Struct DataFrame 

pub struct DataFrame {
    pub header: DataFrameHeader,
    pub payload_header: PayloadHeader,
    pub sync_message: Vec<u8>,
}

Available on crate feature transport only.

A complete data frame ready for encryption/transmission.

Fields

header: DataFrameHeader

The unencrypted header (used as AAD).

payload_header: PayloadHeader

The payload header (will be encrypted).

sync_message: Vec<u8>

The sync message (will be encrypted).

Implementations

impl DataFrame

pub fn new( session_id: SessionId, nonce_counter: u64, timestamp: u32, timestamp_echo: u32, sync_message: Vec<u8>, ) -> Self

Create a new data frame.

pub fn ack_only( session_id: SessionId, nonce_counter: u64, timestamp: u32, timestamp_echo: u32, ) -> Self

Create an ACK-only frame (keepalive or pure acknowledgment).

pub fn plaintext(&self) -> Vec<u8>

Get the plaintext that will be encrypted.

pub fn aad(&self) -> [u8; 16]

Get the AAD (Additional Authenticated Data) - the frame header.

Trait Implementations

impl Clone for DataFrame

fn clone(&self) -> DataFrame

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DataFrame

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.