Date: Fri, 28 Dec 2001 15:06:14 +0100 (MET) From: j@uriah.heep.sax.de (Joerg Wunsch) To: freebsd-scsi@freebsd.org Cc: Jan.Stocker@t-online.de Subject: Re: Allow users to write cds Message-ID: <200112281406.fBSE6Eo49620@uriah.heep.sax.de> References: <1009544598.385.0.camel@twoflower>
next in thread | previous in thread | raw e-mail | index | archive | help
Jan.Stocker@t-online.de (Jan Stocker) wrote: > But if you do, everything (including all hds) are > accessable? Yes, it is. The bad news: circumventing this would require writing a low-level device driver for CD-R devices (so you could use regular device permissions to maintain access rights). We used to have one (for very ancient CD-R drives, years ago when there wasn't an established standard for those devices). Unfortunately, the author of cdrecord has the opinion that his way of doing things is the best one on earth, so he certainly won't ever write us a device driver for CD-Rs. Thus it needs a person with good motivation and enough time to do it. And well, while cdrecord claims in its man page that it were safe to run setuid root, people have seen it dumping core, too... /I/ wouldn't trust it for setuid. You have to decide for yourself. -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200112281406.fBSE6Eo49620>