Error message

User warning: The following module has moved within the file system: ldap_user. In order to fix this, clear caches or put the module back in its original location. For more information, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1181 of /usr/local/stow/drupal-7.91/lib/drupal-7.91/includes/bootstrap.inc).

fw/conn_tab

As it is written now in the design doc, we should create a new device called fw, that has an attribute conn_tab. Is it correct or is there a typo in the doc ?
Page 2, near the end : "All below have the prefix /sys/class/fw/" + "fw/conn_tab" = "/sys/class/fw/fw/conn_tab"

you can do whatever you want, im testing your firewall with the user program