yawning/

Package csrand implements the math/rand interface over crypto/rand, along with some utility functions for common random number/byte related tasks.

Package drbg implements a minimalistic DRBG based off SipHash-2-4 in OFB mode.

Package ntor implements the Tor Project's ntor handshake as defined in proposal 216 "Improved circuit-creation key exchange".

Package probdist implements a weighted probability distribution suitable for protocol parameterization.

Package replayfilter implements a generic replay detection filter with a caller specifiable time-to-live.

Package base provides the common interface that each supported transport protocol must implement.

Package obfs4 provides an implementation of the Tor Project's obfs4 obfuscation protocol.

Package framing implements the obfs4 link framing and cryptography.