I have 40 individual asp.net webform websites created for different purposes with different databases.
Now my task is to get all this in one roof.
Since everything is indivdual websites the user login credentials are available in separate tables with authorization rights from sql table which controlled in webconfig.
My problem is that each websites consist different Login Tables with user data.
One user is allowed in 4 websites.
One user may be allowed in 25 webites.
One user may be restricted to use only 1 website.
Tot user count is 3000.
What is the best approach to merge all this websites in one roof with same kind of individual website login authentication mode?
I tried to keep root level webconfig and folder level webconfig. The root level webconfig will check the user login and allow to enter home page.
In Home page 40 websites are listed. When user clicks any website it go to the concerned websites folder and act like individual website like current method. But it is not working since folder level webconfig is not allowing to have authentication mode getting stored in it.
Any suggestion / direction will be highly helpful.