[xwiki-devs] Rewriting LDAP for upward sync

Hi everyone! I'm starting on a re-implementation of the LDAP implementation for XWiki, an implementation that performs upward sync instead of downward sync (updating LDAP instead of updating XWiki). This is for a unified platform we (a friend and myself) are working on where XWiki is the "master app". After reading through (some of) the sources for xwiki-core, it seems to me the entire LDAP infrastructure is located in 2 packages: com.xpn.xwiki.plugins.ldap.* and com.xpn.user.impl.LDAP.* Before I begin, I'd like to confirm this so I can focus exclusively on the code I need to re-implement and not have any surprise LDAP dependencies creep up later on. So, am I correct that these are the packages that need to be rewritten for upward sync? Tanks!