sw_mgmt.h

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/*
 * Copyright 2017-2026 AVSystem <avsystem@avsystem.com>
 * AVSystem Anjay LwM2M SDK
 * All rights reserved.
 *
 * Licensed under AVSystem Anjay LwM2M Client SDK - Non-Commercial License.
 * See the attached LICENSE file for details.
 */
 
#ifndef ANJAY_INCLUDE_ANJAY_SW_MGMT_H
#define ANJAY_INCLUDE_ANJAY_SW_MGMT_H
 
#include <anjay/anjay_config.h>
#include <anjay/dm.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum {
    ANJAY_SW_MGMT_UPDATE_RESULT_INITIAL = 0,
    ANJAY_SW_MGMT_UPDATE_RESULT_DOWNLOADING = 1,
    ANJAY_SW_MGMT_UPDATE_RESULT_INSTALLED = 2,
    ANJAY_SW_MGMT_UPDATE_RESULT_DOWNLOADED_VERIFIED = 3,
    ANJAY_SW_MGMT_UPDATE_RESULT_NOT_ENOUGH_SPACE = 50,
    ANJAY_SW_MGMT_UPDATE_RESULT_OUT_OF_MEMORY = 51,
    ANJAY_SW_MGMT_UPDATE_RESULT_CONNECTION_LOST = 52,
    ANJAY_SW_MGMT_UPDATE_RESULT_INTEGRITY_FAILURE = 53,
    ANJAY_SW_MGMT_UPDATE_RESULT_UNSUPPORTED_PACKAGE_TYPE = 54,
    ANJAY_SW_MGMT_UPDATE_RESULT_INVALID_URI = 56,
    ANJAY_SW_MGMT_UPDATE_RESULT_UPDATE_ERROR = 57,
    ANJAY_SW_MGMT_UPDATE_RESULT_INSTALLATION_FAILURE = 58,
    ANJAY_SW_MGMT_UPDATE_RESULT_UNINSTALLATION_FAILURE = 59
} anjay_sw_mgmt_update_result_t;
 
#define ANJAY_SW_MGMT_ERR_NOT_ENOUGH_SPACE \
    (-(int) ANJAY_SW_MGMT_UPDATE_RESULT_NOT_ENOUGH_SPACE)
#define ANJAY_SW_MGMT_ERR_OUT_OF_MEMORY \
    (-(int) ANJAY_SW_MGMT_UPDATE_RESULT_OUT_OF_MEMORY)
#define ANJAY_SW_MGMT_ERR_INTEGRITY_FAILURE \
    (-(int) ANJAY_SW_MGMT_UPDATE_RESULT_INTEGRITY_FAILURE)
#define ANJAY_SW_MGMT_ERR_UNSUPPORTED_PACKAGE_TYPE \
    (-(int) ANJAY_SW_MGMT_UPDATE_RESULT_UNSUPPORTED_PACKAGE_TYPE)
typedef enum {
    ANJAY_SW_MGMT_INITIAL_STATE_IDLE,
 
    ANJAY_SW_MGMT_INITIAL_STATE_DOWNLOADED,
 
    ANJAY_SW_MGMT_INITIAL_STATE_DELIVERED,
 
    ANJAY_SW_MGMT_INITIAL_STATE_INSTALLING,
 
    ANJAY_SW_MGMT_INITIAL_STATE_INSTALLED_DEACTIVATED,
 
    ANJAY_SW_MGMT_INITIAL_STATE_INSTALLED_ACTIVATED
} anjay_sw_mgmt_initial_state_t;
 
typedef struct {
    anjay_sw_mgmt_initial_state_t initial_state;
 
    anjay_iid_t iid;
 
    void *inst_ctx;
} anjay_sw_mgmt_instance_initializer_t;
 
typedef int
anjay_sw_mgmt_stream_open_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int anjay_sw_mgmt_stream_write_t(void *obj_ctx,
                                         anjay_iid_t iid,
                                         void *inst_ctx,
                                         const void *data,
                                         size_t length);
 
typedef int
anjay_sw_mgmt_stream_finish_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int
anjay_sw_mgmt_check_integrity_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef void
anjay_sw_mgmt_reset_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef const char *
anjay_sw_mgmt_get_name_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef const char *
anjay_sw_mgmt_get_version_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int
anjay_sw_mgmt_pkg_install_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int
anjay_sw_mgmt_pkg_uninstall_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int anjay_sw_mgmt_prepare_for_update_t(void *obj_ctx,
                                               anjay_iid_t iid,
                                               void *inst_ctx);
 
