Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

9 files changed, 0 insertions, 4193 deletions

diff --git a/vendor/rustix-0.36.5/src/net/addr.rs b/vendor/rustix-0.36.5/src/net/addr.rs
deleted file mode 100644
index af9e51a8a..000000000
--- a/vendor/rustix-0.36.5/src/net/addr.rs
+++ /dev/null
@@ -1,643 +0,0 @@
-//! The following is derived from Rust's
-//! library/std/src/net/socket_addr.rs at revision
-//! f7e8ba28a4785e698a55fb95e4b3e803302de0ff.
-//!
-//! All code in this file is licensed MIT or Apache 2.0 at your option.
-//!
-//! This defines `SocketAddr`, `SocketAddrV4`, and `SocketAddrV6` in a
-//! platform-independent way. It is not the native representation.
-
-#![allow(unsafe_code)]
-
-use crate::net::ip::{IpAddr, Ipv4Addr, Ipv6Addr};
-use core::cmp::Ordering;
-use core::hash;
-
-/// An internet socket address, either IPv4 or IPv6.
-///
-/// Internet socket addresses consist of an [IP address], a 16-bit port number, as well
-/// as possibly some version-dependent additional information. See [`SocketAddrV4`]'s and
-/// [`SocketAddrV6`]'s respective documentation for more details.
-///
-/// The size of a `SocketAddr` instance may vary depending on the target operating
-/// system.
-///
-/// [IP address]: IpAddr
-///
-/// # Examples
-///
-/// ```
-/// use std::net::{IpAddr, Ipv4Addr, SocketAddr};
-///
-/// let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
-///
-/// assert_eq!("127.0.0.1:8080".parse(), Ok(socket));
-/// assert_eq!(socket.port(), 8080);
-/// assert_eq!(socket.is_ipv4(), true);
-/// ```
-#[derive(Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord)]
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-pub enum SocketAddr {
-    /// An IPv4 socket address.
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    V4(#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))] SocketAddrV4),
-    /// An IPv6 socket address.
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    V6(#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))] SocketAddrV6),
-}
-
-/// An IPv4 socket address.
-///
-/// IPv4 socket addresses consist of an [`IPv4` address] and a 16-bit port number, as
-/// stated in [IETF RFC 793].
-///
-/// See [`SocketAddr`] for a type encompassing both IPv4 and IPv6 socket addresses.
-///
-/// The size of a `SocketAddrV4` 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.
-///
-/// [IETF RFC 793]: https://tools.ietf.org/html/rfc793
-/// [`IPv4` address]: Ipv4Addr
-///
-/// # Examples
-///
-/// ```
-/// use std::net::{Ipv4Addr, SocketAddrV4};
-///
-/// let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-///
-/// assert_eq!("127.0.0.1:8080".parse(), Ok(socket));
-/// assert_eq!(socket.ip(), &Ipv4Addr::new(127, 0, 0, 1));
-/// assert_eq!(socket.port(), 8080);
-/// ```
-#[derive(Copy, Clone, Eq, PartialEq)]
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-pub struct SocketAddrV4 {
-    ip: Ipv4Addr,
-    port: u16,
-}
-
-/// 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.
-///
-/// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
-/// [`IPv6` address]: Ipv6Addr
-///
-/// # 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);
-/// ```
-#[derive(Copy, Clone, Eq, PartialEq)]
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-pub struct SocketAddrV6 {
-    ip: Ipv6Addr,
-    port: u16,
-    flowinfo: u32,
-    scope_id: u32,
-}
-
-impl SocketAddr {
-    /// Creates a new socket address from an [IP address] and a port number.
-    ///
-    /// [IP address]: IpAddr
-    ///
-    /// # 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)));
-    /// assert_eq!(socket.port(), 8080);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))]
-    #[must_use]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn new(ip: IpAddr, port: u16) -> SocketAddr {
-        match ip {
-            IpAddr::V4(a) => SocketAddr::V4(SocketAddrV4::new(a, port)),
-            IpAddr::V6(a) => SocketAddr::V6(SocketAddrV6::new(a, port, 0, 0)),
-        }
-    }
-
-    /// 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)));
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn ip(&self) -> IpAddr {
-        match *self {
-            SocketAddr::V4(ref a) => IpAddr::V4(*a.ip()),
-            SocketAddr::V6(ref a) => IpAddr::V6(*a.ip()),
-        }
-    }
-
-    /// Changes the IP address associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, SocketAddr};
-    ///
-    /// let mut socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
-    /// socket.set_ip(IpAddr::V4(Ipv4Addr::new(10, 10, 0, 1)));
-    /// assert_eq!(socket.ip(), IpAddr::V4(Ipv4Addr::new(10, 10, 0, 1)));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_ip(&mut self, new_ip: IpAddr) {
-        // `match (*self, new_ip)` would have us mutate a copy of self only to throw it away.
-        match (self, new_ip) {
-            (&mut SocketAddr::V4(ref mut a), IpAddr::V4(new_ip)) => a.set_ip(new_ip),
-            (&mut SocketAddr::V6(ref mut a), IpAddr::V6(new_ip)) => a.set_ip(new_ip),
-            (self_, new_ip) => *self_ = Self::new(new_ip, self_.port()),
-        }
-    }
-
-    /// 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);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn port(&self) -> u16 {
-        match *self {
-            SocketAddr::V4(ref a) => a.port(),
-            SocketAddr::V6(ref a) => a.port(),
-        }
-    }
-
-    /// Changes the port number associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, SocketAddr};
-    ///
-    /// let mut socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
-    /// socket.set_port(1025);
-    /// assert_eq!(socket.port(), 1025);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_port(&mut self, new_port: u16) {
-        match *self {
-            SocketAddr::V4(ref mut a) => a.set_port(new_port),
-            SocketAddr::V6(ref mut a) => a.set_port(new_port),
-        }
-    }
-
-    /// Returns [`true`] if the [IP address] in this `SocketAddr` is an
-    /// [`IPv4` address], and [`false`] otherwise.
-    ///
-    /// [IP address]: IpAddr
-    /// [`IPv4` address]: IpAddr::V4
-    ///
-    /// # 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);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_checker", since = "1.16.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn is_ipv4(&self) -> bool {
-        matches!(*self, SocketAddr::V4(_))
-    }
-
-    /// Returns [`true`] if the [IP address] in this `SocketAddr` is an
-    /// [`IPv6` address], and [`false`] otherwise.
-    ///
-    /// [IP address]: IpAddr
-    /// [`IPv6` address]: IpAddr::V6
-    ///
-    /// # 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);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_checker", since = "1.16.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn is_ipv6(&self) -> bool {
-        matches!(*self, SocketAddr::V6(_))
-    }
-}
-
-impl SocketAddrV4 {
-    /// Creates a new socket address from an [`IPv4` address] and a port number.
-    ///
-    /// [`IPv4` address]: Ipv4Addr
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV4, Ipv4Addr};
-    ///
-    /// let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn new(ip: Ipv4Addr, port: u16) -> SocketAddrV4 {
-        SocketAddrV4 { ip, port }
-    }
-
-    /// Returns the IP address associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV4, Ipv4Addr};
-    ///
-    /// let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-    /// assert_eq!(socket.ip(), &Ipv4Addr::new(127, 0, 0, 1));
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn ip(&self) -> &Ipv4Addr {
-        &self.ip
-    }
-
-    /// Changes the IP address associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV4, Ipv4Addr};
-    ///
-    /// let mut socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-    /// socket.set_ip(Ipv4Addr::new(192, 168, 0, 1));
-    /// assert_eq!(socket.ip(), &Ipv4Addr::new(192, 168, 0, 1));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_ip(&mut self, new_ip: Ipv4Addr) {
-        self.ip = new_ip;
-    }
-
-    /// Returns the port number associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV4, Ipv4Addr};
-    ///
-    /// let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-    /// assert_eq!(socket.port(), 8080);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn port(&self) -> u16 {
-        self.port
-    }
-
-    /// Changes the port number associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV4, Ipv4Addr};
-    ///
-    /// let mut socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);
-    /// socket.set_port(4242);
-    /// assert_eq!(socket.port(), 4242);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_port(&mut self, new_port: u16) {
-        self.port = new_port;
-    }
-}
-
-impl 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].
-    ///
-    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
-    /// [`IPv6` address]: Ipv6Addr
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV6, Ipv6Addr};
-    ///
-    /// let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn new(ip: Ipv6Addr, port: u16, flowinfo: u32, scope_id: u32) -> SocketAddrV6 {
-        SocketAddrV6 {
-            ip,
-            port,
-            flowinfo,
-            scope_id,
-        }
-    }
-
-    /// Returns the IP address associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV6, Ipv6Addr};
-    ///
-    /// let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
-    /// assert_eq!(socket.ip(), &Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn ip(&self) -> &Ipv6Addr {
-        &self.ip
-    }
-
-    /// 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));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_ip(&mut self, new_ip: Ipv6Addr) {
-        self.ip = new_ip;
-    }
-
-    /// Returns the port number associated with this socket address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{SocketAddrV6, Ipv6Addr};
-    ///
-    /// let socket = SocketAddrV6::new(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1), 8080, 0, 0);
-    /// assert_eq!(socket.port(), 8080);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn port(&self) -> u16 {
-        self.port
-    }
-
-    /// Changes the port number 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_port(4242);
-    /// assert_eq!(socket.port(), 4242);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_port(&mut self, new_port: u16) {
-        self.port = new_port;
-    }
-
-    /// 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].
-    ///
-    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
-    /// [IETF RFC 2460]: https://tools.ietf.org/html/rfc2460
-    /// [Section 6]: https://tools.ietf.org/html/rfc2460#section-6
-    /// [Section 7]: https://tools.ietf.org/html/rfc2460#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);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn flowinfo(&self) -> u32 {
-        self.flowinfo
-    }
-
-    /// 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);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_flowinfo(&mut self, new_flowinfo: u32) {
-        self.flowinfo = new_flowinfo;
-    }
-
-    /// 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].
-    ///
-    /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#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);
-    /// ```
-    #[must_use]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_socketaddr", issue = "82485")
-    )]
-    pub const fn scope_id(&self) -> u32 {
-        self.scope_id
-    }
-
-    /// 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);
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "sockaddr_setters", since = "1.9.0"))]
-    pub fn set_scope_id(&mut self, new_scope_id: u32) {
-        self.scope_id = new_scope_id;
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_ip", since = "1.16.0"))]
-impl From<SocketAddrV4> for SocketAddr {
-    /// Converts a [`SocketAddrV4`] into a [`SocketAddr::V4`].
-    fn from(sock4: SocketAddrV4) -> SocketAddr {
-        SocketAddr::V4(sock4)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_ip", since = "1.16.0"))]
-impl From<SocketAddrV6> for SocketAddr {
-    /// Converts a [`SocketAddrV6`] into a [`SocketAddr::V6`].
-    fn from(sock6: SocketAddrV6) -> SocketAddr {
-        SocketAddr::V6(sock6)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "addr_from_into_ip", since = "1.17.0"))]
-impl<I: Into<IpAddr>> From<(I, u16)> for SocketAddr {
-    /// Converts a tuple struct (Into<[`IpAddr`]>, `u16`) into a [`SocketAddr`].
-    ///
-    /// This conversion creates a [`SocketAddr::V4`] for an [`IpAddr::V4`]
-    /// and creates a [`SocketAddr::V6`] for an [`IpAddr::V6`].
-    ///
-    /// `u16` is treated as port of the newly created [`SocketAddr`].
-    fn from(pieces: (I, u16)) -> SocketAddr {
-        SocketAddr::new(pieces.0.into(), pieces.1)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "socketaddr_ordering", since = "1.45.0"))]
-impl PartialOrd for SocketAddrV4 {
-    fn partial_cmp(&self, other: &SocketAddrV4) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "socketaddr_ordering", since = "1.45.0"))]
-impl PartialOrd for SocketAddrV6 {
-    fn partial_cmp(&self, other: &SocketAddrV6) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "socketaddr_ordering", since = "1.45.0"))]
-impl Ord for SocketAddrV4 {
-    fn cmp(&self, other: &SocketAddrV4) -> Ordering {
-        self.ip()
-            .cmp(other.ip())
-            .then(self.port().cmp(&other.port()))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "socketaddr_ordering", since = "1.45.0"))]
-impl Ord for SocketAddrV6 {
-    fn cmp(&self, other: &SocketAddrV6) -> Ordering {
-        self.ip()
-            .cmp(other.ip())
-            .then(self.port().cmp(&other.port()))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl hash::Hash for SocketAddrV4 {
-    fn hash<H: hash::Hasher>(&self, s: &mut H) {
-        (self.port, self.ip).hash(s)
-    }
-}
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl hash::Hash for SocketAddrV6 {
-    fn hash<H: hash::Hasher>(&self, s: &mut H) {
-        (self.port, &self.ip, self.flowinfo, self.scope_id).hash(s)
-    }
-}
diff --git a/vendor/rustix-0.36.5/src/net/ip.rs b/vendor/rustix-0.36.5/src/net/ip.rs
deleted file mode 100644
index 4d921cc10..000000000
--- a/vendor/rustix-0.36.5/src/net/ip.rs
+++ /dev/null
@@ -1,2058 +0,0 @@
-//! The following is derived from Rust's
-//! library/std/src/net/ip_addr.rs at revision
-//! 14230a7f8e117aa049d3ae661fa00ded7edefc68.
-//!
-//! All code in this file is licensed MIT or Apache 2.0 at your option.
-//!
-//! This defines `IpAddr`, `Ipv4Addr`, and `Ipv6Addr`. Ideally, these should be
-//! defined in `core`. See [RFC 2832].
-//!
-//! [RFC 2832]: https://github.com/rust-lang/rfcs/pull/2832
-
-#![allow(unsafe_code)]
-
-use core::cmp::Ordering;
-use core::mem::transmute;
-
-/// An IP address, either IPv4 or IPv6.
-///
-/// This enum can contain either an [`Ipv4Addr`] or an [`Ipv6Addr`], see their
-/// respective documentation for more details.
