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SHA Extensions and Delphi

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Any modern CPU has SHA extensions - set of instructions that accelerate the Secure Hash Algorithms. Do you know any implementation of SHA in Delphi, which uses these extensions?

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I do not see SHA instructions in this assembler code. The author writes that he tested his implementations on Intel Core 2 Quad Q6600 processor. This processor does not support SHA extensions.

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As I've read yesterday, author of 7zip implemented these functions in recent version so you can take a look.

True security paranoids won't rely on closed source algorithm implementations though

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