[Twisted-Python] How to make a secure connection between two computers

[Noam Raphael]

Hello,

I want to do a pretty simple thing (I think): I have two computers A
and B. I want A to connect to B, where both A verifies that it
connected to B and B verifies that it was connected from A. The
connection should be encrypted.

I assume it can be done by SSL and twisted. I tried quite a bit, but
it's too confusing. Perhaps someone can give me a tip? (Some openssl
commands to create the needed key/certificate files, and an echoserver
and echoclient programs would be really great.)

Thanks a lot,
Noam