-///
-/// # Examples
-///
-/// ```
-/// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-///
-/// let localhost_v4 = IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1));
-/// let localhost_v6 = IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
-///
-/// assert_eq!("127.0.0.1".parse(), Ok(localhost_v4));
-/// assert_eq!("::1".parse(), Ok(localhost_v6));
-///
-/// assert_eq!(localhost_v4.is_ipv6(), false);
-/// assert_eq!(localhost_v4.is_ipv4(), true);
-/// ```
-#[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))]
-#[derive(Copy, Clone, Eq, PartialEq, Hash, PartialOrd, Ord)]
-pub enum IpAddr {
-    /// An IPv4 address.
-    #[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))]
-    V4(#[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))] Ipv4Addr),
-    /// An IPv6 address.
-    #[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))]
-    V6(#[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))] Ipv6Addr),
-}
-
-/// An IPv4 address.
-///
-/// IPv4 addresses are defined as 32-bit integers in [IETF RFC 791].
-/// They are usually represented as four octets.
-///
-/// See [`IpAddr`] for a type encompassing both IPv4 and IPv6 addresses.
-///
-/// [IETF RFC 791]: https://tools.ietf.org/html/rfc791
-///
-/// # Textual representation
-///
-/// `Ipv4Addr` provides a [`FromStr`] implementation. The four octets are in decimal
-/// notation, divided by `.` (this is called "dot-decimal notation").
-/// Notably, octal numbers (which are indicated with a leading `0`) and hexadecimal numbers (which
-/// are indicated with a leading `0x`) are not allowed per [IETF RFC 6943].
-///
-/// [IETF RFC 6943]: https://tools.ietf.org/html/rfc6943#section-3.1.1
-/// [`FromStr`]: core::str::FromStr
-///
-/// # Examples
-///
-/// ```
-/// use std::net::Ipv4Addr;
-///
-/// let localhost = Ipv4Addr::new(127, 0, 0, 1);
-/// assert_eq!("127.0.0.1".parse(), Ok(localhost));
-/// assert_eq!(localhost.is_loopback(), true);
-/// assert!("012.004.002.000".parse::<Ipv4Addr>().is_err()); // all octets are in octal
-/// assert!("0000000.0.0.0".parse::<Ipv4Addr>().is_err()); // first octet is a zero in octal
-/// assert!("0xcb.0x0.0x71.0x00".parse::<Ipv4Addr>().is_err()); // all octets are in hex
-/// ```
-#[derive(Copy, Clone, PartialEq, Eq, Hash)]
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-pub struct Ipv4Addr {
-    octets: [u8; 4],
-}
-
-/// An IPv6 address.
-///
-/// IPv6 addresses are defined as 128-bit integers in [IETF RFC 4291].
-/// They are usually represented as eight 16-bit segments.
-///
-/// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
-///
-/// # Embedding IPv4 Addresses
-///
-/// See [`IpAddr`] for a type encompassing both IPv4 and IPv6 addresses.
-///
-/// To assist in the transition from IPv4 to IPv6 two types of IPv6 addresses that embed an IPv4 address were defined:
-/// IPv4-compatible and IPv4-mapped addresses. Of these IPv4-compatible addresses have been officially deprecated.
-///
-/// Both types of addresses are not assigned any special meaning by this implementation,
-/// other than what the relevant standards prescribe. This means that an address like `::ffff:127.0.0.1`,
-/// while representing an IPv4 loopback address, is not itself an IPv6 loopback address; only `::1` is.
-/// To handle these so called "IPv4-in-IPv6" addresses, they have to first be converted to their canonical IPv4 address.
-///
-/// ### IPv4-Compatible IPv6 Addresses
-///
-/// IPv4-compatible IPv6 addresses are defined in [IETF RFC 4291 Section 2.5.5.1], and have been officially deprecated.
-/// The RFC describes the format of an "IPv4-Compatible IPv6 address" as follows:
-///
-/// ```text
-/// |                80 bits               | 16 |      32 bits        |
-/// +--------------------------------------+--------------------------+
-/// |0000..............................0000|0000|    IPv4 address     |
-/// +--------------------------------------+----+---------------------+
-/// ```
-/// So `::a.b.c.d` would be an IPv4-compatible IPv6 address representing the IPv4 address `a.b.c.d`.
-///
-/// To convert from an IPv4 address to an IPv4-compatible IPv6 address, use [`Ipv4Addr::to_ipv6_compatible`].
-/// Use [`Ipv6Addr::to_ipv4`] to convert an IPv4-compatible IPv6 address to the canonical IPv4 address.
-///
-/// [IETF RFC 4291 Section 2.5.5.1]: https://datatracker.ietf.org/doc/html/rfc4291#section-2.5.5.1
-///
-/// ### IPv4-Mapped IPv6 Addresses
-///
-/// IPv4-mapped IPv6 addresses are defined in [IETF RFC 4291 Section 2.5.5.2].
-/// The RFC describes the format of an "IPv4-Mapped IPv6 address" as follows:
-///
-/// ```text
-/// |                80 bits               | 16 |      32 bits        |
-/// +--------------------------------------+--------------------------+
-/// |0000..............................0000|FFFF|    IPv4 address     |
-/// +--------------------------------------+----+---------------------+
-/// ```
-/// So `::ffff:a.b.c.d` would be an IPv4-mapped IPv6 address representing the IPv4 address `a.b.c.d`.
-///
-/// To convert from an IPv4 address to an IPv4-mapped IPv6 address, use [`Ipv4Addr::to_ipv6_mapped`].
-/// Use [`Ipv6Addr::to_ipv4`] to convert an IPv4-mapped IPv6 address to the canonical IPv4 address.
-/// Note that this will also convert the IPv6 loopback address `::1` to `0.0.0.1`. Use
-/// [`Ipv6Addr::to_ipv4_mapped`] to avoid this.
-///
-/// [IETF RFC 4291 Section 2.5.5.2]: https://datatracker.ietf.org/doc/html/rfc4291#section-2.5.5.2
-///
-/// # Textual representation
-///
-/// `Ipv6Addr` provides a [`FromStr`] implementation. There are many ways to represent
-/// an IPv6 address in text, but in general, each segments is written in hexadecimal
-/// notation, and segments are separated by `:`. For more information, see
-/// [IETF RFC 5952].
-///
-/// [`FromStr`]: core::str::FromStr
-/// [IETF RFC 5952]: https://tools.ietf.org/html/rfc5952
-///
-/// # Examples
-///
-/// ```
-/// use std::net::Ipv6Addr;
-///
-/// let localhost = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1);
-/// assert_eq!("::1".parse(), Ok(localhost));
-/// assert_eq!(localhost.is_loopback(), true);
-/// ```
-#[derive(Copy, Clone, PartialEq, Eq, Hash)]
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-pub struct Ipv6Addr {
-    octets: [u8; 16],
-}
-
-/// Scope of an [IPv6 multicast address] as defined in [IETF RFC 7346 section 2].
-///
-/// # Stability Guarantees
-///
-/// Not all possible values for a multicast scope have been assigned.
-/// Future RFCs may introduce new scopes, which will be added as variants to this enum;
-/// because of this the enum is marked as `#[non_exhaustive]`.
-///
-/// # Examples
-/// ```
-/// #![feature(ip)]
-///
-/// use std::net::Ipv6Addr;
-/// use std::net::Ipv6MulticastScope::*;
-///
-/// // An IPv6 multicast address with global scope (`ff0e::`).
-/// let address = Ipv6Addr::new(0xff0e, 0, 0, 0, 0, 0, 0, 0);
-///
-/// // Will print "Global scope".
-/// match address.multicast_scope() {
-///     Some(InterfaceLocal) => println!("Interface-Local scope"),
-///     Some(LinkLocal) => println!("Link-Local scope"),
-///     Some(RealmLocal) => println!("Realm-Local scope"),
-///     Some(AdminLocal) => println!("Admin-Local scope"),
-///     Some(SiteLocal) => println!("Site-Local scope"),
-///     Some(OrganizationLocal) => println!("Organization-Local scope"),
-///     Some(Global) => println!("Global scope"),
-///     Some(_) => println!("Unknown scope"),
-///     None => println!("Not a multicast address!")
-/// }
-///
-/// ```
-///
-/// [IPv6 multicast address]: Ipv6Addr
-/// [IETF RFC 7346 section 2]: https://tools.ietf.org/html/rfc7346#section-2
-#[derive(Copy, PartialEq, Eq, Clone, Hash, Debug)]
-#[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-#[non_exhaustive]
-pub enum Ipv6MulticastScope {
-    /// Interface-Local scope.
-    InterfaceLocal,
-    /// Link-Local scope.
-    LinkLocal,
-    /// Realm-Local scope.
-    RealmLocal,
-    /// Admin-Local scope.
-    AdminLocal,
-    /// Site-Local scope.
-    SiteLocal,
-    /// Organization-Local scope.
-    OrganizationLocal,
-    /// Global scope.
-    Global,
-}
-
-impl IpAddr {
-    /// Returns [`true`] for the special 'unspecified' address.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_unspecified()`] and
-    /// [`Ipv6Addr::is_unspecified()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)).is_unspecified(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0)).is_unspecified(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ip_shared", since = "1.12.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unspecified(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_unspecified(),
-            IpAddr::V6(ip) => ip.is_unspecified(),
-        }
-    }
-
-    /// Returns [`true`] if this is a loopback address.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_loopback()`] and
-    /// [`Ipv6Addr::is_loopback()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)).is_loopback(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0x1)).is_loopback(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ip_shared", since = "1.12.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_loopback(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_loopback(),
-            IpAddr::V6(ip) => ip.is_loopback(),
-        }
-    }
-
-    /// Returns [`true`] if the address appears to be globally routable.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_global()`] and
-    /// [`Ipv6Addr::is_global()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(80, 9, 12, 3)).is_global(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0x1c9, 0, 0, 0xafc8, 0, 0x1)).is_global(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ip", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_global(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_global(),
-            IpAddr::V6(ip) => ip.is_global(),
-        }
-    }
-
-    /// Returns [`true`] if this is a multicast address.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_multicast()`] and
-    /// [`Ipv6Addr::is_multicast()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(224, 254, 0, 0)).is_multicast(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0)).is_multicast(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ip_shared", since = "1.12.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_multicast(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_multicast(),
-            IpAddr::V6(ip) => ip.is_multicast(),
-        }
-    }
-
-    /// Returns [`true`] if this address is in a range designated for documentation.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_documentation()`] and
-    /// [`Ipv6Addr::is_documentation()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(203, 0, 113, 6)).is_documentation(), true);
-    /// assert_eq!(
-    ///     IpAddr::V6(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0)).is_documentation(),
-    ///     true
-    /// );
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ip", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_documentation(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_documentation(),
-            IpAddr::V6(ip) => ip.is_documentation(),
-        }
-    }
-
-    /// Returns [`true`] if this address is in a range designated for benchmarking.
-    ///
-    /// See the documentation for [`Ipv4Addr::is_benchmarking()`] and
-    /// [`Ipv6Addr::is_benchmarking()`] for more details.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(198, 19, 255, 255)).is_benchmarking(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0x2001, 0x2, 0, 0, 0, 0, 0, 0)).is_benchmarking(), true);
-    /// ```
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_benchmarking(&self) -> bool {
-        match self {
-            IpAddr::V4(ip) => ip.is_benchmarking(),
-            IpAddr::V6(ip) => ip.is_benchmarking(),
-        }
-    }
-
-    /// Returns [`true`] if this address is an [`IPv4` address], and [`false`]
-    /// otherwise.
-    ///
-    /// [`IPv4` address]: IpAddr::V4
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(203, 0, 113, 6)).is_ipv4(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0)).is_ipv4(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ipaddr_checker", since = "1.16.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_ipv4(&self) -> bool {
-        matches!(self, IpAddr::V4(_))
-    }
-
-    /// Returns [`true`] if this address is an [`IPv6` address], and [`false`]
-    /// otherwise.
-    ///
-    /// [`IPv6` address]: IpAddr::V6
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(203, 0, 113, 6)).is_ipv6(), false);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0)).is_ipv6(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ipaddr_checker", since = "1.16.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_ipv6(&self) -> bool {
-        matches!(self, IpAddr::V6(_))
-    }
-
-    /// Converts this address to an `IpAddr::V4` if it is an IPv4-mapped IPv6 addresses, otherwise it
-    /// return `self` as-is.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    /// use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)).to_canonical().is_loopback(), true);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x7f00, 0x1)).is_loopback(), false);
-    /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x7f00, 0x1)).to_canonical().is_loopback(), true);
-    /// ```
-    #[inline]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ip", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    pub const fn to_canonical(&self) -> IpAddr {
-        match self {
-            &v4 @ IpAddr::V4(_) => v4,
-            IpAddr::V6(v6) => v6.to_canonical(),
-        }
-    }
-}
-
-impl Ipv4Addr {
-    /// Creates a new IPv4 address from four eight-bit octets.
-    ///
-    /// The result will represent the IP address `a`.`b`.`c`.`d`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::new(127, 0, 0, 1);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_32", since = "1.32.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn new(a: u8, b: u8, c: u8, d: u8) -> Ipv4Addr {
-        Ipv4Addr {
-            octets: [a, b, c, d],
-        }
-    }
-
-    /// An IPv4 address with the address pointing to localhost: `127.0.0.1`
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::LOCALHOST;
-    /// assert_eq!(addr, Ipv4Addr::new(127, 0, 0, 1));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "ip_constructors", since = "1.30.0"))]
-    pub const LOCALHOST: Self = Ipv4Addr::new(127, 0, 0, 1);
-
-    /// An IPv4 address representing an unspecified address: `0.0.0.0`
-    ///
-    /// This corresponds to the constant `INADDR_ANY` in other languages.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::UNSPECIFIED;
-    /// assert_eq!(addr, Ipv4Addr::new(0, 0, 0, 0));
-    /// ```
-    #[doc(alias = "INADDR_ANY")]
-    #[cfg_attr(staged_api, stable(feature = "ip_constructors", since = "1.30.0"))]
-    pub const UNSPECIFIED: Self = Ipv4Addr::new(0, 0, 0, 0);
-
-    /// An IPv4 address representing the broadcast address: `255.255.255.255`
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::BROADCAST;
-    /// assert_eq!(addr, Ipv4Addr::new(255, 255, 255, 255));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "ip_constructors", since = "1.30.0"))]
-    pub const BROADCAST: Self = Ipv4Addr::new(255, 255, 255, 255);
-
-    /// Returns the four eight-bit integers that make up this address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::new(127, 0, 0, 1);
-    /// assert_eq!(addr.octets(), [127, 0, 0, 1]);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn octets(&self) -> [u8; 4] {
-        self.octets
-    }
-
-    /// Returns [`true`] for the special 'unspecified' address (`0.0.0.0`).
