Hook, Gary cbb94bcb39 crypto: ccp - fix AES CFB error exposed by new test vectors
[ Upstream commit c3b359d656 ]

Updated testmgr will exhibit this error message when loading the
ccp-crypto module:

alg: skcipher: cfb-aes-ccp encryption failed with err -22 on test vector 3, cfg="in-place"

Update the CCP crypto driver to correctly treat CFB as a streaming mode
cipher (instead of block mode). Update the configuration for CFB to
specify the block size as a single byte;

Fixes: 2b789435d7 ('crypto: ccp - CCP AES crypto API support')

Signed-off-by: Gary R Hook <gary.hook@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27 14:50:50 +01:00
2020-01-27 14:50:49 +01:00
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2020-01-27 14:50:23 +01:00
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