wasm

Jul 30, 2019

2cbba4e · Jul 30, 2019

This branch is 2 commits behind arnaucube/go-snark-study:master.

Name	Name	Last commit message	Last commit date
parent directory ..
.gitignore	.gitignore	wasm proof generation from browser working. Added cli wasm exporters,…	Jun 24, 2019
README.md	README.md	add wasm for Groth16 proof generation & verification	Jul 10, 2019
go-snark-wasm-wrapper.go	go-snark-wasm-wrapper.go	add verify proof generated from snarkjs	Jul 30, 2019
go-snark.wasm	go-snark.wasm	add verify proof generated from snarkjs	Jul 30, 2019
index.html	index.html	add wasm snark proof verification function (Pinocchio)	Jun 24, 2019
index.js	index.js	remove circuit parameter from proof Verification	Jul 27, 2019
package.json	package.json	wasm proof generation from browser working. Added cli wasm exporters,…	Jun 24, 2019
server.js	server.js	wasm proof generation from browser working. Added cli wasm exporters,…	Jun 24, 2019

README.md

Warning: this is an ongoing experimentation

WASM wrappers for zkSNARK Pinocchio & Groth16 protocols.

To compile to wasm, inside the wasm directory, execute:

GOARCH=wasm GOOS=js go build -o go-snark.wasm go-snark-wasm-wrapper.go

Add the file wasm_exec.js in the directory:

cp "$(go env GOROOT)/misc/wasm/wasm_exec.js" .

To see the usage from javascript, check index.js file.

Run the http server that allows to load the .wasm file:

node server.js