uint32_t ble_gatts_evt_rw_authorize_request_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
uint32_t * const p_ext_len,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_evt_rw_authorize_request_t);
SER_PULL_uint8(&p_struct->type);
switch (p_struct->type)
{
case BLE_GATTS_AUTHORIZE_TYPE_READ:
SER_PULL_FIELD(&p_struct->request.read, ble_gatts_evt_read_t_dec);
break;
case BLE_GATTS_AUTHORIZE_TYPE_WRITE:
err_code = ble_gatts_evt_write_t_dec(p_buf,
buf_len,
p_index,
p_ext_len,
&p_struct->request.write);
SER_ASSERT(err_code == NRF_SUCCESS, err_code);
break;
default:
case BLE_GATTS_AUTHORIZE_TYPE_INVALID:
return NRF_ERROR_INVALID_DATA;
}
SER_STRUCT_ENC_END;
}
uint32_t ble_gap_addr_get_rsp_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_gap_addr_t * const p_address,
uint32_t * const p_result_code)
{
SER_RSP_DEC_BEGIN(SD_BLE_GAP_ADDR_GET);
SER_PULL_FIELD(p_address, ble_gap_addr_t_dec);
SER_RSP_DEC_END;
}
uint32_t ble_gatts_attr_md_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_attr_md_t);
uint8_t ser_data;
SER_PULL_FIELD(&p_struct->read_perm, ble_gap_conn_sec_mode_t_dec);
SER_PULL_FIELD(&p_struct->write_perm, ble_gap_conn_sec_mode_t_dec);
SER_PULL_uint8(&ser_data);
p_struct->vlen = ser_data & 0x01;
p_struct->vloc = (ser_data >> 1) & 0x03;
p_struct->rd_auth = (ser_data >> 3) & 0x01;
p_struct->wr_auth = (ser_data >> 4) & 0x01;
SER_STRUCT_DEC_END;
}
uint32_t ble_evt_data_length_changed_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_EVT_DATA_LENGTH_CHANGED, common, data_length_changed);
SER_PULL_uint16(&p_event->evt.common_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.common_evt.params.data_length_changed, ble_evt_data_length_changed_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gap_evt_adv_report_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_ADV_REPORT, gap, adv_report);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.adv_report, ble_gap_evt_adv_report_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gap_evt_sec_request_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_SEC_REQUEST, gap, sec_request);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.sec_request, ble_gap_evt_sec_request_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_evt_exchange_mtu_request_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_EXCHANGE_MTU_REQUEST, gatts, exchange_mtu_request);
SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gatts_evt.params.exchange_mtu_request, ble_gatts_evt_exchange_mtu_request_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gap_evt_conn_sec_update_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST, gap, conn_sec_update);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.conn_sec_update, ble_gap_evt_conn_sec_update_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gap_evt_disconnected_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_DISCONNECTED, gap, disconnected);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.disconnected, ble_gap_evt_disconnected_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gap_evt_scan_req_report_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_SCAN_REQ_REPORT, gap, scan_req_report);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.scan_req_report.peer_addr, ble_gap_addr_t_dec);
SER_PULL_int8(&p_event->evt.gap_evt.params.scan_req_report.rssi);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_evt_read_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_evt_read_t);
SER_PULL_uint16(&p_struct->handle);
SER_PULL_FIELD(&p_struct->uuid, ble_uuid_t_dec);
SER_PULL_uint16(&p_struct->offset);
SER_STRUCT_DEC_END;
}
uint32_t ble_gatts_char_md_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_char_md_t);
