888 lines
37 KiB
Python
888 lines
37 KiB
Python
from importlib import import_module
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import itertools
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import os
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import re
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import warnings
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from django.apps import apps
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from django.conf import global_settings, settings
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from django.contrib.sites.requests import RequestSite
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from django.contrib.admin.models import LogEntry
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from django.contrib.auth.models import User
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from django.core import mail
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from django.core.urlresolvers import reverse, NoReverseMatch
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from django.http import QueryDict, HttpRequest
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from django.utils.encoding import force_text
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from django.utils.http import urlquote
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from django.utils.six.moves.urllib.parse import urlparse, ParseResult
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from django.utils.translation import LANGUAGE_SESSION_KEY
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from django.utils._os import upath
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from django.test import TestCase, override_settings
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from django.test.utils import patch_logger
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from django.middleware.csrf import CsrfViewMiddleware
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from django.contrib.sessions.middleware import SessionMiddleware
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from django.contrib.auth import SESSION_KEY, REDIRECT_FIELD_NAME
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from django.contrib.auth.forms import (AuthenticationForm, PasswordChangeForm,
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SetPasswordForm)
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# Needed so model is installed when tests are run independently:
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from django.contrib.auth.tests.custom_user import CustomUser # NOQA
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from django.contrib.auth.tests.utils import skipIfCustomUser
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from django.contrib.auth.views import login as login_view
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@override_settings(
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LANGUAGES=(
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('en', 'English'),
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),
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LANGUAGE_CODE='en',
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TEMPLATE_LOADERS=global_settings.TEMPLATE_LOADERS,
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TEMPLATE_DIRS=(
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os.path.join(os.path.dirname(upath(__file__)), 'templates'),
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),
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USE_TZ=False,
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PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',),
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ROOT_URLCONF='django.contrib.auth.tests.urls',
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)
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class AuthViewsTestCase(TestCase):
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"""
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Helper base class for all the follow test cases.
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"""
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fixtures = ['authtestdata.json']
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def login(self, username='testclient', password='password'):
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response = self.client.post('/login/', {
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'username': username,
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'password': password,
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})
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self.assertTrue(SESSION_KEY in self.client.session)
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return response
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def logout(self):
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response = self.client.get('/admin/logout/')
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self.assertEqual(response.status_code, 200)
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self.assertTrue(SESSION_KEY not in self.client.session)
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def assertFormError(self, response, error):
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"""Assert that error is found in response.context['form'] errors"""
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form_errors = list(itertools.chain(*response.context['form'].errors.values()))
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self.assertIn(force_text(error), form_errors)
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def assertURLEqual(self, url, expected, parse_qs=False):
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"""
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Given two URLs, make sure all their components (the ones given by
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urlparse) are equal, only comparing components that are present in both
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URLs.
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If `parse_qs` is True, then the querystrings are parsed with QueryDict.
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This is useful if you don't want the order of parameters to matter.
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Otherwise, the query strings are compared as-is.
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"""
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fields = ParseResult._fields
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for attr, x, y in zip(fields, urlparse(url), urlparse(expected)):
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if parse_qs and attr == 'query':
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x, y = QueryDict(x), QueryDict(y)
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if x and y and x != y:
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self.fail("%r != %r (%s doesn't match)" % (url, expected, attr))
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@skipIfCustomUser
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@override_settings(ROOT_URLCONF='django.contrib.auth.urls')
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class AuthViewNamedURLTests(AuthViewsTestCase):
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def test_named_urls(self):
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"Named URLs should be reversible"
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expected_named_urls = [
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('login', [], {}),
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('logout', [], {}),
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('password_change', [], {}),
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('password_change_done', [], {}),
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('password_reset', [], {}),
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('password_reset_done', [], {}),
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('password_reset_confirm', [], {
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'uidb64': 'aaaaaaa',
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'token': '1111-aaaaa',
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}),
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('password_reset_complete', [], {}),
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]
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for name, args, kwargs in expected_named_urls:
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try:
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reverse(name, args=args, kwargs=kwargs)
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except NoReverseMatch:
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self.fail("Reversal of url named '%s' failed with NoReverseMatch" % name)
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@skipIfCustomUser
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class PasswordResetTest(AuthViewsTestCase):
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def test_email_not_found(self):
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"""If the provided email is not registered, don't raise any error but
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also don't send any email."""
