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Tweak HTTP sig handling

main
Thomas Sileo 2022-10-07 19:00:18 +02:00
parent 602da69083
commit 20f996d165
1 changed files with 8 additions and 1 deletions
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9
app/httpsig.py
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@ -115,6 +115,8 @@ async def _get_public_key(
# Fetch it # Fetch it
from app import activitypub as ap from app import activitypub as ap
from app.actor import RemoteActor
from app.actor import _actor_hash
# Without signing the request as if it's the first contact, the 2 servers # Without signing the request as if it's the first contact, the 2 servers
# might race to fetch each other key # might race to fetch each other key
@ -138,7 +140,12 @@ async def _get_public_key(
f"failed to fetch requested key {key_id}: got {actor['publicKey']}" f"failed to fetch requested key {key_id}: got {actor['publicKey']}"
) )
if should_skip_cache and actor["type"] != "Key" and existing_actor: if (
should_skip_cache
and actor["type"] != "Key"
and existing_actor
and _actor_hash(RemoteActor(actor)) != _actor_hash(existing_actor)
):
# We had to skip the cache, which means the actor key probably changed # We had to skip the cache, which means the actor key probably changed
# and we want to update our cached version # and we want to update our cached version
existing_actor.ap_actor = actor existing_actor.ap_actor = actor