d(・ω・d) 微分！(∫・ω・)∫ 積分！∂(・ω・∂) 偏微分！(∮・ω・)∮ 沿閉曲線的積分！(∬・ω・)∬ 重積分！∇(・ω・∇)梯度！∇・(・ω・∇・)散度！∇×(・ω・∇×)旋度！Δ(・ω・Δ)拉普拉斯！#ﾟÅﾟ）⊂彡☆))ﾟДﾟ)･∵ლ(◉◞౪◟◉ )ლ千言萬語，不如一個「表情符號(emoji)」簡單生動又有趣!ಠ▃ಠ生氣、-`д´-憤怒、(¬_¬)無言、(•͈⌔•͈⑅)傷心、哭、開心、大笑、可愛、困惑、發呆、大眼睛、驚呀、跳舞、興奮、奔跑..≧Д≦ （;≧皿≦） (⁎˃ᆺ˂) ╬ Ò ‸ Ó) <(｀^´)> ( >д<) (ꐦ ಠ皿ಠ ) (｀Д´) (;｀O´)o o(-`д´- ｡) ( ˃⌂˂ ) (°ㅂ° ╬) (ʘ言ʘ╬) (Ò 皿 Ó ╬) (-`д´-) 눈_눈 (⋋▂⋌) (¬▂¬) ಠ▃ಠ (＞x＜) ╰（‵□′）╯ D.R.S Dz

Sindbad~EG File Manager

Current Path : /lib64/python3.9/site-packages/setools/diff/
Upload File :
Current File : //lib64/python3.9/site-packages/setools/diff/properties.py

# Copyright 2016, Tresys Technology, LLC
#
# SPDX-License-Identifier: LGPL-2.1-only
#
from typing import NamedTuple, Union

from ..policyrep import PolicyEnum

from .descriptors import DiffResultDescriptor
from .difference import Difference


class ModifiedProperty(NamedTuple):

    """Difference details for a modified policy property."""

    property: str
    added: Union[PolicyEnum, bool, int]
    removed: Union[PolicyEnum, bool, int]


class PropertiesDifference(Difference):

    """
    Determine the difference in policy properties
    (unknown permissions, MLS, etc.) between two policies.
    """

    modified_properties = DiffResultDescriptor("diff_properties")

    def diff_properties(self) -> None:
        self.modified_properties = []

        if self.left_policy.handle_unknown != self.right_policy.handle_unknown:
            self.modified_properties.append(
                ModifiedProperty("handle_unknown",
                                 self.right_policy.handle_unknown,
                                 self.left_policy.handle_unknown))

        if self.left_policy.mls != self.right_policy.mls:
            self.modified_properties.append(
                ModifiedProperty("MLS",
                                 self.right_policy.mls,
                                 self.left_policy.mls))

        if self.left_policy.version != self.right_policy.version:
            self.modified_properties.append(
                ModifiedProperty("version",
                                 self.right_policy.version,
                                 self.left_policy.version))

    #
    # Internal functions
    #
    def _reset_diff(self) -> None:
        """Reset diff results on policy changes."""
        self.log.debug("Resetting property differences")
        self.modified_properties = None

Sindbad File Manager Version 1.0, Coded By Sindbad EG ~ The Terrorists