256bit
There are 4 repositories under 256bit topic.
piggypiggy/fp256
An efficient library for 256 bit integer arithmetic
go-compile/qrsecrets
QR secrets is a cryptographically secure mechanism to store secret data with the highest levels of security and store it on physical paper.
706f6c6c7578/zuc
ZUC 128/256 bit stream cipher CLI tool.