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remove utils.js

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poma 2019-07-18 21:27:51 +03:00
parent 5cd7544a29
commit 6b3b7ca72b
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3 changed files with 28 additions and 32 deletions
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10
cli.js
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@ -3,8 +3,9 @@
const fs = require('fs')
const assert = require('assert')
const snarkjs = require('snarkjs')
const crypto = require('crypto')
const circomlib = require('circomlib')
const bigInt = snarkjs.bigInt
const utils = require('./scripts/utils')
const merkleTree = require('./lib/MerkleTree')
const Web3 = require('web3')
const buildGroth16 = require('websnark/src/groth16')
@ -14,15 +15,18 @@ let web3, mixer, circuit, proving_key, groth16
let MERKLE_TREE_HEIGHT, AMOUNT, EMPTY_ELEMENT
const inBrowser = (typeof window !== 'undefined')
const rbigint = (nbytes) => snarkjs.bigInt.leBuff2int(crypto.randomBytes(nbytes))
const pedersenHash = (data) => circomlib.babyJub.unpackPoint(circomlib.pedersenHash.hash(data))[0]
function createDeposit(nullifier, secret) {
let deposit = { nullifier, secret }
deposit.preimage = Buffer.concat([deposit.nullifier.leInt2Buff(32), deposit.secret.leInt2Buff(32)])
deposit.commitment = utils.pedersenHash(deposit.preimage)
deposit.commitment = pedersenHash(deposit.preimage)
return deposit
}
async function deposit() {
const deposit = createDeposit(utils.rbigint(31), utils.rbigint(31))
const deposit = createDeposit(rbigint(31), rbigint(31))
console.log('Submitting deposit transaction')
await mixer.methods.deposit('0x' + deposit.commitment.toString(16)).send({ value: AMOUNT, from: (await web3.eth.getAccounts())[0], gas:1e6 })