Beta Shell v2.0

File Manager

~ /usr/lib64/python3.6/site-packages/setools

Name	Size	Perms	Modified	Actions
[ .. / .. ]
__init__.py	2.79 KB	-rw-r--r--	2023-08-22 08:06:58	Edit Del
__pycache__	-	drwxr-xr-x	2024-02-01 12:13:44	Del
boolquery.py	2.19 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
boundsquery.py	2.35 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
categoryquery.py	1.88 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
commonquery.py	2.11 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
constraintquery.py	5.5 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
defaultquery.py	2.8 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
descriptors.py	7.47 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
devicetreeconquery.py	2.72 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
diff	-	drwxr-xr-x	2024-02-01 12:13:44	Del
dta.py	21.4 KB	-rw-r--r--	2023-08-22 08:06:58	Edit Del
exception.py	5.97 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
fsusequery.py	3.36 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
genfsconquery.py	3.68 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
ibendportconquery.py	3.52 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
ibpkeyconquery.py	5.22 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
infoflow.py	14.59 KB	-rw-r--r--	2023-08-22 08:06:58	Edit Del
initsidquery.py	2.79 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
iomemconquery.py	4.44 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
ioportconquery.py	4.46 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
mixins.py	7.14 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
mlsrulequery.py	4.59 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
netifconquery.py	2.93 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
nodeconquery.py	4.16 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
objclassquery.py	3.78 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
pcideviceconquery.py	3.04 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
perm_map	87.16 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
permmap.py	16.1 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
pirqconquery.py	2.95 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
polcapquery.py	1.64 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
policyrep.cpython-36m-x86_64-linux-gnu.so	1.87 MB	-rwxr-xr-x	2023-08-22 08:07:43	Edit Del
portconquery.py	5.04 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
query.py	1.69 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
rbacrulequery.py	5.61 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
rolequery.py	2.48 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
sensitivityquery.py	2.65 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
terulequery.py	9.11 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
typeattrquery.py	2.62 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
typequery.py	3.43 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
userquery.py	4.68 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del
util.py	5.32 KB	-rw-r--r--	2020-04-01 14:57:49	Edit Del

Editing: initsidquery.py (2.79 KB)

# Copyright 2014-2015, Tresys Technology, LLC
#
# This file is part of SETools.
#
# SETools is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation, either version 2.1 of
# the License, or (at your option) any later version.
#
# SETools is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with SETools.  If not, see
# <http://www.gnu.org/licenses/>.
#
import logging

from .mixins import MatchContext, MatchName
from .query import PolicyQuery


class InitialSIDQuery(MatchName, MatchContext, PolicyQuery):

    """
    Initial SID (Initial context) query.

    Parameter:
    policy            The policy to query.

    Keyword Parameters/Class attributes:
    name            The Initial SID name to match.
    name_regex      If true, regular expression matching
                    will be used on the Initial SID name.
    user            The criteria to match the context's user.
    user_regex      If true, regular expression matching
                    will be used on the user.
    role            The criteria to match the context's role.
    role_regex      If true, regular expression matching
                    will be used on the role.
    type_           The criteria to match the context's type.
    type_regex      If true, regular expression matching
                    will be used on the type.
    range_          The criteria to match the context's range.
    range_subset    If true, the criteria will match if it is a subset
                    of the context's range.
    range_overlap   If true, the criteria will match if it overlaps
                    any of the context's range.
    range_superset  If true, the criteria will match if it is a superset
                    of the context's range.
    range_proper    If true, use proper superset/subset operations.
                    No effect if not using set operations.
    """

    def __init__(self, policy, **kwargs):
        super(InitialSIDQuery, self).__init__(policy, **kwargs)
        self.log = logging.getLogger(__name__)

    def results(self):
        """Generator which yields all matching initial SIDs."""
        self.log.info("Generating initial SID results from {0.policy}".format(self))
        self._match_name_debug(self.log)
        self._match_context_debug(self.log)

        for i in self.policy.initialsids():
            if not self._match_name(i):
                continue

            if not self._match_context(i.context):
                continue

            yield i