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response = self.client.get('/password_reset/')
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self.assertEqual(response.status_code, 200)
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response = self.client.post('/password_reset/', {'email': 'not_a_real_email@email.com'})
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 0)
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def test_email_found(self):
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"Email is sent if a valid email address is provided for password reset"
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response = self.client.post('/password_reset/', {'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 1)
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self.assertTrue("http://" in mail.outbox[0].body)
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self.assertEqual(settings.DEFAULT_FROM_EMAIL, mail.outbox[0].from_email)
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# optional multipart text/html email has been added. Make sure original,
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# default functionality is 100% the same
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self.assertFalse(mail.outbox[0].message().is_multipart())
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def test_html_mail_template(self):
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"""
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A multipart email with text/plain and text/html is sent
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if the html_email_template parameter is passed to the view
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"""
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response = self.client.post('/password_reset/html_email_template/', {'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 1)
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message = mail.outbox[0].message()
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self.assertEqual(len(message.get_payload()), 2)
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self.assertTrue(message.is_multipart())
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self.assertEqual(message.get_payload(0).get_content_type(), 'text/plain')
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self.assertEqual(message.get_payload(1).get_content_type(), 'text/html')
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self.assertTrue('<html>' not in message.get_payload(0).get_payload())
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self.assertTrue('<html>' in message.get_payload(1).get_payload())
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def test_email_found_custom_from(self):
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"Email is sent if a valid email address is provided for password reset when a custom from_email is provided."
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response = self.client.post('/password_reset_from_email/', {'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 1)
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self.assertEqual("staffmember@example.com", mail.outbox[0].from_email)
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@override_settings(ALLOWED_HOSTS=['adminsite.com'])
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def test_admin_reset(self):
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"If the reset view is marked as being for admin, the HTTP_HOST header is used for a domain override."
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with warnings.catch_warnings(record=True):
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warnings.simplefilter("always")
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response = self.client.post('/admin_password_reset/',
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{'email': 'staffmember@example.com'},
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HTTP_HOST='adminsite.com'
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)
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 1)
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self.assertTrue("http://adminsite.com" in mail.outbox[0].body)
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self.assertEqual(settings.DEFAULT_FROM_EMAIL, mail.outbox[0].from_email)
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# Skip any 500 handler action (like sending more mail...)
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@override_settings(DEBUG_PROPAGATE_EXCEPTIONS=True)
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def test_poisoned_http_host(self):
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"Poisoned HTTP_HOST headers can't be used for reset emails"
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# This attack is based on the way browsers handle URLs. The colon
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# should be used to separate the port, but if the URL contains an @,
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# the colon is interpreted as part of a username for login purposes,
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# making 'evil.com' the request domain. Since HTTP_HOST is used to
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# produce a meaningful reset URL, we need to be certain that the
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# HTTP_HOST header isn't poisoned. This is done as a check when get_host()
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# is invoked, but we check here as a practical consequence.
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with patch_logger('django.security.DisallowedHost', 'error') as logger_calls:
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response = self.client.post(
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'/password_reset/',
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{'email': 'staffmember@example.com'},
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HTTP_HOST='www.example:dr.frankenstein@evil.tld'
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)
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self.assertEqual(response.status_code, 400)
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self.assertEqual(len(mail.outbox), 0)
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self.assertEqual(len(logger_calls), 1)
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# Skip any 500 handler action (like sending more mail...)
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@override_settings(DEBUG_PROPAGATE_EXCEPTIONS=True)
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def test_poisoned_http_host_admin_site(self):
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"Poisoned HTTP_HOST headers can't be used for reset emails on admin views"
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with patch_logger('django.security.DisallowedHost', 'error') as logger_calls:
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response = self.client.post(
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'/admin_password_reset/',
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{'email': 'staffmember@example.com'},
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HTTP_HOST='www.example:dr.frankenstein@evil.tld'
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)
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self.assertEqual(response.status_code, 400)
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self.assertEqual(len(mail.outbox), 0)
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self.assertEqual(len(logger_calls), 1)
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def _test_confirm_start(self):
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# Start by creating the email
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self.client.post('/password_reset/', {'email': 'staffmember@example.com'})
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self.assertEqual(len(mail.outbox), 1)
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return self._read_signup_email(mail.outbox[0])
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def _read_signup_email(self, email):
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urlmatch = re.search(r"https?://[^/]*(/.*reset/\S*)", email.body)
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self.assertTrue(urlmatch is not None, "No URL found in sent email")
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return urlmatch.group(), urlmatch.groups()[0]
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def test_confirm_valid(self):
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url, path = self._test_confirm_start()
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response = self.client.get(path)
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# redirect to a 'complete' page:
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self.assertContains(response, "Please enter your new password")
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def test_confirm_invalid(self):
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url, path = self._test_confirm_start()
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# Let's munge the token in the path, but keep the same length,
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# in case the URLconf will reject a different length.
