Eric Biggers <ebiggers@xxxxxxxxxx> wrote: > From: Eric Biggers <ebiggers@xxxxxxxxxx> > > As was established in the thread > https://lore.kernel.org/linux-crypto/20220223080400.139367-1-gilad@xxxxxxxxxxxxx/T/#u, > many crypto API users doing in-place en/decryption don't use the same > scatterlist pointers for the source and destination, but rather use > separate scatterlists that point to the same memory. This case isn't > tested by the self-tests, resulting in bugs. > > This is the natural usage of the crypto API in some cases, so requiring > API users to avoid this usage is not reasonable. > > Therefore, update the self-tests to start testing this case. > > Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx> > --- > crypto/testmgr.c | 75 ++++++++++++++++++++++++++++++++++++++++-------- > 1 file changed, 63 insertions(+), 12 deletions(-) Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
