- This software is research quality
This is a non interactive implementation of "Efficient zero-knowledge arguments in the discrete log setting, revisited".
https://eprint.iacr.org/2019/944.pdf
The (reference) interactive version can be found here: https://github.com/emsec/QESA_ZK , using Curve25519 instead of Ristretto255
MIT - You may use as you see fit.