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Remove redundant code from event authorisation implementation. (#6502)

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Richard van der Hoff 2019-12-10 15:09:45 +00:00 committed by GitHub
parent 35f3c366ef
commit 424fd58237
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2 changed files with 3 additions and 6 deletions
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1
changelog.d/6502.removal Normal file
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@ -0,0 +1 @@
Remove redundant code from event authorisation implementation.

8
synapse/event_auth.py
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@ -42,6 +42,8 @@ def check(room_version, event, auth_events, do_sig_check=True, do_size_check=Tru
Returns:
if the auth checks pass.
"""
assert isinstance(auth_events, dict)
if do_size_check:
_check_size_limits(event)
@ -74,12 +76,6 @@ def check(room_version, event, auth_events, do_sig_check=True, do_size_check=Tru
if not event.signatures.get(event_id_domain):
raise AuthError(403, "Event not signed by sending server")
if auth_events is None:
# Oh, we don't know what the state of the room was, so we
# are trusting that this is allowed (at least for now)
logger.warning("Trusting event: %s", event.event_id)
return
if event.type == EventTypes.Create:
sender_domain = get_domain_from_id(event.sender)
room_id_domain = get_domain_from_id(event.room_id)