-    ///
-    /// This property is defined in _UNIX Network Programming, Second Edition_,
-    /// W. Richard Stevens, p. 891; see also [ip7].
-    ///
-    /// [ip7]: https://man7.org/linux/man-pages/man7/ip.7.html
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(0, 0, 0, 0).is_unspecified(), true);
-    /// assert_eq!(Ipv4Addr::new(45, 22, 13, 197).is_unspecified(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_32", since = "1.32.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ip_shared", since = "1.12.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unspecified(&self) -> bool {
-        u32::from_be_bytes(self.octets) == 0
-    }
-
-    /// Returns [`true`] if this is a loopback address (`127.0.0.0/8`).
-    ///
-    /// This property is defined by [IETF RFC 1122].
-    ///
-    /// [IETF RFC 1122]: https://tools.ietf.org/html/rfc1122
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(127, 0, 0, 1).is_loopback(), true);
-    /// assert_eq!(Ipv4Addr::new(45, 22, 13, 197).is_loopback(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_loopback(&self) -> bool {
-        self.octets()[0] == 127
-    }
-
-    /// Returns [`true`] if this is a private address.
-    ///
-    /// The private address ranges are defined in [IETF RFC 1918] and include:
-    ///
-    ///  - `10.0.0.0/8`
-    ///  - `172.16.0.0/12`
-    ///  - `192.168.0.0/16`
-    ///
-    /// [IETF RFC 1918]: https://tools.ietf.org/html/rfc1918
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(10, 0, 0, 1).is_private(), true);
-    /// assert_eq!(Ipv4Addr::new(10, 10, 10, 10).is_private(), true);
-    /// assert_eq!(Ipv4Addr::new(172, 16, 10, 10).is_private(), true);
-    /// assert_eq!(Ipv4Addr::new(172, 29, 45, 14).is_private(), true);
-    /// assert_eq!(Ipv4Addr::new(172, 32, 0, 2).is_private(), false);
-    /// assert_eq!(Ipv4Addr::new(192, 168, 0, 2).is_private(), true);
-    /// assert_eq!(Ipv4Addr::new(192, 169, 0, 2).is_private(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_private(&self) -> bool {
-        match self.octets() {
-            [10, ..] => true,
-            [172, b, ..] if b >= 16 && b <= 31 => true,
-            [192, 168, ..] => true,
-            _ => false,
-        }
-    }
-
-    /// Returns [`true`] if the address is link-local (`169.254.0.0/16`).
-    ///
-    /// This property is defined by [IETF RFC 3927].
-    ///
-    /// [IETF RFC 3927]: https://tools.ietf.org/html/rfc3927
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(169, 254, 0, 0).is_link_local(), true);
-    /// assert_eq!(Ipv4Addr::new(169, 254, 10, 65).is_link_local(), true);
-    /// assert_eq!(Ipv4Addr::new(16, 89, 10, 65).is_link_local(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_link_local(&self) -> bool {
-        matches!(self.octets(), [169, 254, ..])
-    }
-
-    /// Returns [`true`] if the address appears to be globally reachable
-    /// as specified by the [IANA IPv4 Special-Purpose Address Registry].
-    /// Whether or not an address is practically reachable will depend on your network configuration.
-    ///
-    /// Most IPv4 addresses are globally reachable;
-    /// unless they are specifically defined as *not* globally reachable.
-    ///
-    /// Non-exhaustive list of notable addresses that are not globally reachable:
-    ///
-    /// - The [unspecified address] ([`is_unspecified`](Ipv4Addr::is_unspecified))
-    /// - Addresses reserved for private use ([`is_private`](Ipv4Addr::is_private))
-    /// - Addresses in the shared address space ([`is_shared`](Ipv4Addr::is_shared))
-    /// - Loopback addresses ([`is_loopback`](Ipv4Addr::is_loopback))
-    /// - Link-local addresses ([`is_link_local`](Ipv4Addr::is_link_local))
-    /// - Addresses reserved for documentation ([`is_documentation`](Ipv4Addr::is_documentation))
-    /// - Addresses reserved for benchmarking ([`is_benchmarking`](Ipv4Addr::is_benchmarking))
-    /// - Reserved addresses ([`is_reserved`](Ipv4Addr::is_reserved))
-    /// - The [broadcast address] ([`is_broadcast`](Ipv4Addr::is_broadcast))
-    ///
-    /// For the complete overview of which addresses are globally reachable, see the table at the [IANA IPv4 Special-Purpose Address Registry].
-    ///
-    /// [IANA IPv4 Special-Purpose Address Registry]: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
-    /// [unspecified address]: Ipv4Addr::UNSPECIFIED
-    /// [broadcast address]: Ipv4Addr::BROADCAST
-
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv4Addr;
-    ///
-    /// // Most IPv4 addresses are globally reachable:
-    /// assert_eq!(Ipv4Addr::new(80, 9, 12, 3).is_global(), true);
-    ///
-    /// // However some addresses have been assigned a special meaning
-    /// // that makes them not globally reachable. Some examples are:
-    ///
-    /// // The unspecified address (`0.0.0.0`)
-    /// assert_eq!(Ipv4Addr::UNSPECIFIED.is_global(), false);
-    ///
-    /// // Addresses reserved for private use (`10.0.0.0/8`, `172.16.0.0/12`, 192.168.0.0/16)
-    /// assert_eq!(Ipv4Addr::new(10, 254, 0, 0).is_global(), false);
-    /// assert_eq!(Ipv4Addr::new(192, 168, 10, 65).is_global(), false);
-    /// assert_eq!(Ipv4Addr::new(172, 16, 10, 65).is_global(), false);
-    ///
-    /// // Addresses in the shared address space (`100.64.0.0/10`)
-    /// assert_eq!(Ipv4Addr::new(100, 100, 0, 0).is_global(), false);
-    ///
-    /// // The loopback addresses (`127.0.0.0/8`)
-    /// assert_eq!(Ipv4Addr::LOCALHOST.is_global(), false);
-    ///
-    /// // Link-local addresses (`169.254.0.0/16`)
-    /// assert_eq!(Ipv4Addr::new(169, 254, 45, 1).is_global(), false);
-    ///
-    /// // Addresses reserved for documentation (`192.0.2.0/24`, `198.51.100.0/24`, `203.0.113.0/24`)
-    /// assert_eq!(Ipv4Addr::new(192, 0, 2, 255).is_global(), false);
-    /// assert_eq!(Ipv4Addr::new(198, 51, 100, 65).is_global(), false);
-    /// assert_eq!(Ipv4Addr::new(203, 0, 113, 6).is_global(), false);
-    ///
-    /// // Addresses reserved for benchmarking (`198.18.0.0/15`)
-    /// assert_eq!(Ipv4Addr::new(198, 18, 0, 0).is_global(), false);
-    ///
-    /// // Reserved addresses (`240.0.0.0/4`)
-    /// assert_eq!(Ipv4Addr::new(250, 10, 20, 30).is_global(), false);
-    ///
-    /// // The broadcast address (`255.255.255.255`)
-    /// assert_eq!(Ipv4Addr::BROADCAST.is_global(), false);
-    ///
-    /// // For a complete overview see the IANA IPv4 Special-Purpose Address Registry.
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv4", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_global(&self) -> bool {
-        !(self.octets()[0] == 0 // "This network"
-            || self.is_private()
-            || self.is_shared()
-            || self.is_loopback()
-            || self.is_link_local()
-            // addresses reserved for future protocols (`192.0.0.0/24`)
-            ||(self.octets()[0] == 192 && self.octets()[1] == 0 && self.octets()[2] == 0)
-            || self.is_documentation()
-            || self.is_benchmarking()
-            || self.is_reserved()
-            || self.is_broadcast())
-    }
-
-    /// Returns [`true`] if this address is part of the Shared Address Space defined in
-    /// [IETF RFC 6598] (`100.64.0.0/10`).
-    ///
-    /// [IETF RFC 6598]: https://tools.ietf.org/html/rfc6598
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(100, 64, 0, 0).is_shared(), true);
-    /// assert_eq!(Ipv4Addr::new(100, 127, 255, 255).is_shared(), true);
-    /// assert_eq!(Ipv4Addr::new(100, 128, 0, 0).is_shared(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv4", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_shared(&self) -> bool {
-        self.octets()[0] == 100 && (self.octets()[1] & 0b1100_0000 == 0b0100_0000)
-    }
-
-    /// Returns [`true`] if this address part of the `198.18.0.0/15` range, which is reserved for
-    /// network devices benchmarking. This range is defined in [IETF RFC 2544] as `192.18.0.0`
-    /// through `198.19.255.255` but [errata 423] corrects it to `198.18.0.0/15`.
-    ///
-    /// [IETF RFC 2544]: https://tools.ietf.org/html/rfc2544
-    /// [errata 423]: https://www.rfc-editor.org/errata/eid423
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(198, 17, 255, 255).is_benchmarking(), false);
-    /// assert_eq!(Ipv4Addr::new(198, 18, 0, 0).is_benchmarking(), true);
-    /// assert_eq!(Ipv4Addr::new(198, 19, 255, 255).is_benchmarking(), true);
-    /// assert_eq!(Ipv4Addr::new(198, 20, 0, 0).is_benchmarking(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv4", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_benchmarking(&self) -> bool {
-        self.octets()[0] == 198 && (self.octets()[1] & 0xfe) == 18
-    }
-
-    /// Returns [`true`] if this address is reserved by IANA for future use. [IETF RFC 1112]
-    /// defines the block of reserved addresses as `240.0.0.0/4`. This range normally includes the
-    /// broadcast address `255.255.255.255`, but this implementation explicitly excludes it, since
-    /// it is obviously not reserved for future use.
-    ///
-    /// [IETF RFC 1112]: https://tools.ietf.org/html/rfc1112
-    ///
-    /// # Warning
-    ///
-    /// As IANA assigns new addresses, this method will be
-    /// updated. This may result in non-reserved addresses being
-    /// treated as reserved in code that relies on an outdated version
-    /// of this method.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(240, 0, 0, 0).is_reserved(), true);
-    /// assert_eq!(Ipv4Addr::new(255, 255, 255, 254).is_reserved(), true);
-    ///
-    /// assert_eq!(Ipv4Addr::new(239, 255, 255, 255).is_reserved(), false);
-    /// // The broadcast address is not considered as reserved for future use by this implementation
-    /// assert_eq!(Ipv4Addr::new(255, 255, 255, 255).is_reserved(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv4", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_reserved(&self) -> bool {
-        self.octets()[0] & 240 == 240 && !self.is_broadcast()
-    }
-
-    /// Returns [`true`] if this is a multicast address (`224.0.0.0/4`).
-    ///
-    /// Multicast addresses have a most significant octet between `224` and `239`,
-    /// and is defined by [IETF RFC 5771].
-    ///
-    /// [IETF RFC 5771]: https://tools.ietf.org/html/rfc5771
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(224, 254, 0, 0).is_multicast(), true);
-    /// assert_eq!(Ipv4Addr::new(236, 168, 10, 65).is_multicast(), true);
-    /// assert_eq!(Ipv4Addr::new(172, 16, 10, 65).is_multicast(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_multicast(&self) -> bool {
-        self.octets()[0] >= 224 && self.octets()[0] <= 239
-    }
-
-    /// Returns [`true`] if this is a broadcast address (`255.255.255.255`).
-    ///
-    /// A broadcast address has all octets set to `255` as defined in [IETF RFC 919].
-    ///
-    /// [IETF RFC 919]: https://tools.ietf.org/html/rfc919
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(255, 255, 255, 255).is_broadcast(), true);
-    /// assert_eq!(Ipv4Addr::new(236, 168, 10, 65).is_broadcast(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_broadcast(&self) -> bool {
-        u32::from_be_bytes(self.octets()) == u32::from_be_bytes(Self::BROADCAST.octets())
-    }
-
-    /// Returns [`true`] if this address is in a range designated for documentation.
-    ///
-    /// This is defined in [IETF RFC 5737]:
-    ///
-    /// - `192.0.2.0/24` (TEST-NET-1)
-    /// - `198.51.100.0/24` (TEST-NET-2)
-    /// - `203.0.113.0/24` (TEST-NET-3)
-    ///
-    /// [IETF RFC 5737]: https://tools.ietf.org/html/rfc5737
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// assert_eq!(Ipv4Addr::new(192, 0, 2, 255).is_documentation(), true);
-    /// assert_eq!(Ipv4Addr::new(198, 51, 100, 65).is_documentation(), true);
-    /// assert_eq!(Ipv4Addr::new(203, 0, 113, 6).is_documentation(), true);
-    /// assert_eq!(Ipv4Addr::new(193, 34, 17, 19).is_documentation(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_documentation(&self) -> bool {
-        matches!(
-            self.octets(),
-            [192, 0, 2, _] | [198, 51, 100, _] | [203, 0, 113, _]
-        )
-    }
-
-    /// Converts this address to an [IPv4-compatible] [`IPv6` address].
-    ///
-    /// `a.b.c.d` becomes `::a.b.c.d`
-    ///
-    /// Note that IPv4-compatible addresses have been officially deprecated.
-    /// If you don't explicitly need an IPv4-compatible address for legacy reasons, consider using `to_ipv6_mapped` instead.
