我有一个 WCF 服务托管在 IIS 5.1 上,并且禁用了匿名访问。下面是 web.config 文件的一部分,显示了服务的配置方式:
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="basicHttpBindingCfg">
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="ServiceBehavior" name="HelloService">
<endpoint name="BasicHttpEndpoint"
address=""
binding="basicHttpBinding"
bindingConfiguration="basicHttpBindingCfg"
contract="IHelloService">
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="false"/>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
每次我调用此服务从桌面应用程序公开的任何操作时,我都会收到以下错误消息:
未提供所需的模拟级别,或者提供的模拟级别无效。
请注意,绑定类型和托管环境由客户预先确定,无法更改。
任何可能导致解决此问题的帮助将不胜感激。
谢谢!
禅
编辑:这是客户端的配置方式:
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpEndpoint" 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="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint name="BasicHttpEndpoint"
address="http://vm00000033871b.intra.pri/WCFServiceBasicHttp/HelloService.svc"
binding="basicHttpBinding"
bindingConfiguration="BasicHttpEndpoint"
contract="Proxy.IHelloService" />
</client>
</system.serviceModel>