Struct X

pub struct X<DH, H, RNG>
where
    H: Hash,
{ /* private fields */ }

One-Way Handshake Noise X

Implementations

impl<DH, H, RNG> X<DH, H, RNG>

where DH: Dh, H: Hash,

pub fn new(rng: RNG, prologue: &[u8]) -> Self

impl<DH, H, RNG> X<DH, H, RNG>

where RNG: RngCore + CryptoRng, DH: Dh, H: Hash,

pub fn send( self, s: &DH, rs: &PublicKey, payload: impl AsRef<[u8]>, output: impl Write, ) -> Result<(), HandshakeStateError>

establish a one-way handshake with an already known PublicIdentity and send the given payload too.

This is not the strongest way to establish a channel with another peer. However it is strong enough encryption scheme as long as the peer’s PrivateIdentity is not compromised. This is why we are not allowing a TransportState to be built with this function.

This is an asymmetric encryption scheme. Once the message has been sent, we won’t be able to decode it back.

impl<DH, H, RNG> X<DH, H, RNG>

where DH: Dh, H: Hash,

pub fn receive( self, s: &DH, input: &[u8], ) -> Result<(PublicKey, Box<[u8]>), HandshakeStateError>

receive a one-way handshake with an unknown