I'm trying to implement a groth16 verification from scratch without using any libraries. I am already able to generate the proof and the verification key following this blog (http://www.zeroknowledgeblog.com/index.php/groth16).
I now need to implement the proof verifier, but am struggling to understand how do I go from the curve's alpha
, delta
, gamma
, gamma_abc
and my proof (a
, b
, c
, and the inputs
) to verifying the groth16 equality in actual code:
correct me if the question is too generic