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| author | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2021-09-16 10:04:59 +0200 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2021-09-20 21:23:01 +0200 |
| commit | 32b7ffc2bbfd1ae055bdbe287f8598de731adce1 (patch) | |
| tree | 9c93cd5c485d4e6e3b19665c4eda0d23a017cea7 | |
| parent | 8b6d0333cf5cfefd55e36969145507bb6acfca10 (diff) | |
Increased the default PBKDF2 iterations for Django 4.1.
| -rw-r--r-- | django/contrib/auth/hashers.py | 2 | ||||
| -rw-r--r-- | docs/releases/4.1.txt | 3 | ||||
| -rw-r--r-- | tests/auth_tests/test_hashers.py | 6 |
3 files changed, 6 insertions, 5 deletions
diff --git a/django/contrib/auth/hashers.py b/django/contrib/auth/hashers.py index cac11dfd4c..619f61ee3b 100644 --- a/django/contrib/auth/hashers.py +++ b/django/contrib/auth/hashers.py @@ -271,7 +271,7 @@ class PBKDF2PasswordHasher(BasePasswordHasher): safely but you must rename the algorithm if you change SHA256. """ algorithm = "pbkdf2_sha256" - iterations = 320000 + iterations = 390000 digest = hashlib.sha256 def encode(self, password, salt, iterations=None): diff --git a/docs/releases/4.1.txt b/docs/releases/4.1.txt index 9066d47ac7..ee0a773f5d 100644 --- a/docs/releases/4.1.txt +++ b/docs/releases/4.1.txt @@ -42,7 +42,8 @@ Minor features :mod:`django.contrib.auth` ~~~~~~~~~~~~~~~~~~~~~~~~~~ -* ... +* The default iteration count for the PBKDF2 password hasher is increased from + 320,000 to 390,000. :mod:`django.contrib.contenttypes` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/tests/auth_tests/test_hashers.py b/tests/auth_tests/test_hashers.py index dda64971ba..2b8b953026 100644 --- a/tests/auth_tests/test_hashers.py +++ b/tests/auth_tests/test_hashers.py @@ -64,7 +64,7 @@ class TestUtilsHashPass(SimpleTestCase): def test_pbkdf2(self): encoded = make_password('lètmein', 'seasalt', 'pbkdf2_sha256') - self.assertEqual(encoded, 'pbkdf2_sha256$320000$seasalt$Toj2II2rBvFiGQcPmUml1Nlni2UtvyRWwz/jz4q6q/4=') + self.assertEqual(encoded, 'pbkdf2_sha256$390000$seasalt$8xBlGd3jVgvJ+92hWPxi5ww0uuAuAnKgC45eudxro7c=') self.assertTrue(is_password_usable(encoded)) self.assertTrue(check_password('lètmein', encoded)) self.assertFalse(check_password('lètmeinz', encoded)) @@ -346,13 +346,13 @@ class TestUtilsHashPass(SimpleTestCase): def test_low_level_pbkdf2(self): hasher = PBKDF2PasswordHasher() encoded = hasher.encode('lètmein', 'seasalt2') - self.assertEqual(encoded, 'pbkdf2_sha256$320000$seasalt2$BRr4pYNIQDsLFP+u4dzjs7pFuWJEin4lFMMoO9wBYvo=') + self.assertEqual(encoded, 'pbkdf2_sha256$390000$seasalt2$geC/uZ92nRXDSjSxeoiBqYyRcrLzMm8xK3ro1QS1uo8=') self.assertTrue(hasher.verify('lètmein', encoded)) def test_low_level_pbkdf2_sha1(self): hasher = PBKDF2SHA1PasswordHasher() encoded = hasher.encode('lètmein', 'seasalt2') - self.assertEqual(encoded, 'pbkdf2_sha1$320000$seasalt2$sDOkTvzV93jPWTRVxFGh50Jefo0=') + self.assertEqual(encoded, 'pbkdf2_sha1$390000$seasalt2$aDapRanzW8aHTz97v2TcfHzWD+I=') self.assertTrue(hasher.verify('lètmein', encoded)) @skipUnless(bcrypt, 'bcrypt not installed') |