Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:60626 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 11798 invoked from network); 21 May 2012 13:05:06 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 21 May 2012 13:05:06 -0000 Authentication-Results: pb1.pair.com header.from=stefan.esser@sektioneins.de; sender-id=unknown Authentication-Results: pb1.pair.com smtp.mail=stefan.esser@sektioneins.de; spf=permerror; sender-id=unknown Received-SPF: error (pb1.pair.com: domain sektioneins.de from 85.214.103.31 cause and error) X-PHP-List-Original-Sender: stefan.esser@sektioneins.de X-Host-Fingerprint: 85.214.103.31 h1332034.stratoserver.net Linux 2.6 Received: from [85.214.103.31] ([85.214.103.31:52951] helo=mail.sektioneins.de) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 41/00-11674-E7D3ABF4 for ; Mon, 21 May 2012 09:05:04 -0400 Received: from [10.23.17.42] (cable-78-34-71-151.netcologne.de [78.34.71.151]) by mail.sektioneins.de (Postfix) with ESMTPSA id BBAAD189C007; Mon, 21 May 2012 15:04:59 +0200 (CEST) Mime-Version: 1.0 (Apple Message framework v1257) Content-Type: text/plain; charset=windows-1252 In-Reply-To: <-7697815941710803116@unknownmsgid> Date: Mon, 21 May 2012 15:04:59 +0200 Cc: Mailing-List php Content-Transfer-Encoding: quoted-printable Message-ID: <73F0282D-6319-47BF-A01A-629A3F905C91@sektioneins.de> References: <5262BA67-53D2-4D19-9AD6-B1BFDABAC32E@sektioneins.de> <-7697815941710803116@unknownmsgid> To: Xinchen Hui X-Mailer: Apple Mail (2.1257) Subject: Re: [PHP-DEV] zend_execute_internal hook missing from PHP 5 From: stefan.esser@sektioneins.de (Stefan Esser) Hi, >> While this has no immediate impact for average PHP users, it = basically kills the possibility for an extension like Suhosin to catch = all function starts. > Actually, there is one, use user opcode handler hook the fcall series > opcodes, that is how I did in taint extension. =46rom what I can see your taint extension also does not catch functions = called by call_user_func() or array_map() or or or=85 Regards, Stefan=