This change adds server support for the GetAttributes operation.
The user can specify an object ID and an attribute list to get
the values of the attributes listed from the specified object.
The user can also omit either argument; the server will default
to using the ID placeholder and all viable attributes respectively.
Only a subset of the standard attributes are supported right now.
New tests have been added to cover the new feature.
Closes#185Closes#211Closes#218
This change adds request and response payloads for the GetAttributeList
operation. It updates the payload factories to support these new objects
and updates and adds all associated or required test suites. A new
exception is also included that is thrown by objects attempting to parse
invalid KMIP encodings.
This change reorganizes the test suite, splitting it into two separate
test suites, one for unit tests and one for integration tests. The tox
configuration is also updated to reflect this change. Invoking tox now
runs the unit tests by default. A separate tox environment is used to
run the integration tests.