Add AccessControlDefaultAdminRules

contracts/access/access_control/AccessControlDefaultAdminRules.sol

@@ -0,0 +1,117 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.20;
+
+import { AccessControl } from './AccessControl.sol';
+import { _AccessControl } from './_AccessControl.sol';
+import { IAccessControlDefaultAdminRules } from './IAccessControlDefaultAdminRules.sol';
+import { _AccessControlDefaultAdminRules } from './_AccessControlDefaultAdminRules.sol';
+
+/**
+ * @title Role-based access control system with default admin rules
+ * @dev derived from https://github.com/OpenZeppelin/openzeppelin-contracts (MIT license)
+ */
+abstract contract AccessControlDefaultAdminRules is
+    IAccessControlDefaultAdminRules,
+    _AccessControlDefaultAdminRules,
+    AccessControl
+{
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function defaultAdmin() external view returns (address) {
+        return _defaultAdmin();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function pendingDefaultAdmin()
+        external
+        view
+        returns (address newAdmin, uint48 acceptSchedule)
+    {
+        return _pendingDefaultAdmin();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function defaultAdminDelay() external view returns (uint48) {
+        return _defaultAdminDelay();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function pendingDefaultAdminDelay()
+        external
+        view
+        returns (uint48 newDelay, uint48 effectSchedule)
+    {
+        return _pendingDefaultAdminDelay();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function beginDefaultAdminTransfer(address newAdmin) external {
+        _beginDefaultAdminTransfer(newAdmin);
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function cancelDefaultAdminTransfer() external {
+        _cancelDefaultAdminTransfer();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function acceptDefaultAdminTransfer() external {
+        _acceptDefaultAdminTransfer();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function changeDefaultAdminDelay(uint48 newDelay) external {
+        _changeDefaultAdminDelay(newDelay);
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function rollbackDefaultAdminDelay() external {
+        _rollbackDefaultAdminDelay();
+    }
+
+    /**
+     * @inheritdoc IAccessControlDefaultAdminRules
+     */
+    function defaultAdminDelayIncreaseWait() external view returns (uint48) {
+        return _defaultAdminDelayIncreaseWait();
+    }
+
+    function _grantRole(
+        bytes32 role,
+        address account
+    ) internal override(_AccessControl, _AccessControlDefaultAdminRules) {
+        super._grantRole(role, account);
+    }
+
+    function _revokeRole(
+        bytes32 role,
+        address account
+    ) internal override(_AccessControl, _AccessControlDefaultAdminRules) {
+        super._revokeRole(role, account);
+    }
+
+    function _setRoleAdmin(
+        bytes32 role,
+        bytes32 adminRole
+    ) internal override(_AccessControl, _AccessControlDefaultAdminRules) {
+        super._setRoleAdmin(role, adminRole);
+    }
+}

contracts/access/access_control/IAccessControlDefaultAdminRules.sol

@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.20;
+
+import { IAccessControl } from './IAccessControl.sol';
+import { _IAccessControlDefaultAdminRules } from './_IAccessControlDefaultAdminRules.sol';
+
+/**
+ * @title AccessControlDefaultAdminRules interface
+ */
+interface IAccessControlDefaultAdminRules is
+    _IAccessControlDefaultAdminRules,
+    IAccessControl
+{
+    /**
+     * @notice query default admin
+     * @return defaultAdmin the default admin
+     */
+    function defaultAdmin() external view returns (address);
+
+    /**
+     * @notice query pending default admin
+     * @return newAdmin pending default admin
+     * @return acceptSchedule acceptance schedule
+     */
+    function pendingDefaultAdmin()
+        external
+        view
+        returns (address newAdmin, uint48 acceptSchedule);
+
+    /**
+     * @notice query default admin delay
+     * @return defaultAdminDelay default admin delay
+     */
+    function defaultAdminDelay() external view returns (uint48);
+
+    /**
+     * @notice query pending default admin delay
+     * @return newDelay default admin delay
+     * @return effectSchedule effect schedule
+     */
+    function pendingDefaultAdminDelay()
+        external
+        view
+        returns (uint48 newDelay, uint48 effectSchedule);
+
+    /**
+     * @notice start a default admin transfer
+     * @param newAdmin new admin
+     */
+    function beginDefaultAdminTransfer(address newAdmin) external;
+
+    /**
+     * @notice cancel a default admin transfer
+     */
+    function cancelDefaultAdminTransfer() external;
+
+    /**
+     * @notice accept a default admin transfer
+     */
+    function acceptDefaultAdminTransfer() external;
+
+    /**
+     * @notice change a default admin delay
+     * @param newDelay new delay
+     */
+    function changeDefaultAdminDelay(uint48 newDelay) external;
+
+    /**
+     * @notice roll back a default admin delay
+     */
+    function rollbackDefaultAdminDelay() external;
+
+    /**
+     * @notice query default admin delay wait
+     * @return wait wait
+     */
+    function defaultAdminDelayIncreaseWait() external view returns (uint48);
+}