Struct privsep::imsg::Handler

pub struct Handler { /* fields omitted */ }

imsg handler.

Implementations

impl Handler

pub const BUFFER_LENGTH: usize

pub fn pair() -> Result<(Self, Self)>

Create new handler pair.

pub fn socketpair() -> Result<(Fd, Fd)>

pub fn from_raw_fd<T: IntoRawFd>(fd: T) -> Result<Handler>

Create half of a handler pair from a file descriptor.

pub async fn send_message<T: Serialize>(
    &self,
    message: Message,
    fd: Option<&Fd>,
    data: &T
) -> Result<()>

Send message to remote end.

pub async fn recv_message<T: DeserializeOwned>(
    &self
) -> Result<Option<(Message, Option<Fd>, T)>>

Receive message from the remote end.

pub fn shutdown(&self)

Forcefully close the imsg handler without dropping it.

Trait Implementations

impl AsRawFd for Handler

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.

impl Debug for Handler

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

Formats the value using the given formatter.

impl From<Handler> for (UnixStream, AtomicBool, Mutex<BytesMut>)

fn from(original: Handler) -> Self

Performs the conversion.

impl From<UnixStream> for Handler

fn from(socket: UnixStream) -> Self

Performs the conversion.