mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2024-12-25 18:29:22 -05:00
Don't query auth if the only difference is events that were rejected due to auth.
This commit is contained in:
Erik Johnston
parent
c78b5fb1f1
commit
e890ce223c
@ -791,12 +791,12 @@ class FederationHandler(BaseHandler):
|
||||
@log_function
|
||||
def do_auth(self, origin, event, context, auth_events):
|
||||
# Check if we have all the auth events.
|
||||
res = yield self.store.have_events(
|
||||
have_events = yield self.store.have_events(
|
||||
[e_id for e_id, _ in event.auth_events]
|
||||
)
|
||||
|
||||
event_auth_events = set(e_id for e_id, _ in event.auth_events)
|
||||
seen_events = set(res.keys())
|
||||
seen_events = set(have_events.keys())
|
||||
|
||||
missing_auth = event_auth_events - seen_events
|
||||
|
||||
@ -839,6 +839,11 @@ class FederationHandler(BaseHandler):
|
||||
auth_events[(e.type, e.state_key)] = e
|
||||
except AuthError:
|
||||
pass
|
||||
|
||||
have_events = yield self.store.have_events(
|
||||
[e_id for e_id, _ in event.auth_events]
|
||||
)
|
||||
seen_events = set(have_events.keys())
|
||||
except:
|
||||
# FIXME:
|
||||
logger.exception("Failed to get auth chain")
|
||||
@ -852,64 +857,75 @@ class FederationHandler(BaseHandler):
|
||||
# Do auth conflict res.
|
||||
logger.debug("Different auth: %s", different_auth)
|
||||
|
||||
# 1. Get what we think is the auth chain.
|
||||
auth_ids = self.auth.compute_auth_events(
|
||||
event, context.current_state
|
||||
)
|
||||
local_auth_chain = yield self.store.get_auth_chain(auth_ids)
|
||||
# Only do auth resolution if we have something new to say.
|
||||
# We can't rove an auth failure.
|
||||
do_resolution = False
|
||||
for e_id in different_auth:
|
||||
if e_id in have_events:
|
||||
if have_events[e_id] != RejectedReason.AUTH_ERROR:
|
||||
do_resolution = True
|
||||
break
|
||||
|
||||
try:
|
||||
# 2. Get remote difference.
|
||||
result = yield self.replication_layer.query_auth(
|
||||
origin,
|
||||
event.room_id,
|
||||
event.event_id,
|
||||
local_auth_chain,
|
||||
if do_resolution:
|
||||
# 1. Get what we think is the auth chain.
|
||||
auth_ids = self.auth.compute_auth_events(
|
||||
event, context.current_state
|
||||
)
|
||||
local_auth_chain = yield self.store.get_auth_chain(auth_ids)
|
||||
|
||||
seen_remotes = yield self.store.have_events(
|
||||
[e.event_id for e in result["auth_chain"]]
|
||||
)
|
||||
try:
|
||||
# 2. Get remote difference.
|
||||
result = yield self.replication_layer.query_auth(
|
||||
origin,
|
||||
event.room_id,
|
||||
event.event_id,
|
||||
local_auth_chain,
|
||||
)
|
||||
|
||||
# 3. Process any remote auth chain events we haven't seen.
|
||||
for ev in result["auth_chain"]:
|
||||
if ev.event_id in seen_remotes.keys():
|
||||
continue
|
||||
seen_remotes = yield self.store.have_events(
|
||||
[e.event_id for e in result["auth_chain"]]
|
||||
)
|
||||
|
||||
if ev.event_id == event.event_id:
|
||||
continue
|
||||
# 3. Process any remote auth chain events we haven't seen.
|
||||
for ev in result["auth_chain"]:
|
||||
if ev.event_id in seen_remotes.keys():
|
||||
continue
|
||||
|
||||
try:
|
||||
auth_ids = [e_id for e_id, _ in ev.auth_events]
|
||||
auth = {
|
||||
(e.type, e.state_key): e for e in result["auth_chain"]
|
||||
if e.event_id in auth_ids
|
||||
}
|
||||
ev.internal_metadata.outlier = True
|
||||
if ev.event_id == event.event_id:
|
||||
continue
|
||||
|
||||
logger.debug(
|
||||
"do_auth %s different_auth: %s",
|
||||
event.event_id, e.event_id
|
||||
)
|
||||
try:
|
||||
auth_ids = [e_id for e_id, _ in ev.auth_events]
|
||||
auth = {
|
||||
(e.type, e.state_key): e
|
||||
for e in result["auth_chain"]
|
||||
if e.event_id in auth_ids
|
||||
}
|
||||
ev.internal_metadata.outlier = True
|
||||
|
||||
yield self._handle_new_event(
|
||||
origin, ev, auth_events=auth
|
||||
)
|
||||
logger.debug(
|
||||
"do_auth %s different_auth: %s",
|
||||
event.event_id, e.event_id
|
||||
)
|
||||
|
||||
if ev.event_id in event_auth_events:
|
||||
auth_events[(ev.type, ev.state_key)] = ev
|
||||
except AuthError:
|
||||
pass
|
||||
yield self._handle_new_event(
|
||||
origin, ev, auth_events=auth
|
||||
)
|
||||
|
||||
except:
|
||||
# FIXME:
|
||||
logger.exception("Failed to query auth chain")
|
||||
if ev.event_id in event_auth_events:
|
||||
auth_events[(ev.type, ev.state_key)] = ev
|
||||
except AuthError:
|
||||
pass
|
||||
|
||||
# 4. Look at rejects and their proofs.
|
||||
# TODO.
|
||||
except:
|
||||
# FIXME:
|
||||
logger.exception("Failed to query auth chain")
|
||||
|
||||
context.current_state.update(auth_events)
|
||||
context.state_group = None
|
||||
# 4. Look at rejects and their proofs.
|
||||
# TODO.
|
||||
|
||||
context.current_state.update(auth_events)
|
||||
context.state_group = None
|
||||
|
||||
try:
|
||||
self.auth.check(event, auth_events=auth_events)
|
||||
@ -1028,9 +1044,9 @@ class FederationHandler(BaseHandler):
|
||||
for e in base_remote_rejected:
|
||||
reason = yield self.store.get_rejection_reason(e.event_id)
|
||||
if reason is None:
|
||||
# FIXME: ERRR?!
|
||||
logger.warn("Could not find reason for %s", e.event_id)
|
||||
raise RuntimeError("Could not find reason for %s" % e.event_id)
|
||||
# TODO: e is not in the current state, so we should
|
||||
# construct some proof of that.
|
||||
continue
|
||||
|
||||
reason_map[e.event_id] = reason
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user