feat: ready for demo

common/chain-utils.ts

@@ -1,6 +1,6 @@
 export const devNets = ["hardhat", "localhost"];
 
-export const testNets = ["goerli"];
+export const testNets = ["goerli", "localhost_integration"];
 
 export const prodNets = ["mainnet"];
 
@@ -12,6 +12,9 @@ export const isTestNet = (networkName: string) =>
 export const isProdNet = (networkName: string) =>
   prodNets.includes(networkName);
 
+export const useRealVerifier = (networkName: string) =>
+  networkName === "localhost_integration";
+
 export const getInterepAddress = (networkName: string) => {
   switch (networkName) {
     case "mainnet":

deploy/002_deploy_verifier.ts

@@ -0,0 +1,24 @@
+import { HardhatRuntimeEnvironment } from "hardhat/types";
+import { DeployFunction } from "hardhat-deploy/types";
+import { useRealVerifier } from "../common";
+
+const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
+  const { deployments, getUnnamedAccounts } = hre;
+  const { deploy } = deployments;
+
+  const [deployer] = await getUnnamedAccounts();
+
+  await deploy("Verifier20", {
+    from: deployer,
+    log: true,
+  });
+};
+export default func;
+func.tags = ["Verifier20"];
+// skip when running on mainnet
+func.skip = async (hre: HardhatRuntimeEnvironment) => {
+  if (useRealVerifier(hre.network.name)) {
+    return false;
+  }
+  return true;
+};

deploy/003_deploy_interep_test.ts

@@ -1,6 +1,11 @@
 import { HardhatRuntimeEnvironment } from "hardhat/types";
 import { DeployFunction } from "hardhat-deploy/types";
-import { getGroups, isDevNet, merkleTreeDepth } from "../common";
+import {
+  getGroups,
+  isDevNet,
+  merkleTreeDepth,
+  useRealVerifier,
+} from "../common";
 
 const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
   const { deployments, getUnnamedAccounts } = hre;
@@ -8,7 +13,12 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
 
   const [deployer] = await getUnnamedAccounts();
 
-  const verifierAddress = (await deployments.get("VerifierTest")).address;
+  let verifierAddress: string;
+  if (useRealVerifier(hre.network.name)) {
+    verifierAddress = (await deployments.get("Verifier20")).address;
+  } else {
+    verifierAddress = (await deployments.get("VerifierTest")).address;
+  }
 
   const interepTest = await deploy("InterepTest", {
     from: deployer,
@@ -33,10 +43,10 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
 };
 export default func;
 func.tags = ["InterepTest"];
-func.dependencies = ["VerifierTest"];
+func.dependencies = ["VerifierTest", "Verifier20"];
 // skip when running on mainnet
 func.skip = async (hre: HardhatRuntimeEnvironment) => {
-  if (isDevNet(hre.network.name)) {
+  if (isDevNet(hre.network.name) || useRealVerifier(hre.network.name)) {
     return false;
   }
   return true;

deploy/004_deploy_valid_group_storage.ts

@@ -1,6 +1,11 @@
 import { HardhatRuntimeEnvironment } from "hardhat/types";
 import { DeployFunction } from "hardhat-deploy/types";
-import { getInterepAddress, getValidGroups, isDevNet } from "../common";
+import {
+  getInterepAddress,
+  getValidGroups,
+  isDevNet,
+  useRealVerifier,
+} from "../common";
 
 const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
   const { deployments, getUnnamedAccounts } = hre;
@@ -8,9 +13,10 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
 
   const [deployer] = await getUnnamedAccounts();
 
-  const interepAddress = isDevNet(hre.network.name)
-    ? (await deployments.get("InterepTest")).address
-    : getInterepAddress(hre.network.name);
+  const interepAddress =
+    isDevNet(hre.network.name) || useRealVerifier(hre.network.name)
+      ? (await deployments.get("InterepTest")).address
+      : getInterepAddress(hre.network.name);
 
