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/*
* VeyonConnection.h - declaration of class VeyonConnection
*
* Copyright (c) 2008-2021 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 <QPointer>
#include "RfbVeyonAuth.h"
#include "VncConnection.h"
class AuthenticationProxy;
class FeatureMessage;
class VEYON_CORE_EXPORT VeyonConnection : public QObject
{
Q_OBJECT
public:
explicit VeyonConnection( VncConnection* vncConnection );
~VeyonConnection() override;
VncConnection* vncConnection()
{
return m_vncConnection;
}
VncConnection::State state() const
{
return m_vncConnection->state();
}
bool isConnected() const
{
return m_vncConnection && m_vncConnection->isConnected();
}
const QString& user() const
{
return m_user;
}
const QString& userHomeDir() const
{
return m_userHomeDir;
}
void setVeyonAuthType( RfbVeyonAuth::Type authType )
{
m_veyonAuthType = authType;
}
RfbVeyonAuth::Type veyonAuthType() const
{
return m_veyonAuthType;
}
void setAuthenticationProxy( AuthenticationProxy* authenticationProxy )
{
m_authenticationProxy = authenticationProxy;
}
void sendFeatureMessage( const FeatureMessage& featureMessage, bool wake );
bool handleServerMessage( rfbClient* client, uint8_t msg );
static constexpr auto VeyonConnectionTag = 0xFE14A11;
Q_SIGNALS:
void featureMessageReceived( const FeatureMessage& );
private:
void registerConnection();
void unregisterConnection();
// authentication
static int8_t handleSecTypeVeyon( rfbClient* client, uint32_t authScheme );
static void hookPrepareAuthentication( rfbClient* client );
AuthenticationCredentials authenticationCredentials() const;
QPointer<VncConnection> m_vncConnection;
RfbVeyonAuth::Type m_veyonAuthType;
AuthenticationProxy* m_authenticationProxy{nullptr};
QString m_user;
QString m_userHomeDir;
} ;
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