是否可以为Windows身份验证和匿名配置IIS托管的WCF服务？

我有一个小型的WCF Web服务，它与内置的WCF服务主机和VisualStudio2008内置开发Web服务器一起工作

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

我在这些托管环境中依赖WCF测试客户机来调用服务方法

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

现在，我在下一阶段的测试中遇到了问题：

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

我把它托管在我的WinXP开发机器上的IIS 5.1中，我想问题可能是我不能再继续使用WCF测试客户端了。下面是正在发生的事情：

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

案例1：“匿名访问”已选中（启用）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

WCF测试客户端UI正常启动，显示WebMethods和INVOKE按钮。 但是，当我单击INVOKE时，它无法连接到需要Windows身份验证的后端数据存储（第三方产品）。我可以发布从product.DLL返回的错误，但我认为这与此无关

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

案例2：“匿名访问”未选中（禁用）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

WCF测试客户端UI甚至无法正确初始化。我对此的研究告诉我，MEX（WS-Metadata Exchange）需要“匿名访问”，而且（显然）WCF测试客户端需要MEX。以下是返回的错误的关键片段：

Error: Cannot obtain Metadata from http://localhost/wcfiishost
The remote server returned an error: (401) Unauthorized.HTTP GET Error
URI: http://localhost/wcfiishost    
There was an error downloading 'http://localhost/wcfiishost'.    
The request failed with the error message:
Security settings for this service require 'Anonymous' Authentication but it is not enabled for the IIS application that hosts this service

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

这里有很多关于绑定选项、消息安全性等的解释，还有一些我真的不懂的东西。以下是我对自己现状的看法，但我希望你能给出我的看法：

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

（a） 因为我知道我的WCF Web服务必须配置为使用Windows身份验证，所以我得出结论，在IIS中托管我的服务时，我不能继续使用WCF测试客户端。事实上，它已经超过了它对我的用处。我将不得不花时间编写一个web客户端，因为如果没有Anonymous，WCFTestClient将无法工作

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

（或）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

（b） 如果WCF测试客户端和托管服务被正确配置（我只是不知道有什么特殊的配置技术）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

哪个是正确的？是时候停止使用WCFTestClient了，还是有办法同时使用这两种方法？提前谢谢你的建议

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

编辑：2009年6月11日

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

---

在这个问题上，我还有什么可以帮助别人的吗

我只是尝试使用相同的设置，但在我的情况下，一切似乎都很好

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

• ASP.NET网站
• WCF服务，使用basicHttpBinding，无需任何特殊设置
• 启用匿名和Windows身份验证的IIS应用程序（两者都已打开）

我可以用WcfTestClient轻松地连接到它并检索元数据，然后调用它，没有问题

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

在我的服务功能中，我检查当前用户是否为已知用户，是否正确标识为Windows身份验证用户：

    ServiceSecurityContext ssc = ServiceSecurityContext.Current;

    if (ssc.IsAnonymous)
    {
        return "anonymous user";
    }
    else
    {
        if(ssc.WindowsIdentity != null)
        {
            return ssc.WindowsIdentity.Name;
        }

        if (ssc.PrimaryIdentity != null)
        {
            return ssc.PrimaryIdentity.Name;
        }
    }

    return "(no known user)";

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

我真的不知道，还有什么需要检查的（除了我在Vista上使用IIS7）。您是否有可能在服务代码中包含此代码以检查用户？只是想看看

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

---

Marc

Marc，你的设置甚至比不上约翰

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

John使用WSHttpBinding，该绑定使用Windows凭据进行消息模式传输。Windows身份验证未与BasicHttpBinding一起使用。此外，John禁用了匿名身份验证，这就是元数据交换（mex）失败的原因

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

调用甚至不会到达服务端函数内部，因为当我们尝试调用时会出现错误401（未经授权）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

---

约翰，我也有同样的问题，我正试图以某种方式为每个端点设置单独的绑定。希望这能起作用。

当我设置了这个问题的标题/主题并在这里走到了尽头时，我在MSDN论坛上打开了相同的问题，并对标题进行了不同的强调（问题的内容基本相同）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

对我来说，真正的问题是如何在不设置匿名身份验证的情况下在IIS中使用WCFTestClient（因为我的服务只需要集成的Windows身份验证）

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

Mex显然需要匿名，默认情况下，WCFTestClient似乎需要Mex。关键似乎是我仔细修改了web.config文件

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

无论如何，我在下面的web.config中使用了它（：

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>

---

PS：您在服务中使用的是哪种绑定？您是否可以尝试使用“basicHttpBinding”（如果您还没有使用它）？我们已经为mex使用了不同的绑定，所以别介意这个想法。我目前也不知所措。

            <endpoint address="" 
                        binding="wsHttpBinding"
                        bindingConfiguration="wsBindingConfig"
                        contract="sdkTrimFileServiceWCF.IFileService">

                                 <identity>
                                    <dns value="localhost" />
                                 </identity>
            </endpoint>

            <endpoint address="basic" 
                        binding="basicHttpBinding"
                        bindingConfiguration="bindingConfig" 
                        contract="sdkTrimFileServiceWCF.IFileService" />
        </service>
    </services>

    <bindings>
        <basicHttpBinding>
            <binding name="bindingConfig">
                <security mode="TransportCredentialOnly">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </basicHttpBinding>

        <wsHttpBinding>
            <binding name="wsBindingConfig">
                <security mode="Transport">
                    <transport clientCredentialType="Windows"/>
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>

        </serviceBehaviors>
    </behaviors>