1 unstable release
0.1.0 | Jan 4, 2021 |
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#4 in #salsa20
52KB
1K
SLoC
Symmetric Cipher Layer
Symmetric cipher wrapper for types that implement AsyncRead
and AsyncWrite
from tokio.
Currently only the Salsa20 cipher is supported. hyper connection helper included with "hyper" feature.
Please look at examples to see how to use.
lib.rs
:
Symmetric Cipher Layer
This library intends to encrypt a bidirectional stream with two symmetric ciphers of the same type.
Currently the only cipher available is Salsa20.
#
#
let psk = Psk::from_str(PSK_B64)?;
let addr = spawn_server(psk.clone(), Randomness::Entropy).await?;
let connector = Connector::new(psk, Randomness::Entropy);
let tcp_stream = TcpStream::connect(addr).await?;
let connect = connector.connect(tcp_stream);
let mut encrypted_stream = connect.await?;
Unix timestamp is used for initial handshake cipher nonce. This is the cipher produced
from the key in the Psk
. CLient and Server must have synchronized clocks. A variance
of 60 seconds is tolerated.
Dependencies
~7–20MB
~205K SLoC