Also my major problems are:
- Calculating Modular Exponentiation on top of values larger than 1024 bit
- Calculating Division and Multiplication between values larger than 1024 bit
So what I need either a nodejs library that offers Burmester Desmedt computations out of the box or a library to perform modular exponentiation over large numbers.
Please help me I am in the midst of a master thesis and I need for it.