From owner-freebsd-questions@FreeBSD.ORG Wed Dec 31 06:53:35 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9B7DA16A4CE for ; Wed, 31 Dec 2003 06:53:35 -0800 (PST) Received: from mail-in.m-online.net (svr8.m-online.net [62.245.150.237]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4DE1D43D1F for ; Wed, 31 Dec 2003 06:53:33 -0800 (PST) (envelope-from h@schmalzbauer.de) Received: from mail.m-online.net (svr14.m-online.net [192.168.3.144]) by svr8.m-online.net (Postfix) with ESMTP id 24B8952C9; Wed, 31 Dec 2003 15:53:32 +0100 (CET) Received: from cale.flintsbach.schmalzbauer.de (ppp-62-245-160-107.mnet-online.de [62.245.160.107]) by mail.m-online.net (Postfix) with ESMTP id D3BC22F4F8; Wed, 31 Dec 2003 15:53:31 +0100 (CET) From: Harald Schmalzbauer To: Dany Date: Wed, 31 Dec 2003 15:53:25 +0100 User-Agent: KMail/1.5.4 References: <3FF2612A.6050903@natzo.com> <200312311113.38233@harrymail> <3FF2E1D9.3070604@natzo.com> In-Reply-To: <3FF2E1D9.3070604@natzo.com> X-Birthday: 06 Oktober 1972 X-Name: Harald Schmalzbauer X-Phone1: +49 (0) 163 555 3237 X-Phone2: +49 (0) 89 18947781 X-Address: Munich, 80686 X-Country: Germany MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="Boundary-02=_rLu8/3Q6WjXnkeV"; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <200312311553.31025@harrymail> cc: freebsd-questions@freebsd.org Subject: Re: Mounting CDROM as user under 5.x X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Dec 2003 14:53:35 -0000 --Boundary-02=_rLu8/3Q6WjXnkeV Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Description: signed data Content-Disposition: inline On Wednesday 31 December 2003 15:48, Dany wrote: > I'v checked my kernel config and it had the "Options CD9660". > > Beside the mounting problem as I said the user cannot use the linked > device (/dev/dvd) to just watch a DVD (not need for mounting, just > access to the device). > > Can you post the system configuration files that you're using in order > to allow your users to mount CD drives ? cale:/tmp# sysctl vfs.usermount vfs.usermount: 1 in /etc/devfs.conf: perm xpt0 0660 perm pass0 0660 perm cd0 0660 link cd0 cdrom link acd0 acd0c cale:/dev# ll cd* crw-rw---- 1 root operator - 4, 27 28 Dez 21:57:24 2003 cd0 lrwxr-xr-x 1 root wheel - 5 28 Dez 21:57:40 2003 cdrom -> cd0 Is your user in the correct group? (operator in my example) Note: I'm using atapicam so you should consider cd0 as acd0 -Harry > > Thank you > Dany > > Harald Schmalzbauer wrote: > >On Wednesday 31 December 2003 10:08, Andrew L. Gould wrote: > >>On Tuesday 30 December 2003 11:39 pm, Dany wrote: > >>>Hello, > >>> > >>>Because I didn't get any response on BSDforums, I've decided to try my > >>>chance here. > >>> > >>>I'm trying to get my single user (belonging to the wheel group) mounting > >>>a CD drive under 5.x using devfs (5.2RC2). > >>>Could somebody post a very simple howto showing the files to modify ? > >>>Thanx > >>> > >>>So far I've tried the following things without success : > >>> > >>>mkdir /home/username/mount/cdrom > >>>chown username /home/username/mount/cdrom > >>>chmod 755 /home/username/mount/cdrom > >>> > >>>added the following to /etc/sysctl.conf > >>>vfs.usermount=1 > >>> > >>>added the following to /dev/devfs.conf > >>>link acd0 cdrom > >>>perm acd0 0660 > >>> > >>>added /etc/devfs.rules with > >>>[my_ruleset=10] > >>>add path 'acd*' mode 660 > >>> > >>>added the following to /etc/rc.conf > >>>devfs_system_ruleset="my_ruleset" > >>> > >>>/dev/cdrom now shows up and root can use it to play a DVD for example > >>>but user cannot use it either directly (/dev/cdrom) or when trying to > >>>mount a CD (mount_cd9660 /dev/cdrom /home/username/mount/cdrom) .. the > >>>result is ?Operation not permitted? > >>> > >>>Thank you > >>>Dany > >> > >>All I do for my user that's a member of wheel under FreeBSD 4.* is: > >> > >>chmod u+s /sbin/*mount > >> > >>Does this not work in FreeBSD 5.*? > > > >No, 5 has devfs. > > > >Dany, make sure you have CD9660 compiled into the kernel, normal user > > aren't allowed to load kernel modules. Also securemode should net be set. > > And the mountpoint should be owned by the user (which is in your case I > > think since its under $home). > >I had the same problem and it was simply the missing CD9660 bits in the > > kernel > > > >-Harry > > > >>Andrew Gould > >> > >>_______________________________________________ > >>freebsd-questions@freebsd.org mailing list > >>http://lists.freebsd.org/mailman/listinfo/freebsd-questions > >>To unsubscribe, send any mail to > >>"freebsd-questions-unsubscribe@freebsd.org" --Boundary-02=_rLu8/3Q6WjXnkeV Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQA/8uLqBylq0S4AzzwRAs+3AJ0V4onHGXpdXROxf5OOvIeLz5ii/QCeMuV/ TOyu7rsZnfXHg6aF6Kk2pYo= =e/Ba -----END PGP SIGNATURE----- --Boundary-02=_rLu8/3Q6WjXnkeV--