[openssl-dev] [openssl.org #4512] ChaCha20_ctr32 function increments 64 bit counter?

Andy Polyakov via RT rt at openssl.org
Fri Jun 3 08:28:16 UTC 2016


Hi,

> I'm aware it doesn't affect anything because the caller shouldn't process
> more than 2^32 * 64 bytes per key/nonce setup anyway.
> 
> I was just wondering because it differs from the s390 asm implementation
> (and whether there is a particular reason to do so).

Implementation is harmonized with subroutine name now, case is being
dismissed.


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