diff options
Diffstat (limited to 'synapse/handlers/oidc_handler.py')
| -rw-r--r-- | synapse/handlers/oidc_handler.py | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/synapse/handlers/oidc_handler.py b/synapse/handlers/oidc_handler.py index fa5ee5de8f..c5bd2fea68 100644 --- a/synapse/handlers/oidc_handler.py +++ b/synapse/handlers/oidc_handler.py @@ -12,7 +12,6 @@ # 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 json import logging from typing import TYPE_CHECKING, Dict, Generic, List, Optional, Tuple, TypeVar from urllib.parse import urlencode @@ -38,8 +37,8 @@ from synapse.config import ConfigError from synapse.http.server import respond_with_html from synapse.http.site import SynapseRequest from synapse.logging.context import make_deferred_yieldable -from synapse.push.mailer import load_jinja2_templates from synapse.types import UserID, map_username_to_mxid_localpart +from synapse.util import json_decoder if TYPE_CHECKING: from synapse.server import HomeServer @@ -94,6 +93,7 @@ class OidcHandler: """ def __init__(self, hs: "HomeServer"): + self.hs = hs self._callback_url = hs.config.oidc_callback_url # type: str self._scopes = hs.config.oidc_scopes # type: List[str] self._client_auth = ClientAuth( @@ -123,9 +123,7 @@ class OidcHandler: self._hostname = hs.hostname # type: str self._server_name = hs.config.server_name # type: str self._macaroon_secret_key = hs.config.macaroon_secret_key - self._error_template = load_jinja2_templates( - hs.config.sso_template_dir, ["sso_error.html"] - )[0] + self._error_template = hs.config.sso_error_template # identifier for the external_ids table self._auth_provider_id = "oidc" @@ -370,7 +368,7 @@ class OidcHandler: # and check for an error field. If not, we respond with a generic # error message. try: - resp = json.loads(resp_body.decode("utf-8")) + resp = json_decoder.decode(resp_body.decode("utf-8")) error = resp["error"] description = resp.get("error_description", error) except (ValueError, KeyError): @@ -387,7 +385,7 @@ class OidcHandler: # Since it is a not a 5xx code, body should be a valid JSON. It will # raise if not. - resp = json.loads(resp_body.decode("utf-8")) + resp = json_decoder.decode(resp_body.decode("utf-8")) if "error" in resp: error = resp["error"] @@ -692,9 +690,17 @@ class OidcHandler: self._render_error(request, "invalid_token", str(e)) return + # Pull out the user-agent and IP from the request. + user_agent = request.requestHeaders.getRawHeaders(b"User-Agent", default=[b""])[ + 0 + ].decode("ascii", "surrogateescape") + ip_address = self.hs.get_ip_from_request(request) + # Call the mapper to register/login the user try: - user_id = await self._map_userinfo_to_user(userinfo, token) + user_id = await self._map_userinfo_to_user( + userinfo, token, user_agent, ip_address + ) except MappingException as e: logger.exception("Could not map user") self._render_error(request, "mapping_error", str(e)) @@ -831,7 +837,9 @@ class OidcHandler: now = self._clock.time_msec() return now < expiry - async def _map_userinfo_to_user(self, userinfo: UserInfo, token: Token) -> str: + async def _map_userinfo_to_user( + self, userinfo: UserInfo, token: Token, user_agent: str, ip_address: str + ) -> str: """Maps a UserInfo object to a mxid. UserInfo should have a claim that uniquely identifies users. This claim @@ -846,6 +854,8 @@ class OidcHandler: Args: userinfo: an object representing the user token: a dict with the tokens obtained from the provider + user_agent: The user agent of the client making the request. + ip_address: The IP address of the client making the request. Raises: MappingException: if there was an error while mapping some properties @@ -902,7 +912,9 @@ class OidcHandler: # It's the first time this user is logging in and the mapped mxid was # not taken, register the user registered_user_id = await self._registration_handler.register_user( - localpart=localpart, default_display_name=attributes["display_name"], + localpart=localpart, + default_display_name=attributes["display_name"], + user_agent_ips=(user_agent, ip_address), ) await self._datastore.record_user_external_id( |