ERC-20
Overview
Max Total Supply
264,213.458912635630420543 rUSTP
Holders
154
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
0.020100683168928681 rUSTPValue
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
rUSTPool
Compiler Version
v0.8.18+commit.87f61d96
Optimization Enabled:
Yes with 1000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity 0.8.18; import "@openzeppelin/contracts/access/AccessControl.sol"; import "@openzeppelin/contracts/security/Pausable.sol"; import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import "./interfaces/ISTBT.sol"; import "./interfaces/IInterestRateModel.sol"; import "./interfaces/ILiquidatePool.sol"; import "./interfaces/IMigrator.sol"; import "./rUSTP.sol"; contract rUSTPool is rUSTP, AccessControl, Pausable { using SafeERC20 for IERC20; using SafeMath for uint256; bytes32 public constant POOL_MANAGER_ROLE = keccak256("POOL_MANAGER_ROLE"); uint256 public lastCheckpoint; // Used to calculate the interest base. uint256 public constant APR_COEFFICIENT = 1e8; // Used to calculate the fee base. uint256 public constant FEE_COEFFICIENT = 1e8; // Used to calculate shares of STBT deposited by users. uint256 public totalDepositedSharesSTBT; // Used to calculate total supply of rUSTP. uint256 public totalSupplyrUSTP; uint256 public safeCollateralRate = 101 * 1e18; uint256 public reserveFactor; bool public migrating; // Used to record the user's STBT shares. mapping(address => uint256) public depositedSharesSTBT; // Used to record the user's loan shares of rUSTP. mapping(address => uint256) borrowedShares; uint256 public totalBorrowShares; uint256 public totalBorrowrUSTP; mapping(address => bool) liquidateProvider; // Used to be a flash liquidate provider mapping(address => bool) flashLiquidateProvider; mapping(address => bool) pendingFlashLiquidateProvider; // We assume that the interest rate will not exceed 10%. uint256 public constant maxInterestRate = APR_COEFFICIENT / 10; // collateral token. ISTBT public stbt; // Used to mint rUSTP. IERC20 public usdc; // interest rate model IInterestRateModel public interestRateModel; ILiquidatePool public liquidatePool; IMigrator public migrator; // the claimable fee for protocol // reserves will be claim with rUSTP. uint256 public totalUnclaimReserves; event SupplySTBT(address indexed user, uint256 amount, uint256 shares, uint256 timestamp); event SupplyUSDC(address indexed user, uint256 amount, uint256 timestamp); event Mint(address indexed user, uint256 amount, uint256 timestamp); event Burn(address indexed user, uint256 amount, uint256 timestamp); event WithdrawSTBT(address indexed user, uint256 amount, uint256 shares, uint256 timestamp); event WithdrawUSDC(address indexed user, uint256 amount, uint256 timestamp); event BorrowUSDC(address indexed user, uint256 amount, uint256 timestamp); event RepayUSDC(address indexed user, uint256 amount, uint256 timestamp); event ReservesAdded(uint256 addAmount, uint256 newTotalUnclaimReserves); event LiquidationRecord( address liquidator, address indexed borrower, uint256 rUSTPAmount, uint256 timestamp ); event SafeCollateralRateChanged(uint256 newSafeRatio); // 0 is not, 1 is pending, 2 is a provider. event FlashLiquidateProvider(address user, uint8 status); event NewLiquidateProvider(address user, bool status); event MintDebt(address indexed user, uint256 amount, uint256 shareAmount, uint256 timestamp); event BurnDebt(address indexed user, uint256 amount, uint256 shareAmount, uint256 timestamp); constructor( address admin, ISTBT _stbt, IERC20 _usdc ) ERC20("Interest-bearing USD of TProtocol", "rUSTP") { _setupRole(DEFAULT_ADMIN_ROLE, admin); stbt = _stbt; usdc = _usdc; migrating = true; } modifier realizeInterest() { if (totalSupplyrUSTP != 0) { uint256 totalInterest = getRPS().mul(block.timestamp.sub(lastCheckpoint)); uint256 reserves = totalInterest.mul(reserveFactor).div(FEE_COEFFICIENT); totalSupplyrUSTP = totalSupplyrUSTP.add(totalInterest).sub(reserves); totalUnclaimReserves = totalUnclaimReserves.add(reserves); totalBorrowrUSTP = totalBorrowrUSTP.add(totalInterest); emit ReservesAdded(reserves, totalUnclaimReserves); } lastCheckpoint = block.timestamp; _; } /** * @notice Pause the contract. Revert if already paused. */ function pause() external onlyRole(DEFAULT_ADMIN_ROLE) { _pause(); } /** * @notice Unpause the contract. Revert if already unpaused. */ function unpause() external onlyRole(DEFAULT_ADMIN_ROLE) { _unpause(); } /** * @dev to set the liquidate pool * @param _address the address of liquidate pool */ function initLiquidatePool( address _address ) external onlyRole(DEFAULT_ADMIN_ROLE) realizeInterest { require(address(liquidatePool) == address(0), "initialized."); liquidatePool = ILiquidatePool(_address); } /** * @dev to set the migrator * @param _address the address of migrator */ function initMigrator(address _address) external onlyRole(DEFAULT_ADMIN_ROLE) { require(address(migrator) == address(0), "initialized"); require(migrating, "migration has been done"); migrator = IMigrator(_address); } /** * @dev to revoke migrator */ function revokeMigrator() external onlyRole(DEFAULT_ADMIN_ROLE) { require(migrating, "migration has been done"); migrator = IMigrator(address(0)); migrating = false; } /** * @dev claim protocol's reserves fee * @param _receiver the address be used to receive reserves fee. */ function claimReservesFee( address _receiver ) external realizeInterest onlyRole(DEFAULT_ADMIN_ROLE) { _mintrUSTP(_receiver, totalUnclaimReserves); totalUnclaimReserves = 0; } /** * @dev to set the rate of manager fee * @param _reserveFactor the rate. it should be multiply 10**6 */ function setReserveFactor( uint256 _reserveFactor ) external onlyRole(POOL_MANAGER_ROLE) realizeInterest { require(_reserveFactor <= FEE_COEFFICIENT, "reserve factor should be less than 100%."); reserveFactor = _reserveFactor; } /** * @dev to set interest rate model * @param _interestRateModel the model address */ function setInterestRateModel( IInterestRateModel _interestRateModel ) external onlyRole(POOL_MANAGER_ROLE) realizeInterest { // To ensure 100% utilization. uint256 supplyInterestRate = _interestRateModel.getSupplyInterestRate( totalSupplyrUSTP, totalSupplyrUSTP ); require( supplyInterestRate <= maxInterestRate, "interest rate should be less than maxInterestRate." ); interestRateModel = _interestRateModel; } /** * @notice safeCollateralRate */ function setSafeCollateralRate( uint256 newSafeRatio ) external onlyRole(POOL_MANAGER_ROLE) realizeInterest { require(newSafeRatio >= 101 * 1e18, "Safe CollateralRate should more than 101%"); safeCollateralRate = newSafeRatio; emit SafeCollateralRateChanged(newSafeRatio); } /** * @notice Supply USDC. * Emits a `SupplyUSDC` event. * * @param _amount the amount of USDC */ function supplyUSDC(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Supply USDC should more then 0."); usdc.transferFrom(msg.sender, address(this), _amount); // convert to rUSTP. uint256 convertTorUSTP = _amount.mul(1e12); _mintrUSTP(msg.sender, convertTorUSTP); emit SupplyUSDC(msg.sender, _amount, block.timestamp); } /** * @notice Supply STBT. * Emits a `SupplySTBT` event. * * @param _amount the amount of STBT. */ function supplySTBT(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Supply STBT should more then 0."); _supplySTBTFor(_amount, msg.sender); } /** * @notice Supply STBT for others. * Emits a `SupplySTBT` event. * * @param _amount the amount of STBT. * @param _receiver receiver */ function supplySTBTFor( uint256 _amount, address _receiver ) external whenNotPaused realizeInterest { require(_amount > 0, "Supply STBT should more then 0."); _supplySTBTFor(_amount, _receiver); } function _supplySTBTFor(uint256 _amount, address _receiver) internal { uint256 beforeShares = stbt.sharesOf(address(this)); stbt.transferFrom(msg.sender, address(this), _amount); uint256 afterShares = stbt.sharesOf(address(this)); uint256 userDepositedShares = afterShares.sub(beforeShares); totalDepositedSharesSTBT += userDepositedShares; depositedSharesSTBT[_receiver] += userDepositedShares; emit SupplySTBT(_receiver, _amount, userDepositedShares, block.timestamp); } /** * @notice Withdraw STBT to an address. * Emits a `WithdrawSTBT` event. * * @param _amount the amount of STBT. */ function withdrawSTBT(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Withdraw STBT should more then 0."); uint256 withdrawShares = stbt.getSharesByAmount(_amount); totalDepositedSharesSTBT -= withdrawShares; depositedSharesSTBT[msg.sender] -= withdrawShares; _requireIsSafeCollateralRate(msg.sender); stbt.transfer(msg.sender, _amount); emit WithdrawSTBT(msg.sender, _amount, withdrawShares, block.timestamp); } /** * @notice Withdraw all STBT to an address. * Emits a `WithdrawSTBT` event. * */ function withdrawAllSTBT() external whenNotPaused realizeInterest { uint256 withdrawShares = depositedSharesSTBT[msg.sender]; require(withdrawShares > 0, "Withdraw STBT should more then 0."); uint256 _amount = stbt.getAmountByShares(withdrawShares); totalDepositedSharesSTBT -= withdrawShares; depositedSharesSTBT[msg.sender] = 0; _requireIsSafeCollateralRate(msg.sender); stbt.transfer(msg.sender, _amount); emit WithdrawSTBT(msg.sender, _amount, withdrawShares, block.timestamp); } /** * @notice Withdraw USDC to an address. * rUSTP:USDC always 1:1. * Emits a `WithdrawUSDC` event. * * @param _amount the amount of USDC. */ function withdrawUSDC(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Withdraw USDC should more then 0."); // convert to rUSTP. uint256 convertTorUSTP = _amount.mul(10 ** 12); _burnrUSTP(msg.sender, convertTorUSTP); usdc.transfer(msg.sender, _amount); emit WithdrawUSDC(msg.sender, _amount, block.timestamp); } /** * @notice Withdraw all USDC to an address. * rUSTP:USDC always 1:1. * Emits a `WithdrawUSDC` event. * */ function withdrawAllUSDC() external whenNotPaused realizeInterest { uint256 _amount = balanceOf(msg.sender); require(_amount > 0, "Withdraw USDC should more then 0."); // convert to USDC. uint256 convertToUSDC = _amount.div(10 ** 12); _burnrUSTP(msg.sender, _amount); if (convertToUSDC > 0) { usdc.transfer(msg.sender, convertToUSDC); } emit WithdrawUSDC(msg.sender, convertToUSDC, block.timestamp); } /** * @notice Borrow USDC to an address. * Emits a `BorrowUSDC` event. * * @param _amount the amount of USDC. */ function borrowUSDC(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Borrow USDC should more then 0."); // convert to rUSTP. uint256 convertTorUSTP = _amount.mul(10 ** 12); _mintrUSTPDebt(msg.sender, convertTorUSTP); _requireIsSafeCollateralRate(msg.sender); usdc.safeTransfer(msg.sender, _amount); emit BorrowUSDC(msg.sender, _amount, block.timestamp); } /** * @notice Repay USDC from user * Emits a `RepayUSDC` event. * * @param _amount the amount of USDC. */ function repayUSDC(uint256 _amount) external whenNotPaused realizeInterest { require(_amount > 0, "Repay USDC should more then 0."); usdc.transferFrom(msg.sender, address(this), _amount); // convert to rUSTP. uint256 convertTorUSTP = _amount.mul(1e12); _burnrUSTPDebt(msg.sender, convertTorUSTP); emit RepayUSDC(msg.sender, _amount, block.timestamp); } /** * @notice Repay all USDC from user * Emits a `RepayUSDC` event. * */ function repayAll() external whenNotPaused realizeInterest { uint256 userBorrowShares = borrowedShares[msg.sender]; require(userBorrowShares > 0, "Repay USDC should more then 0."); uint256 repayrUSTP = getBorrowrUSTPAmountByShares(userBorrowShares); // convert to USDC. uint256 convertToUSDC = repayrUSTP.div(1e12) + 1; usdc.transferFrom(msg.sender, address(this), convertToUSDC); _burnrUSTPDebt(msg.sender, repayrUSTP); emit RepayUSDC(msg.sender, convertToUSDC, block.timestamp); } /** * @notice The sender liquidates the borrowers collateral. * *Can be liquidated at any time* * Emits a `LiquidationRecord` event. * * @param borrower The borrower be liquidated * @param repayAmount The amount of the rUSTP to repay */ function liquidateBorrow( address borrower, uint256 repayAmount ) external whenNotPaused realizeInterest { require(liquidateProvider[borrower], "borrower is not a provider."); _liquidateProcedure(borrower, repayAmount); liquidatePool.liquidateSTBT(msg.sender, repayAmount); emit LiquidationRecord(msg.sender, borrower, repayAmount, block.timestamp); } /** * @notice The sender liquidates the borrowers collateral by Curve. * *Can be liquidated at any time* * Emits a `LiquidationRecord` event. * * @param borrower The borrower be liquidated * @param repayAmount The amount of the rUSTP to repay * @param j token of index for curve pool * @param minReturn the minimum amount of return */ function flashLiquidateBorrow( address borrower, uint256 repayAmount, int128 j, uint256 minReturn ) external whenNotPaused realizeInterest { require(flashLiquidateProvider[borrower], "borrower is not a provider."); _liquidateProcedure(borrower, repayAmount); liquidatePool.flashLiquidateSTBTByCurve(repayAmount, j, minReturn, msg.sender); emit LiquidationRecord(msg.sender, borrower, repayAmount, block.timestamp); } function _liquidateProcedure(address borrower, uint256 repayAmount) internal { require(msg.sender != borrower, "don't liquidate self."); uint256 borrowedUSD = getBorrowrUSTPAmountByShares(borrowedShares[borrower]); require(borrowedUSD >= repayAmount, "repayAmount should be less than borrower's debt."); _burnrUSTP(msg.sender, repayAmount); _burnrUSTPDebt(borrower, repayAmount); // always assuming STBT:rUSTP is 1:1. uint256 liquidateShares = stbt.getSharesByAmount(repayAmount); // TODO maybe no need to check. require( depositedSharesSTBT[borrower] >= liquidateShares, "liquidateShares should be less than borrower's deposit." ); totalDepositedSharesSTBT -= liquidateShares; depositedSharesSTBT[borrower] -= liquidateShares; stbt.transfer(address(liquidatePool), repayAmount); } /** * @notice User chooses to apply a provider */ function applyFlashLiquidateProvider() external { pendingFlashLiquidateProvider[msg.sender] = true; emit FlashLiquidateProvider(msg.sender, 1); } /** * @notice User chooses to cancel a provider */ function cancelFlashLiquidateProvider() external { pendingFlashLiquidateProvider[msg.sender] = false; flashLiquidateProvider[msg.sender] = false; emit FlashLiquidateProvider(msg.sender, 0); } /** * @notice Admin accept a apply for provider */ function acceptFlashLiquidateProvider(address user) external onlyRole(POOL_MANAGER_ROLE) { require(pendingFlashLiquidateProvider[user], "the user did not apply."); pendingFlashLiquidateProvider[user] = false; flashLiquidateProvider[user] = true; emit FlashLiquidateProvider(user, 2); } /** * @notice Admin add a provider */ function setLiquidateProvider(address user, bool status) external onlyRole(POOL_MANAGER_ROLE) { liquidateProvider[user] = status; emit NewLiquidateProvider(user, status); } /** * @notice Migrate wTBT to rUSTP * @param _user the user of deposit USDC * @param _borrower the user of deposit STBT * @param _amount the amount of migration */ function migrate( address _user, address _borrower, uint256 _amount ) external whenNotPaused realizeInterest { require(migrating, "migration is done."); require(msg.sender == address(migrator), "no authorization."); // Mint USTP to user, 1-to-1 stbt _mintrUSTP(_user, _amount); // supply stbt uint256 beforeShares = stbt.sharesOf(address(this)); stbt.transferFrom(_borrower, address(this), _amount); uint256 afterShares = stbt.sharesOf(address(this)); uint256 userDepositedShares = afterShares.sub(beforeShares); totalDepositedSharesSTBT += userDepositedShares; depositedSharesSTBT[_borrower] += userDepositedShares; // Borrow // At migrate. we don't check healthy // Deposit stbt for borrower later _mintrUSTPDebt(_borrower, _amount); emit BorrowUSDC(msg.sender, _amount, block.timestamp); } /** * @notice Get the borrowed shares of user * * @param user the address of borrower */ function getBorrowedSharesOf(address user) external view returns (uint256) { return borrowedShares[user]; } /** * @notice Get the borrowed amount of user * * @param user the address of borrower */ function getBorrowedAmount(address user) public view returns (uint256) { return getBorrowrUSTPAmountByShares(borrowedShares[user]); } /** * @return the amount of borrow shares that corresponds to `_rUSTPAmount` protocol-borrowed rUSTP. */ function getBorrowSharesByrUSTPAmount(uint256 _rUSTPAmount) public view returns (uint256) { return totalBorrowrUSTP == 0 ? 