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newforms-admin: Fixed #6943 and #7263 -- Handle multiple e-mail addresses when checking if it was mistakenly entered. Also prevent e-mail guessing by checking password before throwing an error. Thanks Michael Newman and Valera Grishin.

git-svn-id: http://code.djangoproject.com/svn/django/branches/newforms-admin@7694 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Brian Rosner 2008-06-18 19:05:16 +00:00
parent 86a946a1a6
commit 308cef4068
2 changed files with 29 additions and 2 deletions

View File

@ -226,10 +226,14 @@ class AdminSite(object):
# Mistakenly entered e-mail address instead of username? Look it up.
try:
user = User.objects.get(email=username)
except User.DoesNotExist:
except (User.DoesNotExist, User.MultipleObjectsReturned):
message = _("Usernames cannot contain the '@' character.")
else:
message = _("Your e-mail address is not your username. Try '%s' instead.") % user.username
if user.check_password(password):
message = _("Your e-mail address is not your username."
" Try '%s' instead." % user.username)
else:
message = _("Usernames cannot contain the '@' character.")
return self.display_login_form(request, message)
# The user data is correct; log in the user in and continue.

View File

@ -49,6 +49,14 @@ class AdminViewPermissionsTest(TestCase):
LOGIN_FORM_KEY: 1,
'username': 'super',
'password': 'secret'}
self.super_email_login = {'post_data': _encode_post_data({}),
LOGIN_FORM_KEY: 1,
'username': 'super@example.com',
'password': 'secret'}
self.super_email_bad_login = {'post_data': _encode_post_data({}),
LOGIN_FORM_KEY: 1,
'username': 'super@example.com',
'password': 'notsecret'}
self.adduser_login = {'post_data': _encode_post_data({}),
LOGIN_FORM_KEY: 1,
'username': 'adduser',
@ -83,6 +91,21 @@ class AdminViewPermissionsTest(TestCase):
self.assertFalse(login.context)
self.client.get('/test_admin/admin/logout/')
# Test if user enters e-mail address
request = self.client.get('/test_admin/admin/')
self.failUnlessEqual(request.status_code, 200)
login = self.client.post('/test_admin/admin/', self.super_email_login)
print login
self.assertContains(login, "Your e-mail address is not your username")
# only correct passwords get a username hint
login = self.client.post('/test_admin/admin/', self.super_email_bad_login)
self.assertContains(login, "Usernames cannot contain the '@' character")
new_user = User(username='jondoe', password='secret', email='super@example.com')
new_user.save()
# check to ensure if there are multiple e-mail addresses a user doesn't get a 500
login = self.client.post('/test_admin/admin/', self.super_email_login)
self.assertContains(login, "Usernames cannot contain the '@' character")
# Add User
request = self.client.get('/test_admin/admin/')
self.failUnlessEqual(request.status_code, 200)