linux-kernel - [PATCH v2 0/6] General Key Derivation Function Support

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Message-ID: <2082192.jPI8ve1O8G@positron.chronox.de>
Date:   Wed, 16 Jan 2019 12:06:54 +0100
From:   Stephan Müller <smueller@...onox.de>
To:     Herbert Xu <herbert@...dor.apana.org.au>
Cc:     Eric Biggers <ebiggers@...nel.org>,
        James Bottomley <James.Bottomley@...senpartnership.com>,
        Andy Lutomirski <luto@...capital.net>,
        "Lee, Chun-Yi" <joeyli.kernel@...il.com>,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        Pavel Machek <pavel@....cz>, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org, keyrings@...r.kernel.org,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Chen Yu <yu.c.chen@...el.com>,
        Oliver Neukum <oneukum@...e.com>,
        Ryan Chen <yu.chen.surf@...il.com>,
        David Howells <dhowells@...hat.com>,
        Giovanni Gherdovich <ggherdovich@...e.cz>,
        Randy Dunlap <rdunlap@...radead.org>,
        Jann Horn <jannh@...gle.com>,
        Andy Lutomirski <luto@...nel.org>, linux-crypto@...r.kernel.org
Subject: [PATCH v2 0/6] General Key Derivation Function Support

Changes v2:
* Incorporation of all comments from Eric Biggers

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

 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

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2.20.1