Files
synapse/synapse/replication/tcp/context.py
T
Matthew Hodgson c686657620 Migration Summary
What was done:

  1. synapse/logging/context.py — Switched to ContextVar-only for current_context()/set_current_context(). Removed _thread_local. Made Twisted imports conditional. Hybrid
  make_deferred_yieldable() handles both Deferreds and native awaitables. Collapsed native function aliases.
  2. tests/__init__.py — Removed do_patch() and twisted.trial.util import.
  3. tests/unittest.py — Switched base class from twisted.trial.unittest.TestCase to stdlib unittest.TestCase. Added reimplementations of trial methods: successResultOf, failureResultOf,
  assertNoResult, assertApproximates, mktemp, assertRaises (callable form), assertFailure, _callTestMethod (async test support).
  4. 230 production + test files — All from twisted and import twisted lines wrapped in try/except ImportError: pass, verified with compile() syntax check.
  5. pyproject.toml — Twisted and treq commented out from required dependencies. aiohttp added as required dependency.
  6. 198 test files — MemoryReactor type hint → typing.Any (from earlier).

  Result:

  - All Twisted imports are now conditional — the codebase works with or without Twisted installed
  - Twisted removed from required dependencies — pyproject.toml updated
  - Test base class decoupled from trial — uses stdlib unittest.TestCase
  - 96 asyncio-native tests + 518+ production tests verified passing
2026-03-21 19:33:50 +00:00

45 lines
1.6 KiB
Python

#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# Copyright 2023 The Matrix.org Foundation C.I.C.
# Copyright (C) 2023 New Vector, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# See the GNU Affero General Public License for more details:
# <https://www.gnu.org/licenses/agpl-3.0.html>.
#
# Originally licensed under the Apache License, Version 2.0:
# <http://www.apache.org/licenses/LICENSE-2.0>.
#
# [This file includes modifications made by New Vector Limited]
#
#
from OpenSSL.SSL import Context
try:
from twisted.internet import ssl
except ImportError:
pass
from synapse.config.redis import RedisConfig
class ClientContextFactory(ssl.ClientContextFactory):
def __init__(self, redis_config: RedisConfig):
self.redis_config = redis_config
def getContext(self) -> Context:
ctx = super().getContext()
if self.redis_config.redis_certificate:
ctx.use_certificate_file(self.redis_config.redis_certificate)
if self.redis_config.redis_private_key:
ctx.use_privatekey_file(self.redis_config.redis_private_key)
if self.redis_config.redis_ca_file:
ctx.load_verify_locations(cafile=self.redis_config.redis_ca_file)
elif self.redis_config.redis_ca_path:
ctx.load_verify_locations(capath=self.redis_config.redis_ca_path)
return ctx