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Showing posts with the label Cryptography

Compatibility Of Window.crypto.getrandomvalues()

I need to generate cryptographically secure pseudorandom numbers, in Javascript. I know about the … Read more Compatibility Of Window.crypto.getrandomvalues()

Node Hmacsha1 Seed

I'm trying to send a SOAP request via Node, talking to a service which is secured with WSS. I n… Read more Node Hmacsha1 Seed

How To Get Hmac With Crypto Web Api

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

Recreating A Cryptojs Hmac Using Python

The scenario is that I have a JS script that creates a HMAC for a user provided input and I want to… Read more Recreating A Cryptojs Hmac Using Python

Progressive Hmac Sha256 In Objective-c

I need to generate a hash using HMAC SHA256. I am using the following code in JavaScript. I need an… Read more Progressive Hmac Sha256 In Objective-c

Aes-cmac Module For Node.js?

Is there a Node.js module that handles AES-CMAC (RFC 4493)? I've been searching around NPM, Goo… Read more Aes-cmac Module For Node.js?

Using Rsa Public Key To Encrypt A String

I've been working on my expressjs project, but now I've run into a dead end. I need to encr… Read more Using Rsa Public Key To Encrypt A String

Cryto.createhash Sha512 With Hexdigest Input Type

I am trying to get the same result I obtain at http://jssha.sourceforge.net/ where I have the word … Read more Cryto.createhash Sha512 With Hexdigest Input Type