Struct CappedPeerAddr 

pub struct CappedPeerAddr(pub SocketAddr);

Peer socket address for a connection accepted through a MaxConnListener over a TcpListener.

axum’s built-in connect-info impl for SocketAddr is bound to the concrete TcpListener, so a capped site cannot ask for ConnectInfo<SocketAddr> directly (the cap wraps the listener). It asks for ConnectInfo<CappedPeerAddr> instead; this type derefs and displays as the wrapped SocketAddr, so per-IP logic reads unchanged.

Tuple Fields

0: SocketAddr

Methods from Deref<Target = SocketAddr>

pub fn ip(&self) -> IpAddr

Returns the IP address associated with this socket address.

Examples

use std::net::{IpAddr, Ipv4Addr, SocketAddr};

let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!(socket.ip(), IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)));

pub fn port(&self) -> u16

Returns the port number associated with this socket address.

Examples

use std::net::{IpAddr, Ipv4Addr, SocketAddr};

let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!(socket.port(), 8080);

pub fn is_ipv4(&self) -> bool

Returns true if the IP address in this SocketAddr is an IPv4 address, and false otherwise.

Examples

use std::net::{IpAddr, Ipv4Addr, SocketAddr};

let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!(socket.is_ipv4(), true);
assert_eq!(socket.is_ipv6(), false);

pub fn is_ipv6(&self) -> bool

Returns true if the IP address in this SocketAddr is an IPv6 address, and false otherwise.

Examples

use std::net::{IpAddr, Ipv6Addr, SocketAddr};

let socket = SocketAddr::new(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 65535, 0, 1)), 8080);
assert_eq!(socket.is_ipv4(), false);
assert_eq!(socket.is_ipv6(), true);

Trait Implementations

impl Clone for CappedPeerAddr

fn clone(&self) -> CappedPeerAddr

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Connected<IncomingStream<'_, MaxConnListener<TcpListener>>> for CappedPeerAddr

fn connect_info( stream: IncomingStream<'_, MaxConnListener<TcpListener>>, ) -> Self

Create type holding information about the connection.

impl Copy for CappedPeerAddr

impl Debug for CappedPeerAddr

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

Formats the value using the given formatter.

impl Deref for CappedPeerAddr

type Target = SocketAddr

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Display for CappedPeerAddr

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

Formats the value using the given formatter.