std/os/net/linux_ext/
socket.rs1use crate::io;
4use crate::os::unix::net;
5use crate::sealed::Sealed;
6use crate::sys_common::AsInner;
7
8#[unstable(feature = "unix_socket_ancillary_data", issue = "76915")]
14pub trait UnixSocketExt: Sealed {
15    #[unstable(feature = "unix_socket_ancillary_data", issue = "76915")]
17    fn passcred(&self) -> io::Result<bool>;
18
19    #[unstable(feature = "unix_socket_ancillary_data", issue = "76915")]
40    fn set_passcred(&self, passcred: bool) -> io::Result<()>;
41}
42
43#[unstable(feature = "unix_socket_ancillary_data", issue = "76915")]
44impl UnixSocketExt for net::UnixDatagram {
45    fn passcred(&self) -> io::Result<bool> {
46        self.as_inner().passcred()
47    }
48
49    fn set_passcred(&self, passcred: bool) -> io::Result<()> {
50        self.as_inner().set_passcred(passcred)
51    }
52}
53
54#[unstable(feature = "unix_socket_ancillary_data", issue = "76915")]
55impl UnixSocketExt for net::UnixStream {
56    fn passcred(&self) -> io::Result<bool> {
57        self.as_inner().passcred()
58    }
59
60    fn set_passcred(&self, passcred: bool) -> io::Result<()> {
61        self.as_inner().set_passcred(passcred)
62    }
63}