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/*
* LinuxUserFunctions.h - declaration of LinuxUserFunctions class
*
* Copyright (c) 2017-2025 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - https://veyon.io
*
* 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 2 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 (see COPYING); if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#pragma once
#include <QDBusConnection>
#include "LogonHelper.h"
#include "PlatformUserFunctions.h"
#include <pwd.h>
// clazy:excludeall=copyable-polymorphic
class LinuxUserFunctions : public PlatformUserFunctions
{
public:
QString fullName( const QString& username ) override;
QStringList userGroups( bool queryDomainGroups ) override;
QStringList groupsOfUser( const QString& username, bool queryDomainGroups ) override;
bool isAnyUserLoggedOn() override;
QString currentUser() override;
bool prepareLogon( const QString& username, const Password& password ) override;
bool performLogon( const QString& username, const Password& password ) override;
void logoff() override;
bool authenticate( const QString& username, const Password& password ) override;
static uid_t userIdFromName( const QString& username );
static gid_t userGroupIdFromName( const QString& username );
static QVariant getUserProperty(const QString& userPath, const QString& property, bool logErrors = true);
private:
QDBusConnection m_systemBus = QDBusConnection::systemBus();
static constexpr auto AuthHelperTimeout = 10000;
LogonHelper m_logonHelper{};
};
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