0 : _rUSTPAmount.mul(totalBorrowShares).div(totalBorrowrUSTP); } /** * @return the amount of borrow rUSTP that corresponds to `_sharesAmount` borrow shares. */ function getBorrowrUSTPAmountByShares(uint256 _sharesAmount) public view returns (uint256) { return totalBorrowShares == 0 ? 0 : _sharesAmount.mul(totalBorrowrUSTP).div(totalBorrowShares); } /** * @dev mint rUSTP for _receiver. * Emits`Mint` and `Transfer` event. * * @param _receiver the address be used to receive rUSTP. * @param _amount the amount of rUSTP. */ function _mintrUSTP(address _receiver, uint256 _amount) internal { uint256 sharesAmount = getSharesByrUSTPAmount(_amount); if (sharesAmount == 0) { //rUSTP shares are 1:1 to USDC at first. sharesAmount = _amount; } _mintShares(_receiver, sharesAmount); totalSupplyrUSTP += _amount; emit Mint(msg.sender, _amount, block.timestamp); emit Transfer(address(0), _receiver, _amount); } /** * @dev burn rUSTP from _receiver. * Emits`Burn` and `Transfer` event. * * @param _account the address be used to burn rUSTP. * @param _amount the amount of rUSTP. */ function _burnrUSTP(address _account, uint256 _amount) internal { uint256 sharesAmount = getSharesByrUSTPAmount(_amount); require(sharesAmount > 0, "shares should be more then 0."); _burnShares(_account, sharesAmount); totalSupplyrUSTP -= _amount; emit Burn(msg.sender, _amount, block.timestamp); emit Transfer(_account, address(0), _amount); } /** * @dev mint rUSTP debt for _receiver. * * @param _receiver the address be used to receive rUSTP debt. * @param _amount the amount of rUSTP. */ function _mintrUSTPDebt(address _receiver, uint256 _amount) internal { uint256 borrowShares = getBorrowSharesByrUSTPAmount(_amount); if (borrowShares == 0) { borrowShares = _amount; } borrowedShares[_receiver] += borrowShares; totalBorrowShares += borrowShares; totalBorrowrUSTP += _amount; require(totalBorrowrUSTP <= totalSupplyrUSTP, "shold be less then supply of rUSTP."); emit MintDebt(msg.sender, _amount, borrowShares, block.timestamp); } /** * @dev burn rUSTP debt from _receiver. * * @param _account the address be used to burn rUSTP. * @param _amount the amount of rUSTP. */ function _burnrUSTPDebt(address _account, uint256 _amount) internal { uint256 borrowShares = getBorrowSharesByrUSTPAmount(_amount); require(borrowShares > 0, "shares should be more then 0."); borrowedShares[_account] -= borrowShares; totalBorrowShares -= borrowShares; totalBorrowrUSTP -= _amount; emit BurnDebt(msg.sender, _amount, borrowShares, block.timestamp); } /** * @notice total supply of rUSTP. */ function _getTotalSupplyrUSTP() internal view override returns (uint256) { return totalSupplyrUSTP; } /** * @dev Return USD value of STBT * it should be equal to $1. * maybe possible through the oracle. */ function _stbtPrice() internal pure returns (uint256) { return 1e18; } /** * @dev The USD value of the collateral asset must be higher than safeCollateralRate. */ function _requireIsSafeCollateralRate(address user) internal view { uint256 borrowedAmount = getBorrowedAmount(user); if (borrowedAmount == 0) { return; } require( (stbt.getAmountByShares(depositedSharesSTBT[user]).mul(_stbtPrice()).mul(100) / borrowedAmount) >= safeCollateralRate, "Cannot be lower than the safeCollateralRate." ); } /** * @dev revolutions per second */ function getRPS() public view returns (uint256) { uint256 _totalSupplyrUSTP = _getTotalSupplyrUSTP(); uint256 supplyInterestRate = interestRateModel.getSupplyInterestRate( _totalSupplyrUSTP, getrUSTPAmountByShares(totalBorrowShares) ); if (supplyInterestRate >= maxInterestRate) { supplyInterestRate = maxInterestRate; } return supplyInterestRate.mul(_totalSupplyrUSTP).div(365 days).div(APR_COEFFICIENT); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (access/AccessControl.sol) pragma solidity ^0.8.0; import "./IAccessControl.sol"; import "../utils/Context.sol"; import "../utils/Strings.sol"; import "../utils/introspection/ERC165.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 AccessControl is Context, IAccessControl, ERC165 { 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(IAccessControl).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 ", Strings.toHexString(account), " is missing role ", Strings.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()); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol) pragma solidity ^0.8.0; /** * @dev External interface of AccessControl declared to support ERC165 detection. */ interface IAccessControl { /** * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole` * * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite * {RoleAdminChanged} not being emitted signaling this. * * _Available since v3.1._ */ event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole); /** * @dev Emitted when `account` is granted `role`. * * `sender` is the account that originated the contract call, an admin role * bearer except when using {AccessControl-_setupRole}. */ event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Emitted when `account` is revoked `role`. * * `sender` is the account that originated the contract call: * - if using `revokeRole`, it is the admin role bearer * - if using `renounceRole`, it is the role bearer (i.e. `account`) */ event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Returns `true` if `account` has been granted `role`. */ function hasRole(bytes32 role, address account) external view returns (bool); /** * @dev Returns the admin role that controls `role`. See {grantRole} and * {revokeRole}. * * To change a role's admin, use {AccessControl-_setRoleAdmin}. */ function getRoleAdmin(bytes32 role) external view returns (bytes32); /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function grantRole(bytes32 role, address account) external; /** * @dev Revokes `role` from `account`. * * If `account` had been granted `role`, emits a {RoleRevoked} event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function revokeRole(bytes32 role, address account) external; /** * @dev Revokes `role` from the calling account. * * Roles are often managed via {grantRole} and {revokeRole}: this function's * purpose is to provide a mechanism for accounts to lose their privileges * if they are compromised (such as when a trusted device is misplaced). * * If the calling account had been granted `role`, emits a {RoleRevoked} * event. * * Requirements: * * - the caller must be `account`. */ function renounceRole(bytes32 role, address account) external; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (interfaces/IERC20Metadata.sol) pragma solidity ^0.8.0; import "../token/ERC20/extensions/IERC20Metadata.sol";
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which allows children to implement an emergency stop * mechanism that can be triggered by an authorized account. * * This module is used through inheritance. It will make available the * modifiers `whenNotPaused` and `whenPaused`, which can be applied to * the functions of your contract. Note that they will not be pausable by * simply including this module, only once the modifiers are put in place. */ abstract contract Pausable is Context { /** * @dev Emitted when the pause is triggered by `account`. */ event Paused(address account); /** * @dev Emitted when the pause is lifted by `account`. */ event Unpaused(address account); bool private _paused; /** * @dev Initializes the contract in unpaused state. */ constructor() { _paused = false; } /** * @dev Modifier to make a function callable only when the contract is not paused. * * Requirements: * * - The contract must not be paused. */ modifier whenNotPaused() { _requireNotPaused(); _; } /** * @dev Modifier to make a function callable only when the contract is paused. * * Requirements: * * - The contract must be paused. */ modifier whenPaused() { _requirePaused(); _; } /** * @dev Returns true if the contract is paused, and false otherwise. */ function paused() public view virtual returns (bool) { return _paused; } /** * @dev Throws if the contract is paused. */ function _requireNotPaused() internal view virtual { require(!paused(), "Pausable: paused"); } /** * @dev Throws if the contract is not paused. */ function _requirePaused() internal view virtual { require(paused(), "Pausable: not paused"); } /** * @dev Triggers stopped state. * * Requirements: * * - The contract must not be paused. */ function _pause() internal virtual whenNotPaused { _paused = true; emit Paused(_msgSender()); } /** * @dev Returns to normal state. * * Requirements: * * - The contract must be paused. */ function _unpause() internal virtual whenPaused { _paused = false; emit Unpaused(_msgSender()); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol) pragma solidity ^0.8.0; import "./IERC20.sol"; import "./extensions/IERC20Metadata.sol"; import "../../utils/Context.sol"; /** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our guide * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How * to implement supply mechanisms]. * * The default value of {decimals} is 18. To change this, you should override * this function so it returns a different value. * * We have followed general OpenZeppelin Contracts guidelines: functions revert * instead returning `false` on failure. This behavior is nonetheless * conventional and does not conflict with the expectations of ERC20 * applications. * * Additionally, an {Approval} event is emitted on calls to {transferFrom}. * This allows applications to reconstruct the allowance for all accounts just * by listening to said events. Other implementations of the EIP may not emit * these events, as it isn't required by the specification. * * Finally, the non-standard {decreaseAllowance} and {increaseAllowance} * functions have been added to mitigate the well-known issues around setting * allowances. See {IERC20-approve}. */ contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {name} and {symbol}. * * All two of these values are immutable: they can only be set once during * construction. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev Returns the name of the token. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the number of decimals used to get its user representation. * For example, if `decimals` equals `2`, a balance of `505` tokens should * be displayed to a user as `5.05` (`505 / 10 ** 2`). * * Tokens usually opt for a value of 18, imitating the relationship between * Ether and Wei. This is the default value returned by this function, unless * it's overridden. * * NOTE: This information is only used for _display_ purposes: it in * no way affects any of the arithmetic of the contract, including * {IERC20-balanceOf} and {IERC20-transfer}. */ function decimals() public view virtual override returns (uint8) { return 18; } /** * @dev See {IERC20-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _totalSupply; } /** * @dev See {IERC20-balanceOf}. */ function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; } /** * @dev See {IERC20-transfer}. * * Requirements: * * - `to` cannot be the zero address. * - the caller must have a balance of at least `amount`. */ function transfer(address to, uint256 amount) public virtual override returns (bool) { address owner = _msgSender(); _transfer(owner, to, amount); return true; } /** * @dev See {IERC20-allowance}. */ function allowance(address owner, address spender) public view virtual override returns (uint256) { return _allowances[owner][spender]; } /** * @dev See {IERC20-approve}. * * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on * `transferFrom`. This is semantically equivalent to an infinite approval. * * Requirements: * * - `spender` cannot be the zero address. */ function approve(address spender, uint256 amount) public virtual override returns (bool) { address owner = _msgSender(); _approve(owner, spender, amount); return true; } /** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * NOTE: Does not update the allowance if the current allowance * is the maximum `uint256`. * * Requirements: * * - `from` and `to` cannot be the zero address. * - `from` must have a balance of at least `amount`. * - the caller must have allowance for ``from``'s tokens of at least * `amount`. */ function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) { address spender = _msgSender(); _spendAllowance(from, spender, amount); _transfer(from, to, amount); return true; } /** * @dev Atomically increases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. */ function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { address owner = _msgSender(); _approve(owner, spender, allowance(owner, spender) + addedValue); return true; } /** * @dev Atomically decreases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. * - `spender` must have allowance for the caller of at least * `subtractedValue`. */ function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { address owner = _msgSender(); uint256 currentAllowance = allowance(owner, spender); require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero"); unchecked { _approve(owner, spender, currentAllowance - subtractedValue); } return true; } /** * @dev Moves `amount` of tokens from `from` to `to`. * * This internal function is equivalent to {transfer}, and can be used to * e.g. implement automatic token fees, slashing mechanisms, etc. * * Emits a {Transfer} event. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `from` must have a balance of at least `amount`. */ function _transfer(address from, address to, uint256 amount) internal virtual { require(from != address(0), "ERC20: transfer from the zero address"); require(to != address(0), "ERC20: transfer to the zero address"); _beforeTokenTransfer(from, to, amount); uint256 fromBalance = _balances[from]; require(fromBalance >= amount, "ERC20: transfer amount exceeds balance"); unchecked { _balances[from] = fromBalance - amount; // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by // decrementing then incrementing. _balances[to] += amount; } emit Transfer(from, to, amount); _afterTokenTransfer(from, to, amount); } /** @dev Creates `amount` tokens and assigns them to `account`, increasing * the total supply. * * Emits a {Transfer} event with `from` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. */ function _mint(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: mint to the zero address"); _beforeTokenTransfer(address(0), account, amount); _totalSupply += amount; unchecked { // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above. _balances[account] += amount; } emit Transfer(address(0), account, amount); _afterTokenTransfer(address(0), account, amount); } /** * @dev Destroys `amount` tokens from `account`, reducing the * total supply. * * Emits a {Transfer} event with `to` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. * - `account` must have at least `amount` tokens. */ function _burn(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: burn from the zero address"); _beforeTokenTransfer(account, address(0), amount); uint256 accountBalance = _balances[account]; require(accountBalance >= amount, "ERC20: burn amount exceeds balance"); unchecked { _balances[account] = accountBalance - amount; // Overflow not possible: amount <= accountBalance <= totalSupply. _totalSupply -= amount; } emit Transfer(account, address(0), amount); _afterTokenTransfer(account, address(0), amount); } /** * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens. * * This internal function is equivalent to `approve`, and can be used to * e.g. set automatic allowances for certain subsystems, etc. * * Emits an {Approval} event. * * Requirements: * * - `owner` cannot be the zero address. * - `spender` cannot be the zero address. */ function _approve(address owner, address spender, uint256 amount) internal virtual { require(owner != address(0), "ERC20: approve from the zero address"); require(spender != address(0), "ERC20: approve to the zero address"); _allowances[owner][spender] = amount; emit Approval(owner, spender, amount); } /** * @dev Updates `owner` s allowance for `spender` based on spent `amount`. * * Does not update the allowance amount in case of infinite allowance. * Revert if not enough allowance is available. * * Might emit an {Approval} event. */ function _spendAllowance(address owner, address spender, uint256 amount) internal virtual { uint256 currentAllowance = allowance(owner, spender); if (currentAllowance != type(uint256).max) { require(currentAllowance >= amount, "ERC20: insufficient allowance"); unchecked { _approve(owner, spender, currentAllowance - amount); } } } /** * @dev Hook that is called before any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * will be transferred to `to`. * - when `from` is zero, `amount` tokens will be minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {} /** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * has been transferred to `to`. * - when `from` is zero, `amount` tokens have been minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens have been burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol) pragma solidity ^0.8.0; import "../IERC20.sol"; /** * @dev Interface for the optional metadata functions from the ERC20 standard. * * _Available since v4.1._ */ interface IERC20Metadata is IERC20 { /** * @dev Returns the name of the token. */ function name() external view returns (string memory); /** * @dev Returns the symbol of the token. */ function symbol() external view returns (string memory); /** * @dev Returns the decimals places of the token. */ function decimals() external view returns (uint8); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/extensions/IERC20Permit.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612]. * * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't * need to send a transaction, and thus is not required to hold Ether at all. */ interface IERC20Permit { /** * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens, * given ``owner``'s signed approval. * * IMPORTANT: The same issues {IERC20-approve} has related to transaction * ordering also apply here. * * Emits an {Approval} event. * * Requirements: * * - `spender` cannot be the zero address. * - `deadline` must be a timestamp in the future. * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner` * over the EIP712-formatted function arguments. * - the signature must use ``owner``'s current nonce (see {nonces}). * * For more information on the signature format, see the * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP * section]. */ function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) external; /** * @dev Returns the current nonce for `owner`. This value must be * included whenever a signature is generated for {permit}. * * Every successful call to {permit} increases ``owner``'s nonce by one. This * prevents a signature from being used multiple times. */ function nonces(address owner) external view returns (uint256); /** * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}. */ // solhint-disable-next-line func-name-mixedcase function DOMAIN_SEPARATOR() external view returns (bytes32); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `from` to `to` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom(address from, address to, uint256 amount) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/utils/SafeERC20.sol) pragma solidity ^0.8.0; import "../IERC20.sol"; import "../extensions/IERC20Permit.sol"; import "../../../utils/Address.sol"; /** * @title SafeERC20 * @dev Wrappers around ERC20 operations that throw on failure (when the token * contract returns false). Tokens that return no value (and instead revert or * throw on failure) are also supported, non-reverting calls are assumed to be * successful. * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract, * which allows you to call the safe operations as `token.safeTransfer(...)`, etc. */ library SafeERC20 { using Address for address; /** * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value, * non-reverting calls are assumed to be successful. */ function safeTransfer(IERC20 token, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value)); } /** * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful. */ function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value)); } /** * @dev Deprecated. This function has issues similar to the ones found in * {IERC20-approve}, and its usage is discouraged. * * Whenever possible, use {safeIncreaseAllowance} and * {safeDecreaseAllowance} instead. */ function safeApprove(IERC20 token, address spender, uint256 value) internal { // safeApprove should only be called when setting an initial allowance, // or when resetting it to zero. To increase and decrease it, use // 'safeIncreaseAllowance' and 'safeDecreaseAllowance' require( (value == 0) || (token.allowance(address(this), spender) == 0), "SafeERC20: approve from non-zero to non-zero allowance" ); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value)); } /** * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. */ function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal { uint256 oldAllowance = token.allowance(address(this), spender); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance + value)); } /** * @dev Decrease the calling contract's allowance toward `spender` by `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. */ function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal { unchecked { uint256 oldAllowance = token.allowance(address(this), spender); require(oldAllowance >= value, "SafeERC20: decreased allowance below zero"); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance - value)); } } /** * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. Compatible with tokens that require the approval to be set to * 0 before setting it to a non-zero value. */ function forceApprove(IERC20 token, address spender, uint256 value) internal { bytes memory approvalCall = abi.encodeWithSelector(token.approve.selector, spender, value); if (!_callOptionalReturnBool(token, approvalCall)) { _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, 0)); _callOptionalReturn(token, approvalCall); } } /** * @dev Use a ERC-2612 signature to set the `owner` approval toward `spender` on `token`. * Revert on invalid signature. */ function safePermit( IERC20Permit token, address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) internal { uint256 nonceBefore = token.nonces(owner); token.permit(owner, spender, value, deadline, v, r, s); uint256 nonceAfter = token.nonces(owner); require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed"); } /** * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement * on the return value: the return value is optional (but if data is returned, it must not be false). * @param token The token targeted by the call. * @param data The call data (encoded using abi.encode or one of its variants). */ function _callOptionalReturn(IERC20 token, bytes memory data) private { // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that // the target address contains contract code and also asserts for success in the low-level call. bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed"); require(returndata.length == 0 || abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed"); } /** * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement * on the return value: the return value is optional (but if data is returned, it must not be false). * @param token The token targeted by the call. * @param data The call data (encoded using abi.encode or one of its variants). * * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead. */ function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) { // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false // and not revert is the subcall reverts. (bool success, bytes memory returndata) = address(token).call(data); return success && (returndata.length == 0 || abi.decode(returndata, (bool))) && Address.isContract(address(token)); } }