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path = path[:-5] + ("0" * 4) + path[-1]
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response = self.client.get(path)
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self.assertContains(response, "The password reset link was invalid")
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def test_confirm_invalid_user(self):
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# Ensure that we get a 200 response for a non-existent user, not a 404
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response = self.client.get('/reset/123456/1-1/')
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self.assertContains(response, "The password reset link was invalid")
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def test_confirm_overflow_user(self):
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# Ensure that we get a 200 response for a base36 user id that overflows int
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response = self.client.get('/reset/zzzzzzzzzzzzz/1-1/')
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self.assertContains(response, "The password reset link was invalid")
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def test_confirm_invalid_post(self):
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# Same as test_confirm_invalid, but trying
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# to do a POST instead.
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url, path = self._test_confirm_start()
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path = path[:-5] + ("0" * 4) + path[-1]
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self.client.post(path, {
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'new_password1': 'anewpassword',
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'new_password2': ' anewpassword',
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})
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# Check the password has not been changed
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u = User.objects.get(email='staffmember@example.com')
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self.assertTrue(not u.check_password("anewpassword"))
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def test_confirm_complete(self):
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url, path = self._test_confirm_start()
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response = self.client.post(path, {'new_password1': 'anewpassword',
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'new_password2': 'anewpassword'})
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# Check the password has been changed
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u = User.objects.get(email='staffmember@example.com')
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self.assertTrue(u.check_password("anewpassword"))
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# Check we can't use the link again
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response = self.client.get(path)
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self.assertContains(response, "The password reset link was invalid")
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def test_confirm_different_passwords(self):
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url, path = self._test_confirm_start()
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response = self.client.post(path, {'new_password1': 'anewpassword',
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'new_password2': 'x'})
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self.assertFormError(response, SetPasswordForm.error_messages['password_mismatch'])
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def test_reset_redirect_default(self):
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response = self.client.post('/password_reset/',
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{'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/password_reset/done/')
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def test_reset_custom_redirect(self):
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response = self.client.post('/password_reset/custom_redirect/',
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{'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/custom/')
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def test_reset_custom_redirect_named(self):
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response = self.client.post('/password_reset/custom_redirect/named/',
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{'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/password_reset/')
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def test_confirm_redirect_default(self):
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url, path = self._test_confirm_start()
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response = self.client.post(path, {'new_password1': 'anewpassword',
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'new_password2': 'anewpassword'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/reset/done/')
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def test_confirm_redirect_custom(self):
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url, path = self._test_confirm_start()
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path = path.replace('/reset/', '/reset/custom/')
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response = self.client.post(path, {'new_password1': 'anewpassword',
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'new_password2': 'anewpassword'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/custom/')
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def test_confirm_redirect_custom_named(self):
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url, path = self._test_confirm_start()
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path = path.replace('/reset/', '/reset/custom/named/')
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response = self.client.post(path, {'new_password1': 'anewpassword',
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'new_password2': 'anewpassword'})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/password_reset/')
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def test_confirm_display_user_from_form(self):
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url, path = self._test_confirm_start()
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response = self.client.get(path)
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# #16919 -- The ``password_reset_confirm`` view should pass the user
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# object to the ``SetPasswordForm``, even on GET requests.
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# For this test, we render ``{{ form.user }}`` in the template
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# ``registration/password_reset_confirm.html`` so that we can test this.
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username = User.objects.get(email='staffmember@example.com').username
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self.assertContains(response, "Hello, %s." % username)
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# However, the view should NOT pass any user object on a form if the
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# password reset link was invalid.
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response = self.client.get('/reset/zzzzzzzzzzzzz/1-1/')
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self.assertContains(response, "Hello, .")
