206 static void set_sw_update_state(struct lwm2m_swmgmt_data *instance, uint8_t state)  in set_sw_update_state()  argument
210 						   instance->obj_inst_id,  in set_sw_update_state()
219 static void set_sw_update_result(struct lwm2m_swmgmt_data *instance, uint8_t result)  in set_sw_update_result()  argument
223 						   instance->obj_inst_id,  in set_sw_update_result()
232 static void set_sw_update_act_state(struct lwm2m_swmgmt_data *instance, bool state)  in set_sw_update_act_state()  argument
236 						   instance->obj_inst_id,  in set_sw_update_act_state()
257 	LOG_DBG("No instance found for obj id %u", obj_inst_id);  in find_index()
263 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_activate_cb()  local
265 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_activate_cb()
266 	if (!instance) {  in lwm2m_swmgmt_set_activate_cb()
274 	instance->activate_cb = cb;  in lwm2m_swmgmt_set_activate_cb()
280 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_deactivate_cb()  local
282 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_deactivate_cb()
283 	if (!instance) {  in lwm2m_swmgmt_set_deactivate_cb()
291 	instance->deactivate_cb = cb;  in lwm2m_swmgmt_set_deactivate_cb()
297 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_install_package_cb()  local
299 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_install_package_cb()
300 	if (!instance) {  in lwm2m_swmgmt_set_install_package_cb()
308 	instance->install_package_cb = cb;  in lwm2m_swmgmt_set_install_package_cb()
314 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_delete_package_cb()  local
316 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_delete_package_cb()
317 	if (!instance) {  in lwm2m_swmgmt_set_delete_package_cb()
325 	instance->delete_package_cb = cb;  in lwm2m_swmgmt_set_delete_package_cb()
331 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_write_package_cb()  local
333 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_write_package_cb()
334 	if (!instance) {  in lwm2m_swmgmt_set_write_package_cb()
342 	instance->write_package_cb = cb;  in lwm2m_swmgmt_set_write_package_cb()
348 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_set_read_package_version_cb()  local
350 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_set_read_package_version_cb()
351 	if (!instance) {  in lwm2m_swmgmt_set_read_package_version_cb()
359 	instance->read_package_cb = cb;  in lwm2m_swmgmt_set_read_package_version_cb()
366 	struct lwm2m_swmgmt_data *instance = NULL;  in state_read_pkg_version()  local
369 	instance = find_index(obj_inst_id);  in state_read_pkg_version()
370 	if (!instance) {  in state_read_pkg_version()
374 	if (instance->read_package_cb) {  in state_read_pkg_version()
375 		result = instance->read_package_cb(obj_inst_id, res_id, res_inst_id, data_len);  in state_read_pkg_version()
381 static int handle_event(struct lwm2m_swmgmt_data *instance, uint8_t event)  in handle_event()  argument
385 	if (!instance) {  in handle_event()
389 	switch (instance->update_state) {  in handle_event()
393 			set_sw_update_state(instance, UPD_STATE_DOWNLOAD_STARTED);  in handle_event()
394 			set_sw_update_result(instance, UPD_RES_DOWNLOADING);  in handle_event()
405 			set_sw_update_state(instance, UPD_STATE_DOWNLOADED);  in handle_event()
406 			set_sw_update_result(instance, UPD_RES_INITIAL);  in handle_event()
409 			set_sw_update_state(instance, UPD_STATE_INITIAL);  in handle_event()
411 			/* Inform the instance of DOWNLOAD_FAILED by calling  in handle_event()
414 			instance->write_package_cb(instance->obj_inst_id, 0, 0, NULL, 0, false, 0);  in handle_event()
