How to Authenticate Against openLDAP Without Knowing DN Using java

In fact you can’t do it without knowing DN! There is an anonymous access in openLDAP which is enabled by default. The anonymous access let one to query(search filter) openLDAP without knowing bind username/password. Run following command on your openLDAP server : ldapwhoami -H ldap:// -x If you get “anonymous” as result you are all […]