Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: Unlicense
pragma solidity ^0.8.18;

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

/// @title OCAC
/// @notice Testing contract for on-chain access control tutorial.
contract OCAC is AccessControl {
    /*//////////////////////////////////////////////////////////////
                                VARIABLES
    //////////////////////////////////////////////////////////////*/

    /// @notice Test role identifier
    bytes32 public constant RANDOM_ROLE = keccak256("RANDOM_ROLE");

    /*//////////////////////////////////////////////////////////////
                               CONSTRUCTOR
    //////////////////////////////////////////////////////////////*/

    constructor() {
        // Grant the admin role to the address that requested to create contract.
        _grantRole(DEFAULT_ADMIN_ROLE, tx.origin);
    }

    /*//////////////////////////////////////////////////////////////
                                FUNCTIONS
    //////////////////////////////////////////////////////////////*/

    /// @notice Allow anyone to grant roles
    /// @param role Role to assign
    /// @param account Receiver of role
    function grantRole(bytes32 role, address account) public override {
        _grantRole(role, account);
    }

    /// @notice Allow anyone to remove roles from users
    /// @param role Role to remove
    /// @param account Role to remove from
    function revokeRole(bytes32 role, address account) public override {
        _revokeRole(role, account);
    }
}

/// @title OCAC Factory
/// @notice Factory that creates OCAC contracts.
contract Factory {
    /*//////////////////////////////////////////////////////////////
                                VARIABLES
    //////////////////////////////////////////////////////////////*/

    /// @notice Storage of all contracts created by this factory.
    address[] public contracts;

    /*//////////////////////////////////////////////////////////////
                                 EVENTS
    //////////////////////////////////////////////////////////////*/

    event ContractCreated(address indexed OCAC);

    /*//////////////////////////////////////////////////////////////
                                FUNCTIONS
    //////////////////////////////////////////////////////////////*/

    /// @notice Create a contract that implements OpenZeppelin Access Control library for tutorial.
    function create() external returns (address contractAddress) {
        // Create contract and store its address.
        contractAddress = address(new OCAC());
        contracts.push(contractAddress);

        emit ContractCreated(contractAddress);
    }

    /// @notice Returns all the created OCAC contracts.
    function all() external view returns (address[] memory) {
        address[] memory c = new address[](contracts.length);

        for (uint256 i = 0; i < contracts.length; i++) {
            c[i] = contracts[i];
        }

        return c;
    }
}

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

pragma solidity ^0.8.20;

import {IAccessControl} from "./IAccessControl.sol";
import {Context} from "../utils/Context.sol";
import {ERC165} from "../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 account => bool) hasRole;
        bytes32 adminRole;
    }

    mapping(bytes32 role => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with an {AccessControlUnauthorizedAccount} error including the required role.
     */
    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 returns (bool) {
        return _roles[role].hasRole[account];
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `_msgSender()`
     * is missing `role`. Overriding this function changes the behavior of the {onlyRole} modifier.
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `account`
     * is missing `role`.
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert AccessControlUnauthorizedAccount(account, role);
        }
    }

    /**
     * @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 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 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 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 `callerConfirmation`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address callerConfirmation) public virtual {
        if (callerConfirmation != _msgSender()) {
            revert AccessControlBadConfirmation();
        }

        _revokeRole(role, callerConfirmation);
    }

    /**
     * @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 Attempts to grant `role` to `account` and returns a boolean indicating if `role` was granted.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual returns (bool) {
        if (!hasRole(role, account)) {
            _roles[role].hasRole[account] = true;
            emit RoleGranted(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Attempts to revoke `role` to `account` and returns a boolean indicating if `role` was revoked.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual returns (bool) {
        if (hasRole(role, account)) {
            _roles[role].hasRole[account] = false;
            emit RoleRevoked(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/ERC165.sol)

pragma solidity ^0.8.20;

