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|
# Copyright (C) 2017 Jan Jancar
#
# This file is a part of the Mailman PGP plugin.
#
# 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/>.
""""""
import unittest
from mailman.app.lifecycle import create_list
from mailman.email.message import Message
from mailman.interfaces.subscriptions import ISubscriptionManager
from mailman.interfaces.usermanager import IUserManager
from mailman.runners.command import CommandRunner
from mailman.testing.helpers import get_queue_messages, make_testable_runner
from mailman.utilities.datetime import now
from pgpy import PGPKey, PGPUID
from pgpy.constants import (
CompressionAlgorithm, EllipticCurveOID, HashAlgorithm, KeyFlags,
PubKeyAlgorithm, SymmetricKeyAlgorithm)
from zope.component import getUtility
from mailman_pgp.config import mm_config
from mailman_pgp.database import transaction, mm_transaction
from mailman_pgp.model.address import PGPAddress
from mailman_pgp.model.list import PGPMailingList
from mailman_pgp.pgp.mime import MIMEWrapper
from mailman_pgp.pgp.wrapper import PGPWrapper
from mailman_pgp.testing.layers import PGPConfigLayer
from mailman_pgp.testing.pgp import load_key
from mailman_pgp.workflows.key_change import CHANGE_CONFIRM_REQUEST
from mailman_pgp.workflows.pubkey import CONFIRM_REQUEST
from mailman_pgp.workflows.subscription import OpenSubscriptionPolicy
def _create_plain(from_hdr, to_hdr, subject_hdr, payload):
message = Message()
message['From'] = from_hdr
message['To'] = to_hdr
message['Subject'] = subject_hdr
message.set_payload(payload)
return message
def _create_mixed(from_hdr, to_hdr, subject_hdr):
message = Message()
message['From'] = from_hdr
message['To'] = to_hdr
message['Subject'] = subject_hdr
message.set_type('multipart/mixed')
return message
class TestPreDispatch(unittest.TestCase):
layer = PGPConfigLayer
def setUp(self):
self.mlist = create_list('test@example.com')
def test_no_arguments(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No sub-command specified', results_msg.get_payload())
def test_wrong_subcommand(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key wrooooooong', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Wrong sub-command specified', results_msg.get_payload())
def test_no_pgp_list(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key set', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn("This mailing list doesn't have pgp enabled.",
results_msg.get_payload())
class TestPreSubscription(unittest.TestCase):
layer = PGPConfigLayer
def setUp(self):
self.mlist = create_list('test@example.com', style_name='pgp-default')
self.pgp_list = PGPMailingList.for_list(self.mlist)
self.pgp_list.key = load_key('ecc_p256.priv.asc')
self.bart_key = load_key('rsa_1024.priv.asc')
self.anne_key = load_key('ecc_p256.priv.asc')
self.unusable_key = PGPKey.new(PubKeyAlgorithm.ECDSA,
EllipticCurveOID.SECP256K1)
uid = PGPUID.new('Bart Person', email='bart@example.com')
self.unusable_key.add_uid(uid,
usage={KeyFlags.Certify,
KeyFlags.Authentication,
KeyFlags.Sign},
hashes=[HashAlgorithm.SHA256,
HashAlgorithm.SHA512],
ciphers=[SymmetricKeyAlgorithm.AES256],
compression=[CompressionAlgorithm.ZLIB]
)
def test_set(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart)
get_queue_messages('virgin')
set_message = _create_mixed('bart@example.com', 'test@example.com',
'Re: key set {}'.format(token))
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
pgp_address = PGPAddress.for_address(bart)
self.assertIsNotNone(pgp_address)
self.assertEqual(pgp_address.key.fingerprint,
self.bart_key.fingerprint)
self.assertFalse(pgp_address.key_confirmed)
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
results = items[0].msg
confirm_request = items[1].msg
else:
results = items[1].msg
confirm_request = items[0].msg
self.assertIn('Key succesfully set.', results.get_payload())
self.assertIn('Key fingerprint: {}'.format(self.bart_key.fingerprint),
results.get_payload())
confirm_wrapped = PGPWrapper(confirm_request)
self.assertTrue(confirm_wrapped.is_encrypted())
def test_set_encrypted(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart)
get_queue_messages('virgin')
set_message = _create_mixed('bart@example.com', 'test@example.com',
'Re: key set {}'.format(token))
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.encrypt(self.pgp_list.pubkey,
self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
pgp_address = PGPAddress.for_address(bart)
self.assertIsNotNone(pgp_address)
self.assertEqual(pgp_address.key.fingerprint,
self.bart_key.fingerprint)
self.assertFalse(pgp_address.key_confirmed)
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
results = items[0].msg
confirm_request = items[1].msg
else:
results = items[1].msg
confirm_request = items[0].msg
self.assertIn('Key succesfully set.', results.get_payload())
self.assertIn('Key fingerprint: {}'.format(self.bart_key.fingerprint),
results.get_payload())
confirm_wrapped = PGPWrapper(confirm_request)
self.assertTrue(confirm_wrapped.is_encrypted())
def test_set_no_token(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key set', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Missing token.', results_msg.get_payload())
def test_set_no_key(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key set token', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No keys attached? Send a key.',
results_msg.get_payload())
def test_set_multiple_keys(self):
set_message = _create_mixed('bart@example.com', 'test@example.com',
'Re: key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.anne_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('More than one key! Send only one key.',
results_msg.get_payload())
def test_set_private_key(self):
set_message = _create_mixed('bart@example.com', 'test@example.com',
'Re: key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('You probably wanted to send your public key only.',
results_msg.get_payload())
