shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 21:07:02 +09:00
Code Issues Packages Projects Releases Wiki Activity

Bluetooth: Fix incorrectly overriding conn->src_type

Browse Source 
commit b62b65055b upstream.

The src_type member of struct hci_conn should always reflect the address
type of the src_member. It should never be overridden. There is already
code in place in the command status handler of HCI_LE_Create_Connection
to copy the right initiator address into conn->init_addr_type.

Without this patch, if privacy is enabled, we will send the wrong
address type in the SMP identity address information PDU (it'll e.g.
contain our public address but a random address type).

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hedberg
2014-06-05 12:19:54 +03:00
committed by Greg Kroah-Hartman
parent f6f7bbbf4b
commit 035f657a16
1 changed files with 0 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
net/bluetooth/hci_conn.c
View File

@@ -584,11 +584,6 @@ static void hci_req_add_le_create_conn(struct hci_request *req,
if (hci_update_random_address(req, false, &own_addr_type))
return;
/* Save the address type used for this connnection attempt so we able
* to retrieve this information if we need it.
*/
conn->src_type = own_addr_type;
cp.scan_interval = cpu_to_le16(hdev->le_scan_interval);
cp.scan_window = cpu_to_le16(hdev->le_scan_window);
bacpy(&cp.peer_addr, &conn->dst);