Struct async_ssh2_lite::channel::AsyncChannel
source · [−]pub struct AsyncChannel<S> { /* private fields */ }
Implementations
sourceimpl<S> AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
impl<S> AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
pub async fn setenv(&mut self, var: &str, val: &str) -> Result<(), Error>
pub async fn request_pty(
&mut self,
term: &str,
mode: Option<PtyModes>,
dim: Option<(u32, u32, u32, u32)>
) -> Result<(), Error>
pub async fn request_pty_size(
&mut self,
width: u32,
height: u32,
width_px: Option<u32>,
height_px: Option<u32>
) -> Result<(), Error>
pub async fn request_auth_agent_forwarding(&mut self) -> Result<(), Error>
pub async fn exec(&mut self, command: &str) -> Result<(), Error>
pub async fn shell(&mut self) -> Result<(), Error>
pub async fn subsystem(&mut self, system: &str) -> Result<(), Error>
pub async fn process_startup(
&mut self,
request: &str,
message: Option<&str>
) -> Result<(), Error>
pub fn stderr(&self) -> AsyncStream<S>
pub fn stream(&self, stream_id: i32) -> AsyncStream<S>
pub async fn handle_extended_data(
&mut self,
mode: ExtendedData
) -> Result<(), Error>
pub fn exit_status(&self) -> Result<i32, Error>
pub async fn exit_signal(&self) -> Result<ExitSignal, Error>
pub fn read_window(&self) -> ReadWindow
pub fn write_window(&self) -> WriteWindow
pub async fn adjust_receive_window(
&mut self,
adjust: u64,
force: bool
) -> Result<u64, Error>
pub fn eof(&self) -> bool
pub async fn send_eof(&mut self) -> Result<(), Error>
pub async fn wait_eof(&mut self) -> Result<(), Error>
pub async fn close(&mut self) -> Result<(), Error>
pub async fn wait_close(&mut self) -> Result<(), Error>
Trait Implementations
sourceimpl<S> AsyncRead for AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
impl<S> AsyncRead for AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
sourcefn poll_read(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
buf: &mut [u8]
) -> Poll<Result<usize, IoError>>
fn poll_read(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
buf: &mut [u8]
) -> Poll<Result<usize, IoError>>
Attempt to read from the AsyncRead
into buf
. Read more
fn poll_read_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize, Error>>
fn poll_read_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize, Error>>
Attempt to read from the AsyncRead
into bufs
using vectored
IO operations. Read more
sourceimpl<S> AsyncWrite for AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
impl<S> AsyncWrite for AsyncChannel<S> where
S: AsyncSessionStream + Send + Sync + 'static,
sourcefn poll_write(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
buf: &[u8]
) -> Poll<Result<usize, IoError>>
fn poll_write(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
buf: &[u8]
) -> Poll<Result<usize, IoError>>
Attempt to write bytes from buf
into the object. Read more
sourcefn poll_flush(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), IoError>>
fn poll_flush(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), IoError>>
Attempt to flush the object, ensuring that any buffered data reach their destination. Read more
Auto Trait Implementations
impl<S> !RefUnwindSafe for AsyncChannel<S>
impl<S> Send for AsyncChannel<S> where
S: Send + Sync,
impl<S> Sync for AsyncChannel<S> where
S: Send + Sync,
impl<S> Unpin for AsyncChannel<S>
impl<S> !UnwindSafe for AsyncChannel<S>
Blanket Implementations
sourceimpl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized,
impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized,
sourcefn chain<R>(self, next: R) -> Chain<Self, R> where
R: AsyncRead,
fn chain<R>(self, next: R) -> Chain<Self, R> where
R: AsyncRead,
Creates an adaptor which will chain this stream with another. Read more
sourcefn read(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self> where
Self: Unpin,
fn read(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self> where
Self: Unpin,
Tries to read some bytes directly into the given buf
in asynchronous
manner, returning a future type. Read more
sourcefn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self> where
Self: Unpin,
fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self> where
Self: Unpin,
Creates a future which will read from the AsyncRead
into bufs
using vectored
IO operations. Read more
sourcefn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self> where
Self: Unpin,
fn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self> where
Self: Unpin,
Creates a future which will read exactly enough bytes to fill buf
,
returning an error if end of file (EOF) is hit sooner. Read more
sourcefn read_to_end(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self> where
Self: Unpin,
fn read_to_end(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self> where
Self: Unpin,
Creates a future which will read all the bytes from this AsyncRead
. Read more
sourcefn read_to_string(&'a mut self, buf: &'a mut String) -> ReadToString<'a, Self> where
Self: Unpin,
fn read_to_string(&'a mut self, buf: &'a mut String) -> ReadToString<'a, Self> where
Self: Unpin,
Creates a future which will read all the bytes from this AsyncRead
. Read more
sourceimpl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized,
impl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized,
sourcefn flush(&mut self) -> Flush<'_, Self> where
Self: Unpin,
fn flush(&mut self) -> Flush<'_, Self> where
Self: Unpin,
Creates a future which will entirely flush this AsyncWrite
. Read more
sourcefn close(&mut self) -> Close<'_, Self> where
Self: Unpin,
fn close(&mut self) -> Close<'_, Self> where
Self: Unpin,
Creates a future which will entirely close this AsyncWrite
.
sourcefn write(&'a mut self, buf: &'a [u8]) -> Write<'a, Self> where
Self: Unpin,
fn write(&'a mut self, buf: &'a [u8]) -> Write<'a, Self> where
Self: Unpin,
Creates a future which will write bytes from buf
into the object. Read more
sourcefn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self> where
Self: Unpin,
fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self> where
Self: Unpin,
Creates a future which will write bytes from bufs
into the object using vectored
IO operations. Read more
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more