Re: Digests, signatures and chunk extensions

On Thu, Dec 01, 2022 at 04:30:18PM +0000, Samuel Hurst wrote:
> Hi Lucas,
> On 01/12/2022 16:20, Lucas Pardue wrote:
> > Hiya Sam,
> > 
> > This sounds like something that the MICE (Merkle Integrity Content
> > Encoding( draft [1] might help you solve?
> > 
> > Cheers,
> > Lucas
> > 
> > [1] -
> Thanks for the quick response. At first glance, this looks like it
> could be what I'm after. Any pointers towards any implementations
> would be very gratefully received!

Looking at the draft, I do not think it fits your usecase. Specifically,
it seemingly requires the entiere rest of response to be available to
even start sending, which is obviously not going to work for live

And with regards to chunk extensions, use of those is essentially
unspecified, and virtually all implementations just ignore those.

Nominally, HTTP/2 has middlers (HEADERS that is not End of Stream
after initial request/final response) where one could stuff weird
out-of-band metadata, but sending those will probably make a lot of
implementations to either puke or become very confused.
I do not know if HTTP/3 can send middlers.

Obviously, none of this will work through any forward or reverse


Received on Thursday, 1 December 2022 16:56:10 UTC