def test_set_no_encrypt_key(self):
set_message = _create_mixed('bart@example.com', 'test@example.com',
'Re: key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.unusable_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn(
'Need a key which can be used to encrypt communications.',
results_msg.get_payload())
def test_set_no_email(self):
message = _create_mixed('', 'test@example.com', 'key set token')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No email to subscribe with.', results_msg.get_payload())
def test_set_no_address(self):
set_message = _create_mixed('bart@example.com', 'test@example.com',
'key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No adddress to subscribe with.',
results_msg.get_payload())
def test_set_no_pgp_address(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
set_message = _create_mixed('bart@example.com', 'test@example.com',
'key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('A pgp enabled address not found.',
results_msg.get_payload())
def test_set_wrong_token(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
with transaction() as t:
pgp_address = PGPAddress(bart)
t.add(pgp_address)
set_message = _create_mixed('bart@example.com', 'test@example.com',
'key set token')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Wrong token.', results_msg.get_payload())
def test_confirm(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart, pubkey=self.bart_key.pubkey)
get_queue_messages('virgin')
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm {}'.format(token),
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
token))
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign(self.bart_key)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
pgp_address = PGPAddress.for_address(bart)
self.assertTrue(pgp_address.key_confirmed)
self.assertTrue(self.mlist.is_subscribed(bart))
def test_confirm_encrypted(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart, pubkey=self.bart_key.pubkey)
get_queue_messages('virgin')
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm {}'.format(token),
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
token))
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign_encrypt(self.bart_key,
self.pgp_list.pubkey,
self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
pgp_address = PGPAddress.for_address(bart)
self.assertTrue(pgp_address.key_confirmed)
self.assertTrue(self.mlist.is_subscribed(bart))
def test_confirm_no_token(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key confirm', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Missing token.', results_msg.get_payload())
def test_confirm_no_email(self):
message = _create_plain('', 'test@example.com',
'key confirm token', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No email to subscribe with.', results_msg.get_payload())
def test_confirm_no_pgp_address(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key confirm token', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('A pgp enabled address not found.',
results_msg.get_payload())
def test_confirm_no_key(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
t.add(pgp_address)
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm token',
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
'token'))
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign(self.bart_key)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No key set.', results_msg.get_payload())
def test_confirm_not_signed(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart, pubkey=self.bart_key.pubkey)
get_queue_messages('virgin')
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm {}'.format(token),
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
token))
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Message not signed, ignoring.',
results_msg.get_payload())
def test_confirm_invalid_sig(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart, pubkey=self.bart_key.pubkey)
get_queue_messages('virgin')
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm {}'.format(token),
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
token))
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign(self.bart_key)
message.get_payload(0).set_payload(
'Something that was definitely not signed.')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Message failed to verify.',
results_msg.get_payload())
def test_confirm_wrong_token(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
t.add(pgp_address)
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm token',
CONFIRM_REQUEST.format(
self.bart_key.fingerprint,
'token'))
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign(self.bart_key)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Wrong token.', results_msg.get_payload())
def test_confirm_no_signed_statement(self):
self.mlist.subscription_policy = OpenSubscriptionPolicy
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
bart.verified_on = now()
token, token_owner, member = ISubscriptionManager(self.mlist).register(
bart, pubkey=self.bart_key.pubkey)
get_queue_messages('virgin')
message = _create_plain('bart@example.com', 'test@example.com',
'Re: key confirm {}'.format(token),
'Some text, that definitely does not'
'contain the required/expected statement.')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.sign(self.bart_key)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn("Message doesn't contain the expected statement.",
results_msg.get_payload())
class TestAfterSubscription(unittest.TestCase):
layer = PGPConfigLayer
def setUp(self):
with mm_transaction():
self.mlist = create_list('test@example.com',
style_name='pgp-default')
with transaction():
self.pgp_list = PGPMailingList.for_list(self.mlist)
self.pgp_list.key = load_key('ecc_p256.priv.asc')
self.pgp_list.key_change_workflow = 'pgp-key-change-workflow'
self.bart_key = load_key('rsa_1024.priv.asc')
self.bart_new_key = load_key('ecc_p256.priv.asc')
