLE");
    bytes32 public constant CONTROLLER_ADMIN_ROLE =
        keccak256("CONTROLLER_ADMIN_ROLE");
    bytes32 public constant DEVOPS_ROLE = keccak256("DEVOPS_ROLE");
    bytes32 public constant INITIALIZER_ROLE = keccak256("INITIALIZER_ROLE");
    bytes32 public constant SPECIALIST_ROLE = keccak256("SPECIALIST_ROLE");

    // ========================================================================
    // = State Variables ======================================================
    // ========================================================================

    // Term Finance Treasury Wallet Address
    address internal treasuryWallet;

    // Term Finance Protocol Reserves
    address internal protocolReserveWallet;

    // Mapping which returns true for contract addresses deployed by Term Finance Protocol
    mapping(address => bool) internal termAddresses;

    // Mapping which returns a TermAuctionResults object for each termId.
    mapping(bytes32 => TermAuctionResults) internal termAuctionResults;

    // ========================================================================
    // = Deploy  ==============================================================
    // ========================================================================

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

    function initialize(
        address treasuryWallet_,
        address protocolReserveWallet_,
        address controllerAdminWallet_,
        address devopsWallet_,
        address adminWallet_
    ) external initializer {
        UUPSUpgradeable.__UUPSUpgradeable_init();
        AccessControlUpgradeable.__AccessControl_init();

        require(
            controllerAdminWallet_ != address(0),
            "controller admin is zero address"
        );

        require(
            devopsWallet_ != address(0),
            "devops wallet is zero address"
        );

        require(
            adminWallet_ != address(0),
            "admin wallet is zero address"
        );

        _grantRole(CONTROLLER_ADMIN_ROLE, controllerAdminWallet_);
        _grantRole(DEVOPS_ROLE, devopsWallet_);
        _grantRole(ADMIN_ROLE, adminWallet_);

        require(treasuryWallet_ != address(0), "treasury is zero address");
        treasuryWallet = treasuryWallet_;

        require(
            protocolReserveWallet_ != address(0),
            "reserve is zero address"
        );
        protocolReserveWallet = protocolReserveWallet_;
    }

    function pairInitializer(address initializer) external onlyRole(ADMIN_ROLE) {
        _grantRole(INITIALIZER_ROLE, initializer);
    }

    function pairAuction (address auction) external onlyRole(INITIALIZER_ROLE) {
        _grantRole(AUCTION_ROLE, auction);
    }


    // ========================================================================
    // = Interface/API ========================================================
    // ========================================================================

    /// @notice External view function which returns contract address of treasury wallet
    function getTreasuryAddress() external view returns (address) {
        return treasuryWallet;
    }

    /// @notice External view function which returns contract address of protocol reserve
    /// @return The protocol reserve address
    function getProtocolReserveAddress() external view returns (address) {
        return protocolReserveWallet;
    }

    function getTermAuctionResults(bytes32 termRepoId) external view returns (AuctionMetadata[] memory auctionMetadata, uint8 numOfAuctions){
        auctionMetadata =  termAuctionResults[termRepoId].auctionMetadata;
        numOfAuctions = termAuctionResults[termRepoId].numOfAuctions;
    }

    /// @notice External view function which returns whether contract address is deployed by Term Finance Protocol
    /// @param contractAddress The input contract address to query
    /// @return Whether the given address is deployed by Term Finance Protocol
    function isTermDeployed(
        address contractAddress
    ) external view returns (bool) {
        return _isTermDeployed(contractAddress);
    }

     /// @param authedUser The address of user to check access for mint exposure
    function verifyMintExposureAccess(
        address authedUser
    ) external view returns (bool) {
        return hasRole(SPECIALIST_ROLE, authedUser);
    }

    // ========================================================================
    // = Admin Functions ======================================================
    // ========================================================================