import {IERC165} from "./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);
 * }
 * ```
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// 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) (access/IAccessControl.sol)

pragma solidity ^0.8.20;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev The `account` is missing a role.
     */
    error AccessControlUnauthorizedAccount(address account, bytes32 neededRole);

    /**
     * @dev The caller of a function is not the expected one.
     *
     * NOTE: Don't confuse with {AccessControlUnauthorizedAccount}.
     */
    error AccessControlBadConfirmation();

    /**
     * @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.
     */
    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 `callerConfirmation`.
     */
    function renounceRole(bytes32 role, address callerConfirmation) external;
}

// 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);
}

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

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"OCAC","type":"address"}],"name":"ContractCreated","type":"event"},{"inputs":[],"name":"all","outputs":[{"internalType":"address[]","name":"","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"contracts","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"create","outputs":[{"internalType":"address","name":"contractAddress","type":"address"}],"stateMutability":"nonpayable","type":"function"}]

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

0x608060405234801561000f575f80fd5b506004361061003f575f3560e01c806310c4e8b014610043578063474da79a14610061578063efc81a8c14610091575b5f80fd5b61004b6100af565b60405161005891906103a8565b60405180910390f35b61007b600480360381019061007691906103ff565b6101ac565b6040516100889190610439565b60405180910390f35b6100996101e6565b6040516100a69190610439565b60405180910390f35b60605f808054905067ffffffffffffffff8111156100d0576100cf610452565b5b6040519080825280602002602001820160405280156100fe5781602001602082028036833780820191505090505b5090505f5b5f805490508110156101a4575f81815481106101225761012161047f565b5b905f5260205f20015f9054906101000a900473ffffffffffffffffffffffffffffffffffffffff1682828151811061015d5761015c61047f565b5b602002602001019073ffffffffffffffffffffffffffffffffffffffff16908173ffffffffffffffffffffffffffffffffffffffff16815250508080600101915050610103565b508091505090565b5f81815481106101ba575f80fd5b905f5260205f20015f915054906101000a900473ffffffffffffffffffffffffffffffffffffffff1681565b5f6040516101f3906102b4565b604051809103905ff08015801561020c573d5f803e3d5ffd5b5090505f81908060018154018082558091505060019003905f5260205f20015f9091909190916101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508073ffffffffffffffffffffffffffffffffffffffff167fcf78cf0d6f3d8371e1075c69c492ab4ec5d8cf23a1a239b6a51a1d00be7ca31260405160405180910390a290565b610946806104ad83390190565b5f81519050919050565b5f82825260208201905092915050565b5f819050602082019050919050565b5f73ffffffffffffffffffffffffffffffffffffffff82169050919050565b5f610313826102ea565b9050919050565b61032381610309565b82525050565b5f610334838361031a565b60208301905092915050565b5f602082019050919050565b5f610356826102c1565b61036081856102cb565b935061036b836102db565b805f5b8381101561039b5781516103828882610329565b975061038d83610340565b92505060018101905061036e565b5085935050505092915050565b5f6020820190508181035f8301526103c0818461034c565b905092915050565b5f80fd5b5f819050919050565b6103de816103cc565b81146103e8575f80fd5b50565b5f813590506103f9816103d5565b92915050565b5f60208284031215610414576104136103c8565b5b5f610421848285016103eb565b91505092915050565b61043381610309565b82525050565b5f60208201905061044c5f83018461042a565b92915050565b7f4e487b71000000000000000000000000000000000000000000000000000000005f52604160045260245ffd5b7f4e487b71000000000000000000000000000000000000000000000000000000005f52603260045260245ffdfe608060405234801561000f575f80fd5b506100225f801b3261002860201b60201c565b50610187565b5f610039838361011d60201b60201c565b6101135760015f808581526020019081526020015f205f015f8473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020015f205f6101000a81548160ff0219169083151502179055506100b061018060201b60201c565b73ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16847f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a460019050610117565b5f90505b92915050565b5f805f8481526020019081526020015f205f015f8373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020015f205f9054906101000a900460ff16905092915050565b5f33905090565b6107b2806101945f395ff3fe608060405234801561000f575f80fd5b5060043610610086575f3560e01c80634e1c43ff116100595780634e1c43ff1461012257806391d1485414610140578063a217fddf14610170578063d547741f1461018e57610086565b806301ffc9a71461008a578063248a9ca3146100ba5780632f2ff15d146100ea57806336568abe14610106575b5f80fd5b6100a4600480360381019061009f9190610600565b6101aa565b6040516100b19190610645565b60405180910390f35b6100d460048036038101906100cf9190610691565b610223565b6040516100e191906106cb565b60405180910390f35b61010460048036038101906100ff919061073e565b61023f565b005b610120600480360381019061011b919061073e565b61024e565b005b61012a6102c9565b60405161013791906106cb565b60405180910390f35b61015a6004803603810190610155919061073e565b6102ed565b6040516101679190610645565b60405180910390f35b610178610350565b60405161018591906106cb565b60405180910390f35b6101a860048036038101906101a3919061073e565b610356565b005b5f7f7965db0b000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916148061021c575061021b82610365565b5b9050919050565b5f805f8381526020019081526020015f20600101549050919050565b61024982826103ce565b505050565b6102566104b7565b73ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16146102ba576040517f6697b23200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6102c482826104be565b505050565b7f1aca1516ed0211ebda8cb0db4547d2dab09c1b3a281dd40978bb2cf3801171f381565b5f805f8481526020019081526020015f205f015f8373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020015f205f9054906101000a900460ff16905092915050565b5f801b81565b61036082826104be565b505050565b5f7f01ffc9a7000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916149050919050565b5f6103d983836102ed565b6104ad5760015f808581526020019081526020015f205f015f8473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020015f205f6101000a81548160ff02191690831515021790555061044a6104b7565b73ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16847f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a4600190506104b1565b5f90505b92915050565b5f33905090565b5f6104c983836102ed565b1561059d575f805f8581526020019081526020015f205f015f8473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020015f205f6101000a81548160ff02191690831515021790555061053a6104b7565b73ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16847ff6391f5c32d9c69d2a47ea670b442974b53935d1edc7fd64eb21e047a839171b60405160405180910390a4600190506105a1565b5f90505b92915050565b5f80fd5b5f7fffffffff0000000000000000000000000000000000000000000000000000000082169050919050565b6105df816105ab565b81146105e9575f80fd5b50565b5f813590506105fa816105d6565b92915050565b5f60208284031215610615576106146105a7565b5b5f610622848285016105ec565b91505092915050565b5f8115159050919050565b61063f8161062b565b82525050565b5f6020820190506106585f830184610636565b92915050565b5f819050919050565b6106708161065e565b811461067a575f80fd5b50565b5f8135905061068b81610667565b92915050565b5f602082840312156106a6576106a56105a7565b5b5f6106b38482850161067d565b91505092915050565b6106c58161065e565b82525050565b5f6020820190506106de5f8301846106bc565b92915050565b5f73ffffffffffffffffffffffffffffffffffffffff82169050919050565b5f61070d826106e4565b9050919050565b61071d81610703565b8114610727575f80fd5b50565b5f8135905061073881610714565b92915050565b5f8060408385031215610754576107536105a7565b5b5f6107618582860161067d565b92505060206107728582860161072a565b915050925092905056fea26469706673582212203950125fa8cdbab8f7b32f255fa7504e894aff195fb2cb205f5052020a43b1a864736f6c63430008190033a26469706673582212205158c406aa97671a48875b7d1b862395fed22e42fb05b0840c6430c6af3a6a5964736f6c63430008190033