Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:91967 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 1516 invoked from network); 27 Mar 2016 02:12:05 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 27 Mar 2016 02:12:05 -0000 Authentication-Results: pb1.pair.com smtp.mail=sascha.schumann@myrasecurity.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=sascha.schumann@myrasecurity.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain myrasecurity.com designates 185.85.3.44 as permitted sender) X-PHP-List-Original-Sender: sascha.schumann@myrasecurity.com X-Host-Fingerprint: 185.85.3.44 mailoutb.myrasec.de Received: from [185.85.3.44] ([185.85.3.44:19212] helo=mailoutb.myrasec.de) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 0A/F3-03797-27147F65 for ; Sat, 26 Mar 2016 21:12:04 -0500 Date: Sun, 27 Mar 2016 04:12:40 +0200 (CEST) To: Scott Arciszewski cc: Stanislav Malyshev , PHP Internals In-Reply-To: Message-ID: References: <56F7398A.5050002@gmail.com> <105488689.506.427e4c07-ed66-4bbb-aea2-097c92d2538e.open-xchange@myra232.schumann.net> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Subject: Re: [PHP-DEV] [RFC] RFC4648 encoding From: sascha.schumann@myrasecurity.com (Sascha Schumann) > That's something to consider, but please keep in mind a sense of > perspective: Anthony measured a _negligible_ performance hit (5 * 10^-6 > seconds). > > Are there any real-world applications that would suffer tremendously from > this academic slow-down? Yes, but that is a micro-benchmark. Real applications will have much bigger issues completely unrelated to this. While I can fully appreciate this topic in the context of e.g. openssl, nobody around here has designed the current implementation for the requirement you are after. That does not mean it is not worth pursuing. But the problem might need to be reframed. Sascha