.net-4.0 - IIS Express HTTP 错误 401.2 - 未经授权

Question

我已经尝试了 this post 中的建议但我无法在 Vision Studio 2010 中使用 IIS Express 进行 Windows 身份验证。现在我收到以下错误:


这是我的 applicationhost.config 文件条目:

...
<add name="WindowsAuthenticationModule" lockItem="false" />
...
<authentication>

    <anonymousAuthentication enabled="true" userName="" />

    <basicAuthentication enabled="false" />

    <clientCertificateMappingAuthentication enabled="false" />

    <digestAuthentication enabled="false" />

    <iisClientCertificateMappingAuthentication enabled="false">
    </iisClientCertificateMappingAuthentication>

    <windowsAuthentication enabled="true" />
</authentication>
...
<sectionGroup name="authentication">
    <section name="anonymousAuthentication" overrideModeDefault="Allow" />
    <section name="basicAuthentication" overrideModeDefault="Allow" />
    <section name="clientCertificateMappingAuthentication" overrideModeDefault="Allow" />
    <section name="digestAuthentication" overrideModeDefault="Allow" />
    <section name="iisClientCertificateMappingAuthentication" overrideModeDefault="Allow" />
    <section name="windowsAuthentication" overrideModeDefault="Allow" />
</sectionGroup>

我的 web.config:

<system.web>
    <authentication mode="Windows" /> 
</system.web>
<system.webServer>
    <security>
        <authentication>
            <anonymousAuthentication enabled="false" />
            <windowsAuthentication enabled="true" />        
        </authentication>
    </security>
</system.webServer>

这是.NET 4

Answer 1

确保您的 applicationhost.config 文件中有如下内容

<windowsAuthentication enabled="true">
  <providers>
    <add value="Negotiate" />
    <add value="NTLM" />
   </providers>
</windowsAuthentication>

这个文件可能在 %HOMEPATH%\Documents\IISExpress\config\