    /// @notice Admin function to update the Term Finance treasury wallet address
    /// @param newTreasuryWallet The new treasury address
    function updateTreasuryAddress(
        address newTreasuryWallet
    ) external onlyRole(DEVOPS_ROLE) {
        require(
            newTreasuryWallet != treasuryWallet,
            "No change in treasury address"
        );

        address oldTreasuryWallet = treasuryWallet;

        treasuryWallet = newTreasuryWallet;

        emit TreasuryAddressUpdated(oldTreasuryWallet, treasuryWallet);
    }

    /// @notice Admin function to update the Term Finance protocol reserve wallet address
    /// @param newProtocolReserveWallet The new protocol reserve wallet address
    function updateProtocolReserveAddress(
        address newProtocolReserveWallet
    ) external onlyRole(DEVOPS_ROLE) {
        require(
            newProtocolReserveWallet != protocolReserveWallet,
            "No change in protocol reserve address"
        );

        address oldProtocolReserveWallet = protocolReserveWallet;

        protocolReserveWallet = newProtocolReserveWallet;

        emit ProtocolReserveAddressUpdated(
            oldProtocolReserveWallet,
            protocolReserveWallet
        );
    }

    /// @notice Admin function to update the designated controller admin wallet that calls markTermDeployed
    /// @param oldControllerAdminWallet The current controller admin wallet to revoke permissions for
    /// @param newControllerAdminWallet The new controller admin wallet to grant permissions for
    function updateControllerAdminWallet(
        address oldControllerAdminWallet,
        address newControllerAdminWallet
    ) external onlyRole(DEVOPS_ROLE) {
        require(
            oldControllerAdminWallet != address(0),
            "Old Controller Admin Wallet cannot be zero address"
        );
        require(
            newControllerAdminWallet != address(0),
            "New Controller Admin Wallet cannot be zero address"
        );
        require(
            hasRole(CONTROLLER_ADMIN_ROLE, oldControllerAdminWallet),
            "incorrect old controller admin wallet address"
        );

        _revokeRole(CONTROLLER_ADMIN_ROLE, oldControllerAdminWallet);

        _grantRole(CONTROLLER_ADMIN_ROLE, newControllerAdminWallet);
    }

    /// @notice Admin function to add a new Term Finance contract to Controller
    /// @param termContract The new term contract address
    function markTermDeployed(
        address termContract
    ) external onlyRole(CONTROLLER_ADMIN_ROLE) {
        require(!_isTermDeployed(termContract), "Contract is already in Term");

        termAddresses[termContract] = true;
    }

    /// @notice Admin function to remove a contract from Controller
    /// @param termContract The new term contract address
    function unmarkTermDeployed(
        address termContract
    ) external onlyRole(CONTROLLER_ADMIN_ROLE) {
        require(_isTermDeployed(termContract), "Contract is not in Term");

        delete termAddresses[termContract];
    }

    /// @param authedUser The address of user granted access to create mint exposure
    function grantMintExposureAccess(
        address authedUser
    ) external onlyRole(ADMIN_ROLE) {
        _grantRole(SPECIALIST_ROLE, authedUser);
    }

    /// @param revokedUser The address of user to revoke access to create mint exposure
    function revokeMintExposureAccess(
        address revokedUser
    ) external onlyRole(ADMIN_ROLE) {
        _revokeRole(SPECIALIST_ROLE, revokedUser);
    }

    function recordAuctionResult(bytes32 termRepoId, bytes32 termAuctionId, uint256 auctionClearingRate) external onlyRole(AUCTION_ROLE) {
    
        TermAuctionResults storage term = termAuctionResults[termRepoId];
        AuctionMetadata memory auctionMetadata = AuctionMetadata({
            termAuctionId: termAuctionId,
            auctionClearingRate: auctionClearingRate,
            auctionClearingBlockTimestamp: block.timestamp
        });
        term.auctionMetadata.push(auctionMetadata);
        term.numOfAuctions++;   
    }

    function _isTermDeployed(
        address contractAddress
    ) private view returns (bool) {
        return termAddresses[contractAddress];
    }

    // ========================================================================
    // = Upgrades =============================================================
    // ========================================================================

    // solhint-disable no-empty-blocks
    ///@dev required override by the OpenZeppelin UUPS module
    function _authorizeUpgrade(
        address
    ) internal view override onlyRole(DEVOPS_ROLE) {}
    // solhint-enable no-empty-blocks
}

