From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mail.toke.dk; spf=pass (mailfrom) smtp.mailfrom=irif.fr (client-ip=2001:660:3301:8000::1:2; helo=korolev.univ-paris7.fr; envelope-from=jch@irif.fr; receiver=) Received: from korolev.univ-paris7.fr (korolev.univ-paris7.fr [IPv6:2001:660:3301:8000::1:2]) by mail.toke.dk (Postfix) with ESMTPS id 2FEBC802FC2 for ; Wed, 3 Mar 2021 02:36:27 +0100 (CET) Received: from mailhub.math.univ-paris-diderot.fr (mailhub.math.univ-paris-diderot.fr [81.194.30.253]) by korolev.univ-paris7.fr (8.14.4/8.14.4/relay1/82085) with ESMTP id 1231aRIb015954; Wed, 3 Mar 2021 02:36:27 +0100 Received: from mailhub.math.univ-paris-diderot.fr (localhost [127.0.0.1]) by mailhub.math.univ-paris-diderot.fr (Postfix) with ESMTP id 5434BE59F0; Wed, 3 Mar 2021 02:36:27 +0100 (CET) X-Virus-Scanned: amavisd-new at math.univ-paris-diderot.fr Received: from mailhub.math.univ-paris-diderot.fr ([127.0.0.1]) by mailhub.math.univ-paris-diderot.fr (mailhub.math.univ-paris-diderot.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id 9B7C45GfJ8cr; Wed, 3 Mar 2021 02:36:25 +0100 (CET) Received: from pirx.irif.fr (unknown [78.194.40.74]) (Authenticated sender: jch) by mailhub.math.univ-paris-diderot.fr (Postfix) with ESMTPSA id A885FE59EE; Wed, 3 Mar 2021 02:36:25 +0100 (CET) Date: Wed, 03 Mar 2021 02:36:25 +0100 Message-ID: <87pn0hyq5i.wl-jch@irif.fr> From: Juliusz Chroboczek To: Michael =?ISO-8859-1?Q?Str=F6der?= In-Reply-To: References: User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.1 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (korolev.univ-paris7.fr [194.254.61.138]); Wed, 03 Mar 2021 02:36:27 +0100 (CET) X-Miltered: at korolev with ID 603EE81B.000 by Joe's j-chkmail (http : // j-chkmail dot ensmp dot fr)! X-j-chkmail-Enveloppe: 603EE81B.000 from mailhub.math.univ-paris-diderot.fr/mailhub.math.univ-paris-diderot.fr/null/mailhub.math.univ-paris-diderot.fr/ X-j-chkmail-Score: MSGID : 603EE81B.000 on korolev.univ-paris7.fr : j-chkmail score : . : R=. U=. O=. B=0.000 -> S=0.000 X-j-chkmail-Status: Ham Message-ID-Hash: W5BO42GD6RWWDIRIHXMK6KQ4T7RTEDUG X-Message-ID-Hash: W5BO42GD6RWWDIRIHXMK6KQ4T7RTEDUG X-MailFrom: jch@irif.fr X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: galene@lists.galene.org X-Mailman-Version: 3.3.2 Precedence: list Subject: [Galene] Re: -buildmode=pie List-Id: =?utf-8?q?Gal=C3=A8ne_videoconferencing_server_discussion_list?= Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: > What's your opinion on that? Does -buildmode=3Dpie have any significant > advantages which are worth defining an arch-specific conditional? For C programs, it might very slightly improve security by making it more difficult to guess stack addresses in case of a buffer overflow. However, Gal=E8ne is pure Go code and doesn't use any unsafe features, so I don't think it buys us much. I think you can safely drop it. -- Juliusz