From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id IExqH5rwS2B3WAAA0tVLHw (envelope-from ) for ; Fri, 12 Mar 2021 22:52:10 +0000 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id CNIZG5rwS2BoZgAAbx9fmQ (envelope-from ) for ; Fri, 12 Mar 2021 22:52:10 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6FA5B25C6F for ; Fri, 12 Mar 2021 23:52:09 +0100 (CET) Received: from localhost ([::1]:44070 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lKqdc-00062s-ID for larch@yhetil.org; Fri, 12 Mar 2021 17:52:08 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56930) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lKqdW-00062l-Ls for guix-patches@gnu.org; Fri, 12 Mar 2021 17:52:02 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:47063) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lKqdW-00007d-EU for guix-patches@gnu.org; Fri, 12 Mar 2021 17:52:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lKqdW-0007D0-Ad for guix-patches@gnu.org; Fri, 12 Mar 2021 17:52:02 -0500 X-Loop: help-debbugs@gnu.org Subject: [bug#47013] [PATCH] gnu: Harden filesystem links. 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Fri, 12 Mar 2021 17:51:22 -0500 (EST) Date: Fri, 12 Mar 2021 17:51:21 -0500 From: Leo Famulari Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="zmlFIdDvkWllgGzu" Content-Disposition: inline In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1615589530; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:resent-cc:resent-from:resent-sender: resent-message-id:in-reply-to:in-reply-to:references:references: list-id:list-help:list-unsubscribe:list-subscribe:list-post: dkim-signature; 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dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Migadu-Spam-Score: -3.49 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=famulari.name header.s=mesmtp header.b="pe/xb075"; dkim=fail ("headers rsa verify failed") header.d=messagingengine.com header.s=fm2 header.b=K1e8hVg2; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Migadu-Queue-Id: 6FA5B25C6F X-Spam-Score: -3.49 X-Migadu-Scanner: scn0.migadu.com X-TUID: 7rD1vI6+k3vW --zmlFIdDvkWllgGzu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Mar 12, 2021 at 05:05:51PM -0500, Leo Famulari wrote: > Here is an updated patch that can be composed with other > sysctl-service-types that the user may have added to config.scm. The only issue that I see with this revised patch is that it's not clear how users could disable these default settings if they wanted to. Re-setting these options to another value by adding a sysctl-service-type to the services field of config.scm does not override the default-settings. And trying to remove the default-sysctl-settings simple-service doesn't work (even when exporting the variable from (gnu services base)). Does anyone know how we could make it possible for users to change these new defaults? --zmlFIdDvkWllgGzu Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEsFFZSPHn08G5gDigJkb6MLrKfwgFAmBL8GkACgkQJkb6MLrK fwi5bRAA3jeOwnOXT2KjNxoyazHG+1nNHGV/4LhCUOu7j5zu3WyXm9RcCx70TXUy S3CVCiga6oNragbFBqTymCDlRfJkmJuZu6DHhuv9zEOAopimvH08iOffhb3k4nou kQAeetOU7viPeAtKpAJChTVdxSJLy9yisOK397HdebHHu9D3zIt0VPj9PRVOOJpG yTEHVUwqNswjkMVbC9I8Am/fGqP1V6lG5XZmkTQHr7jC2s2C+e7HYYjJ0cBXmrNq O0mnRP1zN0+6aKQFLBC11AdEt7mGNbwJDMgATI5T1KJa6JH79Es1Yr9NfRVYA1MM 0uBtrjelOXymrdQwmqE39Kr4+XUb+ahODzfDszCBhE3xZpqygMZNXYZd8COD7mXG M33b6Sqd4M0WHbJyn3Kk6zRiu3xJ+t48DZ68ob6U3JUhiSLhdnvltgodFVP3lKQe ZdyaSBerH3VrloxxENEGsn2Oxn0v58ZRdTnyrPrczomtMgoPl3ZDugEBJY/v93d/ py7ORHbs4CbSl7PgmzsQR9lN+Jk0PajkxV3QlMa+oAQr/MNXY0KTbSJCpHYodXhK zAeLMTE5OvGtyq7G+n83uIEUhz9dX/vzLsh34WKd5UVEV1Bs4ry6P4YKMBOvFG1f fz73Ps0fjX5jhWyJyw2ag7QKROBhpqT9TIwOA3KXAzqjomZ1g1E= =mom5 -----END PGP SIGNATURE----- --zmlFIdDvkWllgGzu--