mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2024-12-30 02:46:10 -05:00
110 lines
3.9 KiB
Python
110 lines
3.9 KiB
Python
# Copyright 2020-2021 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.
|
|
import logging
|
|
from typing import Any, Dict, Optional
|
|
|
|
import attr
|
|
|
|
from synapse.types import JsonDict
|
|
|
|
from ._base import Config
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
LEGACY_TEMPLATE_DIR_WARNING = """
|
|
This server's configuration file is using the deprecated 'template_dir' setting in the
|
|
'sso' section. Support for this setting has been deprecated and will be removed in a
|
|
future version of Synapse. Server admins should instead use the new
|
|
'custom_template_directory' setting documented here:
|
|
https://matrix-org.github.io/synapse/latest/templates.html
|
|
---------------------------------------------------------------------------------------"""
|
|
|
|
|
|
@attr.s(frozen=True, auto_attribs=True)
|
|
class SsoAttributeRequirement:
|
|
"""Object describing a single requirement for SSO attributes."""
|
|
|
|
attribute: str
|
|
# If a value is not given, than the attribute must simply exist.
|
|
value: Optional[str]
|
|
|
|
JSON_SCHEMA = {
|
|
"type": "object",
|
|
"properties": {"attribute": {"type": "string"}, "value": {"type": "string"}},
|
|
"required": ["attribute", "value"],
|
|
}
|
|
|
|
|
|
class SSOConfig(Config):
|
|
"""SSO Configuration"""
|
|
|
|
section = "sso"
|
|
|
|
def read_config(self, config: JsonDict, **kwargs: Any) -> None:
|
|
sso_config: Dict[str, Any] = config.get("sso") or {}
|
|
|
|
# The sso-specific template_dir
|
|
self.sso_template_dir = sso_config.get("template_dir")
|
|
if self.sso_template_dir is not None:
|
|
logger.warning(LEGACY_TEMPLATE_DIR_WARNING)
|
|
|
|
# Read templates from disk
|
|
custom_template_directories = (
|
|
self.root.server.custom_template_directory,
|
|
self.sso_template_dir,
|
|
)
|
|
|
|
(
|
|
self.sso_login_idp_picker_template,
|
|
self.sso_redirect_confirm_template,
|
|
self.sso_auth_confirm_template,
|
|
self.sso_error_template,
|
|
sso_account_deactivated_template,
|
|
sso_auth_success_template,
|
|
self.sso_auth_bad_user_template,
|
|
) = self.read_templates(
|
|
[
|
|
"sso_login_idp_picker.html",
|
|
"sso_redirect_confirm.html",
|
|
"sso_auth_confirm.html",
|
|
"sso_error.html",
|
|
"sso_account_deactivated.html",
|
|
"sso_auth_success.html",
|
|
"sso_auth_bad_user.html",
|
|
],
|
|
(td for td in custom_template_directories if td),
|
|
)
|
|
|
|
# These templates have no placeholders, so render them here
|
|
self.sso_account_deactivated_template = (
|
|
sso_account_deactivated_template.render()
|
|
)
|
|
self.sso_auth_success_template = sso_auth_success_template.render()
|
|
|
|
self.sso_client_whitelist = sso_config.get("client_whitelist") or []
|
|
|
|
self.sso_update_profile_information = (
|
|
sso_config.get("update_profile_information") or False
|
|
)
|
|
|
|
# Attempt to also whitelist the server's login fallback, since that fallback sets
|
|
# the redirect URL to itself (so it can process the login token then return
|
|
# gracefully to the client). This would make it pointless to ask the user for
|
|
# confirmation, since the URL the confirmation page would be showing wouldn't be
|
|
# the client's.
|
|
login_fallback_url = (
|
|
self.root.server.public_baseurl + "_matrix/static/client/login"
|
|
)
|
|
self.sso_client_whitelist.append(login_fallback_url)
|