Module crypto

Cryptographic functions of the tor protocol.

There are three sub-modules here:

• cell implements relay crypto as used on circuits.
• handshake implements the ntor handshake.
• ll provides building blocks for other parts of the protocol.

Modules

bench_utils 🔒 bench

Collection of benchmarking utilities for the crypto module.

binding 🔒

Types related to binding messages to specific circuits

cell 🔒

Relay cell cryptography

handshake 🔒

Circuit extension handshake for Tor.

ll 🔒

Lower-level cryptographic functionality used in tor-proto and not elsewhere.