Commit Graph

65 Commits (095c5066d5e5109f4c723bb2a59ef54e307a9a9e)

Author SHA1 Message Date
Emmanuelle Vargas-Gonzalez dd17e88ae0 Code refactor/clean-up, changed some exceptions. Update docstrings. 2017-08-24 12:47:14 -04:00
clenk 14b922ba92 Merge remote-tracking branch 'emmanvg/marking-support' into markings 2017-08-17 12:26:46 -04:00
clenk e01ce132db Add timestamp precision for `created` and `modified`
Fix #24
2017-06-22 18:47:35 -04:00
clenk 8f1ae4e6d3 Add custom properties via 'allow_custom'
Custom properties can be specified by passing them to a STIX object
constructor in the 'custom_properties' argument, or with the
'allow_custom' argument set to True, which will add any unrecognized
keyword arguments as properties on the object. The 'allow_custom'
argument can also be used with the parse() and parse_observable()
functions.
An error is now raised when attempting to parse objects without a 'type'
property, such as external references, kill chain phases, and granular
markings. The object which contains them is what should be parsed, not
these objects themselves.
2017-06-12 13:04:20 -04:00
Emmanuelle Vargas-Gonzalez bf740b21eb Initial selector and marking_ref validation. 2017-06-12 08:06:37 -04:00
clenk 9036c7f7b8 Add custom properties 2017-06-09 12:30:19 -04:00
Emmanuelle Vargas-Gonzalez b9f63e8de6 Minor Code Changes. 2017-06-08 08:42:32 -04:00
clenk 860efcc230 Make object attribute access act like dictionary access, raising an
error for any property (including custom or optional) not set on the object.
2017-06-07 11:06:20 -04:00
Emmanuelle Vargas-Gonzalez a38b912d19 Change _check_property_dependency() to also check for values for the required properties. 2017-06-02 13:48:44 -04:00
Emmanuelle Vargas-Gonzalez e11b3adb3f Style change. 2017-06-02 10:22:31 -04:00
Emmanuelle Vargas-Gonzalez 51e28f64da Change __getattr__() to use __getitem__() instead. Other minor changes. 2017-06-02 10:10:50 -04:00
Emmanuelle Vargas-Gonzalez 0cf0f97143 Merge branch 'master' of github.com:oasis-open/cti-python-stix2 2017-06-02 07:15:01 -04:00
clenk f321447ecc Make Travis happy with cosmetic fixes 2017-06-01 16:47:56 -04:00
Emmanuelle Vargas-Gonzalez 4d58fc3dbb Explicitly check for None, when intention is to set empty values or False. fixes #17 2017-06-01 15:25:03 -04:00
Emmanuelle Vargas-Gonzalez 5dc049d65a getattr() checks for attribute membership, returns the value if not None and raises AttributeError when is not present. fixes #19 2017-06-01 15:23:44 -04:00
Emmanuelle Vargas-Gonzalez 49f58ff513 Make Immutable error more descriptive. Also fixes #13 2017-06-01 12:43:06 -04:00
Greg Back 41f2ceb8e5 Change remaining 'fields' to 'properties' 2017-05-19 12:51:59 -05:00
clenk 9bc3242736 Refactor extension properties
to inherit from a base class so all extension classes will include the
check for at least one property
2017-05-18 14:04:28 -04:00
clenk 931de31a10 Merge branch 'parse-cyber-observables' of https://github.com/oasis-open/cti-python-stix2 into parse-cyber-observables 2017-05-18 11:08:12 -04:00
Chris Lenk b6e22bcbdf Merge pull request #12 from rpiazza/cyber-observables
Cyber observables
2017-05-18 11:02:10 -04:00
Richard Piazza f8242cffe4 correct misspelling on _check_object_constraints 2017-05-18 09:48:01 -04:00
Richard Piazza 8827149ef0 avoid {} set notation. It doesn't seem to be in 2.6 2017-05-17 15:51:07 -04:00
Richard Piazza f56ea8e951 added tests for process and file extensions
if no properties are passed to _check_at_least_one_property assume its all properties
when extensions are involved always check them in _check_at_least_one_property (caused by raising the exception on the enclosing type)
added _check_object_constaints to extensions, where appropriate
2017-05-17 15:33:28 -04:00
clenk 3e0e80141b For object reference properties, check the type of the object
referenced, not only that it is included in the local scope.
