/usr/lib/python3/dist-packages/saml2/filter.py is in python3-pysaml2 4.0.2-0ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | __author__ = 'roland'
class Filter(object):
def __init__(self):
pass
def __call__(self, *args, **kwargs):
pass
class AllowDescriptor(Filter):
def __init__(self, allow):
"""
:param allow: List of allowed descriptors
:return:
"""
super(AllowDescriptor, self).__init__()
self.allow = allow
def __call__(self, entity_descriptor):
# get descriptors
_all = []
for desc in list(entity_descriptor.keys()):
if desc.endswith("_descriptor"):
typ, _ = desc.rsplit("_", 1)
if typ in self.allow:
_all.append(typ)
else:
del entity_descriptor[desc]
if not _all:
return None
else:
return entity_descriptor
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