// SPDX-License-Identifier: GPL-3.0-or-later
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

pragma solidity >=0.7.0 <0.9.0;

import "../solidity-utils/helpers/IAuthentication.sol";
import "../vault/IVault.sol";

interface IAuthorizerAdaptor is IAuthentication {
    /**
     * @notice Returns the Balancer Vault
     */
    function getVault() external view returns (IVault);

    /**
     * @notice Returns the Authorizer
     */
    function getAuthorizer() external view returns (IAuthorizer);

    /**
     * @notice Performs an arbitrary function call on a target contract, provided the caller is authorized to do so.
     * @param target - Address of the contract to be called
     * @param data - Calldata to be sent to the target contract
     * @return The bytes encoded return value from the performed function call
     */
    function performAction(address target, bytes calldata data) external payable returns (bytes memory);
}