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/*-
* socket9 - A RAW networking sockets manipulation and configration basing on
* strong types.
*
* Copyright (C) 2021 Aleksandr Morozov, Lucia Hoffmann
* Copyright (C) 2025 Aleksandr Morozov
*
* The syslog-rs crate can be redistributed and/or modified
* under the terms of either of the following licenses:
*
* 1. EUROPEAN UNION PUBLIC LICENCE v. 1.2 EUPL © the European Union 2007, 2016 OR
*
* 2. the Mozilla Public License Version 2.0 (the “MPL”) OR
*
* 3. The MIT License (MIT)
*/
use std::ffi::c_int;
use libc::{SO_PASSCRED, SOL_SOCKET};
use crate::{OptRMarker, OptWMarker, SockOptMarker};
#[repr(transparent)]
#[derive(Debug, Clone, Copy)]
pub struct SoPasscred(c_int);
impl SockOptMarker for SoPasscred
{
const SO_LEVEL: c_int = SOL_SOCKET;
const SO_OPTNAME: c_int = SO_PASSCRED;
type DataType = bool;
type InputType = c_int;
#[inline]
fn from(value: Self::InputType) -> Self
{
return Self(value);
}
#[inline]
fn get(self) -> Self::DataType
{
return self.0 != 0;
}
#[inline]
fn from_user(flag: Self::DataType) -> Self where Self: Sized
{
return Self(flag as Self::InputType);
}
}
impl OptRMarker for SoPasscred {}
impl OptWMarker for SoPasscred {}