MISP
/
cti-python-stix2
mirror of https://github.com/MISP/cti-python-stix2
2
0
Fork 0
Code Issues Releases Wiki Activity

tested code with jupyter notebook and local TAXII server

stix2.0
= 2017-10-25 14:36:20 -04:00
parent 09ef9353fc
commit 7092990565
2 changed files with 69 additions and 2313 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2355
docs/guide/taxii.ipynb
View File

File diff suppressed because it is too large Load Diff

25
stix2/sources/taxii.py
View File

@ -1,8 +1,9 @@
""" """
Python STIX 2.0 TAXII Source/Sink Python STIX 2.x
Classes:
TODO: TAXIICollectionStore
Test everything TAXIICollectionSink
TAXIICollectionSource
""" """
@ -121,11 +122,13 @@ class TAXIICollectionSource(DataSource):
# as directly retrieveing a STIX object by ID # as directly retrieveing a STIX object by ID
stix_objs = self.collection.get_object(stix_id)["objects"] stix_objs = self.collection.get_object(stix_id)["objects"]
stix_obj = list(apply_common_filters(stix_objs, query)) stix_obj = [apply_common_filters(stix_objs, query)]
if len(stix_obj): if len(stix_obj):
stix_obj = stix_obj[0] stix_obj = parse(stix_obj[0])
stix_obj = parse(stix_obj) if stix_obj.id != stix_id:
# check - was added to handle erroneous TAXII servers
stix_obj = None
else: else:
stix_obj = None stix_obj = None
@ -153,7 +156,13 @@ class TAXIICollectionSource(DataSource):
all_data = self.query(query=query, _composite_filters=_composite_filters) all_data = self.query(query=query, _composite_filters=_composite_filters)
return all_data # parse STIX objects from TAXII returned json
all_data = [parse(stix_obj) for stix_obj in all_data]
# check - was added to handle erroneous TAXII servers
all_data_clean = [stix_obj for stix_obj in all_data if stix_obj.id == stix_id]
return all_data_clean
def query(self, query=None, _composite_filters=None): def query(self, query=None, _composite_filters=None):
"""search and retreive STIX objects based on the complete query """search and retreive STIX objects based on the complete query