Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.21;

import {ERC20} from "@openzeppelin-5/contracts/token/ERC20/ERC20.sol";
import {IOptimismMintableERC20, IERC165} from "./blast/IOptimismMintableERC20.sol";
import {BlastAdapter} from "./BlastAdapter.sol";

contract BlastOLE is IOptimismMintableERC20, ERC20, BlastAdapter {
    /// @notice Address of the corresponding version of this token on the remote chain.
    address public immutable REMOTE_TOKEN;

    /// @notice Address of the StandardBridge on this network.
    address public immutable BRIDGE;

    bool public l2BridgePaused;

    error PausedL2Bridge();

    /// @notice Emitted whenever tokens are minted for an account.
    /// @param account Address of the account tokens are being minted for.
    /// @param amount  Amount of tokens minted.
    event Mint(address indexed account, uint256 amount);

    /// @notice Emitted whenever tokens are burned from an account.
    /// @param account Address of the account tokens are being burned from.
    /// @param amount  Amount of tokens burned.
    event Burn(address indexed account, uint256 amount);

    /// @notice A modifier that only allows the bridge to call.
    modifier onlyBridge() {
        require(msg.sender == BRIDGE, "only bridge can mint and burn");
        _;
    }

    /// @param _bridge      Address of the L2 standard bridge.
    /// @param _remoteToken Address of the corresponding L1 token.
    /// @param _name        ERC20 name.
    /// @param _symbol      ERC20 symbol.
    constructor(address _bridge, address _remoteToken, string memory _name, string memory _symbol) ERC20(_name, _symbol) {
        REMOTE_TOKEN = _remoteToken;
        BRIDGE = _bridge;
    }

    /// @custom:legacy
    /// @notice Legacy getter for REMOTE_TOKEN.
    function remoteToken() external view override returns (address) {
        return REMOTE_TOKEN;
    }

    /// @custom:legacy
    /// @notice Legacy getter for BRIDGE.
    function bridge() external view override returns (address) {
        return BRIDGE;
    }

    /// @notice ERC165 interface check function.
    /// @param _interfaceId Interface ID to check.
    /// @return Whether or not the interface is supported by this contract.
    function supportsInterface(bytes4 _interfaceId) external pure override returns (bool) {
        bytes4 iface1 = type(IERC165).interfaceId;
        // Interface corresponding to the updated OptimismMintableERC20 (this contract).
        bytes4 iface2 = type(IOptimismMintableERC20).interfaceId;
        return _interfaceId == iface1 || _interfaceId == iface2;
    }

    /// @notice Allows the StandardBridge on this network to mint tokens.
    /// @param _to     Address to mint tokens to.
    /// @param _amount Amount of tokens to mint.
    function mint(address _to, uint256 _amount) external override(IOptimismMintableERC20) onlyBridge {
        if (l2BridgePaused) revert PausedL2Bridge();
        _mint(_to, _amount);
        emit Mint(_to, _amount);
    }

    function burn(address account, uint256 _amount) external override(IOptimismMintableERC20) onlyBridge {
        if (l2BridgePaused) revert PausedL2Bridge();
        _burn(account, _amount);
        emit Burn(account, _amount);
    }

    function pauseL2Bridge(bool pause) external onlyOwner {
        l2BridgePaused = pause;
    }
}

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

pragma solidity ^0.8.20;

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.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}.
 *
 * 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.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => 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 returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual 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 returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual 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 `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` 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 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        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 `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` 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.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` 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.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     * ```
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
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 v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @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 value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of 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 value) 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 a `value` amount of tokens 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 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` 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 value) external returns (bool);
}

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

pragma solidity ^0.8.20;

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

/**
 * @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: UNLICENSED
pragma solidity 0.8.21;

interface IBlast {
    enum YieldMode {
        AUTOMATIC,
        DISABLED,
        CLAIMABLE
    }

    enum GasMode {
        VOID,
        CLAIMABLE
    }

    // configure
    function configureContract(address contractAddress, YieldMode _yield, GasMode gasMode, address governor) external;
    function configure(YieldMode _yield, GasMode gasMode, address governor) external;