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@override_settings(AUTH_USER_MODEL='auth.CustomUser')
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class CustomUserPasswordResetTest(AuthViewsTestCase):
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fixtures = ['custom_user.json']
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def _test_confirm_start(self):
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# Start by creating the email
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response = self.client.post('/password_reset/', {'email': 'staffmember@example.com'})
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self.assertEqual(response.status_code, 302)
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self.assertEqual(len(mail.outbox), 1)
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return self._read_signup_email(mail.outbox[0])
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def _read_signup_email(self, email):
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urlmatch = re.search(r"https?://[^/]*(/.*reset/\S*)", email.body)
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self.assertTrue(urlmatch is not None, "No URL found in sent email")
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return urlmatch.group(), urlmatch.groups()[0]
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def test_confirm_valid_custom_user(self):
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url, path = self._test_confirm_start()
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response = self.client.get(path)
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# redirect to a 'complete' page:
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self.assertContains(response, "Please enter your new password")
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@skipIfCustomUser
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class ChangePasswordTest(AuthViewsTestCase):
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def fail_login(self, password='password'):
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response = self.client.post('/login/', {
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'username': 'testclient',
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'password': password,
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})
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self.assertFormError(response, AuthenticationForm.error_messages['invalid_login'] % {
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'username': User._meta.get_field('username').verbose_name
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})
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def logout(self):
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self.client.get('/logout/')
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def test_password_change_fails_with_invalid_old_password(self):
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self.login()
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response = self.client.post('/password_change/', {
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'old_password': 'donuts',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.assertFormError(response, PasswordChangeForm.error_messages['password_incorrect'])
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def test_password_change_fails_with_mismatched_passwords(self):
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self.login()
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response = self.client.post('/password_change/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'donuts',
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})
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self.assertFormError(response, SetPasswordForm.error_messages['password_mismatch'])
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def test_password_change_succeeds(self):
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self.login()
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self.client.post('/password_change/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.fail_login()
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self.login(password='password1')
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def test_password_change_done_succeeds(self):
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self.login()
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response = self.client.post('/password_change/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/password_change/done/')
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@override_settings(LOGIN_URL='/login/')
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def test_password_change_done_fails(self):
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response = self.client.get('/password_change/done/')
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/login/?next=/password_change/done/')
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def test_password_change_redirect_default(self):
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self.login()
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response = self.client.post('/password_change/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/password_change/done/')
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def test_password_change_redirect_custom(self):
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self.login()
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response = self.client.post('/password_change/custom/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.assertEqual(response.status_code, 302)
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self.assertURLEqual(response.url, '/custom/')
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def test_password_change_redirect_custom_named(self):
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self.login()
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response = self.client.post('/password_change/custom/named/', {
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'old_password': 'password',
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'new_password1': 'password1',
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'new_password2': 'password1',
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})
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self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/password_reset/')
|
|
|
|
|
|
@override_settings(MIDDLEWARE_CLASSES=list(settings.MIDDLEWARE_CLASSES) + [
|
|
'django.contrib.auth.middleware.SessionAuthenticationMiddleware'
|
|
])
|
|
class SessionAuthenticationTests(AuthViewsTestCase):
|
|
def test_user_password_change_updates_session(self):
|
|
"""
|
|
#21649 - Ensure contrib.auth.views.password_change updates the user's
|
|
session auth hash after a password change so the session isn't logged out.
|
|
"""
|
|
self.login()
|
|
response = self.client.post('/password_change/', {
|
|
'old_password': 'password',
|
|
'new_password1': 'password1',
|
|
'new_password2': 'password1',
|
|
})
