user/sven/linux.git/crypto/simd.c, branch v4.14.201Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v4.14.2012018-12-01T08:42:53Zcrypto: simd - correctly take reqsize of wrapped skcipher into account2018-12-01T08:42:53ZArd Biesheuvelard.biesheuvel@linaro.org2018-11-08T22:55:16Zurn:sha1:66da887d8732b75b9dccc92b75d3972381fe62c7
[ Upstream commit 508a1c4df085a547187eed346f1bfe5e381797f1 ]
The simd wrapper's skcipher request context structure consists
of a single subrequest whose size is taken from the subordinate
skcipher. However, in simd_skcipher_init(), the reqsize that is
retrieved is not from the subordinate skcipher but from the
cryptd request structure, whose size is completely unrelated to
the actual wrapped skcipher.
Reported-by: Qian Cai <cai@gmx.us>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Qian Cai <cai@gmx.us>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
crypto: simd - Add simd skcipher helper2016-11-28T13:23:18ZHerbert Xuherbert@gondor.apana.org.au2016-11-22T12:08:25Zurn:sha1:266d05160101752a12e43bb6bbed45aea9f2e788
This patch adds the simd skcipher helper which is meant to be
a replacement for ablk helper. It replaces the underlying blkcipher
interface with skcipher, and also presents the top-level algorithm
as an skcipher.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>