Encrypted DVD input on OSX

[Florian G. Pflug]

Hi

I want to try out the encrypted dvd input on osx today, but it doesn't seem
to work.

It always fails when trying to do "ioctl_SendChallenge", returning "-1". 
I set the permissions of /dev/rdisk1 and /dev/disk1 to 777, and started 
vlc als my own user as well as root.

The first ioctl "ReportAGID" seems to return without an error.

Does anyone have an idea of whats going on? 

greetings, Florian Pflug