Commit da213f41 authored Jun 18, 2010 by Johan Hedberg Committed by Marcel Holtmann Jul 08, 2010

Bluetooth: Reset the security level after an authentication failure



When authentication fails for a connection the assumed security level
should be set back to BT_SECURITY_LOW so that subsequent connect
attempts over the same link don't falsely assume that security is
adequate enough.

Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent e501d055

net/bluetooth/hci_event.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1049,6 +1049,8 @@ static inline void hci_auth_complete_evt(struct hci_dev hdev, struct sk_buff s
		if (conn) {
		if (!ev->status)
		conn->link_mode \|= HCI_LM_AUTH;
		else
		conn->sec_level = BT_SECURITY_LOW;

		clear_bit(HCI_CONN_AUTH_PEND, &conn->pend);