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Diffstat (limited to 'vendor/rustix/src/backend/linux_raw/net/write_sockaddr.rs')
-rw-r--r--vendor/rustix/src/backend/linux_raw/net/write_sockaddr.rs60
1 files changed, 0 insertions, 60 deletions
diff --git a/vendor/rustix/src/backend/linux_raw/net/write_sockaddr.rs b/vendor/rustix/src/backend/linux_raw/net/write_sockaddr.rs
deleted file mode 100644
index 24edd49..0000000
--- a/vendor/rustix/src/backend/linux_raw/net/write_sockaddr.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-//! The BSD sockets API requires us to read the `ss_family` field before we can
-//! interpret the rest of a `sockaddr` produced by the kernel.
-#![allow(unsafe_code)]
-
-use crate::backend::c;
-use crate::net::{SocketAddrAny, SocketAddrStorage, SocketAddrUnix, SocketAddrV4, SocketAddrV6};
-use core::mem::size_of;
-
-pub(crate) unsafe fn write_sockaddr(
- addr: &SocketAddrAny,
- storage: *mut SocketAddrStorage,
-) -> usize {
- match addr {
- SocketAddrAny::V4(v4) => write_sockaddr_v4(v4, storage),
- SocketAddrAny::V6(v6) => write_sockaddr_v6(v6, storage),
- SocketAddrAny::Unix(unix) => write_sockaddr_unix(unix, storage),
- }
-}
-
-pub(crate) fn encode_sockaddr_v4(v4: &SocketAddrV4) -> c::sockaddr_in {
- c::sockaddr_in {
- sin_family: c::AF_INET as _,
- sin_port: u16::to_be(v4.port()),
- sin_addr: c::in_addr {
- s_addr: u32::from_ne_bytes(v4.ip().octets()),
- },
- __pad: [0_u8; 8],
- }
-}
-
-unsafe fn write_sockaddr_v4(v4: &SocketAddrV4, storage: *mut SocketAddrStorage) -> usize {
- let encoded = encode_sockaddr_v4(v4);
- core::ptr::write(storage.cast(), encoded);
- size_of::<c::sockaddr_in>()
-}
-
-pub(crate) fn encode_sockaddr_v6(v6: &SocketAddrV6) -> c::sockaddr_in6 {
- c::sockaddr_in6 {
- sin6_family: c::AF_INET6 as _,
- sin6_port: u16::to_be(v6.port()),
- sin6_flowinfo: u32::to_be(v6.flowinfo()),
- sin6_addr: c::in6_addr {
- in6_u: linux_raw_sys::net::in6_addr__bindgen_ty_1 {
- u6_addr8: v6.ip().octets(),
- },
- },
- sin6_scope_id: v6.scope_id(),
- }
-}
-
-unsafe fn write_sockaddr_v6(v6: &SocketAddrV6, storage: *mut SocketAddrStorage) -> usize {
- let encoded = encode_sockaddr_v6(v6);
- core::ptr::write(storage.cast(), encoded);
- size_of::<c::sockaddr_in6>()
-}
-
-unsafe fn write_sockaddr_unix(unix: &SocketAddrUnix, storage: *mut SocketAddrStorage) -> usize {
- core::ptr::write(storage.cast(), unix.unix);
- unix.len()
-}