def test_malformed_fingerprint(self):
"""
Includes a malformed fingerprint on the 'dir-source' line.
"""
test_values = (
"",
"zzzzz",
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz",
)
for value in test_values:
dir_source = AUTHORITY_HEADER[0][1].replace(
'27B6B5996C426270A5C95488AA5BCEB6BCC86956', value)
content = get_directory_authority({"dir-source": dir_source},
content=True)
self.assertRaises(ValueError, DirectoryAuthority, content)
authority = DirectoryAuthority(content, False)
self.assertEqual(value, authority.fingerprint)
def test_missing_dir_source_field(self):
"""
Excludes fields from the 'dir-source' line.
"""
for missing_value in AUTHORITY_HEADER[0][1].split(' '):
dir_source = AUTHORITY_HEADER[0][1].replace(missing_value,
'').replace(' ', ' ')
content = get_directory_authority({"dir-source": dir_source},
content=True)
self.assertRaises(ValueError, DirectoryAuthority, content)
authority = DirectoryAuthority(content, False)
self.assertEqual(None, authority.nickname)
self.assertEqual(None, authority.fingerprint)
self.assertEqual(None, authority.hostname)
self.assertEqual(None, authority.address)
self.assertEqual(None, authority.dir_port)
self.assertEqual(None, authority.or_port)
def test_legacy_authority(self):
"""
Parses an authority using the '-legacy' format.
"""
content = 'dir-source gabelmoo-legacy 81349FC1F2DBA2C2C11B45CB9706637D480AB913 131.188.40.189 131.188.40.189 80 443'
authority = DirectoryAuthority(content, is_vote = False)
self.assertEqual('gabelmoo-legacy', authority.nickname)
self.assertEqual('81349FC1F2DBA2C2C11B45CB9706637D480AB913', authority.v3ident)
self.assertEqual('131.188.40.189', authority.hostname)
self.assertEqual('131.188.40.189', authority.address)
self.assertEqual(80, authority.dir_port)
self.assertEqual(443, authority.or_port)
self.assertEqual(True, authority.is_legacy)
self.assertEqual(None, authority.contact)
self.assertEqual(None, authority.vote_digest)
self.assertEqual(None, authority.legacy_dir_key)
self.assertEqual(None, authority.key_certificate)
self.assertEqual([], authority.get_unrecognized_lines())
def test_authority_validation_flag_propagation(self):
"""
Includes invalid certificate content in an authority entry. This is testing
that the 'validate' flag propagages from the document to authority, and
authority to certificate classes.
"""
# make the dir-key-published field of the certiciate be malformed
authority_content = get_directory_authority(is_vote=True, content=True)
authority_content = authority_content.replace(
b"dir-key-published 2011", b"dir-key-published 2011a")
authority = DirectoryAuthority(authority_content, False, True)
content = get_network_status_document_v3({"vote-status": "vote"},
authorities=(authority, ),
content=True)
self.assertRaises(ValueError, NetworkStatusDocumentV3, content)
document = NetworkStatusDocumentV3(content, validate=False)
self.assertEquals((authority, ), document.directory_authorities)
def test_malformed_address(self):
"""
Includes a malformed ip address on the 'dir-source' line.
"""
test_values = (
'',
'71.35.150.',
'71.35..29',
'71.35.150',
'71.35.150.256',
'[fd9f:2e19:3bcf::02:9970]',
)
for value in test_values:
dir_source = DIR_SOURCE_LINE.replace('76.73.17.194', value)
content = DirectoryAuthority.content({'dir-source': dir_source})
self.assertRaises(ValueError, DirectoryAuthority, content, True)
authority = DirectoryAuthority(content, False)
self.assertEqual(None, authority.address)
def test_legacy_authority(self):
"""
Parses an authority using the '-legacy' format.
"""
content = "dir-source gabelmoo-legacy 81349FC1F2DBA2C2C11B45CB9706637D480AB913 212.112.245.170 212.112.245.170 80 443"
authority = DirectoryAuthority(content, is_vote=False)
self.assertEqual("gabelmoo-legacy", authority.nickname)
self.assertEqual("81349FC1F2DBA2C2C11B45CB9706637D480AB913",
authority.fingerprint)
self.assertEqual("212.112.245.170", authority.hostname)
self.assertEqual("212.112.245.170", authority.address)
self.assertEqual(80, authority.dir_port)
self.assertEqual(443, authority.or_port)
self.assertEqual(True, authority.is_legacy)
self.assertEqual(None, authority.contact)
self.assertEqual(None, authority.vote_digest)
self.assertEqual(None, authority.legacy_dir_key)
self.assertEqual(None, authority.key_certificate)
self.assertEqual([], authority.get_unrecognized_lines())
def test_with_legacy_directory_authorities(self):
"""
Includes both normal authorities and those following the '-legacy' format.
"""
legacy_content = "dir-source gabelmoo-legacy 81349FC1F2DBA2C2C11B45CB9706637D480AB913 212.112.245.170 212.112.245.170 80 443"
authority1 = get_directory_authority({'contact': 'doctor jekyll'},
is_vote=False)
authority2 = DirectoryAuthority(legacy_content,
validate=True,
is_vote=False)
authority3 = get_directory_authority({'contact': 'mister hyde'},
is_vote=False)
document = get_network_status_document_v3({"vote-status": "consensus"},
authorities=(authority1,
authority2,
authority3))
self.assertEquals((authority1, authority2, authority3),
document.directory_authorities)
def test_malformed_address(self):
"""
Includes a malformed ip address on the 'dir-source' line.
"""
test_values = (
"",
"71.35.150.",
"71.35..29",
"71.35.150",
"71.35.150.256",
"[fd9f:2e19:3bcf::02:9970]",
)
for value in test_values:
dir_source = AUTHORITY_HEADER[0][1].replace('76.73.17.194', value)
content = get_directory_authority({"dir-source": dir_source},
content=True)
self.assertRaises(ValueError, DirectoryAuthority, content)
authority = DirectoryAuthority(content, False)
self.assertEqual(value, authority.address)
