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all: simplify handling of Errno values

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This commit is contained in:
Julian Orth 2026-04-02 18:34:12 +02:00
parent 9c605df692
commit 34914eccb0
58 changed files with 443 additions and 464 deletions
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8
src/utils/pid_info.rs
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@ -1,5 +1,5 @@
use {
crate::utils::{errorfmt::ErrorFmt, oserror::OsError},
crate::utils::{errorfmt::ErrorFmt, oserror::OsErrorExt},
bstr::ByteSlice,
std::os::unix::ffi::OsStrExt,
uapi::{OwnedFd, c},
@ -46,12 +46,12 @@ pub fn get_socket_creds(socket: &OwnedFd) -> Option<(c::uid_t, c::pid_t)> {
uid: 0,
gid: 0,
};
match uapi::getsockopt(socket.raw(), c::SOL_SOCKET, c::SO_PEERCRED, &mut cred) {
match uapi::getsockopt(socket.raw(), c::SOL_SOCKET, c::SO_PEERCRED, &mut cred).to_os_error() {
Ok(_) => Some((cred.uid, cred.pid)),
Err(e) => {
log::error!(
"Cannot determine peer credentials of new connection: {:?}",
OsError::from(e)
"Cannot determine peer credentials of new connection: {}",
ErrorFmt(e),
);
None
}