Merge remote-tracking branch 'origin/develop' into jaywink/admin-forward-extremities

This commit is contained in:
Jason Robinson 2021-01-25 15:55:54 +02:00
commit fe18882bb5
13 changed files with 276 additions and 24 deletions

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@ -1,3 +1,20 @@
Synapse 1.26.0rc2 (2021-01-25)
==============================
Bugfixes
--------
- Fix receipts and account data not being sent down sync. Introduced in v1.26.0rc1. ([\#9193](https://github.com/matrix-org/synapse/issues/9193), [\#9195](https://github.com/matrix-org/synapse/issues/9195))
- Fix chain cover update to handle events with duplicate auth events. Introduced in v1.26.0rc1. ([\#9210](https://github.com/matrix-org/synapse/issues/9210))
Internal Changes
----------------
- Add an `oidc-` prefix to any `idp_id`s which are given in the `oidc_providers` configuration. ([\#9189](https://github.com/matrix-org/synapse/issues/9189))
- Bump minimum `psycopg2` version to v2.8. ([\#9204](https://github.com/matrix-org/synapse/issues/9204))
Synapse 1.26.0rc1 (2021-01-20)
==============================

1
changelog.d/9165.bugfix Normal file
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@ -0,0 +1 @@
Fix a long-standing bug where invalid data could cause errors when calculating the presentable room name for push.

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@ -1 +0,0 @@
Add an `oidc-` prefix to any `idp_id`s which are given in the `oidc_providers` configuration.

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@ -1 +0,0 @@
Fix receipts or account data not being sent down sync. Introduced in v1.26.0rc1.

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@ -1 +0,0 @@
Fix receipts or account data not being sent down sync. Introduced in v1.26.0rc1.

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@ -48,7 +48,7 @@ try:
except ImportError:
pass
__version__ = "1.26.0rc1"
__version__ = "1.26.0rc2"
if bool(os.environ.get("SYNAPSE_TEST_PATCH_LOG_CONTEXTS", False)):
# We import here so that we don't have to install a bunch of deps when

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@ -17,7 +17,7 @@ import logging
import re
from typing import TYPE_CHECKING, Dict, Iterable, Optional
from synapse.api.constants import EventTypes
from synapse.api.constants import EventTypes, Membership
from synapse.events import EventBase
from synapse.types import StateMap
@ -63,7 +63,7 @@ async def calculate_room_name(
m_room_name = await store.get_event(
room_state_ids[(EventTypes.Name, "")], allow_none=True
)
if m_room_name and m_room_name.content and m_room_name.content["name"]:
if m_room_name and m_room_name.content and m_room_name.content.get("name"):
return m_room_name.content["name"]
# does it have a canonical alias?
@ -74,15 +74,11 @@ async def calculate_room_name(
if (
canon_alias
and canon_alias.content
and canon_alias.content["alias"]
and canon_alias.content.get("alias")
and _looks_like_an_alias(canon_alias.content["alias"])
):
return canon_alias.content["alias"]
# at this point we're going to need to search the state by all state keys
# for an event type, so rearrange the data structure
room_state_bytype_ids = _state_as_two_level_dict(room_state_ids)
if not fallback_to_members:
return None
@ -94,7 +90,7 @@ async def calculate_room_name(
if (
my_member_event is not None
and my_member_event.content["membership"] == "invite"
and my_member_event.content.get("membership") == Membership.INVITE
):
if (EventTypes.Member, my_member_event.sender) in room_state_ids:
inviter_member_event = await store.get_event(
@ -111,6 +107,10 @@ async def calculate_room_name(
else:
return "Room Invite"
# at this point we're going to need to search the state by all state keys
# for an event type, so rearrange the data structure
room_state_bytype_ids = _state_as_two_level_dict(room_state_ids)
# we're going to have to generate a name based on who's in the room,
# so find out who is in the room that isn't the user.
if EventTypes.Member in room_state_bytype_ids:
@ -120,8 +120,8 @@ async def calculate_room_name(
all_members = [
ev
for ev in member_events.values()
if ev.content["membership"] == "join"
or ev.content["membership"] == "invite"
if ev.content.get("membership") == Membership.JOIN
or ev.content.get("membership") == Membership.INVITE
]
# Sort the member events oldest-first so the we name people in the
# order the joined (it should at least be deterministic rather than
@ -194,11 +194,7 @@ def descriptor_from_member_events(member_events: Iterable[EventBase]) -> str:
def name_from_member_event(member_event: EventBase) -> str:
if (
member_event.content
and "displayname" in member_event.content
and member_event.content["displayname"]
):
if member_event.content and member_event.content.get("displayname"):
return member_event.content["displayname"]
return member_event.state_key