   await deploy("ValidGroupStorage", {
     from: deployer,

deployments/localhost/InterepTest.json

@@ -1,5 +1,5 @@
 {
-  "address": "0x165D143C138923a6dc8Ee0dDf5D2DfBE1Cf3B09D",
+  "address": "0xf1F12331aF91E04ea488C941BDF313d278Dc662e",
   "abi": [
     {
       "inputs": [
@@ -253,18 +253,18 @@
       "type": "function"
     }
   ],
-  "transactionHash": "0xbac6c8619d717cfc5dc98b3c4e5ed269b6c8f6d36850b7b7817b5e34f1b0e91e",
+  "transactionHash": "0x8746281d1df195ea9177b44f148e4932fe1e0341cb986d2fe0fb6defabbf2263",
   "receipt": {
     "to": null,
-    "from": "0xd2bE7ac327CEf16490FEBA8bAB2E732518cC4D13",
-    "contractAddress": "0x165D143C138923a6dc8Ee0dDf5D2DfBE1Cf3B09D",
+    "from": "0xabD73e893D0398772f1a679B86C3148f724546ec",
+    "contractAddress": "0xf1F12331aF91E04ea488C941BDF313d278Dc662e",
     "transactionIndex": 0,
     "gasUsed": "1097158",
     "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-    "blockHash": "0x2b57dd131af851d8bbbd5bd71a4bbd28ac8140cb5a08454f584aaa43e954c811",
-    "transactionHash": "0xbac6c8619d717cfc5dc98b3c4e5ed269b6c8f6d36850b7b7817b5e34f1b0e91e",
+    "blockHash": "0x90490daf3a37c8488696641d1258cb31dde94da32add02fe38b9303965fa3c5e",
+    "transactionHash": "0x8746281d1df195ea9177b44f148e4932fe1e0341cb986d2fe0fb6defabbf2263",
     "logs": [],
-    "blockNumber": 3,
+    "blockNumber": 27,
     "cumulativeGasUsed": "1097158",
     "status": 1,
     "byzantium": true
@@ -272,7 +272,7 @@
   "args": [
     [
       {
-        "contractAddress": "0x235968d78eb550dD57D2e510985E92477369E351",
+        "contractAddress": "0x0d15c8DF0f8D424F014A23D5DE65Ed3015fFC8CC",
         "merkleTreeDepth": 20
       }
     ]

deployments/localhost/PoseidonHasher.json

@@ -1,5 +1,5 @@
 {
-  "address": "0x93234d5091B8143982b733BD6121Fe0020504B88",
+  "address": "0xf02AbFE0D84aCEbdB0E4cA40c13059ee2448743b",
   "abi": [
     {
       "inputs": [
@@ -34,18 +34,18 @@
       "type": "function"
     }
   ],
-  "transactionHash": "0x0a6246438dbe42f0783649b4b5b6e831d777094ed2257b5ae71a66b09b7f5416",
+  "transactionHash": "0xf5ba34eccc40cb2aef17310cdd4203c5cbb6b8d58e015f6d6d22e05d6012a3d5",
   "receipt": {
     "to": null,
-    "from": "0xd2bE7ac327CEf16490FEBA8bAB2E732518cC4D13",
-    "contractAddress": "0x93234d5091B8143982b733BD6121Fe0020504B88",
+    "from": "0xabD73e893D0398772f1a679B86C3148f724546ec",
+    "contractAddress": "0xf02AbFE0D84aCEbdB0E4cA40c13059ee2448743b",
     "transactionIndex": 0,
     "gasUsed": "3507975",
     "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-    "blockHash": "0x94dbd9bb98946d425126eb6d779a1e3d8e670e7d693068431bf192e66a62830b",
-    "transactionHash": "0x0a6246438dbe42f0783649b4b5b6e831d777094ed2257b5ae71a66b09b7f5416",
+    "blockHash": "0xf52d1f0b18625b59a9f17b85966dee2cc6c27853523e78a6056a01dff5859d29",
+    "transactionHash": "0xf5ba34eccc40cb2aef17310cdd4203c5cbb6b8d58e015f6d6d22e05d6012a3d5",
     "logs": [],
-    "blockNumber": 1,
+    "blockNumber": 25,
     "cumulativeGasUsed": "3507975",
     "status": 1,
     "byzantium": true

