Merge branch 'social_login' into develop

synapse/config/_base.pyi

@@ -9,6 +9,7 @@ from synapse.config import (
     consent_config,
     database,
     emailconfig,
+    experimental,
     groups,
     jwt_config,
     key,
@@ -49,6 +50,7 @@ def path_exists(file_path: str): ...
 
 class RootConfig:
     server: server.ServerConfig
+    experimental: experimental.ExperimentalConfig
     tls: tls.TlsConfig
     database: database.DatabaseConfig
     logging: logger.LoggingConfig

synapse/config/experimental.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+# 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 synapse.config._base import Config
+from synapse.types import JsonDict
+
+
+class ExperimentalConfig(Config):
+    """Config section for enabling experimental features"""
+
+    section = "experimental"
+
+    def read_config(self, config: JsonDict, **kwargs):
+        experimental = config.get("experimental_features") or {}
+
+        # MSC2858 (multiple SSO identity providers)
+        self.msc2858_enabled = experimental.get("msc2858_enabled", False)  # type: bool

synapse/config/homeserver.py

@@ -24,6 +24,7 @@ from .cas import CasConfig
 from .consent_config import ConsentConfig
 from .database import DatabaseConfig
 from .emailconfig import EmailConfig
+from .experimental import ExperimentalConfig
 from .federation import FederationConfig
 from .groups import GroupsConfig
 from .jwt_config import JWTConfig
@@ -57,6 +58,7 @@ class HomeServerConfig(RootConfig):
 
     config_classes = [
         ServerConfig,
+        ExperimentalConfig,
         TlsConfig,
         FederationConfig,
         CacheConfig,