Hello
I like to write a custom membership provider.
but for step 1 . I like to use dotnetnuke dll for membership like vergion 3.x
do you remember this line in web.config in dotnetnuke 3.x:
<add name="DNNSQLMembershipProvider" type="DotNetNuke.Security.Membership.DNNSQLMembershipProvider, DNNSQLMembershipProvider"/>
I want to use dotnetnuke dll not Asp.net2 dll.
I changed web.config from:
    <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="SiteSqlServer"  />
   to:
<add name="AspNetSqlMembershipProvider" type="DotNetNuke.Security.Membership.AspNetMembershipProvider, DotNetNuke.Provider.AspNetProvider.dll" connectionStringName="SiteSqlServer"  />
but I have a error like:
You must Implement System.Web.Security.SqlMembershipProvider
but I don't know how ???
would  you please help me?
Many Thanks & Best Regards
M.Modarresi

I have a somewhat similar situation and I was wondering if someone could point me in the right direction.

I am part of a team that is getting our company's internal web site up using DNN 4.5.  We have configured DNN to use our Active Directory to handle the logins & membership, which seems to work pretty well.  I have a web application that is contained within an Iframe of this DNN site that uses an ASP.NET 2.0 custom membership provider that I created.  This membership provider uses a separate table to validate users & roles.

Our end goal is to use the DNN w/Active Directory to handle the login & roles for my application as well.  That is, when a user logs into the DNN site, it sets up the permissions & roles within my ASP.NET application as well, so the user doesn't have to log in twice (as they do now).  I will also be able to get rid of the separate table that currently maintains the users for this application.

If anyone has any experience with this or has any thoughts, I would appreciate your comments/suggestions.  Thank you!