tornadocash/tornado-nova
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This commit is contained in:
Alexey 2020-04-09 12:04:06 +03:00
parent 33dddba57e
commit 825e982f3b
15 changed files with 981 additions and 74 deletions
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1
TODO Normal file
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@ -0,0 +1 @@
* update verifier

2
circuits/merkleTree.circom
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@ -6,7 +6,7 @@ template HashLeftRight() {
signal input right;
signal output hash;
component hasher = MiMCSponge(2, 220, 1);
component hasher = MiMCSponge(2, 1);
hasher.ins[0] <== left;
hasher.ins[1] <== right;
hasher.k <== 0;

2
circuits/transaction.circom
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@ -120,4 +120,4 @@ template Transaction(levels, zeroLeaf) {
}
}
component main = Transaction(20, 3193090221241211970002919215846211184824251841300455796635909287157453409439);
component main = Transaction(5, 3193090221241211970002919215846211184824251841300455796635909287157453409439);

4
circuits/utils.circom
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@ -18,7 +18,7 @@ template TransactionHasher() {
signal output commitment;
component hasher = MiMCSponge(3, 220, 1);
component hasher = MiMCSponge(3, 1);
hasher.ins[0] <== amount;
hasher.ins[1] <== blinding;
hasher.ins[2] <== publicKey;
@ -34,7 +34,7 @@ template NullifierHasher() {
signal output nullifier;
component hasher = MiMCSponge(3, 220, 1);
component hasher = MiMCSponge(3, 1);
hasher.ins[0] <== commitment;
hasher.ins[1] <== merklePath;
hasher.ins[2] <== privateKey;

23
contracts/Migrations.sol Normal file
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@ -0,0 +1,23 @@
pragma solidity >=0.4.21 <0.6.0;
contract Migrations {
address public owner;
uint public last_completed_migration;
constructor() public {
owner = msg.sender;
}
modifier restricted() {
if (msg.sender == owner) _;
}
function setCompleted(uint completed) public restricted {
last_completed_migration = completed;
}
function upgrade(address new_address) public restricted {
Migrations upgraded = Migrations(new_address);
upgraded.setCompleted(last_completed_migration);
}
}

0
contracts/Tornado.sol → contracts/TornadoPool.sol
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1
contracts/Verifier.sol Symbolic link
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@ -0,0 +1 @@
../build/circuits/Verifier.sol

6
migrations/1_deploy_verifier.js Normal file
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@ -0,0 +1,6 @@
/* global artifacts */
const Verifier = artifacts.require('Verifier')
module.exports = function(deployer) {
deployer.deploy(Verifier)
}

5
migrations/1_initial_migration.js
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@ -1,5 +0,0 @@
const Migrations = artifacts.require("Migrations");
module.exports = function(deployer) {
deployer.deploy(Migrations);
};

11
migrations/2_deploy_pool.js Normal file
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@ -0,0 +1,11 @@
/* global artifacts */
const Verifier = artifacts.require('Verifier')
const TornadoPool = artifacts.require('TornadoPool')
module.exports = function(deployer, network, accounts) {
return deployer.then(async () => {
const verifier = await Verifier.deployed()
const tornado = await deployer.deploy(TornadoPool, verifier.address)
console.log('TornadoPool\'s address ', tornado.address)
})
}

854
package-lock.json generated
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File diff suppressed because it is too large Load Diff

