Struct std::os::unix::net::SocketCred

source · [−]

pub struct SocketCred(_);

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Unix only.

Expand description

Unix credential.

Implementations

impl SocketCred

pub fn new() -> SocketCred

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Create a Unix credential struct.

PID, UID and GID is set to 0.

pub fn set_pid(&mut self, pid: pid_t)

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Set the PID.

pub fn get_pid(&self) -> pid_t

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Get the current PID.

pub fn set_uid(&mut self, uid: uid_t)

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Set the UID.

pub fn get_uid(&self) -> uid_t

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Get the current UID.

pub fn set_gid(&mut self, gid: gid_t)

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Set the GID.

pub fn get_gid(&self) -> gid_t

🔬 This is a nightly-only experimental API. (unix_socket_ancillary_data #76915)

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

Get the current GID.

Trait Implementations

impl Clone for SocketCred

This is supported on Android or DragonFly BSD or Emscripten or FreeBSD or Linux or NetBSD or OpenBSD only.

fn clone(&self) -> SocketCred

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl RefUnwindSafe for SocketCred

impl Send for SocketCred

impl Sync for SocketCred

impl Unpin for SocketCred

impl UnwindSafe for SocketCred

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into #41263)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.