deployments/localhost/RLN.json

@@ -1,5 +1,5 @@
 {
-  "address": "0xc1FCE62F55AAdBFf479fD11Ee7B24a0Ac90cB5C7",
+  "address": "0x5E621a16C8caeA39B70E0442F771509F4a1F9f27",
   "abi": [
     {
       "inputs": [
@@ -302,27 +302,27 @@
       "type": "function"
     }
   ],
-  "transactionHash": "0xb315677fd33a0e3f161b57b73e9ac5a4f03cc46a394f53f5d17b9103e2c466c2",
+  "transactionHash": "0x7621024d19be77b54556b9b125e29d7742d471ae4110f4f47b5139e9aaac917e",
   "receipt": {
     "to": null,
-    "from": "0xd2bE7ac327CEf16490FEBA8bAB2E732518cC4D13",
-    "contractAddress": "0xc1FCE62F55AAdBFf479fD11Ee7B24a0Ac90cB5C7",
+    "from": "0xabD73e893D0398772f1a679B86C3148f724546ec",
+    "contractAddress": "0x5E621a16C8caeA39B70E0442F771509F4a1F9f27",
     "transactionIndex": 0,
-    "gasUsed": "1837815",
+    "gasUsed": "1837827",
     "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-    "blockHash": "0x6bc6ea334f92949f4436fae8cb3645d2724558b943b240b8791306a64012f6c8",
-    "transactionHash": "0xb315677fd33a0e3f161b57b73e9ac5a4f03cc46a394f53f5d17b9103e2c466c2",
+    "blockHash": "0x007796bcbc628e9dbacfc954b798c54b35ea1213c4d0cfc10e622e764573db31",
+    "transactionHash": "0x7621024d19be77b54556b9b125e29d7742d471ae4110f4f47b5139e9aaac917e",
     "logs": [],
-    "blockNumber": 6,
-    "cumulativeGasUsed": "1837815",
+    "blockNumber": 30,
+    "cumulativeGasUsed": "1837827",
     "status": 1,
     "byzantium": true
   },
   "args": [
     1000000000000000,
     20,
-    "0x93234d5091B8143982b733BD6121Fe0020504B88",
-    "0x42c72a240C77CB15051daC2859f3203282c1eE2C"
+    "0xf02AbFE0D84aCEbdB0E4cA40c13059ee2448743b",
+    "0x97bB97A470c8fE3b98589089Ae3994fC4ce053F9"
   ],
   "numDeployments": 1,
   "solcInputHash": "b8e33ba299e95051cdf4858cd81bbca9",

deployments/localhost/ValidGroupStorage.json

@@ -1,5 +1,5 @@
 {
-  "address": "0x42c72a240C77CB15051daC2859f3203282c1eE2C",
+  "address": "0x97bB97A470c8fE3b98589089Ae3994fC4ce053F9",
   "abi": [
     {
       "inputs": [
@@ -81,24 +81,24 @@
       "type": "function"
     }
   ],
-  "transactionHash": "0xe62d93881ba4a1845430533fe64689adf6170a3f06c2dc34556853cf42fb1c90",
+  "transactionHash": "0x00f503f58d4169714741c53a550722240652dc0534629731b5f071d90e498e80",
   "receipt": {
     "to": null,
-    "from": "0xd2bE7ac327CEf16490FEBA8bAB2E732518cC4D13",
-    "contractAddress": "0x42c72a240C77CB15051daC2859f3203282c1eE2C",
+    "from": "0xabD73e893D0398772f1a679B86C3148f724546ec",
+    "contractAddress": "0x97bB97A470c8fE3b98589089Ae3994fC4ce053F9",
     "transactionIndex": 0,
     "gasUsed": "397310",
     "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-    "blockHash": "0xe2891be0aca5e9fb00f95eec9d1d586d432b06d7a7ceadbbc193d413732e1077",
-    "transactionHash": "0xe62d93881ba4a1845430533fe64689adf6170a3f06c2dc34556853cf42fb1c90",
+    "blockHash": "0x6a2879cf7824d0e8197b8405a2f15cc72aac4704d83c567602e932e2e143044f",
+    "transactionHash": "0x00f503f58d4169714741c53a550722240652dc0534629731b5f071d90e498e80",
     "logs": [],
-    "blockNumber": 5,
+    "blockNumber": 29,
     "cumulativeGasUsed": "397310",
     "status": 1,
     "byzantium": true
   },
   "args": [
-    "0x165D143C138923a6dc8Ee0dDf5D2DfBE1Cf3B09D",
+    "0xf1F12331aF91E04ea488C941BDF313d278Dc662e",
     [
       {
         "provider": "0x6769746875620000000000000000000000000000000000000000000000000000",