|
|
# if the hash isn't updated, retrieving the redirection page will fail.
|
|
self.assertRedirects(response, '/password_change/done/')
|
|
|
|
|
|
@skipIfCustomUser
|
|
class LoginTest(AuthViewsTestCase):
|
|
|
|
def test_current_site_in_context_after_login(self):
|
|
response = self.client.get(reverse('login'))
|
|
self.assertEqual(response.status_code, 200)
|
|
if apps.is_installed('django.contrib.sites'):
|
|
Site = apps.get_model('sites.Site')
|
|
site = Site.objects.get_current()
|
|
self.assertEqual(response.context['site'], site)
|
|
self.assertEqual(response.context['site_name'], site.name)
|
|
else:
|
|
self.assertIsInstance(response.context['site'], RequestSite)
|
|
self.assertIsInstance(response.context['form'], AuthenticationForm)
|
|
|
|
def test_security_check(self, password='password'):
|
|
login_url = reverse('login')
|
|
|
|
# Those URLs should not pass the security check
|
|
for bad_url in ('http://example.com',
|
|
'http:///example.com',
|
|
'https://example.com',
|
|
'ftp://exampel.com',
|
|
'///example.com',
|
|
'//example.com',
|
|
'javascript:alert("XSS")'):
|
|
|
|
nasty_url = '%(url)s?%(next)s=%(bad_url)s' % {
|
|
'url': login_url,
|
|
'next': REDIRECT_FIELD_NAME,
|
|
'bad_url': urlquote(bad_url),
|
|
}
|
|
response = self.client.post(nasty_url, {
|
|
'username': 'testclient',
|
|
'password': password,
|
|
})
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertFalse(bad_url in response.url,
|
|
"%s should be blocked" % bad_url)
|
|
|
|
# These URLs *should* still pass the security check
|
|
for good_url in ('/view/?param=http://example.com',
|
|
'/view/?param=https://example.com',
|
|
'/view?param=ftp://exampel.com',
|
|
'view/?param=//example.com',
|
|
'https://testserver/',
|
|
'HTTPS://testserver/',
|
|
'//testserver/',
|
|
'/url%20with%20spaces/'): # see ticket #12534
|
|
safe_url = '%(url)s?%(next)s=%(good_url)s' % {
|
|
'url': login_url,
|
|
'next': REDIRECT_FIELD_NAME,
|
|
'good_url': urlquote(good_url),
|
|
}
|
|
response = self.client.post(safe_url, {
|
|
'username': 'testclient',
|
|
'password': password,
|
|
})
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertTrue(good_url in response.url,
|
|
"%s should be allowed" % good_url)
|
|
|
|
def test_login_form_contains_request(self):
|
|
# 15198
|
|
self.client.post('/custom_requestauth_login/', {
|
|
'username': 'testclient',
|
|
'password': 'password',
|
|
}, follow=True)
|
|
# the custom authentication form used by this login asserts
|
|
# that a request is passed to the form successfully.
|
|
|
|
def test_login_csrf_rotate(self, password='password'):
|
|
"""
|
|
Makes sure that a login rotates the currently-used CSRF token.
|
|
"""
|
|
# Do a GET to establish a CSRF token
|
|
# TestClient isn't used here as we're testing middleware, essentially.
|
|
req = HttpRequest()
|
|
CsrfViewMiddleware().process_view(req, login_view, (), {})
|
|
req.META["CSRF_COOKIE_USED"] = True
|
|
resp = login_view(req)
|
|
resp2 = CsrfViewMiddleware().process_response(req, resp)
|
|
csrf_cookie = resp2.cookies.get(settings.CSRF_COOKIE_NAME, None)
|
|
token1 = csrf_cookie.coded_value
|
|
|
|
# Prepare the POST request
|
|
req = HttpRequest()
|
|
req.COOKIES[settings.CSRF_COOKIE_NAME] = token1
|
|
req.method = "POST"
|
|
req.POST = {'username': 'testclient', 'password': password, 'csrfmiddlewaretoken': token1}
|
|
|
|
# Use POST request to log in
|
|
SessionMiddleware().process_request(req)
|
|
CsrfViewMiddleware().process_view(req, login_view, (), {})
|
|
req.META["SERVER_NAME"] = "testserver" # Required to have redirect work in login view
|
|
req.META["SERVER_PORT"] = 80
|
|
resp = login_view(req)
|
|
resp2 = CsrfViewMiddleware().process_response(req, resp)
|
|
csrf_cookie = resp2.cookies.get(settings.CSRF_COOKIE_NAME, None)
|
|
token2 = csrf_cookie.coded_value
|
|
|
|
# Check the CSRF token switched
|
|
self.assertNotEqual(token1, token2)
|
|
|
|
def test_session_key_flushed_on_login(self):
|
|
"""
|
|
To avoid reusing another user's session, ensure a new, empty session is
|
|
created if the existing session corresponds to a different authenticated
|
|
user.
|
|
"""
|
|
self.login()
|
|
original_session_key = self.client.session.session_key
|
|
|
|
self.login(username='staff')
|
|
self.assertNotEqual(original_session_key, self.client.session.session_key)
|
|
|
|
def test_session_key_flushed_on_login_after_password_change(self):
|
|
"""
|
|
As above, but same user logging in after a password change.
