WCF用户名clientCredentialType

Question

我有以下配置一个WCF服务：

 <service behaviorConfiguration="MyServiceBehavior" name="Service1"> 
      <endpoint address="" 
         binding="wsHttpBinding" bindingConfiguration="MembershipBinding" 
         name="ASPmemberUserName" contract="TestWcfService.IService1" />   
     </service> 
     . 
     . 
     . 
     . 
     . 
     <wsHttpBinding> 
      <binding name="MembershipBinding"> 
       <security mode="Message"> 
        <message clientCredentialType="UserName" /> 
       </security> 
      </binding> 
     </wsHttpBinding> 

我想要的用户名传递到客户端的服务代理和检索它在服务器端。我用波纹管代码的用户名传递给代理类：

Service1Client sc = new Service1Client(); 

sc.ClientCredentials.UserName.UserName = HttpContext.Current.User.Identity.Name; 

当我试图检索服务器上的用户名，在ServiceSecurityContext.Current返回null。任何想法，为什么这样做？

Answer 1

问题是由证书设置造成的。下面的链接有助于解决这一问题：

A simple WCF service with username password authentication: the things they don’t tell you