Small, simple LDAP server as an alternative to OpenLDAP [closed]
Solution 1:
Using the pre-configured OpenLDAP system of about any Linux distribution will do most of the work of configuring OpenLDAP for you. Creating a very basic LDAP system in i.e. Ubuntu should not take more than 30 min and there are easy to follow guides available for this.
Solution 2:
There was a tinyldap effort, but there also exists OpenBSD's ldapd(8). I have no working experience with either though.