Question

我使用visual studio提供的WCFTestClient来测试我的服务。问题是该工具正在为我的应用程序中部署在Wisual studio中的服务工作。但是，如果我尝试连接到另一台机器上的已部署实例，我会收到以下异常。有人解决了这个问题吗？

该服务使用WindowsAutentication。

The HTTP request is unauthorized with client authentication scheme 'Negotiate'. The authentication header received from the server was 'Negotiate oX0we6ADCgEBonQEcmBwBgkqhkiG9xIBAgIDAH5hMF+gAwIBBaEDAgEepBEYDzIwMTAxMDI3MDgzNTIxWqUFAgMCED6mAwIBKakLGwlCQVcuTE9DQUyqJzAloAMCAQOhHjAcGwRob3N0GxRsYmFpdGVzdDAxLmJhdy5sb2NhbA=='.

    Server stack trace: 
       at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory factory)
       at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory factory, WebException responseException, ChannelBinding channelBinding)
       at System.ServiceModel.Channels.HttpChannelFactory.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 IBCMService.GetAllRegions()
       at BCMServiceClient.GetAllRegions()

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

    Inner Exception:
    The target principal name is incorrect
       at System.Net.NTAuthentication.GetOutgoingBlob(Byte[] incomingBlob, Boolean throwOnError, SecurityStatus& statusCode)
       at System.Net.NTAuthentication.GetOutgoingBlob(String incomingBlob)
       at System.Net.NegotiateClient.DoAuthenticate(String challenge, WebRequest webRequest, ICredentials credentials, Boolean preAuthenticate)
       at System.Net.NegotiateClient.Authenticate(String challenge, WebRequest webRequest, ICredentials credentials)
       at System.Net.AuthenticationManager.Authenticate(String challenge, WebRequest request, ICredentials credentials)
       at System.Net.AuthenticationState.AttemptAuthenticate(HttpWebRequest httpWebRequest, ICredentials authInfo)
       at System.Net.HttpWebRequest.CheckResubmitForAuth()
       at System.Net.HttpWebRequest.CheckResubmit(Exception& e)

Answer 1

您可以右键单击wcftestclient中的配置文件，单击复制完整路径，在编辑器中打开它的路径并检查安全设置是否与部署的服务配置匹配

已部署服务的WCFTestClient异常

1 个答案: