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90 lines
3.7 KiB
Python
90 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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# (c) 2015, Toshio Kuratomi <tkuratomi@ansible.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# Make coding more python3-ish
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from __future__ import (absolute_import, division)
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__metaclass__ = type
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import sys
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import syslog
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from ansible.compat.tests import unittest
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from ansible.compat.tests.mock import patch, MagicMock
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from ansible.module_utils.basic import heuristic_log_sanitize
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class TestHeuristicLogSanitize(unittest.TestCase):
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def setUp(self):
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self.URL_SECRET = 'http://username:pas:word@foo.com/data'
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self.SSH_SECRET = 'username:pas:word@foo.com/data'
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self.clean_data = repr(self._gen_data(3, True, True, 'no_secret_here'))
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self.url_data = repr(self._gen_data(3, True, True, self.URL_SECRET))
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self.ssh_data = repr(self._gen_data(3, True, True, self.SSH_SECRET))
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def _gen_data(self, records, per_rec, top_level, secret_text):
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hostvars = {'hostvars': {}}
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for i in range(1, records, 1):
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host_facts = {'host%s' % i:
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{'pstack':
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{'running': '875.1',
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'symlinked': '880.0',
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'tars': [],
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'versions': ['885.0']},
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}}
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if per_rec:
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host_facts['host%s' % i]['secret'] = secret_text
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hostvars['hostvars'].update(host_facts)
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if top_level:
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hostvars['secret'] = secret_text
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return hostvars
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def test_did_not_hide_too_much(self):
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self.assertEquals(heuristic_log_sanitize(self.clean_data), self.clean_data)
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def test_hides_url_secrets(self):
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url_output = heuristic_log_sanitize(self.url_data)
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# Basic functionality: Successfully hid the password
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self.assertNotIn('pas:word', url_output)
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# Slightly more advanced, we hid all of the password despite the ":"
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self.assertNotIn('pas', url_output)
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# In this implementation we replace the password with 8 "*" which is
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# also the length of our password. The url fields should be able to
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# accurately detect where the password ends so the length should be
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# the same:
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self.assertEqual(len(url_output), len(self.url_data))
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def test_hides_ssh_secrets(self):
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ssh_output = heuristic_log_sanitize(self.ssh_data)
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self.assertNotIn('pas:word', ssh_output)
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# Slightly more advanced, we hid all of the password despite the ":"
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self.assertNotIn('pas', ssh_output)
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# ssh checking is harder as the heuristic is overzealous in many
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# cases. Since the input will have at least one ":" present before
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# the password we can tell some things about the beginning and end of
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# the data, though:
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self.assertTrue(ssh_output.startswith("{'"))
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self.assertTrue(ssh_output.endswith("}"))
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self.assertIn(":********@foo.com/data'", ssh_output)
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def test_hides_parameter_secrets(self):
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output = heuristic_log_sanitize('token="secret", user="person", token_entry="test=secret"', frozenset(['secret']))
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self.assertNotIn('secret', output)
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