-    ///
-    /// [IPv4-compatible]: Ipv6Addr#ipv4-compatible-ipv6-addresses
-    /// [`IPv6` address]: Ipv6Addr
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(
-    ///     Ipv4Addr::new(192, 0, 2, 255).to_ipv6_compatible(),
-    ///     Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0xc000, 0x2ff)
-    /// );
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[inline]
-    pub const fn to_ipv6_compatible(&self) -> Ipv6Addr {
-        let [a, b, c, d] = self.octets();
-        Ipv6Addr {
-            octets: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, a, b, c, d],
-        }
-    }
-
-    /// Converts this address to an [IPv4-mapped] [`IPv6` address].
-    ///
-    /// `a.b.c.d` becomes `::ffff:a.b.c.d`
-    ///
-    /// [IPv4-mapped]: Ipv6Addr#ipv4-mapped-ipv6-addresses
-    /// [`IPv6` address]: Ipv6Addr
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(Ipv4Addr::new(192, 0, 2, 255).to_ipv6_mapped(),
-    ///            Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc000, 0x2ff));
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[inline]
-    pub const fn to_ipv6_mapped(&self) -> Ipv6Addr {
-        let [a, b, c, d] = self.octets();
-        Ipv6Addr {
-            octets: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xFF, 0xFF, a, b, c, d],
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_ip", since = "1.16.0"))]
-impl From<Ipv4Addr> for IpAddr {
-    /// Copies this address to a new `IpAddr::V4`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr};
-    ///
-    /// let addr = Ipv4Addr::new(127, 0, 0, 1);
-    ///
-    /// assert_eq!(
-    ///     IpAddr::V4(addr),
-    ///     IpAddr::from(addr)
-    /// )
-    /// ```
-    #[inline]
-    fn from(ipv4: Ipv4Addr) -> IpAddr {
-        IpAddr::V4(ipv4)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_ip", since = "1.16.0"))]
-impl From<Ipv6Addr> for IpAddr {
-    /// Copies this address to a new `IpAddr::V6`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv6Addr};
-    ///
-    /// let addr = Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff);
-    ///
-    /// assert_eq!(
-    ///     IpAddr::V6(addr),
-    ///     IpAddr::from(addr)
-    /// );
-    /// ```
-    #[inline]
-    fn from(ipv6: Ipv6Addr) -> IpAddr {
-        IpAddr::V6(ipv6)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialEq<Ipv4Addr> for IpAddr {
-    #[inline]
-    fn eq(&self, other: &Ipv4Addr) -> bool {
-        match self {
-            IpAddr::V4(v4) => v4 == other,
-            IpAddr::V6(_) => false,
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialEq<IpAddr> for Ipv4Addr {
-    #[inline]
-    fn eq(&self, other: &IpAddr) -> bool {
-        match other {
-            IpAddr::V4(v4) => self == v4,
-            IpAddr::V6(_) => false,
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl PartialOrd for Ipv4Addr {
-    #[inline]
-    fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialOrd<Ipv4Addr> for IpAddr {
-    #[inline]
-    fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering> {
-        match self {
-            IpAddr::V4(v4) => v4.partial_cmp(other),
-            IpAddr::V6(_) => Some(Ordering::Greater),
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialOrd<IpAddr> for Ipv4Addr {
-    #[inline]
-    fn partial_cmp(&self, other: &IpAddr) -> Option<Ordering> {
-        match other {
-            IpAddr::V4(v4) => self.partial_cmp(v4),
-            IpAddr::V6(_) => Some(Ordering::Less),
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl Ord for Ipv4Addr {
-    #[inline]
-    fn cmp(&self, other: &Ipv4Addr) -> Ordering {
-        self.octets.cmp(&other.octets)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_u32", since = "1.1.0"))]
-impl From<Ipv4Addr> for u32 {
-    /// Converts an `Ipv4Addr` into a host byte order `u32`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::new(0x12, 0x34, 0x56, 0x78);
-    /// assert_eq!(0x12345678, u32::from(addr));
-    /// ```
-    #[inline]
-    fn from(ip: Ipv4Addr) -> u32 {
-        u32::from_be_bytes(ip.octets)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_u32", since = "1.1.0"))]
-impl From<u32> for Ipv4Addr {
-    /// Converts a host byte order `u32` into an `Ipv4Addr`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::from(0x12345678);
-    /// assert_eq!(Ipv4Addr::new(0x12, 0x34, 0x56, 0x78), addr);
-    /// ```
-    #[inline]
-    fn from(ip: u32) -> Ipv4Addr {
-        Ipv4Addr {
-            octets: ip.to_be_bytes(),
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "from_slice_v4", since = "1.9.0"))]
-impl From<[u8; 4]> for Ipv4Addr {
-    /// Creates an `Ipv4Addr` from a four element byte array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv4Addr;
-    ///
-    /// let addr = Ipv4Addr::from([13u8, 12u8, 11u8, 10u8]);
-    /// assert_eq!(Ipv4Addr::new(13, 12, 11, 10), addr);
-    /// ```
-    #[inline]
-    fn from(octets: [u8; 4]) -> Ipv4Addr {
-        Ipv4Addr { octets }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_slice", since = "1.17.0"))]
-impl From<[u8; 4]> for IpAddr {
-    /// Creates an `IpAddr::V4` from a four element byte array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv4Addr};
-    ///
-    /// let addr = IpAddr::from([13u8, 12u8, 11u8, 10u8]);
-    /// assert_eq!(IpAddr::V4(Ipv4Addr::new(13, 12, 11, 10)), addr);
-    /// ```
-    #[inline]
-    fn from(octets: [u8; 4]) -> IpAddr {
-        IpAddr::V4(Ipv4Addr::from(octets))
-    }
-}
-
-impl Ipv6Addr {
-    /// Creates a new IPv6 address from eight 16-bit segments.
-    ///
-    /// The result will represent the IP address `a:b:c:d:e:f:g:h`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_32", since = "1.32.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn new(a: u16, b: u16, c: u16, d: u16, e: u16, f: u16, g: u16, h: u16) -> Ipv6Addr {
-        let addr16 = [
-            a.to_be(),
-            b.to_be(),
-            c.to_be(),
-            d.to_be(),
-            e.to_be(),
-            f.to_be(),
-            g.to_be(),
-            h.to_be(),
-        ];
-        Ipv6Addr {
-            // All elements in `addr16` are big endian.
-            // SAFETY: `[u16; 8]` is always safe to transmute to `[u8; 16]`.
-            octets: unsafe { transmute::<_, [u8; 16]>(addr16) },
-        }
-    }
-
-    /// An IPv6 address representing localhost: `::1`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::LOCALHOST;
-    /// assert_eq!(addr, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "ip_constructors", since = "1.30.0"))]
-    pub const LOCALHOST: Self = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1);
-
-    /// An IPv6 address representing the unspecified address: `::`
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::UNSPECIFIED;
-    /// assert_eq!(addr, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0));
-    /// ```
-    #[cfg_attr(staged_api, stable(feature = "ip_constructors", since = "1.30.0"))]
-    pub const UNSPECIFIED: Self = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0);
-
-    /// Returns the eight 16-bit segments that make up this address.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).segments(),
-    ///            [0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff]);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn segments(&self) -> [u16; 8] {
-        // All elements in `self.octets` must be big endian.
-        // SAFETY: `[u8; 16]` is always safe to transmute to `[u16; 8]`.
-        let [a, b, c, d, e, f, g, h] = unsafe { transmute::<_, [u16; 8]>(self.octets) };
-        // We want native endian u16
-        [
-            u16::from_be(a),
-            u16::from_be(b),
-            u16::from_be(c),
-            u16::from_be(d),
-            u16::from_be(e),
-            u16::from_be(f),
-            u16::from_be(g),
-            u16::from_be(h),
-        ]
-    }
-
-    /// Returns [`true`] for the special 'unspecified' address (`::`).
-    ///
-    /// This property is defined in [IETF RFC 4291].
-    ///
-    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_unspecified(), false);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0).is_unspecified(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unspecified(&self) -> bool {
-        u128::from_be_bytes(self.octets()) == u128::from_be_bytes(Ipv6Addr::UNSPECIFIED.octets())
-    }
-
-    /// Returns [`true`] if this is the [loopback address] (`::1`),
-    /// as defined in [IETF RFC 4291 section 2.5.3].
-    ///
-    /// Contrary to IPv4, in IPv6 there is only one loopback address.
-    ///
-    /// [loopback address]: Ipv6Addr::LOCALHOST
-    /// [IETF RFC 4291 section 2.5.3]: https://tools.ietf.org/html/rfc4291#section-2.5.3
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_loopback(), false);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0x1).is_loopback(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_loopback(&self) -> bool {
-        u128::from_be_bytes(self.octets()) == u128::from_be_bytes(Ipv6Addr::LOCALHOST.octets())
-    }
-
-    /// Returns [`true`] if the address appears to be globally reachable
-    /// as specified by the [IANA IPv6 Special-Purpose Address Registry].
-    /// Whether or not an address is practically reachable will depend on your network configuration.
-    ///
-    /// Most IPv6 addresses are globally reachable;
-    /// unless they are specifically defined as *not* globally reachable.
-    ///
-    /// Non-exhaustive list of notable addresses that are not globally reachable:
-    /// - The [unspecified address] ([`is_unspecified`](Ipv6Addr::is_unspecified))
-    /// - The [loopback address] ([`is_loopback`](Ipv6Addr::is_loopback))
-    /// - IPv4-mapped addresses
-    /// - Addresses reserved for benchmarking
-    /// - Addresses reserved for documentation ([`is_documentation`](Ipv6Addr::is_documentation))
-    /// - Unique local addresses ([`is_unique_local`](Ipv6Addr::is_unique_local))
-    /// - Unicast addresses with link-local scope ([`is_unicast_link_local`](Ipv6Addr::is_unicast_link_local))
-    ///
-    /// For the complete overview of which addresses are globally reachable, see the table at the [IANA IPv6 Special-Purpose Address Registry].
-    ///
-    /// Note that an address having global scope is not the same as being globally reachable,
-    /// and there is no direct relation between the two concepts: There exist addresses with global scope
-    /// that are not globally reachable (for example unique local addresses),
-    /// and addresses that are globally reachable without having global scope
-    /// (multicast addresses with non-global scope).
-    ///
-    /// [IANA IPv6 Special-Purpose Address Registry]: https://www.iana.org/assignments/iana-ipv6-special-registry/iana-ipv6-special-registry.xhtml
-    /// [unspecified address]: Ipv6Addr::UNSPECIFIED
-    /// [loopback address]: Ipv6Addr::LOCALHOST
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// // Most IPv6 addresses are globally reachable:
-    /// assert_eq!(Ipv6Addr::new(0x26, 0, 0x1c9, 0, 0, 0xafc8, 0x10, 0x1).is_global(), true);
-    ///
-    /// // However some addresses have been assigned a special meaning
-    /// // that makes them not globally reachable. Some examples are:
-    ///
-    /// // The unspecified address (`::`)
-    /// assert_eq!(Ipv6Addr::UNSPECIFIED.is_global(), false);
-    ///
-    /// // The loopback address (`::1`)
-    /// assert_eq!(Ipv6Addr::LOCALHOST.is_global(), false);
-    ///
-    /// // IPv4-mapped addresses (`::ffff:0:0/96`)
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_global(), false);
-    ///
-    /// // Addresses reserved for benchmarking (`2001:2::/48`)
-    /// assert_eq!(Ipv6Addr::new(0x2001, 2, 0, 0, 0, 0, 0, 1,).is_global(), false);
-    ///
-    /// // Addresses reserved for documentation (`2001:db8::/32`)
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 1).is_global(), false);
-    ///
-    /// // Unique local addresses (`fc00::/7`)
-    /// assert_eq!(Ipv6Addr::new(0xfc02, 0, 0, 0, 0, 0, 0, 1).is_global(), false);
-    ///
-    /// // Unicast addresses with link-local scope (`fe80::/10`)
-    /// assert_eq!(Ipv6Addr::new(0xfe81, 0, 0, 0, 0, 0, 0, 1).is_global(), false);
-    ///
-    /// // For a complete overview see the IANA IPv6 Special-Purpose Address Registry.
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_global(&self) -> bool {
-        !(self.is_unspecified()
-            || self.is_loopback()
-            // IPv4-mapped Address (`::ffff:0:0/96`)
-            || matches!(self.segments(), [0, 0, 0, 0, 0, 0xffff, _, _])
-            // IPv4-IPv6 Translat. (`64:ff9b:1::/48`)
-            || matches!(self.segments(), [0x64, 0xff9b, 1, _, _, _, _, _])
-            // Discard-Only Address Block (`100::/64`)
-            || matches!(self.segments(), [0x100, 0, 0, 0, _, _, _, _])
-            // IETF Protocol Assignments (`2001::/23`)
-            || (matches!(self.segments(), [0x2001, b, _, _, _, _, _, _] if b < 0x200)
-                && !(
-                    // Port Control Protocol Anycast (`2001:1::1`)
-                    u128::from_be_bytes(self.octets()) == 0x2001_0001_0000_0000_0000_0000_0000_0001
-                    // Traversal Using Relays around NAT Anycast (`2001:1::2`)
-                    || u128::from_be_bytes(self.octets()) == 0x2001_0001_0000_0000_0000_0000_0000_0002
-                    // AMT (`2001:3::/32`)
-                    || matches!(self.segments(), [0x2001, 3, _, _, _, _, _, _])
-                    // AS112-v6 (`2001:4:112::/48`)
-                    || matches!(self.segments(), [0x2001, 4, 0x112, _, _, _, _, _])
-                    // ORCHIDv2 (`2001:20::/28`)
-                    || matches!(self.segments(), [0x2001, b, _, _, _, _, _, _] if b >= 0x20 && b <= 0x2F)
-                ))
-            || self.is_documentation()
-            || self.is_unique_local()
-            || self.is_unicast_link_local())
-    }
-
-    /// Returns [`true`] if this is a unique local address (`fc00::/7`).
-    ///
-    /// This property is defined in [IETF RFC 4193].
