Enum nix::sys::socket::SockAddr

#[non_exhaustive]
pub enum SockAddr {
    Inet(InetAddr),
    Unix(UnixAddr),
    Netlink(NetlinkAddr),
    Alg(AlgAddr),
    Link(LinkAddr),
    Vsock(VsockAddr),
}

Represents a socket address

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Inet(InetAddr)

Tuple Fields

0: InetAddr

Unix(UnixAddr)

Tuple Fields

0: UnixAddr

Netlink(NetlinkAddr)

Tuple Fields

0: NetlinkAddr

Alg(AlgAddr)

Tuple Fields

0: AlgAddr

Link(LinkAddr)

Tuple Fields

0: LinkAddr

Datalink address (MAC)

Vsock(VsockAddr)

Tuple Fields

0: VsockAddr

Implementations

impl SockAddr

pub fn new_inet(addr: InetAddr) -> SockAddr

pub fn new_unix<P: ?Sized + NixPath>(path: &P) -> Result<SockAddr>

pub fn new_netlink(pid: u32, groups: u32) -> SockAddr

pub fn new_alg(alg_type: &str, alg_name: &str) -> SockAddr

pub fn new_vsock(cid: u32, port: u32) -> SockAddr

pub fn family(&self) -> AddressFamily

pub fn to_str(&self) -> String

👎 Deprecated since 0.23.0:

use .to_string() instead

pub fn as_ffi_pair(&self) -> (&sockaddr, socklen_t)

Conversion from nix’s SockAddr type to the underlying libc sockaddr type.

This is useful for interfacing with other libc functions that don’t yet have nix wrappers. Returns a reference to the underlying data type (as a sockaddr reference) along with the size of the actual data type. sockaddr is commonly used as a proxy for a superclass as C doesn’t support inheritance, so many functions that take a sockaddr * need to take the size of the underlying type as well and then internally cast it back.

Trait Implementations

impl Clone for SockAddr

fn clone(&self) -> SockAddr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SockAddr

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

Formats the value using the given formatter.

impl Display for SockAddr

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

Formats the value using the given formatter.

impl Hash for SockAddr

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<SockAddr> for SockAddr

fn eq(&self, other: &SockAddr) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &SockAddr) -> bool

This method tests for !=.

impl Copy for SockAddr

impl Eq for SockAddr

impl StructuralEq for SockAddr

impl StructuralPartialEq for SockAddr