Android, JavaScript and Python compatible RSA Encryption.

It’s extremely painful to implement RSA Encryption so that data encrypted on either of these platforms can be easily decrypted on the other platforms and even more so for someone like me who had almost zero knowledge of programming using encryption algorithms. While developing an initial pairing mechanism for Ambient Dynamix, I had already settled… Continue reading Android, JavaScript and Python compatible RSA Encryption.

Dynamically change jQuery Mobile colour swatch.

There’s no easy way to be able to switch the jQuery Mobile colour swatch dynamically for the whole page. A quick google search suggests this stackoverflow question where the accepted answer suggests removing and adding relevant classes for the required colour swatch. For instance : There are a bunch of other elements that you’ll need to update as mentioned… Continue reading Dynamically change jQuery Mobile colour swatch.

Generating compatible SHA512 Hash between Java and JavaScript using CryptoJS

While working on the development of a secure way for authenticating a remote web application with the Ambient Dynamix Framework, I needed to generate a SHA512 of a salt and token which the web application could transmit to the framework via a dynamically generated QR Code. The Dynamix instance running on the android device can… Continue reading Generating compatible SHA512 Hash between Java and JavaScript using CryptoJS