1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 Alex Trotsenko <alex1973tr@gmail.com> 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtNetwork module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QSCTPSOCKET_H 41 #define QSCTPSOCKET_H 42 43 #include <QtNetwork/qtcpsocket.h> 44 #include <QtNetwork/qnetworkdatagram.h> 45 46 QT_BEGIN_NAMESPACE 47 48 #if !defined(QT_NO_SCTP) || defined(Q_CLANG_QDOC) 49 50 class QSctpSocketPrivate; 51 52 class Q_NETWORK_EXPORT QSctpSocket : public QTcpSocket 53 { 54 Q_OBJECT 55 public: 56 explicit QSctpSocket(QObject *parent = nullptr); 57 virtual ~QSctpSocket(); 58 59 void close() override; 60 void disconnectFromHost() override; 61 62 void setMaximumChannelCount(int count); 63 int maximumChannelCount() const; 64 bool isInDatagramMode() const; 65 66 QNetworkDatagram readDatagram(); 67 bool writeDatagram(const QNetworkDatagram &datagram); 68 69 protected: 70 qint64 readData(char *data, qint64 maxlen) override; 71 qint64 readLineData(char *data, qint64 maxlen) override; 72 73 private: 74 Q_DISABLE_COPY(QSctpSocket) 75 Q_DECLARE_PRIVATE(QSctpSocket) 76 }; 77 78 #endif // QT_NO_SCTP 79 80 QT_END_NAMESPACE 81 82 #endif // QSCTPSOCKET_H 83