如何将 WCF 配置为接受 SSL 和非 SSL

Question

我需要一些帮助来配置 WCF 以支持多种环境。一种环境允许通过标准 HTTP 进行匿名身份验证，而另一种环境使用基于 SSL 的 Windows 身份验证。

我可以将 WCF 配置为支持其中一种环境，但不能在同一个 web.config 文件中同时支持这两种环境。

这是允许通过 http 匿名的：

<behaviors>
    <serviceBehaviors>
        <behavior name="MexBehavior" >
            <serviceMetadata httpGetEnabled="true" />
        </behavior>
    </serviceBehaviors>
    <endpointBehaviors>
        <behavior name="DLAspNetAjaxBehavior">
            <enableWebScript/>
        </behavior>
        <behavior name="Service1AspNetAjaxBehavior">
            <webHttp/>
        </behavior>
    </endpointBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
<services>
    <service name="DL" behaviorConfiguration="MexBehavior">
        <endpoint address="" behaviorConfiguration="DLAspNetAjaxBehavior" binding="webHttpBinding" contract="DLService"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>
    <service name="Service1" behaviorConfiguration="MexBehavior">
        <endpoint address="" behaviorConfiguration="Service1AspNetAjaxBehavior" binding="webHttpBinding" contract="Service1"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>          
</services>

以下是通过 SSL 进行 Windows 身份验证的方法：

<behaviors>
    <serviceBehaviors>
        <behavior name="MexBehavior" >
            <serviceMetadata httpGetEnabled="true" />
        </behavior>
    </serviceBehaviors>
    <endpointBehaviors>
        <behavior name="DLAspNetAjaxBehavior">
            <enableWebScript/>
        </behavior>
        <behavior name="Service1AspNetAjaxBehavior">
            <webHttp/>
        </behavior>
    </endpointBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
<services>
    <service name="DL" behaviorConfiguration="MexBehavior">
        <endpoint address="" behaviorConfiguration="DynamicLoaderAspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webWinBinding" contract="DLService"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>
    <service name="Service1" behaviorConfiguration="MexBehavior">
        <endpoint address="" behaviorConfiguration="ValidValuesServiceAspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webWinBinding" contract="Service1"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>          
</services>     
<bindings>
    <webHttpBinding>
        <binding name="webWinBinding">
            <security mode="Transport">
                <transport clientCredentialType="Windows" />
            </security>
        </binding>
    </webHttpBinding>           
</bindings>

当我将端点从 SSL 配置添加到非 SSL 配置时，匿名服务中断。

这是一个不起作用但尝试将两个设置放在一起的配置文件：

<behaviors>
    <serviceBehaviors>
        <behavior name="MexBehavior" >
            <serviceMetadata httpGetEnabled="true" />
        </behavior>
    </serviceBehaviors>
    <endpointBehaviors>
        <behavior name="DLAspNetAjaxBehavior">
            <enableWebScript/>
        </behavior>
        <behavior name="Service1AspNetAjaxBehavior">
            <webHttp/>
        </behavior>
    </endpointBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
<services>
    <service name="DynamicLoader" behaviorConfiguration="MexBehavior">
        <endpoint name="basic" address="" behaviorConfiguration="DLAspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webAnonymousBinding" contract="DLService"/>
        <endpoint name="secure" address="" behaviorConfiguration="DLAspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webWinBinding" contract="DLService"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>
    <service name="ValidValuesService" behaviorConfiguration="MexBehavior">
        <endpoint name="basic" address="" behaviorConfiguration="Service1AspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webAnonymousBinding" contract="Service1"/>
        <endpoint name="secure" address="" behaviorConfiguration="Service1AspNetAjaxBehavior" binding="webHttpBinding" bindingConfiguration="webWinBinding" contract="Service1"/>
        <endpoint name="MEXEndpoint" contract="IMetadataExchange" binding="mexHttpBinding" address="mex" />
    </service>
</services>
<bindings>
    <webHttpBinding>
        <binding name="webWinBinding">
            <security mode="Transport">
                <transport clientCredentialType="Windows" />
            </security>
        </binding>
        <binding name="webAnonymousBinding">
            <security mode="None">
            </security>
        </binding>
    </webHttpBinding>
</bindings>

有什么方法可以将端点组合成一个 web.config 以支持这两种环境？

Answer 1

这个之前的 SO 问题/答案有帮助吗？

calling a web service using WCF over Http and Https

（见第一个答案。）