Umfrage/Architekturfrage zur DEC

[rabatscher]

Here my progress so far..
It includes heavily edited base classes too (not sure if that stays that way) - it is a start and I'm not expecting
this to be anyway close to a final architecture/working example.

The poly1305 test case works, as well as the base chacha20 encoding.
The tag is still not working....

When this works I will add an AVX version of the chacha cipher and try to create simd versions of the poly1305 update...