Mounting udf filesystem with umask/gid/uid?

[splice]

I've just finished setting up packetwriting on my system. Works fine. Running kernel 2.4.21, patched for packet writing, udftools 1.0.0b from portage. My problem is that I want to mount the cdrw so that everyone can write to it (single-user system, don't want to su everytime I want to copy a file to the cdrw). My packet writer device (/dev/pktcdvd) is chmodded 666. I've tried chmodding the mountpoint, but that gets ignored anyway. In my fstab, I have the options "rw,noatime,noauto,user,uid=1000,gid=100,umask=000". I have no clue why, but it seems to totally ignore my uid, gid and umask settings. The uid and gid stay at root,root, even if they should be splice.users. The umask doesn't get applied, I get permissions of 755. This is really weird and it's causing me much grief.

I've confirmed that chowning/chmodding directories on the CD does nothing; UDF doesn't have that capability, once it's remounted, those permissions are gone. For some weird reason, if I chgrp the mount point, it'll actually be saved and come back if I unmount/mount the cd. chown doesn't get saved, though. And I can't set the permissions in any way to allow group users to write (775 instead of 755).

So, what am I doing wrong? How can I get my much loved permissions of 777 (which I set with no problem on my vfat drives)?

Thanks for all help.

[TyroneSlothrop]

Strange thing. I have the same problem, too, but for me the umask option does work, only gid does not: