On 5/4/17 at 4:47 PM, c...@allcosts.net (Colm MacCárthaigh) wrote:

I think you're right; and we could enforce in TLS by encrypting 0-RTT under
a key that isn't transmitted until 1-RTT.

This might be a generally useful pattern for 0-RTT use cases that are trying to get large quantities of data to the server quickly.

BTW, I expect to see lots of security bugs due to 0-RTT.

<cynic>But the Internet and computer operating systems are insecure anyway.</cynic>

Cheers - Bill

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