python
diff --git a/‎Doc/library/hashlib.rst
Lines changed: 2 additions & 2 deletions b/‎Doc/library/hashlib.rst
Lines changed: 2 additions & 2 deletions
diff --git a/‎Lib/test/test_hashlib.py
Lines changed: 7 additions & 6 deletions b/‎Lib/test/test_hashlib.py
Lines changed: 7 additions & 6 deletions
diff --git a/‎Lib/test/test_imaplib.py
Lines changed: 3 additions & 3 deletions b/‎Lib/test/test_imaplib.py
Lines changed: 3 additions & 3 deletions
diff --git a/‎Lib/test/test_poplib.py
Lines changed: 2 additions & 2 deletions b/‎Lib/test/test_poplib.py
Lines changed: 2 additions & 2 deletions
diff --git a/‎Lib/test/test_smtplib.py
Lines changed: 2 additions & 2 deletions b/‎Lib/test/test_smtplib.py
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diff --git a/‎Lib/test/test_tools/test_md5sum.py
Lines changed: 1 addition & 1 deletion b/‎Lib/test/test_tools/test_md5sum.py
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diff --git a/‎Lib/test/test_urllib2_localnet.py
Lines changed: 1 addition & 1 deletion b/‎Lib/test/test_urllib2_localnet.py
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diff --git a/‎Misc/NEWS.d/next/Library/2022-01-07-15-20-19.bpo-40479.EKfr3F.rst
Lines changed: 2 additions & 0 deletions b/‎Misc/NEWS.d/next/Library/2022-01-07-15-20-19.bpo-40479.EKfr3F.rst
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@@ -120,10 +120,10 @@ More condensed:
 
 Using :func:`new` with an algorithm provided by OpenSSL:
 
-   >>> h = hashlib.new('sha512_256')
+   >>> h = hashlib.new('sha256')
    >>> h.update(b"Nobody inspects the spammish repetition")
    >>> h.hexdigest()
-   '19197dc4d03829df858011c6c87600f994a858103bbc19005f20987aa19a97e2'
+   '031edd7d41651593c5fe5c006fa5752b37fddff7bc4e843aa6af0c950f4b9406'
 
 Hashlib provides the following constant attributes:
 
 
@@ -45,12 +45,15 @@
     builtin_hashlib = None
 
 try:
-    from _hashlib import HASH, HASHXOF, openssl_md_meth_names
+    from _hashlib import HASH, HASHXOF, openssl_md_meth_names, get_fips_mode
 except ImportError:
     HASH = None
     HASHXOF = None
     openssl_md_meth_names = frozenset()
 
+    def get_fips_mode():
+        return 0
+
 try:
     import _blake2
 except ImportError:
@@ -196,10 +199,7 @@ def hash_constructors(self):
 
     @property
     def is_fips_mode(self):
-        if hasattr(self._hashlib, "get_fips_mode"):
-            return self._hashlib.get_fips_mode()
-        else:
-            return None
+        return get_fips_mode()
 
     def test_hash_array(self):
         a = array.array("b", range(10))
@@ -1013,7 +1013,7 @@ def _test_pbkdf2_hmac(self, pbkdf2, supported):
                     self.assertEqual(out, expected,
                                      (digest_name, password, salt, rounds))
 
-        with self.assertRaisesRegex(ValueError, 'unsupported hash type'):
+        with self.assertRaisesRegex(ValueError, '.*unsupported.*'):
             pbkdf2('unknown', b'pass', b'salt', 1)
 
         if 'sha1' in supported:
@@ -1050,6 +1050,7 @@ def test_pbkdf2_hmac_c(self):
 
     @unittest.skipUnless(hasattr(hashlib, 'scrypt'),
                      '   test requires OpenSSL > 1.1')
+    @unittest.skipIf(get_fips_mode(), reason="scrypt is blocked in FIPS mode")
     def test_scrypt(self):
         for password, salt, n, r, p, expected in self.scrypt_test_vectors:
             result = hashlib.scrypt(password, salt=salt, n=n, r=r, p=p)
 
@@ -385,7 +385,7 @@ def cmd_AUTHENTICATE(self, tag, args):
         self.assertEqual(code, 'OK')
         self.assertEqual(serv
6D4E
er.response, b'ZmFrZQ==\r\n')  # b64 encoded 'fake'
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def test_login_cram_md5_bytes(self):
         class AuthHandler(SimpleIMAPHandler):
             capabilities = 'LOGINDISABLED AUTH=CRAM-MD5'
@@ -403,7 +403,7 @@ def cmd_AUTHENTICATE(self, tag, args):
         ret, _ = client.login_cram_md5("tim", b"tanstaaftanstaaf")
         self.assertEqual(ret, "OK")
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def test_login_cram_md5_plain_text(self):
         class AuthHandler(SimpleIMAPHandler):
             capabilities = 'LOGINDISABLED AUTH=CRAM-MD5'
@@ -849,7 +849,7 @@ def cmd_AUTHENTICATE(self, tag, args):
                              b'ZmFrZQ==\r\n')  # b64 encoded 'fake'
 
     @reap_threads
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def test_login_cram_md5(self):
 
         class AuthHandler(SimpleIMAPHandler):
 
@@ -313,11 +313,11 @@ def test_noop(self):
     def test_rpop(self):
         self.assertOK(self.client.rpop('foo'))
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def test_apop_normal(self):
         self.assertOK(self.client.apop('foo', 'dummypassword'))
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def test_apop_REDOS(self):
         # Replace welcome with very long evil welcome.
         # NB The upper bound on welcome length is currently 2048.
 
@@ -1167,7 +1167,7 @@ def auth_buggy(challenge=None):
         finally:
             smtp.close()
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def testAUTH_CRAM_MD5(self):
         self.serv.add_feature("AUTH CRAM-MD5")
         smtp = smtplib.SMTP(HOST, self.port, local_hostname='localhost',
@@ -1176,7 +1176,7 @@ def testAUTH_CRAM_MD5(self):
         self.assertEqual(resp, (235, b'Authentication Succeeded'))
         smtp.close()
 
-    @hashlib_helper.requires_hashdigest('md5')
+    @hashlib_helper.requires_hashdigest('md5', openssl=True)
     def testAUTH_multiple(self):
         # Test that multiple authentication methods are tried.
         self.serv.add_feature("AUTH BOGUS PLAIN LOGIN CRAM-MD5")
 
@@ -11,7 +11,7 @@
 
 skip_if_missing()
 
-@hashlib_helper.requires_hashdigest('md5')
+@hashlib_helper.requires_hashdigest('md5', openssl=True)
 class MD5SumTests(unittest.TestCase):
     @classmethod
     def setUpClass(cls):
 
@@ -316,7 +316,7 @@ def test_basic_auth_httperror(self):
         self.assertRaises(urllib.error.HTTPError, urllib.request.urlopen, self.server_url)
 
 
-@hashlib_helper.requires_hashdigest("md5")
+@hashlib_helper.requires_hashdigest("md5", openssl=True)
 class ProxyAuthTests(unittest.TestCase):
     URL = "http://localhost"
 
 
@@ -0,0 +1,2 @@
+Fix :mod:`hashlib` *usedforsecurity* option to work correctly with OpenSSL
+3.0.0 in FIPS mode.