fixup! Fix permissions not updated in HPB when general permissions changefix-permissions-not-updated-when-general-permissions-change

Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/Signaling/Listener.php b/lib/Signaling/Listener.php
index 9ef467c25..26af22371 100644
--- a/lib/Signaling/Listener.php
+++ b/lib/Signaling/Listener.php
@@ -172,6 +172,14 @@ class Listener {
 			// Setting the room permissions resets the permissions of all
 			// participants, even those with custom attendee permissions.
 
+			// FIXME This approach does not scale, as the update message for all
+			// the sessions in a conversation can exceed the allowed size of the
+			// request in conversations with a large number of participants.
+			// However, note that a single message with the general permissions
+			// to be set on all participants can not be sent either, as the
+			// general permissions could be overriden by custom attendee
+			// permissions in specific participants.
+
 			/** @var ParticipantService $participantService */
 			$participantService = \OC::$server->get(ParticipantService::class);
 			$participants = $participantService->getSessionsAndParticipantsForRoom($event->getRoom());