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List:       nettle-bugs
Subject:    raspberry pi
From:       nisse () lysator ! liu ! se (Niels =?iso-8859-1?Q?M=F6ller?=)
Date:       2013-04-30 13:33:05
Message-ID: nnbo8wxhwu.fsf () stalhein ! lysator ! liu ! se
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I finally got a Raspberry Pi setup. Took almost 20 minutes to compile
nettle, and the configure script figured out not to use neon
instructions. It passes the testsuite. Benchmark for the public key
functions:

           name size   sign/ms verify/ms
            rsa 1024    0.1073    1.9099
            rsa 2048    0.0167    0.5539
            dsa 1024    0.1992    0.1014
          ecdsa  192    0.5297    0.1922
          ecdsa  224    0.3623    0.1354
          ecdsa  256    0.2621    0.0971
          ecdsa  384    0.1125    0.0391
          ecdsa  521    0.0551    0.0190

So 3 to 5 times slower than the pandaboard (although that's not a
completely fair comparison, since the raspberry pi is using gmp-5.0.5,
not the gmp bleeding edge).

Regards,
/Niels


-- 
Niels Möller. PGP-encrypted email is preferred. Keyid C0B98E26.
Internet email is subject to wholesale government surveillance.


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