Struct UCred

pub struct UCred {
    pub uid: uid_t,
    pub gid: gid_t,
    pub pid: Option<pid_t>,
}

🔬This is a nightly-only experimental API. (peer_credentials_unix_socket #42839)

Available on Unix only.

Credentials for a UNIX process for credentials passing.

Fields

uid: uid_t

🔬This is a nightly-only experimental API. (peer_credentials_unix_socket #42839)

The UID part of the peer credential. This is the effective UID of the process at the domain socket’s endpoint.

gid: gid_t

🔬This is a nightly-only experimental API. (peer_credentials_unix_socket #42839)

The GID part of the peer credential. This is the effective GID of the process at the domain socket’s endpoint.

pid: Option<pid_t>

🔬This is a nightly-only experimental API. (peer_credentials_unix_socket #42839)

The PID part of the peer credential. This field is optional because the PID part of the peer credentials is not supported on every platform. On platforms where the mechanism to discover the PID exists, this field will be populated to the PID of the process at the domain socket’s endpoint. Otherwise, it will be set to None.

Trait Implementations

impl Clone for UCred

fn clone(&self) -> UCred

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UCred

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for UCred

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for UCred

fn eq(&self, other: &UCred) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UCred

impl Eq for UCred

impl StructuralPartialEq for UCred