if (!bdaddr_type_is_valid(la.l2_bdaddr_type))
return -EINVAL;
+ if (bdaddr_type_is_le(la.l2_bdaddr_type)) {
+ /* Connection oriented channels are not supported on LE */
+ if (la.l2_psm)
+ return -EINVAL;
+ /* We only allow ATT user space socket */
+ if (la.l2_cid != L2CAP_CID_ATT)
+ return -EINVAL;
+ }
+
lock_sock(sk);
if (sk->sk_state != BT_OPEN) {
if (chan->src_type != BDADDR_BREDR && la.l2_bdaddr_type == BDADDR_BREDR)
return -EINVAL;
+ if (bdaddr_type_is_le(la.l2_bdaddr_type)) {
+ /* Connection oriented channels are not supported on LE */
+ if (la.l2_psm)
+ return -EINVAL;
+ /* We only allow ATT user space socket */
+ if (la.l2_cid != L2CAP_CID_ATT)
+ return -EINVAL;
+ }
+
err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid),
&la.l2_bdaddr, la.l2_bdaddr_type);
if (err)