Add Qt libs and headers

paho-mqtt3as-proxy/Qt/include/QtNetwork/qsslserver.h

@@ -0,0 +1,61 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// Copyright (C) 2016 Kurt Pattyn <pattyn.kurt@gmail.com>.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QSSLSERVER_H
+#define QSSLSERVER_H
+
+#include <QtNetwork/QTcpServer>
+
+QT_REQUIRE_CONFIG(ssl);
+
+#include <QtNetwork/QSslError>
+#include <QtNetwork/QSslConfiguration>
+#include <QtNetwork/QSslPreSharedKeyAuthenticator>
+#include <QtNetwork/QSslSocket>
+
+#include <QtCore/QList>
+
+QT_BEGIN_NAMESPACE
+
+class QSslSocket;
+class QSslServerPrivate;
+
+class Q_NETWORK_EXPORT QSslServer : public QTcpServer
+{
+    Q_OBJECT
+    Q_DISABLE_COPY_MOVE(QSslServer)
+
+public:
+    explicit QSslServer(QObject *parent = nullptr);
+    ~QSslServer() override;
+
+    void setSslConfiguration(const QSslConfiguration &sslConfiguration);
+    QSslConfiguration sslConfiguration() const;
+
+    void setHandshakeTimeout(int timeout);
+    int handshakeTimeout() const;
+
+Q_SIGNALS:
+    void sslErrors(QSslSocket *socket, const QList<QSslError> &errors);
+    void peerVerifyError(QSslSocket *socket, const QSslError &error);
+    void errorOccurred(QSslSocket *socket, QAbstractSocket::SocketError error);
+    void preSharedKeyAuthenticationRequired(QSslSocket *socket,
+                                            QSslPreSharedKeyAuthenticator *authenticator);
+    void alertSent(QSslSocket *socket, QSsl::AlertLevel level,
+                   QSsl::AlertType type, const QString &description);
+    void alertReceived(QSslSocket *socket, QSsl::AlertLevel level,
+                       QSsl::AlertType type, const QString &description);
+    void handshakeInterruptedOnError(QSslSocket *socket, const QSslError &error);
+    void startedEncryptionHandshake(QSslSocket *socket);
+
+protected:
+    void incomingConnection(qintptr socket) override;
+
+private:
+    Q_DECLARE_PRIVATE(QSslServer)
+};
+
+QT_END_NAMESPACE
+
+#endif // QSSLSERVER_H