Struct tor_cell::relaycell::RelayCell

pub struct RelayCell<M> { /* private fields */ }

A decoded and parsed relay cell.

Each relay cell represents a message that can be sent along a circuit, along with the ID for an associated stream that the message is meant for.

Implementations

impl<M: RelayMsg> RelayCell<M>

pub fn new(streamid: StreamId, msg: M) -> Self

Construct a new relay cell.

pub fn into_streamid_and_msg(self) -> (StreamId, M)

Consume this cell and return its components.

pub fn cmd(&self) -> RelayCmd

Return the command for this cell.

pub fn stream_id(&self) -> StreamId

Return the stream ID for the stream that this cell corresponds to.

pub fn msg(&self) -> &M

Return the underlying message for this cell.

pub fn into_msg(self) -> M

Consume this cell and return the underlying message.

pub fn encode<R: Rng + CryptoRng>(self, rng: &mut R) -> Result<BoxedCellBody>

Consume this relay message and encode it as a 509-byte padded cell body.

pub fn decode(body: BoxedCellBody) -> Result<Self>

Parse a RELAY or RELAY_EARLY cell body into a RelayCell.

Requires that the cryptographic checks on the message have already been performed

pub fn decode_from_reader(r: &mut Reader<'_>) -> Result<Self>

Parse a RELAY or RELAY_EARLY cell body into a RelayCell from a reader.

Requires that the cryptographic checks on the message have already been performed

Trait Implementations

impl<M: Debug> Debug for RelayCell<M>

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

Formats the value using the given formatter.