WASM modules init (#394)

* chore: add generateKeypair test

* chore: fix missing env file in CLI, add key infos

* chore: add setTFHE and setTKMS module setup functions. remove window.xxx init

* fix: cli output

* chore: remove dead code

Author: 0xalexbel

bin/commands/test/test-add.js

@@ -11,7 +11,8 @@ import { ethers } from 'ethers';
 // npx . test add --type euint32 --value 123 --network testnet
 // npx . test add --type euint32 --value 123 --network devnet
 export async function testFHETestAddCommand(options) {
-  const { config, provider, signer } = parseCommonOptions(options);
+  const { config, provider, signer, zamaFhevmApiKey } =
+    parseCommonOptions(options);
 
   logCLI('🚚 network: ' + config.name, options);
   logCLI('🚀 route: v' + config.version, options);
@@ -48,6 +49,7 @@ export async function testFHETestAddCommand(options) {
     config,
     publicKey,
     publicParams,
+    zamaFhevmApiKey,
     options,
   );
   console.log(safeJSONstringify(o, 2));

bin/commands/test/test-public-decrypt.js

@@ -24,7 +24,7 @@ export async function testFHETestPublicDecryptCommand(options) {
 
   logCLI('🚚 network: ' + config.name, options);
   logCLI('🚀 route: v' + config.version, options);
-  logCLI(`🍔 signer: ${signer.address}`);
+  logCLI(`🍔 signer: ${signer.address}`, options);
 
   if (!FHETestAddresses[config.name]) {
     logCLI(`❌ FHETest is not deployed on network ${config.name}`, options);
@@ -51,14 +51,14 @@ export async function testFHETestPublicDecryptCommand(options) {
   for (let i = 0; i < getFuncNames.length; ++i) {
     const handle = await contract[getFuncNames[i]]();
     handles.push(handle);
-    logCLI(`🏈 handle: ${handle}`);
+    logCLI(`🏈 handle: ${handle}`, options);
   }
 
   const res = await publicDecrypt(handles, config, zamaFhevmApiKey, options);
 
   console.log(safeJSONstringify(res, 2));
 
-  logCLI(`Verify ...`);
+  logCLI(`Verify ...`, options);
 
   // Simulate the transaction using staticCall (dry run)
   await contract.verify.staticCall(
@@ -67,5 +67,5 @@ export async function testFHETestPublicDecryptCommand(options) {
     res.decryptionProof,
   );
 
-  logCLI(`✅ Verification succeeded!`);
+  logCLI(`✅ Verification succeeded!`, options);
 }

bin/inputProof.js

@@ -13,7 +13,7 @@ export async function inputProof(
   const arr = fheTypedValuesToBuilderFunctionWithArg(fheTypedValues);
 
   const instanceOptions = {
-    ...(options.verbose === true ? { debug: true } : {}),
+    ...(options?.verbose === true ? { debug: true } : {}),
     auth: { __type: 'ApiKeyHeader', value: zamaFhevmApiKey },
   };
 

bin/instance.js

@@ -1,4 +1,4 @@
-import { createInstance } from '../lib/node.cjs';
+import { createInstance } from '../lib/internal.js';
 import { logCLI } from './utils.js';
 
 let __instance;

bin/pubkeyCache.js

@@ -2,9 +2,9 @@ import fs from 'fs';
 import path from 'path';
 import { homedir } from 'os';
 import {
-  createRelayerFhevm,
   TFHEPkeCrs,
   TFHEPublicKey,
+  createRelayerFhevm,
 } from '../lib/internal.js';
 import { logCLI } from './utils.js';
 

bin/publicDecrypt.js

@@ -9,7 +9,7 @@ export async function publicDecrypt(handles, config, zamaFhevmApiKey, options) {
   );
 
   const instanceOptions = {
-    ...(options.verbose === true ? { debug: true } : {}),
+    //...(options.verbose === true ? { debug: true } : {}),
     auth: { __type: 'ApiKeyHeader', value: zamaFhevmApiKey },
   };
 

bin/userDecrypt.js

@@ -17,7 +17,7 @@ export async function userDecrypt({
   );
 
   const instanceOptions = {
-    ...(options.verbose === true ? { debug: true } : {}),
+    //...(options.verbose === true ? { debug: true } : {}),
     auth: { __type: 'ApiKeyHeader', value: zamaFhevmApiKey },
   };
 
@@ -39,6 +39,9 @@ export async function userDecrypt({
 
     const keypair = instance.generateKeypair();
 
+    logCLI(`privateKey hex length:${keypair.privateKey.length}`);
+    logCLI(`publicKey hex length:${keypair.publicKey.length}`);
+
     logCLI('Running user decrypt...', options);
 
     const startTimeStamp = Math.floor(Date.now() / 1000);

bin/utils.js

@@ -4,8 +4,8 @@ import { ethers } from 'ethers';
 import {
   encryptionBitsFromFheTypeName,
   FhevmHandle,
-  isChecksummedAddress,
   isFheTypeName,
+  isChecksummedAddress,
 } from '../lib/internal.js';
 import { FHETestAddresses } from './commands/test/fheTest.js';
 
@@ -35,6 +35,9 @@ export function getEnv(envName, envFile) {
   if (!envFile) {
     throwError(`Missing env filename`);
   }
+  if (!fs.existsSync(envFile)) {
+    throwError(`Missing env file ${envFile}`);
+  }
   const parsedEnv = dotenv.parse(fs.readFileSync(envFile));
   return process.env[envName] ?? parsedEnv[envName];
 }

config/api-extractor.node-mock.json

@@ -0,0 +1,28 @@
+{
+  "$schema": "https://developer.microsoft.com/json-schemas/api-extractor/v7/api-extractor.schema.json",
+  "mainEntryPointFilePath": "../dist.tmp/node-mock.d.ts",
+  "dtsRollup": {
+    "enabled": true,
+    "untrimmedFilePath": "../lib/node-mock.d.ts"
+  },
+  "compiler": {
+    "tsconfigFilePath": "./tsconfig.api-extractor.json"
+  },
+  "projectFolder": ".",
+  "apiReport": {
+    "enabled": false
+  },
+  "docModel": {
+    "enabled": false
+  },
+  "tsdocMetadata": {
+    "enabled": false
+  },
+  "messages": {
+    "extractorMessageReporting": {
+      "ae-missing-release-tag": {
+        "logLevel": "none"
+      }
+    }
+  }
+}

config/rollup.config.js

@@ -91,6 +91,18 @@ export default [
     // https://rollupjs.org/troubleshooting/#warning-treating-module-as-external-dependency
     external: ['ethers', 'fetch-retry', 'node-tfhe', 'node-tkms', 'keccak'],
   },
+  {
+    input: 'src/node-mock.ts',
+    output: {
+      file: 'lib/node-mock.js',
+      name: 'relayer-sdk-js',
+      format: 'es',
+    },
+    plugins: [...nodePlugins],
+    // Suppress warning
+    // https://rollupjs.org/troubleshooting/#warning-treating-module-as-external-dependency
+    external: ['ethers', 'fetch-retry', 'node-tfhe', 'node-tkms', 'keccak'],
+  },
   // Internal entry point for bin/ scripts (not part of public API)
   {
     input: 'src/internal.ts',