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bpo-47101: list only activated algorithms in hashlib.algorithms_available (GH-32076)

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(cherry picked from commit 48e2010d92)

Co-authored-by: Christian Heimes <christian@python.org>
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Miss Islington (bot) 2022-03-23 13:58:02 -07:00 • committed by GitHub
parent e513b8188a
commit ec3589f59d
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3 changed files with 20 additions and 1 deletions
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4
Lib/test/test_hashlib.py
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@ -223,6 +223,10 @@ def test_algorithms_guaranteed(self):
def test_algorithms_available(self):
self.assertTrue(set(hashlib.algorithms_guaranteed).
issubset(hashlib.algorithms_available))
# all available algorithms must be loadable, bpo-47101
self.assertNotIn("undefined", hashlib.algorithms_available)
for name in hashlib.algorithms_available:
digest = hashlib.new(name, usedforsecurity=False)
def test_usedforsecurity_true(self):
hashlib.new("sha256", usedforsecurity=True)