On Thu, Jul 12, 2018 at 10:17:29PM -0700, Kees Cook wrote: > > Then why does the instrumented tcrypt output show the huge size? Is > tcrypt doing something incorrectly? tcrypt doesn't even use AHASH_REQUEST_ON_STACK so I don't understand your point. > What is the correct value to use for AHASH_REQUEST_ON_STACK? As I said to arrive at a fixed value you should examine all sync ahash algorithms (e.g., all shash ones plus ahash ones marked as sync if there are any). Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
