Hi, I'm trying to mount some data encrypted under an older version of aes (maybe 2.x but it could be 1.x, I frankly don't remember) using the version of loop-aes provided with Ubuntu 5.10 (looks like 3.0). I've successfully compiled the modules and installed the loop-aes-utils package, but when I try to mount the data I get the following error: # mount -o loop,encryption=aes192 /dev/hdb /media/cdrom Password: ioctl: LOOP_SET_STATUS: Invalid argument, requested cipher or key length (192 bits) not supported by kernel The weird thing is that according to /proc/crypto, the maximum AES keysisize is 32 bits... # cat /proc/crypto name : md5 module : kernel type : digest blocksize : 64 digestsize : 16 name : aes module : aes type : cipher blocksize : 16 min keysize : 16 max keysize : 32 Does anyone know what the problem is? I'm really at my wits end over this one. -- Chris Schadl cschadl@xxxxxxxxxxxx - Linux-crypto: cryptography in and on the Linux system Archive: http://mail.nl.linux.org/linux-crypto/
