From 1b17d1a106604ddf1d8b97d499db8de1dc0651b5 Mon Sep 17 00:00:00 2001 From: Luke Barnard Date: Thu, 20 Oct 2016 11:43:05 +0100 Subject: Use real AS object by passing it through the requester This means synapse does not have to check if the AS is interested, but instead it effectively re-uses what it already knew about the requesting user --- synapse/api/auth.py | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'synapse/api') diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 1b3b55d517..c0bd0890fa 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -603,10 +603,10 @@ class Auth(object): """ # Can optionally look elsewhere in the request (e.g. headers) try: - user_id = yield self._get_appservice_user_id(request) + user_id, as_user = yield self._get_appservice_user_id(request) if user_id: request.authenticated_entity = user_id - defer.returnValue(synapse.types.create_requester(user_id)) + defer.returnValue(synapse.types.create_requester(user_id, as_user=as_user)) access_token = get_access_token_from_request( request, self.TOKEN_NOT_FOUND_HTTP_STATUS @@ -644,7 +644,7 @@ class Auth(object): request.authenticated_entity = user.to_string() defer.returnValue(synapse.types.create_requester( - user, token_id, is_guest, device_id)) + user, token_id, is_guest, device_id, as_user=as_user)) except KeyError: raise AuthError( self.TOKEN_NOT_FOUND_HTTP_STATUS, "Missing access token.", @@ -659,14 +659,14 @@ class Auth(object): ) ) if app_service is None: - defer.returnValue(None) + defer.returnValue((None, None)) if "user_id" not in request.args: - defer.returnValue(app_service.sender) + defer.returnValue((app_service.sender, app_service)) user_id = request.args["user_id"][0] if app_service.sender == user_id: - defer.returnValue(app_service.sender) + defer.returnValue((app_service.sender, app_service)) if not app_service.is_interested_in_user(user_id): raise AuthError( @@ -678,7 +678,7 @@ class Auth(object): 403, "Application service has not registered this user" ) - defer.returnValue(user_id) + defer.returnValue((user_id, app_service)) @defer.inlineCallbacks def get_user_by_access_token(self, token, rights="access"): -- cgit 1.4.1 From 8bfd01f6191df2bdd1275b30cdd6b9e99f4d6473 Mon Sep 17 00:00:00 2001 From: Luke Barnard Date: Thu, 20 Oct 2016 11:52:46 +0100 Subject: flake8 --- synapse/api/auth.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'synapse/api') diff --git a/synapse/api/auth.py b/synapse/api/auth.py index c0bd0890fa..5fc0150bdc 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -606,7 +606,9 @@ class Auth(object): user_id, as_user = yield self._get_appservice_user_id(request) if user_id: request.authenticated_entity = user_id - defer.returnValue(synapse.types.create_requester(user_id, as_user=as_user)) + defer.returnValue( + synapse.types.create_requester(user_id, as_user=as_user) + ) access_token = get_access_token_from_request( request, self.TOKEN_NOT_FOUND_HTTP_STATUS -- cgit 1.4.1 From f09db236b1867a20ef1328af40a2422bca35944e Mon Sep 17 00:00:00 2001 From: Luke Barnard Date: Thu, 20 Oct 2016 12:04:54 +0100 Subject: as_user->app_service, less redundant comments, better positioned comments --- synapse/api/auth.py | 6 +++--- synapse/handlers/_base.py | 9 +++------ synapse/types.py | 10 +++++----- 3 files changed, 11 insertions(+), 14 deletions(-) (limited to 'synapse/api') diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 5fc0150bdc..154af6728a 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -603,11 +603,11 @@ class Auth(object): """ # Can optionally look elsewhere in the request (e.g. headers) try: - user_id, as_user = yield self._get_appservice_user_id(request) + user_id, app_service = yield self._get_appservice_user_id(request) if user_id: request.authenticated_entity = user_id defer.returnValue( - synapse.types.create_requester(user_id, as_user=as_user) + synapse.types.create_requester(user_id, app_service=app_service) ) access_token = get_access_token_from_request( @@ -646,7 +646,7 @@ class Auth(object): request.authenticated_entity = user.to_string() defer.returnValue(synapse.types.create_requester( - user, token_id, is_guest, device_id, as_user=as_user)) + user, token_id, is_guest, device_id, app_service=app_service)) except KeyError: raise AuthError( self.TOKEN_NOT_FOUND_HTTP_STATUS, "Missing access token.", diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py index ba62746214..90f96209f8 100644 --- a/synapse/handlers/_base.py +++ b/synapse/handlers/_base.py @@ -57,17 +57,14 @@ class BaseHandler(object): time_now = self.clock.time() user_id = requester.user.to_string() - # Disable rate limiting of users belonging to any AS that is configured - # not to be rate limited in its registration file (rate_limited: true|false). # The AS user itself is never rate limited. - app_service = self.store.get_app_service_by_user_id(user_id) if app_service is not None: return # do not ratelimit app service senders - if requester.as_user and not requester.as_user.is_rate_limited(): - # do not ratelimit users of which a non-rate-limited AS is - # acting on behalf + # Disable rate limiting of users belonging to any AS that is configured + # not to be rate limited in its registration file (rate_limited: true|false). + if requester.app_service and not requester.app_service.is_rate_limited(): return allowed, time_allowed = self.ratelimiter.send_message( diff --git a/synapse/types.py b/synapse/types.py index 35e05b9c41..2b8afa9aab 100644 --- a/synapse/types.py +++ b/synapse/types.py @@ -19,7 +19,7 @@ from collections import namedtuple Requester = namedtuple("Requester", - ["user", "access_token_id", "is_guest", "device_id", "as_user"]) + ["user", "access_token_id", "is_guest", "device_id", "app_service"]) """ Represents the user making a request @@ -29,12 +29,12 @@ Attributes: request, or None if it came via the appservice API or similar is_guest (bool): True if the user making this request is a guest user device_id (str|None): device_id which was set at authentication time - as_user (ApplicationService|None): the AS requesting on behalf of the user + app_service (ApplicationService|None): the AS requesting on behalf of the user """ def create_requester(user_id, access_token_id=None, is_guest=False, - device_id=None, as_user=None): + device_id=None, app_service=None): """ Create a new ``Requester`` object @@ -44,14 +44,14 @@ def create_requester(user_id, access_token_id=None, is_guest=False, request, or None if it came via the appservice API or similar is_guest (bool): True if the user making this request is a guest user device_id (str|None): device_id which was set at authentication time - as_user (ApplicationService|None): the AS requesting on behalf of the user + app_service (ApplicationService|None): the AS requesting on behalf of the user Returns: Requester """ if not isinstance(user_id, UserID): user_id = UserID.from_string(user_id) - return Requester(user_id, access_token_id, is_guest, device_id, as_user) + return Requester(user_id, access_token_id, is_guest, device_id, app_service) def get_domain_from_id(string): -- cgit 1.4.1 From 07caa749bf2b2b2511d31ae73d149075bbea4319 Mon Sep 17 00:00:00 2001 From: Luke Barnard Date: Thu, 20 Oct 2016 12:07:16 +0100 Subject: Closing brace on following line --- synapse/api/auth.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'synapse/api') diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 154af6728a..b6a151a7ec 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -646,7 +646,8 @@ class Auth(object): request.authenticated_entity = user.to_string() defer.returnValue(synapse.types.create_requester( - user, token_id, is_guest, device_id, app_service=app_service)) + user, token_id, is_guest, device_id, app_service=app_service) + ) except KeyError: raise AuthError( self.TOKEN_NOT_FOUND_HTTP_STATUS, "Missing access token.", -- cgit 1.4.1