2017-05-17 15:21:02 -04:00
clenk 9761c37f20 Replace 'field' with 'property' to be consistent
with the specification
2017-05-16 12:27:30 -04:00
Richard Piazza a95e91005c too Chris' suggestions to improve interproperty constraint methods
added interproperty constraint check to ExternalReferences
2017-05-12 13:18:02 -04:00
Rich Piazza ae5fb51564 Merge branch 'parse-cyber-observables' into cyber-observables 2017-05-11 15:29:15 -04:00
Richard Piazza 94f4f48329 Changes so File object creation doesn't violate on of the MUSTs
Added three new exceptions: DependentPropertiestError, AtLeastOnePropertyError, MutuallyExclusivePropertiesError
Added tests for NetworkTraffic, Process, URL, WindowsRegistryKey and X509Certificate
Added error tests for EmailMessage, NetworkTraffic, Artifact,
Added interproperty checker methods to the base class:  _check_mutually_exclusive_properties, _check_at_least_one_property and _check_properties_dependency
Added interproperty checkers to Artifact, EmailMIMEComponent, EmailMessage, NetworkTraffic
Made NetworkTraffic.protocols required
Added X509V3ExtenstionsType class
Use EmbeddedObjectProperty for X509Certificate.x509_v3_extensions
2017-05-11 15:22:46 -04:00
clenk b18259af77 Merge branch 'parse-cyber-observables' of https://github.com/oasis-open/cti-python-stix2 into parse-cyber-observables 2017-05-10 09:20:09 -04:00
clenk 67935d08fe Fix isort settings, rename Observable to clarify
it's an internal class
2017-05-09 18:03:46 -04:00
Rich Piazza 7c1fd1e7f0 Merge branch 'parse-cyber-observables' into cyber-observables 2017-05-09 15:36:59 -04:00
Richard Piazza c3477b83bf encryption_algorithm was misspelled
uncomment test_file_example_encryption_error
added _check_object_constrains and properties_populated to base class
added ObjectConstraintError
added _check_object_constrains for File
2017-05-09 15:28:32 -04:00
clenk bdd18be6c3 Switch to isort for checking import order
because it has a pre-commit hook
2017-05-09 15:10:53 -04:00
clenk f4c813d84b Merge branch 'parse-cyber-observables' 2017-05-09 12:39:17 -04:00
clenk 555c81d30f Add EmailMessage and EmbeddedObjectProperty (for embedded object types
like EmailMIMEComponent)
2017-05-09 11:03:19 -04:00
Richard Piazza 125f57e297 added basic cyber observables
added some test cases
in Observable constructor permit no _valid_refs in kwargs
in Observable._check_property ensure that the prop_name is in the kwargs
2017-05-08 21:03:15 -04:00
clenk d26662776c Merge branch 'master' into parse-cyber-observables 2017-05-08 11:14:54 -04:00
clenk 04e3a72a7d Add EmailAddress and ObjectReferenceProperty 2017-05-05 12:32:02 -04:00
Richard Piazza 200bb8556f added unsetting capability
cleaned up MissingFieldsError tests
error when new modified property is earlier than current modified property
2017-05-04 16:34:08 -04:00
clenk c63ba8e447 Add ObservableProperty, DictionaryProperty, HashesProperty,
BinaryProperty, and HexProperty
2017-05-03 14:10:10 -04:00
Richard Piazza 5b8585b392 added versioning test for embedded_object
replaced VersioningError with RevokeError and UnmodifiablePropertyError
added __deepcopy__ to base class to handle embedded_objects
2017-05-03 12:14:09 -04:00
Richard Piazza cda2b47691 import style errors 2 2017-05-02 14:29:59 -04:00
Richard Piazza 411c087fc1 import style errors 2017-05-02 14:25:01 -04:00
Richard Piazza 4efe5357b1 Added versioning api, with tests 2017-05-02 14:06:42 -04:00
clenk 76acd8c0c2 Merge branch 'master' into parsing 2017-04-19 15:22:36 -04:00
Greg Back 6bf3584616 Create custom exception class for modifying an immutable object. 2017-04-18 15:06:41 -05:00
Greg Back 91cecb7b0c Add exception for extra/invalid custom properties. 2017-04-18 14:56:16 -05:00
Greg Back 32ff00559e Rename exception class. 2017-04-18 14:42:59 -05:00
Greg Back a7805c4ac0 Add Exception for missing values. 2017-04-18 14:41:18 -05:00
Greg Back 2aa1f5cedd Add exception for invalid Property values. 2017-04-18 14:19:16 -05:00