424 			set_sw_update_state(instance, UPD_STATE_DELIVERED);  in handle_event()
425 			set_sw_update_result(instance, UPD_RES_INITIAL);  in handle_event()
428 			set_sw_update_state(instance, UPD_STATE_INITIAL);  in handle_event()
429 			set_sw_update_result(instance, UPD_RES_PACKAGE_INTEGRITY_CHECK_FAILURE);  in handle_event()
439 			if (instance->next_package_is_upgrade) {  in handle_event()
440 				ret = instance->upgrade_package_cb(instance->obj_inst_id);  in handle_event()
444 				ret = instance->install_package_cb(instance->obj_inst_id, NULL, 0);  in handle_event()
450 			set_sw_update_state(instance, UPD_STATE_INSTALLED);  in handle_event()
451 			set_sw_update_result(instance, UPD_RES_SW_SUCCESSFULLY_INSTALLED);  in handle_event()
452 			instance->next_package_is_upgrade = false;  in handle_event()
456 			set_sw_update_state(instance, UPD_STATE_DELIVERED);  in handle_event()
457 			set_sw_update_result(instance, UPD_RES_SW_INSTALLATION_FAILURE);  in handle_event()
461 			ret = instance->delete_package_cb(instance->obj_inst_id, NULL, 0);  in handle_event()
463 				set_sw_update_state(instance, UPD_STATE_INITIAL);  in handle_event()
476 			ret = instance->activate_cb(instance->obj_inst_id, NULL, 0);  in handle_event()
478 				set_sw_update_act_state(instance, true);  in handle_event()
482 			ret = instance->deactivate_cb(instance->obj_inst_id, NULL, 0);  in handle_event()
484 				set_sw_update_act_state(instance, false);  in handle_event()
488 			instance->next_package_is_upgrade = true;  in handle_event()
489 			set_sw_update_state(instance, UPD_STATE_INITIAL);  in handle_event()
490 			set_sw_update_result(instance, UPD_RES_INITIAL);  in handle_event()
492 			ret = instance->delete_package_cb(instance->obj_inst_id, NULL, 0);  in handle_event()
494 				set_sw_update_state(instance, UPD_STATE_INITIAL);  in handle_event()
495 				set_sw_update_result(instance, UPD_RES_INITIAL);  in handle_event()
513 	struct lwm2m_swmgmt_data *instance = NULL;  in install_cb()  local
515 	instance = find_index(obj_inst_id);  in install_cb()
517 	return handle_event(instance, EVENT_INSTALL);  in install_cb()
522 	struct lwm2m_swmgmt_data *instance = NULL;  in lwm2m_swmgmt_install_completed()  local
524 	instance = find_index(obj_inst_id);  in lwm2m_swmgmt_install_completed()
527 		error_code = handle_event(instance, EVENT_INSTALL_FAIL);  in lwm2m_swmgmt_install_completed()
529 		error_code = handle_event(instance, EVENT_INSTALL_SUCCESSFUL);  in lwm2m_swmgmt_install_completed()
537 	struct lwm2m_swmgmt_data *instance = NULL;  in uninstall_cb()  local
539 	instance = find_index(obj_inst_id);  in uninstall_cb()
541 	return handle_event(instance, EVENT_DELETE_PACKAGE);  in uninstall_cb()
546 	struct lwm2m_swmgmt_data *instance = NULL;  in activate_cb()  local
548 	instance = find_index(obj_inst_id);  in activate_cb()
550 	return handle_event(instance, EVENT_ACTIVATE);  in activate_cb()
555 	struct lwm2m_swmgmt_data *instance = NULL;  in deactivate_cb()  local
557 	instance = find_index(obj_inst_id);  in deactivate_cb()
559 	return handle_event(instance, EVENT_DEACTIVATE);  in deactivate_cb()
568 	struct lwm2m_swmgmt_data *instance = NULL;  in package_write_cb()  local
570 	instance = find_index(obj_inst_id);  in package_write_cb()
572 	ret = handle_event(instance, EVENT_PKG_URI_WRITE);  in package_write_cb()
578 	ret = instance->write_package_cb(obj_inst_id, res_id, res_inst_id, data, data_len,  in package_write_cb()
582 		handle_event(instance, EVENT_DOWNLOAD_FAILED);  in package_write_cb()
585 			set_sw_update_result(instance, UPD_RES_OUT_OF_MEMORY_DURING_DOWNLOAD);  in package_write_cb()
