Qt QNetworkReply连接关闭

我尝试在C++中执行post方法到url https://...，但我收到连接关闭错误。Qt QNetworkReply连接关闭

如果我使用另一个网址，例如https://www.google.gr，我发现我的代码有效。

如果我删除端口8181，则会收到错误：server replied:not found。

我的代码是

static const char *REQUEST_URL="https://..."; 
static const char *USER = "...."; 
static const char *PASSWORD = "...."; 

MainWindow::MainWindow(QWidget *parent) : 
QMainWindow(parent), 
ui(new Ui::MainWindow) 
{ 
    ui->setupUi(this); 
    finishedexecuted=0; 
    QByteArray postData; 
    postData.append("username=..."); 
    postData.append("password= ..."); 
    m_network = new QNetworkAccessManager(this); 
    QNetworkRequest request; 
    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json"); 
    QUrl url=QUrl(REQUEST_URL); 
    request.setUrl(url); 
    QSslConfiguration config = request.sslConfiguration();   
    QList<QSslCertificate> certs = 
          QSslCertificate::fromPath("pistopoiitiko.crt"); 
    config.setCaCertificates(certs);   
    request.setSslConfiguration(config); 
    QNetworkReply *reply = m_network->post(request,postData); 

    downloadTime.start(); 
    QObject::connect(reply, SIGNAL(downloadProgress(qint64,qint64)), 
        SLOT(slotSetProgress(qint64,qint64))); 
    QObject::connect(m_network, SIGNAL(finished(QNetworkReply *)), 
        SLOT(slotRequestFinished(QNetworkReply *))); 

    connect(m_network, 
      SIGNAL(sslErrors(QNetworkReply *, const QList<QSslError> &)), 
      this, 
      SLOT(sslError(QNetworkReply*, const QList<QSslError> &))); 
    } 

void MainWindow::sslError(QNetworkReply* reply, 
          const QList<QSslError> &errors) 
{...} 

void MainWindow::slotRequestFinished(QNetworkReply *reply) 
{ 
... 
    if (reply->error() > 0) { 
    m_label->setText("Error number = " + reply->errorString()); 
    } 
... 
} 

void MainWindow::slotSetProgress(qint64 received, qint64 total) 
{...}

任何想法？

来源

2013-02-25 Gakis Bagelis

把一些调试打印语句在sslError，看看它的生火的sslError通过SSL错误的解决这个问题，此代码信号。如果这是为你缩小范围。 – 2013-02-26 11:40:19

我实现

QSslConfiguration config = QSslConfiguration::defaultConfiguration(); 
config.setProtocol(QSsl::SslV3);

然后我收到了我ignoresslerrors（）

来源

2013-02-27 19:48:00

请将您的答案标记为正确答案。 – troyane 2013-03-06 10:05:35

Qt QNetworkReply连接关闭

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