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Nama	Ukuran	Aksi
checker	-	Open
diff	-	Open
__pycache__	-	Open
boolquery.py	1.7 MB	View DL Edit
boundsquery.py	1.8 MB	View DL Edit
categoryquery.py	1.34 MB	View DL Edit
commonquery.py	1.58 MB	View DL Edit
constraintquery.py	4.99 MB	View DL Edit
defaultquery.py	2.29 MB	View DL Edit
descriptors.py	9.7 MB	View DL Edit
devicetreeconquery.py	2.22 MB	View DL Edit
dta.py	22.67 MB	View DL Edit
exception.py	5.96 MB	View DL Edit
fsusequery.py	2.8 MB	View DL Edit
genfsconquery.py	3.18 MB	View DL Edit
ibendportconquery.py	3.05 MB	View DL Edit
ibpkeyconquery.py	4.89 MB	View DL Edit
infoflow.py	15.54 MB	View DL Edit
initsidquery.py	2.25 MB	View DL Edit
iomemconquery.py	4 MB	View DL Edit
ioportconquery.py	4.02 MB	View DL Edit
mixins.py	6.82 MB	View DL Edit
mlsrulequery.py	4.09 MB	View DL Edit
netifconquery.py	2.4 MB	View DL Edit
nodeconquery.py	3.9 MB	View DL Edit
objclassquery.py	3.27 MB	View DL Edit
pcideviceconquery.py	2.58 MB	View DL Edit
permmap.py	16.2 MB	View DL Edit
perm_map	84.1 MB	View DL Edit
pirqconquery.py	2.48 MB	View DL Edit
polcapquery.py	1.12 MB	View DL Edit
policyrep.cpython-39-x86_64-linux-gnu.so	1.45 GB	View DL Edit
policyrep.pyi	51.03 MB	View DL Edit
portconquery.py	4.77 MB	View DL Edit
py.typed	0 B	View DL Edit
query.py	1.24 MB	View DL Edit
rbacrulequery.py	5.33 MB	View DL Edit
rolequery.py	1.95 MB	View DL Edit
sensitivityquery.py	2.22 MB	View DL Edit
terulequery.py	8.73 MB	View DL Edit
typeattrquery.py	2.11 MB	View DL Edit
typequery.py	2.95 MB	View DL Edit
userquery.py	4.19 MB	View DL Edit
util.py	7.59 MB	View DL Edit
__init__.py	3.24 MB	View DL Edit

Edit file: /lib64/python3.9/site-packages/setools/objclassquery.py

# Copyright 2014-2015, Tresys Technology, LLC
#
# SPDX-License-Identifier: LGPL-2.1-only
#
import logging
import re
from contextlib import suppress
from typing import Iterable

from .descriptors import CriteriaDescriptor, CriteriaSetDescriptor
from .exception import NoCommon
from .mixins import MatchName
from .policyrep import ObjClass
from .query import PolicyQuery
from .util import match_regex, match_regex_or_set

class ObjClassQuery(MatchName, PolicyQuery):

"""
    Query object classes.

Parameter:
    policy          The policy to query.

Keyword Parameters/Class attributes:
    name            The name of the object set to match.
    name_regex      If true, regular expression matching will
                    be used for matching the name.
    common          The name of the inherited common to match.
    common_regex    If true, regular expression matching will
                    be used for matching the common name.
    perms           The permissions to match.
    perms_equal     If true, only commons with permission sets
                    that are equal to the criteria will
                    match.  Otherwise, any intersection
                    will match.
    perms_regex     If true, regular expression matching
                    will be used on the permission names instead
                    of set logic.
                    comparison will not be used.
    perms_indirect  If false, permissions inherited from a common
                    permission set not will be evaluated.  Default
                    is true.
    """

common = CriteriaDescriptor("common_regex", "lookup_common")
    common_regex: bool = False
    perms = CriteriaSetDescriptor("perms_regex")
    perms_equal: bool = False
    perms_indirect: bool = True
    perms_regex: bool = False

def __init__(self, policy, **kwargs) -> None:
        super(ObjClassQuery, self).__init__(policy, **kwargs)
        self.log = logging.getLogger(__name__)

def results(self) -> Iterable[ObjClass]:
        """Generator which yields all matching object classes."""
        self.log.info("Generating object class results from {0.policy}".format(self))
        self._match_name_debug(self.log)
        self.log.debug("Common: {0.common!r}, regex: {0.common_regex}".format(self))
        self.log.debug("Perms: {0.perms}, regex: {0.perms_regex}, "
                       "eq: {0.perms_equal}, indirect: {0.perms_indirect}".format(self))

for class_ in self.policy.classes():
            if not self._match_name(class_):
                continue

if self.common:
                try:
                    if not match_regex(
                            class_.common,
                            self.common,
                            self.common_regex):
                        continue
                except NoCommon:
                    continue

if self.perms:
                perms = class_.perms

if self.perms_indirect:
                    with suppress(NoCommon):
                        perms |= class_.common.perms

if not match_regex_or_set(
                        perms,
                        self.perms,
                        self.perms_equal,
                        self.perms_regex):
                    continue

yield class_

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