le_oob_rec.h

/*
 * Copyright (c) 2019 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef BM_NFC_NDEF_LE_OOB_REC_H_
#define BM_NFC_NDEF_LE_OOB_REC_H_
 
#include <stddef.h>
#include <errno.h>
#include <bm/nfc/ndef/record.h>
#include <bm/nfc/ndef/payload_type_common.h>
#include <ble_gap.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 {
        ble_gap_addr_t *addr;
 
        enum nfc_ndef_le_oob_rec_le_role *le_role;
 
        ble_gap_lesc_oob_data_t *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 /* BM_NFC_NDEF_LE_OOB_REC_H_ */