Struct std::net::SocketAddrV6
1.0.0 · source · [−]pub struct SocketAddrV6 { /* private fields */ }
Expand description
An IPv6 socket address.
IPv6 socket addresses consist of an IPv6
address, a 16-bit port number, as well
as fields containing the traffic class, the flow label, and a scope identifier
(see IETF RFC 2553, Section 3.3 for more details).
See SocketAddr
for a type encompassing both IPv4 and IPv6 socket addresses.
The size of a SocketAddrV6
struct may vary depending on the target operating
system. Do not assume that this type has the same memory layout as the underlying
system representation.
Examples
use std::net::{Ipv6Addr, SocketAddrV6};
let socket = SocketAddrV6::new(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
assert_eq!("[2001:db8::1]:8080".parse(), Ok(socket));
assert_eq!(socket.ip(), &Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 1));
assert_eq!(socket.port(), 8080);
RunImplementations
sourceimpl SocketAddrV6
impl SocketAddrV6
sourcepub fn new(
ip: Ipv6Addr,
port: u16,
flowinfo: u32,
scope_id: u32
) -> SocketAddrV6
pub fn new(
ip: Ipv6Addr,
port: u16,
flowinfo: u32,
scope_id: u32
) -> SocketAddrV6
Creates a new socket address from an IPv6
address, a 16-bit port number,
and the flowinfo
and scope_id
fields.
For more information on the meaning and layout of the flowinfo
and scope_id
parameters, see IETF RFC 2553, Section 3.3.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
Run1.9.0 · sourcepub fn set_ip(&mut self, new_ip: Ipv6Addr)
pub fn set_ip(&mut self, new_ip: Ipv6Addr)
Changes the IP address associated with this socket address.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let mut socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
socket.set_ip(Ipv6Addr::new(76, 45, 0, 0, 0, 0, 0, 0));
assert_eq!(socket.ip(), &Ipv6Addr::new(76, 45, 0, 0, 0, 0, 0, 0));
Runconst: unstable · sourcepub fn flowinfo(&self) -> u32
pub fn flowinfo(&self) -> u32
Returns the flow information associated with this address.
This information corresponds to the sin6_flowinfo
field in C’s netinet/in.h
,
as specified in IETF RFC 2553, Section 3.3.
It combines information about the flow label and the traffic class as specified
in IETF RFC 2460, respectively Section 6 and Section 7.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 10, 0);
assert_eq!(socket.flowinfo(), 10);
Run1.9.0 · sourcepub fn set_flowinfo(&mut self, new_flowinfo: u32)
pub fn set_flowinfo(&mut self, new_flowinfo: u32)
Changes the flow information associated with this socket address.
See SocketAddrV6::flowinfo
’s documentation for more details.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let mut socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 10, 0);
socket.set_flowinfo(56);
assert_eq!(socket.flowinfo(), 56);
Runconst: unstable · sourcepub fn scope_id(&self) -> u32
pub fn scope_id(&self) -> u32
Returns the scope ID associated with this address.
This information corresponds to the sin6_scope_id
field in C’s netinet/in.h
,
as specified in IETF RFC 2553, Section 3.3.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 78);
assert_eq!(socket.scope_id(), 78);
Run1.9.0 · sourcepub fn set_scope_id(&mut self, new_scope_id: u32)
pub fn set_scope_id(&mut self, new_scope_id: u32)
Changes the scope ID associated with this socket address.
See SocketAddrV6::scope_id
’s documentation for more details.
Examples
use std::net::{SocketAddrV6, Ipv6Addr};
let mut socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 78);
socket.set_scope_id(42);
assert_eq!(socket.scope_id(), 42);
RunTrait Implementations
sourceimpl Clone for SocketAddrV6
impl Clone for SocketAddrV6
sourcefn clone(&self) -> SocketAddrV6
fn clone(&self) -> SocketAddrV6
Returns a copy of the value. Read more
sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for SocketAddrV6
impl Debug for SocketAddrV6
sourceimpl Display for SocketAddrV6
impl Display for SocketAddrV6
1.16.0 · sourceimpl From<SocketAddrV6> for SocketAddr
impl From<SocketAddrV6> for SocketAddr
sourcefn from(sock6: SocketAddrV6) -> SocketAddr
fn from(sock6: SocketAddrV6) -> SocketAddr
Converts a SocketAddrV6
into a SocketAddr::V6
.
1.5.0 · sourceimpl FromStr for SocketAddrV6
impl FromStr for SocketAddrV6
type Err = AddrParseError
type Err = AddrParseError
The associated error which can be returned from parsing.
sourcefn from_str(s: &str) -> Result<SocketAddrV6, AddrParseError>
fn from_str(s: &str) -> Result<SocketAddrV6, AddrParseError>
Parses a string s
to return a value of this type. Read more
sourceimpl Hash for SocketAddrV6
impl Hash for SocketAddrV6
1.45.0 · sourceimpl Ord for SocketAddrV6
impl Ord for SocketAddrV6
sourceimpl PartialEq<SocketAddrV6> for SocketAddrV6
impl PartialEq<SocketAddrV6> for SocketAddrV6
1.45.0 · sourceimpl PartialOrd<SocketAddrV6> for SocketAddrV6
impl PartialOrd<SocketAddrV6> for SocketAddrV6
sourcefn partial_cmp(&self, other: &SocketAddrV6) -> Option<Ordering>
fn partial_cmp(&self, other: &SocketAddrV6) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl ToSocketAddrs for SocketAddrV6
impl ToSocketAddrs for SocketAddrV6
type Iter = IntoIter<SocketAddr>
type Iter = IntoIter<SocketAddr>
Returned iterator over socket addresses which this type may correspond to. Read more
sourcefn to_socket_addrs(&self) -> Result<IntoIter<SocketAddr>>
fn to_socket_addrs(&self) -> Result<IntoIter<SocketAddr>>
Converts this object to an iterator of resolved SocketAddr
s. Read more
impl Copy for SocketAddrV6
impl Eq for SocketAddrV6
Auto Trait Implementations
impl RefUnwindSafe for SocketAddrV6
impl Send for SocketAddrV6
impl Sync for SocketAddrV6
impl Unpin for SocketAddrV6
impl UnwindSafe for SocketAddrV6
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more