Hi Mike, On Fri, Jul 1, 2011 at 6:06 PM, mike tsai <mikeyhtsai@xxxxxxxxx> wrote: > I am not sure what effect bt_io_set should have to improve the > security (bonding?), but the code simply has no effect in my > environment (with 2.6.39.1 kernel and latest bluez), therefore the > read_req, error_response will continue until link is disconnected. bt_io_set(..., BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_HIGH, ...) will trigger SMP pairing (and block further writes until pairing is complete). I believe you see the loop because your kernel does not have SMP support, which has been added upstream only a few weeks ago (so should come only on 3.0, I believe). Therefore SMP does never happen in your case. Try compiling a recent development kernel. I recommend Gustavo Padovan's tree (master branch): git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-next-2.6.git HTH, -- Anderson Lizardo Instituto Nokia de Tecnologia - INdT Manaus - Brazil -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
