On Mon, Dec 14, 2020 at 01:25:20PM +1100, Herbert Xu wrote: > On Sun, Dec 13, 2020 at 06:23:06PM -0800, Eric Biggers wrote: > > > > This part doesn't seem to be true, since the chacha implementations don't > > implement the "output IV" thing. It's only cbc and ctr that do (or at least > > those are the only algorithms it's tested for). > > If this algorithm can be used through algif_skcipher then it will > be making use of the output IV. >
That doesn't make sense, given that most algorithms don't implement it... - Eric
