le_oob_rec.h

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/*
 * Copyright (c) 2019 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef NFC_NDEF_LE_OOB_REC_H_
#define NFC_NDEF_LE_OOB_REC_H_
 
#include <stddef.h>
#include <zephyr/types.h>
#include <nfc/ndef/record.h>
#include <nfc/ndef/payload_type_common.h>
#include <zephyr/bluetooth/bluetooth.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define NFC_NDEF_LE_OOB_REC_TK_LEN 16
 
enum nfc_ndef_le_oob_rec_le_role {
        NFC_NDEF_LE_OOB_REC_LE_ROLE_PERIPH_ONLY,
        NFC_NDEF_LE_OOB_REC_LE_ROLE_CENTRAL_ONLY,
        NFC_NDEF_LE_OOB_REC_LE_ROLE_PERIPH_PREFFERED,
        NFC_NDEF_LE_OOB_REC_LE_ROLE_CENTRAL_PREFFERED,
        NFC_NDEF_LE_OOB_REC_LE_ROLE_OPTIONS_NUM,
};
 
#define NFC_NDEF_LE_OOB_REC_APPEARANCE(value) ((uint16_t []) {value})
 
#define NFC_NDEF_LE_OOB_REC_FLAGS(value) ((uint8_t []) {value})
 
#define NFC_NDEF_LE_OOB_REC_LE_ROLE(value) \
        ((enum nfc_ndef_le_oob_rec_le_role []) {value})
 
struct nfc_ndef_le_oob_rec_payload_desc {
        bt_addr_le_t *addr;
        enum nfc_ndef_le_oob_rec_le_role *le_role;
        struct bt_le_oob_sc_data *le_sc_data;
        uint8_t *tk_value;
        uint16_t *appearance;
        uint8_t *flags;
        const char *local_name;
};
 
int nfc_ndef_le_oob_rec_payload_constructor(
        const struct nfc_ndef_le_oob_rec_payload_desc *payload_desc, uint8_t *buff,
        uint32_t *len);
 
#define NFC_NDEF_LE_OOB_RECORD_DESC_DEF(name,                        \
                                        payload_id,                  \
                                        payload_desc)                \
        const uint8_t name##_nfc_ndef_le_oob_rec_id     = (payload_id); \
        const uint8_t name##_nfc_ndef_le_oob_rec_id_len =                    \
                                ((payload_id) != 0) ? 1 : 0;         \
        NFC_NDEF_GENERIC_RECORD_DESC_DEF(name,                       \
                TNF_MEDIA_TYPE,                                      \
                &name##_nfc_ndef_le_oob_rec_id,                      \
                name##_nfc_ndef_le_oob_rec_id_len,                   \
                (nfc_ndef_le_oob_rec_type_field),                    \
                sizeof(nfc_ndef_le_oob_rec_type_field),              \
                nfc_ndef_le_oob_rec_payload_constructor,             \
                (payload_desc))
 
#define NFC_NDEF_LE_OOB_RECORD_DESC(NAME) NFC_NDEF_GENERIC_RECORD_DESC(NAME)
 
#ifdef __cplusplus
}
#endif
 
#endif /* NFC_NDEF_LE_OOB_REC_H_ */