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| author | Eric Biggers <ebiggers@google.com> | 2022-03-26 00:11:59 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-04-08 16:25:19 +0800 |
| commit | d9d886ded1ae18eee5fe4fd8d6706d85e81806ac (patch) | |
| tree | eed4d97c119a09a8c06b0ed664c028a0f93ca459 /crypto/crct10dif_common.c | |
| parent | 364b0ae890c7669c17e256c72581f2ea9579e237 (diff) | |
| download | linux-crypto-d9d886ded1ae18eee5fe4fd8d6706d85e81806ac.tar.gz linux-crypto-d9d886ded1ae18eee5fe4fd8d6706d85e81806ac.zip | |
crypto: testmgr - test in-place en/decryption with two sglists
As was established in the thread
https://lore.kernel.org/linux-crypto/20220223080400.139367-1-gilad@benyossef.com/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@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/crct10dif_common.c')
0 files changed, 0 insertions, 0 deletions