588 			set_sw_update_result(instance, UPD_RES_NOT_ENOUGH_STORAGE);  in package_write_cb()
592 			set_sw_update_result(instance, UPD_RES_PACKAGE_INTEGRITY_CHECK_FAILURE);  in package_write_cb()
595 			set_sw_update_result(instance, UPD_RES_LOST_CONNECTION_DURING_DOWNLOAD);  in package_write_cb()
603 		handle_event(instance, EVENT_PKG_WRITTEN);  in package_write_cb()
612 	struct lwm2m_swmgmt_data *instance;  in set_update_result()  local
614 	instance = find_index(obj_inst_id);  in set_update_result()
617 		handle_event(instance, EVENT_PKG_WRITTEN);  in set_update_result()
627 			handle_event(instance, EVENT_PKG_INTEGRITY_VERIFIED);  in set_update_result()
629 			handle_event(instance, EVENT_PKG_INTEGRITY_FAILED);  in set_update_result()
635 	handle_event(instance, EVENT_DOWNLOAD_FAILED);  in set_update_result()
637 		set_sw_update_result(instance, UPD_RES_OUT_OF_MEMORY_DURING_DOWNLOAD);  in set_update_result()
639 		set_sw_update_result(instance, UPD_RES_NOT_ENOUGH_STORAGE);  in set_update_result()
641 		set_sw_update_result(instance, UPD_RES_PACKAGE_INTEGRITY_CHECK_FAILURE);  in set_update_result()
643 		set_sw_update_result(instance, UPD_RES_INVALID_URI);  in set_update_result()
645 		set_sw_update_result(instance, UPD_RES_LOST_CONNECTION_DURING_DOWNLOAD);  in set_update_result()
656 	struct lwm2m_swmgmt_data *instance = NULL;  in package_uri_write_cb()  local
658 	instance = find_index(obj_inst_id);  in package_uri_write_cb()
663 					 .write_cb = instance->write_package_cb,  in package_uri_write_cb()
668 	error_code = lwm2m_pull_context_start_transfer(instance->package_uri, req, K_NO_WAIT);  in package_uri_write_cb()
674 	return handle_event(instance, EVENT_PKG_URI_WRITE);  in package_uri_write_cb()
683 	struct lwm2m_swmgmt_data *instance = NULL;  in swmgmt_create()  local
686 	/* Check that there is no other instance with this ID */  in swmgmt_create()
689 			LOG_ERR("Can not create instance - "  in swmgmt_create()
703 		LOG_ERR("Can not create instance - no more room: %u", obj_inst_id);  in swmgmt_create()
707 	instance = &swmgmt_data[index];  in swmgmt_create()
713 	(void)memset(instance->package_name, 0, PACKAGE_NAME_LEN);  in swmgmt_create()
714 	(void)memset(instance->package_version, 0, PACKAGE_VERSION_LEN);  in swmgmt_create()
716 	instance->obj_inst_id = obj_inst_id;  in swmgmt_create()
717 	instance->update_state = 0;  in swmgmt_create()
718 	instance->update_result = 0;  in swmgmt_create()
719 	instance->activation_state = false;  in swmgmt_create()
721 	instance->next_package_is_upgrade = false;  in swmgmt_create()
723 	instance->install_package_cb = callback_execute_not_defined;  in swmgmt_create()
724 	instance->delete_package_cb = callback_execute_not_defined;  in swmgmt_create()
725 	instance->activate_cb = callback_execute_not_defined;  in swmgmt_create()
726 	instance->deactivate_cb = callback_execute_not_defined;  in swmgmt_create()
727 	instance->write_package_cb = callback_write_not_defined;  in swmgmt_create()
730 	(void)memset(instance->package_uri, 0, PACKAGE_URI_LEN);  in swmgmt_create()
733 	/* initialize instance resource data */  in swmgmt_create()
735 			  res_inst_idx, &instance->package_name, PACKAGE_NAME_LEN, 0);  in swmgmt_create()
738 			 res_inst_idx, 1, false, true, &instance->package_version,  in swmgmt_create()
746 		     false, true, instance->package_uri, PACKAGE_URI_LEN, NULL, NULL, NULL,  in swmgmt_create()
761 			  res_inst_idx, &instance->update_state, sizeof(uint8_t));  in swmgmt_create()
767 			  res_inst_idx, &instance->update_result, sizeof(uint8_t));  in swmgmt_create()
773 			  res_inst_idx, &instance->activation_state, sizeof(bool));  in swmgmt_create()