// 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 Address { /** * @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 v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.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 ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// 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 IERC165 { /** * @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 Math { 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 v4.9.0) (utils/math/SafeMath.sol) pragma solidity ^0.8.0; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler * now has built in overflow checking. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the subtraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// 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 SignedMath { /** * @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/Strings.sol) pragma solidity ^0.8.0; import "./math/Math.sol"; import "./math/SignedMath.sol"; /** * @dev String operations. */ library Strings { 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 = Math.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(SignedMath.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, Math.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: MIT pragma solidity 0.8.18; interface IInterestRateModel { function getSupplyInterestRate( uint256 totalSupply, uint256 totalBorrow ) external pure returns (uint); }
// SPDX-License-Identifier: MIT pragma solidity 0.8.18; interface ILiquidatePool { function liquidateSTBT(address caller, uint256 stbtAmount) external; function flashLiquidateSTBTByCurve( uint256 stbtAmount, int128 j, uint256 minReturn, address receiver ) external; }
// SPDX-License-Identifier: MIT pragma solidity 0.8.18; interface IMigrator {}
// SPDX-License-Identifier: GPL-3.0 pragma solidity 0.8.18; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; import "@openzeppelin/contracts/interfaces/IERC20Metadata.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; interface IERC1644 is IERC20 { // Controller Events event ControllerTransfer( address _controller, address indexed _from, address indexed _to, uint256 _value, bytes _data, bytes _operatorData ); event ControllerRedemption( address _controller, address indexed _tokenHolder, uint256 _value, bytes _data, bytes _operatorData ); // Controller Operation function isControllable() external view returns (bool); function controllerTransfer( address _from, address _to, uint256 _value, bytes calldata _data, bytes calldata _operatorData ) external; function controllerRedeem( address _tokenHolder, uint256 _value, bytes calldata _data, bytes calldata _operatorData ) external; } interface IERC1643 { // Document Events event DocumentRemoved(bytes32 indexed _name, string _uri, bytes32 _documentHash); event DocumentUpdated(bytes32 indexed _name, string _uri, bytes32 _documentHash); // Document Management function getDocument(bytes32 _name) external view returns (string memory, bytes32, uint256); function setDocument(bytes32 _name, string calldata _uri, bytes32 _documentHash) external; function removeDocument(bytes32 _name) external; function getAllDocuments() external view returns (bytes32[] memory); } interface IERC1594 is IERC20 { // Issuance / Redemption Events event Issued(address indexed _operator, address indexed _to, uint256 _value, bytes _data); event Redeemed(address indexed _operator, address indexed _from, uint256 _value, bytes _data); // Transfers function transferWithData(address _to, uint256 _value, bytes calldata _data) external; function transferFromWithData( address _from, address _to, uint256 _value, bytes calldata _data ) external; // Token Issuance function isIssuable() external view returns (bool); function issue(address _tokenHolder, uint256 _value, bytes calldata _data) external; // Token Redemption function redeem(uint256 _value, bytes calldata _data) external; function redeemFrom(address _tokenHolder, uint256 _value, bytes calldata _data) external; // Transfer Validity function canTransfer( address _to, uint256 _value, bytes calldata _data ) external view returns (bool, uint8, bytes32); function canTransferFrom( address _from, address _to, uint256 _value, bytes calldata _data ) external view returns (bool, uint8, bytes32); } interface ISTBT is IERC20, IERC20Metadata, IERC1594, IERC1643, IERC1644 { struct Permission { bool sendAllowed; // default: true bool receiveAllowed; // Address holder’s KYC will be validated till this time, after that the holder needs to re-KYC. uint64 expiryTime; // default:0 validated forever } function setIssuer(address _issuer) external; function setController(address _controller) external; function setModerator(address _moderator) external; function setMinDistributeInterval(uint64 interval) external; function setMaxDistributeRatio(uint64 ratio) external; function setPermission(address addr, Permission calldata permission) external; function distributeInterests( int256 _distributedInterest, uint interestFromTime, uint interestToTime ) external; function increaseAllowance(address _spender, uint256 _addedValue) external returns (bool); function decreaseAllowance(address _spender, uint256 _subtractedValue) external returns (bool); function sharesOf(address _account) external view returns (uint256); function getSharesByAmount(uint256 _amount) external view returns (uint256 result); function getAmountByShares(uint256 _shares) external view returns (uint256 result); }
// SPDX-License-Identifier: MIT pragma solidity 0.8.18; import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; /** * @title Interest-bearing ERC20-like token for TProtocol. * * This contract is abstract. To make the contract deployable override the * `_getTotalSupplyrUSTP` function. `rUSTPool.sol` contract inherits rUSTP and defines * the `_getTotalSupplyrUSTP` function. * * rUSTP balances are dynamic and represent the holder's share in the total amount * of Ether controlled by the protocol. Account shares aren't normalized, so the * contract also stores the sum of all shares to calculate each account's token balance * which equals to: * * shares[account] * _getTotalSupplyrUSTP() / _getTotalShares() * * For example, assume that we have: * * _getTotalSupplyrUSTP() -> 10 rUSTP * sharesOf(user1) -> 100 * sharesOf(user2) -> 400 * * Therefore: * * balanceOf(user1) -> 2 tokens which corresponds 2 rUSTP * balanceOf(user2) -> 8 tokens which corresponds 8 rUSTP * * Since balances of all token holders change when the amount of total supplied rUSTP * changes, this token cannot fully implement ERC20 standard: it only emits `Transfer` * events upon explicit transfer between holders. In contrast, when total amount of * pooled Ether increases, no `Transfer` events are generated: doing so would require * emitting an event for each token holder and thus running an unbounded loop. */ abstract contract rUSTP is ERC20 { using SafeMath for uint256; uint256 private totalShares; /** * @dev rUSTP balances are dynamic and are calculated based on the accounts' shares * and the total amount of Ether controlled by the protocol. Account shares aren't * normalized, so the contract also stores the sum of all shares to calculate * each account's token balance which equals to: * * shares[account] * _getTotalSupplyrUSTP() / _getTotalShares() */ mapping(address => uint256) private shares; /** * @dev Allowances are nominated in tokens, not token shares. */ mapping(address => mapping(address => uint256)) private allowances; /** * @notice An executed shares transfer from `sender` to `recipient`. * * @dev emitted in pair with an ERC20-defined `Transfer` event. */ event TransferShares(address indexed from, address indexed to, uint256 sharesValue); /** * @notice An executed `burnShares` request * * @dev Reports simultaneously burnt shares amount * and corresponding rUSTP amount. * The rUSTP amount is calculated twice: before and after the burning incurred rebase. * * @param account holder of the burnt shares * @param preRebaseTokenAmount amount of rUSTP the burnt shares corresponded to before the burn * @param postRebaseTokenAmount amount of rUSTP the burnt shares corresponded to after the burn * @param sharesAmount amount of burnt shares */ event SharesBurnt( address indexed account, uint256 preRebaseTokenAmount, uint256 postRebaseTokenAmount, uint256 sharesAmount ); /** * @return the number of decimals for getting user representation of a token amount. */ function decimals() public pure override returns (uint8) { return 18; } /** * @return the amount of tokens in existence. * * @dev Always equals to `_getTotalSupplyrUSTP()` since token amount * is pegged to the total amount of rUSTP controlled by the protocol. */ function totalSupply() public view override returns (uint256) { return _getTotalSupplyrUSTP(); } /** * @return the amount of tokens owned by the `_account`. * * @dev Balances are dynamic and equal the `_account`'s share in the amount of the * total rUSTP controlled by the protocol. See `sharesOf`. */ function balanceOf(address _account) public view override returns (uint256) { return getrUSTPAmountByShares(_sharesOf(_account)); } /** * @return the total amount of shares in existence. * * @dev The sum of all accounts' shares can be an arbitrary number, therefore * it is necessary to store it in order to calculate each account's relative share. */ function getTotalShares() public view returns (uint256) { return _getTotalShares(); } /** * @return the amount of shares owned by `_account`. */ function sharesOf(address _account) external view returns (uint256) { return _sharesOf(_account); } /** * @return the amount of shares that corresponds to `_rUSTPAmount` protocol-supplied rUSTP. */ function getSharesByrUSTPAmount(uint256 _rUSTPAmount) public view returns (uint256) { uint256 totalSupplyrUSTP = _getTotalSupplyrUSTP(); return totalSupplyrUSTP == 0 ? 0 : _rUSTPAmount.mul(_getTotalShares()).div(totalSupplyrUSTP); } /** * @return the amount of rUSTP that corresponds to `_sharesAmount` token shares. */ function getrUSTPAmountByShares(uint256 _sharesAmount) public view returns (uint256) { uint256 totalSharesAmount = _getTotalShares(); return totalSharesAmount == 0 ? 0 : _sharesAmount.mul(_getTotalSupplyrUSTP()).div(totalSharesAmount); } /** * @notice Moves `_sharesAmount` token shares from the caller's account to the `_recipient` account. * * @return amount of transferred tokens. * Emits a `TransferShares` event. * Emits a `Transfer` event. * * Requirements: * * - `_recipient` cannot be the zero address. * - the caller must have at least `_sharesAmount` shares. * - the contract must not be paused. * * @dev The `_sharesAmount` argument is the amount of shares, not tokens. */ function transferShares(address _recipient, uint256 _sharesAmount) external returns (uint256) { _transferShares(msg.sender, _recipient, _sharesAmount); uint256 tokensAmount = getrUSTPAmountByShares(_sharesAmount); _emitTransferEvents(msg.sender, _recipient, tokensAmount, _sharesAmount); return tokensAmount; } /** * @return the total amount of rUSTP. * @dev This is used for calculating tokens from shares and vice versa. * @dev This function is required to be implemented in a derived contract. */ function _getTotalSupplyrUSTP() internal view virtual returns (uint256); /** * @notice Moves `_amount` tokens from `_sender` to `_recipient`. * Emits a `Transfer` event. * Emits a `TransferShares` event. */ function _transfer(address _sender, address _recipient, uint256 _amount) internal override { uint256 _sharesToTransfer = getSharesByrUSTPAmount(_amount); _transferShares(_sender, _recipient, _sharesToTransfer); _emitTransferEvents(_sender, _recipient, _amount, _sharesToTransfer); } /** * @return the total amount of shares in existence. */ function _getTotalShares() internal view returns (uint256) { return totalShares; } /** * @return the amount of shares owned by `_account`. */ function _sharesOf(address _account) internal view returns (uint256) { return shares[_account]; } /** * @notice Moves `_sharesAmount` shares from `_sender` to `_recipient`. * * Requirements: * * - `_sender` cannot be the zero address. * - `_recipient` cannot be the zero address. * - `_sender` must hold at least `_sharesAmount` shares. * - the contract must not be paused. */ function _transferShares(address _sender, address _recipient, uint256 _sharesAmount) internal { require(_sender != address(0), "TRANSFER_FROM_THE_ZERO_ADDRESS"); require(_recipient != address(0), "TRANSFER_TO_THE_ZERO_ADDRESS"); uint256 currentSenderShares = shares[_sender]; require(_sharesAmount <= currentSenderShares, "TRANSFER_AMOUNT_EXCEEDS_BALANCE"); shares[_sender] = currentSenderShares.sub(_sharesAmount); shares[_recipient] = shares[_recipient].add(_sharesAmount); } /** * @notice Creates `_sharesAmount` shares and assigns them to `_recipient`, increasing the total amount of shares. * @dev This doesn't increase the token total supply. * * NB: The method doesn't check protocol pause relying on the external enforcement. * * Requirements: * * - `_recipient` cannot be the zero address. * - the contract must not be paused. */ function _mintShares( address _recipient, uint256 _sharesAmount ) internal returns (uint256 newTotalShares) { require(_recipient != address(0), "MINT_TO_ZERO_ADDR"); newTotalShares = _getTotalShares().add(_sharesAmount); totalShares = newTotalShares; shares[_recipient] = shares[_recipient].add(_sharesAmount); // Notice: we're not emitting a Transfer event from the zero address here since shares mint // works by taking the amount of tokens corresponding to the minted shares from all other // token holders, proportionally to their share. The total supply of the token doesn't change // as the result. This is equivalent to performing a send from each other token holder's // address to `address`, but we cannot reflect this as it would require sending an unbounded // number of events. } /** * @notice Destroys `_sharesAmount` shares from `_account`'s holdings, decreasing the total amount of shares. * @dev This doesn't decrease the token total supply. * * Requirements: * * - `_account` cannot be the zero address. * - `_account` must hold at least `_sharesAmount` shares. * - the contract must not be paused. */ function _burnShares( address _account, uint256 _sharesAmount ) internal returns (uint256 newTotalShares) { require(_account != address(0), "BURN_FROM_ZERO_ADDR"); uint256 accountShares = shares[_account]; require(_sharesAmount <= accountShares, "BALANCE_EXCEEDED"); uint256 preRebaseTokenAmount = getrUSTPAmountByShares(_sharesAmount); newTotalShares = _getTotalShares().sub(_sharesAmount); totalShares = newTotalShares; shares[_account] = accountShares.sub(_sharesAmount); uint256 postRebaseTokenAmount = getrUSTPAmountByShares(_sharesAmount); emit SharesBurnt(_account, preRebaseTokenAmount, postRebaseTokenAmount, _sharesAmount); // Notice: we're not emitting a Transfer event to the zero address here since shares burn // works by redistributing the amount of tokens corresponding to the burned shares between // all other token holders. The total supply of the token doesn't change as the result. // This is equivalent to performing a send from `address` to each other token holder address, // but we cannot reflect this as it would require sending an unbounded number of events. // We're emitting `SharesBurnt` event to provide an explicit rebase log record nonetheless. } /** * @dev Emits {Transfer} and {TransferShares} events */ function _emitTransferEvents( address _from, address _to, uint _tokenAmount, uint256 _sharesAmount ) internal { emit Transfer(_from, _to, _tokenAmount); emit TransferShares(_from, _to, _sharesAmount); } }
