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author | Erik Johnston <erik@matrix.org> | 2015-08-12 14:28:43 +0100 |
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committer | Erik Johnston <erik@matrix.org> | 2015-08-12 14:28:43 +0100 |
commit | d46208c12cab2971935552a5ceffb8e908b4b03b (patch) | |
tree | 276f70aa8349c40a25a32d8df6f71f3bdbe812c3 /synapse/api/auth.py | |
parent | Merge branch 'develop' of github.com:matrix-org/synapse into erikj/dictionary... (diff) | |
parent | Merge pull request #220 from matrix-org/markjh/generate_keys (diff) | |
download | synapse-d46208c12cab2971935552a5ceffb8e908b4b03b.tar.xz |
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/dictionary_cache
Diffstat (limited to 'synapse/api/auth.py')
-rw-r--r-- | synapse/api/auth.py | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 487be7ce9c..a7f428a96c 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -44,6 +44,11 @@ class Auth(object): def check(self, event, auth_events): """ Checks if this event is correctly authed. + Args: + event: the event being checked. + auth_events (dict: event-key -> event): the existing room state. + + Returns: True if the auth checks pass. """ @@ -319,7 +324,7 @@ class Auth(object): Returns: tuple : of UserID and device string: User ID object of the user making the request - Client ID object of the client instance the user is using + ClientInfo object of the client instance the user is using Raises: AuthError if no user by that token exists or the token is invalid. """ @@ -352,7 +357,7 @@ class Auth(object): ) return except KeyError: - pass # normal users won't have this query parameter set + pass # normal users won't have the user_id query parameter set. user_info = yield self.get_user_by_token(access_token) user = user_info["user"] @@ -521,23 +526,22 @@ class Auth(object): # Check state_key if hasattr(event, "state_key"): - if not event.state_key.startswith("_"): - if event.state_key.startswith("@"): - if event.state_key != event.user_id: + if event.state_key.startswith("@"): + if event.state_key != event.user_id: + raise AuthError( + 403, + "You are not allowed to set others state" + ) + else: + sender_domain = UserID.from_string( + event.user_id + ).domain + + if sender_domain != event.state_key: raise AuthError( 403, "You are not allowed to set others state" ) - else: - sender_domain = UserID.from_string( - event.user_id - ).domain - - if sender_domain != event.state_key: - raise AuthError( - 403, - "You are not allowed to set others state" - ) return True |