lwm2m_gateway.h

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/*
 * Copyright 2017-2025 AVSystem <avsystem@avsystem.com>
 * AVSystem Anjay LwM2M SDK
 * All rights reserved.
 *
 * Licensed under the AVSystem-5-clause License.
 * See the attached LICENSE file for details.
 */
 
#ifndef ANJAY_INCLUDE_LWM2M_GATEWAY_H
#define ANJAY_INCLUDE_LWM2M_GATEWAY_H
 
#include <anjay/anjay.h>
#include <anjay/anjay_config.h>
#include <anjay/lwm2m_send.h>
 
#ifdef ANJAY_WITH_LWM2M_GATEWAY
 
#    ifdef __cplusplus
extern "C" {
#    endif
 
int anjay_lwm2m_gateway_install(anjay_t *anjay);
 
int anjay_lwm2m_gateway_register_device(anjay_t *anjay,
                                        const char *device_id,
                                        anjay_iid_t *inout_iid);
 
int anjay_lwm2m_gateway_deregister_device(anjay_t *anjay, anjay_iid_t iid);
 
int anjay_lwm2m_gateway_register_object(
        anjay_t *anjay,
        anjay_iid_t iid,
        const anjay_dm_object_def_t *const *def_ptr);
 
int anjay_lwm2m_gateway_unregister_object(
        anjay_t *anjay,
        anjay_iid_t iid,
        const anjay_dm_object_def_t *const *def_ptr);
 
#    ifdef ANJAY_WITH_SEND
 
int anjay_lwm2m_gateway_send_batch_add_int(anjay_send_batch_builder_t *builder,
                                           anjay_iid_t gateway_iid,
                                           anjay_oid_t oid,
                                           anjay_iid_t iid,
                                           anjay_rid_t rid,
                                           anjay_riid_t riid,
                                           avs_time_real_t timestamp,
                                           int64_t value);
 
int anjay_lwm2m_gateway_send_batch_add_uint(anjay_send_batch_builder_t *builder,
                                            anjay_iid_t gateway_iid,
                                            anjay_oid_t oid,
                                            anjay_iid_t iid,
                                            anjay_rid_t rid,
                                            anjay_riid_t riid,
                                            avs_time_real_t timestamp,
                                            uint64_t value);
 
int anjay_lwm2m_gateway_send_batch_add_double(
        anjay_send_batch_builder_t *builder,
        anjay_iid_t gateway_iid,
        anjay_oid_t oid,
        anjay_iid_t iid,
        anjay_rid_t rid,
        anjay_riid_t riid,
        avs_time_real_t timestamp,
        double value);
 
int anjay_lwm2m_gateway_send_batch_add_bool(anjay_send_batch_builder_t *builder,
                                            anjay_iid_t gateway_iid,
                                            anjay_oid_t oid,
                                            anjay_iid_t iid,
                                            anjay_rid_t rid,
                                            anjay_riid_t riid,
                                            avs_time_real_t timestamp,
                                            bool value);
 
int anjay_lwm2m_gateway_send_batch_add_string(
        anjay_send_batch_builder_t *builder,
        anjay_iid_t gateway_iid,
        anjay_oid_t oid,
        anjay_iid_t iid,
        anjay_rid_t rid,
        anjay_riid_t riid,
        avs_time_real_t timestamp,
        const char *str);
 
int anjay_lwm2m_gateway_send_batch_add_bytes(
        anjay_send_batch_builder_t *builder,
        anjay_iid_t gateway_iid,
        anjay_oid_t oid,
        anjay_iid_t iid,
        anjay_rid_t rid,
        anjay_riid_t riid,
        avs_time_real_t timestamp,
        const void *data,
        size_t length);
 
int anjay_lwm2m_gateway_send_batch_add_objlnk(
        anjay_send_batch_builder_t *builder,
        anjay_iid_t gateway_iid,
        anjay_oid_t oid,
        anjay_iid_t iid,
        anjay_rid_t rid,
        anjay_riid_t riid,
        avs_time_real_t timestamp,
        anjay_oid_t objlnk_oid,
        anjay_iid_t objlnk_iid);
 
int anjay_lwm2m_gateway_send_batch_data_add_current(
        anjay_send_batch_builder_t *builder,
        anjay_t *anjay,
        anjay_iid_t gateway_iid,
        anjay_oid_t oid,
        anjay_iid_t iid,
        anjay_rid_t rid);
 
int anjay_lwm2m_gateway_send_batch_data_add_current_multiple(
        anjay_send_batch_builder_t *builder,
        anjay_t *anjay,
        anjay_iid_t gateway_iid,
        const anjay_send_resource_path_t *paths,
        size_t paths_length);
 
int anjay_lwm2m_gateway_send_batch_data_add_current_multiple_ignore_not_found(
        anjay_send_batch_builder_t *builder,
        anjay_t *anjay,
        anjay_iid_t gateway_iid,
        const anjay_send_resource_path_t *paths,
        size_t paths_length);
 
#    endif // ANJAY_WITH_SEND
 
int anjay_lwm2m_gateway_notify_changed(anjay_t *anjay,
                                       anjay_iid_t end_dev,
                                       anjay_oid_t oid,
                                       anjay_iid_t iid,
                                       anjay_rid_t rid);
 
int anjay_lwm2m_gateway_notify_instances_changed(anjay_t *anjay,
                                                 anjay_iid_t end_dev,
                                                 anjay_oid_t oid);
#    ifdef ANJAY_WITH_OBSERVATION_STATUS
anjay_resource_observation_status_t
anjay_lwm2m_gateway_resource_observation_status(anjay_t *anjay_locked,
                                                anjay_iid_t end_dev,
                                                anjay_oid_t oid,
                                                anjay_iid_t iid,
                                                anjay_rid_t rid);
#    endif // ANJAY_WITH_OBSERVATION_STATUS
#    ifdef __cplusplus
}
#    endif
 
#endif // ANJAY_WITH_LWM2M_GATEWAY
#endif // ANJAY_INCLUDE_LWM2M_GATEWAY_H