bpo-43880: Show DeprecationWarnings for deprecated ssl module features (GH-25455)

* ssl.OP_NO_SSLv2
* ssl.OP_NO_SSLv3
* ssl.OP_NO_TLSv1
* ssl.OP_NO_TLSv1_1
* ssl.OP_NO_TLSv1_2
* ssl.OP_NO_TLSv1_3
* ssl.PROTOCOL_SSLv2
* ssl.PROTOCOL_SSLv3
* ssl.PROTOCOL_SSLv23 (alias for PROTOCOL_TLS)
* ssl.PROTOCOL_TLS
* ssl.PROTOCOL_TLSv1
* ssl.PROTOCOL_TLSv1_1
* ssl.PROTOCOL_TLSv1_2
* ssl.TLSVersion.SSLv3
* ssl.TLSVersion.TLSv1
* ssl.TLSVersion.TLSv1_1
* ssl.wrap_socket()
* ssl.RAND_pseudo_bytes()
* ssl.RAND_egd() (already removed since it's not supported by OpenSSL 1.1.1)
* ssl.SSLContext() without a protocol argument
* ssl.match_hostname()
* hashlib.pbkdf2_hmac() (pure Python implementation, fast OpenSSL
  function will stay)

Signed-off-by: Christian Heimes <christian@python.org>
This commit is contained in:
Christian Heimes 2021-04-19 07:27:10 +02:00 committed by GitHub
parent 89d1550d14
commit 2875c603b2
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14 changed files with 305 additions and 201 deletions

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@ -21,6 +21,7 @@ from test import support
from test.support import _4G, bigmemtest
from test.support.import_helper import import_fresh_module
from test.support import threading_helper
from test.support import warnings_helper
from http.client import HTTPException
# Were we compiled --with-pydebug or with #define Py_DEBUG?
@ -1021,7 +1022,10 @@ class KDFTests(unittest.TestCase):
@unittest.skipIf(builtin_hashlib is None, "test requires builtin_hashlib")
def test_pbkdf2_hmac_py(self):
self._test_pbkdf2_hmac(builtin_hashlib.pbkdf2_hmac, builtin_hashes)
with warnings_helper.check_warnings():
self._test_pbkdf2_hmac(
builtin_hashlib.pbkdf2_hmac, builtin_hashes
)
@unittest.skipUnless(hasattr(openssl_hashlib, 'pbkdf2_hmac'),
' test requires OpenSSL > 1.0')