Commit graph

4 commits

Author SHA1 Message Date
dependabot[bot]
19cfbc8d85
build(deps): bump github.com/consensys/gnark
Bumps [github.com/consensys/gnark](https://github.com/consensys/gnark) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/consensys/gnark/releases)
- [Changelog](https://github.com/Consensys/gnark/blob/master/CHANGELOG.md)
- [Commits](https://github.com/consensys/gnark/compare/v0.9.0...v0.9.1)

---
updated-dependencies:
- dependency-name: github.com/consensys/gnark
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-10-18 07:20:33 +00:00
Anna Shaleva
1745b21142 *: upgrade gnark-crypto up to v0.12.0
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
03951c94b0 examples: add production CRS generation instructions for ZKP examples
Add an example and instructions for production CRS generation to ZKP examples
with gnark >= v0.9.0.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:45:58 +03:00
Anna Shaleva
9e74fc5b47 zkp: add end-to-end Groth-16 proof generation/verification example
The example shows that the proover knows the solution of the cubic
equation: y = x^3 + x + 5. The example is constructed for BLS12-381
curve points using Groth-16 prooving algorithm. The example includes
everything that developer needs to start using ZKP on the NEO platform
with Go SDK:
1. The described cubic circuit implementation.
2. The off-chain proof generation with the help of gnark-crypto library.
3. Go verification contract generation and deployment with the help of
   NeoGo libraries.
4. The on-chain proof verification for various sets of input data.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 12:32:47 +03:00