I've heard LDAPExtLoginModule doesn't support referrals, which is absolutely critical to my app that I'm starting to build. We have 4 unique LDAP servers (AD Domains), each having a redundant backup but each knowing the others. (Active Directory)
Am I correct in thinking that?
Referals are supported by the underlying ldap provider. What is not supported is a query for the user to bind as for authentication returning a referral.
For anyone who encounters this kind of issue.
<module-option name="java.naming.provider.url">ldap://host1:389/ ldap://host2:389</module-option>