{ "optimizer": { "enabled": true, "runs": 1000 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "metadata": { "useLiteralContent": true }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"admin","type":"address"},{"internalType":"contract ISTBT","name":"_stbt","type":"address"},{"internalType":"contract IERC20","name":"_usdc","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"BorrowUSDC","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"Burn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shareAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"BurnDebt","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint8","name":"status","type":"uint8"}],"name":"FlashLiquidateProvider","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"liquidator","type":"address"},{"indexed":true,"internalType":"address","name":"borrower","type":"address"},{"indexed":false,"internalType":"uint256","name":"rUSTPAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"LiquidationRecord","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shareAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"MintDebt","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"bool","name":"status","type":"bool"}],"name":"NewLiquidateProvider","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"RepayUSDC","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"addAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newTotalUnclaimReserves","type":"uint256"}],"name":"ReservesAdded","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":"uint256","name":"newSafeRatio","type":"uint256"}],"name":"SafeCollateralRateChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"preRebaseTokenAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"postRebaseTokenAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"sharesAmount","type":"uint256"}],"name":"SharesBurnt","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"SupplySTBT","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"SupplyUSDC","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"sharesValue","type":"uint256"}],"name":"TransferShares","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"WithdrawSTBT","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"WithdrawUSDC","type":"event"},{"inputs":[],"name":"APR_COEFFICIENT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"FEE_COEFFICIENT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"POOL_MANAGER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"acceptFlashLiquidateProvider","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"applyFlashLiquidateProvider","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"borrowUSDC","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"cancelFlashLiquidateProvider","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_receiver","type":"address"}],"name":"claimReservesFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"depositedSharesSTBT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"borrower","type":"address"},{"internalType":"uint256","name":"repayAmount","type":"uint256"},{"internalType":"int128","name":"j","type":"int128"},{"internalType":"uint256","name":"minReturn","type":"uint256"}],"name":"flashLiquidateBorrow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_rUSTPAmount","type":"uint256"}],"name":"getBorrowSharesByrUSTPAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getBorrowedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getBorrowedSharesOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_sharesAmount","type":"uint256"}],"name":"getBorrowrUSTPAmountByShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getRPS","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":"_rUSTPAmount","type":"uint256"}],"name":"getSharesByrUSTPAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTotalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_sharesAmount","type":"uint256"}],"name":"getrUSTPAmountByShares","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":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"initLiquidatePool","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"initMigrator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"interestRateModel","outputs":[{"internalType":"contract IInterestRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lastCheckpoint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"borrower","type":"address"},{"internalType":"uint256","name":"repayAmount","type":"uint256"}],"name":"liquidateBorrow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"liquidatePool","outputs":[{"internalType":"contract ILiquidatePool","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxInterestRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"},{"internalType":"address","name":"_borrower","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"migrate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"migrating","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"migrator","outputs":[{"internalType":"contract IMigrator","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[],"name":"repayAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"repayUSDC","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reserveFactor","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"revokeMigrator","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":"safeCollateralRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IInterestRateModel","name":"_interestRateModel","type":"address"}],"name":"setInterestRateModel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"},{"internalType":"bool","name":"status","type":"bool"}],"name":"setLiquidateProvider","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_reserveFactor","type":"uint256"}],"name":"setReserveFactor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newSafeRatio","type":"uint256"}],"name":"setSafeCollateralRate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"sharesOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"stbt","outputs":[{"internalType":"contract ISTBT","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"supplySTBT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"address","name":"_receiver","type":"address"}],"name":"supplySTBTFor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"supplyUSDC","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":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalBorrowShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalBorrowrUSTP","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalDepositedSharesSTBT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupplyrUSTP","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalUnclaimReserves","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"},{"internalType":"uint256","name":"_sharesAmount","type":"uint256"}],"name":"transferShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"usdc","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawAllSTBT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawAllUSDC","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdrawSTBT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdrawUSDC","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000031b8939c6e55a4ddaf0d6479320a0dfd9766ee9d000000000000000000000000530824da86689c9c17cdc2871ff29b058345b44a000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
-----Decoded View---------------
Arg [0] : admin (address): 0x31b8939C6e55A4DDaF0d6479320A0DFD9766EE9D
Arg [1] : _stbt (address): 0x530824DA86689C9C17CdC2871Ff29B058345b44a
Arg [2] : _usdc (address): 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48
-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000031b8939c6e55a4ddaf0d6479320a0dfd9766ee9d
Arg [1] : 000000000000000000000000530824da86689c9c17cdc2871ff29b058345b44a
Arg [2] : 000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ 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.