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28 lines
1.0 KiB
Python
28 lines
1.0 KiB
Python
# Copyright 2016 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Ensure the machine supports disk encryption if required."""
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from glazier.lib.policies.base import BasePolicy
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from glazier.lib.policies.base import ImagingPolicyException
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class DiskEncryption(BasePolicy):
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def Verify(self):
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level = self._build_info.EncryptionLevel()
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if level == 'tpm' and not self._build_info.TpmPresent():
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raise ImagingPolicyException(
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'This machine requires a TPM for encryption but no TPM was found.')
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