Hi,
After talking to the debian maintainer of tcpcrypt, we both decided the best thing is to remove tcpcrypt from the distributions.
- The protocol at the IETF seems have stalled for many years - The main proponent and implementer sadly passed away years ago - The website tcpcrypt.org has died a while ago - The package interferes badly with firewalling tools
If anyone is really objecting, please let me know and be prepared to become the maintainer in that case.
Paul