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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import urlparse
import datetime
import pkg_resources
import pytest
from mediagoblin.plugins.basic_auth import lib as auth_lib
from mediagoblin import mg_globals
from mediagoblin.tools import template, mail
from mediagoblin.tests.tools import get_app, fixture_add_user
from mediagoblin.tools.testing import _activate_testing
_activate_testing()
########################
# Test bcrypt auth funcs
########################
def test_bcrypt_check_password():
# Check known 'lollerskates' password against check function
assert auth_lib.bcrypt_check_password(
'lollerskates',
'$2a$12$PXU03zfrVCujBhVeICTwtOaHTUs5FFwsscvSSTJkqx/2RQ0Lhy/nO')
assert not auth_lib.bcrypt_check_password(
'notthepassword',
'$2a$12$PXU03zfrVCujBhVeICTwtOaHTUs5FFwsscvSSTJkqx/2RQ0Lhy/nO')
# Same thing, but with extra fake salt.
assert not auth_lib.bcrypt_check_password(
'notthepassword',
'$2a$12$ELVlnw3z1FMu6CEGs/L8XO8vl0BuWSlUHgh0rUrry9DUXGMUNWwl6',
'3><7R45417')
def test_bcrypt_gen_password_hash():
pw = 'youwillneverguessthis'
# Normal password hash generation, and check on that hash
hashed_pw = auth_lib.bcrypt_gen_password_hash(pw)
assert auth_lib.bcrypt_check_password(
pw, hashed_pw)
assert not auth_lib.bcrypt_check_password(
'notthepassword', hashed_pw)
# Same thing, extra salt.
hashed_pw = auth_lib.bcrypt_gen_password_hash(pw, '3><7R45417')
assert auth_lib.bcrypt_check_password(
pw, hashed_pw, '3><7R45417')
assert not auth_lib.bcrypt_check_password(
'notthepassword', hashed_pw, '3><7R45417')
@pytest.fixture()
def context_modified_app(request):
return get_app(
request,
mgoblin_config=pkg_resources.resource_filename(
'mediagoblin.tests.auth_configs', 'basic_auth_appconfig.ini'))
def test_fp_view(context_modified_app):
### Oops, forgot the password
## Register a user
fixture_add_user(active_user=True)
# -------------------
template.clear_test_template_context()
response = context_modified_app.post(
'/auth/forgot_password/',
{'username': u'chris'})
response.follow()
## Did we redirect to the proper page? Use the right template?
assert urlparse.urlsplit(response.location)[2] == '/auth/login/'
assert 'mediagoblin/auth/login.html' in template.TEMPLATE_TEST_CONTEXT
## Make sure link to change password is sent by email
assert len(mail.EMAIL_TEST_INBOX) == 1
message = mail.EMAIL_TEST_INBOX.pop()
assert message['To'] == 'chris@example.com'
email_context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/auth/fp_verification_email.txt']
#TODO - change the name of verification_url to something
# forgot-password-ish
assert email_context['verification_url'] in \
message.get_payload(decode=True)
path = urlparse.urlsplit(email_context['verification_url'])[2]
get_params = urlparse.urlsplit(email_context['verification_url'])[3]
assert path == u'/auth/forgot_password/verify/'
parsed_get_params = urlparse.parse_qs(get_params)
# user should have matching parameters
new_user = mg_globals.database.User.find_one({'username': u'chris'})
assert parsed_get_params['userid'] == [unicode(new_user.id)]
assert parsed_get_params['token'] == [new_user.fp_verification_key]
### The forgotten password token should be set to expire in ~ 10 days
# A few ticks have expired so there are only 9 full days left...
assert (new_user.fp_token_expire - datetime.datetime.now()).days == 9
## Try using a bs password-changing verification key, shouldn't work
template.clear_test_template_context()
response = context_modified_app.get(
"/auth/forgot_password/verify/?userid=%s&token=total_bs" % unicode(
new_user.id), status=404)
assert response.status.split()[0] == u'404' # status="404 NOT FOUND"
## Try using an expired token to change password, shouldn't work
template.clear_test_template_context()
new_user = mg_globals.database.User.find_one({'username': u'chris'})
real_token_expiration = new_user.fp_token_expire
new_user.fp_token_expire = datetime.datetime.now()
new_user.save()
response = context_modified_app.get("%s?%s" % (path, get_params),
status=404)
assert response.status.split()[0] == u'404' # status="404 NOT FOUND"
new_user.fp_token_expire = real_token_expiration
new_user.save()
## Verify step 1 of password-change works -- can see form to
## change password
template.clear_test_template_context()
response = context_modified_app.get("%s?%s" % (path, get_params))
assert 'mediagoblin/plugins/basic_auth/change_fp.html' \
in template.TEMPLATE_TEST_CONTEXT
## Verify step 2.1 of password-change works -- report success to user
template.clear_test_template_context()
response = context_modified_app.post(
'/auth/forgot_password/verify/', {
'userid': parsed_get_params['userid'],
'password': 'iamveryveryhappy',
'token': parsed_get_params['token']})
response.follow()
assert 'mediagoblin/auth/login.html' in template.TEMPLATE_TEST_CONTEXT
## Verify step 2.2 of password-change works -- login w/ new password
## success
template.clear_test_template_context()
response = context_modified_app.post(
'/auth/login/', {
'username': u'chris',
'password': 'iamveryveryhappy'})
# User should be redirected
response.follow()
assert urlparse.urlsplit(response.location)[2] == '/'
assert 'mediagoblin/root.html' in template.TEMPLATE_TEST_CONTEXT
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