mirror of https://github.com/jtesta/ssh-audit.git
158 lines
8.4 KiB
Python
158 lines
8.4 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import pytest
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# pylint: disable=attribute-defined-outside-init
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class TestSSHAlgorithm(object):
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@pytest.fixture(autouse=True)
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def init(self, ssh_audit):
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self.ssh = ssh_audit.SSH
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def _tf(self, v, s=None):
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return self.ssh.Algorithm.Timeframe().update(v, s)
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def test_get_ssh_version(self):
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def ver(v):
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return self.ssh.Algorithm.get_ssh_version(v)
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assert ver('7.5') == ('OpenSSH', '7.5', False)
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assert ver('7.5C') == ('OpenSSH', '7.5', True)
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assert ver('d2016.74') == ('Dropbear SSH', '2016.74', False)
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assert ver('l10.7.4') == ('libssh', '0.7.4', False)
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assert ver('')[1] == ''
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def test_get_since_text(self):
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def gst(v):
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return self.ssh.Algorithm.get_since_text(v)
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assert gst(['7.5']) == 'available since OpenSSH 7.5'
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assert gst(['7.5C']) == 'available since OpenSSH 7.5 (client only)'
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assert gst(['7.5,']) == 'available since OpenSSH 7.5'
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assert gst(['d2016.73']) == 'available since Dropbear SSH 2016.73'
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assert gst(['7.5,d2016.73']) == 'available since OpenSSH 7.5, Dropbear SSH 2016.73'
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assert gst(['l10.7.4']) is None
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assert gst([]) is None
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def test_timeframe_creation(self):
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# pylint: disable=line-too-long,too-many-statements
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def cmp_tf(v, s, r):
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assert str(self._tf(v, s)) == str(r)
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cmp_tf(['6.2'], None, {'OpenSSH': ['6.2', None, '6.2', None]})
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cmp_tf(['6.2'], True, {'OpenSSH': ['6.2', None, None, None]})
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cmp_tf(['6.2'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C'], None, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C'], True, {})
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cmp_tf(['6.2C'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.1,6.2C'], None, {'OpenSSH': ['6.1', None, '6.2', None]})
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cmp_tf(['6.1,6.2C'], True, {'OpenSSH': ['6.1', None, None, None]})
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cmp_tf(['6.1,6.2C'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C,6.1'], None, {'OpenSSH': ['6.1', None, '6.2', None]})
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cmp_tf(['6.2C,6.1'], True, {'OpenSSH': ['6.1', None, None, None]})
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cmp_tf(['6.2C,6.1'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.3,6.2C'], None, {'OpenSSH': ['6.3', None, '6.2', None]})
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cmp_tf(['6.3,6.2C'], True, {'OpenSSH': ['6.3', None, None, None]})
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cmp_tf(['6.3,6.2C'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C,6.3'], None, {'OpenSSH': ['6.3', None, '6.2', None]})
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cmp_tf(['6.2C,6.3'], True, {'OpenSSH': ['6.3', None, None, None]})
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cmp_tf(['6.2C,6.3'], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2', '6.6'], None, {'OpenSSH': ['6.2', '6.6', '6.2', '6.6']})
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cmp_tf(['6.2', '6.6'], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.2', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.2C', '6.6'], None, {'OpenSSH': [None, '6.6', '6.2', '6.6']})
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cmp_tf(['6.2C', '6.6'], True, {'OpenSSH': [None, '6.6', None, None]})
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cmp_tf(['6.2C', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.1,6.2C', '6.6'], None, {'OpenSSH': ['6.1', '6.6', '6.2', '6.6']})
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cmp_tf(['6.1,6.2C', '6.6'], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.1,6.2C', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.2C,6.1', '6.6'], None, {'OpenSSH': ['6.1', '6.6', '6.2', '6.6']})
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cmp_tf(['6.2C,6.1', '6.6'], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.2C,6.1', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.3,6.2C', '6.6'], None, {'OpenSSH': ['6.3', '6.6', '6.2', '6.6']})
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cmp_tf(['6.3,6.2C', '6.6'], True, {'OpenSSH': ['6.3', '6.6', None, None]})
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cmp_tf(['6.3,6.2C', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.2C,6.3', '6.6'], None, {'OpenSSH': ['6.3', '6.6', '6.2', '6.6']})
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cmp_tf(['6.2C,6.3', '6.6'], True, {'OpenSSH': ['6.3', '6.6', None, None]})
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cmp_tf(['6.2C,6.3', '6.6'], False, {'OpenSSH': [None, None, '6.2', '6.6']})
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cmp_tf(['6.2', '6.6', None], None, {'OpenSSH': ['6.2', '6.6', '6.2', None]})
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cmp_tf(['6.2', '6.6', None], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.2', '6.6', None], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C', '6.6', None], None, {'OpenSSH': [None, '6.6', '6.2', None]})
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cmp_tf(['6.2C', '6.6', None], True, {'OpenSSH': [None, '6.6', None, None]})
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cmp_tf(['6.2C', '6.6', None], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.1,6.2C', '6.6', None], None, {'OpenSSH': ['6.1', '6.6', '6.2', None]})
