Snow

An implementation of the Noise Protocol by Trevor Perrin that is designed to be Hard To Fuck Up™.

What's it look like?

See examples/simple.rs for a more complete TCP client/server example.

```rust let noise = NoiseBuilder::new("NoiseNNChaChaPolyBLAKE2s".parse().unwrap()) .buildinitiator() .unwrap();

let mut buf = [0u8; 65535];

// write first handshake message noise.write_message(&[0u8; 0], &mut buf).unwrap();

// receive response message let incoming = receivemessagefromthemysteriousether(); noise.readmessage(&incoming, &mut buf).unwrap();

// complete handshake, and transition the state machine into transport mode let noise = noise.intotransportmode(); ```

Status

Work in progress. Unreviewed. Unaudited. All APIs are unstable. Don't use for security critical purposes.