Like talked in this thread on the mailing-list:
It seems that mod_shared_roster does not use s2s to find users nicknames from a
non-local vhost. It only support local vhost.
mod_vcard_ldap work with distant domains so I will use it to have a chance to
I will try to add this feature but I am a total beginner with erlang...
Anyway, even if I can't do it myself, that would be nice to have this
improvement in a future release.
Of course if I successfully add the feature I will post a patch here.