2012/10/9 David McCullough <david_mccullough@xxxxxxxxxx> > > > Jivin Ruggero SUSELLA lays it down ... > > Is this code compatible with GPL ? > > > > To me it looks like it falls under the OpenSSL license which, > > accordingly to Wikipedia, is not compatible with GPL. > > Where am I wrong ? > > The license on the 2 asm files from openssl the explicitly states: > > @ > ==================================================================== > @ Written by Andy Polyakov <appro@xxxxxxxxxxxxxx> for the OpenSSL > @ project. The module is, however, dual licensed under OpenSSL and > @ CRYPTOGAMS licenses depending on where you obtain it. For > further > @ details see http://www.openssl.org/~appro/cryptogams/. > @ > ==================================================================== > > If you follow the URL for the CRYPTOGAMS license and read the actual > license > at the end of the file it is very clearly dual licensed. So I think it is > ok :-) The FAQ at http://www.openssl.org/~appro/cryptogams/ says "If obtained as a part of the OpenSSL Toolkit the modules are covered by the OpenSSL license, while if obtained as a part of the CRYPTOGAMS distribution - by the CRYPTOGAMS License" and that page only has link to "CRYPTOGAMS version 0" which does not contain ARM implementations. -Jussi > > Cheers, > Davidm > > > -----Original Message----- > > From: linux-crypto-owner@xxxxxxxxxxxxxxx > > [mailto:linux-crypto-owner@xxxxxxxxxxxxxxx] On Behalf Of Herbert Xu > > Sent: Thursday, September 06, 2012 10:20 PM > > To: David McCullough > > Cc: linux-kernel@xxxxxxxxxxxxxxx; linux-crypto@xxxxxxxxxxxxxxx > > Subject: Re: [PATCH 1/1] arm/crypto: Add optimized AES and SHA1 routines > > > > On Tue, Aug 07, 2012 at 02:01:03AM +0000, David McCullough wrote: > > > > > > Add assembler versions of AES and SHA1 for ARM platforms. This has > > > provided up to a 50% improvement in IPsec/TCP throughout for tunnels > > > using AES128/SHA1. > > > > > > Platform CPU SPeed Endian Before (bps) After (bps) > > > Improvement > > > > > > IXP425 533 MHz big 11217042 15566294 ~38% > > > KS8695 166 MHz little 3828549 5795373 ~51% > > > > > > Signed-off-by: David McCullough <ucdevel@xxxxxxxxx> > > > > Patch applied. Thanks! > > -- > > Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: > > http://gondor.apana.org.au/~herbert/ > > PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-crypto" > > in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at > > http://vger.kernel.org/majordomo-info.html > > > > > > -- > David McCullough, david_mccullough@xxxxxxxxxx, Ph:+61 734352815 > McAfee - SnapGear http://www.mcafee.com http://www.uCdot.org > -- > To unsubscribe from this list: send the line "unsubscribe linux-crypto" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
