Commit 4775a4ea authored Jan 31, 2015 by Marcel Holtmann

Bluetooth: Fix OOB data present value for SMP pairing



Before setting the OOB data present flag with SMP pairing, check the
newly introduced present tracking that actual OOB data values have
been provided. The existence of remote OOB data structure does not
actually mean that the correct data values are available.

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

parent 659c7fb0

net/bluetooth/smp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -620,7 +620,7 @@ static void build_pairing_cmd(struct l2cap_conn *conn,

		oob_data = hci_find_remote_oob_data(hdev, &hcon->dst,
		bdaddr_type);
		if (oob_data) {
		if (oob_data && oob_data->present) {
		set_bit(SMP_FLAG_OOB, &smp->flags);
		oob_flag = SMP_OOB_PRESENT;
		memcpy(smp->rr, oob_data->rand256, 16);