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

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";
import "../utils/ContextUpgradeable.sol";
import "../utils/StringsUpgradeable.sol";
import "../utils/introspection/ERC165Upgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```solidity
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```solidity
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it. We recommend using {AccessControlDefaultAdminRules}
 * to enforce additional security measures for this role.
 */
abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControlUpgradeable, ERC165Upgradeable {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    function __AccessControl_init() internal onlyInitializing {
    }

    function __AccessControl_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `_msgSender()` is missing `role`.
     * Overriding this function changes the behavior of the {onlyRole} modifier.
     *
     * Format of the revert message is described in {_checkRole}.
     *
     * _Available since v4.6._
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        StringsUpgradeable.toHexString(account),
                        " is missing role ",
                        StringsUpgradeable.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @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.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

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

    /**
     * @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 revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * May emit a {RoleGranted} event.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// 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 IAccessControlUpgradeable {
    /**
     * @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;
}

File 4 of 22 : draft-IERC1822Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/draft-IERC1822.sol)

pragma solidity ^0.8.0;

/**
 * @dev ERC1822: Universal Upgradeable Proxy Standard (UUPS) documents a method for upgradeability through a simplified
 * proxy whose upgrades are fully controlled by the current implementation.
 */
interface IERC1822ProxiableUpgradeable {
    /**
     * @dev Returns the storage slot that the proxiable contract assumes is being used to store the implementation
     * address.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy.
     */
    function proxiableUUID() external view returns (bytes32);
}

File 5 of 22 : IERC1967Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (interfaces/IERC1967.sol)

pragma solidity ^0.8.0;

/**
 * @dev ERC-1967: Proxy Storage Slots. This interface contains the events defined in the ERC.
 *
 * _Available since v4.8.3._
 */
interface IERC1967Upgradeable {
    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Emitted when the beacon is changed.
     */
    event BeaconUpgraded(address indexed beacon);
}

File 6 of 22 : IBeaconUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (proxy/beacon/IBeacon.sol)

pragma solidity ^0.8.0;

/**
 * @dev This is the interface that {BeaconProxy} expects of its beacon.
 */
interface IBeaconUpgradeable {
    /**
     * @dev Must return an address that can be used as a delegate call target.
     *
     * {BeaconProxy} will check that this address is a contract.
     */
    function implementation() external view returns (address);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (proxy/ERC1967/ERC1967Upgrade.sol)

pragma solidity ^0.8.2;

import "../beacon/IBeaconUpgradeable.sol";
import "../../interfaces/IERC1967Upgradeable.sol";
import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/StorageSlotUpgradeable.sol";
import {Initializable} from "../utils/Initializable.sol";

/**
 * @dev This abstract contract provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.
 *
 * _Available since v4.1._
 */
abstract contract ERC1967UpgradeUpgradeable is Initializable, IERC1967Upgradeable {
    // This is the keccak-256 hash of "eip1967.proxy.rollback" subtracted by 1
    bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143;

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    function __ERC1967Upgrade_init() internal onlyInitializing {
    }

    function __ERC1967Upgrade_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev Returns the current implementation address.
     */
    function _getImplementation() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(AddressUpgradeable.isContract(newImplementation), "ERC1967: new implementation is not a contract");
        StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Perform implementation upgrade
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Perform implementation upgrade with additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCall(address newImplementation, bytes memory data, bool forceCall) internal {
        _upgradeTo(newImplementation);
        if (data.length > 0 || forceCall) {
            AddressUpgradeable.functionDelegateCall(newImplementation, data);
        }
    }

    /**
     * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCallUUPS(address newImplementation, bytes memory data, bool forceCall) internal {
        // Upgrades from old implementations will perform a rollback test. This test requires the new
        // implementation to upgrade back to the old, non-ERC1822 compliant, implementation. Removing
        // this special case will break upgrade paths from old UUPS implementation to new ones.
        if (StorageSlotUpgradeable.getBooleanSlot(_ROLLBACK_SLOT).value) {
            _setImplementation(newImplementation);
        } else {
            try IERC1822ProxiableUpgradeable(newImplementation).proxiableUUID() returns (bytes32 slot) {
                require(slot == _IMPLEMENTATION_SLOT, "ERC1967Upgrade: unsupported proxiableUUID");
            } catch {
                revert("ERC1967Upgrade: new implementation is not UUPS");
            }
            _upgradeToAndCall(newImplementation, data, forceCall);
        }
    }

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Returns the current admin.
     */
    function _getAdmin() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        require(newAdmin != address(0), "ERC1967: new admin is the zero address");
        StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {AdminChanged} event.
     */
    function _changeAdmin(address newAdmin) internal {
        emit AdminChanged(_getAdmin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.
     * This is bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor.
     */
    bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

    /**
     * @dev Returns the current beacon.
     */
    function _getBeacon() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the EIP1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        require(AddressUpgradeable.isContract(newBeacon), "ERC1967: new beacon is not a contract");
        require(
            AddressUpgradeable.isContract(IBeaconUpgradeable(newBeacon).implementation()),
            "ERC1967: beacon implementation is not a contract"
        );
        StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value = newBeacon;
    }

    /**
     * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does
     * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that).
     *
     * Emits a {BeaconUpgraded} event.
     */
    function _upgradeBeaconToAndCall(address newBeacon, bytes memory data, bool forceCall) internal {
        _setBeacon(newBeacon);
        emit BeaconUpgraded(newBeacon);
        if (data.length > 0 || forceCall) {
            AddressUpgradeable.functionDelegateCall(IBeaconUpgradeable(newBeacon).implementation(), data);
        }
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// 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: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/UUPSUpgradeable.sol)

pragma solidity ^0.8.0;

import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../ERC1967/ERC1967UpgradeUpgradeable.sol";
import {Initializable} from "./Initializable.sol";

/**
 * @dev An upgradeability mechanism designed for UUPS proxies. The functions included here can perform an upgrade of an
 * {ERC1967Proxy}, when this contract is set as the implementation behind such a proxy.
 *
 * A security mechanism ensures that an upgrade does not turn off upgradeability accidentally, although this risk is
 * reinstated if the upgrade retains upgradeability but removes the security mechanism, e.g. by replacing
 * `UUPSUpgradeable` with a custom implementation of upgrades.
 *
 * The {_authorizeUpgrade} function must be overridden to include access restriction to the upgrade mechanism.
 *
 * _Available since v4.1._
 */
abstract contract UUPSUpgradeable is Initializable, IERC1822ProxiableUpgradeable, ERC1967UpgradeUpgradeable {
    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment
    address private immutable __self = address(this);

    /**
     * @dev Check that the execution is being performed through a delegatecall call and that the execution context is
     * a proxy contract with an implementation (as defined in ERC1967) pointing to self. This should only be the case
     * for UUPS and transparent proxies that are using the current contract as their implementation. Execution of a
     * function through ERC1167 minimal proxies (clones) would not normally pass this test, but is not guaranteed to
     * fail.
     */
    modifier onlyProxy() {
        require(address(this) != __self, "Function must be called through delegatecall");
        require(_getImplementation() == __self, "Function must be called through active proxy");
        _;
    }

    /**
     * @dev Check that the execution is not being performed through a delegate call. This allows a function to be
     * callable on the implementing contract but not through proxies.
     */
    modifier notDelegated() {
        require(address(this) == __self, "UUPSUpgradeable: must not be called through delegatecall");
        _;
    }

    function __UUPSUpgradeable_init() internal onlyInitializing {
    }

    function __UUPSUpgradeable_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev Implementation of the ERC1822 {proxiableUUID} function. This returns the storage slot used by the
     * implementation. It is used to validate the implementation's compatibility when performing an upgrade.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy. This is guaranteed by the `notDelegated` modifier.
     */
    function proxiableUUID() external view virtual override notDelegated returns (bytes32) {
        return _IMPLEMENTATION_SLOT;
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     *
     * @custom:oz-upgrades-unsafe-allow-reachable delegatecall
     */
    function upgradeTo(address newImplementation) public virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, new bytes(0), false);
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call
     * encoded in `data`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     *
     * @custom:oz-upgrades-unsafe-allow-reachable delegatecall
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) public payable virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, data, true);
    }

