diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2014-02-27 14:05:40 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-02-27 08:50:21 -0800 |
| commit | 56ed2cb88c7370d5aa88c92a2a0b1cb92c0979b9 (patch) | |
| tree | 237e3aaeb0da3bd724ed977c86d2068a8caf9f93 /net/bluetooth | |
| parent | d3a2541d83dbdb4dd35eb34ac45b036acde278c6 (diff) | |
Bluetooth: Add tracking of advertising address type
To know the real source address for incoming connections (needed e.g.
for SMP) we should store the own_address_type parameter that was used
for the last HCI_LE_Write_Advertising_Parameters command. This patch
adds a proper command complete handler for the command and stores the
address type in a new adv_addr_type variable in the hci_dev struct.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_event.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index cda92db2a9fc..f26e91f72930 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1078,6 +1078,25 @@ static void hci_cc_write_le_host_supported(struct hci_dev *hdev, } } +static void hci_cc_set_adv_param(struct hci_dev *hdev, struct sk_buff *skb) +{ + struct hci_cp_le_set_adv_param *cp; + u8 status = *((u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + + if (status) + return; + + cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_PARAM); + if (!cp) + return; + + hci_dev_lock(hdev); + hdev->adv_addr_type = cp->own_address_type; + hci_dev_unlock(hdev); +} + static void hci_cc_write_remote_amp_assoc(struct hci_dev *hdev, struct sk_buff *skb) { @@ -2367,6 +2386,10 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_le_host_supported(hdev, skb); break; + case HCI_OP_LE_SET_ADV_PARAM: + hci_cc_set_adv_param(hdev, skb); + break; + case HCI_OP_WRITE_REMOTE_AMP_ASSOC: hci_cc_write_remote_amp_assoc(hdev, skb); break; |