/* Add a new Link Tuple with default values to the given Link Set  */
static iib_link_set_entry_t * add_default_link_set_entry(iib_base_entry_t *base_entry, timex_t *now, uint64_t val_time)
/* Add a new Link Tuple with default values to the given Link Set  */
static iib_link_set_entry_t * add_default_link_set_entry(iib_base_entry_t *base_entry, timex_t *now, uint64_t val_time)
{
    iib_link_set_entry_t *new_entry;
    new_entry = (iib_link_set_entry_t *) malloc(sizeof(iib_link_set_entry_t));
    if (!new_entry) {
        return NULL;
    }
    new_entry->address_list_head = NULL;
    reset_link_set_entry(new_entry, now, val_time);
    LL_PREPEND(base_entry->link_set_head, new_entry);
    return new_entry;
}