Using ssl in qt (accessing https page via QNetworkRequest)

[MiGryz]

Hello.

I've got the next problem: it is needed to access a https page. It uses ssl encryption. How can I access that using QNetworkRequest, QNetworkAccessManager?

Most successful attempt was to set ssl default configuration to QNetworkRequest

QNetworkRequest request;
    QSslConfiguration config( QSslConfiguration::defaultConfiguration() );
    request.setSslConfiguration( config );
    QUrl url( messageHeader );
    request.setUrl( url );
 
    // make a request

QNetworkRequest request;
    QSslConfiguration config( QSslConfiguration::defaultConfiguration() );
    request.setSslConfiguration( config );
    QUrl url( messageHeader );
    request.setUrl( url );
   
    // make a request

To copy to clipboard, switch view to plain text mode 

that was fine on one PC, but on another it loaded default configuration with no certificates at all. However it seems like I can get all the needed information, certificates and keys just trying to access the secured web page (example: https://facebook.com) How can I do that?