Question

我收到此错误消息

找不到指定的会员提供商

这是我的web.config设置：

<connectionStrings>
<add name="MyConnectionString" connectionString="Data Source=MyHostName;Initial Catalog=MyDB;User ID=userid;Password=*****" providerName="System.Data.SqlClient" />
    <add name="ADConnectionString" connectionString="LDAP://demo.stl.local/DC=stl,DC=local"/>
</connectionStrings>
    <system.web>

    <customErrors defaultRedirect="~/error.aspx"/>

    <siteMap defaultProvider="default">
        <providers>
            <clear/>
            <add name="default" type="System.Web.XmlSiteMapProvider" siteMapFile="web.sitemap" securityTrimmingEnabled="true"/>
        </providers>
    </siteMap>

    <roleManager enabled="true" defaultProvider="SqlRoleManager">
        <providers>
            <add connectionStringName="MyConnectionString" applicationName="MyAppDemo" name="SqlRoleManager" type="System.Web.Security.SqlRoleProvider"/>
                        </providers>

        <membership defaultProvider="MyADMembershipProvider">
            <providers>
                <add name="MyADMembershipProvider" type="System.Web.Security.ActiveDirectoryMembershipProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" connectionStringName="ADConnectionString" attributeMapUsername="sAMAccountName"/>
            </providers>
        </membership>

我正在尝试使用ActiveDirectory身份验证的ASP.NET成员资格。使用AD进行身份验证工作正常，直到我添加了另一个连接字符串和roleManager。那么，这个设置有什么问题呢？

谢谢。

Answer 1

角色管理器未关闭

<roleManager enabled="true" defaultProvider="SqlRoleManager">
        <providers>
            <add connectionStringName="MyConnectionString" applicationName="MyAppDemo" name="SqlRoleManager" type="System.Web.Security.SqlRoleProvider"/>
                        </providers>

        <membership defaultProvider="MyADMembershipProvider">
//here 
</roleManager>

Answer 2

好吧，Membership节点与providers处于同一级别，也许您应该在</providers>之前使用<membership>关闭。

此外，membership应与roleManager分开。

<roleManager enabled="true" defaultProvider="SqlRoleManager">
    <providers>
        <add connectionStringName="MyConnectionString" applicationName="MyAppDemo" name="SqlRoleManager" type="System.Web.Security.SqlRoleProvider"/>
    </providers>
</roleManager>

<membership defaultProvider="MyADMembershipProvider">
    <providers>
        <add name="MyADMembershipProvider" type="System.Web.Security.ActiveDirectoryMembershipProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" connectionStringName="ADConnectionString" attributeMapUsername="sAMAccountName"/>
    </providers>
</membership>

ASP.NET web.config无法找到指定的成员资格提供程序

2 个答案: