Re: QWebView not displaying some SSL page on Windows/Qt 4.8/MingW

Hi,

I have installed the OpenSSL dll.
When I try to display some page in a QWebView, nothing happen:
https://www.labanquepostale.fr/index.html
https://www.paypal.com/
Still, it works with other pages like:
https://www.secure.bnpparibas.net
https://www.creditmutuel.fr/groupe/fr/index.html

Code:

---

QWebView *webview=new QWebView();
webview->load(QUrl("https://www.labanquepostale.fr/index.html"));
webview->show();

---

I even tried to derivate QWebView to ignore SSL errors, but none pops and I still can't see my page:

Code:

---

class QWebViewExt : public QWebView
{
    Q_OBJECT  // must include this if you use Qt signals/slots
public:
    QWebViewExt();
private slots:
    void sslErrorHandler( QNetworkReply *reply, const QList<QSslError> &errors );
};

---

Code:

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QWebViewExt::QWebViewExt()
{
    connect( this->page()->networkAccessManager(),
             SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError> & )),
             this,
             SLOT(sslErrorHandler(QNetworkReply*, const QList<QSslError> & )));
}
 
 
void QWebViewExt::sslErrorHandler( QNetworkReply *reply, const QList<QSslError> &errors )
{
    qDebug() << "sslErrorHandler:";
    foreach (QSslError err, errors)
      qDebug() << "ssl error: " << err;
 
    reply->ignoreSslErrors();
}

---

What's the problem ?

Using the "webkit/FancyBrowser" example from the SDK I can see the loading block at 10%. But I have no problem seeing the page in Chrome.

I found the solution after a lot of research in Arora browser source code:

Code:

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QSslConfiguration sslCfg = QSslConfiguration::defaultConfiguration();
            QList<QSslCertificate> ca_list = sslCfg.caCertificates();
            QList<QSslCertificate> ca_new = QSslCertificate::fromData("CaCertificates");
            ca_list += ca_new;
 
            sslCfg.setCaCertificates(ca_list);
            sslCfg.setProtocol(QSsl::AnyProtocol);
            QSslConfiguration::setDefaultConfiguration(sslCfg);

---