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HarryR / ethsnarks

A toolkit for viable zk-SNARKS on Ethereum, Web, Mobile and Desktop
GNU Lesser General Public License v3.0
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Export proving key and witness to `websnark` format #133

Open HarryR opened 5 years ago

HarryR commented 5 years ago

This allows us to use the websnark prover, which seems to be faster than the libsnark based prover built with Emscripten.

For circuits, we would still have to build a WASM version of the circuit generator, but we can make it export the witness in the appropriate format so it can be passed to websnark.

The proving key would need a conversion utility.