    // base configuration options
    function configureClaimableYield() external;
    function configureClaimableYieldOnBehalf(address contractAddress) external;
    function configureAutomaticYield() external;
    function configureAutomaticYieldOnBehalf(address contractAddress) external;
    function configureVoidYield() external;
    function configureVoidYieldOnBehalf(address contractAddress) external;
    function configureClaimableGas() external;
    function configureClaimableGasOnBehalf(address contractAddress) external;
    function configureVoidGas() external;
    function configureVoidGasOnBehalf(address contractAddress) external;
    function configureGovernor(address _governor) external;
    function configureGovernorOnBehalf(address _newGovernor, address contractAddress) external;

    // claim yield
    function claimYield(address contractAddress, address recipientOfYield, uint256 amount) external returns (uint256);
    function claimAllYield(address contractAddress, address recipientOfYield) external returns (uint256);

    // claim gas
    function claimAllGas(address contractAddress, address recipientOfGas) external returns (uint256);
    function claimGasAtMinClaimRate(address contractAddress, address recipientOfGas, uint256 minClaimRateBips) external returns (uint256);
    function claimMaxGas(address contractAddress, address recipientOfGas) external returns (uint256);
    function claimGas(address contractAddress, address recipientOfGas, uint256 gasToClaim, uint256 gasSecondsToConsume) external returns (uint256);

    // read functions
    function readClaimableYield(address contractAddress) external view returns (uint256);
    function readYieldConfiguration(address contractAddress) external view returns (uint8);
    function readGasParams(address contractAddress) external view returns (uint256 etherSeconds, uint256 etherBalance, uint256 lastUpdated, GasMode);
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.21;

interface IBlastPoints {
    function configurePointsOperator(address operator) external;
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.21;

import {IERC165} from "@openzeppelin-5/contracts/utils/introspection/IERC165.sol";

interface IOptimismMintableERC20 is IERC165 {
    function remoteToken() external view returns (address);

    function bridge() external returns (address);

    function mint(address _to, uint256 _amount) external;

    function burn(address _from, uint256 _amount) external;
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;

import {Ownable} from "@openzeppelin-5/contracts/access/Ownable.sol";
import {IBlast} from "./blast/IBlast.sol";
import {IBlastPoints} from "./blast/IBlastPoints.sol";

contract BlastAdapter is Ownable {
    constructor() Ownable(_msgSender()) {}

    function enableClaimable(address gov) public onlyOwner {
        IBlast(0x4300000000000000000000000000000000000002).configure(IBlast.YieldMode.CLAIMABLE, IBlast.GasMode.CLAIMABLE, gov);
        IBlastPoints(0x2536FE9ab3F511540F2f9e2eC2A805005C3Dd800).configurePointsOperator(gov);
    }
}

{
  "evmVersion": "paris",
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_bridge","type":"address"},{"internalType":"address","name":"_remoteToken","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"PausedL2Bridge","type":"error"},{"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":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Burn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"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"},{"inputs":[],"name":"BRIDGE","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"REMOTE_TOKEN","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","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":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","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":[],"name":"bridge","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"gov","type":"address"}],"name":"enableClaimable","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"l2BridgePaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"pause","type":"bool"}],"name":"pauseL2Bridge","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"remoteToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","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":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : _bridge (address): 0x4200000000000000000000000000000000000010
Arg [1] : _remoteToken (address): 0x1B6e9c73beE68102d9dd4A2627f97bFf4183ab0A
Arg [2] : _name (string): OLE token powering both DistrictOne and OpenLeverage
Arg [3] : _symbol (string): OLE

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 0000000000000000000000004200000000000000000000000000000000000010
Arg [1] : 0000000000000000000000001b6e9c73bee68102d9dd4a2627f97bff4183ab0a
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000034
Arg [5] : 4f4c4520746f6b656e20706f776572696e6720626f7468204469737472696374
Arg [6] : 4f6e6520616e64204f70656e4c65766572616765000000000000000000000000
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [8] : 4f4c450000000000000000000000000000000000000000000000000000000000