FM / diff

/usr/lib64/python3.9/site-packages/setools/diff/

/usr/lib64/python3.9/site-packages/setools/diff

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
bool.py	2486	0644	edit dl rm
bounds.py	3782	0644	edit dl rm
commons.py	2199	0644	edit dl rm
conditional.py	1256	0644	edit dl rm
constraints.py	8396	0644	edit dl rm
context.py	1394	0644	edit dl rm
default.py	3624	0644	edit dl rm
descriptors.py	1063	0644	edit dl rm
difference.py	5488	0644	edit dl rm
fsuse.py	2550	0644	edit dl rm
genfscon.py	2719	0644	edit dl rm
ibendportcon.py	2641	0644	edit dl rm
ibpkeycon.py	2654	0644	edit dl rm
initsid.py	2001	0644	edit dl rm
mls.py	10147	0644	edit dl rm
mlsrules.py	4656	0644	edit dl rm
netifcon.py	3127	0644	edit dl rm
nodecon.py	2653	0644	edit dl rm
objclass.py	3156	0644	edit dl rm
polcap.py	1121	0644	edit dl rm
portcon.py	2632	0644	edit dl rm
properties.py	1820	0644	edit dl rm
rbacrules.py	6554	0644	edit dl rm
roles.py	2726	0644	edit dl rm
terules.py	24669	0644	edit dl rm
typeattr.py	2863	0644	edit dl rm
types.py	4271	0644	edit dl rm
typing.py	458	0644	edit dl rm
users.py	5481	0644	edit dl rm
__init__.py	2585	0644	edit dl rm

Edit: /usr/lib64/python3.9/site-packages/setools/diff/conditional.py (1256B)

# Copyright 2015-2016, Tresys Technology, LLC
# Copyright 2018, Chris PeBenito <pebenito@ieee.org>
#
# SPDX-License-Identifier: LGPL-2.1-only
#
from collections import defaultdict

from ..policyrep import Conditional

from .difference import Wrapper
from .typing import Cache

_cond_cache: Cache[Conditional, "ConditionalWrapper"] = defaultdict(dict)

def conditional_wrapper_factory(cond: Conditional) -> "ConditionalWrapper":
    """
    Wrap type attributes from the specified policy.

This caches results to prevent duplicate wrapper
    objects in memory.
    """
    try:
        return _cond_cache[cond.policy][cond]
    except KeyError:
        a = ConditionalWrapper(cond)
        _cond_cache[cond.policy][cond] = a
        return a

class ConditionalWrapper(Wrapper[Conditional]):

"""Wrap conditional policy expressions to allow comparisons by truth table."""

__slots__ = ("truth_table")

def __init__(self, cond: Conditional) -> None:
        self.origin = cond
        self.truth_table = cond.truth_table()

def __hash__(self):
        return hash(self.origin)

def __eq__(self, other):
        return self.truth_table == other.truth_table

def __lt__(self, other):
        return str(self.origin) < str(other)

# Copyright 2015-2016, Tresys Technology, LLC # Copyright 2018, Chris PeBenito # # SPDX-License-Identifier: LGPL-2.1-only # from collections import defaultdict from ..policyrep import Conditional from .difference import Wrapper from .typing import Cache _cond_cache: Cache[Conditional, "ConditionalWrapper"] = defaultdict(dict) def conditional_wrapper_factory(cond: Conditional) -> "ConditionalWrapper": """ Wrap type attributes from the specified policy. This caches results to prevent duplicate wrapper objects in memory. """ try: return _cond_cache[cond.policy][cond] except KeyError: a = ConditionalWrapper(cond) _cond_cache[cond.policy][cond] = a return a class ConditionalWrapper(Wrapper[Conditional]): """Wrap conditional policy expressions to allow comparisons by truth table.""" __slots__ = ("truth_table") def __init__(self, cond: Conditional) -> None: self.origin = cond self.truth_table = cond.truth_table() def __hash__(self): return hash(self.origin) def __eq__(self, other): return self.truth_table == other.truth_table def __lt__(self, other): return str(self.origin) < str(other)