125 lines
3.3 KiB
C++
125 lines
3.3 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* nymea-remoteproxy
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* Tunnel proxy server for the nymea remote access
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea-remoteproxy.
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*
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* nymea-remoteproxy is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3
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* of the License, or (at your option) any later version.
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*
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* nymea-remoteproxy is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with nymea-remoteproxy. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef TRANSPORTCLIENT_H
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#define TRANSPORTCLIENT_H
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#include <QObject>
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#include <QUuid>
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#include <QDebug>
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#include <QHostAddress>
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namespace remoteproxy {
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class TransportInterface;
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class TransportClient : public QObject
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{
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Q_OBJECT
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public:
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explicit TransportClient(TransportInterface *interface, const QUuid &clientId, const QHostAddress &address, QObject *parent = nullptr);
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virtual ~TransportClient() = default;
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QUuid clientId() const;
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QHostAddress peerAddress() const;
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quint64 creationTime() const;
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QString creationTimeString() const;
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// Schedule a disconnect after the response
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void killConnectionAfterResponse(const QString &killConnectionReason);
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bool killConnectionRequested() const;
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QString killConnectionReason() const;
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// Schedule SLIP enable after response
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void enableSlipAfterResponse();
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bool slipAfterResponseEnabled() const;
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bool slipEnabled() const;
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void setSlipEnabled(bool slipEnabled);
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TransportInterface *interface() const;
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// Properties from auth request
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QUuid uuid() const;
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void setUuid(const QUuid &uuid);
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QString name() const;
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void setName(const QString &name);
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quint64 rxDataCount() const;
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void addRxDataCount(int dataCount);
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quint64 txDataCount() const;
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void addTxDataCount(int dataCount);
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int bufferSize() const;
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int generateMessageId();
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virtual void sendData(const QByteArray &data);
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virtual void killConnection(const QString &reason);
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virtual QList<QByteArray> processData(const QByteArray &data) = 0;
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signals:
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void rxDataCountChanged();
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void txDataCountChanged();
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protected:
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TransportInterface *m_interface = nullptr;
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QUuid m_clientId;
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QHostAddress m_peerAddress;
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quint64 m_creationTimeStamp = 0;
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// Eveyone has to register him self everywhere with a name and a uuid
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QString m_name;
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QUuid m_uuid;
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QByteArray m_dataBuffer;
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bool m_killConnectionRequested = false;
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QString m_killConnectionReason;
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bool m_slipAfterResponseEnabled = false;
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bool m_slipEnabled = false;
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// Json data information
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int m_messageId = 0;
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private:
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// Statistics info
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quint64 m_rxDataCount = 0;
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quint64 m_txDataCount = 0;
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};
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}
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#endif // TRANSPORTCLIENT_H
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