kdelibs/kdecore/auth/AuthBackend.h
2014-11-13 01:04:59 +02:00

74 lines
2.2 KiB
C++

/*
* Copyright (C) 2008 Nicola Gigante <nicola.gigante@gmail.com>
* Copyright (C) 2009-2010 Dario Freddi <drf@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 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 Lesser General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA .
*/
#ifndef AUTH_BACKEND_H
#define AUTH_BACKEND_H
#include <QObject>
#include "kauthaction.h"
namespace KAuth
{
class AuthBackend : public QObject
{
Q_OBJECT
Q_DISABLE_COPY(AuthBackend)
public:
enum Capability {
NoCapability = 0,
AuthorizeFromClientCapability = 1,
AuthorizeFromHelperCapability = 2,
CheckActionExistenceCapability = 4,
PreAuthActionCapability = 8
};
Q_DECLARE_FLAGS(Capabilities, Capability)
AuthBackend();
virtual ~AuthBackend();
virtual void setupAction(const QString &action) = 0;
virtual void preAuthAction(const QString &action, QWidget *parent);
virtual Action::AuthStatus authorizeAction(const QString &action) = 0;
virtual Action::AuthStatus actionStatus(const QString &action) = 0;
virtual QByteArray callerID() const = 0;
virtual bool isCallerAuthorized(const QString &action, QByteArray callerID) = 0;
virtual bool actionExists(const QString &action);
Capabilities capabilities() const;
protected:
void setCapabilities(Capabilities capabilities);
Q_SIGNALS:
void actionStatusChanged(const QString &action, Action::AuthStatus status);
private:
class Private;
Private * const d;
};
} // namespace Auth
Q_DECLARE_INTERFACE(KAuth::AuthBackend, "org.kde.auth.AuthBackend/0.1")
Q_DECLARE_OPERATORS_FOR_FLAGS(KAuth::AuthBackend::Capabilities)
#endif