Struct LocalOptions 

pub struct LocalOptions { /* private fields */ }

Options for a Unix socket listener. The defaults: mode 0600 (only the owner may connect, decision D-024), stale socket files removed, backlog 1,024.

let options = net_io::LocalOptions::new().group_access(33).require_uid(1000);

Implementations

impl LocalOptions

pub fn new() -> LocalOptions

Mode 0600, stale socket files removed, backlog 1,024.

pub fn mode(self, mode: u32) -> LocalOptions

The socket file’s permission bits (only the low 9 bits are used).

pub fn owner(self, uid: u32) -> LocalOptions

The socket file’s owner (needs the privilege to change owners).

pub fn group(self, gid: u32) -> LocalOptions

The socket file’s group; the mode is unchanged.

pub fn group_access(self, gid: u32) -> LocalOptions

The socket file’s group and mode 0660: members of gid may connect.

pub fn remove_stale(self, on: bool) -> LocalOptions

Whether a socket file nobody listens on is removed before binding (default on). A live listener’s file, or anything that is not a socket, is never removed.

pub fn require_uid(self, uid: u32) -> LocalOptions

Refuses peers whose user id is not uid, at accept, before any read.

pub fn backlog(self, backlog: u32) -> LocalOptions

The listen backlog (capped by the OS).

Trait Implementations

impl Clone for LocalOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LocalOptions

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

Formats the value using the given formatter.

impl Default for LocalOptions

fn default() -> LocalOptions

Returns the “default value” for a type.

impl Eq for LocalOptions

impl PartialEq for LocalOptions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LocalOptions