typedef int
anjay_sw_mgmt_activate_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef int
anjay_sw_mgmt_deactivate_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
#ifdef ANJAY_WITH_DOWNLOADER
 
typedef int
anjay_sw_mgmt_get_security_config_t(void *obj_ctx,
                                    anjay_iid_t iid,
                                    void *inst_ctx,
                                    const char *download_uri,
                                    anjay_security_config_t *out_security_info);
 
typedef avs_coap_udp_tx_params_t
anjay_sw_mgmt_get_coap_tx_params_t(void *obj_ctx,
                                   anjay_iid_t iid,
                                   void *inst_ctx,
                                   const char *download_uri);
 
typedef avs_time_duration_t
anjay_sw_mgmt_get_tcp_request_timeout_t(void *obj_ctx,
                                        anjay_iid_t iid,
                                        void *inst_ctx,
                                        const char *download_uri);
 
void anjay_sw_mgmt_pull_suspend(anjay_t *anjay);
 
int anjay_sw_mgmt_pull_reconnect(anjay_t *anjay);
 
#endif // ANJAY_WITH_DOWNLOADER
 
typedef int anjay_sw_mgmt_add_handler_t(void *obj_ctx,
                                        anjay_iid_t iid,
                                        void **out_inst_ctx);
 
typedef int
anjay_sw_mgmt_remove_handler_t(void *obj_ctx, anjay_iid_t iid, void *inst_ctx);
 
typedef struct {
    anjay_sw_mgmt_stream_open_t *stream_open;
 
    anjay_sw_mgmt_stream_write_t *stream_write;
 
    anjay_sw_mgmt_stream_finish_t *stream_finish;
 
    anjay_sw_mgmt_check_integrity_t *check_integrity;
 
    anjay_sw_mgmt_reset_t *reset;
 
    anjay_sw_mgmt_get_name_t *get_name;
 
    anjay_sw_mgmt_get_version_t *get_version;
 
    anjay_sw_mgmt_pkg_install_t *pkg_install;
 
    anjay_sw_mgmt_pkg_uninstall_t *pkg_uninstall;
 
    anjay_sw_mgmt_prepare_for_update_t *prepare_for_update;
 
    anjay_sw_mgmt_activate_t *activate;
 
    anjay_sw_mgmt_deactivate_t *deactivate;
 
#ifdef ANJAY_WITH_DOWNLOADER
    anjay_sw_mgmt_get_security_config_t *get_security_config;
 
    anjay_sw_mgmt_get_tcp_request_timeout_t *get_tcp_request_timeout;
 
#    ifdef ANJAY_WITH_COAP_DOWNLOAD
    anjay_sw_mgmt_get_coap_tx_params_t *get_coap_tx_params;
#    endif // ANJAY_WITH_COAP_DOWNLOAD
#endif     // ANJAY_WITH_DOWNLOADER
 
    anjay_sw_mgmt_add_handler_t *add_handler;
 
    anjay_sw_mgmt_remove_handler_t *remove_handler;
} anjay_sw_mgmt_handlers_t;
 
typedef struct {
    const anjay_sw_mgmt_handlers_t *handlers;
 
    void *obj_ctx;
 
#if defined(ANJAY_WITH_DOWNLOADER)
    bool prefer_same_socket_downloads;
#endif // defined(ANJAY_WITH_DOWNLOADER)
} anjay_sw_mgmt_settings_t;
 
int anjay_sw_mgmt_install(anjay_t *anjay,
                          const anjay_sw_mgmt_settings_t *settings);
 
int anjay_sw_mgmt_get_activation_state(anjay_t *anjay,
                                       anjay_iid_t iid,
                                       bool *out_state);
 
typedef enum {
    ANJAY_SW_MGMT_FINISH_PKG_INSTALL_SUCCESS_INACTIVE,
    ANJAY_SW_MGMT_FINISH_PKG_INSTALL_SUCCESS_ACTIVE,
    ANJAY_SW_MGMT_FINISH_PKG_INSTALL_FAILURE
} anjay_sw_mgmt_finish_pkg_install_result_t;
 
int anjay_sw_mgmt_finish_pkg_install(
        anjay_t *anjay,
        anjay_iid_t iid,
        anjay_sw_mgmt_finish_pkg_install_result_t pkg_install_result);
 
int anjay_sw_mgmt_add_instance(
        anjay_t *anjay,
        const anjay_sw_mgmt_instance_initializer_t *instance_initializer);
 
int anjay_sw_mgmt_remove_instance(anjay_t *anjay, anjay_iid_t iid);
 
#ifdef __cplusplus
}
#endif
 
#endif /* ANJAY_INCLUDE_ANJAY_SW_MGMT_H */