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authorMarcel Holtmann <marcel@holtmann.org>2014-02-27 20:37:31 -0800
committerJohan Hedberg <johan.hedberg@intel.com>2014-02-28 09:31:31 +0200
commit0f36b589e4eea0a0a27349992def2ea7beb45182 (patch)
tree38be5a29ecec8afb0cae9f6cb893fab9935b7b0f
parentd2ab0ac18df8735fb1431e63446e803dcd2e7326 (diff)
Bluetooth: Track LE white list modification via HCI commands
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 <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
-rw-r--r--net/bluetooth/hci_event.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 162235633bf5..674bfdc3ecc3 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;