Re: [Dvdrtools-users] crypt ISO image

[Serge Rossi]

In Reply to David T-G <address@hidden>:

> Well, you could certainly do that: create your ISO, encrypt it with
> gpg,
> and then make an image of that and then write that image, so that your
> resultant disc has a single, very very large file on it.
> 
> I don't know of any tool to do so, but it wouldn't surprise me to find
> that one could mount as a loopback a decryption driver that looks
> directly at the file on the disc and mount it without needing any hard
> disk space.  Start with burning your encrypted file to a disc and
> getting it back off and decrypted :-)

You will find all the necessary information to add crypto to your
Linux Kernel here :

http://www.kerneli.org/index.php

You can for example have an encrypted loop filesystem and create and
ext2 filesystem into an encrypted file.

This is described here :

http://www.kerneli.org/howto/node3.php

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