|
|
"""
|
|
self.login()
|
|
original_session_key = self.client.session.session_key
|
|
|
|
# If no password change, session key should not be flushed.
|
|
self.login()
|
|
self.assertEqual(original_session_key, self.client.session.session_key)
|
|
|
|
user = User.objects.get(username='testclient')
|
|
user.set_password('foobar')
|
|
user.save()
|
|
|
|
self.login(password='foobar')
|
|
self.assertNotEqual(original_session_key, self.client.session.session_key)
|
|
|
|
def test_login_session_without_hash_session_key(self):
|
|
"""
|
|
Session without django.contrib.auth.HASH_SESSION_KEY should login
|
|
without an exception.
|
|
"""
|
|
user = User.objects.get(username='testclient')
|
|
engine = import_module(settings.SESSION_ENGINE)
|
|
session = engine.SessionStore()
|
|
session[SESSION_KEY] = user.id
|
|
session.save()
|
|
original_session_key = session.session_key
|
|
self.client.cookies[settings.SESSION_COOKIE_NAME] = original_session_key
|
|
|
|
self.login()
|
|
self.assertNotEqual(original_session_key, self.client.session.session_key)
|
|
|
|
|
|
@skipIfCustomUser
|
|
class LoginURLSettings(AuthViewsTestCase):
|
|
"""Tests for settings.LOGIN_URL."""
|
|
def assertLoginURLEquals(self, url, parse_qs=False):
|
|
response = self.client.get('/login_required/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, url, parse_qs=parse_qs)
|
|
|
|
@override_settings(LOGIN_URL='/login/')
|
|
def test_standard_login_url(self):
|
|
self.assertLoginURLEquals('/login/?next=/login_required/')
|
|
|
|
@override_settings(LOGIN_URL='login')
|
|
def test_named_login_url(self):
|
|
self.assertLoginURLEquals('/login/?next=/login_required/')
|
|
|
|
@override_settings(LOGIN_URL='http://remote.example.com/login')
|
|
def test_remote_login_url(self):
|
|
quoted_next = urlquote('http://testserver/login_required/')
|
|
expected = 'http://remote.example.com/login?next=%s' % quoted_next
|
|
self.assertLoginURLEquals(expected)
|
|
|
|
@override_settings(LOGIN_URL='https:///login/')
|
|
def test_https_login_url(self):
|
|
quoted_next = urlquote('http://testserver/login_required/')
|
|
expected = 'https:///login/?next=%s' % quoted_next
|
|
self.assertLoginURLEquals(expected)
|
|
|
|
@override_settings(LOGIN_URL='/login/?pretty=1')
|
|
def test_login_url_with_querystring(self):
|
|
self.assertLoginURLEquals('/login/?pretty=1&next=/login_required/', parse_qs=True)
|
|
|
|
@override_settings(LOGIN_URL='http://remote.example.com/login/?next=/default/')
|
|
def test_remote_login_url_with_next_querystring(self):
|
|
quoted_next = urlquote('http://testserver/login_required/')
|
|
expected = 'http://remote.example.com/login/?next=%s' % quoted_next
|
|
self.assertLoginURLEquals(expected)
|
|
|
|
|
|
@skipIfCustomUser
|
|
class LoginRedirectUrlTest(AuthViewsTestCase):
|
|
"""Tests for settings.LOGIN_REDIRECT_URL."""
