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From:   Stephan Mueller <smueller@chronox.de>
To:     Herbert Xu <herbert@gondor.apana.org.au>
Cc:     Eric Biggers <ebiggers@kernel.org>,
        James Bottomley <James.Bottomley@hansenpartnership.com>,
        Andy Lutomirski <luto@amacapital.net>,
        "Lee, Chun-Yi" <joeyli.kernel@gmail.com>,
        "Rafael J . Wysocki" <rjw@rjwysocki.net>,
        Pavel Machek <pavel@ucw.cz>, linux-kernel@vger.kernel.org,
        linux-pm@vger.kernel.org, keyrings@vger.kernel.org,
        "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
        Chen Yu <yu.c.chen@intel.com>,
        Oliver Neukum <oneukum@suse.com>,
        Ryan Chen <yu.chen.surf@gmail.com>,
        David Howells <dhowells@redhat.com>,
        Giovanni Gherdovich <ggherdovich@suse.cz>,
        Randy Dunlap <rdunlap@infradead.org>,
        Jann Horn <jannh@google.com>,
        Andy Lutomirski <luto@kernel.org>, linux-crypto@vger.kernel.org
Subject: Re: [PATCH v2 0/6] General Key Derivation Function Support
Date:   Mon, 28 Jan 2019 11:07:28 +0100
Message-ID: <5418064.ltLFQScYi2@tauon.chronox.de>
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References: <20190103143227.9138-1-jlee@suse.com> <9733066.Vrs4h5eWcW@positron.chronox.de> <2082192.jPI8ve1O8G@positron.chronox.de>
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Am Mittwoch, 16. Januar 2019, 12:06:54 CET schrieb Stephan M=FCller:

Hi Herbert,

> Changes v2:
> * Incorporation of all comments from Eric Biggers
>=20
> Stephan Mueller (6):
>   crypto: add template handling for RNGs
>   crypto: kdf - SP800-108 Key Derivation Function
>   crypto: kdf - add known answer tests
>   crypto: hkdf - HMAC-based Extract-and-Expand KDF
>   crypto: hkdf - add known answer tests
>   crypto: tcrypt - add KDF test invocation
>=20
>  crypto/Kconfig                |  13 +
>  crypto/Makefile               |   2 +
>  crypto/hkdf.c                 | 272 +++++++++++++++++++
>  crypto/kdf_sp800108.c         | 491 ++++++++++++++++++++++++++++++++++
>  crypto/rng.c                  |  44 +++
>  crypto/tcrypt.c               |   8 +
>  crypto/testmgr.c              | 245 +++++++++++++++++
>  crypto/testmgr.h              | 198 ++++++++++++++
>  include/crypto/internal/rng.h |  26 ++
>  9 files changed, 1299 insertions(+)
>  create mode 100644 crypto/hkdf.c
>  create mode 100644 crypto/kdf_sp800108.c

Do you happen to have any comments on this patch set?

Ciao
Stephan