sslclient.h Example File

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 #ifndef SSLCLIENT_H
 #define SSLCLIENT_H

 #include <QtWidgets/QWidget>
 #include <QtNetwork/QAbstractSocket>
 #include <QtNetwork/QSslSocket>

 class QSslSocket;
 class QToolButton;
 class Ui_Form;

 class SslClient : public QWidget
 {
     Q_OBJECT
 public:
     SslClient(QWidget *parent = 0);
     ~SslClient();

 private slots:
     void updateEnabledState();
     void secureConnect();
     void socketStateChanged(QAbstractSocket::SocketState state);
     void socketEncrypted();
     void socketReadyRead();
     void sendData();
     void sslErrors(const QList<QSslError> &errors);
     void displayCertificateInfo();

 private:
     void appendString(const QString &line);

     QSslSocket *socket;
     QToolButton *padLock;
     Ui_Form *form;
     bool executingDialog;
 };

 #endif