topic Any help will be welcome. in Intel® Integrated Performance Primitives

IPP CRYPTO SHA256 MYSTERY

victor_l_ — Sat, 26 Aug 2017 08:01:29 GMT

Hi,

I trying to use IPP crypto via Rad Studio xe4 and when use function for non streaming data calculated hash is ok.

but when try to use in stream mode INIIT->UPDATE->FINAL...

act very strange. Update put 4 bytes extra in context buffer and calculate WRONG HASH.

victor_l_ — Sat, 26 Aug 2017 08:04:28 GMT

Any help will be welcome.

Jonghak_K_Intel — Mon, 11 Sep 2017 05:53:39 GMT

Hi Victor, could you let me know which version of IPP crypto you are using?