SER_PULL_FIELD(&p_struct->char_props, ble_gatt_char_props_t_dec);
SER_PULL_FIELD(&p_struct->char_ext_props, ble_gatt_char_ext_props_t_dec);
SER_PULL_uint16(&p_struct->char_user_desc_max_size);
#if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
SER_PULL_len16data(&p_struct->p_char_user_desc, &p_struct->char_user_desc_size);
#else
SER_PULL_len16data((uint8_t * * )&p_struct->p_char_user_desc, &p_struct->char_user_desc_size);
#endif
SER_PULL_COND(&p_struct->p_char_pf, ble_gatts_char_pf_t_dec);
SER_PULL_COND(&p_struct->p_user_desc_md, ble_gatts_attr_md_t_dec);
SER_PULL_COND(&p_struct->p_cccd_md, ble_gatts_attr_md_t_dec);
SER_PULL_COND(&p_struct->p_sccd_md, ble_gatts_attr_md_t_dec);
SER_STRUCT_ENC_END;
}
uint32_t ble_gatts_evt_hvc_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_HVC, gatts, hvc);
SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gatts_evt.params.hvc,
ble_gatts_evt_hvc_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_evt_timeout_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_TIMEOUT, gatts, timeout);
SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gatts_evt.params.timeout,
ble_gatts_evt_timeout_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_evt_sys_attr_missing_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_SYS_ATTR_MISSING, gatts, sys_attr_missing);
SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gatts_evt.params.sys_attr_missing,
ble_gatts_evt_sys_attr_missing_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_rw_authorize_reply_params_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_rw_authorize_reply_params_t);
SER_PULL_uint8(&p_struct->type);
if (p_struct->type == BLE_GATTS_AUTHORIZE_TYPE_READ)
{
SER_PULL_FIELD(&p_struct->params.read, ble_gatts_authorize_params_t_dec);
}
else if (p_struct->type == BLE_GATTS_AUTHORIZE_TYPE_WRITE)
{
SER_PULL_FIELD(&p_struct->params.write, ble_gatts_authorize_params_t_dec);
}
else
{
return NRF_ERROR_INVALID_PARAM;
}
SER_STRUCT_DEC_END;
}
uint32_t ble_gap_evt_auth_status_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GAP_EVT_AUTH_STATUS, gap, auth_status);
SER_PULL_uint16(&p_event->evt.gap_evt.conn_handle);
SER_PULL_FIELD(&p_event->evt.gap_evt.params.auth_status, ble_gap_evt_auth_status_t_dec);
// keyset is an extension of standard event data - used to synchronize keys at application
uint32_t conn_index;
err_code = app_ble_gap_sec_context_find(p_event->evt.gap_evt.conn_handle, &conn_index);
if (err_code == NRF_SUCCESS)
{
SER_PULL_FIELD(&(m_app_keys_table[conn_index].keyset), ble_gap_sec_keyset_t_dec);
err_code = app_ble_gap_sec_context_destroy(p_event->evt.gap_evt.conn_handle);
SER_ASSERT(err_code == NRF_SUCCESS, err_code);
}
SER_EVT_DEC_END;
}
uint32_t ble_gattc_evt_exchange_mtu_rsp_dec(uint8_t const * const p_buf,
uint32_t packet_len,
ble_evt_t * const p_event,
uint32_t * const p_event_len)
{
SER_EVT_DEC_BEGIN(BLE_GATTC_EVT_EXCHANGE_MTU_RSP, gattc, exchange_mtu_rsp);
SER_PULL_uint16(&p_event->evt.gattc_evt.conn_handle);
SER_PULL_uint16(&p_event->evt.gattc_evt.gatt_status);
SER_PULL_uint16(&p_event->evt.gattc_evt.error_handle);
SER_PULL_FIELD(&p_event->evt.gattc_evt.params.exchange_mtu_rsp,
ble_gattc_evt_exchange_mtu_rsp_t_dec);
SER_EVT_DEC_END;
}
uint32_t ble_gatts_evt_write_t_dec(uint8_t const * const p_buf,
uint32_t buf_len,
uint32_t * const p_index,
uint32_t * const p_ext_len,
void * const p_void_struct)
{
SER_STRUCT_DEC_BEGIN(ble_gatts_evt_write_t);
SER_PULL_uint16(&p_struct->handle);
SER_PULL_FIELD(&p_struct->uuid, ble_uuid_t_dec);
SER_PULL_uint8(&p_struct->op);
SER_PULL_uint8(&p_struct->auth_required);
SER_PULL_uint16(&p_struct->offset);
SER_PULL_uint16(&p_struct->len);
// Data field is defined as 1-element array, so the first element
// is always allocated in the structure.
