113 lines
3.0 KiB
C++
113 lines
3.0 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2021, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU Lesser General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; version 3. This project is distributed in the hope that
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* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef PINGREPLY_H
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#define PINGREPLY_H
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#include <QTimer>
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#include <QObject>
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#include <QHostAddress>
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#include <sys/time.h>
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#include "libnymea.h"
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#include <QHostAddress>
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#include <QNetworkInterface>
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class LIBNYMEA_EXPORT PingReply : public QObject
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{
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Q_OBJECT
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friend class Ping;
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public:
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enum Error {
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ErrorNoError,
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ErrorAborted,
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ErrorInvalidResponse,
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ErrorNetworkDown,
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ErrorNetworkUnreachable,
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ErrorPermissionDenied,
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ErrorSocketError,
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ErrorTimeout,
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ErrorHostUnreachable,
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ErrorInvalidHostAddress
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};
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Q_ENUM(Error)
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explicit PingReply(QObject *parent = nullptr);
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QHostAddress targetHostAddress() const;
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quint16 sequenceNumber() const;
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quint16 requestId() const;
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QString hostName() const;
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QNetworkInterface networkInterface() const;
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uint retries() const;
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uint retryCount() const;
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double duration() const;
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Error error() const;
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bool doHostLookup() const;
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public slots:
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void abort();
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signals:
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void finished();
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void timeout();
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void retry(Error error, uint retryCount);
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void aborted();
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private:
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QTimer *m_timer = nullptr;
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QHostAddress m_targetHostAddress;
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quint16 m_sequenceNumber = 0;
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quint16 m_requestId = 0;
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QString m_hostName;
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QNetworkInterface m_networkInterface;
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bool m_doHostLookup = false;
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uint m_retries = 0;
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uint m_retryCount = 0;
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uint m_timeout = 3;
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double m_duration = 0;
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Error m_error = ErrorNoError;
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struct timeval m_startTime;
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};
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#endif // PINGREPLY_H
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