42 lines
1.7 KiB
Python
42 lines
1.7 KiB
Python
# Copyright 2014 Cloudbase Solutions Srl
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import winreg
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class WindowsSecurityUtils(object):
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_SYSTEM_POLICIES_KEY = ("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\"
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"Policies\\System")
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_LATFP_VALUE_NAME = "LocalAccountTokenFilterPolicy"
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# https://support.microsoft.com/kb/951016
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def set_uac_remote_restrictions(self, enable=True):
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with winreg.CreateKey(winreg.HKEY_LOCAL_MACHINE,
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self._SYSTEM_POLICIES_KEY) as key_name:
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winreg.SetValueEx(key_name, self._LATFP_VALUE_NAME, 0,
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winreg.REG_DWORD, int(not enable))
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def get_uac_remote_restrictions(self):
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try:
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with winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE,
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self._SYSTEM_POLICIES_KEY) as key:
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(value, regtype) = winreg.QueryValueEx(key,
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self._LATFP_VALUE_NAME)
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return not bool(value)
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except WindowsError as e:
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if e.errno == 0x2:
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return True
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else:
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raise
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