Qt SSl握手使用QNetworkReply失败

问题描述

我在Qt代码上握手时遇到问题。 我正在使用4.8版本

我发现一些类似here的话题,但是我无法实现。

我的请求如下

manager = new QNetworkAccessManager();
    reply = NULL;
    connect(manager,SIGNAL(finished(QNetworkReply*)),this,SLOT(finished(QNetworkReply*)));

void page100::on_atcmButton_clicked()
{
    QString a ="hello";
    ui->plainTextEdit->setPlainText("clicked");
    QString msg;
    QString url = "https:myURL";
    qnetworkrequest request = qnetworkrequest(QUrl(url));
    request.setHeader(qnetworkrequest::ContentTypeHeader,QVariant("application/json; charset=UTF-8"));
    QString json = QString("{\"message\":\"hello\"}");
    QByteArray data = json.tolatin1();

    //msg = QString("url = '%1\njson = '%2'\n").arg(json);
    //ui->plainTextEdit->setPlainText(msg);
    qDebug() << data;
    reply = manager->post(request,data);

    ui->plainTextEdit->setPlainText("finished");
}
void page100::finished(QNetworkReply *r){
    QString msg; 

    if(r == reply){
        int status = r->attribute(qnetworkrequest::HttpStatusCodeAttribute).toInt();
        if(r->error() == QNetworkReply::NoError && status >=200 && status < 300){
            msg = QString ("successfull reply (%1)").arg(status);
        } else{
            msg = QString("failure reply (%1),%2").arg(status).arg(r->errorString());
        }
        reply = NULL;
    } else{
        msg = QString("unkNown reply,url=%1").arg(r->url().toString());
    }

    r->deleteLater();
    ui->plainTextEdit->setPlainText(ui->plainTextEdit->toPlainText() + msg);
    //ui->plainTextEdit_2
}

有什么办法可以使用相同的代码解决SSL握手问题吗?

解决方法

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