inikt

2fa.bat

+@echo off
+title Running Node.js 2fa
+
+echo Starting Node.js Create...
+cd /d "%~dp0"  // Ensures the script runs from the directory where the batch file is located
+node fff.js  // Runs your Node.js application
+pause  // Keeps the command prompt open after the script finishes

fff.js

+// Import the required packages
+const otplib = require('otplib');
+const clipboardy = require('clipboardy');
+
+// Variable to store the last generated token
+let lastToken = '';
+
+// Function to check and display the 2FA code if it changes
+async function checkForNewCode() {
+    try {
+        // Read the secret key from the clipboard
+        const secret = await clipboardy.read();
+
+        // Generate the TOTP code using the secret from the clipboard
+        const currentToken = otplib.authenticator.generate(secret);
+
+        // If the current token is different from the last token, log it
+        if (currentToken !== lastToken) {
+            console.log(`New 2FA code: ${currentToken}`);
+            lastToken = currentToken;
+        }
+    } catch (error) {
+        console.error("Failed to read from clipboard or generate TOTP:", error);
+    }
+}
+
+// Run the check every second (1000 ms) to monitor changes in the TOTP code
+setInterval(checkForNewCode, 1000);

package.json

@@ -12,8 +12,10 @@
   "dependencies": {
     "aws-sdk": "^2.1677.0",
     "axios": "^1.7.4",
+    "clipboardy": "^4.0.0",
     "csv-parser": "^3.0.0",
     "node-ssh": "^13.2.0",
+    "otplib": "^12.0.1",
     "ssh2": "^1.15.0"
   }
 }