|
|
def assertLoginRedirectURLEqual(self, url):
|
|
response = self.login()
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, url)
|
|
|
|
def test_default(self):
|
|
self.assertLoginRedirectURLEqual('/accounts/profile/')
|
|
|
|
@override_settings(LOGIN_REDIRECT_URL='/custom/')
|
|
def test_custom(self):
|
|
self.assertLoginRedirectURLEqual('/custom/')
|
|
|
|
@override_settings(LOGIN_REDIRECT_URL='password_reset')
|
|
def test_named(self):
|
|
self.assertLoginRedirectURLEqual('/password_reset/')
|
|
|
|
@override_settings(LOGIN_REDIRECT_URL='http://remote.example.com/welcome/')
|
|
def test_remote(self):
|
|
self.assertLoginRedirectURLEqual('http://remote.example.com/welcome/')
|
|
|
|
|
|
@skipIfCustomUser
|
|
class LogoutTest(AuthViewsTestCase):
|
|
|
|
def confirm_logged_out(self):
|
|
self.assertTrue(SESSION_KEY not in self.client.session)
|
|
|
|
def test_logout_default(self):
|
|
"Logout without next_page option renders the default template"
|
|
self.login()
|
|
response = self.client.get('/logout/')
|
|
self.assertContains(response, 'Logged out')
|
|
self.confirm_logged_out()
|
|
|
|
def test_14377(self):
|
|
# Bug 14377
|
|
self.login()
|
|
response = self.client.get('/logout/')
|
|
self.assertTrue('site' in response.context)
|
|
|
|
def test_logout_with_overridden_redirect_url(self):
|
|
# Bug 11223
|
|
self.login()
|
|
response = self.client.get('/logout/next_page/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/somewhere/')
|
|
|
|
response = self.client.get('/logout/next_page/?next=/login/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/login/')
|
|
|
|
self.confirm_logged_out()
|
|
|
|
def test_logout_with_next_page_specified(self):
|
|
"Logout with next_page option given redirects to specified resource"
|
|
self.login()
|
|
response = self.client.get('/logout/next_page/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/somewhere/')
|
|
self.confirm_logged_out()
|
|
|
|
def test_logout_with_redirect_argument(self):
|
|
"Logout with query string redirects to specified resource"
|
|
self.login()
|
|
response = self.client.get('/logout/?next=/login/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/login/')
|
|
self.confirm_logged_out()
|
|
|
|
def test_logout_with_custom_redirect_argument(self):
|
|
"Logout with custom query string redirects to specified resource"
|
|
self.login()
|
|
response = self.client.get('/logout/custom_query/?follow=/somewhere/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/somewhere/')
|
|
self.confirm_logged_out()
|
|
|
|
def test_logout_with_named_redirect(self):
|
|
"Logout resolves names or URLs passed as next_page."
|
|
self.login()
|
|
response = self.client.get('/logout/next_page/named/')
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertURLEqual(response.url, '/password_reset/')
|
|
self.confirm_logged_out()
|
|
|
|
def test_security_check(self, password='password'):
|
|
logout_url = reverse('logout')
|
|
|
|
# Those URLs should not pass the security check
|
|
for bad_url in ('http://example.com',
|
|
'http:///example.com',
|
|
'https://example.com',
|
|
'ftp://exampel.com',
|
|
'///example.com',
|
|
'//example.com',
|
|
'javascript:alert("XSS")'):
|
|
nasty_url = '%(url)s?%(next)s=%(bad_url)s' % {
|
|
'url': logout_url,
|
|
'next': REDIRECT_FIELD_NAME,
|
|
'bad_url': urlquote(bad_url),
|
|
}
|
|
self.login()
|
|
response = self.client.get(nasty_url)
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertFalse(bad_url in response.url,
|
|
"%s should be blocked" % bad_url)
|
|
self.confirm_logged_out()
|
|
|
|
# These URLs *should* still pass the security check
|
|
for good_url in ('/view/?param=http://example.com',
|
|
'/view/?param=https://example.com',
|
|
'/view?param=ftp://exampel.com',
|
|
'view/?param=//example.com',
|
|
'https://testserver/',
|
|
'HTTPS://testserver/',
|
|
'//testserver/',
|
|
'/url%20with%20spaces/'): # see ticket #12534
|
|
safe_url = '%(url)s?%(next)s=%(good_url)s' % {
|
|
'url': logout_url,
|
|
'next': REDIRECT_FIELD_NAME,
|
|
'good_url': urlquote(good_url),
|
|
}
|
|
self.login()
|
|
response = self.client.get(safe_url)
|
|
self.assertEqual(response.status_code, 302)
|
|
self.assertTrue(good_url in response.url,
|
|
"%s should be allowed" % good_url)
|
|
self.confirm_logged_out()
|
|
|
|
def test_logout_preserve_language(self):
|
|
"""Check that language stored in session is preserved after logout"""
|
|
# Create a new session with language
|
|
engine = import_module(settings.SESSION_ENGINE)
|
|
session = engine.SessionStore()
|
|
session[LANGUAGE_SESSION_KEY] = 'pl'
|
|
session.save()
|
|
self.client.cookies[settings.SESSION_COOKIE_NAME] = session.session_key
|
|
|
|
self.client.get('/logout/')
|
|
self.assertEqual(self.client.session[LANGUAGE_SESSION_KEY], 'pl')
|
|
|
|
|
|
@skipIfCustomUser
|
|
@override_settings(
|
|
# Redirect in test_user_change_password will fail if session auth hash
|
|
# isn't updated after password change (#21649)
|
|
MIDDLEWARE_CLASSES=list(settings.MIDDLEWARE_CLASSES) + [
|
|
'django.contrib.auth.middleware.SessionAuthenticationMiddleware'
|
|
],
|
|
PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',),
|
|
ROOT_URLCONF='django.contrib.auth.tests.urls_admin',
|
|
)
|
|
class ChangelistTests(AuthViewsTestCase):
|
|
|
|
def setUp(self):
