def test_MD5signature(self):
"""Test generating a signature"""
for algorithm, expected in {
'md5': ('698d51a19d8a121ce581499d7b701668',
'bcbe3365e6ac95ea2c0343a2395834dd'),
'sha1': ('6216f8a75fd5bb3d5f22b6f9958cdede3fc086c2',
'1c6637a8f2e1f75e06ff9984894d6bd16a3a36a9'),
'sha256': ('f6e0a1e2ac41945a9aa7ff8a8aaa0cebc12a3bcc981a929ad5cf810a090e11ae',
'9b871512327c09ce91dd649b3f96a63b7408ef267c8cc5710114e629730cb61f'),
}.items():
s = hash_signature('111', hash_format=algorithm)
assert expected[0] == s, s
s = hash_signature('222', hash_format=algorithm)
assert expected[1] == s, s
def test_MD5signature(self):
"""Test generating a signature"""
for algorithm, expected in {
'md5': ('698d51a19d8a121ce581499d7b701668',
'bcbe3365e6ac95ea2c0343a2395834dd'),
'sha1': ('6216f8a75fd5bb3d5f22b6f9958cdede3fc086c2',
'1c6637a8f2e1f75e06ff9984894d6bd16a3a36a9'),
'sha256': ('f6e0a1e2ac41945a9aa7ff8a8aaa0cebc12a3bcc981a929ad5cf810a090e11ae',
'9b871512327c09ce91dd649b3f96a63b7408ef267c8cc5710114e629730cb61f'),
}.items():
# if the current platform does not support the algorithm we're looking at,
# skip the test steps for that algorithm, but display a warning to the user
if algorithm not in ALLOWED_HASH_FORMATS:
warnings.warn("Missing hash algorithm {} on this platform, cannot test with it".format(algorithm), ResourceWarning)
else:
s = hash_signature('111', hash_format=algorithm)
assert expected[0] == s, s
s = hash_signature('222', hash_format=algorithm)
assert expected[1] == s, s
def get_csig(self):
"""
Generate a node's content signature, the digested signature
of its content.
node - the node
cache - alternate node to use for the signature cache
returns - the content signature
"""
try:
return self.ninfo.csig
except AttributeError:
pass
contents = self.get_contents()
csig = hash_signature(contents)
self.get_ninfo().csig = csig
return csig