diff options
Diffstat (limited to 'net/bluetooth/hci_conn.c')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 1848ff8e93da..359ff4976805 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -724,13 +724,22 @@ static void hci_req_add_le_create_conn(struct hci_request *req, conn->state = BT_CONNECT; } +#ifdef TIZEN_BT +static void hci_req_directed_advertising(struct hci_request *req, + struct hci_conn *conn, + u8 rpa_res_support) +#else static void hci_req_directed_advertising(struct hci_request *req, struct hci_conn *conn) +#endif { struct hci_dev *hdev = req->hdev; struct hci_cp_le_set_adv_param cp; u8 own_addr_type; u8 enable; +#ifdef TIZEN_BT + bool require_privacy; +#endif /* Clear the HCI_LE_ADV bit temporarily so that the * hci_update_random_address knows that it's safe to go ahead @@ -739,11 +748,26 @@ static void hci_req_directed_advertising(struct hci_request *req, */ hci_dev_clear_flag(hdev, HCI_LE_ADV); +#ifdef TIZEN_BT + /* Set require_privacy to true if remote device is able to + * resolve RPA (As per BT spec 4.2 & Enhanced privacy feature) + * otherwise, set require_privacy to false so that the remote + * device has a chance of identifying us. + */ + if (rpa_res_support) + require_privacy = true; + else + require_privacy = false; + + if (hci_update_random_address(req, require_privacy, &own_addr_type) < 0) + return; +#else /* Set require_privacy to false so that the remote device has a * chance of identifying us. */ if (hci_update_random_address(req, false, &own_addr_type) < 0) return; +#endif memset(&cp, 0, sizeof(cp)); cp.type = LE_ADV_DIRECT_IND; @@ -854,7 +878,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, return ERR_PTR(-EBUSY); } +#ifdef TIZEN_BT + hci_req_directed_advertising(&req, conn, irk->rpa_res_support); +#else hci_req_directed_advertising(&req, conn); +#endif goto create_conn; } |