impl UnixStream

fn connect<P: AsRef<Path>>(path: P) -> Result<UnixStream>

Connects to the socket named by path.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

let socket = match UnixStream::connect("/tmp/sock") {
    Ok(sock) => sock,
    Err(e) => {
        println!("Couldn't connect: {e:?}");
        return
    }
};

fn connect_addr(socket_addr: &SocketAddr) -> Result<UnixStream>

Connects to the socket specified by address.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::{UnixListener, UnixStream};

fn main() -> std::io::Result<()> {
    let listener = UnixListener::bind("/path/to/the/socket")?;
    let addr = listener.local_addr()?;

    let sock = match UnixStream::connect_addr(&addr) {
        Ok(sock) => sock,
        Err(e) => {
            println!("Couldn't connect: {e:?}");
            return Err(e)
        }
    };
    Ok(())
}

fn local_addr(&self) -> Result<SocketAddr>

Returns the socket address of the local half of this connection.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    let addr = socket.local_addr().expect("Couldn't get local address");
    Ok(())
}

fn peer_addr(&self) -> Result<SocketAddr>

Returns the socket address of the remote half of this connection.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    let addr = socket.peer_addr().expect("Couldn't get peer address");
    Ok(())
}

fn read_timeout(&self) -> Result<Option<Duration>>

Returns the read timeout of this socket.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.set_read_timeout(Some(Duration::new(1, 0))).expect("Couldn't set read timeout");
    assert_eq!(socket.read_timeout()?, Some(Duration::new(1, 0)));
    Ok(())
}

fn set_nonblocking(&self, nonblocking: bool) -> Result<()>

Moves the socket into or out of nonblocking mode.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.set_nonblocking(true).expect("Couldn't set nonblocking");
    Ok(())
}

fn set_read_timeout(&self, dur: Option<Duration>) -> Result<()>

Sets the read timeout for the socket.

If the provided value is None, then read calls will block indefinitely. An Err is returned if the zero Duration is passed to this method.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.set_read_timeout(Some(Duration::new(1, 0))).expect("Couldn't set read timeout");
    Ok(())
}

An Err is returned if the zero Duration is passed to this method:

#![feature(windows_unix_domain_sockets)]
use std::io;
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    let result = socket.set_read_timeout(Some(Duration::new(0, 0)));
    let err = result.unwrap_err();
    assert_eq!(err.kind(), io::ErrorKind::InvalidInput);
    Ok(())
}

fn set_write_timeout(&self, dur: Option<Duration>) -> Result<()>

Sets the write timeout for the socket.

If the provided value is None, then write calls will block indefinitely. An Err is returned if the zero Duration is passed to this method.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.set_write_timeout(Some(Duration::new(1, 0)))
        .expect("Couldn't set write timeout");
    Ok(())
}

An Err is returned if the zero Duration is passed to this method:

#![feature(windows_unix_domain_sockets)]
use std::io;
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    let result = socket.set_write_timeout(Some(Duration::new(0, 0)));
    let err = result.unwrap_err();
    assert_eq!(err.kind(), io::ErrorKind::InvalidInput);
    Ok(())
}

fn shutdown(&self, how: Shutdown) -> Result<()>

Shuts down the read, write, or both halves of this connection.

This function will cause all pending and future I/O calls on the specified portions to immediately return with an appropriate value (see the documentation of Shutdown).

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;
use std::net::Shutdown;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.shutdown(Shutdown::Both).expect("shutdown function failed");
    Ok(())
}

fn take_error(&self) -> Result<Option<Error>>

Returns the value of the SO_ERROR option.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    if let Ok(Some(err)) = socket.take_error() {
        println!("Got error: {err:?}");
    }
    Ok(())
}

fn try_clone(&self) -> Result<UnixStream>

Creates a new independently owned handle to the underlying socket.

The returned UnixStream is a reference to the same stream that this object references. Both handles will read and write the same stream of data, and options set on one stream will be propagated to the other stream.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    let sock_copy = socket.try_clone().expect("Couldn't clone socket");
    Ok(())
}

fn write_timeout(&self) -> Result<Option<Duration>>

Returns the write timeout of this socket.

Examples

#![feature(windows_unix_domain_sockets)]
use std::os::windows::net::UnixStream;
use std::time::Duration;

fn main() -> std::io::Result<()> {
    let socket = UnixStream::connect("/tmp/sock")?;
    socket.set_write_timeout(Some(Duration::new(1, 0)))
        .expect("Couldn't set write timeout");
    assert_eq!(socket.write_timeout()?, Some(Duration::new(1, 0)));
    Ok(())
}