class RegisterRequestPayload(Struct): def __init__(self, object_type=None, template_attribute=None, secret=None): super(self.__class__, self).__init__(Tags.REQUEST_PAYLOAD) self.secret_factory = SecretFactory() self.object_type = object_type self.template_attribute = template_attribute self.secret = secret self.validate() def read(self, istream): super(self.__class__, self).read(istream) tstream = BytearrayStream(istream.read(self.length)) self.object_type = attributes.ObjectType() self.template_attribute = TemplateAttribute() self.object_type.read(tstream) self.template_attribute.read(tstream) secret_type = self.object_type.enum secret = self.secret_factory.create(secret_type) if self.is_tag_next(secret.tag, tstream): self.secret = secret self.secret.read(tstream) self.is_oversized(tstream) self.validate() def write(self, ostream): tstream = BytearrayStream() # Write the contents of the request payload self.object_type.write(tstream) self.template_attribute.write(tstream) if self.secret is not None: self.secret.write(tstream) # Write the length and value of the request payload self.length = tstream.length() super(self.__class__, self).write(ostream) ostream.write(tstream.buffer) def validate(self): self.__validate() def __validate(self): # TODO (peter-hamilton) Finish implementation. pass
class RegisterRequestPayload(Struct): def __init__(self, object_type=None, template_attribute=None, secret=None): super(RegisterRequestPayload, self).__init__(Tags.REQUEST_PAYLOAD) self.secret_factory = SecretFactory() self.object_type = object_type self.template_attribute = template_attribute self.secret = secret self.validate() def read(self, istream): super(RegisterRequestPayload, self).read(istream) tstream = BytearrayStream(istream.read(self.length)) self.object_type = attributes.ObjectType() self.template_attribute = TemplateAttribute() self.object_type.read(tstream) self.template_attribute.read(tstream) secret_type = self.object_type.value secret = self.secret_factory.create(secret_type) if self.is_tag_next(secret.tag, tstream): self.secret = secret self.secret.read(tstream) self.is_oversized(tstream) self.validate() def write(self, ostream): tstream = BytearrayStream() # Write the contents of the request payload self.object_type.write(tstream) self.template_attribute.write(tstream) if self.secret is not None: self.secret.write(tstream) # Write the length and value of the request payload self.length = tstream.length() super(RegisterRequestPayload, self).write(ostream) ostream.write(tstream.buffer) def validate(self): self.__validate() def __validate(self): # TODO (peter-hamilton) Finish implementation. pass
class GetResponsePayload(Struct): def __init__(self, object_type=None, unique_identifier=None, secret=None): super(GetResponsePayload, self).__init__(tag=Tags.RESPONSE_PAYLOAD) self.object_type = object_type self.unique_identifier = unique_identifier self.secret = secret self.secret_factory = SecretFactory() self.validate() def read(self, istream): super(GetResponsePayload, self).read(istream) tstream = BytearrayStream(istream.read(self.length)) self.object_type = attributes.ObjectType() self.unique_identifier = attributes.UniqueIdentifier() self.object_type.read(tstream) self.unique_identifier.read(tstream) secret_type = self.object_type.value self.secret = self.secret_factory.create(secret_type) self.secret.read(tstream) self.is_oversized(tstream) self.validate() def write(self, ostream): tstream = BytearrayStream() self.object_type.write(tstream) self.unique_identifier.write(tstream) self.secret.write(tstream) # Write the length and value of the request payload self.length = tstream.length() super(GetResponsePayload, self).write(ostream) ostream.write(tstream.buffer) def validate(self): self.__validate() def __validate(self): # TODO (peter-hamilton) Finish implementation. pass
class GetResponsePayload(Struct): def __init__(self, object_type=None, unique_identifier=None, secret=None): super(GetResponsePayload, self).__init__(tag=Tags.RESPONSE_PAYLOAD) self.object_type = object_type self.unique_identifier = unique_identifier self.secret = secret self.secret_factory = SecretFactory() self.validate() def read(self, istream): super(GetResponsePayload, self).read(istream) tstream = BytearrayStream(istream.read(self.length)) self.object_type = attributes.ObjectType() self.unique_identifier = attributes.UniqueIdentifier() self.object_type.read(tstream) self.unique_identifier.read(tstream) secret_type = self.object_type.value self.secret = self.secret_factory.create(secret_type) self.secret.read(tstream) self.is_oversized(tstream) self.validate() def write(self, ostream): tstream = BytearrayStream() self.object_type.write(tstream) self.unique_identifier.write(tstream) self.secret.write(tstream) # Write the length and value of the request payload self.length = tstream.length() super(GetResponsePayload, self).write(ostream) ostream.write(tstream.buffer) def validate(self): self.__validate() def __validate(self): # TODO (peter-hamilton) Finish implementation. pass
attribute_type = AttributeType.CRYPTOGRAPHIC_USAGE_MASK usage_mask = attribute_factory.create_attribute(attribute_type, mask_flags) attributes = [usage_mask] template_attribute = TemplateAttribute(attributes=attributes) secret_features = {} key_format_type = KeyFormatType.RAW secret_features.update([('key_format_type', key_format_type)]) # TODO (peter-hamilton) Replace with calls to crypto libraries key_data = {'bytes': bytearray(b'\x00\x00\x00\x00\x00\x00\x00\x00' b'\x00\x00\x00\x00\x00\x00\x00\x00')} secret_features.update([('key_value', key_data)]) secret_features.update([('cryptographic_algorithm', algorithm_value)]) secret_features.update([('cryptographic_length', 128)]) secret = secret_factory.create(object_type, secret_features) result = client.register(object_type, template_attribute, secret, credential) client.close() logger.debug('register() result status: {0}'.format( result.result_status.enum)) logger.debug('registered UUID: {0}'.format(result.uuid.value)) logger.debug('registered template attribute: {0}'. format(result.template_attribute))