From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 370DCC433E7 for ; Mon, 19 Oct 2020 23:03:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C024A2242A for ; Mon, 19 Oct 2020 23:03:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="fDfA2GEq" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726823AbgJSXDU (ORCPT ); Mon, 19 Oct 2020 19:03:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37498 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726744AbgJSXDU (ORCPT ); Mon, 19 Oct 2020 19:03:20 -0400 Received: from mail-pj1-x1043.google.com (mail-pj1-x1043.google.com [IPv6:2607:f8b0:4864:20::1043]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56A46C0613CE for ; Mon, 19 Oct 2020 16:03:20 -0700 (PDT) Received: by mail-pj1-x1043.google.com with SMTP id gv6so40878pjb.4 for ; Mon, 19 Oct 2020 16:03:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=4PkP79+pUs49czqynJ/TcLY/lzxuEmosCR5PCWSgn7w=; b=fDfA2GEqOej7PjG6ScaflfIrMQBKzf8cdrAHVSjEeWFJ8Yuo6Nq828o3hJrLjK+y3Y KcQmfp6UdLA48h8eNvoi12ntmv00dpVTpTiiCdUmcTqtMpuu6ExIjUcPZ34tPotNY/qt RcA4OOdOP19xWDouk6X4GHjbi2otV9ETxpkDw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=4PkP79+pUs49czqynJ/TcLY/lzxuEmosCR5PCWSgn7w=; b=cQap+fhvDTrBjDD2We3rd4b0DjUQSONdhqdIvIlQaNI21SZwLn6F+6GxSrAGooHEkY ua7Mx9v5YvuHgKPnLXW5aZqecRXVTfTjqqAdRneRuYBUXD5bqkbMtURHLM5vrYd39K17 TtTUVw/zB/3kCCEt5Ld6dVcoqLLFkaQ+ba9SbJpgXDUPf9yEFIi2uCfKdFnwmobw9WYx GUBVcHwC+ZyFA/J4ziyx1Dfj3FwVKh4nRit1YCjRKs3NZp7dxc61JDO7q/XBzTYYKoff dk+KHwRou2PMMergUvBJUKbNgQ2SKA5H9V+O3lzSBARUr7MNjvvQXj5sEm7yPUuWMDOO lzoQ== X-Gm-Message-State: AOAM532DVcOUdfGD9hU22l/WjedrnZXpbjfdnp+DHkhz/7DUZmMuh01P doMTe2C3fGOLGiJgCMGpQ3vWHQ== X-Google-Smtp-Source: ABdhPJxP9TuiWW+EE6HJp2cmIIyu0t7K+v06G3TEXmbdx4n3FKqDfSqF8sgAK56EWmXWnVx6FdeQwg== X-Received: by 2002:a17:90a:c901:: with SMTP id v1mr51122pjt.103.1603148599904; Mon, 19 Oct 2020 16:03:19 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id jx17sm41779pjb.10.2020.10.19.16.03.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Oct 2020 16:03:19 -0700 (PDT) Date: Mon, 19 Oct 2020 16:03:18 -0700 From: Kees Cook To: laniel_francis@privacyrequired.com Cc: linux-hardening@vger.kernel.org, kuba@kernel.org, davem@davemloft.net Subject: Re: [RFC][PATCH v2 0/3] Fix inefficiences and rename nla_strlcpy Message-ID: <202010191602.AA2A948@keescook> References: <20201016125216.10922-1-laniel_francis@privacyrequired.com> <20201019152331.20583-1-laniel_francis@privacyrequired.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201019152331.20583-1-laniel_francis@privacyrequired.com> Precedence: bulk List-ID: X-Mailing-List: linux-hardening@vger.kernel.org [process nit: please don't use "--in-reply-to=" for git send-email, as it ends up collecting all the versioned threads together, which makes them harder to review. Each version should be a separate thread.] -- Kees Cook