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Diffstat (limited to 'src/network/ssl/qdtls_base_p.h')
-rw-r--r-- | src/network/ssl/qdtls_base_p.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/src/network/ssl/qdtls_base_p.h b/src/network/ssl/qdtls_base_p.h new file mode 100644 index 0000000000..260719b5f0 --- /dev/null +++ b/src/network/ssl/qdtls_base_p.h @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2021 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtNetwork module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDTLS_BASE_P_H +#define QDTLS_BASE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <private/qtnetworkglobal_p.h> + +QT_REQUIRE_CONFIG(dtls); + +#include "qsslconfiguration_p.h" +#include "qtlsbackend_p.h" +#include "qsslcipher.h" +#include "qsslsocket.h" +#include "qssl.h" + +#include <QtNetwork/qhostaddress.h> + +#include <QtCore/qcryptographichash.h> +#include <QtCore/qbytearray.h> +#include <QtCore/qglobal.h> +#include <QtCore/qstring.h> + +QT_BEGIN_NAMESPACE + +// This class exists to re-implement the shared error/cookie handling +// for both QDtls and QDtlsClientVerifier classes. Use it if/when +// you need it. Backend neutral. +class QDtlsBasePrivate : virtual public QSsl::DtlsBase +{ +public: + QDtlsBasePrivate(QSslSocket::SslMode m, const QByteArray &s) : mode(m), secret(s) {} + void setDtlsError(QDtlsError code, const QString &description) override; + QDtlsError error() const override; + QString errorString() const override; + void clearDtlsError() override; + + void setConfiguration(const QSslConfiguration &configuration) override; + QSslConfiguration configuration() const override; + + bool setCookieGeneratorParameters(const GenParams &) override; + GenParams cookieGeneratorParameters() const override; + + static bool isDtlsProtocol(QSsl::SslProtocol protocol); + + QHostAddress remoteAddress; + quint16 remotePort = 0; + quint16 mtuHint = 0; + + QDtlsError errorCode = QDtlsError::NoError; + QString errorDescription; + QSslConfigurationPrivate dtlsConfiguration; + QSslSocket::SslMode mode = QSslSocket::SslClientMode; + QSslCipher sessionCipher; + QSsl::SslProtocol sessionProtocol = QSsl::UnknownProtocol; + QString peerVfyName; + QByteArray secret; + +#ifdef QT_CRYPTOGRAPHICHASH_ONLY_SHA1 + QCryptographicHash::Algorithm hashAlgorithm = QCryptographicHash::Sha1; +#else + QCryptographicHash::Algorithm hashAlgorithm = QCryptographicHash::Sha256; +#endif +}; + +QT_END_NAMESPACE + +#endif // QDTLS_BASE_P_H |