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Did this project lose steam due to the rapid iteration of zk-SNARK schemes that convinced the development team that it is much wiser to iterate on CPU-based prototypes rather than park effort in a mor…
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Most of the test files are named `test_.cpp`, nevertheless https://github.com/clearmatics/libsnark/blob/develop/libsnark/gadgetlib1/tests/gadgetlib1_test.cpp is named `_test.cpp` which contrasts with …
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[Signatures of Correct Computation](https://eprint.iacr.org/2011/587.pdf)
In PVC, a “proof of correct computation” is tied to a specific challenge, and can only be verified by the client who has ge…
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Hi, I am wondering how the verifier can check that the proof they are verifying corresponds to a particular circuit. Let's assume we are using groth16.
The bare minimum the verifier gets from the p…
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This is a feature request.
We would love to use a symmetric encryption gadget, e.g., AES-128-CBC.
Unfortunately I see this is currently not supported.
A peek at [pay-to-sudoku](https://github.com/z…
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Windows 64-bit, no assembly
https://github.com/mratsim/constantine/actions/runs/3352747379/jobs/5555094891#step:21:340
```
test_finite_fields_mulsquare xoshiro512** seed: 1667073731
[Suite]…
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> **Note:** this is a bit messy, will be cleaned some time soon
## Background
- **Privacy-preserving computation**: either X of F are hidden to who computes F(X)
- **Verifiable computation**: A…
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Design and implement Proof of Concept of Zero Knowledge Continuous Auction.
- [x] snark proofs analysis and design
- [x] pedersen tree discovery
- [x] pedersen tree initial analysis
- [x] merkle…
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Here I have put together a simple example that just checks a SHA256 preimage in the inner snark, but using primary inputs. The proof is supposed to be checked in an outer snark. It fails during proof …