freeipa/ipatests/test_ipaserver/httptest.py
Rob Crittenden 86b073a7f0
Integration tests for verifying Referer header in the UI
Validate that the change_password and login_password endpoints
verify the HTTP Referer header. There is some overlap in the
tests: belt and suspenders.

All endpoints except session/login_x509 are covered, sometimes
having to rely on expected bad results (see the i18n endpoint).

session/login_x509 is not tested yet as it requires significant
additional setup in order to associate a user certificate with
a user entry, etc.

This can be manually verified by modifying /etc/httpd/conf.d/ipa.conf
and adding:

Satisfy Any
Require all granted

Then comment out Auth and SSLVerify, etc. and restart httpd.

With a valid Referer will fail with a 401 and log that there is no
KRB5CCNAME. This comes after the referer check.

With an invalid Referer it will fail with a 400 Bad Request as
expected.

CVE-2023-5455

Signed-off-by: Rob Crittenden <rcritten@redhat.com>
2024-01-10 10:27:06 +01:00

61 lines
2.0 KiB
Python

# Authors:
# Martin Kosek <mkosek@redhat.com>
#
# Copyright (C) 2012 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Base class for HTTP request tests
"""
import urllib
from ipalib import api, util
class Unauthorized_HTTP_test:
"""
Base class for simple HTTP request tests executed against URI
with no required authorization
"""
app_uri = ''
host = api.env.host
cacert = api.env.tls_ca_cert
content_type = 'application/x-www-form-urlencoded'
accept_language = 'en-us'
def send_request(self, method='POST', params=None, host=None):
"""
Send a request to HTTP server
:param key When not None, overrides default app_uri
"""
if params is not None:
if self.content_type == 'application/x-www-form-urlencoded':
params = urllib.parse.urlencode(params, True)
if host:
url = 'https://' + host + self.app_uri
else:
url = 'https://' + self.host + self.app_uri
headers = {'Content-Type': self.content_type,
'Accept-Language': self.accept_language,
'Referer': url}
conn = util.create_https_connection(
self.host, cafile=self.cacert)
conn.request(method, self.app_uri, params, headers)
return conn.getresponse()