19
package.json
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@ -7,13 +7,28 @@
"test": "test"
},
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
"cli": "npx ts-node src/index.ts",
"build:circuit:compile": "npx circom circuits/transaction.circom -o build/circuits/transaction.json && npx snarkjs info -c build/circuits/transaction.json",
"build:circuit:setup": "npx snarkjs setup --protocol groth -c build/circuits/transaction.json --pk build/circuits/transaction_proving_key.json --vk build/circuits/transaction_verification_key.json",
"build:circuit:bin": "node node_modules/websnark/tools/buildpkey.js -i build/circuits/transaction_proving_key.json -o build/circuits/transaction_proving_key.bin",
"build:circuit:contract": "npx snarkjs generateverifier -v build/circuits/Verifier.sol --vk build/circuits/transaction_verification_key.json",
"build:circuit": "mkdir -p build/circuits && npm run build:circuit:compile && npm run build:circuit:setup && npm run build:circuit:bin && npm run build:circuit:contract",
"migrate:dev": "npx truffle migrate --network development --reset"
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"@openzeppelin/contracts": "^2.5.0",
"circomlib": "0.0.21"
"bignumber.js": "^9.0.0",
"circom": "0.0.35",
"circomlib": "git+https://github.com/tornadocash/circomlib.git#c372f14d324d57339c88451834bf2824e73bbdbc",
"snarkjs": "git+https://github.com/tornadocash/snarkjs.git#869181cfaf7526fe8972073d31655493a04326d5",
"typescript": "^3.8.3",
"websnark": "git+https://github.com/tornadocash/websnark.git#2041cfa5fa0b71cd5cca9022a4eeea4afe28c9f7"
},
"devDependencies": {
"ganache-cli": "^6.9.1",
"ts-node": "^8.8.2"
}
}

14
src/index.ts Normal file
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@ -0,0 +1,14 @@
import BigNumber from "bignumber.js"
class UTXO {
amount: BigNumber;
blinding: BigNumber;
pubkey: BigNumber;
}
async function main() {
const deposit = new UTXO();
}
main()

24
truffle-config.js
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@ -42,11 +42,11 @@ module.exports = {
// tab if you use this network and you must also set the `host`, `port` and `network_id`
// options below to some value.
//
// development: {
// host: "127.0.0.1", // Localhost (default: none)
// port: 8545, // Standard Ethereum port (default: none)
// network_id: "*", // Any network (default: none)
// },
development: {
host: "127.0.0.1", // Localhost (default: none)
port: 8545, // Standard Ethereum port (default: none)
network_id: "*", // Any network (default: none)
},
// Another network with more advanced options...
// advanced: {
@ -85,15 +85,15 @@ module.exports = {
// Configure your compilers
compilers: {
solc: {
// version: "0.5.1", // Fetch exact version from solc-bin (default: truffle's version)
version: "0.5.17", // Fetch exact version from solc-bin (default: truffle's version)
// docker: true, // Use "0.5.1" you've installed locally with docker (default: false)
// settings: { // See the solidity docs for advice about optimization and evmVersion
// optimizer: {
// enabled: false,
// runs: 200
// },
settings: { // See the solidity docs for advice about optimization and evmVersion
optimizer: {
enabled: true,
runs: 200
},
//evmVersion: "byzantium"
// }
}
}
}
}

81
tsconfig.json Normal file
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@ -0,0 +1,81 @@
{
"compilerOptions": {
/* Basic Options */
"resolveJsonModule": true,
"esModuleInterop": true,
// "incremental": true, /* Enable incremental compilation */
"target": "esnext",
/* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
"module": "commonjs",
/* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
"lib": [
"esnext.bigint"
],
/* Specify library files to be included in the compilation. */
"allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
"declarationDir": "dist/types",
"declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
"sourceMap": true, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
"outDir": "dist", /* Redirect output structure to the directory. */
"rootDir": "./src", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
// "removeComments": true, /* Do not emit comments to output. */
// "noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true,
/* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
// "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
// "noUnusedLocals": true, /* Report errors on unused locals. */
// "noUnusedParameters": true, /* Report errors on unused parameters. */
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
"moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
// "typeRoots": [], /* List of folders to include type definitions from. */
// "types": [], /* Type declaration files to be included in compilation. */
"allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
/* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
/* Source Map Options */
// "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
/* Experimental Options */
"experimentalDecorators": true,
/* Enables experimental support for ES7 decorators. */
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
/* Advanced Options */
"forceConsistentCasingInFileNames": true,
"typeRoots": [
"node_modules/@types"
]
/* Disallow inconsistently-cased references to the same file. */
},
"include": ["./src/**/*"]
}