WCF“对 SSPI 的调用失败,请参阅内部异常”



我曾经安装并运行过一个自承载的 win 服务 WCF。

当然,我必须做出一些改变。因此,我将基址更改回本地工作站并进行了更改。它工作正常。

现在是时候重新分发和...井。。。它一直在嘘寒问暖,我想不通。

从 app.config 文件:

<system.serviceModel>
<services>
  <service behaviorConfiguration="ExStreamWCF.Service1Behavior"
    name="ExStreamWCF.Service1">
    <endpoint address="" binding="netTcpBinding" bindingConfiguration=""
      contract="ExStreamWCF.IService1">
      <identity>
        <dns value="Devexstream-2" />
        <!--<dns value="vmwin2k3sta-tn2" />-->
      </identity>
    </endpoint>
    <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration=""
      contract="IMetadataExchange" />
    <host>
      <baseAddresses>
        <add baseAddress="net.tcp://Devexstream-2:8080/Service" />
        <!--<add baseAddress="net.tcp://vmwin2k3sta-tn2:8080/Service" />-->
      </baseAddresses>
    </host>
  </service>
</services>
<behaviors>
  <serviceBehaviors>
    <behavior name="ExStreamWCF.Service1Behavior">
      <serviceMetadata httpGetEnabled="false" />
      <serviceDebug includeExceptionDetailInFaults="true" />
    </behavior>
  </serviceBehaviors>
</behaviors>

从web.config文件(长话短说):

  <system.serviceModel>
    <services>
  <service behaviorConfiguration="ExStreamWCF.Service1Behavior"
    name="ExStreamWCF.Service1">
    <endpoint address="" binding="netTcpBinding" bindingConfiguration=""
      contract="ExStreamWCF.IService1">
      <identity>
        <dns value="Devexstream-2" />
        <!--<dns value="vmwin2k3sta-tn2" />-->
      </identity>
    </endpoint>
    <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration=""
      contract="IMetadataExchange" />
    <host>
      <baseAddresses>
        <add baseAddress="net.tcp://Devexstream-2:8080/Service" />
        <!--<add baseAddress="net.tcp://vmwin2k3sta-tn2:8080/Service" />-->
      </baseAddresses>
    </host>
  </service>
</services>
<behaviors>
  <serviceBehaviors>
    <behavior name="ExStreamWCF.Service1Behavior">
      <serviceMetadata httpGetEnabled="false" />
      <serviceDebug includeExceptionDetailInFaults="true" />
    </behavior>
  </serviceBehaviors>
</behaviors>

猜猜我做错了什么吗?

感谢tomasr,这是一个配置错误的SPN。

太糟糕了,这个网站上没有功能可以关闭你自己的问题,我必须等待 2 天才能选择这个:-)

再次感谢!

当我没有连接到域时,我从配置中删除了身份元素以进行本地测试。它有效。

参考-

http://blogs.msdn.com/b/jpsanders/archive/2010/10/14/wcf-client-inner-exception-quot-the-security-support-provider-interface-sspi-negotiation-failed-quot.aspx

under the <system.serviceModel>
<bindings>
    <netTcpBinding>
        <binding name="netTcp">
            <security mode="None">
        </binding>
    </netTcpBinding>
</bindings>

将此添加到绑定终结点中的配置

参考: https://www.youtube.com/watch?v=KYDBjoCYAC4&list=PL6n9fhu94yhVxEyaRMaMN_-qnDdNVGsL1&index=53

检查是否安装了框架,应使用框架 4.5.x。它可能会升级。恢复旧版本,它将起作用。

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