Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
Latest 1 from a total of 1 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
0x60a06040 | 19226596 | 279 days ago | IN | 0 ETH | 0.05294097 |
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
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 Name:
RGMintOperator
Compiler Version
v0.8.17+commit.8df45f5f
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT /* _____ _ _ _____ | __ \ | | (_) / ____| | |__) |_____ _____ | |_ ___ _ __ __ _ | | __ __ _ _ __ ___ ___ ___ | _ // _ \ \ / / _ \| \ \ / / | '_ \ / _` | | | |_ |/ _` | '_ ` _ \ / _ \/ __| | | \ \ __/\ V / (_) | |\ V /| | | | | (_| | | |__| | (_| | | | | | | __/\__ \ |_| \_\___| \_/ \___/|_| \_/ |_|_| |_|\__, | \_____|\__,_|_| |_| |_|\___||___/ __/ | |___/ */ pragma solidity 0.8.17; import { Initializable } from "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol"; import { AccessControlUpgradeable } from "@openzeppelin/contracts-upgradeable/access/AccessControlUpgradeable.sol"; import { UUPSUpgradeable } from "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol"; import { ReentrancyGuardUpgradeable } from "@openzeppelin/contracts-upgradeable/security/ReentrancyGuardUpgradeable.sol"; import { IRGBytes } from "./interfaces/IRGBytes.sol"; contract RGMintOperator is Initializable, AccessControlUpgradeable, ReentrancyGuardUpgradeable, UUPSUpgradeable { // =================== STATE =================== enum SaleStatus { Idle, Funding } mapping(address => uint256) public userAllowance; uint256 public presaleMintPrice; address payable public rgTreasury; SaleStatus public saleStatus; IRGBytes public rgBytesContract; bytes32 private constant MINT_MANAGER_ROLE = keccak256("MINT_MANAGER_ROLE"); bytes32 private constant UPGRADER_ROLE = keccak256("UPGRADER_ROLE"); // =================== MODIFIERS =================== modifier onlySaleStatus(SaleStatus _status) { require(saleStatus == _status, "RGMintOperator: required sale status mismatched"); _; } // =================== EVENTS =================== event SaleStatusChanged(SaleStatus oldStatus, SaleStatus newStatus); event MintFunded(address indexed user, uint256 amount); event MintPriceChanged(uint256 oldPrice, uint256 newPrice); /// @custom:oz-upgrades-unsafe-allow constructor constructor() { _disableInitializers(); } function initialize( IRGBytes _rgBytesContract, address payable _rgTreasury, uint256 _presaleMintPrice ) public initializer { __AccessControl_init(); __UUPSUpgradeable_init(); rgTreasury = _rgTreasury; rgBytesContract = _rgBytesContract; saleStatus = SaleStatus.Idle; presaleMintPrice = _presaleMintPrice; _setRoleAdmin(MINT_MANAGER_ROLE, DEFAULT_ADMIN_ROLE); _setRoleAdmin(UPGRADER_ROLE, DEFAULT_ADMIN_ROLE); _setupRole(MINT_MANAGER_ROLE, msg.sender); _setupRole(UPGRADER_ROLE, msg.sender); _setupRole(DEFAULT_ADMIN_ROLE, msg.sender); } // =================== ROLE-GATED =================== function setPresaleMintPrice( uint256 _presaleMintPrice ) external onlyRole(MINT_MANAGER_ROLE) onlySaleStatus(SaleStatus.Idle) { emit MintPriceChanged(presaleMintPrice, _presaleMintPrice); require(_presaleMintPrice > 0, "RGMintOperator: mint price must be positive"); presaleMintPrice = _presaleMintPrice; } function setSaleStatus(SaleStatus _newStatus) external onlyRole(MINT_MANAGER_ROLE) { emit SaleStatusChanged(saleStatus, _newStatus); saleStatus = _newStatus; } function setTreasuryAddress( address payable _treasury ) external onlySaleStatus(SaleStatus.Idle) onlyRole(MINT_MANAGER_ROLE) { rgTreasury = _treasury; } function setRGBytesContract( IRGBytes _rgBytesContract ) external onlySaleStatus(SaleStatus.Idle) onlyRole(MINT_MANAGER_ROLE) { rgBytesContract = _rgBytesContract; } /// =================== PUBLIC =================== function getTotalPrice(uint256 qty) public view returns (uint256) { return qty * presaleMintPrice; } function getFundedAmount(address _user) public view returns (uint256) { return userAllowance[_user] * presaleMintPrice; } // =================== EXTERNAL =================== function fundMint(uint256 _mintCount) external payable onlySaleStatus(SaleStatus.Funding) nonReentrant { require(msg.value == _mintCount * presaleMintPrice, "RGMintOperator: fundMint: incorrect value"); (bool success, ) = rgTreasury.call{value: msg.value}(""); if (!success) { revert("RGMintOperator: fundMint: treasury send failed"); } userAllowance[msg.sender] += _mintCount; emit MintFunded(msg.sender, _mintCount); } function mintBatch( address[] memory _users, uint256[] memory _amounts ) external onlySaleStatus(SaleStatus.Idle) onlyRole(MINT_MANAGER_ROLE) nonReentrant { require(_users.length == _amounts.length, "RGMintOperator: mintBatch: length mismatch"); uint256 length = _users.length; for (uint256 i = 0; i < length; ) { rgBytesContract.mintSeaDrop(_users[i], _amounts[i]); unchecked { ++i; } } } // =================== INTERNAL =================== function _authorizeUpgrade(address) internal override onlyRole(UPGRADER_ROLE) {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (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 "../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: * * ``` * 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}: * * ``` * 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. */ abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControlUpgradeable, ERC165Upgradeable { function __AccessControl_init() internal onlyInitializing { } function __AccessControl_init_unchained() internal onlyInitializing { } 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); _; } /** * @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; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.3) (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 v4.9._ */ 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); }
// 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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.3) (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 "../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._ * * @custom:oz-upgrades-unsafe-allow delegatecall */ abstract contract ERC1967UpgradeUpgradeable is Initializable, IERC1967Upgradeable { function __ERC1967Upgrade_init() internal onlyInitializing { } function __ERC1967Upgrade_init_unchained() internal onlyInitializing { } // 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; /** * @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) { _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) { _functionDelegateCall(IBeaconUpgradeable(newBeacon).implementation(), data); } } /** * @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) private returns (bytes memory) { require(AddressUpgradeable.isContract(target), "Address: delegate call to non-contract"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.delegatecall(data); return AddressUpgradeable.verifyCallResult(success, returndata, "Address: low-level delegate call failed"); } /** * @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 (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 v4.8.1) (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] * ``` * 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 v4.8.0) (proxy/utils/UUPSUpgradeable.sol) pragma solidity ^0.8.0; import "../../interfaces/draft-IERC1822Upgradeable.sol"; import "../ERC1967/ERC1967UpgradeUpgradeable.sol"; import "./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 { function __UUPSUpgradeable_init() internal onlyInitializing { } function __UUPSUpgradeable_init_unchained() internal onlyInitializing { } /// @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"); _; } /** * @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. */ function upgradeTo(address newImplementation) external 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. */ function upgradeToAndCall(address newImplementation, bytes memory data) external 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 v4.8.0) (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; import "../proxy/utils/Initializable.sol"; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuardUpgradeable is Initializable { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; function __ReentrancyGuard_init() internal onlyInitializing { __ReentrancyGuard_init_unchained(); } function __ReentrancyGuard_init_unchained() internal onlyInitializing { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { _nonReentrantBefore(); _; _nonReentrantAfter(); } function _nonReentrantBefore() private { // On the first call to nonReentrant, _status will be _NOT_ENTERED require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; } function _nonReentrantAfter() private { // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } /** * @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 (last updated v4.8.0) (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 * ==== * * [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://diligence.consensys.net/posts/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/v0.5.11/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 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 v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; import "../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; } /** * @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 v4.7.0) (utils/StorageSlot.sol) 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: * ``` * 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`, and `uint256`._ */ library StorageSlotUpgradeable { struct AddressSlot { address value; } struct BooleanSlot { bool value; } struct Bytes32Slot { bytes32 value; } struct Uint256Slot { uint256 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 } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol) pragma solidity ^0.8.0; import "./math/MathUpgradeable.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 `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); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165Upgradeable.sol"; import "../../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 v4.8.0) (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) { return prod0 / denominator; } // Make sure the result is less than 2^256. Also prevents denominator == 0. require(denominator > prod1); /////////////////////////////////////////////// // 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 10, 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 * 8) < value ? 1 : 0); } } }
// SPDX-License-Identifier: MIT pragma solidity 0.8.17; interface IRGBytes { function mintSeaDrop(address minter, uint256 quantity) external; }
{ "evmVersion": "london", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": true, "runs": 100 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"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":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"MintFunded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"oldPrice","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"MintPriceChanged","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":"enum RGMintOperator.SaleStatus","name":"oldStatus","type":"uint8"},{"indexed":false,"internalType":"enum RGMintOperator.SaleStatus","name":"newStatus","type":"uint8"}],"name":"SaleStatusChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintCount","type":"uint256"}],"name":"fundMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"getFundedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"uint256","name":"qty","type":"uint256"}],"name":"getTotalPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"contract IRGBytes","name":"_rgBytesContract","type":"address"},{"internalType":"address payable","name":"_rgTreasury","type":"address"},{"internalType":"uint256","name":"_presaleMintPrice","type":"uint256"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"_users","type":"address[]"},{"internalType":"uint256[]","name":"_amounts","type":"uint256[]"}],"name":"mintBatch","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"presaleMintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxiableUUID","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","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":[],"name":"rgBytesContract","outputs":[{"internalType":"contract IRGBytes","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rgTreasury","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"saleStatus","outputs":[{"internalType":"enum RGMintOperator.SaleStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_presaleMintPrice","type":"uint256"}],"name":"setPresaleMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IRGBytes","name":"_rgBytesContract","type":"address"}],"name":"setRGBytesContract","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum RGMintOperator.SaleStatus","name":"_newStatus","type":"uint8"}],"name":"setSaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"_treasury","type":"address"}],"name":"setTreasuryAddress","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":"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":"","type":"address"}],"name":"userAllowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 30 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.