@ -1585,6 +1585,12 @@ skip:
drop_connection(context, true, false);
return 1;
}
if (arg.total_height < arg.m_block_ids.size() || arg.start_height > arg.total_height - arg.m_block_ids.size())
{
LOG_ERROR_CCONTEXT("sent invalid start/nblocks/height, dropping connection");
context.m_remote_blockchain_height = arg.total_height;
context.m_last_response_height = arg.start_height + arg.m_block_ids.size()-1;