Fix a long-standing spec compliance bug where Synapse would accept a trailing slash on the end of /get_missing_events federation requests. (#13789)

* Don't accept a trailing slash on the end of /get_missing_events

* Newsfile

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>
This commit is contained in:
reivilibre 2022-09-14 08:28:12 +00:00 committed by GitHub
parent 12dacecabd
commit 21687ec189
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 2 deletions

1
changelog.d/13789.bugfix Normal file
View File

@ -0,0 +1 @@
Fix a long-standing spec compliance bug where Synapse would accept a trailing slash on the end of `/get_missing_events` federation requests.

View File

@ -549,8 +549,7 @@ class FederationClientKeysClaimServlet(BaseFederationServerServlet):
class FederationGetMissingEventsServlet(BaseFederationServerServlet): class FederationGetMissingEventsServlet(BaseFederationServerServlet):
# TODO(paul): Why does this path alone end with "/?" optional? PATH = "/get_missing_events/(?P<room_id>[^/]*)"
PATH = "/get_missing_events/(?P<room_id>[^/]*)/?"
async def on_POST( async def on_POST(
self, self,