Andrey Smirnov ea53756d83 crypto: caam - limit single JD RNG output to maximum of 16 bytes ...

In order to follow recommendation in SP800-90C (section "9.4 The
Oversampling-NRBG Construction") limit the output of "generate" JD
submitted to CAAM. See
https://lore.kernel.org/linux-crypto/VI1PR0402MB3485EF10976A4A69F90E5B0F98580@VI1PR0402MB3485.eurprd04.prod.outlook.com/
for more details.

This change should make CAAM's hwrng driver good enough to have 1024
quality rating.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Horia Geantă <horia.geanta@nxp.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Iuliana Prodan <iuliana.prodan@nxp.com>
Cc: linux-crypto@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-imx@nxp.com
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2020-03-30 11:50:50 +11:00

..

caamalg_desc.c

crypto: caam - update xts sector size for large input length

2020-03-06 12:28:25 +11:00

caamalg_desc.h

…

caamalg_qi2.c

crypto: caam/qi2 - fix typo in algorithm's driver name

2020-01-22 16:21:07 +08:00

caamalg_qi2.h

crypto: Replace zero-length array with flexible-array member

2020-03-06 12:28:21 +11:00

caamalg_qi.c

crypto: Replace zero-length array with flexible-array member

2020-03-06 12:28:21 +11:00

caamalg.c

crypto: Replace zero-length array with flexible-array member

2020-03-06 12:28:21 +11:00

caamhash_desc.c

…

caamhash_desc.h

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caamhash.c

crypto: Replace zero-length array with flexible-array member

2020-03-06 12:28:21 +11:00

caampkc.c

crypto: caam - add crypto_engine support for RSA algorithms

2020-02-22 09:25:48 +08:00

caampkc.h

crypto: caam - add crypto_engine support for RSA algorithms

2020-02-22 09:25:48 +08:00

caamrng.c

crypto: caam - limit single JD RNG output to maximum of 16 bytes

2020-03-30 11:50:50 +11:00

compat.h

…

ctrl.c

crypto: caam - enable prediction resistance in HRWNG

2020-03-30 11:50:50 +11:00

ctrl.h

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desc_constr.h

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desc.h

crypto: caam - enable prediction resistance in HRWNG

2020-03-30 11:50:50 +11:00

dpseci_cmd.h

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dpseci-debugfs.c

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dpseci-debugfs.h

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dpseci.c

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dpseci.h

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error.c

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error.h

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intern.h

crypto: caam - drop global context pointer and init_done

2020-03-30 11:50:49 +11:00

jr.c

crypto: caam - drop global context pointer and init_done

2020-03-30 11:50:49 +11:00

jr.h

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Kconfig

crypto: caam - enable prediction resistance in HRWNG

2020-03-30 11:50:50 +11:00

key_gen.c

crypto: caam - change return code in caam_jr_enqueue function

2020-02-22 09:25:47 +08:00

key_gen.h

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Makefile

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pdb.h

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pkc_desc.c

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qi.c

crypto: caam/qi - optimize frame queue cleanup

2020-02-13 17:05:25 +08:00

qi.h

crypto: caam/qi - optimize frame queue cleanup

2020-02-13 17:05:25 +08:00

regs.h

crypto: caam - enable prediction resistance in HRWNG

2020-03-30 11:50:50 +11:00

sg_sw_qm2.h

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sg_sw_qm.h

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sg_sw_sec4.h

…