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@ -86,8 +86,8 @@ REQUIREMENTS = [
CONDITIONAL_REQUIREMENTS = {
"matrix-synapse-ldap3": ["matrix-synapse-ldap3>=0.1"],
# we use execute_batch, which arrived in psycopg 2.7.
"postgres": ["psycopg2>=2.7"],
# we use execute_values with the fetch param, which arrived in psycopg 2.8.
"postgres": ["psycopg2>=2.8"],
# ACME support is required to provision TLS certificates from authorities
# that use the protocol, such as Let's Encrypt.
"acme": [

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@ -78,7 +78,7 @@ def sorted_topologically(
if node not in degree_map:
continue
for edge in edges:
for edge in set(edges):
if edge in degree_map:
degree_map[node] += 1

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@ -0,0 +1,229 @@
# Copyright 2021 The Matrix.org Foundation C.I.C.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import Iterable, Optional, Tuple
from synapse.api.constants import EventTypes, Membership
from synapse.api.room_versions import RoomVersions
from synapse.events import FrozenEvent
from synapse.push.presentable_names import calculate_room_name
from synapse.types import StateKey, StateMap
from tests import unittest
class MockDataStore:
"""
A fake data store which stores a mapping of state key to event content.
(I.e. the state key is used as the event ID.)
"""
def __init__(self, events: Iterable[Tuple[StateKey, dict]]):
"""
Args:
events: A state map to event contents.
"""
self._events = {}
for i, (event_id, content) in enumerate(events):
self._events[event_id] = FrozenEvent(
{
"event_id": "$event_id",
"type": event_id[0],
"sender": "@user:test",
"state_key": event_id[1],
"room_id": "#room:test",
"content": content,
"origin_server_ts": i,
},
RoomVersions.V1,
)
async def get_event(
self, event_id: StateKey, allow_none: bool = False
) -> Optional[FrozenEvent]:
assert allow_none, "Mock not configured for allow_none = False"
return self._events.get(event_id)
async def get_events(self, event_ids: Iterable[StateKey]):
# This is cheating since it just returns all events.
return self._events
class PresentableNamesTestCase(unittest.HomeserverTestCase):
USER_ID = "@test:test"
OTHER_USER_ID = "@user:test"
def _calculate_room_name(
self,
events: StateMap[dict],
user_id: str = "",
fallback_to_members: bool = True,
fallback_to_single_member: bool = True,
):
# This isn't 100% accurate, but works with MockDataStore.
room_state_ids = {k[0]: k[0] for k in events}
return self.get_success(
calculate_room_name(
MockDataStore(events),
room_state_ids,
user_id or self.USER_ID,
fallback_to_members,
fallback_to_single_member,
)
)
def test_name(self):
"""A room name event should be used."""
events = [
((EventTypes.Name, ""), {"name": "test-name"}),
]
self.assertEqual("test-name", self._calculate_room_name(events))
# Check if the event content has garbage.
events = [((EventTypes.Name, ""), {"foo": 1})]
self.assertEqual("Empty Room", self._calculate_room_name(events))
events = [((EventTypes.Name, ""), {"name": 1})]
self.assertEqual(1, self._calculate_room_name(events))
def test_canonical_alias(self):
"""An canonical alias should be used."""
events = [
((EventTypes.CanonicalAlias, ""), {"alias": "#test-name:test"}),
]
self.assertEqual("#test-name:test", self._calculate_room_name(events))
# Check if the event content has garbage.
events = [((EventTypes.CanonicalAlias, ""), {"foo": 1})]
self.assertEqual("Empty Room", self._calculate_room_name(events))
events = [((EventTypes.CanonicalAlias, ""), {"alias": "test-name"})]
self.assertEqual("Empty Room", self._calculate_room_name(events))
def test_invite(self):
"""An invite has special behaviour."""
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.INVITE}),
((EventTypes.Member, self.OTHER_USER_ID), {"displayname": "Other User"}),
]
self.assertEqual("Invite from Other User", self._calculate_room_name(events))
self.assertIsNone(
self._calculate_room_name(events, fallback_to_single_member=False)
)
# Ensure this logic is skipped if we don't fallback to members.
self.assertIsNone(self._calculate_room_name(events, fallback_to_members=False))
# Check if the event content has garbage.
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.INVITE}),
((EventTypes.Member, self.OTHER_USER_ID), {"foo": 1}),
]
self.assertEqual("Invite from @user:test", self._calculate_room_name(events))
# No member event for sender.
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.INVITE}),
]
self.assertEqual("Room Invite", self._calculate_room_name(events))
def test_no_members(self):
"""Behaviour of an empty room."""
events = []
self.assertEqual("Empty Room", self._calculate_room_name(events))
# Note that events with invalid (or missing) membership are ignored.
events = [
((EventTypes.Member, self.OTHER_USER_ID), {"foo": 1}),
((EventTypes.Member, "@foo:test"), {"membership": "foo"}),
]
self.assertEqual("Empty Room", self._calculate_room_name(events))
def test_no_other_members(self):
"""Behaviour of a room with no other members in it."""
events = [
(
(EventTypes.Member, self.USER_ID),
{"membership": Membership.JOIN, "displayname": "Me"},
),
]
self.assertEqual("Me", self._calculate_room_name(events))
# Check if the event content has no displayname.
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.JOIN}),
]
self.assertEqual("@test:test", self._calculate_room_name(events))
# 3pid invite, use the other user (who is set as the sender).
events = [
((EventTypes.Member, self.OTHER_USER_ID), {"membership": Membership.JOIN}),
]
self.assertEqual(
"nobody", self._calculate_room_name(events, user_id=self.OTHER_USER_ID)
)
events = [
((EventTypes.Member, self.OTHER_USER_ID), {"membership": Membership.JOIN}),
((EventTypes.ThirdPartyInvite, self.OTHER_USER_ID), {}),
]
self.assertEqual(
"Inviting email address",
self._calculate_room_name(events, user_id=self.OTHER_USER_ID),
)
def test_one_other_member(self):
"""Behaviour of a room with a single other member."""
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.JOIN}),
(
(EventTypes.Member, self.OTHER_USER_ID),
{"membership": Membership.JOIN, "displayname": "Other User"},
),
]
self.assertEqual("Other User", self._calculate_room_name(events))
self.assertIsNone(
self._calculate_room_name(events, fallback_to_single_member=False)
)
# Check if the event content has no displayname and is an invite.
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.JOIN}),
(
(EventTypes.Member, self.OTHER_USER_ID),
{"membership": Membership.INVITE},
),
]
self.assertEqual("@user:test", self._calculate_room_name(events))
def test_other_members(self):
"""Behaviour of a room with multiple other members."""
# Two other members.
events = [
((EventTypes.Member, self.USER_ID), {"membership": Membership.JOIN}),
(
(EventTypes.Member, self.OTHER_USER_ID),
{"membership": Membership.JOIN, "displayname": "Other User"},
),
((EventTypes.Member, "@foo:test"), {"membership": Membership.JOIN}),
]
self.assertEqual("Other User and @foo:test", self._calculate_room_name(events))
# Three or more other members.
events.append(
((EventTypes.Member, "@fourth:test"), {"membership": Membership.INVITE})
)
self.assertEqual("Other User and 2 others", self._calculate_room_name(events))