-    ///
-    /// [IETF RFC 4193]: https://tools.ietf.org/html/rfc4193
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_unique_local(), false);
-    /// assert_eq!(Ipv6Addr::new(0xfc02, 0, 0, 0, 0, 0, 0, 0).is_unique_local(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unique_local(&self) -> bool {
-        (self.segments()[0] & 0xfe00) == 0xfc00
-    }
-
-    /// Returns [`true`] if this is a unicast address, as defined by [IETF RFC 4291].
-    /// Any address that is not a [multicast address] (`ff00::/8`) is unicast.
-    ///
-    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
-    /// [multicast address]: Ipv6Addr::is_multicast
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// // The unspecified and loopback addresses are unicast.
-    /// assert_eq!(Ipv6Addr::UNSPECIFIED.is_unicast(), true);
-    /// assert_eq!(Ipv6Addr::LOCALHOST.is_unicast(), true);
-    ///
-    /// // Any address that is not a multicast address (`ff00::/8`) is unicast.
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0).is_unicast(), true);
-    /// assert_eq!(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0).is_unicast(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unicast(&self) -> bool {
-        !self.is_multicast()
-    }
-
-    /// Returns `true` if the address is a unicast address with link-local scope,
-    /// as defined in [RFC 4291].
-    ///
-    /// A unicast address has link-local scope if it has the prefix `fe80::/10`, as per [RFC 4291 section 2.4].
-    /// Note that this encompasses more addresses than those defined in [RFC 4291 section 2.5.6],
-    /// which describes "Link-Local IPv6 Unicast Addresses" as having the following stricter format:
-    ///
-    /// ```text
-    /// | 10 bits  |         54 bits         |          64 bits           |
-    /// +----------+-------------------------+----------------------------+
-    /// |1111111010|           0             |       interface ID         |
-    /// +----------+-------------------------+----------------------------+
-    /// ```
-    /// So while currently the only addresses with link-local scope an application will encounter are all in `fe80::/64`,
-    /// this might change in the future with the publication of new standards. More addresses in `fe80::/10` could be allocated,
-    /// and those addresses will have link-local scope.
-    ///
-    /// Also note that while [RFC 4291 section 2.5.3] mentions about the [loopback address] (`::1`) that "it is treated as having Link-Local scope",
-    /// this does not mean that the loopback address actually has link-local scope and this method will return `false` on it.
-    ///
-    /// [RFC 4291]: https://tools.ietf.org/html/rfc4291
-    /// [RFC 4291 section 2.4]: https://tools.ietf.org/html/rfc4291#section-2.4
-    /// [RFC 4291 section 2.5.3]: https://tools.ietf.org/html/rfc4291#section-2.5.3
-    /// [RFC 4291 section 2.5.6]: https://tools.ietf.org/html/rfc4291#section-2.5.6
-    /// [loopback address]: Ipv6Addr::LOCALHOST
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// // The loopback address (`::1`) does not actually have link-local scope.
-    /// assert_eq!(Ipv6Addr::LOCALHOST.is_unicast_link_local(), false);
-    ///
-    /// // Only addresses in `fe80::/10` have link-local scope.
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0).is_unicast_link_local(), false);
-    /// assert_eq!(Ipv6Addr::new(0xfe80, 0, 0, 0, 0, 0, 0, 0).is_unicast_link_local(), true);
-    ///
-    /// // Addresses outside the stricter `fe80::/64` also have link-local scope.
-    /// assert_eq!(Ipv6Addr::new(0xfe80, 0, 0, 1, 0, 0, 0, 0).is_unicast_link_local(), true);
-    /// assert_eq!(Ipv6Addr::new(0xfe81, 0, 0, 0, 0, 0, 0, 0).is_unicast_link_local(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unicast_link_local(&self) -> bool {
-        (self.segments()[0] & 0xffc0) == 0xfe80
-    }
-
-    /// Returns [`true`] if this is an address reserved for documentation
-    /// (`2001:db8::/32`).
-    ///
-    /// This property is defined in [IETF RFC 3849].
-    ///
-    /// [IETF RFC 3849]: https://tools.ietf.org/html/rfc3849
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_documentation(), false);
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0).is_documentation(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_documentation(&self) -> bool {
-        (self.segments()[0] == 0x2001) && (self.segments()[1] == 0xdb8)
-    }
-
-    /// Returns [`true`] if this is an address reserved for benchmarking (`2001:2::/48`).
-    ///
-    /// This property is defined in [IETF RFC 5180], where it is mistakenly specified as covering the range `2001:0200::/48`.
-    /// This is corrected in [IETF RFC Errata 1752] to `2001:0002::/48`.
-    ///
-    /// [IETF RFC 5180]: https://tools.ietf.org/html/rfc5180
-    /// [IETF RFC Errata 1752]: https://www.rfc-editor.org/errata_search.php?eid=1752
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc613, 0x0).is_benchmarking(), false);
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0x2, 0, 0, 0, 0, 0, 0).is_benchmarking(), true);
-    /// ```
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_benchmarking(&self) -> bool {
-        (self.segments()[0] == 0x2001) && (self.segments()[1] == 0x2) && (self.segments()[2] == 0)
-    }
-
-    /// Returns [`true`] if the address is a globally routable unicast address.
-    ///
-    /// The following return false:
-    ///
-    /// - the loopback address
-    /// - the link-local addresses
-    /// - unique local addresses
-    /// - the unspecified address
-    /// - the address range reserved for documentation
-    ///
-    /// This method returns [`true`] for site-local addresses as per [RFC 4291 section 2.5.7]
-    ///
-    /// ```no_rust
-    /// The special behavior of [the site-local unicast] prefix defined in [RFC3513] must no longer
-    /// be supported in new implementations (i.e., new implementations must treat this prefix as
-    /// Global Unicast).
-    /// ```
-    ///
-    /// [RFC 4291 section 2.5.7]: https://tools.ietf.org/html/rfc4291#section-2.5.7
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0).is_unicast_global(), false);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_unicast_global(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_unicast_global(&self) -> bool {
-        self.is_unicast()
-            && !self.is_loopback()
-            && !self.is_unicast_link_local()
-            && !self.is_unique_local()
-            && !self.is_unspecified()
-            && !self.is_documentation()
-            && !self.is_benchmarking()
-    }
-
-    /// Returns the address's multicast scope if the address is multicast.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    ///
-    /// use std::net::{Ipv6Addr, Ipv6MulticastScope};
-    ///
-    /// assert_eq!(
-    ///     Ipv6Addr::new(0xff0e, 0, 0, 0, 0, 0, 0, 0).multicast_scope(),
-    ///     Some(Ipv6MulticastScope::Global)
-    /// );
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).multicast_scope(), None);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use]
-    #[inline]
-    pub const fn multicast_scope(&self) -> Option<Ipv6MulticastScope> {
-        if self.is_multicast() {
-            match self.segments()[0] & 0x000f {
-                1 => Some(Ipv6MulticastScope::InterfaceLocal),
-                2 => Some(Ipv6MulticastScope::LinkLocal),
-                3 => Some(Ipv6MulticastScope::RealmLocal),
-                4 => Some(Ipv6MulticastScope::AdminLocal),
-                5 => Some(Ipv6MulticastScope::SiteLocal),
-                8 => Some(Ipv6MulticastScope::OrganizationLocal),
-                14 => Some(Ipv6MulticastScope::Global),
-                _ => None,
-            }
-        } else {
-            None
-        }
-    }
-
-    /// Returns [`true`] if this is a multicast address (`ff00::/8`).
-    ///
-    /// This property is defined by [IETF RFC 4291].
-    ///
-    /// [IETF RFC 4291]: https://tools.ietf.org/html/rfc4291
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0).is_multicast(), true);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_multicast(), false);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(since = "1.7.0", feature = "ip_17"))]
-    #[must_use]
-    #[inline]
-    pub const fn is_multicast(&self) -> bool {
-        (self.segments()[0] & 0xff00) == 0xff00
-    }
-
-    /// Converts this address to an [`IPv4` address] if it's an [IPv4-mapped] address,
-    /// as defined in [IETF RFC 4291 section 2.5.5.2], otherwise returns [`None`].
-    ///
-    /// `::ffff:a.b.c.d` becomes `a.b.c.d`.
-    /// All addresses *not* starting with `::ffff` will return `None`.
-    ///
-    /// [`IPv4` address]: Ipv4Addr
-    /// [IPv4-mapped]: Ipv6Addr
-    /// [IETF RFC 4291 section 2.5.5.2]: https://tools.ietf.org/html/rfc4291#section-2.5.5.2
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0).to_ipv4_mapped(), None);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).to_ipv4_mapped(),
-    ///            Some(Ipv4Addr::new(192, 10, 2, 255)));
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1).to_ipv4_mapped(), None);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ipv6_to_ipv4_mapped", since = "1.63.0"))]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[inline]
-    pub const fn to_ipv4_mapped(&self) -> Option<Ipv4Addr> {
-        match self.octets() {
-            [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0xff, a, b, c, d] => {
-                Some(Ipv4Addr::new(a, b, c, d))
-            }
-            _ => None,
-        }
-    }
-
-    /// Converts this address to an [`IPv4` address] if it is either
-    /// an [IPv4-compatible] address as defined in [IETF RFC 4291 section 2.5.5.1],
-    /// or an [IPv4-mapped] address as defined in [IETF RFC 4291 section 2.5.5.2],
-    /// otherwise returns [`None`].
-    ///
-    /// Note that this will return an [`IPv4` address] for the IPv6 loopback address `::1`. Use
-    /// [`Ipv6Addr::to_ipv4_mapped`] to avoid this.
-    ///
-    /// `::a.b.c.d` and `::ffff:a.b.c.d` become `a.b.c.d`. `::1` becomes `0.0.0.1`.
-    /// All addresses *not* starting with either all zeroes or `::ffff` will return `None`.
-    ///
-    /// [`IPv4` address]: Ipv4Addr
-    /// [IPv4-compatible]: Ipv6Addr#ipv4-compatible-ipv6-addresses
-    /// [IPv4-mapped]: Ipv6Addr#ipv4-mapped-ipv6-addresses
-    /// [IETF RFC 4291 section 2.5.5.1]: https://tools.ietf.org/html/rfc4291#section-2.5.5.1
-    /// [IETF RFC 4291 section 2.5.5.2]: https://tools.ietf.org/html/rfc4291#section-2.5.5.2
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{Ipv4Addr, Ipv6Addr};
-    ///
-    /// assert_eq!(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0).to_ipv4(), None);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).to_ipv4(),
-    ///            Some(Ipv4Addr::new(192, 10, 2, 255)));
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1).to_ipv4(),
-    ///            Some(Ipv4Addr::new(0, 0, 0, 1)));
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_50", since = "1.50.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[inline]
-    pub const fn to_ipv4(&self) -> Option<Ipv4Addr> {
-        if let [0, 0, 0, 0, 0, 0 | 0xffff, ab, cd] = self.segments() {
-            let [a, b] = ab.to_be_bytes();
-            let [c, d] = cd.to_be_bytes();
-            Some(Ipv4Addr::new(a, b, c, d))
-        } else {
-            None
-        }
-    }
-
-    /// Converts this address to an `IpAddr::V4` if it is an IPv4-mapped addresses, otherwise it
-    /// returns self wrapped in an `IpAddr::V6`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// #![feature(ip)]
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x7f00, 0x1).is_loopback(), false);
-    /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0x7f00, 0x1).to_canonical().is_loopback(), true);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_unstable(feature = "const_ipv6", issue = "76205")
-    )]
-    #[cfg_attr(staged_api, unstable(feature = "ip", issue = "27709"))]
-    #[must_use = "this returns the result of the operation, \
-                  without modifying the original"]
-    #[inline]
-    pub const fn to_canonical(&self) -> IpAddr {
-        if let Some(mapped) = self.to_ipv4_mapped() {
-            return IpAddr::V4(mapped);
-        }
-        IpAddr::V6(*self)
-    }
-
-    /// Returns the sixteen eight-bit integers the IPv6 address consists of.