self.unusable_key = PGPKey.new(PubKeyAlgorithm.ECDSA,
EllipticCurveOID.SECP256K1)
uid = PGPUID.new('Bart Person', email='bart@example.com')
self.unusable_key.add_uid(uid,
usage={KeyFlags.Certify,
KeyFlags.Authentication,
KeyFlags.Sign},
hashes=[HashAlgorithm.SHA256,
HashAlgorithm.SHA512],
ciphers=[SymmetricKeyAlgorithm.AES256],
compression=[CompressionAlgorithm.ZLIB]
)
def test_change(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_new_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
results = items[0].msg
confirm_request = items[1].msg
else:
results = items[1].msg
confirm_request = items[0].msg
self.assertIn('Key change request received.', results.get_payload())
confirm_wrapped = PGPWrapper(confirm_request)
self.assertTrue(confirm_wrapped.is_encrypted())
decrypted = confirm_wrapped.decrypt(self.bart_new_key)
self.assertIn('key confirm', decrypted['subject'])
def test_change_encrypted(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_new_key.pubkey)
wrapped_message = MIMEWrapper(message)
message = wrapped_message.encrypt(self.pgp_list.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
results = items[0].msg
confirm_request = items[1].msg
else:
results = items[1].msg
confirm_request = items[0].msg
self.assertIn('Key change request received.', results.get_payload())
confirm_wrapped = PGPWrapper(confirm_request)
self.assertTrue(confirm_wrapped.is_encrypted())
decrypted = confirm_wrapped.decrypt(self.bart_new_key)
self.assertIn('key confirm', decrypted['subject'])
def test_change_confirm(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_new_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
confirm_request = items[1].msg
else:
confirm_request = items[0].msg
request_wrapped = PGPWrapper(confirm_request)
decrypted = request_wrapped.decrypt(self.bart_new_key)
subj = decrypted['subject']
token = subj.split(' ')[-1]
confirm_message = _create_plain('bart@example.com', 'test@example.com',
decrypted['subject'],
CHANGE_CONFIRM_REQUEST.format(
self.bart_new_key.fingerprint,
token))
wrapped_confirm = MIMEWrapper(confirm_message)
confirm = wrapped_confirm.sign(self.bart_key)
mm_config.switchboards['command'].enqueue(confirm,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
pgp_address = PGPAddress.for_address(bart)
self.assertEqual(pgp_address.key_fingerprint,
self.bart_new_key.fingerprint)
self.assertTrue(pgp_address.key_confirmed)
def test_change_extra_arg(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key change extra arguments', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Extraneous argument/s: extra,arguments',
results_msg.get_payload())
def test_change_no_email(self):
message = _create_mixed('', 'test@example.com', 'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No email to change key of.', results_msg.get_payload())
def test_change_no_pgp_address(self):
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('A pgp enabled address not found.',
results_msg.get_payload())
def test_change_no_key(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_plain('bart@example.com', 'test@example.com',
'key change', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No keys attached? Send a key.',
results_msg.get_payload())
def test_change_multiple_keys(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
set_message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_key.pubkey)
wrapped_set_message = MIMEWrapper(set_message)
set_message = wrapped_set_message.attach_keys(self.bart_new_key.pubkey)
mm_config.switchboards['command'].enqueue(set_message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('More than one key! Send only one key.',
results_msg.get_payload())
def test_change_private_key(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.bart_key)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('You probably wanted to send your public key only.',
results_msg.get_payload())
def test_change_no_encrypt_key(self):
bart = getUtility(IUserManager).create_address('bart@example.com',
'Bart Person')
with transaction() as t:
pgp_address = PGPAddress(bart)
pgp_address.key = self.bart_key.pubkey
pgp_address.key_confirmed = True
t.add(pgp_address)
message = _create_mixed('bart@example.com', 'test@example.com',
'key change')
wrapped_message = MIMEWrapper(message)
message = wrapped_message.attach_keys(self.unusable_key.pubkey)
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn(
'Need a key which can be used to encrypt communications.',
results_msg.get_payload())
class TestGeneral(unittest.TestCase):
layer = PGPConfigLayer
def setUp(self):
self.mlist = create_list('test@example.com', style_name='pgp-default')
self.pgp_list = PGPMailingList.for_list(self.mlist)
self.pgp_list.key = load_key('ecc_p256.priv.asc')
def test_receive(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key receive', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=2)
if (items[0].msg['Subject'] ==
'The results of your email commands'): # pragma: no cover
pubkey_message = items[1].msg
else:
pubkey_message = items[0].msg
wrapped = PGPWrapper(pubkey_message)
self.assertTrue(wrapped.has_keys())
keys = list(wrapped.keys())
self.assertEqual(len(keys), 1)
self.assertEqual(keys[0].fingerprint, self.pgp_list.key.fingerprint)
def test_receive_extra_arg(self):
message = _create_plain('bart@example.com', 'test@example.com',
'key receive extra arguments', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('Extraneous argument/s: extra,arguments',
results_msg.get_payload())
def test_receive_no_email(self):
message = _create_plain('', 'test@example.com', 'key receive', '')
mm_config.switchboards['command'].enqueue(message,
listid='test.example.com')
make_testable_runner(CommandRunner, 'command').run()
items = get_queue_messages('virgin', expected_count=1)
results_msg = items[0].msg
self.assertIn('No email to send list public key.',
results_msg.get_payload())
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