From 0cefcd2d7f119c842e67ca5b901a6d47105c8524 Mon Sep 17 00:00:00 2001 From: Jordi Baylina Date: Fri, 12 Apr 2019 05:03:34 -0700 Subject: [PATCH] Improve instructions in readme --- README.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/README.md b/README.md index af03dc2..9033ae1 100644 --- a/README.md +++ b/README.md @@ -31,6 +31,8 @@ witness is a binary buffer with all the signals in binnary format. The buffer i You can use the tool to build the binary file from the witness.json file generated by [snarkjs](https://github.com/iden3/snarkjs). +### IMPORTANT: Please be sure you run your setup with `--protocol groth` websnark only generates groth16 proofs! + ``` node ../tools/buildwitness.js -i witness.json -o witness.bin ``` @@ -102,6 +104,22 @@ function calcProof() { ``` +You can test it by running a web server on the example directory + +``` +npm -g install http-server +cd example +http-server . +``` + +And then navegate to [http://127.0.0.1:8080](http://127.0.0.1:8080) + +The generated proof can be cut and pasted to `example/proof` and tested with snarkjs + +``` +snarkjs verify +`` + ## Building wasm.js ```