From owner-cvs-all Tue Sep 4 9:20:42 2001 Delivered-To: cvs-all@freebsd.org Received: from rover.village.org (rover.bsdimp.com [204.144.255.66]) by hub.freebsd.org (Postfix) with ESMTP id 07C6437B401; Tue, 4 Sep 2001 09:20:37 -0700 (PDT) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.11.3/8.11.3) with ESMTP id f84GKZX19330; Tue, 4 Sep 2001 10:20:36 -0600 (MDT) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.11.3/8.11.4) with ESMTP id f84GKZh35512; Tue, 4 Sep 2001 10:20:35 -0600 (MDT) (envelope-from imp@harmony.village.org) Message-Id: <200109041620.f84GKZh35512@harmony.village.org> To: Ruslan Ermilov Subject: Re: cvs commit: src/usr.bin/at panic.c privs.h Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org In-reply-to: Your message of "Tue, 04 Sep 2001 09:15:51 PDT." <200109041615.f84GFpx76144@freefall.freebsd.org> References: <200109041615.f84GFpx76144@freefall.freebsd.org> Date: Tue, 04 Sep 2001 10:20:35 -0600 From: Warner Losh Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG In message <200109041615.f84GFpx76144@freefall.freebsd.org> Ruslan Ermilov writes: : The setre[ug]id() calls are still used in the REDUCE_PERM macro (with : the r[ug]id arguments of -1) so that the call changes the saved user : and group IDs of the process to that specified. Just a side note: We should not use setre* calls in the base sources. They present problems for dropping privs since they obliterate the saved uid. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message