Pyneurocrypt is a project mainly written in PYTHON and SHELL, it's free.
Key exchange protocol implementation between multiple partners using synchronization of tree parity machines
Key Exchange Protocol based on Synchronization of Tree Parity Machines
Dependencies : python (>=2.6)
Step 1. Run for non-master partners, python keysync.py <IP addr of partner 1> <IP addr of partner 2> Step 2. Run for the master partner (One Parner who distribute random inputs to all participating partners), python keysync.py -m <IP addr of partner 1> <IP addr of partner 2>