On 30 June 2015 at 00:04, Matt Palmer <[email protected]> wrote:
> On Mon, Jun 29, 2015 at 12:29:47PM +0100, Ben Laurie wrote:
>> On 28 June 2015 at 23:06, Matt Palmer <[email protected]> wrote:
>> > On Sun, Jun 28, 2015 at 04:26:51PM +0100, Ben Laurie wrote:
>> >> On 28 June 2015 at 16:05, Stephen Kent <[email protected]> wrote:
>> >> > IETF standards need to be unambiguous. Code is very helpful, but it is 
>> >> > not a
>> >> > substitute
>> >> > for a rigorous description of how to resolve the issue that Onderj 
>> >> > raised.
>> >>
>> >> Whilst I am not necessarily opposed to that, there has to be a point
>> >> at which you stop explaining what can be worked out given existing
>> >> information. The RFC does state how the hash is calculated, from which
>> >> it is clear what the placement of each node is in the hash
>> >> calculation.
>> >
>> > s/it is clear/it is possible to determine/
>> >
>> > I would be in favour of more clarity around exactly how the inclusion proof
>> > is represented; I recall having significant trouble comprehending how
>> > inclusion proofs "worked", and ended up examining existing operational logs
>> > and using trial and error to determine how the inclusion proof was
>> > presented.
>>
>> Feel free to open a ticket. However, the mechanism for verifying
>> inclusion in a Merkle tree is widely available in standard texts, for
>> example 3.3 in 
>> http://www.emsec.rub.de/media/crypto/attachments/files/2011/04/becker_1.pdf.
>
> That document doesn't appear to be referenced in 6962bis, nor would it, I
> assume, answer the question "how is the inclusion proof represented in the
> response to get-sth-consistency".

Fair enough. Do you have proposed text?

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