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[v2,0/3] crypto: skcipher - Add support for no chaining and partial chaining

Message ID 20200612122105.GA18892@gondor.apana.org.au
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Series crypto: skcipher - Add support for no chaining and partial chaining | expand

Message

Herbert Xu June 12, 2020, 12:21 p.m. UTC 
v2

Fixed return type of crypto_skcipher_fcsize.

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This patch-set adds support to the Crypto API and algif_skcipher
for algorithms that cannot be chained, as well as ones that can
be chained if you withhold a certain number of blocks at the end.

It only modifies one algorithm to utilise this, namely cts-generic.
Changing others should be fairly straightforward.  In particular,
we should mark all the ones that don't support chaining (e.g., most
stream ciphers).

Thanks,