use ens

2020-11-04 22:23:14 +03:00 · 2020-11-04 22:23:14 +03:00 · cab8a2b8db
commit cab8a2b8db
parent d22837d2bf
9 changed files with 390 additions and 33 deletions
--- a/abis/Aggregator.abi.json
+++ b/abis/Aggregator.abi.json
@ -0,0 +1,319 @@
+[
+  {
+    "inputs": [
+      {
+        "internalType": "bytes32[]",
+        "name": "domains",
+        "type": "bytes32[]"
+      }
+    ],
+    "name": "bulkResolve",
+    "outputs": [
+      {
+        "internalType": "address[]",
+        "name": "result",
+        "type": "address[]"
+      }
+    ],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract Governance",
+        "name": "governance",
+        "type": "address"
+      }
+    ],
+    "name": "getAllProposals",
+    "outputs": [
+      {
+        "components": [
+          {
+            "internalType": "address",
+            "name": "proposer",
+            "type": "address"
+          },
+          {
+            "internalType": "address",
+            "name": "target",
+            "type": "address"
+          },
+          {
+            "internalType": "uint256",
+            "name": "startTime",
+            "type": "uint256"
+          },
+          {
+            "internalType": "uint256",
+            "name": "endTime",
+            "type": "uint256"
+          },
+          {
+            "internalType": "uint256",
+            "name": "forVotes",
+            "type": "uint256"
+          },
+          {
+            "internalType": "uint256",
+            "name": "againstVotes",
+            "type": "uint256"
+          },
+          {
+            "internalType": "bool",
+            "name": "executed",
+            "type": "bool"
+          },
+          {
+            "internalType": "bool",
+            "name": "extended",
+            "type": "bool"
+          },
+          {
+            "internalType": "enum Governance.ProposalState",
+            "name": "state",
+            "type": "uint8"
+          }
+        ],
+        "internalType": "struct GovernanceAggregator.Proposal[]",
+        "name": "proposals",
+        "type": "tuple[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract Governance",
+        "name": "governance",
+        "type": "address"
+      },
+      {
+        "internalType": "address[]",
+        "name": "accs",
+        "type": "address[]"
+      }
+    ],
+    "name": "getGovernanceBalances",
+    "outputs": [
+      {
+        "internalType": "uint256[]",
+        "name": "amounts",
+        "type": "uint256[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address[]",
+        "name": "fromTokens",
+        "type": "address[]"
+      },
+      {
+        "internalType": "uint256[]",
+        "name": "oneUnitAmounts",
+        "type": "uint256[]"
+      }
+    ],
+    "name": "getPricesInETH",
+    "outputs": [
+      {
+        "internalType": "uint256[]",
+        "name": "prices",
+        "type": "uint256[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract Governance",
+        "name": "governance",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "account",
+        "type": "address"
+      }
+    ],
+    "name": "getUserData",
+    "outputs": [
+      {
+        "internalType": "uint256",
+        "name": "balance",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "latestProposalId",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "latestProposalIdState",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "timelock",
+        "type": "uint256"
+      },
+      {
+        "internalType": "address",
+        "name": "delegatee",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract Miner",
+        "name": "miner",
+        "type": "address"
+      },
+      {
+        "internalType": "address[]",
+        "name": "instances",
+        "type": "address[]"
+      }
+    ],
+    "name": "minerRates",
+    "outputs": [
+      {
+        "internalType": "uint256[]",
+        "name": "_rates",
+        "type": "uint256[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "bytes32",
+        "name": "node",
+        "type": "bytes32"
+      }
+    ],
+    "name": "resolve",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract RewardSwap",
+        "name": "swap",
+        "type": "address"
+      }
+    ],
+    "name": "swapState",
+    "outputs": [
+      {
+        "internalType": "uint256",
+        "name": "balance",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "poolWeight",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract Miner",
+        "name": "miner",
+        "type": "address"
+      },
+      {
+        "internalType": "address[]",
+        "name": "instances",
+        "type": "address[]"
+      },
+      {
+        "internalType": "contract RewardSwap",
+        "name": "swap",
+        "type": "address"
+      }
+    ],
+    "name": "miningData",
+    "outputs": [
+      {
+        "internalType": "uint256[]",
+        "name": "_rates",
+        "type": "uint256[]"
+      },
+      {
+        "internalType": "uint256",
+        "name": "balance",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "poolWeight",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address[]",
+        "name": "fromTokens",
+        "type": "address[]"
+      },
+      {
+        "internalType": "uint256[]",
+        "name": "oneUnitAmounts",
+        "type": "uint256[]"
+      },
+      {
+        "internalType": "contract RewardSwap",
+        "name": "swap",
+        "type": "address"
+      }
+    ],
+    "name": "marketData",
+    "outputs": [
+      {
+        "internalType": "uint256[]",
+        "name": "prices",
+        "type": "uint256[]"
+      },
+      {
+        "internalType": "uint256",
+        "name": "balance",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  }
+]
--- a/package.json
+++ b/package.json
@ -21,14 +21,15 @@
    "bull": "^3.12.1",
    "circomlib": "git+ssh://git@github.com/tornadocash/circomlib.git#5beb6aee94923052faeecea40135d45b6ce6172c",
    "dotenv": "^8.2.0",
+    "eth-ens-namehash": "^2.0.8",
    "express": "^4.17.1",
    "fixed-merkle-tree": "^0.4.0",
    "gas-price-oracle": "^0.2.2",
    "ioredis": "^4.14.1",
    "node-fetch": "^2.6.0",
+    "torn-token": "git+ssh://git@github.com/tornadocash/torn-token.git#e119ff634fbe1b33b9643074bc2f6b08741c635f",
    "tornado-cash-anonymity-mining": "git+ssh://git@github.com/tornadocash/tornado-anonymity-mining.git#02ff4c9061eef94617b3c1b91a02c0d25bb1c410",
    "tx-manager": "git+ssh://git@github.com/tornadocash/tx-manager.git#df118be318b007e597e157504d105dfa3e6322a1",
-    "torn-token": "git+ssh://git@github.com/tornadocash/torn-token.git#b90fc5adccbf9a87c3bdac6175a0e038a9ed3dd8",
    "uuid": "^8.3.0",
    "web3": "^1.3.0",
    "web3-core-promievent": "^1.3.0",
--- a/src/config.js
+++ b/src/config.js
@ -1,6 +1,7 @@
 require('dotenv').config()