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cmp_tf(['6.1,6.2C', '6.6', None], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.1,6.2C', '6.6', None], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2C,6.1', '6.6', None], None, {'OpenSSH': ['6.1', '6.6', '6.2', None]})
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cmp_tf(['6.2C,6.1', '6.6', None], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.2C,6.1', '6.6', None], False, {'OpenSSH': [None, None, '6.2', None]})
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cmp_tf(['6.2,6.3C', '6.6', None], None, {'OpenSSH': ['6.2', '6.6', '6.3', None]})
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cmp_tf(['6.2,6.3C', '6.6', None], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.2,6.3C', '6.6', None], False, {'OpenSSH': [None, None, '6.3', None]})
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cmp_tf(['6.3C,6.2', '6.6', None], None, {'OpenSSH': ['6.2', '6.6', '6.3', None]})
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cmp_tf(['6.3C,6.2', '6.6', None], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.3C,6.2', '6.6', None], False, {'OpenSSH': [None, None, '6.3', None]})
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cmp_tf(['6.2', '6.6', '7.1'], None, {'OpenSSH': ['6.2', '6.6', '6.2', '7.1']})
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cmp_tf(['6.2', '6.6', '7.1'], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.2', '6.6', '7.1'], False, {'OpenSSH': [None, None, '6.2', '7.1']})
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cmp_tf(['6.1,6.2C', '6.6', '7.1'], None, {'OpenSSH': ['6.1', '6.6', '6.2', '7.1']})
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cmp_tf(['6.1,6.2C', '6.6', '7.1'], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.1,6.2C', '6.6', '7.1'], False, {'OpenSSH': [None, None, '6.2', '7.1']})
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cmp_tf(['6.2C,6.1', '6.6', '7.1'], None, {'OpenSSH': ['6.1', '6.6', '6.2', '7.1']})
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cmp_tf(['6.2C,6.1', '6.6', '7.1'], True, {'OpenSSH': ['6.1', '6.6', None, None]})
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cmp_tf(['6.2C,6.1', '6.6', '7.1'], False, {'OpenSSH': [None, None, '6.2', '7.1']})
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cmp_tf(['6.2,6.3C', '6.6', '7.1'], None, {'OpenSSH': ['6.2', '6.6', '6.3', '7.1']})
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cmp_tf(['6.2,6.3C', '6.6', '7.1'], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.2,6.3C', '6.6', '7.1'], False, {'OpenSSH': [None, None, '6.3', '7.1']})
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cmp_tf(['6.3C,6.2', '6.6', '7.1'], None, {'OpenSSH': ['6.2', '6.6', '6.3', '7.1']})
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cmp_tf(['6.3C,6.2', '6.6', '7.1'], True, {'OpenSSH': ['6.2', '6.6', None, None]})
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cmp_tf(['6.3C,6.2', '6.6', '7.1'], False, {'OpenSSH': [None, None, '6.3', '7.1']})
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tf1 = self._tf(['6.1,d2016.72,6.2C', '6.6,d2016.73', '7.1,d2016.74'])
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tf2 = self._tf(['d2016.72,6.2C,6.1', 'd2016.73,6.6', 'd2016.74,7.1'])
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tf3 = self._tf(['d2016.72,6.2C,6.1', '6.6,d2016.73', '7.1,d2016.74'])
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# check without caring for output order
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ov = "'OpenSSH': ['6.1', '6.6', '6.2', '7.1']"
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dv = "'Dropbear SSH': ['2016.72', '2016.73', '2016.72', '2016.74']"
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assert len(str(tf1)) == len(str(tf2)) == len(str(tf3))
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assert ov in str(tf1) and dv in str(tf1)
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assert ov in str(tf2) and dv in str(tf3)
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assert ov in str(tf2) and dv in str(tf3)
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def test_timeframe_object(self):
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tf = self._tf(['6.1,6.2C', '6.6', '7.1'])
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assert 'OpenSSH' in tf
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assert 'Dropbear SSH' not in tf
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assert 'libssh' not in tf
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assert 'unknown' not in tf
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assert tf['OpenSSH'] == ('6.1', '6.6', '6.2', '7.1')
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assert tf['Dropbear SSH'] == (None, None, None, None)
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assert tf['libssh'] == (None, None, None, None)
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assert tf['unknown'] == (None, None, None, None)
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assert tf.get_from('OpenSSH', True) == '6.1'
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assert tf.get_till('OpenSSH', True) == '6.6'
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assert tf.get_from('OpenSSH', False) == '6.2'
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assert tf.get_till('OpenSSH', False) == '7.1'
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tf = self._tf(['6.1,d2016.72,6.2C', '6.6,d2016.73', '7.1,d2016.74'])
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assert 'OpenSSH' in tf
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assert 'Dropbear SSH' in tf
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assert 'libssh' not in tf
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assert 'unknown' not in tf
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assert tf['OpenSSH'] == ('6.1', '6.6', '6.2', '7.1')
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assert tf['Dropbear SSH'] == ('2016.72', '2016.73', '2016.72', '2016.74')
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assert tf['libssh'] == (None, None, None, None)
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assert tf['unknown'] == (None, None, None, None)
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assert tf.get_from('OpenSSH', True) == '6.1'
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assert tf.get_till('OpenSSH', True) == '6.6'
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assert tf.get_from('OpenSSH', False) == '6.2'
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assert tf.get_till('OpenSSH', False) == '7.1'
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assert tf.get_from('Dropbear SSH', True) == '2016.72'
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assert tf.get_till('Dropbear SSH', True) == '2016.73'
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assert tf.get_from('Dropbear SSH', False) == '2016.72'
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assert tf.get_till('Dropbear SSH', False) == '2016.74'
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