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@ -29,7 +29,7 @@ class PushRuleEvaluatorTestCase(unittest.TestCase):
"type": "m.room.history_visibility",
"sender": "@user:test",
"state_key": "",
"room_id": "@room:test",
"room_id": "#room:test",
"content": content,
},
RoomVersions.V1,

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@ -92,3 +92,15 @@ class SortTopologically(TestCase):
# Valid orderings are `[1, 3, 2, 4]` or `[1, 2, 3, 4]`, but we should
# always get the same one.
self.assertEqual(list(sorted_topologically([4, 3, 2, 1], graph)), [1, 2, 3, 4])
def test_duplicates(self):
"Test that a graph with duplicate edges work"
graph = {1: [], 2: [1, 1], 3: [2, 2], 4: [3]} # type: Dict[int, List[int]]
self.assertEqual(list(sorted_topologically([4, 3, 2, 1], graph)), [1, 2, 3, 4])
def test_multiple_paths(self):
"Test that a graph with multiple paths between two nodes work"
graph = {1: [], 2: [1], 3: [2], 4: [3, 2, 1]} # type: Dict[int, List[int]]
self.assertEqual(list(sorted_topologically([4, 3, 2, 1], graph)), [1, 2, 3, 4])

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@ -118,7 +118,7 @@ commands =
# Make all greater-thans equals so we test the oldest version of our direct
# dependencies, but make the pyopenssl 17.0, which can work against an
# OpenSSL 1.1 compiled cryptography (as older ones don't compile on Travis).
/bin/sh -c 'python -m synapse.python_dependencies | sed -e "s/>=/==/g" -e "s/psycopg2==2.6//" -e "s/pyopenssl==16.0.0/pyopenssl==17.0.0/" | xargs -d"\n" pip install'
/bin/sh -c 'python -m synapse.python_dependencies | sed -e "s/>=/==/g" -e "/psycopg2/d" -e "s/pyopenssl==16.0.0/pyopenssl==17.0.0/" | xargs -d"\n" pip install'
# Install Synapse itself. This won't update any libraries.
pip install -e ".[test]"