[3.11] gh-95280: Fix test_get_ciphers on systems without RSA key exchange (GH-95282) (GH-95310)

Co-authored-by: Christian Heimes <christian@python.org>
This commit is contained in:
Miss Islington (bot) 2022-07-27 02:15:29 -07:00 committed by GitHub
parent f083adfdac
commit 131fc72700
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2 changed files with 16 additions and 2 deletions

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@ -1178,8 +1178,20 @@ def test_get_ciphers(self):
ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
ctx.set_ciphers('AESGCM')
names = set(d['name'] for d in ctx.get_ciphers())
self.assertIn('AES256-GCM-SHA384', names)
self.assertIn('AES128-GCM-SHA256', names)
expected = {
'AES128-GCM-SHA256',
'ECDHE-ECDSA-AES128-GCM-SHA256',
'ECDHE-RSA-AES128-GCM-SHA256',
'DHE-RSA-AES128-GCM-SHA256',
'AES256-GCM-SHA384',
'ECDHE-ECDSA-AES256-GCM-SHA384',
'ECDHE-RSA-AES256-GCM-SHA384',
'DHE-RSA-AES256-GCM-SHA384',
}
intersection = names.intersection(expected)
self.assertGreaterEqual(
len(intersection), 2, f"\ngot: {sorted(names)}\nexpected: {sorted(expected)}"
)
def test_options(self):
ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)

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@ -0,0 +1,2 @@
Fix problem with ``test_ssl`` ``test_get_ciphers`` on systems that require
perfect forward secrecy (PFS) ciphers.