javascript magazin

How do I convert the array of bytes returned from crypto.randomBytes into a to a floating point num… Read more Floating Point Number From Crypto.randombytes() In Javascript

I am currently having issues with decrypting items in C# that have been encrypted in CryptoJS using… Read more How Is An Aes Key Processed When Calling Cryptojs.aes.encrypt/decrypt With A Non-standard Key Length?

In Ruby: -1104507 ^ 3965973030 => -3966969949 In Javascript: -1104507 ^ 3965973030 => 327997… Read more Getting The Same Result From Ruby As Javascript For Bitwise Xor

I was wondering if these is some kind of technique so persist sensitive data out of a web app. I kn… Read more Persist Sensitive Data In Browser? Possible?

I'm trying to get an built that allows users to upload a file directly to my Amazon S3 bucket, … Read more Amazon S3 Post Api, And Signing A Policy With Nodejs

I found this which I made into this below, for 8 and 16 bit numbers in JavaScript: However, while … Read more How To Get This Prng To Generate Numbers Within The Range?

How can I get HMAC-SHA512(key, data) in the browser using Crypto Web API (window.crypto)? Currently… Read more How To Get HMAC With Crypto Web API