Struct posix_socket::UnixSocketAddress

#[repr(C)]pub struct UnixSocketAddress { /* fields omitted */ }

Unix socket address.

A Unix socket address can be unnamed or a filesystem path. On Linux it can also be an abstract socket path, although this is not portable.

Implementations

impl UnixSocketAddress

pub fn new<P: AsRef<Path>>(path: P) -> Result<Self>

Create a Unix socket address from a path.

pub fn new_unnamed() -> Self

Create a new unnamed unix socket address.

pub fn from_raw(inner: sockaddr_un, len: socklen_t) -> Self

Create a Unix socket address from a libc::sockaddr_un and a length.

pub fn into_raw(self) -> (sockaddr_un, socklen_t)

Convert the [SocketAddress] into raw libc parts.

pub fn as_path(&self) -> Option<&Path>

Get the path associated with the socket address, if there is one.

Returns None if the socket address is unnamed or abstract,

pub fn is_unnamed(&self) -> bool

Check if the address is unnamed.

pub fn as_abstract(&self) -> Option<&CStr>

Get the abstract path associated with the socket address.

Returns None if the socket address is not abstract.

Abstract Unix socket addresses are a non-portable Linux extension.

Trait Implementations

impl AsSocketAddress for UnixSocketAddress

fn as_sockaddr(&self) -> *const sockaddr

Get a pointer to the socket address.

fn as_sockaddr_mut(address: &mut MaybeUninit<Self>) -> *mut sockaddr

Get a mutable pointer to the socket address.

fn len(&self) -> socklen_t

Get the lengths of the socket address.

fn finalize(address: MaybeUninit<Self>, len: socklen_t) -> Result<Self>

Finalize a socket address that has been written into by the kernel.

fn max_len() -> socklen_t

Get the maximum size of for the socket address.

fn family(&self) -> sa_family_t

Get the address family of the socket address.

impl Clone for UnixSocketAddress

fn clone(&self) -> UnixSocketAddress

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'_> From<&'_ SocketAddr> for UnixSocketAddress

fn from(other: &SocketAddr) -> Self

Performs the conversion.

impl<'_> From<&'_ UnixSocketAddress> for SocketAddress

fn from(other: &UnixSocketAddress) -> Self

Performs the conversion.

impl From<SocketAddr> for UnixSocketAddress

fn from(other: SocketAddr) -> Self

Performs the conversion.

impl From<UnixSocketAddress> for SocketAddress

fn from(other: UnixSocketAddress) -> Self

Performs the conversion.

impl SpecificSocketAddress for UnixSocketAddress

fn static_family() -> sa_family_t

The address family supported by this socket address.