I want to use the [SJCL](http://bitwiseshiftleft.github.io/sjcl/) library in an Android app that I'm building. The thing is SJCL is a javascript crypto library. I'm new to Android development and I was wondering how I could go about using the library in my project. 

What I'm looking to do is hash a person's username and password and decrypt whatever response I get from the server which is why I want to use SJCL. If anyone has any insight into how to do this, that'd be great!