Struct adnl::AdnlSender

pub struct AdnlSender { /* private fields */ }

Low-level outgoing datagram generator

Implementations

impl AdnlSender

pub fn new(aes_params: &AdnlAesParams) -> Self

Create sender with given session parameters

pub fn estimate_packet_length(buffer: &[u8]) -> u32

Get estimated size of datagram for the given buffer

pub async fn send<W: AsyncWriteExt + Unpin>( &mut self, transport: &mut W, nonce: &mut [u8; 32], buffer: &mut [u8] ) -> Result<(), AdnlError>

Send buffer over transport with nonce. Note that nonce must be random in order to prevent bit-flipping attacks when an attacker knows whole plaintext in datagram.