1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 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 41 #ifndef QSSLCIPHER_H 42 #define QSSLCIPHER_H 43 44 #include <QtNetwork/qtnetworkglobal.h> 45 #include <QtCore/qstring.h> 46 #include <QtCore/qscopedpointer.h> 47 #include <QtNetwork/qssl.h> 48 49 QT_BEGIN_NAMESPACE 50 51 52 #ifndef QT_NO_SSL 53 54 class QSslCipherPrivate; 55 class Q_NETWORK_EXPORT QSslCipher 56 { 57 public: 58 QSslCipher(); 59 explicit QSslCipher(const QString &name); 60 QSslCipher(const QString &name, QSsl::SslProtocol protocol); 61 QSslCipher(const QSslCipher &other); 62 QSslCipher &operator=(QSslCipher &&other) noexcept { swap(other); return *this; } 63 QSslCipher &operator=(const QSslCipher &other); 64 ~QSslCipher(); 65 swap(QSslCipher & other)66 void swap(QSslCipher &other) noexcept 67 { qSwap(d, other.d); } 68 69 bool operator==(const QSslCipher &other) const; 70 inline bool operator!=(const QSslCipher &other) const { return !operator==(other); } 71 72 bool isNull() const; 73 QString name() const; 74 int supportedBits() const; 75 int usedBits() const; 76 77 QString keyExchangeMethod() const; 78 QString authenticationMethod() const; 79 QString encryptionMethod() const; 80 QString protocolString() const; 81 QSsl::SslProtocol protocol() const; 82 83 private: 84 QScopedPointer<QSslCipherPrivate> d; 85 friend class QSslSocketBackendPrivate; 86 }; 87 88 Q_DECLARE_SHARED(QSslCipher) 89 90 #ifndef QT_NO_DEBUG_STREAM 91 class QDebug; 92 Q_NETWORK_EXPORT QDebug operator<<(QDebug debug, const QSslCipher &cipher); 93 #endif 94 95 #endif // QT_NO_SSL 96 97 QT_END_NAMESPACE 98 99 #endif 100 101