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authorJacob Walls <jacobtylerwalls@gmail.com>2025-09-05 14:35:00 -0400
committernessita <124304+nessita@users.noreply.github.com>2025-09-17 15:17:05 -0300
commitb83204a06e2a4b01f8580b5452058729786ee1d5 (patch)
treea1ffc0a469991a9bec65fb58cf0e5702f0b9545c
parent0655d958bd7a4be7c47df3469f7cfa9af46e7a35 (diff)
Increased the default PBKDF2 iterations for Django 6.1.
-rw-r--r--django/contrib/auth/hashers.py2
-rw-r--r--docs/releases/6.1.txt3
-rw-r--r--tests/auth_tests/test_hashers.py10
3 files changed, 8 insertions, 7 deletions
diff --git a/django/contrib/auth/hashers.py b/django/contrib/auth/hashers.py
index 4bb518cb89..35a295cf17 100644
--- a/django/contrib/auth/hashers.py
+++ b/django/contrib/auth/hashers.py
@@ -324,7 +324,7 @@ class PBKDF2PasswordHasher(BasePasswordHasher):
"""
algorithm = "pbkdf2_sha256"
- iterations = 1_200_000
+ iterations = 1_500_000
digest = hashlib.sha256
def encode(self, password, salt, iterations=None):
diff --git a/docs/releases/6.1.txt b/docs/releases/6.1.txt
index 70da3ade6a..c89eebebc6 100644
--- a/docs/releases/6.1.txt
+++ b/docs/releases/6.1.txt
@@ -42,7 +42,8 @@ Minor features
:mod:`django.contrib.auth`
~~~~~~~~~~~~~~~~~~~~~~~~~~
-* ...
+* The default iteration count for the PBKDF2 password hasher is increased from
+ 1,200,000 to 1,500,000.
:mod:`django.contrib.contenttypes`
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/tests/auth_tests/test_hashers.py b/tests/auth_tests/test_hashers.py
index 910238d2f5..9fb7e3f95d 100644
--- a/tests/auth_tests/test_hashers.py
+++ b/tests/auth_tests/test_hashers.py
@@ -85,8 +85,8 @@ class TestUtilsHashPass(SimpleTestCase):
encoded = make_password("lètmein", "seasalt", "pbkdf2_sha256")
self.assertEqual(
encoded,
- "pbkdf2_sha256$1200000$"
- "seasalt$6sTlFi4QohxXLuZigqDIUNX8xG9NxrTmV8+flFQdBqE=",
+ "pbkdf2_sha256$1500000$"
+ "seasalt$P4UiMPVduVWIL/oS1GzH+IofsccjJNM5hUTikBvi5to=",
)
self.assertTrue(is_password_usable(encoded))
self.assertTrue(check_password("lètmein", encoded))
@@ -279,8 +279,8 @@ class TestUtilsHashPass(SimpleTestCase):
encoded = hasher.encode("lètmein", "seasalt2")
self.assertEqual(
encoded,
- "pbkdf2_sha256$1200000$"
- "seasalt2$hPlIUc6GqWsws6cZV1K8OuOARm1UrbZ3vLGFoHkH0ZI=",
+ "pbkdf2_sha256$1500000$"
+ "seasalt2$xWKIh704updzhxL+vMfPbhVsHljK62FyE988AtcoHU4=",
)
self.assertTrue(hasher.verify("lètmein", encoded))
@@ -288,7 +288,7 @@ class TestUtilsHashPass(SimpleTestCase):
hasher = PBKDF2SHA1PasswordHasher()
encoded = hasher.encode("lètmein", "seasalt2")
self.assertEqual(
- encoded, "pbkdf2_sha1$1200000$seasalt2$RGU4BAy93u+JDPtuMamdllndh+c="
+ encoded, "pbkdf2_sha1$1500000$seasalt2$ep4Ou2hnt2mlvMRsIjUln0Z5MYY="
)
self.assertTrue(hasher.verify("lètmein", encoded))