Enum nix::sys::socket::AddressFamily

#[non_exhaustive]
#[repr(i32)]
pub enum AddressFamily {
    Unix = 1,
    Inet = 2,
    Inet6 = 24,
    Route = 34,
    Ipx = 23,
    AppleTalk = 16,
    Decnet = 12,
    Sna = 11,
    Bluetooth = 31,
    Isdn = 26,
    ImpLink = 3,
    Pup = 4,
    Chaos = 5,
    Ns = 6,
    Iso = 7,
    Datakit = 9,
    Ccitt = 10,
    Dli = 13,
    Lat = 14,
    Hylink = 15,
    Link = 18,
    Coip = 20,
    Cnt = 21,
    Natm = 27,
}

Available on crate feature socket only.

These constants specify the protocol family to be used in socket and socketpair

References

address_families(7)

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.

Unix = 1

Local communication (see unix(7))

Inet = 2

IPv4 Internet protocols (see ip(7))

Inet6 = 24

IPv6 Internet protocols (see ipv6(7))

Route = 34

Kernel interface for interacting with the routing table

Ipx = 23

IPX - Novell protocols

AppleTalk = 16

AppleTalk

Decnet = 12

DECet protocol sockets.

Sna = 11

IBM SNA

Bluetooth = 31

Bluetooth low-level socket protocol

Isdn = 26

New “modular ISDN” driver interface protocol

ImpLink = 3

ARPANet IMP addresses

Pup = 4

PUP protocols, e.g. BSP

Chaos = 5

MIT CHAOS protocols

Ns = 6

Novell and Xerox protocol

Iso = 7

Datakit = 9

Bell Labs virtual circuit switch ?

Ccitt = 10

CCITT protocols, X.25 etc

Dli = 13

DEC Direct data link interface

Lat = 14

Hylink = 15

NSC Hyperchannel

Link = 18

Link layer interface

Coip = 20

connection-oriented IP, aka ST II

Cnt = 21

Computer Network Technology

Natm = 27

Native ATM access

Implementations

impl AddressFamily

pub const fn from_i32(family: i32) -> Option<AddressFamily>

Create a new AddressFamily from an integer value retrieved from libc, usually from the sa_family field of a sockaddr.

Currently only supports these address families: Unix, Inet (v4 & v6), Netlink, Link/Packet and System. Returns None for unsupported or unknown address families.

Trait Implementations

impl Clone for AddressFamily

fn clone(&self) -> AddressFamily

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AddressFamily

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

Formats the value using the given formatter.

impl Hash for AddressFamily

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for AddressFamily

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for AddressFamily

impl Eq for AddressFamily

impl StructuralPartialEq for AddressFamily