async fn add_backup_keys_handler(
state: State<ServerState>,
__arg1: AuthenticatedClientRequest<Request>,
) -> Result<ArminiusResponse<Response>, RoomKeysError>Expand description
Handler for PUT /_matrix/client/v3/room_keys/keys (See
https://spec.matrix.org/v1.18/client-server-api/#put_matrixclientv3room_keyskeys).
Store several keys in a backup.