Hello list, I was recently looking for dm-crypt cipher benchmarks and came across this: http://blog.wpkg.org/2009/04/23/cipher-benchmark-for-dm-crypt-luks/ I was surprised to see arc4 perform so badly, particularly since "openssl speed" results tell a very different story. I decided to do some simple benchmarking of my own but I can't seem to get cryptsetup to work with arc4: # cryptsetup luksFormat --align-payload=512 -q -c arc4 /dev/sda4 key # cryptsetup luksOpen -d key /dev/sda4 ctest Command failed: No key available with this passphrase. The above commands work fine with aes. I can see arc4 in /proc/crypto. Any ideas? Regards, Stelios. -- Stelios Bounanos perl -e 'print+reverse"t\nney.ttno\@esb"=~/(..)/sg' #key: 0xE88A7F61 _______________________________________________ dm-crypt mailing list dm-crypt@xxxxxxxx http://www.saout.de/mailman/listinfo/dm-crypt