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authorSzymon Janc <szymon.janc@tieto.com>2011-03-22 13:12:22 +0100
committerGustavo F. Padovan <padovan@profusion.mobi>2011-03-31 14:22:57 -0300
commit2763eda6ccaf126633bb3180f440c8f3589f0679 (patch)
tree7239d220f4a233b31184ddb50c2914f7406c4675 /net/bluetooth/hci_event.c
parentc35938b2f56547ee77b5a038fe0db394aeac59bb (diff)
downloadop-kernel-dev-2763eda6ccaf126633bb3180f440c8f3589f0679.zip
op-kernel-dev-2763eda6ccaf126633bb3180f440c8f3589f0679.tar.gz
Bluetooth: Add add/remove_remote_oob_data management commands
This patch adds commands to add and remove remote OOB data to the managment interface. Remote data is stored in kernel and can be used by corresponding HCI commands and events when needed. Signed-off-by: Szymon Janc <szymon.janc@tieto.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_event.c')
-rw-r--r--net/bluetooth/hci_event.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 582ef60..e0aaf30 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -2471,6 +2471,37 @@ static inline void hci_remote_host_features_evt(struct hci_dev *hdev, struct sk_
hci_dev_unlock(hdev);
}
+static inline void hci_remote_oob_data_request_evt(struct hci_dev *hdev,
+ struct sk_buff *skb)
+{
+ struct hci_ev_remote_oob_data_request *ev = (void *) skb->data;
+ struct oob_data *data;
+
+ BT_DBG("%s", hdev->name);
+
+ hci_dev_lock(hdev);
+
+ data = hci_find_remote_oob_data(hdev, &ev->bdaddr);
+ if (data) {
+ struct hci_cp_remote_oob_data_reply cp;
+
+ bacpy(&cp.bdaddr, &ev->bdaddr);
+ memcpy(cp.hash, data->hash, sizeof(cp.hash));
+ memcpy(cp.randomizer, data->randomizer, sizeof(cp.randomizer));
+
+ hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_REPLY, sizeof(cp),
+ &cp);
+ } else {
+ struct hci_cp_remote_oob_data_neg_reply cp;
+
+ bacpy(&cp.bdaddr, &ev->bdaddr);
+ hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_NEG_REPLY, sizeof(cp),
+ &cp);
+ }
+
+ hci_dev_unlock(hdev);
+}
+
static inline void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_ev_le_conn_complete *ev = (void *) skb->data;
@@ -2673,6 +2704,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb)
hci_le_meta_evt(hdev, skb);
break;
+ case HCI_EV_REMOTE_OOB_DATA_REQUEST:
+ hci_remote_oob_data_request_evt(hdev, skb);
+ break;
+
default:
BT_DBG("%s event 0x%x", hdev->name, event);
break;
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