>> I looked at SHA-256 again, and recalled that the compiler already >> does a good job with it, and there's not much I can do to optimize >> it further. > > Oh, too bad. Thanks for looking!
Recent discussion on the NIST SHA-3 forum led me to give it one more try, and this time I got the SHA-256 speed to 15 cpb on Athlon64 32-bit -fPIC mode, which is close to the theoretical limit. On Core 2 it is about .5 cpb slower. The code is in SVN if you want to test it. Also, Zooko, can you give me an estimate of when the brainpool ecc patch will be ready? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to [email protected]. More information about Crypto++ and this group is available at http://www.cryptopp.com. -~----------~----~----~----~------~----~------~--~---
