This change updates the server to better handle exceptions thrown
while looking up the value of different attributes on managed
objects. Some managed objects in PyKMIP don't currently support
attributes they are supposed to. This can cause lookup errors
when using GetAttributes. This change suppresses any exceptions
and simply returns None for the missing attribute value. The
server unit tests have been updated to account for this change.
This change adds support for the GetAttributes operation to the
PyKMIP clients. Demo scripts showing how to use the new operation
will be included in a future update. Client test cases have been
added and updated to reflect the new operation.
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 fixes a bug with the server where the server would
prematurely shutdown upon receiving a client connection using an
invalid certificate. The server will now withstand bad client
connections. The impacted server unit tests have been updated to
reflect the bug fix.
This change fixes a bug with parameter handling when invoking
the server's main routine. The default values provided for the
parameters would override any configuration file settings if
the main routine was used to run the server. To fix this, the
default values were removed, requiring the user to explicitly
specify parameter values if they want them to override the
configuration settings. The parameter doc strings have been
updated to match these changes.
Fixes#217
This change updates the server, updating how it processes config
values and allowing it to handle optional or ommitted policy_path
values. This fixes a bug where users could not leave the
policy_path config file unset, in addition to a bug that forced
users to use '/etc/pykmip/policies' as their policy directory.
Fixes#210
This change adds support for the Activate operation to the server,
including additional server unit tests, a new IllegalOperation
exception, and updated state attribute support in Pie objects.
Fixes#186
This change reorganizes some of the error handling code in the
client open routine, preventing the generation of an undefined
variable error. The net effect of the client open routine is
unchanged.
Fixes#199
This change fixes a minor bug with the client shutdown routine,
where an error would get thrown when attempting to call shutdown
on an unconnected socket. This error is now caught and suppressed,
since the client is already shutting down. A new client unit test
is included to cover this change.
This change adds support for dynamic operation policy loading.
The server config file now supports a 'policy_path' option that
points to a filesystem directory. Each file in the directory
should contain a JSON policy object. The KMIP server will scan
this directory and attempt to load all valid policies it finds.
The results of this process will be logged.
This change adds enforcement of KMIP operation policies to the
server engine, specifically to the Get and Destroy operations.
Explicit object ownership is enforced as a result, with ownership
now a tracked internal server property of managed objects. Tests
for this new functionality are included.
This change updates the KMIP engine to process and persist the
value of the operation policy name attribute when creating or
registering new managed objects. Tests are included for these
changes.
This change fixes a bug in the KMIP server engine where a missing
request credential would cause the session to prematurely
terminate. Credential handling may require session termination
for missing credentials, but that decision should be made by
credential processing not request processing.
Fixes#193
This change updates the KmipSession, allowing it to extract client
identity from the client certificate of a TLS connection. The
certificate subject common name is used as the client identity if
the certificate has client authentication set in the extended key
usage extension.
This change breaks backwards compatibility. If a client certificate
does not define a client identity, the session will reject it and
shutdown the connection. Any client certificates used to connect
with the software server in the past will need to be replaced with
certificates that define a suitable client identity.
Added console_scripts to setup.py, and added an entry for
pykmip-server. The pykmip-server application will run the PyKMIP
server. The two command line options below will run the server.
python -m kmip.services.server.server
pykmip-server
This change adds some additional logging statements when processing
individual KMIP operations, providing additional information on
operation input and output. The associated tests have been updated
accordingly.
This change swaps out the in-memory SQLite database for file-based data
storage. SQLAlchemy support for in-memory SQLite storage does not work
across threads. The new storage scheme stores all PyKMIP server data in
/tmp.
This change fixes a bug with the KmipSession connection handling logic
that would terminate the connection before actually receiving a
termination from the client. The corresponding unit tests have been
updated to reflect this fix.
This change adds KmipEngine support to the KmipSession. The session will
now pass on received requests for processing by the engine, handling any
results or errors that occur. The KmipSession test suite has been
updated to reflect this change.
This change adds a simple warning that is triggered whenever the
KMIPServer class is instantiated. It advises the user to use the newer
KmipServer class. The KMIPServer will be removed in a future version of
PyKMIP.
This change adds the KmipServer, the front-end of the KMIP software
server. The KmipServer is in charge of loading configuration settings,
creating all major server components, and serving and managing client
connections. A KmipServerConfig tool is included to handle configuration
settings. Test cases for all new code are included.
When KmipSession instantiated without session name there is error:
File ".../PyKMIP/kmip/services/server/session.py", line 57, in __init__
self._logger = logging.getLogger('.'.join((__name__, name)))
TypeError: sequence item 1: expected str instance, NoneType found
This change adds a policy system that will be used by the KmipEngine to
track and organize rules for individual KMIP attributes. Comparison
operators for the Integer primitive and ProtocolVersion struct are added
to support the AttributePolicy. Tests for all new changes are included.
This change adds a policy system that will be used by the KmipEngine to
track and organize rules for individual KMIP attributes. Comparison
operators for the Integer primitive and ProtocolVersion struct are added
to support the AttributePolicy. Tests for all new changes are included.
This change adds the KmipEngine, the core processing component of the
KmipServer. The KmipEngine contains the KMIP application logic and
handles process request messages by batch. The engine handles logging
and error handling throughout the processing stack.
New server exceptions are added to handle new error cases. A test suite
is included.
... to gently indicate the end of request processing
Introduce 'RequestLengthMismatch' exception dedicated for the
unexpected result of 'read' request operation
Unit tests for kmip-protocol
This change adds a KmipSession class that manages individual
client/server connections in a thread of execution separate from the
main thread. A test suite is included.
