36 lines
1012 B
JavaScript
36 lines
1012 B
JavaScript
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#!/usr/bin/env node
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const fs = require("fs");
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const {stringifyBigInts, unstringifyBigInts} = require("snarkjs");
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const WitnessCalculatorBuilder = require("./witness_calculator.js");
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// const wasmName = "smtverifier10.wasm"
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// const inputName = "smtverifier10-input.json"
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const wasmName = "nconstraints.wasm"
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const inputName = "nconstraints-input.json"
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async function run () {
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const wasm = await fs.promises.readFile(wasmName);
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const input = unstringifyBigInts(JSON.parse(await fs.promises.readFile(inputName, "utf8")));
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console.log("input:", input);
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let options;
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const wc = await WitnessCalculatorBuilder(wasm, options);
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const w = await wc.calculateWitness(input);
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console.log("witness:\n", JSON.stringify(stringifyBigInts(w)));
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// const wb = await wc.calculateBinWitness(input);
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// console.log("witnessBin:", Buffer.from(wb).toString('hex'));
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// await fs.promises.writeFile(witnessName, JSON.stringify(stringifyBigInts(w), null, 1));
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}
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run().then(() => {
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process.exit();
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});
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