From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Marcel Holtmann To: linux-bluetooth@vger.kernel.org Subject: [PATCH 4/4] Bluetooth: Track LE white list modification via HCI commands Date: Thu, 27 Feb 2014 20:37:31 -0800 Message-Id: <1393562251-7555-4-git-send-email-marcel@holtmann.org> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: When the LE white list gets changed via HCI commands make sure that the internal storage of the white list entries gets updated. Signed-off-by: Marcel Holtmann --- net/bluetooth/hci_event.c | 55 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 40e5bfebb484..e3d7151e808e 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1038,6 +1038,49 @@ static void hci_cc_le_read_white_list_size(struct hci_dev *hdev, hdev->le_white_list_size = rp->size; } +static void hci_cc_le_clear_white_list(struct hci_dev *hdev, + struct sk_buff *skb) +{ + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + + if (!status) + hci_white_list_clear(hdev); +} + +static void hci_cc_le_add_to_white_list(struct hci_dev *hdev, + struct sk_buff *skb) +{ + struct hci_cp_le_add_to_white_list *sent; + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + + sent = hci_sent_cmd_data(hdev, HCI_OP_LE_ADD_TO_WHITE_LIST); + if (!sent) + return; + + if (!status) + hci_white_list_add(hdev, &sent->bdaddr, sent->bdaddr_type); +} + +static void hci_cc_le_del_from_white_list(struct hci_dev *hdev, + struct sk_buff *skb) +{ + struct hci_cp_le_del_from_white_list *sent; + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + + sent = hci_sent_cmd_data(hdev, HCI_OP_LE_DEL_FROM_WHITE_LIST); + if (!sent) + return; + + if (!status) + hci_white_list_del(hdev, &sent->bdaddr, sent->bdaddr_type); +} + static void hci_cc_le_read_supported_states(struct hci_dev *hdev, struct sk_buff *skb) { @@ -2378,6 +2421,18 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_le_read_white_list_size(hdev, skb); break; + case HCI_OP_LE_CLEAR_WHITE_LIST: + hci_cc_le_clear_white_list(hdev, skb); + break; + + case HCI_OP_LE_ADD_TO_WHITE_LIST: + hci_cc_le_add_to_white_list(hdev, skb); + break; + + case HCI_OP_LE_DEL_FROM_WHITE_LIST: + hci_cc_le_del_from_white_list(hdev, skb); + break; + case HCI_OP_LE_READ_SUPPORTED_STATES: hci_cc_le_read_supported_states(hdev, skb); break; -- 1.8.5.3