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authorEric Biggers <ebiggers@google.com>2019-01-31 23:51:36 -0800
committerHerbert Xu <herbert@gondor.apana.org.au>2019-02-08 15:30:08 +0800
commit0f533e67d26f228ea5dfdacc8a4bdeb487af5208 (patch)
tree2124e65bceaf4d859803284f4e98f99beceee967 /crypto/crct10dif_common.c
parent42e95d1f10dcf8b18b1d7f52f7068985b3dc5b79 (diff)
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crypto: aegis - fix handling chunked inputs
The generic AEGIS implementations all fail the improved AEAD tests because they produce the wrong result with some data layouts. The issue is that they assume that if the skcipher_walk API gives 'nbytes' not aligned to the walksize (a.k.a. walk.stride), then it is the end of the data. In fact, this can happen before the end. Fix them. Fixes: f606a88e5823 ("crypto: aegis - Add generic AEGIS AEAD implementations") Cc: <stable@vger.kernel.org> # v4.18+ Cc: Ondrej Mosnacek <omosnace@redhat.com> Signed-off-by: Eric Biggers <ebiggers@google.com> Reviewed-by: Ondrej Mosnacek <omosnace@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/crct10dif_common.c')
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