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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2020-05-30 00:23:49 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 13:05:30 +0200 |
| commit | 60259e04cf61df7c7696e7e9e3855488faf6638c (patch) | |
| tree | d636f803c42aa8ad11aee57d266f868745aab08a /crypto/sha256_generic.c | |
| parent | 0f6c859f12a81750654641faf064a9faa8cf58ac (diff) | |
| download | linux-crypto-60259e04cf61df7c7696e7e9e3855488faf6638c.tar.gz linux-crypto-60259e04cf61df7c7696e7e9e3855488faf6638c.zip | |
crypto: algif_aead - Only wake up when ctx->more is zero
[ Upstream commit a52eb0489f96f7318fce6b1afe1cabd46c750746 ]
AEAD does not support partial requests so we must not wake up
while ctx->more is set. In order to distinguish between the
case of no data sent yet and a zero-length request, a new init
flag has been added to ctx.
SKCIPHER has also been modified to ensure that at least a block
of data is available if there is more data to come.
Fixes: c1b1fa586429 ("crypto: af_alg - consolidation of...")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'crypto/sha256_generic.c')
0 files changed, 0 insertions, 0 deletions