Hi, On Thu, Feb 26, 2015, Johan Hedberg wrote: > In order to distinguish between LE Security Mode 2 levels 1 and 2 we > need to know whether a CSRK is authenticated or unauthenticated. So far > this information wasn't available in the New CSRK event from the kernel. > > This patch renames the Master parameter of the event to Type and adds > two new values to it. The two old values 0x00 and 0x01 still have the > same meaning as before from the local/remote CSRK perspective. Since we > so far have not known anything about the security level these values > must be assumed to be unauthenticated. > > The consequence of this update is that authenticated keys with new > kernels will simply be ignored by existing code (which only accepts > values 0x00 and 0x01), however since we haven't really had any code > doing real signing so far this should be an acceptable compromise. > --- > doc/mgmt-api.txt | 21 ++++++++++++--------- > 1 file changed, 12 insertions(+), 9 deletions(-) As no-one raised any objections I went ahead and pushed this patch. Next I'll work on kernel and user-space patches to implement the changes. Johan -- 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
