def test_key_blocks(self):
"""
Parses the dir-identity-key, dir-signing-key, dir-key-crosscert, and
dir-key-certification fields which all just have signature content.
"""
# the only non-mandatory field that we haven't exercised yet is dir-key-crosscert
certificate = KeyCertificate.create({
'dir-key-crosscert':
'\n-----BEGIN ID SIGNATURE-----%s-----END ID SIGNATURE-----' %
stem.descriptor.CRYPTO_BLOB
})
self.assertTrue(stem.descriptor.CRYPTO_BLOB in certificate.crosscert)
test_value = '\n-----BEGIN ID SIGNATURE-----%s-----END UGABUGA SIGNATURE-----' % stem.descriptor.CRYPTO_BLOB
for field, attr in (('dir-identity-key', 'identity_key'),
('dir-signing-key', 'signing_key'),
('dir-key-crosscert', 'crosscert'),
('dir-key-certification', 'certification')):
content = KeyCertificate.content({field: test_value})
self.assertRaises(ValueError, KeyCertificate, content, True)
certificate = KeyCertificate(content, False)
self.assertEqual(None, getattr(certificate, attr))
def test_blank_lines(self):
"""
Includes blank lines, which should be ignored.
"""
certificate = KeyCertificate.create({'dir-key-published': '2011-11-28 21:51:04\n\n\n'})
self.assertEqual(datetime.datetime(2011, 11, 28, 21, 51, 4), certificate.published)
def test_dir_address(self):
"""
Parses the dir-address field.
"""
certificate = KeyCertificate.create({'dir-address': '127.0.0.1:80'})
self.assertEqual('127.0.0.1', certificate.address)
self.assertEqual(80, certificate.dir_port)
test_values = (
(''),
(' '),
('127.0.0.1'),
('127.0.0.1:'),
('80'),
(':80'),
('127.0.0.1a:80'),
('127.0.0.1:80a'),
)
for test_value in test_values:
content = KeyCertificate.content({'dir-address': test_value})
self.assertRaises(ValueError, KeyCertificate, content, True)
certificate = KeyCertificate(content, False)
self.assertEqual(None, certificate.address)
self.assertEqual(None, certificate.dir_port)
def test_dir_address(self):
"""
Parses the dir-address field.
"""
certificate = KeyCertificate.create({'dir-address': '127.0.0.1:80'})
self.assertEqual('127.0.0.1', certificate.address)
self.assertEqual(80, certificate.dir_port)
test_values = (
(''),
(' '),
('127.0.0.1'),
('127.0.0.1:'),
('80'),
(':80'),
('127.0.0.1a:80'),
('127.0.0.1:80a'),
)
for test_value in test_values:
content = KeyCertificate.content({'dir-address': test_value})
self.assertRaises(ValueError, KeyCertificate, content, True)
certificate = KeyCertificate(content, False)
self.assertEqual(None, certificate.address)
self.assertEqual(None, certificate.dir_port)
def test_unrecognized_line(self):
"""
Includes unrecognized content in the descriptor.
"""
certificate = KeyCertificate.create({'pepperjack': 'is oh so tasty!'})
self.assertEqual(['pepperjack is oh so tasty!'], certificate.get_unrecognized_lines())
def test_blank_lines(self):
"""
Includes blank lines, which should be ignored.
"""
certificate = KeyCertificate.create({'dir-key-published': '2011-11-28 21:51:04\n\n\n'})
self.assertEqual(datetime.datetime(2011, 11, 28, 21, 51, 4), certificate.published)
def test_unrecognized_line(self):
"""
Includes unrecognized content in the descriptor.
"""
certificate = KeyCertificate.create({'pepperjack': 'is oh so tasty!'})
self.assertEqual(['pepperjack is oh so tasty!'], certificate.get_unrecognized_lines())
def test_minimal(self):
"""
Parses a minimal key certificate.
"""
certificate = KeyCertificate.create()
self.assertEqual(3, certificate.version)
self.assertEqual(None, certificate.address)
self.assertEqual(None, certificate.dir_port)
self.assertEqual(40, len(certificate.fingerprint))
self.assertEqual(None, certificate.crosscert)
self.assertEqual([], certificate.get_unrecognized_lines())
def test_minimal(self):
"""
Parses a minimal key certificate.
"""
certificate = KeyCertificate.create()
self.assertEqual(3, certificate.version)
self.assertEqual(None, certificate.address)
self.assertEqual(None, certificate.dir_port)
self.assertEqual(40, len(certificate.fingerprint))
self.assertEqual(None, certificate.crosscert)
self.assertEqual([], certificate.get_unrecognized_lines())
def test_version(self):
"""
Parses the dir-key-certificate-version field, including trying to handle a
different certificate version with the v3 parser.
"""
certificate = KeyCertificate.create({'dir-key-certificate-version': '3'})
self.assertEqual(3, certificate.version)
content = KeyCertificate.content({'dir-key-certificate-version': '4'})
self.assertRaises(ValueError, KeyCertificate, content, True)
self.assertEqual(4, KeyCertificate(content, False).version)
content = KeyCertificate.content({'dir-key-certificate-version': 'boo'})
self.assertRaises(ValueError, KeyCertificate, content, True)
self.assertEqual(None, KeyCertificate(content, False).version)
def test_version(self):
"""
Parses the dir-key-certificate-version field, including trying to handle a
different certificate version with the v3 parser.
"""
certificate = KeyCertificate.create({'dir-key-certificate-version': '3'})
self.assertEqual(3, certificate.version)
content = KeyCertificate.content({'dir-key-certificate-version': '4'})
self.assertRaises(ValueError, KeyCertificate, content, True)
self.assertEqual(4, KeyCertificate(content, False).version)
content = KeyCertificate.content({'dir-key-certificate-version': 'boo'})
self.assertRaises(ValueError, KeyCertificate, content, True)
self.assertEqual(None, KeyCertificate(content, False).version)
def test_key_blocks(self):
"""
Parses the dir-identity-key, dir-signing-key, dir-key-crosscert, and
dir-key-certification fields which all just have signature content.
"""
# the only non-mandatory field that we haven't exercised yet is dir-key-crosscert
certificate = KeyCertificate.create({'dir-key-crosscert': '\n-----BEGIN ID SIGNATURE-----%s-----END ID SIGNATURE-----' % stem.descriptor.CRYPTO_BLOB})
self.assertTrue(stem.descriptor.CRYPTO_BLOB in certificate.crosscert)
test_value = '\n-----BEGIN ID SIGNATURE-----%s-----END UGABUGA SIGNATURE-----' % stem.descriptor.CRYPTO_BLOB
for field, attr in (('dir-identity-key', 'identity_key'),
('dir-signing-key', 'signing_key'),
('dir-key-crosscert', 'crosscert'),
('dir-key-certification', 'certification')):
content = KeyCertificate.content({field: test_value})
self.assertRaises(ValueError, KeyCertificate, content, True)
certificate = KeyCertificate(content, False)
self.assertEqual(None, getattr(certificate, attr))