SER_ASSERT_LENGTH_LEQ(p_struct->len, *p_ext_len + 1);
SER_PULL_uint8array(p_struct->data, p_struct->len);
*p_ext_len = (p_struct->len > 1) ? p_struct->len - 1 : 0;
SER_STRUCT_ENC_END;
}
uint32_t ble_opt_set_req_dec(uint8_t const * const p_buf,
uint16_t packet_len,
uint32_t * const p_opt_id,
ble_opt_t **const pp_opt )
{
SER_REQ_DEC_BEGIN(SD_BLE_OPT_SET);
SER_ASSERT_NOT_NULL(p_opt_id);
SER_ASSERT_NOT_NULL(pp_opt);
SER_ASSERT_NOT_NULL(*pp_opt);
SER_PULL_uint32(p_opt_id);
SER_ASSERT(((*p_opt_id == BLE_COMMON_OPT_CONN_BW) ||
(*p_opt_id == BLE_COMMON_OPT_PA_LNA) ||
(*p_opt_id == BLE_COMMON_OPT_CONN_EVT_EXT) ||
(*p_opt_id == BLE_GAP_OPT_CH_MAP) ||
(*p_opt_id == BLE_GAP_OPT_LOCAL_CONN_LATENCY) ||
(*p_opt_id == BLE_GAP_OPT_PASSKEY) ||
(*p_opt_id == BLE_GAP_OPT_SCAN_REQ_REPORT) ||
(*p_opt_id == BLE_GAP_OPT_COMPAT_MODE) ||
(*p_opt_id == BLE_GAP_OPT_AUTH_PAYLOAD_TIMEOUT) ||
(*p_opt_id == BLE_GAP_OPT_EXT_LEN)), NRF_ERROR_INVALID_PARAM);
SER_PULL_COND(pp_opt, NULL);
if (*pp_opt)
{
field_decoder_handler_t fp_decoder = NULL;
void * p_struct = NULL;
switch(*p_opt_id)
{
case BLE_COMMON_OPT_CONN_BW:
fp_decoder = ble_common_opt_conn_bw_t_dec;
p_struct = &((*pp_opt)->common_opt.conn_bw);
break;
case BLE_COMMON_OPT_PA_LNA:
fp_decoder = ble_common_opt_pa_lna_t_dec;
p_struct = &((*pp_opt)->common_opt.pa_lna);
break;
case BLE_COMMON_OPT_CONN_EVT_EXT:
fp_decoder = ble_common_opt_conn_evt_ext_t_dec;
p_struct = &((*pp_opt)->common_opt.conn_evt_ext);
break;
case BLE_GAP_OPT_CH_MAP:
fp_decoder = ble_gap_opt_ch_map_t_dec;
p_struct = &((*pp_opt)->gap_opt.ch_map);
break;
case BLE_GAP_OPT_LOCAL_CONN_LATENCY:
fp_decoder = ble_gap_opt_local_conn_latency_t_dec;
p_struct = &((*pp_opt)->gap_opt.local_conn_latency);
break;
case BLE_GAP_OPT_PASSKEY:
fp_decoder = ble_gap_opt_passkey_t_dec;
p_struct = &((*pp_opt)->gap_opt.passkey);
break;
case BLE_GAP_OPT_AUTH_PAYLOAD_TIMEOUT:
fp_decoder = ble_gap_opt_auth_payload_timeout_t_dec;
p_struct = &((*pp_opt)->gap_opt.auth_payload_timeout);
break;
case BLE_GAP_OPT_EXT_LEN:
fp_decoder = ble_gap_opt_ext_len_t_dec;
p_struct = &((*pp_opt)->gap_opt.ext_len);
break;
case BLE_GAP_OPT_SCAN_REQ_REPORT:
fp_decoder = ble_gap_opt_scan_req_report_t_dec;
p_struct = &((*pp_opt)->gap_opt.scan_req_report);
break;
case BLE_GAP_OPT_COMPAT_MODE:
fp_decoder = ble_gap_opt_compat_mode_t_dec;
p_struct = &((*pp_opt)->gap_opt.compat_mode);
break;
default:
SER_ASSERT(NRF_ERROR_INVALID_PARAM,NRF_ERROR_INVALID_PARAM);
break;
}
SER_PULL_FIELD(p_struct, fp_decoder);
}
SER_REQ_DEC_END;
}
