Remove password_changed stuff

bolt-auth/bolt/auth/models.py

@@ -1,6 +1,5 @@
 import unicodedata
 
-from bolt.auth import password_validation
 from bolt.auth.hashers import (
     check_password,
     hash_password,
@@ -98,10 +97,6 @@ class AbstractUser(models.Model):
     password = models.CharField("password", max_length=128)
     last_login = models.DateTimeField("last login", blank=True, null=True)
 
-    # Stores the raw password if set_password() is called so that it can
-    # be passed to password_changed() after the model is saved.
-    _password = None
-
     objects = UserManager()
 
     USERNAME_FIELD = "username"
@@ -119,12 +114,6 @@ def clean(self):
     def __str__(self):
         return self.get_username()
 
-    def save(self, *args, **kwargs):
-        super().save(*args, **kwargs)
-        if self._password is not None:
-            password_validation.password_changed(self._password, self)
-            self._password = None
-
     def get_username(self):
         """Return the username for this User."""
         return getattr(self, self.USERNAME_FIELD)
@@ -134,7 +123,6 @@ def natural_key(self):
 
     def set_password(self, raw_password):
         self.password = hash_password(raw_password)
-        self._password = raw_password
 
     def check_password(self, raw_password):
         """
@@ -144,8 +132,6 @@ def check_password(self, raw_password):
 
         def setter(raw_password):
             self.set_password(raw_password)
-            # Password hash upgrades shouldn't be considered password changes.
-            self._password = None
             self.save(update_fields=["password"])
 
         return check_password(raw_password, self.password, setter)

bolt-auth/bolt/auth/password_validation.py

@@ -56,18 +56,6 @@ def validate_password(password, user=None, password_validators=None):
         raise ValidationError(errors)
 
 
-def password_changed(password, user=None, password_validators=None):
-    """
-    Inform all validators that have implemented a password_changed() method
-    that the password has been changed.
-    """
-    if password_validators is None:
-        password_validators = get_default_password_validators()
-    for validator in password_validators:
-        password_changed = getattr(validator, "password_changed", lambda *a: None)
-        password_changed(password, user)
-
-
 def password_validators_help_texts(password_validators=None):
     """
     Return a list of all help texts of all configured validators.