Re: HTTP Encrypted Content-Encoding

Russ Housley <[email protected]> Thu, 2 Apr 2015 11:12:28 -0400
Newsgroups gmane.ietf.smime
Message-ID <[email protected]>
Martin:

>> In particular, I think that CMS encrypted types might be useful here to give them more flexibility than what they have now, and so they don't eventually have to reinvent a bunch of CMS. It also might be overkill. Thoughts?
> 
> It was an explicit goal to NOT have flexibility in addition to what is
> provided by content-encoding negotiation.  That is, if
> chacha20-poly1305 was considered categorically better, a new
> content-encoding would be needed and support for it negotiated using
> the mechanisms that HTTP provides.

I do not understand the desire to avoid crypto agility.

Russ
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