Ondřej Vejpustek [ARCHIVE] on Nostr: 📅 Original date posted:2018-01-22 📝 Original message:> > My post provided a ...
📅 Original date posted:2018-01-22
📝 Original message:>
> My post provided a concrete example. I'd be happy to answer any
> questions about it, but otherwise I'm not sure how to make it more
> clear.
My apologies, I didn't read it carefully. You are absolutely right. Our
scheme doesn't protect against the scenario.
> Quite the opposite-- a large block cipher is a standard
> construction
I'm happy to hear it. Nevertheless, I didn't find any standartisation or
implementation of the CMC mode (excluding the paper).
Do you have some experience with other modes (such as HCTR, HEH)?
📝 Original message:>
> My post provided a concrete example. I'd be happy to answer any
> questions about it, but otherwise I'm not sure how to make it more
> clear.
My apologies, I didn't read it carefully. You are absolutely right. Our
scheme doesn't protect against the scenario.
> Quite the opposite-- a large block cipher is a standard
> construction
I'm happy to hear it. Nevertheless, I didn't find any standartisation or
implementation of the CMC mode (excluding the paper).
Do you have some experience with other modes (such as HCTR, HEH)?