C# Visual Studio主机上配置的身份验证方案（'；匿名'；）

我面临着错误

在主机（“匿名”）上配置的身份验证方案不可用 允许在绑定“WebHttpBinding”（“Basic”）上配置的

在VS中运行服务时出现问题

<?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" targetFramework="4.6" />
    <httpRuntime targetFramework="4.6"/>
  </system.web>
  <system.serviceModel>
    <bindings>
      <webHttpBinding>
        <binding>
          <security mode="TransportCredentialOnly">
            <transport clientCredentialType="Basic" />
          </security>
        </binding>
      </webHttpBinding>
    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="ServiceX_Behavior">
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
          <serviceCredentials>
            <userNameAuthentication userNamePasswordValidationMode="Custom" customUserNamePasswordValidatorType="ServiceX.CustomUserNamePasswordValidator, ServiceX"/>
          </serviceCredentials>
          <!--<serviceAuthenticationManager authenticationSchemes="Basic"/>-->
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="webHttpBinding_Behavior">
          <webHttp helpEnabled="true"/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <!--<protocolMapping>
      <add binding="basicHttpBinding" scheme="http" />
    </protocolMapping>-->
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
    <services>
      <service name="ServiceX.ServiceX" behaviorConfiguration="ServiceX_Behavior">
        <endpoint address="" binding="webHttpBinding" contract="ServiceX.IServiceX" behaviorConfiguration="webHttpBinding_Behavior" />
        <endpoint address="soap" binding="basicHttpBinding" contract="ServiceX.IServiceX" />
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
    </services>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <directoryBrowse enabled="true"/>
  </system.webServer>
</configuration>

ISS中允许基本身份验证和匿名身份验证
在VS中启用匿名身份验证

为什么在visualstudio中wcfweb项目不工作，控制台项目和部署在iisweb应用中的工作正常。有什么区别

---

我想在WCF中实现基本身份验证，根本原因是IIS Express在默认情况下没有启用基本身份验证。如您所知，我们需要启用

BasicAuthentication

以支持WCF

BasicAuthentication

。IIS Express是用

ApplicationHost.config

文件配置的。我们应该更新

ApplicationHost.config

中的以下值，以启用

BasicAuthentication

<security>
            <access sslFlags="None" />
            <applicationDependencies>
                <application name="Active Server Pages" groupId="ASP" />
            </applicationDependencies>
            <authentication>
                <anonymousAuthentication enabled="true" userName="" />
<!-- set to true –->
                <basicAuthentication enabled="true" />

<security>
            <access sslFlags="None" />
            <applicationDependencies>
                <application name="Active Server Pages" groupId="ASP" />
            </applicationDependencies>
            <authentication>
                <anonymousAuthentication enabled="true" userName="" />
<!-- set to true –->
                <basicAuthentication enabled="true" />