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# vim:fileencoding=utf8:et:ts=4:sts=4:sw=4:ft=python
from mockldap import MockLdap
from django.conf import settings
from django.contrib.auth import authenticate
from django.test import TestCase
from okupy.common.test_helpers import ldap_users, set_request
from okupy.tests import vars
import base64
import paramiko
class AuthSSLUnitTests(TestCase):
@classmethod
def setUpClass(cls):
cls.mockldap = MockLdap(vars.DIRECTORY)
@classmethod
def tearDownClass(cls):
del cls.mockldap
def setUp(self):
self.mockldap.start()
self.ldapobj = self.mockldap[settings.AUTH_LDAP_SERVER_URI]
def tearDown(self):
self.mockldap.stop()
del self.ldapobj
def test_valid_certificate_authenticates_alice(self):
request = set_request(uri='/login')
request.META['SSL_CLIENT_VERIFY'] = 'SUCCESS'
request.META['SSL_CLIENT_RAW_CERT'] = vars.TEST_CERTIFICATE
u = authenticate(request=request)
self.assertEqual(u.username, vars.LOGIN_ALICE['username'])
def test_second_email_authenticates_alice(self):
request = set_request(uri='/login')
request.META['SSL_CLIENT_VERIFY'] = 'SUCCESS'
request.META['SSL_CLIENT_RAW_CERT'] = (
vars.TEST_CERTIFICATE_WITH_TWO_EMAIL_ADDRESSES)
u = authenticate(request=request)
self.assertEqual(u.username, vars.LOGIN_ALICE['username'])
def test_no_certificate_returns_none(self):
request = set_request(uri='/login')
request.META['SSL_CLIENT_VERIFY'] = 'NONE'
u = authenticate(request=request)
self.assertIs(u, None)
def test_failed_verification_returns_none(self):
request = set_request(uri='/login')
request.META['SSL_CLIENT_VERIFY'] = 'FAILURE'
request.META['SSL_CLIENT_RAW_CERT'] = vars.TEST_CERTIFICATE
u = authenticate(request=request)
self.assertIs(u, None)
def test_unmatched_email_returns_none(self):
request = set_request(uri='/login')
request.META['SSL_CLIENT_VERIFY'] = 'SUCCESS'
request.META['SSL_CLIENT_RAW_CERT'] = vars.TEST_CERTIFICATE_WRONG_EMAIL
u = authenticate(request=request)
self.assertIs(u, None)
class AuthSSHUnitTests(TestCase):
@classmethod
def setUpClass(cls):
cls.mockldap = MockLdap(vars.DIRECTORY)
def setUp(self):
self.mockldap.start()
self.ldapobj = self.mockldap[settings.AUTH_LDAP_SERVER_URI]
def tearDown(self):
self.mockldap.stop()
@staticmethod
def get_ssh_key(person, number=0):
keystr = person['sshPublicKey'][number]
return base64.b64decode(keystr.split()[1])
def test_valid_rsa_ssh_key_authenticates_alice(self):
dn, alice = ldap_users('alice')
key = paramiko.RSAKey(data=self.get_ssh_key(alice))
u = authenticate(ssh_key=key)
self.assertEqual(u.username, alice['uid'][0])
def test_valid_dss_ssh_key_authenticates_bob(self):
dn, bob = ldap_users('bob')
key = paramiko.DSSKey(data=self.get_ssh_key(bob, 1))
u = authenticate(ssh_key=key)
self.assertEqual(u.username, bob['uid'][0])
def test_valid_rsa_key_with_comment_authenticates_bob(self):
dn, bob = ldap_users('bob')
key = paramiko.RSAKey(data=self.get_ssh_key(bob))
u = authenticate(ssh_key=key)
self.assertEqual(u.username, bob['uid'][0])
def test_unknown_ssh_key_returns_none(self):
key = paramiko.RSAKey(
data=base64.b64decode(vars.TEST_SSH_KEY_FOR_NO_USER))
u = authenticate(ssh_key=key)
self.assertIs(u, None)
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