C# 如何在web.config中为CustomBinding配置TransportSecurityBindingElement?

C# 如何在web.config中为CustomBinding配置TransportSecurityBindingElement?,c#,.net,wcf,C#,.net,Wcf,我想通过web.config配置以下(简化的)代码 var security = new TransportSecurityBindingElement(); security.EndpointSupportingTokenParameters.SignedEncrypted.Add(new UserNameSecurityTokenParameters()); var binding = new CustomBinding(security); 是否可以使用web配置配置此自定义绑定?如果

我想通过web.config配置以下(简化的)代码

var security = new TransportSecurityBindingElement();
security.EndpointSupportingTokenParameters.SignedEncrypted.Add(new UserNameSecurityTokenParameters());

var binding = new CustomBinding(security);
是否可以使用web配置配置此自定义绑定?如果可能,我如何配置支持令牌参数的端点?我尝试了以下配置,但它无法针对DotNetConfig.xsd进行验证:

<system.serviceModel>
  <bindings>
    <customBinding>
      <binding name="SomeBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00">
        <transportSecurity> <!-- Fails validation -->
            <!-- How do I configure the EndpointSupportingTokenParameters -->             
        </transportSecurity>
      </binding>
    </customBinding>
  </bindings>
  <client>
    ...
  </client>
</system.serviceModel>

...

我认为您只需使用
自定义绑定/安全性
,也许可以使用
身份验证模式
,即
用户名过度传输

<system.serviceModel>
    <bindings>
      <customBinding>
        <binding>
          <security authenticationMode="UserNameOverTransport" />
        </binding>
      </customBinding>
    </bindings>
</system.serviceModel>
(从
UserNameSecurityTokenParameters
窃取的令牌类型)

老实说,这可能太麻烦了,只需编写代码就可以了。如果您需要根据环境的不同而有所不同,请在配置中定义工厂,并使用DI来使用它创建绑定

<system.serviceModel>
    <bindings>
      <customBinding>
        <binding>
          <security authenticationMode="UserNameOverTransport">
              <issuedTokenParameters tokenType="http://schemas.microsoft.com/ws/2006/05/identitymodel/tokens/UserName" />
          </security>
        </binding>
      </customBinding>
    </bindings>
</system.serviceModel>