Rewrite the KeyRing (#10035)

This commit is contained in:
Erik Johnston 2021-06-02 16:37:59 +01:00 committed by GitHub
parent 3cf6b34b4e
commit fc3d2dc269
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8 changed files with 403 additions and 502 deletions

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@ -22,6 +22,7 @@ from synapse.crypto.keyring import ServerKeyFetcher
from synapse.http.server import DirectServeJsonResource, respond_with_json
from synapse.http.servlet import parse_integer, parse_json_object_from_request
from synapse.util import json_decoder
from synapse.util.async_helpers import yieldable_gather_results
logger = logging.getLogger(__name__)
@ -210,7 +211,13 @@ class RemoteKey(DirectServeJsonResource):
# If there is a cache miss, request the missing keys, then recurse (and
# ensure the result is sent).
if cache_misses and query_remote_on_cache_miss:
await self.fetcher.get_keys(cache_misses)
await yieldable_gather_results(
lambda t: self.fetcher.get_keys(*t),
(
(server_name, list(keys), 0)
for server_name, keys in cache_misses.items()
),
)
await self.query_keys(request, query, query_remote_on_cache_miss=False)
else:
signed_keys = []