def read(self, istream, kmip_version=enums.KMIPVersion.KMIP_1_0):
"""
Read the data encoding the RevokeRequestPayload object and decode it
into its constituent parts.
Args:
istream (Stream): A data stream containing encoded object data,
supporting a read method; usually a BytearrayStream object.
kmip_version (KMIPVersion): An enumeration defining the KMIP
version with which the object will be decoded. Optional,
defaults to KMIP 1.0.
"""
super(RevokeRequestPayload, self).read(istream,
kmip_version=kmip_version)
tstream = BytearrayStream(istream.read(self.length))
self.unique_identifier = attributes.UniqueIdentifier()
self.unique_identifier.read(tstream, kmip_version=kmip_version)
self.revocation_reason = objects.RevocationReason()
self.revocation_reason.read(tstream, kmip_version=kmip_version)
if self.is_tag_next(enums.Tags.COMPROMISE_OCCURRENCE_DATE, tstream):
self.compromise_occurrence_date = primitives.DateTime(
tag=enums.Tags.COMPROMISE_OCCURRENCE_DATE)
self.compromise_occurrence_date.read(tstream,
kmip_version=kmip_version)
self.is_oversized(tstream)
self.validate()
def test_write_with_known_uuid(self):
"""
Test that a RevokeRequestPayload object with a known UUID can be
written to a data stream.
"""
reason = objects.RevocationReason(
code=enums.RevocationReasonCode.KEY_COMPROMISE)
date = primitives.DateTime(tag=enums.Tags.COMPROMISE_OCCURRENCE_DATE,
value=6)
stream = utils.BytearrayStream()
payload = payloads.RevokeRequestPayload(
unique_identifier=self.uuid,
revocation_reason=reason,
compromise_occurrence_date=date)
payload.write(stream)
length_expected = len(self.encoding_a)
length_received = len(stream)
msg = "encoding lengths not equal"
msg += "; expected {0}, received {1}".format(length_expected,
length_received)
self.assertEqual(length_expected, length_received, msg)
msg = "encoding mismatch"
msg += ";\nexpected:\n{0}\nreceived:\n{1}".format(
self.encoding_a, stream)
self.assertEqual(self.encoding_a, stream, msg)
def test_validate_with_bad_date_type(self):
"""
Test that a TypeError exception is raised when an invalid UUID type
is used to construct a RevokeRequestPayload object.
"""
reason = objects.RevocationReason()
self.assertRaisesRegex(TypeError, "invalid compromise time",
payloads.RevokeRequestPayload, self.uuid,
reason, "not-a-date")
def __init__(self,
unique_identifier=None,
revocation_reason=None,
compromise_occurrence_date=None):
"""
Construct a RevokeRequestPayload object.
Args:
unique_identifier (UniqueIdentifier): The UUID of a managed
cryptographic object.
revocation_reason (RevocationReason): The reason why the object was
revoked.
compromise_occurrence_date (DateTime): the datetime when the object
was first believed to be compromised.
"""
super(RevokeRequestPayload, self).__init__()
self.unique_identifier = unique_identifier
self.compromise_occurrence_date = compromise_occurrence_date
self.revocation_reason = revocation_reason
if self.revocation_reason is None:
self.revocation_reason = objects.RevocationReason()
self.validate()
def _revoke(self,
unique_identifier=None,
revocation_code=None,
revocation_message=None,
credential=None):
operation = Operation(OperationEnum.REVOKE)
reason = objects.RevocationReason(code=revocation_code,
message=revocation_message)
uuid = None
if unique_identifier is not None:
uuid = attr.UniqueIdentifier(unique_identifier)
payload = revoke.RevokeRequestPayload(
unique_identifier=uuid,
revocation_reason=reason,
compromise_date=None) # TODO(tim-kelsey): sort out date handling
batch_item = messages.RequestBatchItem(operation=operation,
request_payload=payload)
message = self._build_request_message(credential, [batch_item])
self._send_message(message)
message = messages.ResponseMessage()
data = self._receive_message()
message.read(data)
batch_items = message.batch_items
batch_item = batch_items[0]
payload = batch_item.response_payload
if payload is None:
payload_unique_identifier = None
else:
payload_unique_identifier = payload.unique_identifier
result = RevokeResult(batch_item.result_status,
batch_item.result_reason,
batch_item.result_message,
payload_unique_identifier)
return result
def __init__(self,
unique_identifier=None,
revocation_reason=None,
compromise_date=None):
"""
Construct a RevokeRequestPayload object.
Args:
unique_identifier (UniqueIdentifier): The UUID of a managed
cryptographic object.
revocation_reason (RevocationReason): The reason why the object was
revoked.
compromise_date (DateTime): the date of compromise if the object
was compromised.
"""
super(RevokeRequestPayload,
self).__init__(tag=enums.Tags.REQUEST_PAYLOAD)
self.unique_identifier = unique_identifier
self.compromise_date = compromise_date
self.revocation_reason = revocation_reason
if self.revocation_reason is None:
self.revocation_reason = objects.RevocationReason()
self.validate()
def read(self, istream):
"""
Read the data encoding the RevokeRequestPayload object and decode it
into its constituent parts.
Args:
istream (Stream): A data stream containing encoded object data,
supporting a read method; usually a BytearrayStream object.
"""
super(RevokeRequestPayload, self).read(istream)
tstream = BytearrayStream(istream.read(self.length))
self.unique_identifier = attributes.UniqueIdentifier()
self.unique_identifier.read(tstream)
self.revocation_reason = objects.RevocationReason()
self.revocation_reason.read(tstream)
if self.is_tag_next(enums.Tags.COMPROMISE_OCCURRENCE_DATE, tstream):
self.compromise_date = primitives.DateTime(
tag=enums.Tags.COMPROMISE_OCCURRENCE_DATE)
self.compromise_date.read(tstream)
self.is_oversized(tstream)
self.validate()
