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MatrixSynapse
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Remove event re-signing hacks 

These "temporary fixes" have been here three and a half years, and I can't find
any events in the matrix.org database where the calculated signature differs
from what's in the db. It's time for them to go away.
pull/3367/head
Richard van der Hoff 2018-06-07 16:03:16 +01:00
parent 13d211edc1
commit 8503dd0047
1 changed files with 0 additions and 43 deletions
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43
synapse/handlers/federation.py
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@ -938,16 +938,6 @@ class FederationHandler(BaseHandler):
[auth_id for auth_id, _ in event.auth_events], [auth_id for auth_id, _ in event.auth_events],
include_given=True include_given=True
) )
for event in auth:
event.signatures.update(
compute_event_signature(
event,
self.hs.hostname,
self.hs.config.signing_key[0]
)
)
defer.returnValue([e for e in auth]) defer.returnValue([e for e in auth])
@log_function @log_function
@ -1405,18 +1395,6 @@ class FederationHandler(BaseHandler):
del results[(event.type, event.state_key)] del results[(event.type, event.state_key)]
res = list(results.values()) res = list(results.values())
for event in res:
# We sign these again because there was a bug where we
# incorrectly signed things the first time round
if self.is_mine_id(event.event_id):
event.signatures.update(
compute_event_signature(
event,
self.hs.hostname,
self.hs.config.signing_key[0]
)
)
defer.returnValue(res) defer.returnValue(res)
else: else:
defer.returnValue([]) defer.returnValue([])
@ -1481,18 +1459,6 @@ class FederationHandler(BaseHandler):
) )
if event: if event:
if self.is_mine_id(event.event_id):
# FIXME: This is a temporary work around where we occasionally
# return events slightly differently than when they were
# originally signed
event.signatures.update(
compute_event_signature(
event,
self.hs.hostname,
self.hs.config.signing_key[0]
)
)
if do_auth: if do_auth:
in_room = yield self.auth.check_host_in_room( in_room = yield self.auth.check_host_in_room(
event.room_id, event.room_id,
@ -1760,15 +1726,6 @@ class FederationHandler(BaseHandler):
local_auth_chain, remote_auth_chain local_auth_chain, remote_auth_chain
) )
for event in ret["auth_chain"]:
event.signatures.update(
compute_event_signature(
event,
self.hs.hostname,
self.hs.config.signing_key[0]
)
)
logger.debug("on_query_auth returning: %s", ret) logger.debug("on_query_auth returning: %s", ret)
defer.returnValue(ret) defer.returnValue(ret)