While this isn't what commotion is using, its what we are using for Project Meshnet. "Cjdns implements an encrypted IPv6 network using public-key cryptography f

While this isn't what commotion is using, its what we are using for Project Meshnet. "Cjdns implements an encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing." https://github.com/cjdelisle/cjdns https://github.com/cjdelisle/cjdns