/**
 *    Copyright (C) 2016 MongoDB Inc.
 *
 *    This program is free software: you can redistribute it and/or  modify
 *    it under the terms of the GNU Affero General Public License, version 3,
 *    as published by the Free Software Foundation.
 *
 *    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 Affero General Public License for more details.
 *
 *    You should have received a copy of the GNU Affero General Public License
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 *    As a special exception, the copyright holders give permission to link the
 *    code of portions of this program with the OpenSSL library under certain
 *    conditions as described in each individual source file and distribute
 *    linked combinations including the program with the OpenSSL library. You
 *    must comply with the GNU Affero General Public License in all respects
 *    for all of the code used other than as permitted herein. If you modify
 *    file(s) with this exception, you may extend this exception to your
 *    version of the file(s), but you are not obligated to do so. If you do not
 *    wish to do so, delete this exception statement from your version. If you
 *    delete this exception statement from all source files in the program,
 *    then also delete it in the license file.
 */

#pragma once

#include <string>

namespace mongo {

class BSONObj;
class OperationContext;
class Status;

/**
 * Returns Status::OK if the associated client is authorized to perform the command in cmdObj.
 */
Status checkAuthForApplyOpsCommand(OperationContext* txn,
                                   const std::string& dbname,
                                   const BSONObj& cmdObj);

enum class ApplyOpsValidity { kOk, kNeedsSuperuser };

/**
 * Returns either kNeedsSuperuser, if the provided applyOps command contains an empty applyOps
 * command, or kOk if no other handlable conditions detected. May throw exceptions if the input
 * is malformed.
 */
ApplyOpsValidity validateApplyOpsCommand(const BSONObj& cmdObj);

}  // namespace mongo