return nil, err
		}
		res[userDistName] = set.CreateStringSet(groups...)
	}

	return res, nil
}

// QuickNormalizeDN - normalizes the given DN without checking if it is valid or
// exists in the LDAP directory. Returns input if error
func (l Config) QuickNormalizeDN(dn string) string {
	if normDN, err := xldap.NormalizeDN(dn); err == nil {
		return normDN
	}
	return dn
}