From 64f5a4a3534672778cc995cee8b4805db26a9e0c Mon Sep 17 00:00:00 2001 From: Erik Johnston Date: Fri, 31 May 2024 11:27:56 +0100 Subject: [PATCH] Fix logging errors when receiving invalid User ID for key querys (#17250) --- changelog.d/17250.misc | 1 + synapse/handlers/e2e_keys.py | 5 +++++ 2 files changed, 6 insertions(+) create mode 100644 changelog.d/17250.misc diff --git a/changelog.d/17250.misc b/changelog.d/17250.misc new file mode 100644 index 0000000000..49834e83ba --- /dev/null +++ b/changelog.d/17250.misc @@ -0,0 +1 @@ +Stop logging errors when receiving invalid User IDs in key querys requests. diff --git a/synapse/handlers/e2e_keys.py b/synapse/handlers/e2e_keys.py index 4f40e9ffd6..560530a7b3 100644 --- a/synapse/handlers/e2e_keys.py +++ b/synapse/handlers/e2e_keys.py @@ -149,6 +149,11 @@ class E2eKeysHandler: remote_queries = {} for user_id, device_ids in device_keys_query.items(): + if not UserID.is_valid(user_id): + # Ignore invalid user IDs, which is the same behaviour as if + # the user existed but had no keys. + continue + # we use UserID.from_string to catch invalid user ids if self.is_mine(UserID.from_string(user_id)): local_query[user_id] = device_ids