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// assert_eq!(Ipv6Addr::new(0xff00, 0, 0, 0, 0, 0, 0, 0).octets(),
-    ///            [255, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]);
-    /// ```
-    #[cfg_attr(
-        staged_api,
-        rustc_const_stable(feature = "const_ip_32", since = "1.32.0")
-    )]
-    #[cfg_attr(staged_api, stable(feature = "ipv6_to_octets", since = "1.12.0"))]
-    #[must_use]
-    #[inline]
-    pub const fn octets(&self) -> [u8; 16] {
-        self.octets
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialEq<IpAddr> for Ipv6Addr {
-    #[inline]
-    fn eq(&self, other: &IpAddr) -> bool {
-        match other {
-            IpAddr::V4(_) => false,
-            IpAddr::V6(v6) => self == v6,
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialEq<Ipv6Addr> for IpAddr {
-    #[inline]
-    fn eq(&self, other: &Ipv6Addr) -> bool {
-        match self {
-            IpAddr::V4(_) => false,
-            IpAddr::V6(v6) => v6 == other,
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl PartialOrd for Ipv6Addr {
-    #[inline]
-    fn partial_cmp(&self, other: &Ipv6Addr) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialOrd<Ipv6Addr> for IpAddr {
-    #[inline]
-    fn partial_cmp(&self, other: &Ipv6Addr) -> Option<Ordering> {
-        match self {
-            IpAddr::V4(_) => Some(Ordering::Less),
-            IpAddr::V6(v6) => v6.partial_cmp(other),
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_cmp", since = "1.16.0"))]
-impl PartialOrd<IpAddr> for Ipv6Addr {
-    #[inline]
-    fn partial_cmp(&self, other: &IpAddr) -> Option<Ordering> {
-        match other {
-            IpAddr::V4(_) => Some(Ordering::Greater),
-            IpAddr::V6(v6) => self.partial_cmp(v6),
-        }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "rust1", since = "1.0.0"))]
-impl Ord for Ipv6Addr {
-    #[inline]
-    fn cmp(&self, other: &Ipv6Addr) -> Ordering {
-        self.segments().cmp(&other.segments())
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "i128", since = "1.26.0"))]
-impl From<Ipv6Addr> for u128 {
-    /// Convert an `Ipv6Addr` into a host byte order `u128`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::new(
-    ///     0x1020, 0x3040, 0x5060, 0x7080,
-    ///     0x90A0, 0xB0C0, 0xD0E0, 0xF00D,
-    /// );
-    /// assert_eq!(0x102030405060708090A0B0C0D0E0F00D_u128, u128::from(addr));
-    /// ```
-    #[inline]
-    fn from(ip: Ipv6Addr) -> u128 {
-        u128::from_be_bytes(ip.octets)
-    }
-}
-#[cfg_attr(staged_api, stable(feature = "i128", since = "1.26.0"))]
-impl From<u128> for Ipv6Addr {
-    /// Convert a host byte order `u128` into an `Ipv6Addr`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::from(0x102030405060708090A0B0C0D0E0F00D_u128);
-    /// assert_eq!(
-    ///     Ipv6Addr::new(
-    ///         0x1020, 0x3040, 0x5060, 0x7080,
-    ///         0x90A0, 0xB0C0, 0xD0E0, 0xF00D,
-    ///     ),
-    ///     addr);
-    /// ```
-    #[inline]
-    fn from(ip: u128) -> Ipv6Addr {
-        Ipv6Addr::from(ip.to_be_bytes())
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ipv6_from_octets", since = "1.9.0"))]
-impl From<[u8; 16]> for Ipv6Addr {
-    /// Creates an `Ipv6Addr` from a sixteen element byte array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::from([
-    ///     25u8, 24u8, 23u8, 22u8, 21u8, 20u8, 19u8, 18u8,
-    ///     17u8, 16u8, 15u8, 14u8, 13u8, 12u8, 11u8, 10u8,
-    /// ]);
-    /// assert_eq!(
-    ///     Ipv6Addr::new(
-    ///         0x1918, 0x1716,
-    ///         0x1514, 0x1312,
-    ///         0x1110, 0x0f0e,
-    ///         0x0d0c, 0x0b0a
-    ///     ),
-    ///     addr
-    /// );
-    /// ```
-    #[inline]
-    fn from(octets: [u8; 16]) -> Ipv6Addr {
-        Ipv6Addr { octets }
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ipv6_from_segments", since = "1.16.0"))]
-impl From<[u16; 8]> for Ipv6Addr {
-    /// Creates an `Ipv6Addr` from an eight element 16-bit array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::Ipv6Addr;
-    ///
-    /// let addr = Ipv6Addr::from([
-    ///     525u16, 524u16, 523u16, 522u16,
-    ///     521u16, 520u16, 519u16, 518u16,
-    /// ]);
-    /// assert_eq!(
-    ///     Ipv6Addr::new(
-    ///         0x20d, 0x20c,
-    ///         0x20b, 0x20a,
-    ///         0x209, 0x208,
-    ///         0x207, 0x206
-    ///     ),
-    ///     addr
-    /// );
-    /// ```
-    #[inline]
-    fn from(segments: [u16; 8]) -> Ipv6Addr {
-        let [a, b, c, d, e, f, g, h] = segments;
-        Ipv6Addr::new(a, b, c, d, e, f, g, h)
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_slice", since = "1.17.0"))]
-impl From<[u8; 16]> for IpAddr {
-    /// Creates an `IpAddr::V6` from a sixteen element byte array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv6Addr};
-    ///
-    /// let addr = IpAddr::from([
-    ///     25u8, 24u8, 23u8, 22u8, 21u8, 20u8, 19u8, 18u8,
-    ///     17u8, 16u8, 15u8, 14u8, 13u8, 12u8, 11u8, 10u8,
-    /// ]);
-    /// assert_eq!(
-    ///     IpAddr::V6(Ipv6Addr::new(
-    ///         0x1918, 0x1716,
-    ///         0x1514, 0x1312,
-    ///         0x1110, 0x0f0e,
-    ///         0x0d0c, 0x0b0a
-    ///     )),
-    ///     addr
-    /// );
-    /// ```
-    #[inline]
-    fn from(octets: [u8; 16]) -> IpAddr {
-        IpAddr::V6(Ipv6Addr::from(octets))
-    }
-}
-
-#[cfg_attr(staged_api, stable(feature = "ip_from_slice", since = "1.17.0"))]
-impl From<[u16; 8]> for IpAddr {
-    /// Creates an `IpAddr::V6` from an eight element 16-bit array.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::net::{IpAddr, Ipv6Addr};
-    ///
-    /// let addr = IpAddr::from([
-    ///     525u16, 524u16, 523u16, 522u16,
-    ///     521u16, 520u16, 519u16, 518u16,
-    /// ]);
-    /// assert_eq!(
-    ///     IpAddr::V6(Ipv6Addr::new(
-    ///         0x20d, 0x20c,
-    ///         0x20b, 0x20a,
-    ///         0x209, 0x208,
-    ///         0x207, 0x206
-    ///     )),
-    ///     addr
-    /// );
-    /// ```
-    #[inline]
-    fn from(segments: [u16; 8]) -> IpAddr {
-        IpAddr::V6(Ipv6Addr::from(segments))
-    }
-}
diff --git a/vendor/rustix-0.36.5/src/net/mod.rs b/vendor/rustix-0.36.5/src/net/mod.rs
deleted file mode 100644
index 24fe06dc3..000000000
--- a/vendor/rustix-0.36.5/src/net/mod.rs
+++ /dev/null
@@ -1,48 +0,0 @@
-//! Network-related operations.
-//!
-//! On Windows, one must call [`wsa_startup`] in the process before calling any
-//! of these APIs. [`wsa_cleanup`] may be used in the process if these APIs are
-//! no longer needed.
-//!
-//! [`wsa_startup`]: https://docs.rs/rustix/latest/x86_64-pc-windows-msvc/rustix/net/fn.wsa_startup.html
-//! [`wsa_cleanup`]: https://docs.rs/rustix/latest/x86_64-pc-windows-msvc/rustix/net/fn.wsa_cleanup.html
-
-#[cfg(not(feature = "std"))]
-mod addr;
-#[cfg(not(feature = "std"))]
-mod ip;
-mod send_recv;
-mod socket;
-mod socket_addr_any;
-#[cfg(not(any(windows, target_os = "wasi")))]
-mod socketpair;
-#[cfg(windows)]
-mod wsa;
-
-pub mod sockopt;
-
-pub use send_recv::{
-    recv, recvfrom, send, sendto, sendto_any, sendto_v4, sendto_v6, RecvFlags, SendFlags,
-};
-pub use socket::{
-    accept, accept_with, acceptfrom, acceptfrom_with, bind, bind_any, bind_v4, bind_v6, connect,
-    connect_any, connect_v4, connect_v6, getpeername, getsockname, listen, shutdown, socket,
-    socket_with, AcceptFlags, AddressFamily, Protocol, Shutdown, SocketFlags, SocketType,
-};
-pub use socket_addr_any::{SocketAddrAny, SocketAddrStorage};
-#[cfg(not(any(windows, target_os = "wasi")))]
-pub use socketpair::socketpair;
-#[cfg(feature = "std")]
-pub use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6};
-#[cfg(windows)]
-pub use wsa::{wsa_cleanup, wsa_startup};
-#[cfg(not(feature = "std"))]
-pub use {
-    addr::{SocketAddr, SocketAddrV4, SocketAddrV6},
-    ip::{IpAddr, Ipv4Addr, Ipv6Addr, Ipv6MulticastScope},
-};
-#[cfg(unix)]
-pub use {
-    send_recv::sendto_unix,
-    socket::{bind_unix, connect_unix, SocketAddrUnix},
-};
diff --git a/vendor/rustix-0.36.5/src/net/send_recv.rs b/vendor/rustix-0.36.5/src/net/send_recv.rs
deleted file mode 100644
index 041077266..000000000
--- a/vendor/rustix-0.36.5/src/net/send_recv.rs
+++ /dev/null
@@ -1,210 +0,0 @@
-//! `recv` and `send`, and variants.
-
-#[cfg(unix)]
-use crate::net::SocketAddrUnix;
-use crate::net::{SocketAddr, SocketAddrAny, SocketAddrV4, SocketAddrV6};
-use crate::{backend, io};
-use backend::fd::{AsFd, BorrowedFd};
-
-pub use backend::net::send_recv::{RecvFlags, SendFlags};
-
-/// `recv(fd, buf, flags)`—Reads data from a socket.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/recv.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/recv.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/recv.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-recv
-#[inline]
-pub fn recv<Fd: AsFd>(fd: Fd, buf: &mut [u8], flags: RecvFlags) -> io::Result<usize> {
-    backend::net::syscalls::recv(fd.as_fd(), buf, flags)
-}
-
-/// `send(fd, buf, flags)`—Writes data to a socket.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/send.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/send.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/send.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-send
-#[inline]
-pub fn send<Fd: AsFd>(fd: Fd, buf: &[u8], flags: SendFlags) -> io::Result<usize> {
-    backend::net::syscalls::send(fd.as_fd(), buf, flags)
-}
-
-/// `recvfrom(fd, buf, flags, addr, len)`—Reads data from a socket and
-/// returns the sender address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/recvfrom.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/recvfrom.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/recvfrom.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-recvfrom
-#[inline]
-pub fn recvfrom<Fd: AsFd>(
-    fd: Fd,
-    buf: &mut [u8],
-    flags: RecvFlags,
-) -> io::Result<(usize, Option<SocketAddrAny>)> {
-    backend::net::syscalls::recvfrom(fd.as_fd(), buf, flags)
-}
-
-/// `sendto(fd, buf, flags, addr)`—Writes data to a socket to a specific IP
-/// address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/sendto.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/sendto.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/sendto.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-sendto
-pub fn sendto<Fd: AsFd>(
-    fd: Fd,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddr,
-) -> io::Result<usize> {
-    _sendto(fd.as_fd(), buf, flags, addr)
-}
-
-fn _sendto(
-    fd: BorrowedFd<'_>,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddr,
-) -> io::Result<usize> {
-    match addr {
-        SocketAddr::V4(v4) => backend::net::syscalls::sendto_v4(fd, buf, flags, v4),
-        SocketAddr::V6(v6) => backend::net::syscalls::sendto_v6(fd, buf, flags, v6),
-    }
-}
-
-/// `sendto(fd, buf, flags, addr)`—Writes data to a socket to a specific
-/// address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/sendto.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/sendto.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/sendto.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-sendto
-pub fn sendto_any<Fd: AsFd>(
-    fd: Fd,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddrAny,
-) -> io::Result<usize> {
-    _sendto_any(fd.as_fd(), buf, flags, addr)
-}
-
-fn _sendto_any(
-    fd: BorrowedFd<'_>,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddrAny,
-) -> io::Result<usize> {
-    match addr {
-        SocketAddrAny::V4(v4) => backend::net::syscalls::sendto_v4(fd, buf, flags, v4),
-        SocketAddrAny::V6(v6) => backend::net::syscalls::sendto_v6(fd, buf, flags, v6),
-        #[cfg(unix)]
-        SocketAddrAny::Unix(unix) => backend::net::syscalls::sendto_unix(fd, buf, flags, unix),
-    }
-}
-
-/// `sendto(fd, buf, flags, addr, sizeof(struct sockaddr_in))`—Writes data to
-/// a socket to a specific IPv4 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/sendto.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/sendto.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/sendto.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-sendto
-#[inline]
-#[doc(alias = "sendto")]
-pub fn sendto_v4<Fd: AsFd>(
-    fd: Fd,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddrV4,
-) -> io::Result<usize> {
-    backend::net::syscalls::sendto_v4(fd.as_fd(), buf, flags, addr)
-}
-
-/// `sendto(fd, buf, flags, addr, sizeof(struct sockaddr_in6))`—Writes data
-/// to a socket to a specific IPv6 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/sendto.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/sendto.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/sendto.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-sendto
-#[inline]
-#[doc(alias = "sendto")]
-pub fn sendto_v6<Fd: AsFd>(
-    fd: Fd,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddrV6,
-) -> io::Result<usize> {
-    backend::net::syscalls::sendto_v6(fd.as_fd(), buf, flags, addr)
-}
-
-/// `sendto(fd, buf, flags, addr, sizeof(struct sockaddr_un))`—Writes data to
-/// a socket to a specific Unix-domain socket address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/sendto.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/sendto.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/sendto.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-sendto
-#[cfg(unix)]
-#[inline]
-#[doc(alias = "sendto")]
-pub fn sendto_unix<Fd: AsFd>(
-    fd: Fd,
-    buf: &[u8],
-    flags: SendFlags,
-    addr: &SocketAddrUnix,
-) -> io::Result<usize> {
-    backend::net::syscalls::sendto_unix(fd.as_fd(), buf, flags, addr)
-}
-
-// TODO: `recvmsg`, `sendmsg`
diff --git a/vendor/rustix-0.36.5/src/net/socket.rs b/vendor/rustix-0.36.5/src/net/socket.rs
deleted file mode 100644
index 687022afe..000000000
--- a/vendor/rustix-0.36.5/src/net/socket.rs
+++ /dev/null
@@ -1,439 +0,0 @@
-use crate::fd::OwnedFd;
-use crate::net::{SocketAddr, SocketAddrAny, SocketAddrV4, SocketAddrV6};
-use crate::{backend, io};
-use backend::fd::{AsFd, BorrowedFd};
-
-#[cfg(unix)]
-pub use backend::net::addr::SocketAddrUnix;
-pub use backend::net::types::{
-    AcceptFlags, AddressFamily, Protocol, Shutdown, SocketFlags, SocketType,
-};
-
-impl Default for Protocol {
-    #[inline]
-    fn default() -> Self {
-        Self::IP
-    }
-}
-
-/// `socket(domain, type_, protocol)`—Creates a socket.
