148 lines
5.1 KiB
Python
148 lines
5.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2016 OpenMarket Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import mock
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from twisted.internet import defer
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import synapse.api.errors
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import synapse.handlers.e2e_keys
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import synapse.storage
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from synapse.api import errors
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from tests import unittest, utils
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class E2eKeysHandlerTestCase(unittest.TestCase):
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def __init__(self, *args, **kwargs):
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super(E2eKeysHandlerTestCase, self).__init__(*args, **kwargs)
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self.hs = None # type: synapse.server.HomeServer
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self.handler = None # type: synapse.handlers.e2e_keys.E2eKeysHandler
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@defer.inlineCallbacks
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def setUp(self):
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self.hs = yield utils.setup_test_homeserver(
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self.addCleanup, handlers=None, federation_client=mock.Mock()
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)
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self.handler = synapse.handlers.e2e_keys.E2eKeysHandler(self.hs)
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@defer.inlineCallbacks
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def test_query_local_devices_no_devices(self):
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"""If the user has no devices, we expect an empty list.
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"""
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local_user = "@boris:" + self.hs.hostname
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res = yield self.handler.query_local_devices({local_user: None})
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self.assertDictEqual(res, {local_user: {}})
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@defer.inlineCallbacks
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def test_reupload_one_time_keys(self):
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"""we should be able to re-upload the same keys"""
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local_user = "@boris:" + self.hs.hostname
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device_id = "xyz"
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keys = {
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"alg1:k1": "key1",
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"alg2:k2": {"key": "key2", "signatures": {"k1": "sig1"}},
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"alg2:k3": {"key": "key3"},
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}
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res = yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": keys}
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)
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self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1, "alg2": 2}})
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# we should be able to change the signature without a problem
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keys["alg2:k2"]["signatures"]["k1"] = "sig2"
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res = yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": keys}
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)
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self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1, "alg2": 2}})
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@defer.inlineCallbacks
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def test_change_one_time_keys(self):
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"""attempts to change one-time-keys should be rejected"""
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local_user = "@boris:" + self.hs.hostname
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device_id = "xyz"
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keys = {
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"alg1:k1": "key1",
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"alg2:k2": {"key": "key2", "signatures": {"k1": "sig1"}},
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"alg2:k3": {"key": "key3"},
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}
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res = yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": keys}
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)
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self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1, "alg2": 2}})
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try:
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yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": {"alg1:k1": "key2"}}
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)
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self.fail("No error when changing string key")
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except errors.SynapseError:
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pass
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try:
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yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": {"alg2:k3": "key2"}}
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)
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self.fail("No error when replacing dict key with string")
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except errors.SynapseError:
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pass
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try:
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yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": {"alg1:k1": {"key": "key"}}}
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)
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self.fail("No error when replacing string key with dict")
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except errors.SynapseError:
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pass
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try:
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yield self.handler.upload_keys_for_user(
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local_user,
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device_id,
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{
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"one_time_keys": {
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"alg2:k2": {"key": "key3", "signatures": {"k1": "sig1"}}
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}
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},
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)
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self.fail("No error when replacing dict key")
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except errors.SynapseError:
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pass
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@defer.inlineCallbacks
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def test_claim_one_time_key(self):
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local_user = "@boris:" + self.hs.hostname
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device_id = "xyz"
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keys = {"alg1:k1": "key1"}
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res = yield self.handler.upload_keys_for_user(
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local_user, device_id, {"one_time_keys": keys}
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)
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self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1}})
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res2 = yield self.handler.claim_one_time_keys(
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{"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
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)
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self.assertEqual(
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res2,
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{
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"failures": {},
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"one_time_keys": {local_user: {device_id: {"alg1:k1": "key1"}}},
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},
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)
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