 const jobType = require('./jobTypes')
+const tornConfig = require('torn-token')

 module.exports = {
  netId: Number(process.env.NET_ID) || 42,
@ -9,12 +10,11 @@ module.exports = {
  wsRpcUrl: process.env.WS_RPC_URL,
  oracleRpcUrl: process.env.ORACLE_RPC_URL || 'https://mainnet.infura.io/',
  oracleAddress: '0xA2b8E7ee7c8a18ea561A5CF7C9C365592026E374',
-  minerAddress: '0x3E0a9C6Cf76136862De28ce25a56cDBF38EF9D37', // each network has its own instance
-  tornadoProxyAddress: '0x98529F6FaE5AdaFfa0AaDA37d9017AF9a4281E13', // each network has its own instance
-  swapAddress: '0x1E73e0a484a595B692f3d212642AE4B3BF30E7e3',
+  aggregatorAddress: '0x748F37B04eAB454Ad8cF4F5d6814984448c79B35',
  minerMerkleTreeHeight: 20,
  privateKey: process.env.PRIVATE_KEY,
-  instances: require('torn-token').instances,
+  instances: tornConfig.instances,
+  torn: tornConfig,
  port: process.env.APP_PORT || 8000,
  tornadoServiceFee: Number(process.env.REGULAR_TORNADO_WITHDRAW_FEE),
  miningServiceFee: Number(process.env.MINING_SERVICE_FEE),
--- a/src/resolver.js
+++ b/src/resolver.js
@ -0,0 +1,30 @@
+const { httpRpcUrl, aggregatorAddress } = require('./config')
+const Web3 = require('web3')
+const web3 = new Web3(httpRpcUrl)
+const aggregator = new web3.eth.Contract(require('../abis/Aggregator.abi.json'), aggregatorAddress)
+const ens = require('eth-ens-namehash')
+
+class ENSResolver {
+  constructor() {
+    this.addresses = {}
+  }
+
+  async resolve(domains) {
+    if (!Array.isArray(domains)) {
+      domains = [domains]
+    }
+
+    const unresolved = domains.filter(d => !this.addresses[d])
+    if (unresolved.length) {
+      const resolved = await aggregator.methods.bulkResolve(unresolved.map(ens.hash)).call()
+      for (let i = 0; i < resolved.length; i++) {
+        this.addresses[domains[i]] = resolved[i]
+      }
+    }
+
+    const addresses = domains.map(domain => this.addresses[domain])
+    return addresses.length === 1 ? addresses[0] : addresses
+  }
+}
+
+module.exports = ENSResolver
--- a/src/treeWatcher.js
+++ b/src/treeWatcher.js
@ -1,12 +1,15 @@
 const MerkleTree = require('fixed-merkle-tree')
-const { redisUrl, wsRpcUrl, minerMerkleTreeHeight, minerAddress } = require('./config')
+const { redisUrl, wsRpcUrl, minerMerkleTreeHeight, torn } = require('./config')
 const { poseidonHash2 } = require('./utils')
 const { toBN } = require('web3-utils')
 const Redis = require('ioredis')
 const redis = new Redis(redisUrl)
+const ENSResolver = require('./resolver')
+const resolver = new ENSResolver()
 const Web3 = require('web3')
 const web3 = new Web3(wsRpcUrl)
-const contract = new web3.eth.Contract(require('../abis/mining.abi.json'), minerAddress)
+const MinerABI = require('../abis/mining.abi.json')
+let contract

