1996-10-08 - RE: crypto cd once more

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From: JR@ROCK.CNB.UAM.ES
To: rp@rpini.com
Message Hash: 2d0e6ead2868f58937b52006aca718422e68d9fbdd4d5b27f5b99aba06b739ab
Message ID: <961008152334.20601645@ROCK.CNB.UAM.ES>
Reply To: N/A
UTC Datetime: 1996-10-08 17:45:45 UTC
Raw Date: Wed, 9 Oct 1996 01:45:45 +0800

Raw message

From: JR@ROCK.CNB.UAM.ES
Date: Wed, 9 Oct 1996 01:45:45 +0800
To: rp@rpini.com
Subject: RE: crypto cd once more
Message-ID: <961008152334.20601645@ROCK.CNB.UAM.ES>
MIME-Version: 1.0
Content-Type: text/plain


>1) is there a system that can handle unix, windows and mac filenames
>
	Yes. Use Rock Ridge extensions. That will allow for long UNIX
names. If you couple it with ISO9660 youget both worlds.

	Caveats: Macs don't accept RR. Hell!

	Solution: Use level 2 (32+32) names.

	Problem: that's OK for VMS and perhaps Macs, but not for PC's.

	Solution: Use level 1 (8+3) ISO.

	That's easily done with the tools for Liux/Unix. I used them when
I created my personal Crypto-CD a year ago. You tell the program to use
Rock Ridge and convert all names to 8+3. That gives you a double directory
hierarchy, one that's compatible with everything (8+3) plus one that
allows long names (RR).

	If only Macs supported RR...

ObCrypto:

	Have you considered the possibility of filling the unused portion of
the disk with random noise from a good source? Some people could find it useful
even if it is only for trial/test purposes.

	And, is there any possibility of making an international version of
it?

				jr





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