Re: [PATCH] Bluetooth: Override status if local user rejects pairing

Hi Jaganath,

On Thu, Jul 05, 2012, Jaganath Kanakkassery wrote:

In case if ssp is failed, user cannot differentiate from the status
whether failure is caused by local rejection or remote rejection
because authentication failure is coming in both the cases.

This patch overrides the status from controller with "pin or key missing"
in case of local rejection. In legacy pairing already contoller gives
this error.

This patch will be useful if user can take some action based on local
or remote rejection

Signed-off-by: Jaganath Kanakkassery <redacted>
---

--snip--

+	/* Override status if local device rejected pairing */
+	if (auth_rejected == true)
+		ev.status = MGMT_STATUS_NOT_PAIRED;
+	else
+		ev.status = mgmt_status(status);

You're not returning "pin or key missing" (which sounds like an HCI
error) but MGMT_STATUS_NOT_PAIRED. Please be honest about this in your
commit message. However, I don't think this is a very intuitive error
code for a local rejection. Could you just use MGMT_STATUS_REJECTED for
it? I think you'll get "pin or key missing" also if the remote side
rejects so I don't think that's a good HCI error to derive the needed
mgmt error from.

Johan