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/** @file admin_access.h
*/
/**
* Copyright (C) 2010 10gen 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 "mongo/db/jsobj.h"
#include "mongo/db/auth/user_name.h"
namespace mongo {
class OperationContext;
/*
* An AdminAccess is an interface class used to determine if certain users have
* privileges to a given resource.
*
*/
class AdminAccess {
public:
virtual ~AdminAccess() {}
/** @return if there are any priviledge users. This should not
* block for long and throw if can't get a lock if needed.
*/
virtual bool haveAdminUsers(OperationContext* txn) const = 0;
};
class NoAdminAccess : public AdminAccess {
public:
virtual ~NoAdminAccess() {}
virtual bool haveAdminUsers(OperationContext* txn) const {
return false;
}
};
} // namespace mongo
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