When the HCI Read Stored Link Keys command completes it gives useful
information of the current stored keys and maximum keys a controller
can actually store. So process this event and store these information
in hci_dev structure.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
__u16 lmp_subver;
__u16 voice_setting;
__u8 num_iac;
__u16 lmp_subver;
__u16 voice_setting;
__u8 num_iac;
+ __u8 stored_max_keys;
+ __u8 stored_num_keys;
__u8 io_capability;
__s8 inq_tx_power;
__u16 page_scan_interval;
__u8 io_capability;
__s8 inq_tx_power;
__u16 page_scan_interval;
hci_bdaddr_list_clear(&hdev->le_white_list);
}
hci_bdaddr_list_clear(&hdev->le_white_list);
}
+static void hci_cc_read_stored_link_key(struct hci_dev *hdev,
+ struct sk_buff *skb)
+{
+ struct hci_rp_read_stored_link_key *rp = (void *)skb->data;
+ struct hci_cp_read_stored_link_key *sent;
+
+ BT_DBG("%s status 0x%2.2x", hdev->name, rp->status);
+
+ sent = hci_sent_cmd_data(hdev, HCI_OP_READ_STORED_LINK_KEY);
+ if (!sent)
+ return;
+
+ if (!rp->status && sent->read_all == 0x01) {
+ hdev->stored_max_keys = rp->max_keys;
+ hdev->stored_num_keys = rp->num_keys;
+ }
+}
+
static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
hci_cc_reset(hdev, skb);
break;
hci_cc_reset(hdev, skb);
break;
+ case HCI_OP_READ_STORED_LINK_KEY:
+ hci_cc_read_stored_link_key(hdev, skb);
+ break;
+
case HCI_OP_WRITE_LOCAL_NAME:
hci_cc_write_local_name(hdev, skb);
break;
case HCI_OP_WRITE_LOCAL_NAME:
hci_cc_write_local_name(hdev, skb);
break;