76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
#ifndef VPNPROTOCOL_H
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#define VPNPROTOCOL_H
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#include <QObject>
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#include <QString>
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#include <QJsonObject>
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#include "core/defs.h"
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#include "containers/containers_defs.h"
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using namespace amnezia;
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class QTimer;
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class VpnProtocol : public QObject
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{
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Q_OBJECT
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public:
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explicit VpnProtocol(const QJsonObject& configuration, QObject* parent = nullptr);
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virtual ~VpnProtocol() override = default;
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enum VpnConnectionState {Unknown, Disconnected, Preparing, Connecting, Connected, Disconnecting, Reconnecting, Error};
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Q_ENUM(VpnConnectionState)
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static QString textConnectionState(VpnConnectionState connectionState);
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virtual ErrorCode prepare() { return ErrorCode::NoError; }
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virtual bool isConnected() const;
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virtual bool isDisconnected() const;
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virtual ErrorCode start() = 0;
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virtual void stop() = 0;
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VpnConnectionState connectionState() const;
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ErrorCode lastError() const;
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QString textConnectionState() const;
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void setLastError(ErrorCode lastError);
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QString routeGateway() const;
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QString vpnGateway() const;
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static VpnProtocol* factory(amnezia::DockerContainer container, const QJsonObject &configuration);
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signals:
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void bytesChanged(quint64 receivedBytes, quint64 sentBytes);
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void connectionStateChanged(VpnProtocol::VpnConnectionState state);
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void timeoutTimerEvent();
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void protocolError(amnezia::ErrorCode e);
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public slots:
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virtual void onTimeout(); // todo: remove?
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void setBytesChanged(quint64 receivedBytes, quint64 sentBytes);
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void setConnectionState(VpnProtocol::VpnConnectionState state);
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protected:
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void startTimeoutTimer();
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void stopTimeoutTimer();
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VpnConnectionState m_connectionState;
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QString m_routeGateway;
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QString m_vpnLocalAddress;
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QString m_vpnGateway;
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QJsonObject m_rawConfig;
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private:
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QTimer* m_timeoutTimer;
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ErrorCode m_lastError;
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quint64 m_receivedBytes;
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quint64 m_sentBytes;
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};
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#endif // VPNPROTOCOL_H
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