    /**
     * @dev Function that should revert when `msg.sender` is not authorized to upgrade the contract. Called by
     * {upgradeTo} and {upgradeToAndCall}.
     *
     * Normally, this function will use an xref:access.adoc[access control] modifier such as {Ownable-onlyOwner}.
     *
     * ```solidity
     * function _authorizeUpgrade(address) internal override onlyOwner {}
     * ```
     */
    function _authorizeUpgrade(address newImplementation) internal virtual;

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// 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);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.4) (utils/Context.sol)

pragma solidity ^0.8.0;
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    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;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165Upgradeable.sol";
import {Initializable} from "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165Upgradeable {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

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

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library MathUpgradeable {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1, "Math: mulDiv overflow");

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result << 3) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/SignedMath.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMathUpgradeable {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, `uint256`._
 * _Available since v4.9 for `string`, `bytes`._
 */
library StorageSlotUpgradeable {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }
}

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

pragma solidity ^0.8.0;

import "./math/MathUpgradeable.sol";
import "./math/SignedMathUpgradeable.sol";

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = MathUpgradeable.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toString(int256 value) internal pure returns (string memory) {
        return string(abi.encodePacked(value < 0 ? "-" : "", toString(SignedMathUpgradeable.abs(value))));
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, MathUpgradeable.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

import {AuctionMetadata} from "../lib/AuctionMetadata.sol";

/// @notice ITermController is an interface that defines events and functions of the Controller contract.
interface ITermController {
    // ========================================================================
    // = Interface/API ========================================================
    // ========================================================================

    /// @notice External view function which returns contract address of treasury wallet
    function getTreasuryAddress() external view returns (address);

    /// @notice External view function which returns contract address of protocol reserve
    function getProtocolReserveAddress() external view returns (address);

    /// @notice External view function which returns if contract address is a Term Finance contract or not
    /// @param contractAddress input contract address
    function isTermDeployed(
        address contractAddress
    ) external view returns (bool);

    /// @notice Returns history of all completed auctions within a term
    /// @param termRepoId term repo id to look up
    function getTermAuctionResults(bytes32 termRepoId) external view returns (AuctionMetadata[] memory auctionMetadata, uint8 numOfAuctions);

    // ========================================================================
    // = Admin Functions ======================================================
    // ========================================================================

    /// @notice Initializer function to pair a new Term Auction with the controller
    /// @param auction    new auction address
    function pairAuction(address auction) external;

    /// @notice Admin function to update the Term Finance treasury wallet address
    /// @param treasuryWallet    new treasury address
    function updateTreasuryAddress(address treasuryWallet) external;

    /// @notice Admin function to update the Term Finance protocol reserve wallet address
    /// @param protocolReserveAddress    new protocol reserve wallet address
    function updateProtocolReserveAddress(
        address protocolReserveAddress
    ) external;

    /// @notice Admin function to add a new Term Finance contract to Controller
    /// @param termContract    new term contract address
    function markTermDeployed(address termContract) external;

    /// @notice Admin function to remove a contract from Controller
    /// @param termContract    term contract address to remove
    function unmarkTermDeployed(address termContract) external;

    /// @notice View Function to lookup if authedUser is granted mint exposure access
    /// @param authedUser    address to check for mint exposure access
    function verifyMintExposureAccess(
        address authedUser
    ) external view returns (bool);

    
    /// @notice Function for auction to add new auction completion information
    /// @param termId    term Id auction belongs to
    /// @param auctionId auction Id for auction
    /// @param auctionClearingRate auction clearing rate
    function recordAuctionResult(bytes32 termId, bytes32 auctionId, uint256 auctionClearingRate) external;

    
}

File 19 of 22 : ITermControllerEvents.sol
//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

