def test_create_server_cert_successfully(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
valid_hostname = 'testhostname'
assert not cert_util.create_server_cert(
'int', 'root', hostname=valid_hostname)
def test_create_root_ca_cert_validity_days_invalid(self):
cert_util = EdgeCertUtil()
for validity in [-1, 0, 1096]:
with self.assertRaises(EdgeValueError):
cert_util.create_root_ca_cert('root',
subject_dict=VALID_SUBJECT_DICT,
validity_days_from_now=validity)
def test_create_intermediate_ca_cert_successfully(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
valid_common_name = 'testcommonname'
assert not cert_util.create_intermediate_ca_cert(
'int', 'root', common_name=valid_common_name)
def test_export_cert_artifacts_to_dir_incorrect_id_invalid(
self, mock_chk_dir):
cert_util = EdgeCertUtil()
with self.assertRaises(EdgeValueError):
mock_chk_dir.return_value = True
cert_util.export_simulator_cert_artifacts_to_dir(
'root', 'some_dir')
def test_create_root_ca_cert_subject_dict_invalid(self):
cert_util = EdgeCertUtil()
with mock.patch(
'iotedgehubdev.certutils.EdgeCertUtil.is_valid_certificate_subject',
mock.MagicMock(return_value=False)):
with self.assertRaises(EdgeValueError):
cert_util.create_root_ca_cert('root',
subject_dict=VALID_SUBJECT_DICT)
def test_create_intermediate_ca_cert_passphrase_invalid(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
with self.assertRaises(EdgeValueError):
cert_util.create_intermediate_ca_cert('int',
'root',
common_name='name',
passphrase='')
with self.assertRaises(EdgeValueError):
cert_util.create_intermediate_ca_cert('int',
'root',
common_name='name',
passphrase='123')
bad_pass_1024 = 'a' * 1024
with self.assertRaises(EdgeValueError):
cert_util.create_intermediate_ca_cert('int',
'root',
common_name='name',
passphrase=bad_pass_1024)
def test_create_server_cert_passphrase_invalid(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('server',
'root',
host_name='name',
passphrase='')
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('server',
'root',
host_name='name',
passphrase='123')
bad_pass = '******' * 1024
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('server',
'root',
host_name='name',
passphrase=bad_pass)
def test_create_intermediate_ca_cert_duplicate_ids_invalid(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
with self.assertRaises(EdgeValueError):
cert_util.create_intermediate_ca_cert('root',
'root',
common_name='name')
def test_export_cert_artifacts_to_dir_invalid_dir_invalid(
self, mock_chk_dir):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
with self.assertRaises(EdgeValueError):
mock_chk_dir.return_value = False
cert_util.export_cert_artifacts_to_dir('root', 'some_dir')
def test_create_root_ca_cert_without_subject_dict(self):
cert_util = EdgeCertUtil()
with self.assertRaises(EdgeValueError):
cert_util.create_root_ca_cert('root')
def test_get_pfx_cert_file_path(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
cert_util.chain_ca_certs('root', {'root'}, WORKINGDIRECTORY)
cert_util.export_pfx_cert('root', WORKINGDIRECTORY)
assert cert_util.get_cert_file_path('root', WORKINGDIRECTORY)
def test_get_cert_artifacts_file_path(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
cert_util.export_cert_artifacts_to_dir('root', WORKINGDIRECTORY)
assert cert_util.get_cert_file_path('root', WORKINGDIRECTORY)
def test_create_server_cert_hostname_invalid(self):
cert_util = EdgeCertUtil()
cert_util.create_root_ca_cert('root', subject_dict=VALID_SUBJECT_DICT)
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('int', 'root')
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('int', 'root', host_name=None)
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('int', 'root', host_name='')
bad_hostname = 'a' * 65
with self.assertRaises(EdgeValueError):
cert_util.create_server_cert('int', 'root', host_name=bad_hostname)