mtools: mzip
4.27 Mzip
=========
The `mzip' command is used to issue ZIP disk specific commands on
Linux, Solaris or HP-UX. Its syntax is:
`mzip' [`-epqrwx']
`Mzip' allows the following command line options:
`e'
Ejects the disk.
`f'
Force eject even if the disk is mounted (must be given in addition
to `-e').
`r'
Write protect the disk.
`w'
Remove write protection.
`p'
Password write protect.
`x'
Password protect
`u'
Temporarily unprotect the disk until it is ejected. The disk
becomes writable, and reverts back to its old state when ejected.
`q'
Queries the status
To remove the password, set it to one of the password-less modes
`-r' or `-w': mzip will then ask you for the password, and unlock the
disk. If you have forgotten the password, you can get rid of it by
low-level formatting the disk (using your SCSI adapter's BIOS setup).
The ZipTools disk shipped with the drive is also password protected.
On MS-DOS or on a Mac, this password is automatically removed once the
ZipTools have been installed. From various articles posted to Usenet, I
learned that the password for the tools disk is
`APlaceForYourStuff'(1). Mzip knows about this password, and tries it
first, before prompting you for a password. Thus `mzip -w z:' unlocks
the tools disk(2). The tools disk is formatted in a special way so as
to be usable both in a PC and in a Mac. On a PC, the Mac file system
appears as a hidden file named `partishn.mac'. You may erase it to
reclaim the 50 Megs of space taken up by the Mac file system.
4.27.1 Bugs
-----------
This command is a big kludge. A proper implementation would take a
rework of significant parts of mtools, but unfortunately I don't have
the time for this right now. The main downside of this implementation is
that it is inefficient on some architectures (several successive calls
to mtools, which defeats mtools' caching).
---------- Footnotes ----------
(1) To see the articles, search for `APlaceForYourStuff' using
Google Groups
(2) I didn't know about this yet when I bought my own Zip drive.
Thus I ended up reformatting my tools disk, and hence I haven't had the
opportunity to test the password yet. If anybody still has their tools
disk with the original password, could you try it out? Thanks in advance