crypto: inside-secure -reduce hash byte counters to 64 bits

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This patch recognises the fact that the hardware cannot ever process more
than 2,199,023,386,111 bytes of hash or HMAC payload, so there is no point
in maintaining 128 bit wide byte counters, 64 bits is more than sufficient

Signed-off-by: Pascal van Leeuwen <pvanleeuwen@verimatrix.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Pascal van Leeuwen 2019-07-05 09:36:31 +02:00 • committed by Herbert Xu

parent 0e17e3621a

commit 31fb084c4e

2 changed files with 36 additions and 56 deletions

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4

drivers/crypto/inside-secure/safexcel.h

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88

drivers/crypto/inside-secure/safexcel_hash.c

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