Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless

[deliverable/linux.git] / net / bluetooth / hci_event.c

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 47656beee14cd6b5685d868fc03c69caeeecc7f7..1ba929c05d0da41c7c584a9166383a4f29f169da 100644 (file)
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -3040,6 +3040,50 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev,
        hci_dev_unlock(hdev);
 }
 
+static void hci_key_refresh_complete_evt(struct hci_dev *hdev,
+                                        struct sk_buff *skb)
+{
+       struct hci_ev_key_refresh_complete *ev = (void *) skb->data;
+       struct hci_conn *conn;
+
+       BT_DBG("%s status %u handle %u", hdev->name, ev->status,
+              __le16_to_cpu(ev->handle));
+
+       hci_dev_lock(hdev);
+
+       conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
+       if (!conn)
+               goto unlock;
+
+       if (!ev->status)
+               conn->sec_level = conn->pending_sec_level;
+
+       clear_bit(HCI_CONN_ENCRYPT_PEND, &conn->flags);
+
+       if (ev->status && conn->state == BT_CONNECTED) {
+               hci_acl_disconn(conn, HCI_ERROR_AUTH_FAILURE);
+               hci_conn_put(conn);
+               goto unlock;
+       }
+
+       if (conn->state == BT_CONFIG) {
+               if (!ev->status)
+                       conn->state = BT_CONNECTED;
+
+               hci_proto_connect_cfm(conn, ev->status);
+               hci_conn_put(conn);
+       } else {
+               hci_auth_cfm(conn, ev->status);
+
+               hci_conn_hold(conn);
+               conn->disc_timeout = HCI_DISCONN_TIMEOUT;
+               hci_conn_put(conn);
+       }
+
+unlock:
+       hci_dev_unlock(hdev);
+}
+
 static u8 hci_get_auth_req(struct hci_conn *conn)
 {
        /* If remote requests dedicated bonding follow that lead */
@@ -3560,6 +3604,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb)
                hci_extended_inquiry_result_evt(hdev, skb);
                break;
 
+       case HCI_EV_KEY_REFRESH_COMPLETE:
+               hci_key_refresh_complete_evt(hdev, skb);
+               break;
+
        case HCI_EV_IO_CAPA_REQUEST:
                hci_io_capa_request_evt(hdev, skb);
                break;