Question

我有一个wcf应用程序。在我的本地计算机（Windows 7和IIS 7.5）上测试，它的工作原理。但部署到开发服务器后（Windows Server 2003，IIS 6）。我收到了以下错误消息。

The HTTP request is unauthorized with client authentication scheme 'Anonymous'. The authentication header received from the server was 'Negotiate,NTLM'.

Server stack trace: 
   at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory`1 factory)
   at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory`1 factory, WebException responseException, ChannelBinding channelBinding)
   at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]: 
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at ICFIR.ProcessXmlMessage(String xmlDocument)
   at CFIRClient.ProcessXmlMessage(String xmlDocument)

Inner Exception:
The remote server returned an error: (401) Unauthorized.
   at System.Net.HttpWebRequest.GetResponse()
   at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)

我在谷歌搜索了几个小时，发现了很多类似的问题，但没有一个可以解决它。这是我的web.config

<basicHttpBinding>
    <binding name="ServiceSoap" closeTimeout="00:01:00"
      openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
      allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
      maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
      messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
      useDefaultWebProxy="true">
        <readerQuotas maxDepth="32" maxStringContentLength="65536" maxArrayLength="16384"
          maxBytesPerRead="4096" maxNameTableCharCount="16384" />
        <security mode="None">
            <transport clientCredentialType="None" proxyCredentialType="None"
              realm="" />
            <message clientCredentialType="UserName" algorithmSuite="Default" />
        </security>
    </binding>
</basicHttpBinding>

Answer 1

它期待Windows身份验证，您与服务器位于同一个域吗？如果你是，你将需要打开这样的Windows身份验证：

<security>
  <transport clientCredentialType="Windows" proxyCredentialType="None" />
  <message clientCredentialType="Windows" />
</security>

如果您不想打开它，可以打开其他身份验证类型，如匿名或证书。请参阅：

http://msdn.microsoft.com/en-us/library/ms729700.aspx

注意：有时如果从您正在呼叫的计算机启用了代理服务器，它也会遇到此类问题。在这种情况下，请关闭代理或向代理提供身份验证。

Answer 2

这就是Bravo11所说的...... 这真的困扰了我一段时间，但我在尝试了上述许多不同的方法后终于遇到了解决方案。在vs2010中创建服务时，如果要将Windows添加为安全性，则需要将身份验证模式设置为Windows。

<system.web>
    <compilation debug="true" targetFramework="4.0" />
    <authentication mode="Windows" />
</system.web>

您可以在服务中的Web.config中或在属性中的IIS 6.0中执行此操作 - ＆gt; ASP.NET - ＆gt;编辑配置 - ＆gt;身份验证 - ＆gt;身份验证模式下拉

如果您选择在IIS中执行此操作，则必须记住始终执行此操作，否则当您再次发布时它将重置。

希望这会对某人有所帮助。

“HTTP请求未经授权使用客户端身份验证方案'匿名'”

2 个答案: