Module net

TCP/UDP/Unix bindings for tokio.

This module contains the TCP/UDP/Unix networking types, similar to the standard library, which can be used to implement networking protocols.

Organization

• TcpListener and TcpStream provide functionality for communication over TCP
• UdpSocket provides functionality for communication over UDP
• UnixListener and UnixStream provide functionality for communication over a Unix Domain Stream Socket (available on Unix only)
• UnixDatagram provides functionality for communication over Unix Domain Datagram Socket (available on Unix only)
• tokio::net::unix::pipe for FIFO pipes (available on Unix only)
• tokio::net::windows::named_pipe for Named Pipes (available on Windows only)

For IO resources not available in tokio::net, you can use AsyncFd.

Modules

tcp

TCP utility types.

unix

Unix specific network types.

Structs

TcpListener

A TCP socket server, listening for connections.

TcpSocket

A TCP socket that has not yet been converted to a TcpStream or TcpListener.

TcpStream

A TCP stream between a local and a remote socket.

UdpSocket

A UDP socket.

UnixDatagram

An I/O object representing a Unix datagram socket.

UnixListener

A Unix socket which can accept connections from other Unix sockets.

UnixSocket

A Unix socket that has not yet been converted to a UnixStream, UnixDatagram, or UnixListener.

UnixStream

A structure representing a connected Unix socket.

Traits

ToSocketAddrs

Converts or resolves without blocking to one or more SocketAddr values.

Functions

lookup_host

Performs a DNS resolution.