* create a codecs.nim file for hex/base64 and other encoding conversions * improve maintenance/readability of hex conversion * add skeleton of constant-time base64 decoding * use raw casts * use raw casts only for same size types
* backend -> math * towers -> extension fields * move ISA and compiler specific code out of math/ * fix export
* Productionize: move protocols top-level vs backend * fix path * import fix * the last one * benches as well
Mamy Ratsimbazafy