cryptojs

Getting problem with encrypt using js CryptoJS and decrypt that using python crypto.Cipher This is my implementation in js, append iv with encrypted message and encode with base64 <script src="http://crypto-js.googlecode.com/svn/tags/3.1.2/build/rollups/aes.js"></script> <script> var message='Secreat Message to Encrypt'; var key = CryptoJS.enc.Hex.parse('824601be6c2941fabe7fe256d4d5a2b7'); var iv = CryptoJS.enc.Hex.parse('1011121314151617'); var encrypted = CryptoJS.AES.encrypt(message, key, { iv: iv, mode: CryptoJS.mode.CBC }); encrypted =encrypted.toString(); encrypted = iv+encrypted;

Here is a little proxy server setup to handle github webhooks: require('dotenv').config(); var http = require('http'); var createHandler = require('github-webhook-handler'); var handler = createHandler({ path: '/webhook', secret: process.env.GIT_WEBHOOK_SECRET }); http .createServer(function(req, res) { handler(req, res, function(err) { res.statusCode = 404; res.end('no such location'); }); }) .listen(8080); handler.on('error', function(err) { console.error('Error:', err.message); }); handler.on('push', function(event) { console.log( 'Received a push event for %s to %s', event.payload

I have a C# function as below: string stringvalue = "530500480530490480530480480520570480520510500490"; var encodedvalue= Encoding.Unicode.GetBytes(stringvalue); using (HashAlgorithm ssp = System.Security.Cryptography.HashAlgorithm.Create("SHA256")) { var digest = ssp.ComputeHash(encodedvalue); return BitConverter.ToString(digest); } I need to create a javascript function that match the code above so that the end result for both C# and JS is the same. Currently in my JS code, I'm using this: var hash = CryptoJS.SHA256("530500480530490480530480480520570480520510500490"); var hexhash = hash

Filepicker by default allows pretty much everybody to add files to your S3 bucket who was clever enough to copy your API key out of the client code and luckily also offers a security option with expiring policies. But I have no idea how to implement this in Meteor.js. Tried back and forth, installing meteor-crypto-base package, trying to generate the hashes on the server, tried RGBboy's urlsafe-base64 algorithm on https://github.com/RGBboy/urlsafe-base64 . But I just do not get any further. Maybe someone can help! Thank you in advance. This is an example of how to do filepicker signed URLs in

I'm trying to encrypt a message in javascript (using crypto-js library) and to decrypt it in java. This is the javascript code: var key = CryptoJS.enc.Utf8.parse(aesPassword); var ive = CryptoJS.enc.Utf8.parse(aesIv); var encryptedData = CryptoJS.AES.encrypt(dataToEncrypt, key, {mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7, iv: ive}); And this is the java code: final Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); final SecretKeySpec key = new SecretKeySpec(aesPassword().getBytes("UTF-8"), "AES"); cipher.init(Cipher.DECRYPT_MODE, key, new IvParameterSpec(aesIv().getBytes(

I have encrypted JPG file in Java with AES256, but have no idea to decrypt the JPG file in javascript. Anyone has better idea? I'm struggling with it for 4days. byte[] ivBytes = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; String key = "1234567890123456789012345678901d"; AlgorithmParameterSpec ivSpec = new IvParameterSpec(ivBytes); SecretKeySpec newKey = new SecretKeySpec(key.getBytes("UTF-8"), "AES"); Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); cipher.init(mode, newKey, ivSpec); InputStream input = null; OutputStream