-///
-/// POSIX guarantees that `socket` will use the lowest unused file descriptor,
-/// however it is not safe in general to rely on this, as file descriptors
-/// may be unexpectedly allocated on other threads or in libraries.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/socket.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/socket.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/socket.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-socket
-#[inline]
-pub fn socket(domain: AddressFamily, type_: SocketType, protocol: Protocol) -> io::Result<OwnedFd> {
-    backend::net::syscalls::socket(domain, type_, protocol)
-}
-
-/// `socket_with(domain, type_ | flags, protocol)`—Creates a socket, with
-/// flags.
-///
-/// POSIX guarantees that `socket` will use the lowest unused file descriptor,
-/// however it is not safe in general to rely on this, as file descriptors
-/// may be unexpectedly allocated on other threads or in libraries.
-///
-/// `socket_with` is the same as [`socket`] but adds an additional flags
-/// operand.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/socket.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/socket.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/socket.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-socket
-#[inline]
-pub fn socket_with(
-    domain: AddressFamily,
-    type_: SocketType,
-    flags: SocketFlags,
-    protocol: Protocol,
-) -> io::Result<OwnedFd> {
-    backend::net::syscalls::socket_with(domain, type_, flags, protocol)
-}
-
-/// `bind(sockfd, addr)`—Binds a socket to an IP address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/bind.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/bind.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/bind.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-bind
-pub fn bind<Fd: AsFd>(sockfd: Fd, addr: &SocketAddr) -> io::Result<()> {
-    _bind(sockfd.as_fd(), addr)
-}
-
-fn _bind(sockfd: BorrowedFd<'_>, addr: &SocketAddr) -> io::Result<()> {
-    match addr {
-        SocketAddr::V4(v4) => backend::net::syscalls::bind_v4(sockfd, v4),
-        SocketAddr::V6(v6) => backend::net::syscalls::bind_v6(sockfd, v6),
-    }
-}
-
-/// `bind(sockfd, addr)`—Binds a socket to an address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/bind.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/bind.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/bind.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-bind
-#[doc(alias = "bind")]
-pub fn bind_any<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrAny) -> io::Result<()> {
-    _bind_any(sockfd.as_fd(), addr)
-}
-
-fn _bind_any(sockfd: BorrowedFd<'_>, addr: &SocketAddrAny) -> io::Result<()> {
-    match addr {
-        SocketAddrAny::V4(v4) => backend::net::syscalls::bind_v4(sockfd, v4),
-        SocketAddrAny::V6(v6) => backend::net::syscalls::bind_v6(sockfd, v6),
-        #[cfg(unix)]
-        SocketAddrAny::Unix(unix) => backend::net::syscalls::bind_unix(sockfd, unix),
-    }
-}
-
-/// `bind(sockfd, addr, sizeof(struct sockaddr_in))`—Binds a socket to an
-/// IPv4 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/bind.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/bind.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/bind.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-bind
-#[inline]
-#[doc(alias = "bind")]
-pub fn bind_v4<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrV4) -> io::Result<()> {
-    backend::net::syscalls::bind_v4(sockfd.as_fd(), addr)
-}
-
-/// `bind(sockfd, addr, sizeof(struct sockaddr_in6))`—Binds a socket to an
-/// IPv6 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/bind.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/bind.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/bind.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-bind
-#[inline]
-#[doc(alias = "bind")]
-pub fn bind_v6<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrV6) -> io::Result<()> {
-    backend::net::syscalls::bind_v6(sockfd.as_fd(), addr)
-}
-
-/// `bind(sockfd, addr, sizeof(struct sockaddr_un))`—Binds a socket to a
-/// Unix-domain address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/bind.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/bind.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/bind.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-bind
-#[cfg(unix)]
-#[inline]
-#[doc(alias = "bind")]
-pub fn bind_unix<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrUnix) -> io::Result<()> {
-    backend::net::syscalls::bind_unix(sockfd.as_fd(), addr)
-}
-
-/// `connect(sockfd, addr)`—Initiates a connection to an IP address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/connect.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/connect.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/connect.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-connect
-pub fn connect<Fd: AsFd>(sockfd: Fd, addr: &SocketAddr) -> io::Result<()> {
-    _connect(sockfd.as_fd(), addr)
-}
-
-fn _connect(sockfd: BorrowedFd<'_>, addr: &SocketAddr) -> io::Result<()> {
-    match addr {
-        SocketAddr::V4(v4) => backend::net::syscalls::connect_v4(sockfd, v4),
-        SocketAddr::V6(v6) => backend::net::syscalls::connect_v6(sockfd, v6),
-    }
-}
-
-/// `connect(sockfd, addr)`—Initiates a connection.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/connect.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/connect.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/connect.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-connect
-#[doc(alias = "connect")]
-pub fn connect_any<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrAny) -> io::Result<()> {
-    _connect_any(sockfd.as_fd(), addr)
-}
-
-fn _connect_any(sockfd: BorrowedFd<'_>, addr: &SocketAddrAny) -> io::Result<()> {
-    match addr {
-        SocketAddrAny::V4(v4) => backend::net::syscalls::connect_v4(sockfd, v4),
-        SocketAddrAny::V6(v6) => backend::net::syscalls::connect_v6(sockfd, v6),
-        #[cfg(unix)]
-        SocketAddrAny::Unix(unix) => backend::net::syscalls::connect_unix(sockfd, unix),
-    }
-}
-
-/// `connect(sockfd, addr, sizeof(struct sockaddr_in))`—Initiates a
-/// connection to an IPv4 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/connect.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/connect.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/connect.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-connect
-#[inline]
-#[doc(alias = "connect")]
-pub fn connect_v4<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrV4) -> io::Result<()> {
-    backend::net::syscalls::connect_v4(sockfd.as_fd(), addr)
-}
-
-/// `connect(sockfd, addr, sizeof(struct sockaddr_in6))`—Initiates a
-/// connection to an IPv6 address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/connect.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/connect.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/connect.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-connect
-#[inline]
-#[doc(alias = "connect")]
-pub fn connect_v6<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrV6) -> io::Result<()> {
-    backend::net::syscalls::connect_v6(sockfd.as_fd(), addr)
-}
-
-/// `connect(sockfd, addr, sizeof(struct sockaddr_un))`—Initiates a
-/// connection to a Unix-domain address.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/connect.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/connect.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/connect.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-connect
-#[cfg(unix)]
-#[inline]
-#[doc(alias = "connect")]
-pub fn connect_unix<Fd: AsFd>(sockfd: Fd, addr: &SocketAddrUnix) -> io::Result<()> {
-    backend::net::syscalls::connect_unix(sockfd.as_fd(), addr)
-}
-
-/// `listen(fd, backlog)`—Enables listening for incoming connections.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/listen.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/listen.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/listen.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-listen
-#[inline]
-pub fn listen<Fd: AsFd>(sockfd: Fd, backlog: i32) -> io::Result<()> {
-    backend::net::syscalls::listen(sockfd.as_fd(), backlog)
-}
-
-/// `accept(fd, NULL, NULL)`—Accepts an incoming connection.
-///
-/// Use [`acceptfrom`] to retrieve the peer address.
-///
-/// POSIX guarantees that `accept` will use the lowest unused file descriptor,
-/// however it is not safe in general to rely on this, as file descriptors may
-/// be unexpectedly allocated on other threads or in libraries.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/accept.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/accept.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/accept.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-accept
-#[inline]
-#[doc(alias = "accept4")]
-pub fn accept<Fd: AsFd>(sockfd: Fd) -> io::Result<OwnedFd> {
-    backend::net::syscalls::accept(sockfd.as_fd())
-}
-
-/// `accept4(fd, NULL, NULL, flags)`—Accepts an incoming connection, with
-/// flags.
-///
-/// Use [`acceptfrom_with`] to retrieve the peer address.
-///
-/// Even though POSIX guarantees that this will use the lowest unused file
-/// descriptor, it is not safe in general to rely on this, as file descriptors
-/// may be unexpectedly allocated on other threads or in libraries.
-///
-/// `accept_with` is the same as [`accept`] but adds an additional flags
-/// operand.
-///
-/// # References
-///  - [Linux]
-///
-/// [Linux]: https://man7.org/linux/man-pages/man2/accept4.2.html
-#[inline]
-#[doc(alias = "accept4")]
-pub fn accept_with<Fd: AsFd>(sockfd: Fd, flags: AcceptFlags) -> io::Result<OwnedFd> {
-    backend::net::syscalls::accept_with(sockfd.as_fd(), flags)
-}
-
-/// `accept(fd, &addr, &len)`—Accepts an incoming connection and returns the
-/// peer address.
-///
-/// Use [`accept`] if the peer address isn't needed.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/accept.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/accept.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/accept.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-accept
-#[inline]
-#[doc(alias = "accept4")]
-pub fn acceptfrom<Fd: AsFd>(sockfd: Fd) -> io::Result<(OwnedFd, Option<SocketAddrAny>)> {
-    backend::net::syscalls::acceptfrom(sockfd.as_fd())
-}
-
-/// `accept4(fd, &addr, &len, flags)`—Accepts an incoming connection and
-/// returns the peer address, with flags.
-///
-/// Use [`accept_with`] if the peer address isn't needed.
-///
-/// `acceptfrom_with` is the same as [`acceptfrom`] but adds an additional
-/// flags operand.
-///
-/// # References
-///  - [Linux]
-///
-/// [Linux]: https://man7.org/linux/man-pages/man2/accept4.2.html
-#[inline]
-#[doc(alias = "accept4")]
-pub fn acceptfrom_with<Fd: AsFd>(
-    sockfd: Fd,
-    flags: AcceptFlags,
-) -> io::Result<(OwnedFd, Option<SocketAddrAny>)> {
-    backend::net::syscalls::acceptfrom_with(sockfd.as_fd(), flags)
-}
-
-/// `shutdown(fd, how)`—Closes the read and/or write sides of a stream.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/shutdown.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/shutdown.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/shutdown.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-shutdown
-#[inline]
-pub fn shutdown<Fd: AsFd>(sockfd: Fd, how: Shutdown) -> io::Result<()> {
-    backend::net::syscalls::shutdown(sockfd.as_fd(), how)
-}
-
-/// `getsockname(fd, addr, len)`—Returns the address a socket is bound to.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockname.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/getsockname.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/getsockname.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockname
-#[inline]
-pub fn getsockname<Fd: AsFd>(sockfd: Fd) -> io::Result<SocketAddrAny> {
-    backend::net::syscalls::getsockname(sockfd.as_fd())
-}
-
-/// `getpeername(fd, addr, len)`—Returns the address a socket is connected
-/// to.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///  - [Apple]
-///  - [Winsock2]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getpeername.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/getpeername.2.html
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/getpeername.2.html
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getpeername
-#[inline]
-pub fn getpeername<Fd: AsFd>(sockfd: Fd) -> io::Result<Option<SocketAddrAny>> {
-    backend::net::syscalls::getpeername(sockfd.as_fd())
-}
diff --git a/vendor/rustix-0.36.5/src/net/socket_addr_any.rs b/vendor/rustix-0.36.5/src/net/socket_addr_any.rs
deleted file mode 100644
index 287c6c1ee..000000000
--- a/vendor/rustix-0.36.5/src/net/socket_addr_any.rs
+++ /dev/null
@@ -1,81 +0,0 @@
-//! A socket address for any kind of socket.
-//!
-//! This is similar to [`std::net::SocketAddr`], but also supports Unix-domain
-//! socket addresses.
-//!
-//! # Safety
-//!
-//! The `read` and `write` functions allow decoding and encoding from and to
-//! OS-specific socket address representations in memory.
-#![allow(unsafe_code)]
-
-#[cfg(unix)]
-use crate::net::SocketAddrUnix;
-use crate::net::{AddressFamily, SocketAddrV4, SocketAddrV6};
-use crate::{backend, io};
-#[cfg(feature = "std")]
-use core::fmt;
-
-pub use backend::net::addr::SocketAddrStorage;
-
-/// `struct sockaddr_storage` as a Rust enum.
-#[derive(Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
-#[doc(alias = "sockaddr")]
-#[non_exhaustive]
-pub enum SocketAddrAny {
-    /// `struct sockaddr_in`
-    V4(SocketAddrV4),
-    /// `struct sockaddr_in6`
-    V6(SocketAddrV6),
-    /// `struct sockaddr_un`
-    #[cfg(unix)]
-    Unix(SocketAddrUnix),
-}
-
-impl SocketAddrAny {
-    /// Return the address family of this socket address.
-    #[inline]
-    pub const fn address_family(&self) -> AddressFamily {
-        match self {
-            Self::V4(_) => AddressFamily::INET,
-            Self::V6(_) => AddressFamily::INET6,
-            #[cfg(unix)]
-            Self::Unix(_) => AddressFamily::UNIX,
-        }
-    }
-
-    /// Writes a platform-specific encoding of this socket address to
-    /// the memory pointed to by `storage`, and returns the number of
-    /// bytes used.
-    ///
-    /// # Safety
-    ///
-    /// `storage` must point to valid memory for encoding the socket
-    /// address.
-    pub unsafe fn write(&self, storage: *mut SocketAddrStorage) -> usize {
-        backend::net::write_sockaddr::write_sockaddr(self, storage)
-    }
-
-    /// Reads a platform-specific encoding of a socket address from
-    /// the memory pointed to by `storage`, which uses `len` bytes.
-    ///
-    /// # Safety
-    ///
-    /// `storage` must point to valid memory for decoding a socket
-    /// address.