/// @notice ITermController is an interface that defines events and functions of the Controller contract.
interface ITermControllerEvents {
    /// @notice Event emitted when the treasury wallet address for Term Finance is updated.
    /// @param oldTreasuryAddress previous address of Treasury Wallet
    /// @param newTreasuryAddress new/current address of Treasury Wallet
    event TreasuryAddressUpdated(
        address oldTreasuryAddress,
        address newTreasuryAddress
    );

    /// @notice Event emitted when the protocol reserve wallet address for Term Finance is updated.
    /// @param oldProtocolReserveAddress previous address of protocol reserve
    /// @param newProtocolReserveAddress new/current address of protocol reserve
    event ProtocolReserveAddressUpdated(
        address oldProtocolReserveAddress,
        address newProtocolReserveAddress
    );
}

File 20 of 22 : AuctionMetadata.sol
//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

struct AuctionMetadata {
    bytes32 termAuctionId;
    uint256 auctionClearingRate;
    uint256 auctionClearingBlockTimestamp;
}

File 21 of 22 : TermAuctionResults.sol
//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

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

struct TermAuctionResults {
    AuctionMetadata[] auctionMetadata;
    uint8 numOfAuctions;
}

File 22 of 22 : Versionable.sol
//SPDX-License-Identifier: CC-BY-NC-ND-4.0
pragma solidity ^0.8.18;

/// @author TermLabs
/// @title Versionable contract
/// @notice This contract adds a version string that can be queried to all contracts that inherit from it.
/// @dev The version returned is replaced during the build process.
contract Versionable {
    /// @dev This function returns the version of the contract.
    function version() external view returns (string memory) {
        return "0.9.0";
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 50
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

API
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"beacon","type":"address"}],"name":"BeaconUpgraded","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":"oldProtocolReserveAddress","type":"address"},{"indexed":false,"internalType":"address","name":"newProtocolReserveAddress","type":"address"}],"name":"ProtocolReserveAddressUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldTreasuryAddress","type":"address"},{"indexed":false,"internalType":"address","name":"newTreasuryAddress","type":"address"}],"name":"TreasuryAddressUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"inputs":[],"name":"ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"AUCTION_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"CONTROLLER_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DEVOPS_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"INITIALIZER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SPECIALIST_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getProtocolReserveAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"termRepoId","type":"bytes32"}],"name":"getTermAuctionResults","outputs":[{"components":[{"internalType":"bytes32","name":"termAuctionId","type":"bytes32"},{"internalType":"uint256","name":"auctionClearingRate","type":"uint256"},{"internalType":"uint256","name":"auctionClearingBlockTimestamp","type":"uint256"}],"internalType":"struct AuctionMetadata[]","name":"auctionMetadata","type":"tuple[]"},{"internalType":"uint8","name":"numOfAuctions","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTreasuryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"authedUser","type":"address"}],"name":"grantMintExposureAccess","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"treasuryWallet_","type":"address"},{"internalType":"address","name":"protocolReserveWallet_","type":"address"},{"internalType":"address","name":"controllerAdminWallet_","type":"address"},{"internalType":"address","name":"devopsWallet_","type":"address"},{"internalType":"address","name":"adminWallet_","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"contractAddress","type":"address"}],"name":"isTermDeployed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"termContract","type":"address"}],"name":"markTermDeployed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"auction","type":"address"}],"name":"pairAuction","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"initializer","type":"address"}],"name":"pairInitializer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"proxiableUUID","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"termRepoId","type":"bytes32"},{"internalType":"bytes32","name":"termAuctionId","type":"bytes32"},{"internalType":"uint256","name":"auctionClearingRate","type":"uint256"}],"name":"recordAuctionResult","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"revokedUser","type":"address"}],"name":"revokeMintExposureAccess","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"termContract","type":"address"}],"name":"unmarkTermDeployed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"oldControllerAdminWallet","type":"address"},{"internalType":"address","name":"newControllerAdminWallet","type":"address"}],"name":"updateControllerAdminWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newProtocolReserveWallet","type":"address"}],"name":"updateProtocolReserveAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newTreasuryWallet","type":"address"}],"name":"updateTreasuryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"authedUser","type":"address"}],"name":"verifyMintExposureAccess","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}]

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

Deployed Bytecode

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

Loading...
Loading
Loading...
Loading
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.