 let tree, eventSubscription, blockSubscription

@ -86,6 +89,7 @@ async function rebuild() {

 async function init() {
  console.log('Initializing')
+  contract = new web3.eth.Contract(MinerABI, await resolver.resolve(torn.miningV2.address))
  const block = await web3.eth.getBlockNumber()
  const events = await fetchEvents(0, block)
  tree = new MerkleTree(minerMerkleTreeHeight, events, { hashFunction: poseidonHash2 })
--- a/src/worker.js
+++ b/src/worker.js
@ -14,17 +14,17 @@ const { poseidonHash2, getInstance, fromDecimals } = require('./utils')
 const jobType = require('./jobTypes')
 const {
  netId,
+  torn,
  httpRpcUrl,
  redisUrl,
  privateKey,
-  swapAddress,
-  minerAddress,
-  tornadoProxyAddress,
  gasLimits,
  instances,
  tornadoServiceFee,
  miningServiceFee,
 } = require('./config')
+const ENSResolver = require('./resolver')
+const resolver = new ENSResolver()
 const { TxManager } = require('tx-manager')
 const { Controller } = require('tornado-cash-anonymity-mining')

@ -63,6 +63,7 @@ async function fetchTree() {

    const update = await controller.treeUpdate(args.account.outputCommitment, tree)

+    const minerAddress = await resolver.resolve(torn.miningV2.address)
    const instance = new web3.eth.Contract(miningABI, minerAddress)
    const data =
      currentJob.data.type === 'MINING_REWARD'
@ -79,7 +80,7 @@ async function fetchTree() {
 async function start() {
  web3 = new Web3(httpRpcUrl)
  txManager = new TxManager({ privateKey, rpcUrl: httpRpcUrl, config: { CONFIRMATIONS: 6 } })
-  swap = new web3.eth.Contract(swapABI, swapAddress)
+  swap = new web3.eth.Contract(swapABI, resolver.resolve(torn.rewardSwap.address))
  redisSubscribe.subscribe('treeUpdate', fetchTree)
  await fetchTree()
  const provingKeys = {
@ -168,16 +169,18 @@ async function checkMiningFee({ args }) {
  }
 }

-function getTxObject({ data }) {
+async function getTxObject({ data }) {
  if (data.type === jobType.TORNADO_WITHDRAW) {
+    const tornadoProxyAddress = await resolver.resolve(torn.tornadoProxy.address)
    const contract = new web3.eth.Contract(tornadoProxyABI, tornadoProxyAddress)
    const calldata = contract.methods.withdraw(data.contract, data.proof, ...data.args).encodeABI()
    return {
      value: data.args[5],
      to: tornadoProxyAddress,
-      data: calldata
+      data: calldata,
    }
  } else {
+    const minerAddress = await resolver.resolve(torn.miningV2.address)
    const contract = new web3.eth.Contract(miningABI, minerAddress)
    const method = data.type === jobType.MINING_REWARD ? 'reward' : 'withdraw'
    const calldata = contract.methods[method](data.proof, data.args).encodeABI()
@ -197,7 +200,7 @@ async function process(job) {
    await updateStatus(status.ACCEPTED)
    console.log(`Start processing a new ${job.data.type} job #${job.id}`)
    await checkFee(job)
-    currentTx = await txManager.createTx(getTxObject(job))
+    currentTx = await txManager.createTx(await getTxObject(job))

    if (job.data.type !== jobType.TORNADO_WITHDRAW) {
      await fetchTree()
--- a/yarn.lock
+++ b/yarn.lock
@ -1466,7 +1466,7 @@ etag@~1.8.1:
  resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
  integrity sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=

-eth-ens-namehash@2.0.8:
+eth-ens-namehash@2.0.8, eth-ens-namehash@^2.0.8:
  version "2.0.8"
  resolved "https://registry.yarnpkg.com/eth-ens-namehash/-/eth-ens-namehash-2.0.8.tgz#229ac46eca86d52e0c991e7cb2aef83ff0f68bcf"
  integrity sha1-IprEbsqG1S4MmR58sq74P/D2i88=
@ -3928,9 +3928,9 @@ toidentifier@1.0.0:
  resolved "https://registry.yarnpkg.com/toidentifier/-/toidentifier-1.0.0.tgz#7e1be3470f1e77948bc43d94a3c8f4d7752ba553"
  integrity sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw==

-"torn-token@git+ssh://git@github.com/tornadocash/torn-token.git#b90fc5adccbf9a87c3bdac6175a0e038a9ed3dd8":
+"torn-token@git+ssh://git@github.com/tornadocash/torn-token.git#e119ff634fbe1b33b9643074bc2f6b08741c635f":
  version "1.0.0"
-  resolved "git+ssh://git@github.com/tornadocash/torn-token.git#b90fc5adccbf9a87c3bdac6175a0e038a9ed3dd8"
+  resolved "git+ssh://git@github.com/tornadocash/torn-token.git#e119ff634fbe1b33b9643074bc2f6b08741c635f"
  dependencies:
    "@openzeppelin/contracts" "^3.1.0"
    dotenv "^8.2.0"