|
|
# Make me a superuser before logging in.
|
|
User.objects.filter(username='testclient').update(is_staff=True, is_superuser=True)
|
|
self.login()
|
|
self.admin = User.objects.get(pk=1)
|
|
|
|
def get_user_data(self, user):
|
|
return {
|
|
'username': user.username,
|
|
'password': user.password,
|
|
'email': user.email,
|
|
'is_active': user.is_active,
|
|
'is_staff': user.is_staff,
|
|
'is_superuser': user.is_superuser,
|
|
'last_login_0': user.last_login.strftime('%Y-%m-%d'),
|
|
'last_login_1': user.last_login.strftime('%H:%M:%S'),
|
|
'initial-last_login_0': user.last_login.strftime('%Y-%m-%d'),
|
|
'initial-last_login_1': user.last_login.strftime('%H:%M:%S'),
|
|
'date_joined_0': user.date_joined.strftime('%Y-%m-%d'),
|
|
'date_joined_1': user.date_joined.strftime('%H:%M:%S'),
|
|
'initial-date_joined_0': user.date_joined.strftime('%Y-%m-%d'),
|
|
'initial-date_joined_1': user.date_joined.strftime('%H:%M:%S'),
|
|
'first_name': user.first_name,
|
|
'last_name': user.last_name,
|
|
}
|
|
|
|
# #20078 - users shouldn't be allowed to guess password hashes via
|
|
# repeated password__startswith queries.
|
|
def test_changelist_disallows_password_lookups(self):
|
|
# A lookup that tries to filter on password isn't OK
|
|
with patch_logger('django.security.DisallowedModelAdminLookup', 'error') as logger_calls:
|
|
response = self.client.get('/admin/auth/user/?password__startswith=sha1$')
|
|
self.assertEqual(response.status_code, 400)
|
|
self.assertEqual(len(logger_calls), 1)
|
|
|
|
def test_user_change_email(self):
|
|
data = self.get_user_data(self.admin)
|
|
data['email'] = 'new_' + data['email']
|
|
response = self.client.post('/admin/auth/user/%s/' % self.admin.pk, data)
|
|
self.assertRedirects(response, '/admin/auth/user/')
|
|
row = LogEntry.objects.latest('id')
|
|
self.assertEqual(row.change_message, 'Changed email.')
|
|
|
|
def test_user_not_change(self):
|
|
response = self.client.post('/admin/auth/user/%s/' % self.admin.pk,
|
|
self.get_user_data(self.admin)
|
|
)
|
|
self.assertRedirects(response, '/admin/auth/user/')
|
|
row = LogEntry.objects.latest('id')
|
|
self.assertEqual(row.change_message, 'No fields changed.')
|
|
|
|
def test_user_change_password(self):
|
|
response = self.client.post('/admin/auth/user/%s/password/' % self.admin.pk, {
|
|
'password1': 'password1',
|
|
'password2': 'password1',
|
|
})
|
|
self.assertRedirects(response, '/admin/auth/user/%s/' % self.admin.pk)
|
|
row = LogEntry.objects.latest('id')
|
|
self.assertEqual(row.change_message, 'Changed password.')
|
|
self.logout()
|
|
self.login(password='password1')
|
|
|
|
def test_user_change_different_user_password(self):
|
|
u = User.objects.get(email='staffmember@example.com')
|
|
response = self.client.post('/admin/auth/user/%s/password/' % u.pk, {
|
|
'password1': 'password1',
|
|
'password2': 'password1',
|
|
})
|
|
self.assertRedirects(response, '/admin/auth/user/%s/' % u.pk)
|
|
row = LogEntry.objects.latest('id')
|
|
self.assertEqual(row.user_id, self.admin.pk)
|
|
self.assertEqual(row.object_id, str(u.pk))
|
|
self.assertEqual(row.change_message, 'Changed password.')
|