Hi Marcel,
On Sun, Jan 11, 2015, Marcel Holtmann wrote:
> +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 && !bacmp(&sent->bdaddr, BDADDR_ANY)) {
> + hdev->stored_max_keys = rp->max_keys;
> + hdev->stored_num_keys = rp->num_keys;
> + }
This probably works fine, but strictly speaking I think you should be
looking at the sent->read_all flag as that's the explicit indication
that the all keys had been requested. In theory the sent->bdaddr value
may be anything for read_all = 0x01 as the spec says that the bdaddr is
simply ignored then.
Johan
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