diff options
| -rw-r--r-- | synapse/config/groups.py | 32 | ||||
| -rw-r--r-- | synapse/config/homeserver.py | 3 | ||||
| -rw-r--r-- | synapse/groups/groups_server.py | 14 |
3 files changed, 46 insertions, 3 deletions
diff --git a/synapse/config/groups.py b/synapse/config/groups.py new file mode 100644 index 0000000000..997fa2881f --- /dev/null +++ b/synapse/config/groups.py @@ -0,0 +1,32 @@ +# -*- coding: utf-8 -*- +# Copyright 2017 New Vector Ltd +# +# 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 ._base import Config + + +class GroupsConfig(Config): + def read_config(self, config): + self.enable_group_creation = config.get("enable_group_creation", False) + self.group_creation_prefix = config.get("group_creation_prefix", "") + + def default_config(self, **kwargs): + return """\ + # Whether to allow non server admins to create groups on this server + enable_group_creation: false + + # If enabled, non server admins can only create groups with local parts + # starting with this prefix + # group_creation_prefix: "unofficial/" + """ diff --git a/synapse/config/homeserver.py b/synapse/config/homeserver.py index 3f9d9d5f8b..05e242aef6 100644 --- a/synapse/config/homeserver.py +++ b/synapse/config/homeserver.py @@ -35,6 +35,7 @@ from .emailconfig import EmailConfig from .workers import WorkerConfig from .push import PushConfig from .spam_checker import SpamCheckerConfig +from .groups import GroupsConfig class HomeServerConfig(TlsConfig, ServerConfig, DatabaseConfig, LoggingConfig, @@ -43,7 +44,7 @@ class HomeServerConfig(TlsConfig, ServerConfig, DatabaseConfig, LoggingConfig, AppServiceConfig, KeyConfig, SAML2Config, CasConfig, JWTConfig, PasswordConfig, EmailConfig, WorkerConfig, PasswordAuthProviderConfig, PushConfig, - SpamCheckerConfig,): + SpamCheckerConfig, GroupsConfig,): pass diff --git a/synapse/groups/groups_server.py b/synapse/groups/groups_server.py index e9b44c0971..fc4edb7f04 100644 --- a/synapse/groups/groups_server.py +++ b/synapse/groups/groups_server.py @@ -704,10 +704,20 @@ class GroupsServerHandler(object): if group: raise SynapseError(400, "Group already exists") - # TODO: Add config to enforce that only server admins can create rooms is_admin = yield self.auth.is_server_admin(UserID.from_string(user_id)) if not is_admin: - raise SynapseError(403, "Only server admin can create group on this server") + if not self.hs.config.enable_group_creation: + raise SynapseError( + 403, "Only server admin can create group on this server", + ) + localpart = GroupID.from_string(group_id).localpart + if not localpart.startswith(self.hs.config.group_creation_prefix): + raise SynapseError( + 400, + "Can only create groups with prefix %r on this server" % ( + self.hs.config.group_creation_prefix, + ), + ) profile = content.get("profile", {}) name = profile.get("name") |