-    pub unsafe fn read(storage: *const SocketAddrStorage, len: usize) -> io::Result<Self> {
-        backend::net::read_sockaddr::read_sockaddr(storage, len)
-    }
-}
-
-#[cfg(feature = "std")]
-impl fmt::Debug for SocketAddrAny {
-    fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            Self::V4(v4) => v4.fmt(fmt),
-            Self::V6(v6) => v6.fmt(fmt),
-            #[cfg(unix)]
-            Self::Unix(unix) => unix.fmt(fmt),
-        }
-    }
-}
diff --git a/vendor/rustix-0.36.5/src/net/socketpair.rs b/vendor/rustix-0.36.5/src/net/socketpair.rs
deleted file mode 100644
index 4a9568ce7..000000000
--- a/vendor/rustix-0.36.5/src/net/socketpair.rs
+++ /dev/null
@@ -1,21 +0,0 @@
-use crate::fd::OwnedFd;
-use crate::net::{AddressFamily, Protocol, SocketFlags, SocketType};
-use crate::{backend, io};
-
-/// `socketpair(domain, type_ | accept_flags, protocol)`
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/socketpair.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/socketpair.2.html
-#[inline]
-pub fn socketpair(
-    domain: AddressFamily,
-    type_: SocketType,
-    flags: SocketFlags,
-    protocol: Protocol,
-) -> io::Result<(OwnedFd, OwnedFd)> {
-    backend::net::syscalls::socketpair(domain, type_, flags, protocol)
-}
diff --git a/vendor/rustix-0.36.5/src/net/sockopt.rs b/vendor/rustix-0.36.5/src/net/sockopt.rs
deleted file mode 100644
index 436d5bf86..000000000
--- a/vendor/rustix-0.36.5/src/net/sockopt.rs
+++ /dev/null
@@ -1,644 +0,0 @@
-//! `getsockopt` and `setsockopt` functions.
-//!
-//! In the rustix API, there is a separate function for each option, so that
-//! it can be given an option-specific type signature.
-
-#![doc(alias = "getsockopt")]
-#![doc(alias = "setsockopt")]
-
-use crate::net::{Ipv4Addr, Ipv6Addr, SocketType};
-use crate::{backend, io};
-use backend::fd::AsFd;
-use core::time::Duration;
-
-pub use backend::net::types::Timeout;
-
-/// `getsockopt(fd, SOL_SOCKET, SO_TYPE)`—Returns the type of a socket.
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_TYPE")]
-pub fn get_socket_type<Fd: AsFd>(fd: Fd) -> io::Result<SocketType> {
-    backend::net::syscalls::sockopt::get_socket_type(fd.as_fd())
-}
-
-/// `setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, value)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_REUSEADDR")]
-pub fn set_socket_reuseaddr<Fd: AsFd>(fd: Fd, value: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_socket_reuseaddr(fd.as_fd(), value)
-}
-
-/// `setsockopt(fd, SOL_SOCKET, SO_BROADCAST, broadcast)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_BROADCAST")]
-pub fn set_socket_broadcast<Fd: AsFd>(fd: Fd, broadcast: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_socket_broadcast(fd.as_fd(), broadcast)
-}
-
-/// `getsockopt(fd, SOL_SOCKET, SO_BROADCAST)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_BROADCAST")]
-pub fn get_socket_broadcast<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_socket_broadcast(fd.as_fd())
-}
-
-/// `setsockopt(fd, SOL_SOCKET, SO_LINGER, linger)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_LINGER")]
-pub fn set_socket_linger<Fd: AsFd>(fd: Fd, linger: Option<Duration>) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_socket_linger(fd.as_fd(), linger)
-}
-
-/// `getsockopt(fd, SOL_SOCKET, SO_LINGER)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_LINGER")]
-pub fn get_socket_linger<Fd: AsFd>(fd: Fd) -> io::Result<Option<Duration>> {
-    backend::net::syscalls::sockopt::get_socket_linger(fd.as_fd())
-}
-
-/// `setsockopt(fd, SOL_SOCKET, SO_PASSCRED, passcred)`
-///
-/// # References
-///  - [Linux `setsockopt`]
-///  - [Linux `socket`]
-///
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-#[cfg(any(target_os = "android", target_os = "linux"))]
-#[inline]
-#[doc(alias = "SO_PASSCRED")]
-pub fn set_socket_passcred<Fd: AsFd>(fd: Fd, passcred: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_socket_passcred(fd.as_fd(), passcred)
-}
-
-/// `getsockopt(fd, SOL_SOCKET, SO_PASSCRED)`
-///
-/// # References
-///  - [Linux `getsockopt`]
-///  - [Linux `socket`]
-///
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-#[cfg(any(target_os = "android", target_os = "linux"))]
-#[inline]
-#[doc(alias = "SO_PASSCRED")]
-pub fn get_socket_passcred<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_socket_passcred(fd.as_fd())
-}
-
-/// `setsockopt(fd, SOL_SOCKET, id, timeout)`—Set the sending
-/// or receiving timeout.
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_RCVTIMEO")]
-#[doc(alias = "SO_SNDTIMEO")]
-pub fn set_socket_timeout<Fd: AsFd>(
-    fd: Fd,
-    id: Timeout,
-    timeout: Option<Duration>,
-) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_socket_timeout(fd.as_fd(), id, timeout)
-}
-
-/// `getsockopt(fd, SOL_SOCKET, id)`—Get the sending or receiving timeout.
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `sys/socket.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `socket`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `SOL_SOCKET` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `sys/socket.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-#[inline]
-#[doc(alias = "SO_RCVTIMEO")]
-#[doc(alias = "SO_SNDTIMEO")]
-pub fn get_socket_timeout<Fd: AsFd>(fd: Fd, id: Timeout) -> io::Result<Option<Duration>> {
-    backend::net::syscalls::sockopt::get_socket_timeout(fd.as_fd(), id)
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IP_TTL, ttl)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_TTL")]
-pub fn set_ip_ttl<Fd: AsFd>(fd: Fd, ttl: u32) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ip_ttl(fd.as_fd(), ttl)
-}
-
-/// `getsockopt(fd, IPPROTO_IP, IP_TTL)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_TTL")]
-pub fn get_ip_ttl<Fd: AsFd>(fd: Fd) -> io::Result<u32> {
-    backend::net::syscalls::sockopt::get_ip_ttl(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY, only_v6)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_V6ONLY")]
-pub fn set_ipv6_v6only<Fd: AsFd>(fd: Fd, only_v6: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ipv6_v6only(fd.as_fd(), only_v6)
-}
-
-/// `getsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_V6ONLY")]
-pub fn get_ipv6_v6only<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_ipv6_v6only(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IP_MULTICAST_LOOP, multicast_loop)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_LOOP")]
-pub fn set_ip_multicast_loop<Fd: AsFd>(fd: Fd, multicast_loop: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ip_multicast_loop(fd.as_fd(), multicast_loop)
-}
-
-/// `getsockopt(fd, IPPROTO_IP, IP_MULTICAST_LOOP)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_LOOP")]
-pub fn get_ip_multicast_loop<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_ip_multicast_loop(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IP_MULTICAST_TTL, multicast_ttl)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_TTL")]
-pub fn set_ip_multicast_ttl<Fd: AsFd>(fd: Fd, multicast_ttl: u32) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ip_multicast_ttl(fd.as_fd(), multicast_ttl)
-}
-
-/// `getsockopt(fd, IPPROTO_IP, IP_MULTICAST_TTL)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_TTL")]
-pub fn get_ip_multicast_ttl<Fd: AsFd>(fd: Fd) -> io::Result<u32> {
-    backend::net::syscalls::sockopt::get_ip_multicast_ttl(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, multicast_loop)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_MULTICAST_LOOP")]
-pub fn set_ipv6_multicast_loop<Fd: AsFd>(fd: Fd, multicast_loop: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ipv6_multicast_loop(fd.as_fd(), multicast_loop)
-}
-
-/// `getsockopt(fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_MULTICAST_LOOP")]
-pub fn get_ipv6_multicast_loop<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_ipv6_multicast_loop(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IPV6_MULTICAST_HOPS, multicast_hops)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_TTL")]
-pub fn set_ipv6_multicast_hops<Fd: AsFd>(fd: Fd, multicast_hops: u32) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ipv6_multicast_hops(fd.as_fd(), multicast_hops)
-}
-
-/// `getsockopt(fd, IPPROTO_IP, IPV6_MULTICAST_HOPS)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IP_MULTICAST_TTL")]
-pub fn get_ipv6_multicast_hops<Fd: AsFd>(fd: Fd) -> io::Result<u32> {
-    backend::net::syscalls::sockopt::get_ipv6_multicast_hops(fd.as_fd())
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, multiaddr, interface)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_ADD_MEMBERSHIP")]
-pub fn set_ip_add_membership<Fd: AsFd>(
-    fd: Fd,
-    multiaddr: &Ipv4Addr,
-    interface: &Ipv4Addr,
-) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ip_add_membership(fd.as_fd(), multiaddr, interface)
-}
-
-/// `setsockopt(fd, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, multiaddr, interface)`
-///
-/// `IPV6_ADD_MEMBERSHIP` is the same as `IPV6_JOIN_GROUP` in POSIX.
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ipv6]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_JOIN_GROUP")]
-#[doc(alias = "IPV6_ADD_MEMBERSHIP")]
-pub fn set_ipv6_add_membership<Fd: AsFd>(
-    fd: Fd,
-    multiaddr: &Ipv6Addr,
-    interface: u32,
-) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ipv6_add_membership(fd.as_fd(), multiaddr, interface)
-}
-
-/// `setsockopt(fd, IPPROTO_IP, IP_DROP_MEMBERSHIP, multiaddr, interface)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ip`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ip`]: https://man7.org/linux/man-pages/man7/ip.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ip-socket-options
-#[inline]
-#[doc(alias = "IP_DROP_MEMBERSHIP")]
-pub fn set_ip_drop_membership<Fd: AsFd>(
-    fd: Fd,
-    multiaddr: &Ipv4Addr,
-    interface: &Ipv4Addr,
-) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ip_drop_membership(fd.as_fd(), multiaddr, interface)
-}
-
-/// `setsockopt(fd, IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, multiaddr, interface)`
-///
-/// `IPV6_DROP_MEMBERSHIP` is the same as `IPV6_LEAVE_GROUP` in POSIX.
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/in.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `ipv6`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_IPV6` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/in.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `ipv6`]: https://man7.org/linux/man-pages/man7/ipv6.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_IPV6` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options
-#[inline]
-#[doc(alias = "IPV6_LEAVE_GROUP")]
-#[doc(alias = "IPV6_DROP_MEMBERSHIP")]
-pub fn set_ipv6_drop_membership<Fd: AsFd>(
-    fd: Fd,
-    multiaddr: &Ipv6Addr,
-    interface: u32,
-) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_ipv6_drop_membership(fd.as_fd(), multiaddr, interface)
-}
-
-/// `setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, nodelay)`
-///
-/// # References
-///  - [POSIX `setsockopt`]
-///  - [POSIX `netinet/tcp.h`]
-///  - [Linux `setsockopt`]
-///  - [Linux `tcp`]
-///  - [Winsock2 `setsockopt`]
-///  - [Winsock2 `IPPROTO_TCP` options]
-///
-/// [POSIX `setsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html
-/// [POSIX `netinet/tcp.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_tcp.h.html
-/// [Linux `setsockopt`]: https://man7.org/linux/man-pages/man2/setsockopt.2.html
-/// [Linux `tcp`]: https://man7.org/linux/man-pages/man7/tcp.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_TCP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-tcp-socket-options
-#[inline]
-#[doc(alias = "TCP_NODELAY")]
-pub fn set_tcp_nodelay<Fd: AsFd>(fd: Fd, nodelay: bool) -> io::Result<()> {
-    backend::net::syscalls::sockopt::set_tcp_nodelay(fd.as_fd(), nodelay)
-}
-
-/// `getsockopt(fd, IPPROTO_TCP, TCP_NODELAY)`
-///
-/// # References
-///  - [POSIX `getsockopt`]
-///  - [POSIX `netinet/tcp.h`]
-///  - [Linux `getsockopt`]
-///  - [Linux `tcp`]
-///  - [Winsock2 `getsockopt`]
-///  - [Winsock2 `IPPROTO_TCP` options]
-///
-/// [POSIX `getsockopt`]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html
-/// [POSIX `netinet/tcp.h`]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_tcp.h.html
-/// [Linux `getsockopt`]: https://man7.org/linux/man-pages/man2/getsockopt.2.html
-/// [Linux `tcp`]: https://man7.org/linux/man-pages/man7/tcp.7.html
-/// [Winsock2 `setsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-setsockopt
-/// [Winsock2 `IPPROTO_TCP` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/ipproto-tcp-socket-options
-#[inline]
-#[doc(alias = "TCP_NODELAY")]
-pub fn get_tcp_nodelay<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
-    backend::net::syscalls::sockopt::get_tcp_nodelay(fd.as_fd())
-}
diff --git a/vendor/rustix-0.36.5/src/net/wsa.rs b/vendor/rustix-0.36.5/src/net/wsa.rs
deleted file mode 100644
index 3367ca95c..000000000
--- a/vendor/rustix-0.36.5/src/net/wsa.rs
+++ /dev/null
@@ -1,49 +0,0 @@
-use crate::io;
-use core::mem::MaybeUninit;
-use windows_sys::Win32::Networking::WinSock::{WSACleanup, WSAGetLastError, WSAStartup, WSADATA};
-
-/// `WSAStartup()`—Initialize process-wide Windows support for sockets.
-///
-/// On Windows, it's necessary to initialize the sockets subsystem before
-/// using sockets APIs. The function performs the necessary initialization.
-///
-/// # References
-///  - [Winsock2]
-///
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-wsastartup
-pub fn wsa_startup() -> io::Result<WSADATA> {
-    // Request version 2.2, which has been the latest version since far older
-    // versions of Windows than we support here. For more information about
-    // the version, see [here].
-    //
-    // [here]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-wsastartup#remarks
-    let version = 0x202;
-    let mut data = MaybeUninit::uninit();
-    unsafe {
-        let ret = WSAStartup(version, data.as_mut_ptr());
-        if ret == 0 {
-            Ok(data.assume_init())
-        } else {
-            Err(io::Errno::from_raw_os_error(WSAGetLastError()))
-        }
-    }
-}
-
-/// `WSACleanup()`—Clean up process-wide Windows support for sockets.
-///
-/// In a program where `init` is called, if sockets are no longer necessary,
-/// this function releases associated resources.
-///
-/// # References
-///  - [Winsock2]
-///
-/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-wsacleanup
-pub fn wsa_cleanup() -> io::Result<()> {
-    unsafe {
-        if WSACleanup() == 0 {
-            Ok(())
-        } else {
-            Err(io::Errno::from_raw_os_error(WSAGetLastError()))
-        }
-    }
-}