uint32_t conn_mw_ble_gap_privacy_set(uint8_t const * const p_rx_buf, uint32_t rx_buf_len, uint8_t * const p_tx_buf, uint32_t * const p_tx_buf_len) { SER_ASSERT_NOT_NULL(p_rx_buf); SER_ASSERT_NOT_NULL(p_tx_buf); SER_ASSERT_NOT_NULL(p_tx_buf_len); uint32_t err_code = NRF_SUCCESS; uint32_t sd_err_code; ble_gap_privacy_params_t privacy_params; ble_gap_privacy_params_t * p_privacy_params = &privacy_params; ble_gap_irk_t irk; privacy_params.p_device_irk = &irk; err_code = ble_gap_privacy_set_req_dec(p_rx_buf, rx_buf_len, &p_privacy_params); SER_ASSERT(err_code == NRF_SUCCESS, err_code); sd_err_code = sd_ble_gap_privacy_set(p_privacy_params); err_code = ble_gap_privacy_set_rsp_enc(sd_err_code, p_tx_buf, p_tx_buf_len); SER_ASSERT(err_code == NRF_SUCCESS, err_code); return err_code; }
ret_code_t im_privacy_set(pm_privacy_params_t const * p_privacy_params) { #if (NRF_SD_BLE_API_VERSION == 2) ret_code_t ret; ble_gap_addr_t privacy_addr; ble_gap_irk_t current_irk; ble_opt_t privacy_options; ble_opt_t current_privacy_options; NRF_PM_DEBUG_CHECK(p_privacy_params != NULL); privacy_addr.addr_type = p_privacy_params->private_addr_type; privacy_options.gap_opt.privacy.p_irk = p_privacy_params->p_device_irk; privacy_options.gap_opt.privacy.interval_s = p_privacy_params->private_addr_cycle_s; current_privacy_options.gap_opt.privacy.p_irk = ¤t_irk; // Can not fail. (void) sd_ble_opt_get(BLE_GAP_OPT_PRIVACY, ¤t_privacy_options); (void) sd_ble_opt_set(BLE_GAP_OPT_PRIVACY, &privacy_options); if (p_privacy_params->privacy_mode == BLE_GAP_PRIVACY_MODE_OFF) { ret = address_set_v2(BLE_GAP_ADDR_CYCLE_MODE_NONE, &m_current_id_addr); } else { ret = address_set_v2(BLE_GAP_ADDR_CYCLE_MODE_AUTO, &privacy_addr); } if (ret != NRF_SUCCESS) { // Restore previous settings. (void) sd_ble_opt_set(BLE_GAP_OPT_PRIVACY, ¤t_privacy_options); } // NRF_ERROR_BUSY, // NRF_ERROR_INVALID_STATE, // NRF_ERROR_INVALID_PARAM, if address type is not valid. return ret; #else return sd_ble_gap_privacy_set(p_privacy_params); #endif }