deployments/localhost/VerifierTest.json

@@ -1,5 +1,5 @@
 {
-  "address": "0x235968d78eb550dD57D2e510985E92477369E351",
+  "address": "0x0d15c8DF0f8D424F014A23D5DE65Ed3015fFC8CC",
   "abi": [
     {
       "inputs": [
@@ -30,18 +30,18 @@
       "type": "function"
     }
   ],
-  "transactionHash": "0xbb11b001a91afdfb861191e653d09bd53820e670199a037290ff1e549b7e8506",
+  "transactionHash": "0xd59e3cb6386505b34b4e03162f7bb6f0a135d799ddf4be6b82d27ef434bed3b3",
   "receipt": {
     "to": null,
-    "from": "0xd2bE7ac327CEf16490FEBA8bAB2E732518cC4D13",
-    "contractAddress": "0x235968d78eb550dD57D2e510985E92477369E351",
+    "from": "0xabD73e893D0398772f1a679B86C3148f724546ec",
+    "contractAddress": "0x0d15c8DF0f8D424F014A23D5DE65Ed3015fFC8CC",
     "transactionIndex": 0,
     "gasUsed": "266738",
     "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-    "blockHash": "0x4f15147f5501ae7862caa8a89a05501874a363313a10e699ebe93b2dbb67a50d",
-    "transactionHash": "0xbb11b001a91afdfb861191e653d09bd53820e670199a037290ff1e549b7e8506",
+    "blockHash": "0x1579b3fd79c82452afad83fee98c5b5a118efce809be1af93cbebcbc89687f46",
+    "transactionHash": "0xd59e3cb6386505b34b4e03162f7bb6f0a135d799ddf4be6b82d27ef434bed3b3",
     "logs": [],
-    "blockNumber": 2,
+    "blockNumber": 26,
     "cumulativeGasUsed": "266738",
     "status": 1,
     "byzantium": true

deployments/localhost_integration/.chainId

@@ -0,0 +1 @@
+31337

e2e/generate-proof.ts

@@ -0,0 +1,57 @@
+import createIdentity from "@interep/identity";
+import { ethers } from "ethers";
+import { createInterepProof, sToBytes32 } from "../common";
+// @ts-ignore circom
+import { poseidon } from "circomlibjs";
+
+const privateKey = process.argv[2];
+const rawExistingMembers = process.argv[3] || "[]";
+
+const existingMembers = JSON.parse(rawExistingMembers);
+
+if (!privateKey) {
+  console.log("Usage: node generate-proof.js <privateKey>");
+  process.exit(1);
+}
+
+async function main() {
+  const wallet = new ethers.Wallet(privateKey);
+  const identity = await createIdentity(
+    (msg) => wallet.signMessage(msg),
+    "Github"
+  );
+  const proof = await createInterepProof({
+    identity,
+    members: [...existingMembers, identity.getCommitment()],
+    groupProvider: "github",
+    groupTier: "bronze",
+    signal: sToBytes32("foo"),
+    externalNullifier: 1,
+    snarkArtifacts: {
+      wasmFilePath: "./test/snarkArtifacts/semaphore.wasm",
+      zkeyFilePath: "./test/snarkArtifacts/semaphore.zkey",
+    },
+  });
+  const identitySecretHash = poseidon([
+    identity.getNullifier(),
+    identity.getTrapdoor(),
+  ]);
+  const returnObj = {};
+  Object.assign(returnObj, {
+    identitySecretHash: identitySecretHash.toString(16),
+    identityCommitment: identity.getCommitment().toString(16),
+    groupId: proof.groupId,
+    signal: proof.signal,
+    nullifierHash: proof.publicSignals.nullifierHash,
+    externalNullifier: proof.publicSignals.externalNullifier,
+    solidityProof: proof.solidityProof,
+  });
+  console.log(returnObj);
+}
+
+main()
+  .then(() => process.exit(0))
+  .catch((err) => {
+    console.error(err);
+    process.exit(1);
+  });

hardhat.config.ts

@@ -22,6 +22,9 @@ const getNetworkConfig = (): NetworksUserConfig | undefined => {
           url: GOERLI_URL,
         },
       },
+      localhost_integration: {
+        url: "http://localhost:8545",
+      },
     };
   }
   return undefined;