def find(self, derivation, vulns):
"""Compiles all matching rules into a `Filtered` object."""
f = Filtered(derivation, vulns)
for cand in self.candidates(derivation.pname, derivation.version):
if cand.covers(derivation, vulns):
f.add(cand)
return f
def find(self, derivation):
"""Compiles all matching rules into a `Filtered` object."""
f = Filtered(derivation)
for cand in self.candidates(derivation.pname, derivation.version):
if cand.covers(derivation):
f.add(cand)
return f
def test_init(deriv):
f = Filtered(*deriv)
assert f.report == {
V('CVE-2018-0001'),
V('CVE-2018-0002'),
V('CVE-2018-0003')}
assert not f.masked
def test_dump_add_cve(whitelist):
whitelist.add_from(
Filtered(Derive(name='libxslt-2.0'), {
V('CVE-2019-13118'),
}))
assert """\
["libxslt-2.0"]
cve = [ "CVE-2015-9019", "CVE-2017-2477", "CVE-2019-13118" ]
until = "2018-03-01"
""" in str(whitelist)
def test_description_json(capsys):
d = Derive(name='test-0.2')
v = Vulnerability.parse(load('CVE-2010-0748'))
output_json([Filtered(d, {v})])
assert json.loads(capsys.readouterr().out) == [
{'affected_by': ['CVE-2010-0748'],
'cvssv3_basescore': {},
'derivation': None,
'description': {
'CVE-2010-0748': 'Transmission before 1.92 allows an '
'attacker to cause a denial of service '
'(crash) or possibly have other unspecified '
'impact via a large number of tr arguments '
'in a magnet link.'},
'name': 'test-0.2',
'pname': 'test',
'version': '0.2',
'whitelisted': []}
]
def test_add_unspecific_rule(deriv):
f = Filtered(deriv)
f.add(WhitelistRule(pname='test', version='1.2'))
assert not f.report
def test_init(deriv):
f = Filtered(deriv)
assert f.report == deriv.affected_by
assert not f.masked
def items(deriv, deriv1, deriv2):
return [Filtered(deriv), Filtered(deriv1), Filtered(deriv2)]
def filt(deriv):
return Filtered(deriv)
def test_add_unspecific_rule(deriv):
f = Filtered(deriv)
f.add(WhitelistRule(pname='test', version='1.2'))
assert not f.report
