On Fri, Apr 02, 2021 at 06:16:16PM +0800, yumeng wrote: > > I think it is not a real bug, and soft fallback setkey can always catch the > error. > But our original intention was to make it don't go to 'xxx_set_pub_key' > when the key is null, and it can return an error earlier. > But maybe it is not good. It might make sense to check them twice if you were touching them directly, e.g., poking inside the key. However, it appears that your driver simply palms off the key to rsa_helper.c which should check the key/keylen too so I think there is no need for this patch for now. Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
