我遇到与ssl
协议的Web服务连接有问题。我试图使用开放式库WebService
与特定的QtSoap
建立联系。从现在开始,我一直在搜索我在主题中提到的任何错误解决方案,但找不到linux-mint
系统的任何错误解决方案。我见过的只有一个,人们在此确认的是1和2。我有这个包含密钥的webService的证书。
我的代码:
#include "qtsoap.h"
...
int main(int argc, char **argv)
{
...
QtSoapMessage message;
QSsl::SslProtocol protocol = QSsl::SslV2;
message.addHeaderItem(new QtSoapSimpleType(QtSoapQName("tagName"),"tagValue"));
...
message.setMethod("method", "WSAddress");
message.addMethodArgument("attr", "", value);
...
QtSoapHttpTransport http;
http.setHost("ipaddress", true, port);
http.setAction("http://tempuri.org/IDataService/DARTGetReservationData");
http.submitRequest(message, "path", protocol, "certificatePath");
}
如果您已经在submitRequest中注意到,添加了specsfied SslProtocol和certificatePath,我在库中做了一些更改。这是一个巫术:
void QtSoapHttpTransport::submitRequest(QNetworkRequest &networkReq, QtSoapMessage &request, const QString &path, QSsl::SslProtocol ssl, QString certificatePath)
{
networkReq.setHeader(QNetworkRequest::ContentTypeHeader, QLatin1String("text/xml;charset=utf-8"));
networkReq.setRawHeader("SOAPAction", soapAction.toLatin1());
url.setPath(path);
networkReq.setUrl(url);
QSslConfiguration sslConf = networkReq.sslConfiguration();
soapResponse.clear();
if(certificatePath != NULL)
{
QFile sslCertificateFile(certificatePath);
if (sslCertificateFile.open(QIODevice::ReadOnly))
{
QSslCertificate certif(&sslCertificateFile);
if (certif.isNull())
{
qDebug() << "Failed to load certificate";
}
sslConf.setLocalCertificate(certif);
sslConf.setPrivateKey(certif.publicKey());
qDebug() << "certif version=" << certif.version() << ", serial=" << certif.serialNumber()
<< ", issuer=" << certif.issuerInfo(QSslCertificate::Organization)
<< " and subject=" << certif.subjectInfo(QSslCertificate::CommonName);
QSslKey key(certif.publicKey());
qDebug() << "key isNull ? " << key.isNull();
sslConf.setPrivateKey(key);
sslCertificateFile.close();
}
else
qDebug() << "Cannot open certificate";
}
if(ssl != NULL)
sslConf.setProtocol(ssl);
networkReq.setSslConfiguration(sslConf);
networkRep = networkMgr.post(networkReq, request.toXmlString().toUtf8().constData());
}
与此修改的库相关的另一件事。我添加了一些标题:
#include <QSslCertificate>
#include <QSsl>
#include <QSslConfiguration>
#include <QSslKey>
#include <QFile>
我猜我的* .pro文件中缺少某些内容,但我不知道它可能是什么。所以我在下面添加了
QT += core network xml
QT -= gui
TARGET = SSLConnectionTest
CONFIG += console
CONFIG -= app_bundle
TEMPLATE = app
SOURCES += main.cpp \
qtsoap.cpp
HEADERS += \
qtsoap.h
另一件可能出错的事情是遗漏了一些我不知道的其他图书馆。我希望有人找到解决这个问题的方法吗?
抱歉我的英语很差。