567     if (!hci_stack->link_key_db) return;  in gap_drop_link_key_for_bd_addr()
569     hci_stack->link_key_db->delete_link_key(addr);  in gap_drop_link_key_for_bd_addr()
573     if (!hci_stack->link_key_db) return;  in gap_store_link_key_for_bd_addr()
575     hci_stack->link_key_db->put_link_key(addr, link_key, type);  in gap_store_link_key_for_bd_addr()
579 	if (!hci_stack->link_key_db) return false;  in gap_get_link_key_for_bd_addr()
580 	int result = hci_stack->link_key_db->get_link_key(addr, link_key, type) != 0;  in gap_get_link_key_for_bd_addr()
602     if (!hci_stack->link_key_db) return 0;  in gap_link_key_iterator_init()
603     if (!hci_stack->link_key_db->iterator_init) return 0;  in gap_link_key_iterator_init()
604     return hci_stack->link_key_db->iterator_init(it);  in gap_link_key_iterator_init()
607     if (!hci_stack->link_key_db) return 0;  in gap_link_key_iterator_get_next()
608     return hci_stack->link_key_db->iterator_get_next(it, bd_addr, link_key, type);  in gap_link_key_iterator_get_next()
611     if (!hci_stack->link_key_db) return;  in gap_link_key_iterator_done()
612     hci_stack->link_key_db->iterator_done(it);  in gap_link_key_iterator_done()
2930             if (hci_stack->link_key_db){  in handle_command_complete_event()
2931                 hci_stack->link_key_db->set_local_bd_addr(hci_stack->local_bd_addr);  in handle_command_complete_event()
3996             if ((conn->link_key_type == INVALID_LINK_KEY) && (hci_stack->link_key_db != NULL)){  in event_handler()
3997 …         hci_stack->link_key_db->get_link_key(conn->address, conn->link_key, &conn->link_key_type);  in event_handler()
4946 void hci_set_link_key_db(btstack_link_key_db_t const * link_key_db){  in hci_set_link_key_db()  argument
4948     hci_stack->link_key_db = link_key_db;  in hci_set_link_key_db()
4949     if (hci_stack->link_key_db) {  in hci_set_link_key_db()
4950         hci_stack->link_key_db->open();  in hci_set_link_key_db()
5144     if (hci_stack->link_key_db) {  in hci_close()
5145         hci_stack->link_key_db->close();  in hci_close()
7319 …  log_info("responding to link key request, have link key db: %u", hci_stack->link_key_db != NULL);  in hci_run_general_pending_commands()
9863 …return hci_stack->link_key_db && hci_stack->link_key_db->get_link_key(hci_connection->address, lin…  in gap_bonded()