Check for user autentication on Notes as well as LDAP

I have a web application on Lotus Domino. When a user logs onto the application, I need to take the user name & seek that name in the LDAP server’s directory. Once that is done I need to check the expiry of the password. If the password has expired I should block access to the application. Otherwise its fine to login.Please help me to connect to LDAP from Domino and retrieve this info.

Thanks in advance.

Subject: Check for user autentication on Notes as well as LDAP

These articles explains SSO but goes into what I think you want to do:- IBM - United States

HTH / Nick

Subject: RE: Check for user autentication on Notes as well as LDAP

Thanks Nick. It was a great article but it did not solve my problem completely. I need to check how to go about coding for this.