CtdlRegisterCleanupHook(cleanup_nttlist);
CtdlRegisterSessionHook(network_cleanup_function, EVT_STOP, PRIO_STOP + 30);
CtdlRegisterSessionHook(network_logout_hook, EVT_LOGOUT, PRIO_LOGOUT + 10);
CtdlRegisterCleanupHook(cleanup_nttlist);
CtdlRegisterSessionHook(network_cleanup_function, EVT_STOP, PRIO_STOP + 30);
CtdlRegisterSessionHook(network_logout_hook, EVT_LOGOUT, PRIO_LOGOUT + 10);