24 lines
915 B
Python
24 lines
915 B
Python
"""passbook password factor signals"""
|
|
from django.dispatch import receiver
|
|
|
|
from passbook.core.signals import password_changed
|
|
from passbook.factors.password.exceptions import PasswordPolicyInvalid
|
|
|
|
|
|
@receiver(password_changed)
|
|
def password_policy_checker(sender, password, **_):
|
|
"""Run password through all password policies which are applied to the user"""
|
|
from passbook.factors.password.models import PasswordFactor
|
|
from passbook.policies.engine import PolicyEngine
|
|
|
|
setattr(sender, "__password__", password)
|
|
_all_factors = PasswordFactor.objects.filter(enabled=True).order_by("order")
|
|
for factor in _all_factors:
|
|
policy_engine = PolicyEngine(
|
|
factor.password_policies.all().select_subclasses(), sender
|
|
)
|
|
policy_engine.build()
|
|
passing, messages = policy_engine.result
|
|
if not passing:
|
|
raise PasswordPolicyInvalid(*messages)
|