Re: SuSE 8.2 and loop_fish2.o

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Am Sonntag, 29. Juni 2003 11:58 schrieb Jari Ruusu:
> Jörg Maier wrote:
> > i updated my kernel to 2.4.21 and to mount my encrypted filesystems i
> > tried to compile my own loop_fish2.o with
> > ciphers-v1.0i.tar.bz2  or
> > ciphers-v1.1d.tar.bz2
> > and a patched loop.o with
> > loop-AES-v1.6i.tar.bz2 or
> > loop-AES-v1.7d.tar.bz2,
> > but none of the cipher archives gave me a loop_fish2.o. i tried to do
> > an alias loop_fish2 loop_twofish, then he asked me for a passphrase,
> > but to mount the filsystem he was not able.
> > the hint for the ciphers and loop-AES files i got from
> > http://mail.nl.linux.org/linux-crypto/2002-12/msg00044.html
>
> loop_twofish.o module can be used in SuSE compatible mode like this:
>
> losetup -e twofish160 -H rmd160 -I 1 /dev/loop0 /dev/hda9
>   or    ^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^

This gives an error like "unknown option -H"

> mount -t ext2 /dev/hda9 /mnt9 -o
> loop,encryption=twofish160,phash=rmd160,loinit=1 ^^^^^^^^^^^^^^^^^^^^^
> ^^^^^^^^^^^^ ^^^^^^^^
>

This sais twofish160 is not suported, when i try
mount -t reiserfs /dev/hda12 /multimedia/avi/ -o
loop,encryption=twofish,phash=rmd160,loinit=1
there is a 
Password:
ioctl: LOOP_SET_STATUS: invbalid argument


I got a patched loop.o and 
/lib/modules/2.4.21/block/loop_twofish.o
?
Jörg Maier


> SuSE compatible mode is not the default, so SuSE compatibility needs to be
> enabled with above underlined losetup/mount options.
>
> Regards,
> Jari Ruusu <jari.ruusu@xxxxxxxxxx>
>
> -
> Linux-crypto:  cryptography in and on the Linux system
> Archive:       http://mail.nl.linux.org/linux-crypto/

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-
Linux-crypto:  cryptography in and on the Linux system
Archive:       http://mail.nl.linux.org/linux-crypto/


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