Current File : //lib/python3/dist-packages/apport/user_group.py
# Copyright (C) 2023 Canonical Ltd.
# Author: Benjamin Drung <benjamin.drung@canonical.com>
# SPDX-License-Identifier: GPL-2.0-or-later
"""Functions around users and groups."""
import dataclasses
import os
@dataclasses.dataclass()
class UserGroupID:
"""Pair of user and group ID."""
uid: int
gid: int
def is_root(self) -> bool:
"""Check if the user or group ID is root."""
return self.uid == 0 or self.gid == 0
@classmethod
def from_systemd_coredump(cls, coredump):
"""Extract user and group from systemd-coredump dictionary."""
uid = coredump.get("COREDUMP_UID")
assert isinstance(uid, int)
gid = coredump.get("COREDUMP_GID")
assert isinstance(gid, int)
return cls(uid, gid)
def get_process_user_and_group() -> UserGroupID:
"""Return the current process’s real user and group."""
return UserGroupID(os.getuid(), os.getgid())
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